08th week of 2020 patent applcation highlights part 30 |
Patent application number | Title | Published |
20200056850 | APPARATUS FOR REMOVING LARGE AMOUNTS OF CONDENSATE FROM AN UNDERGROUND VAULT STEAM SYSTEM DURING STARTUP - An apparatus for removing condensate from a steam line during a cold startup is provided, including a steam line with a first horizontal section, a vertical section, and a second horizontal section, the first horizontal section, the vertical section including a first centerline, the second horizontal section including, a first elbow, and a second elbow, the first elbow fluidically connected to the first horizontal section and the vertical section, and including an interior surface, the second elbow fluidically connected to the vertical section and the second horizontal section, a permanent flange on an exterior surface of the second elbow, penetrating the exterior surface, and aligned with the first centerline, and a dip tube, and a temporary flange configured to mate with the permanent flange, wherein a distil end of the dip tube is inserted into the permanent flange and positioned parallel to the first centerline. | 2020-02-20 |
20200056851 | FLEXIBLE LANCE DRIVE APPARATUS WITH AUTOSTROKE FUNCTION - An apparatus for sensing an obstruction within a tube being cleaned and repetitively advancing and retracting a flexible high pressure fluid cleaning lance within the tube is disclosed. The apparatus monitors drive roller/belt position and actual hose position, compares the belt (expected travel) to hose position (travel) and generates a position difference, or mismatch. If the mismatch is above a predetermined level, the drive motor direction is reversed for a predetermined time interval, and forward operation restored after the predetermined time interval; and the sequence of repeating the reversing and restoring operations is continued until the position difference or mismatch no longer exceeds the predetermined difference threshold. | 2020-02-20 |
20200056852 | AMMUNITION MAGAZINE - A detachable box magazine for firearms includes a hollow magazine tube extending longitudinally along a median plane. The magazine tube defines a single-stack portion extending to an upper tube end with an upper tube opening. The magazine tube defines a double-stack portion positioned below the single-stack portion and extending to a bottom tube end with a bottom tube opening. For example, front portions of the opposite tube sidewalls have a stepped shape between the upper tube end and the double-stack portion, and the rear portions of the sidewalls have a linear taper between the upper tube end and the double-stack portion. | 2020-02-20 |
20200056853 | FIREARM WITH SAFE AXIS FIRING PIN AND CENTER ALIGNED BARREL - Systems for a firearm are provided to increase safety, reduce complexity, and improve precision of the weapon. In general, examples of the systems including a safe axis firing pin that prevents unintended discharge are described herein, where the firing pin is not aligned with the primer of a chambered cartridge until the user intends to fire the firearm. Embodiments of the system are capable of modular installation and generally include a user-actuated trigger configured to displace the firing pin from a safe axis to a firing axis, by rotation, translation, or a combination thereof. Additional features are provided to prevent displacement of the firing pin by input other than the trigger, e.g., if the firearm is dropped. In another aspect, examples of the systems described herein include a barrel interfacing a slide where the barrel and slide include features to centrally align the barrel as the slide completes a cycle. | 2020-02-20 |
20200056854 | FIREARM TRIGGER - A firearm trigger has a trigger body, the trigger body having an elongated forward actuation surface, the forward actuation surface including a plurality of spaced-apart protrusions, and the protrusions being arranged in an elongated array. The protrusions may be convex hemispheres. The protrusions may be round. The protrusions may be positively curved surfaces. The protrusions may be surfaces of revolution. The protrusions may be spaced apart from each other by portions of the forward actuation surface. The protrusions may be arranged in a pair of rows each extending along the length of the forward actuation surface. The forward actuation surface may include opposed edge portions, and each row may be proximate to a respective one of the edge portions. Each row may contain at least three protrusions. Each row may contain at most six protrusions. | 2020-02-20 |
20200056855 | Locking Mechanism for Suppressor Mount - A novel locking mechanism is provided for a noise suppressor mount for a firearm. The locking mechanism comprises a muzzle attachment comprising a plurality of locking positions, a collar, and a locking arm comprising a locking notch, wherein the collar rotates to move the locking notch in a circular direction into a locking position. In some cases, the locking mechanism further comprises a protection arm comprising a blocking arm, wherein, with the locking notch moved into the locking position and without a muzzle attachment being fully inserted within the collar, the protection arm is set to an engaged state in which the blocking arm has been extended toward the central portion of the collar, thereby preventing subsequent full insertion of a muzzle attachment, and wherein, with the locking notch moved into the locking position and with a muzzle attachment fully inserted, the protection arm is set to a disengaged state. | 2020-02-20 |
