42nd week of 2017 patent applcation highlights part 37 |
Patent application number | Title | Published |
20170299329 | HEADWEAR MOUNTABLE FIREARM MIRROR ACCESSORY - A headwear associated firearm accessory has a mirror integral with a mirror support mounted on a rotatable platform having an attachment device attaching the mirror support to the rotatable platform. One option has a rail mount moveably attached to the rotatable platform. Also, a knob is attached to the rotatable platform opposite an attachment point of the mirror support. There is a digital engagement device in the mirror support or in the rotatable platform. This digital engagement device is typically a spring activated ball assembly mounted within a cavity in the rotatable platform. Finally, one embodiment has an arm moveably attached to the rotatable platform also having a grip attached to the arm. A foldable firearm accessory has a rotation base integrally associated with a mirror and further attached to a rotational mount associated with a folding actuator. Spring activated balls provide rotational selection for various positions. | 2017-10-19 |
20170299330 | MODULAR SIGHTING ASSEMBLY AND METHOD - A laser sighting system can be used in combination with a range finder for determining a distance to a target. An onboard ballistics computer processor in the laser sighting system calculates a trajectory and automatically rotates a pointing laser to the proper angle for causing the trajectory path of a fired projectile to intersect with the position of the target. The laser sighting system can also be used in a standalone mode wherein target distance information is input manually by the user. | 2017-10-19 |
20170299332 | Firearm Sight Adjustment and Installation Tool - A firearm sight adjustment and installation tool is described. The tool serves to facilitate and expedite the accurate adjustment and/or installation of sights on the slides of a firearm, whenever the sights allow this adjustment. The tool includes a plate, a plate with nuts, tightening screws, a spacer block, at least one adapter, a drift screw, an interchangeable pushing element and quick reference featured on one of the plates. With the tool and little expertise, an individual may manually adjust both the front and rear sights of a firearm to increase the accuracy of the firearm without additional tools. | 2017-10-19 |
20170299333 | APPARATUS AND METHOD FOR CALCULATING AIMING POINT INFORMATION - The present invention relates to target acquisition and related devices, and more particularly to telescopic gunsights and associated equipment used to achieve shooting accuracy at, for example, close ranges, medium ranges and extreme ranges | 2017-10-19 |
20170299334 | System and Method for Producing a Dope Chart - A cover for use with an optic device to hold and display shooting information. The cover may have resilient retention members that allow a display to be releasably attached and detached from the cover. The display may be made from a single substrate or multiple substrates in order to make the shooting information contained thereon highly visible in a variety of conditions and shooting preferences. The display may further be customized by a user to include desired DOPE information and then printed onto the single or multiple substrates. A system and method for creating custom DOPE charts is also provided. | 2017-10-19 |
20170299335 | TARGET ACQUISITION DEVICE AND SYSTEM THEREOF - A target acquisition device and a system thereof called ArmConnect™ are disclosed. The target acquisition device of the present invention comprises an optical module, an image sensor, a compass, an acceleration sensor, an accessory connector, a display and a sight control circuit. The target acquisition system of the present invention comprises a target acquisition device, a range finder and a mobile device, wherein the target acquisition device further comprises a wireless transmission module for connecting to the mobile device. The range finder is connected to the target acquisition device by the accessory connector. Some assistant devices, such as a remote control, a weather station, a night vision, a recorder, a camera and etc., can also be connected to the target acquisition device for providing supports to make the ammunition hit the target. | 2017-10-19 |
20170299336 | Methods and Systems for Determining a Gunshot Sequence or Recoil Dynamics of a Gunshot for a Firearm - An apparatus, device, or method may detect aim or pointing direction of a firearm, and may display aim directions of the firearm for gunshots fired at a target. Sequence of bullet strikes by multiple gunshots may be determined. A method may comprise detecting gunshots of the firearm discharging live ammunition, measuring aim directions of the firearm substantially at times of detecting the gunshots, recording the times of the gunshots and/or sequence order of the gunshots, and generating output for displaying an image that includes bullet strike icons that represent bullet strikes on the target. Locations of the bullet strike icons in the image may be based, at least in part, on the measured aim directions of the gunshots. | 2017-10-19 |
20170299337 | Firearm Rail With Expanding Mounting Legs - A mounting system includes a bracket, a first engagement member, and a second engagement member. The bracket includes a first leg, a second leg, and a bridge portion extending between the first leg and the second leg. The first leg defines a first aperture. The second leg defines a second aperture. The first engagement member is disposed within the first aperture and includes a first engagement surface. The second engagement member is disposed within the second aperture and includes a second engagement surface configured to receive the first engagement surface. | 2017-10-19 |
20170299338 | PERSONAL TACTICAL SYSTEM - Implementations described and claimed herein provide a personal tactical system configured to be worn by an individual for protection against threats. In one implementation, the personal tactical system includes one or more internal components disposed in an interior formed by an outer layer and an inner layer. The internal components include a flexible body armor, a ballistic plate, a ballistic frame, and/or a ballistic plate cover. | 2017-10-19 |
20170299339 | HIGH BUOYANCY COMPOSITE MATERIALS - Ballistic resistant composite materials having high positive buoyancy in water are provided. More particularly, provided are foam-free, buoyant composite materials fabricated using dry processing techniques. The materials comprise fibrous plies that are partially coated with a particulate binder that is thermopressed to transform a portion of the binder into raised, discontinuous patches bonded to fiber/tape surfaces, while another portion of the particulate binder remains on the fibers/tapes as unmelted particles. The presence of the unmelted binder particles maintains empty spaces within the composite materials which increases the positive buoyancy of the composites in water. | 2017-10-19 |
20170299340 | Versatile Protective Helmet Applique Assembly - The helmet appliqué assembly of the present invention permits a helmet wearer to upgrade the ballistic prevention capabilities of a traditional helmet quickly and efficiently. The helmet appliqué can be provided as part of a helmet appliqué system and/or assembly that includes internal-side connection means for attaching to a helmet and external-side connection means for receiving any of various external items such as identification tags, mounts and external equipment or attachments. The appliqué element can comprise various types of material, including, for example, ultra high molecular weight polyethylene (UHMWPE). In one embodiment of the present invention, multiple helmet appliqué elements are employed on the same helmet and include surfaces and portions that are cooperatively engageable for covering multiple areas of the helmet at the same time. | 2017-10-19 |
20170299341 | CAMOUFLAGE PATTERN SCHEME FOR CAMOUFLAGE PATTERNS ON OBJECTS - A camouflage object including a body having an area and a camouflage pattern placed in the area. The camouflage pattern is formed by at least two first bands extending in the same first running direction across the area and having a first length, where the at least two first bands include a first perceptible characteristic and at least one second band extending in a second running direction across the area and having a second length, where the at least one second band includes a second perceptible characteristic. The at least one second band at least partially overlaps the at least two first bands. A plurality of zones is formed by the intersection of the at least two first bands and the at least one second band and have a pattern formed by the combination of the first perceptible characteristic and the second perceptible characteristic. | 2017-10-19 |
20170299342 | CLOAKING SYSTEM WITH WAVEGUIDES - Described herein are technologies related to passive or active cloaking devices. More particularly, the passive or active cloaking devices utilize input/output grating couplers and waveguides to create an impression of invisibility on an object that is covered by the passive or active cloaking devices. | 2017-10-19 |
20170299343 | HIGH HARDNESS, HIGH TOUGHNESS IRON-BASE ALLOYS AND METHODS FOR MAKING SAME - An aspect of the present disclosure is directed to low-alloy steels exhibiting high hardness and an advantageous level of multi-hit ballistic resistance with low or no crack propagation imparting a level of ballistic performance suitable for military armor applications. Various embodiments of the steels according to the present disclosure have hardness in excess of 550 BHN and demonstrate a high level of ballistic penetration resistance relative to conventional military specifications. | 2017-10-19 |
20170299344 | ARMORING PART FOR A VEHICLE - An armoring part for a vehicle includes a steel plate made of at least partially hot formed and press hardened armor steel and having a hardness of 380 to 760 Vickers (HV). Applied on at least one side of the steel plate is a coat which is made of a metal material which is softer than a metal material of the armor steel. The coat is a thermally applied layer and has a hardness of 10 to 230 Vickers (HV). | 2017-10-19 |
20170299345 | Multi-Layer Multi-Impact Ballistic Body Armor And Method Of Manufacturing The Same - Multi-impact multi-layer body armor is presented. A first layer is a single layer of front covering material. A second layer, is a ballistic ceramic plate formed of a plurality of curved smaller ceramic tiles that are bonded together using a structural adhesive. A third layer formed of one or a plurality of aramid layers such as Kevlar® XP. A fourth layer formed of a rigid backing plate, formed of ultra-high molecular weight polyethylene such as Spectra Shield®. A fifth layer is a single layer of rear covering material. Thus, an improved body armor is presented which is inexpensive to produce, light, durable and can sustain multiple impacts. | 2017-10-19 |
20170299346 | ARMOR STRUCTURES - A method for manufacturing armor includes coating a first side of a ballistics arresting core with a first shell layer to create a partially coated ballistics arresting core, placing the partially coated ballistics arresting core in a vacuum bag and depressurizing the vacuum bag and curing the partially coated ballistics arresting core in the depressurized vacuum bag to create a partially shelled ballistics arresting core. The method further includes removing the partially shelled ballistics arresting core from the vacuum bag, coating a second side of the partially shelled ballistics arresting core with a second shell layer to create a fully coated ballistics arresting core, placing the fully coated ballistics arresting core in a vacuum bag and depressurizing the vacuum bag, and curing the fully coated ballistics arresting core in the depressurized vacuum bag to create a fully shelled ballistics arresting core. | 2017-10-19 |
20170299347 | Security door - A stile and rail ballistic security door containing bullet proof materials within a metal or synthetic material frame including a plurality of window panes and thermal break means to eliminate condensation problems therein. The door contains a multi-layer exterior core providing extra strength and rigidity. | 2017-10-19 |
20170299348 | ADJUSTABLE STAND FOR HOLDING A LIQUID EXPLOSIVE - A low-cost, reliable and easy to use kit for neutralizing surface exposed landmine and unexploded ordnance for humanitarian demining is based on a liquid fuel and a solid/soluble fuel. Both fuels are premeasured in separate, sealed containers. The addition of a small quantity of solid/soluble fuel into the liquid creates an explosive. The resulting mixture is capable of detonating with a standard No. 8 blasting cap. The solid/soluble fuel can be in the form of a powder, tablet, or its saturated solution in water. The solid/soluble fuel is hexamethylenetetramine. The liquid fuel, nitromethane, is provided in premeasured quantities. User is provided instructions for choosing the appropriate quantity of liquid fuel, the corresponding solid/soluble fuel required, the method of mixing, placement and detonation of the kits. Also disclosed is a simple wooden stand to hold the bottle of explosive in place. A special fuel, liquid 2-ethylhexylnitrate, is provided to desensitize the mixed and sensitized explosive. | 2017-10-19 |
20170299349 | IGNITER FOR PROPULSION UNIT - An igniter for propulsion unit including a receptacle having at least one opening through which passes a conducting line connected to an ignition carrier of a slapper contained within the receptacle, the igniter being characterized in that at least one elastomer material is disposed between the ignition carrier and the opening such that the pressure of the gases generated by the propulsion unit which is ignited pushes the elastomer material at the vicinity of the opening of the receptacle so that this elastomer material blocks the opening and avoids any gas leak through this opening. | 2017-10-19 |
20170299350 | FIREWORKS AERIAL DISPLAY SHELL AND METHOD OF USE - A fireworks aerial display shell is provided with lift charges positioned at opposite ends of a casing that additionally contains an effects charge. Fuses are operatively associated with the lift charges and the effects charge in a manner to ignite the lift charges a period of time before igniting the effects charge. When either one of the ends of the casing is placed facing a closed bottom of a launch tube of a reusable mortar, the burning lift charge at that end of the casing when ignited exerts a propelling force to propel the aerial display shell upwardly out of the launch tube to an intended height before the effects charge is ignited to create a pyrotechnic visual effects display. | 2017-10-19 |
20170299351 | CARTRIDGE CASING - A cartridge casing comprises a casing tube and a head cap. The casing tube bounds at least part of the head cap. The head cap is being fixed relative to the tube by a welding process. | 2017-10-19 |
20170299352 | SUBSONIC POLYMERIC AMMUNITION CARTRIDGE - The present invention provides a subsonic ammunition cartridge including a polymeric casing body comprising a generally cylindrical hollow polymer body having a body base at a first end thereof and a mouth at a second end to define a propellant chamber; a propellant insert positioned in the propellant chamber to reduce the internal volume of the propellant chamber, wherein the propellant chamber has an internal volume that is at least 10% less than the open internal volume of a standard casing of equivalent caliber; and a primer insert positioned at the body base and in communication with the propellant chamber. | 2017-10-19 |
20170299353 | Adjustable Archery Arrow Insert - The Adjustable Archery Arrow Insert is a three-piece arrow tip attached to an arrow shaft and includes an arrow tip insert, an arrow tip collar, and an arrow tip. The arrow tip insert is threadably received by the arrow tip collar and is attached to the arrow shaft, where the arrow tip is inserted within, and the arrow tip collar overlaps, the arrow shaft. The arrow by is inserted through the arrow tip collar and attached directly to the arrow tip insert without protruding into the arrow shaft. Sections of the arrow tip insert may be removed to adjust the overall weight of the arrow. The Adjustable Archery Arrow Insert transfers the impact forces of the arrow tip to the arrow tip insert and arrow tip collar, where the forces are transferred over a larger area thereby minimizing the forces on front edge of the arrow shaft. | 2017-10-19 |
20170299354 | NOCK AND NOCK RECEIVER - An arrow nock and nock receiver assembly may include a nock and a nock receiver. The nock and nock receiver may attain relative longitudinal alignment by the engagement of a lip to a groove portion. The nock and nock receiver may attain relative longitudinal alignment by the engagement of a nock contact surface with a nock receiver contact surface. | 2017-10-19 |
20170299355 | ARTILLERY PROJECTILE WITH A PILOTED PHASE - The invention relates to an artillery projectile ( | 2017-10-19 |
20170299356 | ARMOR-PIERCING PROJECTILE - A projectile for piercing armor includes an outer jacket built around a penetrator assembly. The penetrator assembly includes an inner jacket, a penetrator, and an incendiary charge. The inner jacket includes a leading part and a trailing part. The incendiary charge is carried by the leading part of the inner jacket. The penetrator is made of an armor-piercing material and includes an armor-piercing leading extremity, a trailing extremity, and an outer surface. The armor-piercing leading extremity extends into the trailing part of the inner jacket, and the inner jacket bears against the outer surface of the penetrator between the armor-piercing leading extremity and the trailing extremity. An empty space within the inner jacket is between the armor-piercing leading extremity of the penetrator and the incendiary charge. | 2017-10-19 |
20170299357 | ARMOR PIERCING PROJECTILE CONSTRUCTION - A firearm projectile including a penetrating central body, a tip at the forward end of the body. An outer encasement component around a portion of the central body. A displacement shroud around the outer encasement arranged to provide force specific energy transfer and projectile stabilization during integral flight from a firearm. | 2017-10-19 |