20200056856 | Shooting Sticks Device - Shooting sticks having pivotally attached support rests slidably attached to collapsible legs, said support rests providing a stable platform on which a user may aim and/or shoot a firearm or other object requiring at least temporary immobilization. A first channel running along the length of each support rests allows for the passage of a leg. A brake is attached to each support rest, said brake having an aperture through which a leg passes through, the aperture being configured, when the brake has not been depressed, to arrest any sliding movement of the support rest along the length of the leg to which it is attached. When the brake is depressed, the aperture becomes oriented perpendicular to leg which passes through it, allowing the support rests to freely slide up and down the leg. An elastic member provides an upwardly directed force to aid in support rest stabilization and lift assist. | 2020-02-20 |
20200056857 | Shooting rest - A shooting rest and method for shooting a rifle or shotgun or crossbow from inside a hunting blind, the hunting blind having an open window in a wall of the hunting blind, the open window having a lower edge. The rest includes a bracket; a beam having a longitudinal axis; and a telescoping length support, the bracket for demountable engagement on the lower edge of the open window of the blind, the beam having a first end and a second end, the first end of the beam attached to the bracket, the telescoping length support having a first end and a second end, the first end of the telescoping length support attached to the beam, the length of the telescoping length support being adjusted so that the telescoping length support angles from the beam to the wall of the blind below the open window so that the second end of the telescoping length support contacts said wall so that the longitudinal axis of the beam can be adjusted to be level with the earth or at an angle thereto. | 2020-02-20 |
20200056858 | Reverse Velocity Jet Tamper Disrupter Enhancer - Provided herein are fluid jet enhancement adapters for use with a propellant driven disrupter. The adapter may comprise: a first end operably connected to a muzzle end of a propellant driven disrupter barrel and a second end, wherein a longitudinal region extends between the first end and the second end. The longitudinal region has: a longitudinal region inner surface that defines a longitudinal region lumen; a longitudinal region outer surface opposably facing the longitudinal region inner surface, with a longitudinal region wall having a wall thickness that separates the longitudinal region inner surface from the longitudinal region outer surface. The longitudinal region lumen has a first end inner diameter that is substantially equivalent to a muzzle inner diameter. The longitudinal region wall forms a continuous surface that radially isolates the longitudinal region lumen from a surrounding environment. | 2020-02-20 |
20200056859 | TELESCOPIC SIGHT - A telescopic sight for a hand-held weapon comprises a housing for an optical system that presents a telescopic image to a user, and a zoom adjustment ring on the housing. The optical system has objective and ocular lens systems and between these an image erector lens system, and a sighting element bearing a graphic image pattern at either a first focal plane between the image erector lens system and the objective lens system or a second focal plane between the image erector lens system and the ocular lens system. An optical zoom system is linked to the zoom adjustment ring for effecting a change in magnification. The zoom adjustment ring is movable over the housing in opposite forward and rearward axial directions between a locked position and an unlocked position to adjust the zoom magnification. In the locked position interengaging formations between the ring and housing slides into engagement. | 2020-02-20 |
20200056860 | Camouflaged Cover Assembly - A camouflaged cover assembly covers a valve box and appears like surrounding ground cover in order to hide the cover by matching the cover to surrounding ground coverage. The valve box can house items like sprinkler heads, valves, and plumbing fittings. The cover can include a decoration to match the surrounding ground coverage. For example, the decoration can be artificial turf that matches a variety of grass that surrounds the valve box. The decoration can match other types of surrounding ground coverage such as mulch and wood chips. | 2020-02-20 |
20200056861 | SUBSTRATE WITH CAMOUFLAGE PATTERN - A camouflage pattern includes a plurality of shapes each having one of a plurality of base colors. Each shape has different portions having a different shade of the base color of that shape. An outermost portion extends around the shape and remaining portions are each surrounded by another portion of the portions. The shades of the base color may go from light to dark or from dark to light moving inwardly from the perimeter of the shape. | 2020-02-20 |
20200056862 | RAZOR WIRE CONTAINER WITH ACCESS OPENING - A razor wire barrier is disclosed. In some embodiments, an enclosure includes a plurality of panel sections rotatably coupled together, at least one panel section of the plurality of panel sections including a first frame component directly coupled to a second frame component of an adjacent panel section. The enclosure may further include a razor wire panel extending across each of plurality of panel sections. | 2020-02-20 |