20170299358 | MULTI-WARHEAD MUNITION WITH CONFIGURABLE SEGMENTED WARHEAD - A multi-warhead munition includes a first cylindrical warhead having a cavity filled with high explosive, and a second cylindrical warhead offset axially from the first cylindrical warhead. The second cylindrical warhead is a transformable, segmented warhead including a plurality of segments each having an outer segment face bounding a cavity of the segment filled with high explosive. The segments are elongated and mounted at one end for rotation away from an axis of the munition to an open position in which the segment faces are pointed in a forward direction for detonation. Rotation may generally be somewhere in a broad range from about 105 degrees to about 170 degrees, obtaining different effects in different sub-ranges. The munition includes first and second detonators for the first and second cylindrical warheads respectively, the second detonator simultaneously detonating the segments of the second cylindrical warhead. | 2017-10-19 |
20170299359 | DISSOLVABLE PROJECTILES - A dissolvable glass projectile for a firearm is molded from dissolvable glass for the ammunitions and firearms industry. The dissolvable glass projectile may be molded into different sizes or geometry based on firearm and user preference. A mixture of chemicals components are heated and melted and then poured into a mold and is allowed to cool to a solid that can be handled. | 2017-10-19 |
20170299360 | POLYMER PROJECTILE HAVING AN INTEGRATED DRIVING BAND - A lightweight projectile having an integrated driving band positioned around the exterior of the polymer base of the projectile for engaging the filing of a barrel to impart spin stabilization to the projectile. The driving band protrudes from the polymer base to minimize the contact between the polymer base and the rifling to reduce friction between the barrel and the projectile as the projectile is fired. The reduced friction allows the lightweight projectile to be propelled with minimal propellant force while still retaining the ballistic advantages of a spin stabilized projectile. | 2017-10-19 |
20170299361 | CARTRIDGE WITH SAFETY FUSE IN THE DRIVE SYSTEM, AND METHOD FOR PRODUCING IT - A cartridge with a drive system and a projectile which is connected to the drive system, wherein the drive system has a propellant case filled with a propellant and has a case bottom containing a substantially axially extending case bottom opening with a T-shaped edge contour. The case bottom opening is closed by a plug which is of T-shaped configuration, receives an ignition cap and is held in position by a safety fuse ring of a rupture disc. The safety fuse ring is arranged between the front side of the head part of the plug and the rear side of an adjoining inner-side projection of the case bottom, with the result that the propellant chamber is delimited by the front surface of the plug neck. An inner edge of the safety fuse ring engages in a positively locking and/or non-positive manner into an outer groove-shaped recess of the plug. | 2017-10-19 |
20170299362 | STORAGE SYSTEM AND METHOD - A carrier for storing an object is provided. The carrier includes four walls that define an interior cavity, a top-closure operative to selectively restrict access to the interior cavity, and a break-away seal. The top-closure is defined by a top panel, a center panel, a bottom panel, and two side panels. The bottom panel is fastened to the center panel so as to define two spaces between the bottom panel and the center panel. The break-away seal is operative to secure the top-closure when the top panel, center panel, bottom panel, and side panels are folded over the interior cavity with the side panels in the spaces defined by the center panel and the bottom panel. | 2017-10-19 |
20170299363 | BLAST MITIGATION DEVICE AND METHOD - A blast mitigation device having a first inner bag intended to house an explosive and further including a second outer bag to freely contain the first bag. Structural connections between the first and second bag are absent. The first and second bags each include a flexible tubular body made of textile material, provided with at least one openable mouth at one end of the flexible tubular body. The mouth is closable by a zip fastener or zipper and wherein at least the second bag includes a closure belt or strap arranged astride the openable mouth, such that in the assembled and use condition the zip fastener or zipper is wound inside a roll of an end portion of the body of the corresponding bag. The roll is kept in position by the at least one strap. | 2017-10-19 |
20170299364 | Tape Measure End Piece Attachment - The present invention is a tape measure end piece attachment. The tape measure end-piece attachment is made from one piece of material, wherein the components are all continuously connected. The tape measure end piece attachment has a rounded bottom, a straight tongue with a connecting section, and a large hook. The straight tongues connecting section allows the tape measure end piece attachment to be connected to a tape measure end hook that has two raised rivets for attachments. The rounded bottom of the tape measure end piece attachment allows the end piece and the tape measure blade to travel across rough and or uneven surfaces. | 2017-10-19 |
20170299365 | APPARATUS AND METHOD TO COMPENSATE BEARING RUNOUT IN AN ARTICULATED ARM COORDINATE MEASUREMENT MACHINE - A method and apparatus for correcting errors in a bearing cartridge used in a portable articulated arm coordinate measurement machine (AACMM) is provided. The method includes providing a cartridge having a first bearing and a second bearing arranged in a fixed relationship to define an axis, the cartridge further including an angle measurement device configured to measure a rotation of a portion of the cartridge about the axis. A plurality of angles is measured with the angle measurement device. A first plurality of displacements is determined at a first position along the axis, each of the first plurality of displacements being associated with one of the plurality of angles. Compensation values are determined based at least in part on the plurality of angles and the first plurality of displacements. | 2017-10-19 |
20170299366 | POSITION MEASUREMENT METHOD OF OBJECT IN MACHINE TOOL AND POSITION MEASUREMENT SYSTEM OF THE SAME - A position measurement method to pleasure a position of an object in a machine tool includes a tool sensor position acquisition stage, a reference block position acquisition stage, a relative position calculation stage, a reference tool position acquisition stage, a position measurement sensor measurement stage, a length compensation value calculation stage, and a position measurement stage. In the position measurement stage, the measurement position of the object is compensated using a length direction compensation value of a position measurement sensor calculated in the length compensation value calculation stage. The object is measured by the position measurement sensor installed to a main spindle. | 2017-10-19 |
20170299367 | CHAMFER GAGE WITH INTERCHANGEABLE ANVILS - Applicant has disclosed a chamfer gage with interchangeable anvil assemblies which can measure the diameter of chamfered holes and the chamfer angle (up to 135°). In the preferred embodiment, the chamfer gage comprises: an indicator housing; a compression fitting, attached to the housing, for securing an indicator spindle for movement inside the housing; and an interchangeable anvil assembly, having an anvil body with a depressible anvil or plunger inside, which can be detachably connected to the indicator housing by a threaded thumb ring rotatably mounted on the housing. Another interchangeable anvil assembly can be swapped within thirty seconds to measure the chamfer of a different hole size. | 2017-10-19 |
20170299368 | METHOD FOR DETERMINING MEASUREMENT CONDITIONS OF A ROUGHNESS SENSOR, METHOD FOR MEASURING A ROUGHNESS OF A WORKPIECE SURFACE, COMPUTER PROGRAM PRODUCT, AND MEASURING DEVICE DESIGNED TO PERFORM THE METHODS - A method for determining measurement conditions of a roughness sensor having at least one measuring needle, a computer program product and a measuring device for carrying out the method are provided. The measuring needle is positioned on a surface in a rest state and rests on the surface without being moved. Measurement signals are recorded in the rest state. A signal line of the roughness sensor is electrically grounded and measurement signals are recorded in the grounded rest state. Further, a method for measuring a roughness of a workpiece surface by the roughness sensor is provided in which the measuring needle is guided along a surface section of the workpiece surface to be measured and moved in a measurement direction (x-direction). The movement of the measuring needle in a plane (yz-plane) perpendicular to the measurement direction is recorded during the movement of the measuring needle along the workpiece surface. | 2017-10-19 |
20170299369 | ANGULAR DISPLACEMENT OF FLEXIBLE PIPE - A method and apparatus are disclosed for determining a bending radius of a flexible pipe. The apparatus includes at least one bend sensor element comprising an elongate flexible substrate and at least one bend sensitive element on the substrate that has at least one electrical characteristic that is responsive to angular displacement of the substrate. The apparatus also comprises a flexible crush resistant elongate housing that supports and surrounds the bend sensor element. | 2017-10-19 |
20170299370 | SYSTEM AND METHOD FOR TISSUE DIFFERENTIATION IN IMAGING - Various embodiments of systems and methods are described herein for obtaining wide field OCT images and other types of image data from at least one portion of a sample. Various embodiments of systems, and methods are described herein for assessing a degree of differentiation for a second region of an OCT image of a tissue sample with respect to another first. Various embodiments of a sample container are also described herein for containing a tissue sample and maintaining the tissue sample in a defined orientation during imaging or handling. | 2017-10-19 |