20200056863 | DART GAME APPARATUS AND DART GAME SYSTEM PROVIDING EVENT EFFECT - Disclosed are a dart game apparatus and a dart game system outputting an event effect. The dart game apparatus may include: a dart target having a plurality of score areas; a sensing unit sensing a hit location of a dart pin in the dart target; a controller controlling an event effect displayed in a display area at least partially based on the hit location of the dart pin in the dart target; and a display area provided in a body structure of the dart game apparatus, disposed to output a variable screen to a location adjacent to at least a part of an outline of the dart target, and outputting the event effect controlled by the controller. | 2020-02-20 |
20200056864 | NON-LETHAL PAYLOAD PROJECTILE - A non-lethal projectile formed by a front shell, with a hemispherical nose and a cylindrical shaft, and a base at the tail. The hemispherical nose has three or more bi-planar grooves, originating along the junction of the hemispherical nose and cylindrical shaft, extending toward the nose in an inward whorled manner, and terminating around the apex of the hemisphere. The grooves cause the projectile to spin, thereby creating a stabilizing gyroscopic effect when launched. The projectile's base has a domed shape. The convex inner surface of the dome has a profile complimentary to the hemispherical nose of the shell so that multiple projectiles may nest nose to tail when loaded into a multiple round magazine. The convex tail design moves the center of gravity forward and increases the aerodynamic stability and accuracy of the projectile. | 2020-02-20 |
20200056865 | AERODYNAMICALLY CONTOURED SPINNABLE PROJECTILE - A projectile for use in a cartridge having a longitudinal axis, a leading end region, a trailing end region, and a chamber therebetween. The projectile is mounted in the leading end region and has a base. The base of the projectile is provided with one or more aerodynamically contoured features that receive forces generated by a propellant. The aerodynamically contoured features are concave or convex or are a combination of concave and convex so that some of the forces produce forwardly directed and rotational motion of the projectile. | 2020-02-20 |
20200056866 | Projectile Apparatus For Smooth Bore Barrels - A projectile apparatus is provided that includes a projectile, a propellant, and optional components such as a wading, a sabot, and an intermediary device. The projectile can be fired through a barrel having a smooth bore. A sabot is provided that can include molded features, for example, a base portion and a plurality of petal portions defining, in-part, a volume for accommodating a projectile. The sabot and wadding can include molded features that control and direct gases produced by the propellant. The apparatus can convert gas pressure or gas velocity into a high rate of projectile spin. The projectile has long-range accuracy due to a high or sustainable velocity and high rate of spin. | 2020-02-20 |
20200056867 | ELECTRIC IR ILLUMINATION MUNITION - There is disclosed an IR illumination device and munitions comprising the same. There is provided an IR illumination munition device for selective activation where upon activation the device emits IR radiation in the range of wavelengths of from 750 nm to 900 nm, the device comprising: | 2020-02-20 |
20200056868 | 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. | 2020-02-20 |
20200056869 | STUN GRENADE - A stun grenade for individual adjustment and situation-dependent adaptation of the number of active masses in situ. A switch mechanism is built into the stun grenade, enabling the simultaneous activation of different chambers inside the stun grenade in order to adjust the effect. The switch mechanism is formed by a tube and peripherally integrated boreholes and grooves. A different number of the chambers in the stun grenade is activated by the switch mechanism, thereby increasing or decreasing the active power. | 2020-02-20 |
20200056870 | LONG CARTRIDGE CASE - A method and tooling for forming a cartridge case blank comprising backward extruding a tube from a length of wire stock in multiple backward extrusion steps with progressive tooling to obtain an intermediate blank that can be finish drawn without a preceding annealing step and which if otherwise not subjected to multiple backward extrusion steps, would require annealing prior to finish drawing to avoid tearing. | 2020-02-20 |
20200056871 | Shear-Pin Based Inertia Igniters with Preset No-Fire Protection For Munitions and the Like - An inertial igniter for igniting a thermal battery, including: a base having a first projection; a striker mass rotatably connected to the base having a second projection, when the striker mass is rotated towards the base, the first projection impacts the second projection; a member having a first portion engaging with a second portion of the striker mass to restrict rotation of the striker mass unless a predetermined acceleration is experienced; a mass movable from a first position where an acceleration is less than the predetermined acceleration and a second position where the acceleration is greater than the predetermined acceleration to permit the first and second portions to come out of engagement; a spring for biasing the mass in the first position; and a rotation prevention member for permitting impact of the first and second projections when the predetermined acceleration is experienced and the mass moves to the second position. | 2020-02-20 |