20170299371 | MICROSCOPE - Microscope ( | 2017-10-19 |
20170299372 | AUTOMATED COMPUTATION OF A DIMENSION OF A MOVING PLATFORM - Disclosed is a method and a system for the automated computation of a length or width dimension of a moving platform. The method includes sending radio waves toward the platform along a predetermined transmission axis and acquiring at least one digital power profile signal representative of a received reflected signal power as a function of a radial distance along the transmission axis relative to a reference point. This method next includes applying a filtering operator on the acquired digital power profile signal, making it possible to obtain a filtered digital signal, determining, by computation, a first radial distance corresponding to a first variation peak of the filtered digital signal and a second radial distance corresponding to a second variation peak of the filtered digital signal, and the computing a radial dimension of the platform as a function of the first and second radial distances. | 2017-10-19 |
20170299373 | FEATURE AND DEPTH MEASUREMENT USING MULTIPLE BEAM SOURCES AND INTERFEROMETRY - Systems and techniques for processing materials using wavelength beam combining for high-power operation in concert with interferometry to detect the depth or height of features as they are created. | 2017-10-19 |
20170299374 | METHOD OF AUTHENTICATING A POLYMER FILM BY THICKNESS MEASUREMENT WITH A WHITE LIGHT INTERFEROMETER - A method of authenticating a polymer film comprises measuring the thickness of a layer therein by white light interferometry and/or measuring the birefringence of a layer therein. The method, and devices to carry out the method, may be used in security applications, for example to test for counterfeit bank notes. | 2017-10-19 |
20170299375 | OPTICAL TELEMETRY DEVICE - According to one aspect, the invention relates to a device ( | 2017-10-19 |
20170299376 | DEVICE AND METHOD FOR SURFACE PROFILOMETRY FOR THE CONTROL OF WAFERS DURING PROCESSING - A device or apparatus is provided for carrying out measurements of shape on a first surface of a wafer relative to structures present beneath the first surface including (i) profilometry apparatus arranged in order to carry out measurements of shape on the first surface of the wafer according to at least one measurement field; (ii) imaging apparatus facing the profilometry apparatus and arranged in order to acquire a reference image of the structures on or through a second surface of the wafer opposite to the first surface according to at least one imaging field; the profilometry apparatus and said imaging apparatus being arranged so that the measurement and imaging fields are referenced in position within a common frame of reference. | 2017-10-19 |
20170299377 | LASER MEASUREMENT SYSTEM FOR A VEHICLE FRAME - A laser measurement system operates to identify locations of points of a vehicle in a three-dimensional space and determine whether the points of the vehicle are properly positioned. The laser measurement system includes a scanner device and a target device. The scanner device operates to generate a laser beam. The target device includes an optical detector configured to detect when the laser beam is directed at the target device and a position of the laser beam relative to the optical detector. The target device further includes a light control device configured to shape the laser beam directed to the optical detector of the target device. | 2017-10-19 |
20170299378 | Opportunistic Structured Light - A method for using structured light in a handheld projection device is provided that includes projecting a structured light pattern in at least one portion of a frame being projected by the handheld projection device, wherein the at least one portion of the frame is a subset of the frame, capturing an image of the projected frame, computing scene depth information based on the structured light pattern in the captured image, and using the scene depth information in processing of a subsequent frame of the video stream. | 2017-10-19 |
20170299379 | Precision Hand-Held Scanner - In certain embodiments, an apparatus comprises a lens comprising an etched pattern and a light-emitting diode (“LED”) projector configured to project a pattern of light according to the etched pattern of the lens onto a surface by transmitting light through the lens. The apparatus further comprises a first camera configured to capture first data associated with the projected pattern of light and a second camera configured to capture second data associated with the projected pattern of light, wherein the first data captured by the first camera and the second data captured by the second camera are used to measure profiles of the surface. | 2017-10-19 |
20170299380 | SYSTEM AND METHOD FOR EFFICIENT SURFACE MEASUREMENT USING A LASER DISPLACEMENT SENSOR - This invention provides a system for measuring displacement of an object surface having a displacement sensor that projects a line on the object surface and receives light from the projected line at an imager in a manner defines a plurality of displacement values in a height direction. A vision system processor operates on rows of imager pixels to determine a laser line center in columns of imager pixels in each of a plurality of regions of interest. Each region of interest defines a plurality of rows that correspond with expected locations of the projected line on the object surface. A GUI can be used to establish the regions. In further embodiments, the system generates grayscale images with the imager. These grayscale images can be compared to a generated height image to compensate for contrast-induced false height readings. Imager pixels can be compared to a reference voltage to locate the line. | 2017-10-19 |
20170299381 | Ultrasonic Inspection of Wrinkles in Composite Objects - A method and apparatus for evaluating an object having a wrinkle are provided. An array of receiving elements is configured such that only two receiving apertures are configured to receive at a given point in time. Energy is sent into the object using an array of transmitting elements. Reflected energy is received at the only two receiving apertures of the array of receiving elements in response to a portion of the energy being reflected off a plurality of layers in the object. A number of dimensions of a wrinkle in the object is determined based on the reflected energy received at the only two receiving apertures of the array of receiving elements. | 2017-10-19 |
20170299382 | ONLINE MEASURING METHOD OF CONCENTRATION AND DIAMETER OF PARTICLES IN MULTIPHASE SYSTEM - An online multiphase measuring method of concentration and diameter distribution of dispersed phase particles in a multiphase reactor is provided in the present invention. The method is based on an online multiphase measuring instrument. The method described herein includes the following steps: (1) the online multiphase measuring instrument is placed in a multiphase system, and an image of the particles in the multiphase system is obtained; (2) valid particles are determined as: the particle that its Grad(Φ) is greater than or equal to Grad(Φ | 2017-10-19 |
20170299383 | ABNORMALITY ESTIMATION APPARATUS - An abnormality estimation apparatus for estimating an abnormality in a belt of a belt conveyor includes a displacement part that is displaced in accordance with tension or a change of the tension of the belt when the displacement part is caused to abut against the belt to receive the tension of the belt, an elastic body that is elastically deformed in accordance with displacement of the displacement part, a heat flow sensor that detects a heat flow occurring due to elastic deformation of the elastic body, and an abnormality estimation part that estimates whether there is an abnormality in the belt based on a detection result by the heat flow sensor. | 2017-10-19 |
20170299384 | LASER RANGE FINDER - The present invention relates to a LASER RANGE FINDER, and more particularly, to a LASER RANGE FINDER which includes a first laser transmitting unit and a second laser transmitting unit transmitting a laser in different directions and controls angles of a first module and a second module including the first laser transmitting unit and the second laser transmitting unit, respectively to effectively measure a distance between a first specific object and a second specific object and further, easily measure the length of a specific object. | 2017-10-19 |
20170299385 | METHOD OF OBTAINING GEOGRAPHICALLY RELATED IMAGES USING A VEHICLE - The method employs a computer interconnected with a GPS transceiver and a distance measurement means and operatively interconnected with a digital camera, all provided on a moving vehicle, in order to acquire a plurality of geographic location related images. A first geographic position is obtained from the GPS transceiver and a plurality of distance measurements are then received before a second geographic position is taken. A photo request is generated after a pre-determined distance has been traveled, as determined by the distance measurement means, and transmitted to the digital camera. The camera takes a photo based on the request and the photos, photo requests, first and second positions and distance measurements are stored for post-processing. The post-processing determines a path traveled by the vehicle using the positions and distance measurements in order to determine an accurate geographic location and orientation for each photo. The method is particularly suitable for use in building a database of geographically related images. | 2017-10-19 |