20200056872 | PRIMER DIFFUSER FOR POLYMER AMMUNITION CARTRIDGES - The present invention provides a diffuser cup or ring adapted to hold a primer used in an ammunition cartridge comprising a bottom surface sized to fit in a primer recess for an ammunition cartridge; a diffuser aperture positioned through the bottom surface and aligned with a flash hole; a cup wall attached to the bottom surface and extending away from the bottom surface; and an interior cavity bordered by the cup wall and the bottom surface and sized to frictionally fit a primer. | 2020-02-20 |
20200056873 | NARROW STOCK RIP GUIDE CUTTING SYSTEM - A system for cutting narrow workpieces having a track that extends a width between a cutting edge and a non-cutting edge. One or more measuring bodies are connected to a slot adjacent the non-cutting edge that include a measuring bar that extends forward from the front side of the measuring body and under the track as well as extends rearward from the rear side of the measuring body. The measuring bar slides within the measuring body to accommodate the desired workpiece thickness. The measuring bar includes measuring indicia and a measuring member that facilitates measurement of workpiece thickness. Measuring body includes a locking member that locks the measuring bar at a desired thickness. Measuring member may be adjusted to calibrate the measuring member to the track and saw using a locking member. Measuring body also includes a support leg and associated locking mechanism that levels the measuring body. | 2020-02-20 |
20200056874 | INERTIAL DIMENSIONAL METROLOGY - A method of performing dimensional metrology of an object ( | 2020-02-20 |
20200056875 | INERTIAL DIMENSIONAL METROLOGY - A method of performing dimensional metrology of an object ( | 2020-02-20 |
20200056876 | DETERMINING AZIMUTH OF AN ANTENNA BASED ON IDENTIFICATION OF AN AZIMUTH ERROR - The present disclosure relates to identifying azimuth error and determining an azimuth of an antenna installed in a cell of a cellular network. In a preferred embodiment, the network entity receives a plurality of transmission parameters basis to which the network entity identifies a target cell. The network entity further divides angular region of the cell serving the target cell into a plurality of cones out of which a target cone is identified by the network entity. The network entity then performs first iteration yielding a first azimuth, and in an event of an azimuth error in the first azimuth, the network entity performs second iteration yielding a second azimuth. The present disclosure also encompasses predicting an optimum azimuth of said antenna in an event of azimuth error/s in the first azimuth and the second azimuth. | 2020-02-20 |
20200056877 | Photonic Imaging Array - A multi-beam optical phased array on a single planar waveguide layer or a small number of planar waveguide layers enables building an optical sensor that performs much like a significantly larger telescope. Imaging systems use planar waveguides created using micro-lithographic techniques. These imagers are variants of “phased arrays,” common and familiar from microwave radar applications. However, there are significant differences when these same concepts are applied to visible and infrared light. | 2020-02-20 |
20200056878 | SUPPLEMENTARY METROLOGY POSITION COORDINATES DETERMINATION SYSTEM FOR USE WITH A ROBOT - A supplementary metrology position coordinates determination system is provided for use with a robot. A first accuracy level defined as a robot accuracy (e.g., for controlling and sensing an end tool position of an end tool that is mounted proximate to a distal end of a movable arm configuration of the robot) is based on using position sensors (e.g., encoders) included in the robot. The supplementary metrology position coordinates determination system includes an imaging configuration, XY scale, image triggering portion and processing portion. One of the XY scale or imaging configuration is coupled to the movable arm configuration and the other is coupled to a stationary element (e.g., a frame above the robot). The imaging configuration acquires an image of the XY scale, which is utilized to determine metrology position coordinates that are indicative of the end tool position, with an accuracy level that is better than the robot accuracy. | 2020-02-20 |
20200056879 | DRIVING CONTROL SYSTEM AND DRIVING CONTROL METHOD - An imaging device includes a pixel. The pixel includes: a first electrode; a second electrode facing the first electrode; a photoelectric conversion layer between the first electrode and the second electrode, the photoelectric conversion layer converting light into signal charge; and a charge accumulation region coupled to the second electrode, the charge accumulation region accumulating the signal charge. The pixel captures first data in a first exposure period and captures second data in a second exposure period different from the first exposure period, the first exposure period and the second exposure period being included in a frame period. A length of the first exposure period is different from a length of the second exposure period. The imaging device generates multiple-exposure image data including at least the first data and the second data. | 2020-02-20 |