20170299386 | METHOD FOR CONTROLLING ULTRASONIC MOTOR AND SURVEYING INSTRUMENT FOR THE SAME - Provided is a method for controlling an ultrasonic motor to reduce deterioration of automatic tracking performance, and a surveying instrument for the same. The present invention provides a method for controlling an ultrasonic motor in a surveying instrument including a rotary shaft, an ultrasonic motor that drives a rotary shaft, a tracking unit that includes a light emitting unit and a light receiving unit and tracks a target, and a clock signal oscillation unit that outputs a clock signal, wherein at the time of low-speed rotation of the ultrasonic motor, based on the clock signal, a ratio of an acceleration period in which a drive signal is applied and a deceleration period in which the drive signal is stopped in a drive cycle of the drive signal of the ultrasonic motor is set, and the light emitting unit is made to emit light in the deceleration period. | 2017-10-19 |
20170299387 | SHELF HEIGHT INDICATION AND VALIDATION DEVICE - In some embodiments, apparatuses and methods are provided herein useful to quickly and accurately determine shelf notch height for a shelving unit. This is particularly advantageous to determine whether shelves in the shelving unit were installed at the correct height and/or for installing shelves at desired heights. In some embodiments, a measurement member is provided with a bottom offset and shelf notch indicator portions. A horizontal position indicator can then be aligned with a desired shelf notch indicator portion and project outwardly therefrom towards a shelving unit to provide a visual indication of the height of a desired shelf notch. | 2017-10-19 |
20170299388 | SYSTEMS AND METHODS FOR SYNTHETIC SENSOR SIGNAL GENERATION - Systems and devices are disclosed for providing sensor data First and second sensors integrated with a portable device may have multiple axes of measurement By combining data from the first sensor and the second sensor, a synthetic signal may be generated for a first axis of the first sensor. | 2017-10-19 |
20170299389 | SYSTEMS AND METHODS FOR MULTIPLE SPECIES ATOM INTERFEROMETRY - An inertial measurement apparatus based on atom interferometry. In one example, the inertial measurement apparatus includes a vacuum chamber, first and second atom capture sites housed within the vacuum chamber, each of the first and second atom capture sites being selectively configured to trap and cool first and second atom samples of distinct atom species, an atom interferometry region disposed between the first and second atom capture sites, and first and second atom interferometers operating in the atom interferometry region, the first atom interferometer being configured to generate a first measurement corresponding to a common inertial input based on the first atom sample, and the second atom interferometer being configured to generate a second measurement corresponding to the same common inertial input based on the second atom sample. | 2017-10-19 |
20170299390 | COMPACT THREE-FREQUENCY RESONANT OPTICAL GYROSCOPE - A passive resonant optical gyroscope comprising a cavity and operating with three frequencies comprises: a first injecting laser to inject a first optical beam into the cavity in a first direction; a second injecting laser to inject a second optical beam into the cavity in an opposite direction; a third injecting laser to inject a third optical beam into the cavity in one of the aforementioned directions, one laser amongst the injecting lasers having a master frequency, the two other injecting lasers, called the first and second slave lasers, respectively having a first slave frequency and a second slave frequency; a master servocontrol device; a first servocontrol stage comprising first and second slave devices; and a second servocontrol stage comprising first and second optical phase-locking devices respectively comprising a first and second slave oscillator to generate a first radiofrequency offset signal and a second radiofrequency offset signal. | 2017-10-19 |
20170299391 | TECHNOLOGY FOR SHARING GPS NAVIGATION INFORMATION - A host application on a host computer system receives annotations made by drivers of respective navigation information displayed to the drivers by GPS devices in vehicles of the respective drivers. The host application saves the annotated navigation information for the respective drivers on a computer readable memory accessible by the host application. The host application receives a request from a first one of the drivers for annotated navigation information made by one or more of the other drivers. Responsive to the request, the host application selects one or more items of the saved annotated navigation information. The host application sends the selected one or more items of the saved annotated navigation information to the GPS device of the first one of the drivers. | 2017-10-19 |
20170299392 | MOBILE DEVICE - There is provided a mobile device comprising a geomagnetic sensor configured to detect a geomagnetic value, and at least one controller configured to perform a notification for a user using a predetermined device when it determines that a pattern of a change of the geomagnetic value matches with a predetermined geomagnetic pattern. | 2017-10-19 |
20170299393 | NAVIGATION SYSTEM AND METHOD FOR ERROR CORRECTION - The invention regards a navigation system and a method for error correction. The navigation system comprises a base navigation system and a correction system. Measurement uncertainties are assigned to each measurement and an error threshold is computed on the basis of these uncertainties. Redundant measurements are determined and residuals for at least a pair of redundant measurements as a discrepancy measure are calculated. In case that the residual exceeds a respective threshold an error count for each measurement involved in the determination of the residual is increased. All residuals for each measurement are summed up for a particular measurement and for carrying out the correction in a fusion filter measurements are selected on the basis of their respective error count and summed up residuals. | 2017-10-19 |
20170299394 | VISION-ASSIST SYSTEMS WITH ROOM SCANNERS TO DETECT AND NOTIFY USERS OF OUT-OF-ORDER ROOM STATES - Vision-assist systems that inform visually impaired users regarding the current state of a room are disclosed. In some embodiments, a system includes an image sensor for obtaining a baseline image of the room including one or more items in the room positioned in an in-order state, and memory to store the baseline image. The system may include a motion sensor to detect when the user is approaching the room to activate the image sensor to obtain a real-time image of the room. A detection module determines whether the room and items in the room are in an in-order state or an out-of-order state when compared with the baseline image, and an output module notifies the user of the current state of room. In this manner, a visually impaired user can be informed of the state of a room which thereby aids the user in navigating or moving within the room. | 2017-10-19 |
20170299395 | SYSTEMS, METHODS, AND APPARATUS TO DETERMINE PHYSICAL LOCATION AND ROUTING WITHIN A FIELD OF LOW POWER BEACONS - A non-time of flight or time of arrival position location system for accurate determination of a user's location in an enclosed, indoor, or covered environment can include a number of beacons mounted in an arrangement within the environment. Each of the beacons is mounted in a known location and transmits a broadcast signal containing a unique identifier that identifies the originating beacon. A handheld electronic device including a receiver and a communicably coupled processor can receive broadcast signals from at least some of the number of beacons, iteratively determine a vector quantity corresponding to each of the received signals, and sum the resultant vector quantities to determine an updated position. The iterative process can be repeated until consecutive iterations yield an updated position that falls within a defined threshold. | 2017-10-19 |
20170299396 | APPARATUS, SYSTEM, AND METHOD FOR REFINING GEOGRAPHICAL LOCATION BASED ON DYNAMIC CHARACTERISTICS OF HELMET - An apparatus and a method for refining a geographical location based on dynamic characteristics of a helmet are disclosed. A piece of angular velocity information is sensed through a gyroscope and then compared with a piece of basic angular velocity information to generate a piece of dynamic information of the helmet body. The piece of dynamic information, the piece of location information, and the piece of magnetic flux information are marked on an electronic map to generate a piece of refined geographical location information which is then sent to an output unit to be outputted. Thus, a higher resolution of the current geographical location is obtained. | 2017-10-19 |
20170299397 | DATA STRUCTURE OF ENVIRONMENT MAP, ENVIRONMENT MAP PREPARING SYSTEM AND METHOD, AND ENVIRONMENT MAP UPDATING SYSTEM AND METHOD - A data structure of an environment map includes: position information indicating a position in a space; and a state quantity variability of the position. The state quantity variability is correlated with the position information, and the state quantity variability indicates a variation tendency of a state quantity of the position with respect to time. | 2017-10-19 |
20170299398 | ROUTE RE-PLANNING USING ENEMY FORCE LETHALITY PROJECTION - A method, system and computer readable media for route re-planning including generating enemy force movement predictions to be used during mission planning. During a mission, enemy force movements can be compared to the predictions. By using enemy force movement predictions for an initial comparison, the enemy force movements may only need to be compared to the own force mission plan if the enemy forces deviate from the predictions. When enemy force movement deviates from the predictions, new enemy force movement predictions can be generated. The new enemy force movement predictions can then be compared to the own force mission plan to determine if a route re-plan is needed. The route can be re-planned to determine a route that reduces or eliminates the chance of a lethal encounter with an enemy or threat. | 2017-10-19 |
20170299399 | SEARCH SYSTEM - An in-vehicle terminal sends a speech input from a voice input unit as a voice signal to a relay server using a short-range wireless communication unit. The relay server converts the voice data received from the in-vehicle terminal into a string with a voice recognition unit, and makes an inquiry, via a communication unit, to an address database of a database server as to whether the string is a geographical condition. If the string converted by the voice recognition unit is a geographical condition based on the inquiry result of the communication unit, a POI data base is searched based on the geographical condition and a stored non-geographical condition, and the geographical condition is stored in a search history. If the string is a non-geographical condition, the POI database is searched based on the non-geographical condition and the geographical condition stored in the search history, and the non-geographical condition is stored in the search history. | 2017-10-19 |
20170299400 | PARKING LOCATION CHECKING SYSTEM AND PARKING LOCATION CHECKING METHOD USING SAME - Disclosed are a parking location checking system and a parking location checking method using the same, which can quickly and easily find a parking location even if a user who has parked a car in a parking lot does not remember the location of the parking section in which the car is parked, and can guide the user to the parking location and, simultaneously, even transmit various types of information or advertisement content to the user by executing the various type of information or advertisements through a smartphone. The parking location checking system and the parking location checking method using the same can quickly and easily find the parking section in which a car is parked just by allowing a smartphone to approach or come in contact with an NFC tag even if a user does not remember the location of the parking lot in which the user's car is parked, thereby remarkably improving the user's convenience and even creating additional profits by posting an advertisement therein while using the parking location checking system. | 2017-10-19 |
20170299401 | CHARGING STATION GUIDE APPARATUS AND METHOD OF THE SAME - The present disclosure provides charging station guide apparatus and method. The charging station guide apparatus includes: a global positioning system (GPS) receiving a GPS signal transmitted from a GPS satellite; a storage unit storing charging station information including map information and charging station position information; a control unit generating a first display window including a vehicle object representing vehicle position information and a charging station position object representing charging station position information based on the GPS signal, the map information, and the charging station information, generating a second display window including a charging station distance object representing charging station distance information, and also generating an image so that the second display window overlaps with one end of the first display window; and a display unit displaying an image generated from the control unit. | 2017-10-19 |
20170299402 | CENTRALLY MANAGED WAYPOINTS ESTABLISHED, COMMUNICATED AND PRESENTED VIA VEHICLE TELEMATICS/INFOTAINMENT INFRASTRUCTURE - A method is described for incorporating a new waypoint into a current trip. The method includes configuring a trip definition and thereafter determining a proposed POI based upon: the trip definition, and a collection of potential proposed POI instances. The waypoint server system processes the collection of potential proposed POI instances, to render the proposed POI, by: (1) establishing POI ratings for individual ones of the collection of potential proposed POI instances based at least in part upon: the delay factor, and an estimate of additional delay arising from adding the individual POI to the current trip route; (2) establishing a rank ordering of the individual ones of the collection of potential proposed POI instances based upon the POI ratings; and (3) rendering the proposed POI from the rank ordering of the individual ones of the collection of potential proposed POI instances. | 2017-10-19 |
20170299403 | CONTEXT-SENSITIVE NAVIGATIONAL AID - A navigational aid including an intelligent display mode and a communication system communicates with a vehicle's sensor system and/or historical- or time-based information to reduce the number of businesses that are displayed on the map by filtering out unneeded or less preferred services. When the vehicle's fuel level sensor detects that the fuel tank is almost empty, a message can be sent from the sensor system to the navigational aid such that the navigational aid can then begin showing a visual indication (e.g., text or graphical information such as an icon) of the location of fuel stations on the screen. Additionally, the location receiver indicates to the filter when the navigational aid is close to the programmed destination. At that point, the filter can be informed that it should start showing garages or areas where the vehicle can be parked without having cluttered the screen with parking garages that were not close to the destination. Similarly, when in need of other services (e.g., hotel or restaurant services), the navigational aid can display preferred brands (while omitting non-preferred brands) and make reservations when a communication system is included which is capable of communicating with the service provider. Additionally, prices or relative prices for the services may also be indicated. | 2017-10-19 |
20170299404 | METHODS AND SYSTEMS FOR CALIBRATING SENSORS - A method for calibrating sensors devices mounted on a machine is disclosed. The method includes transforming a first 3D point cloud to generate a transformed first 3D point cloud based on an alignment of the first 3D point cloud with a 3D model of the machine. The first 3D point cloud includes 3D point cloud of one or more features of a terrain around the machine, and the machine. The method further includes aligning a second 3D point cloud with the transformed first 3D point cloud based on the one or more features of the terrain, to determine one or more transformation parameters. Thereafter, one or more calibration parameters for the second sensor device is extracted from the one or more transformation parameters. The second sensor device is calibrated based on the one or more calibration parameters. | 2017-10-19 |
20170299405 | SENSOR DEVICE AND VEHICLE COLLISION DETECTION APPARATUS - A sensor device includes: a detection device that detects a predetermined physical quantity and converts the physical quantity into a detection signal; a communication device that is to be connected to a controller through a first line and a second line, performs at least one of reception from the controller or transmission to the controller by a differential transmission method and, based on a request signal received from the controller, transmits the detection signal generated by the detection device; and a conductive shield member that is applied with a constant potential and covers the detection device and the communication device. The conductive shield member reduces radiation noise generation and simplifies the sensor device structure. | 2017-10-19 |
20170299406 | ROTATION SENSOR - The invention provides a rotation sensor enabling simplification of manufacturing process, such as an inspection step, while maintaining measurement accuracy of the rotation sensor. Lead frames of a rotation sensor have positioning sections which contact a side surface section of a case and, in this state of contact, keep the insertion depth dimension of a magnetism detection unit in the internal space of the case to a prescribed dimension; a flange lower flat surface of a flange section is provided further towards the case bottom surface side than a flange lower flat surface of a ring-shaped rib, a portion of the outer peripheral section of the case and the ring-shaped rib are exposed in a ring shape from an exterior molding section, and the case is provided with a plurality of projections along the inner side surface of the case which constitutes the internal space. | 2017-10-19 |
20170299407 | DETECTION DEVICE, SUBSTRATE HOLDER AND METHOD FOR DETECTING POSITION OF SUBSTRATE ON SUBSTRATE HOLDER - A detection device, a substrate holder and a method for detecting a position of a substrate on a substrate holder are disclosed. The detection device of the present disclosure is used to detect the position of the substrate carried on the substrate holder, and the substrate holder includes a plurality of carrying positions, each of which is used to carry a substrate. The detection device includes an emitting electrode connected to a signal source, which is disposed at an edge of each carrying position and located at one of upper and lower sides of the substrate carried by the carrying position; and at least one receiving electrode connected to a detector, which is disposed opposite to the emitting electrode and located at the other of the upper and lower sides of the substrate carried by the carrying position. | 2017-10-19 |
20170299408 | DISPLACEMENT SENSOR AND CAMERA MODULE HAVING THE SAME - A displacement sensor comprises a first frame; a second frame; a first coil wherein a first voltage formed at the first frame is applied; a second coil formed at the first frame, wherein a current of a second voltage flows if the first voltage is applied to the first coil; a conductor coupled to the second frame; and a detector for calculating a relative position between the first frame and the second frame by monitoring the second voltage. Since two coils are embodied in one frame, the number of process times can be reduced and space utility can be enhanced. | 2017-10-19 |
20170299409 | SYSTEMS AND METHODS FOR DETERMINING ROTATIONAL POSITION - A resolver system includes a rotatable primary winding, a secondary winding fixed relative to the primary winding, and an analog-to-digital converter electrically connected to the secondary winding. A control module is operatively connected to analog-to-digital converter and is responsive to instructions to apply an excitation voltage with an oscillating waveform to the primary winding, induce a secondary voltage using the secondary winding using the excitation voltage, and acquire a plurality of voltage measurements from the secondary winding separated by a time interval corresponding to π/3 of the excitation voltage oscillating waveform. | 2017-10-19 |
20170299410 | Voltage-Tunable 1D Electro-Magnet Potential and Probe System with Parallel Dipole Line Trap - Techniques for manipulating objects and for determining the position of the objects in parallel dipole line (PDL) trap systems are provided. In one aspect, a PDL trap is provided. The PDL trap includes: a pair of dipole line magnets connected to a potential, wherein the pair of dipole line magnets includes magnets having magnetizations perpendicular to long axes of the magnets; a diamagnetic rod levitating above the pair of dipole line magnets; and at least one electrode above the pair of dipole line magnets, adjacent to the diamagnetic rod. The system produces a hybrid one-dimensional electromagnetic potential which is tunable by voltage. Techniques for operating the PDL trap to manipulate the diamagnetic rod and to detect a position of the diamagnetic rod in the PDL trap are also provided. | 2017-10-19 |
20170299411 | CAPACITIVE OCCUPANCY OR PROXIMITY DETECTOR - A capacitive occupancy or proximity detector includes a heating circuit, an impedance measurement circuit connected to the heating element and a diagnostic circuit configured for determining integrity of the heater element. The heating circuit includes a heating element, a heating current source and a common mode choke having a first and a second winding, the heating element being connectable to the heating current source via the first and second windings. The diagnostic circuit includes at least one controllable switching element coupled across the second winding circuitry for injecting a DC current into a series connection formed by the first winding, the heating element and a parallel connection of the second winding and said at least one controllable switching element; and at least one detection circuit for detecting a voltage variation across the second winding. | 2017-10-19 |
20170299412 | SCANNING LIGHT-GUIDING ENCODER BY FORWARD FOCUSING - The instant disclosure provides a scanning light-guiding encoder by forward focusing including a light-guiding grating wheel, a light-emitting module and an optical sensing module. The light-emitting module is surrounded by the light-guiding grating wheel. The optical sensing module includes a plurality of sensor elements adjacent to the light-guiding grating wheel, and a plurality of exposed sensor areas of the plurality of sensor elements are offset in the transverse direction and are arranged along a plurality of different horizontal lines parallel to each other. | 2017-10-19 |
20170299413 | METHOD AND SYSTEM FOR REPRODUCING AN INSTRUMENT'S CALIBRATION CERTIFICATE - A method and a system for reproducing a calibration certificate of an electronic instrument having at least one electronic storage means, the method involving separating the calibration certificate data into a first subset of data, which is calibration specific, and a second subset of data, which is document descriptive; defining a set of meta data about the second subset of data; storing the first subset of data and the set of meta data in the instrument's electronic storage means; storing the second subset of data in a computing device separated from the electronic instrument; and reproducing the calibration certificate by uploading the first subset of data and the set of meta data to the computing device and reconstructing the calibration certificate from the uploaded first subset of data set of meta data and the second subset of data. | 2017-10-19 |
20170299414 | A FLOW-RATE MEASURING SYSTEM FOR DRILLING MUDS AND/OR FOR MULTIPHASE MIXTURES - Disclosed is a flow-rate measuring system for drilling muds and for multiphase mixtures (water/oil/gas) also with transport of solids or sand and in the presence of heavy oil. The system includes a flow-rate measuring system for drilling muds and/or for multiphase mixtures, wherein the measuring ports are equipped with an appropriate pre-chamber that enables elimination of the risk of failure of the measuring membranes in the case of particularly erosive mixtures and in the case of presence of solid by accumulation or transport. Furthermore, the particular vertical installation enables a compactness of the system in terms of horizontal encumbrance, enables installation where there is little horizontal space, and makes possible an undisturbed flow necessary for obtaining a higher measuring accuracy. The vertical installation enables installation, on the descending stretch, of a sensor for measuring the density that renders the measuring system autonomous (normally, the density is entered as external input). | 2017-10-19 |
20170299415 | IMMERSION-TYPE ONLINE MULTIPHASE MEASURING INSTRUMENT AND METHOD - The present invention provides an immersion-type online multiphase measuring instrument and method. The instrument comprises a package tube; a viewport; LED lamps and a brightness-adjustable light source system including a power supply, a signal generator and an oscilloscope; a telecentric lens and an image sensor; a controller; a signal processing and outputting system; and a display system. The LED lamps, the telecentric lens and the image sensor are located in the package tube. The exposure period of the image sensor is less than the pulse period of the signal generator. The photographic probe used in this measuring instrument has the advantages of online quantitative measurement, small size, portability, less-impact of fluid temperature and the surrounding environment, adaptability to transparent and opaque reactors with two-phase, three-phase and more than three-phase. It can capture the high contrast images of local fluid flow in multiphase reactor. And then the local characteristics such as concentration, particle size and velocity distribution of bubble, liquid droplets or solid particles can be obtained using corresponding measuring method and professional image processing software. | 2017-10-19 |
20170299416 | SENSOR FOR DETECTING THE LEVEL OF A MEDIUM - A sensor for detecting the level of a medium contained in a container, in particular a tank, comprises: an array of capacitive elements designed to be associated to the container ( | 2017-10-19 |
20170299417 | LEVEL SENSOR AND METHOD - In accordance with an embodiment, a method for detecting a fluid level, includes providing a fluid container having a cavity and coupling a first sensor to the fluid container, the first sensor protected from a fluid in the cavity and positioned at a first vertical level of the fluid container. The method further includes causing movement of either the first sensor or the fluid container. The first sensor is used to detect the fluid level upon causing the movement of either the first sensor or the fluid container. | 2017-10-19 |
20170299418 | FUEL GAUGE - A fuel gauge comprises two cylinders, internal and external respectively, each made of composite material based on electrically conducting fibers, and fixedly placed one inside the other without direct electrical contact between the cylinders, so that a capacity value for a capacitor formed by the cylinders is representative of a fuel level between the cylinders. The external cylinder includes an electrically insulating coating arranged on an external surface of said external cylinder, turned opposite the internal cylinder. The insulating coating of the external cylinder may be of a composite material based on glass fibers. | 2017-10-19 |
20170299419 | FIELD DEVICE WITH MULTIPLE PROTOCOL SUPPORT - A radar level gauge comprising a physical communication interface bi-directional communication of data structured according to either a first digital communication protocol or a second digital communication protocol, first communication circuitry for communicating measurement data from the field device, second communication circuitry for enabling configuration of the field device, protocol identification circuitry connected to the communication interface for intercepting data and configured to parse intercepted data to identify the digital communication protocol, and control circuitry for directing the intercepted data to one of the first and second communication circuitries based on the identified protocol. | 2017-10-19 |
20170299420 | FLOW RATE VERIFICATION UNIT - A flow rate verification unit that uses the pressure variation value per unit time of a pressure measurement value measured by a pressure gauge and a temperature measurement value measured by a thermometer in a state where a second shut-off valve is closed to calculate the volume between a flow-rate control valve and the second shut-off valve and verifies the flow rates of mass flow controllers one at a time, wherein a first verification side connection part attachably and detachably connected to an integrated gas unit is provided upstream from the pressure gauge and a serially connected verification gas input valve, verification side mass flow controller, and verification side flow rate control valve are provided in parallel with the second shut-off valve. | 2017-10-19 |
20170299421 | OFFSET WEIGHING APPARATUS - An offset weighing apparatus and method for use with poultry processing equipment includes a weigh assembly to weigh an animal connected to a shackle assembly as the shackle moves in contact with a force sensor along a conveyor line. A diverter assembly laterally displaces a shackle retaining the animal from below the conveyor line into engagement with the force sensor. The bending axis of the force sensor is approximately parallel to the displaced shackle. The angular position of the bending axis and shackle, and relative positions, friction, and forces of the components of the shackle assembly and weigh assembly are analyzed to calculate the weight of the animal connected to the shackle without removing the animal from the shackle or ceasing movement of the conveyor line. | 2017-10-19 |
20170299422 | Decoupling Point Weight Measurement - An apparatus or method for weighing and/or measuring the flow rate of quantity of a particulate flowing out of a hopper wherein the hopper is isolated from the other components of the apparatus. The apparatus and method are adapted to generate a decoupling point boundary that demarcates the total amount of particulate in the hopper into portions that are not fully supported and portions that are fully supported by the hopper. The particulate is in continuous contact with itself from the inlet to the outlet, with the particulate contained between the isolated hopper and the rest of the components of the system by a flexible coupling or some other method of containment. The invention has the advantages of higher accuracy, decreased cost and complexity, and greater reliability than other solid particulate weighing systems of the prior art, particularly when dealing with low density particulates. | 2017-10-19 |
20170299423 | COMBINATION WEIGHING DEVICE - Provided is a combination weighing apparatus having excellent sanitation. A combination weighing apparatus | 2017-10-19 |
20170299424 | MEASURING AND DIAGNOSING NOISE IN AN URBAN ENVIRONMENT - A computer system measures noise in an urban environment using data records providing a location of a noise, a time stamp associated with the noise, and a noise category. Such data records are sparse with respect to both locations and time. The computer system also accesses other information that defines correlations of among different locations and among different time slots. Such correlation data can include geographic information and historical sample data. By applying this correlated information to the sparse data records about noise, the computer system can derive noise level and noise category information over a larger geographical area. Such information can be provided continually based on received data records about noise, typically in a matter of minutes after receiving the noise data for any given time slot. | 2017-10-19 |
20170299425 | ACOUSTIC PRESENCE DETECTOR - One or more embodiments set forth an audio presence detection system, with a memory that includes an acoustic presence detection application, and a processor that executes the acoustic presence detection application. The audio presence detection system receives a first input signal associated with a first speaker, and receives a second input signal associated with a first microphone. The audio presence detection system generates, via an adaptive filter, a first estimation signal based on at least the first input signal and an impulse response associated with a room related to the first speaker and the first microphone. The audio presence detection system computes a first error signal based on the second input signal and the first estimation signal. The audio presence detection system determines that an object is present within a space based on a magnitude associated with the first error signal relative to a first threshold level. | 2017-10-19 |
20170299426 | ULTRA-LOW POWER FLEXIBLE PIEZOELECTRIC AUDIO RECOGNITION SENSOR FOR INTERNET OF THINGS - Disclosed is a piezoelectric voice recognition sensor, which includes a flexible thin film, a piezoelectric material layer laminated on the flexible thin film, and an electrode laminated on the piezoelectric material layer, wherein the electrode includes a plurality of frequency separation channels arranged in a row, and the plurality of frequency separation channels have different lengths from each other. The piezoelectric voice recognition sensor separates a voice, recognized using a plurality of frequency separation channels having a trapezoidal shape, through the plurality of channels depending on frequencies, and simultaneously converts the separated voice signals from mechanical vibration signals into electric signals by means of the flexible piezoelectric element so that the converted electric signals are recognized. | 2017-10-19 |
20170299427 | INTERFEROMETRIC VIBRATION OBSERVATION DEVICE, VIBRATION OBSERVATION PROGRAM, RECORDING MEDIUM, VIBRATION OBSERVATION METHOD AND VIBRATION OBSERVATION SYSTEM - An interferometric vibration observation device includes a transmitting unit, a receiving unit and a signal processing unit. The transmitting unit transmits a transmission signal toward an observation object. The receiving unit receives a reflection wave from the observation object with a plurality of receiving antennas and generates a reception signal for each of the receiving antennas. The signal processing unit obtains a phase plane of the reflection wave to an antenna plane from a phase difference between the reception signals, identifies an arrival direction and a signal strength of the reflection wave, calculates a phase variation of the reflection wave from a certain direction, and generates an observation signal representative of a vibration of the observation object or a certain site of the observation object. | 2017-10-19 |
20170299428 | REFLECTIVE DEVICE FOR USE IN AN OPTICAL MEASURING SYSTEM - A reflective device for an optical measuring system and for arranging in a measuring object, including an optical deflection device and a retroreflector. The deflection device can deflect a light beam at the optical deflection device from an incident axis. The retroreflector can reflect the beam parallel to its incoming direction for each of various incoming directions of a light beam onto the retroreflector. The reflective device can be arranged in the measuring object such that a measuring beam of the optical measuring system, pointed at the measuring object and arriving at the optical deflection device in a first direction, is deflected by the optical deflection device onto the retroreflector in a different, second direction and, following reflection at the retroreflector, is deflected by the optical deflection device in reverse parallel to the first direction. An optical measuring system, a flying object and a flying object system are further described. | 2017-10-19 |
20170299429 | BIAS CURRENTS TO REVERSE-BIAS PHOTODIODE IN LIGHT DETECTION SYSTEM - At least some embodiments are directed to a light detection system comprising a photodiode, a transimpedance amplifier (TIA) having a differential output and a differential input coupled across the photodiode, a first bias current source coupled to an anode of the photodiode, and a second bias current source coupled to a cathode of the photodiode. The system also comprises a dynamic control logic coupled to the first and second bias current sources and configured to vary bias currents provided by the first and second bias current sources based on the differential output such that the photodiode is reverse-biased. | 2017-10-19 |