20200056880 | RESIDUAL THERMAL STRAIN MEASUREMENT METHOD, RESIDUAL THERMAL STRAIN MEASUREMENT DEVICE, AND PROGRAM THEREFOR - A residual thermal strain distribution measurement method of measuring a residual thermal strain distribution as residual thermal deformation in a sample generated under application of a thermal load, comprises recording images of a periodic pattern present on the surface of the sample by an image recording unit at a first temperature and a sample formation temperature at which the sample is formed, generating moire fringes based on each recorded image of the periodic pattern, calculating a phase of the moire fringes for the sample at the first temperature, calculating a phase of the moire fringes for the sample at the sample formation temperature, acquiring a phase difference of the moire fringes at the sample formation temperature with respect to the first temperature, and calculating a residual thermal strain of the sample at the first temperature with respect to the sample formation temperature based on the acquired phase difference. | 2020-02-20 |
20200056881 | FLEXIBLE APPARATUS AND METHOD FOR CONTROLLING OPERATION THEREOF - A flexible apparatus is provided. The flexible apparatus includes a plurality of motion sensors mounted on different locations of the flexible apparatus, a storage configured to store operation information of the flexible apparatus corresponding to a bending shape, and a controller configured to determine a bending shape of the flexible apparatus based on a sensing value of each of the plurality of motion sensors, and to perform an operation corresponding to the determined bending shape based on the operation information stored in the storage. | 2020-02-20 |
20200056882 | THREE-DIMENSIONAL SCANNING SYSTEM - A three-dimensional scanning system includes a projection light source, an image capturing apparatus, and a signal processing apparatus. The projection light source is configured to project a two-dimensional light to a target, where the two-dimensional light has a spatial frequency. The image capturing apparatus captures an image of the target illuminated with the two-dimensional light. The signal processing apparatus is coupled to the projection light source and the image capturing apparatus, to analyze a definition of the image of the two-dimensional light, where if the definition of the image of the two-dimensional light is lower than a requirement standard, the spatial frequency of the two-dimensional light is reduced. | 2020-02-20 |
20200056883 | MOUNTING ARRANGEMENT FOR OPTICAL SYSTEMS - An optical system can include an optical arrangement supported by an optical chassis. A flexure arrangement can support the optical chassis relative to a separate structure to maintain a calibrated distance between optical components of the optical arrangement. | 2020-02-20 |
20200056884 | MARKER UNIT - The present invention provides a new marker unit that can improve the detection accuracy and the installation accuracy, for example. The marker unit ( | 2020-02-20 |
20200056885 | VISIBILITY RANGE SENSING - A system includes at least one light projector, at least one image sensor, and at least one controller. The at least one light projector is attachable to an aircraft at a first location. The at least one light projector is configured to emit a first beam of light in a first direction at a first intensity. The at least one image sensor is attachable to the aircraft at a second location. The at least one image sensor is configured to capture a first image of a scene including reflections of the first beam of light and a second image of the scene without the at least one projector emitting a beam of light. The at least one controller is configured to determine a maximum detection range of the first beam of light based upon the light intensity of the light beam, the first location, and the second location. | 2020-02-20 |
20200056886 | SURVEYING DEVICE WITH AUTOMATIC TRAINING OF LOCKED OBJECT OR PERSON FOR CAMERA BASED TARGET TRACKING - The invention generally relates to an industrial or geodetic surveying device having a tracking unit configured to receive over a tracking channel a tracking signal which is used to track a cooperative target. According to the invention, the surveying device comprises a camera to generate image data, wherein based on the additional knowledge about the position of the cooperative target in an image generated in the locked state, the visual appearance of the target carrier is learned and the result is stored in the form of a detector for use in a backup tracking mode. | 2020-02-20 |
20200056887 | APPLYING A POSITIVE FEEDBACK VOLTAGE TO AN ELECTROMECHANICAL SENSOR UTILIZING A VOLTAGE-TO-VOLTAGE CONVERTER TO FACILITATE A REDUCTION OF CHARGE FLOW IN SUCH SENSOR REPRESENTING SPRING SOFTENING - Reducing, at a common sense electrode of a group of sensors of a system, a common charge flow due to a common motion of the group of sensors is presented herein. The group of electromechanical sensors generates a common charge flow as a result of a common motion of the group of electromechanical sensors and a differential charge flow as a result of a differential motion of the group of electromechanical sensors—respective sense elements of the group of electromechanical sensors being electrically connected at the common sense electrode. The system further comprises a voltage-to-voltage converter component that generates, via an output of the voltage-to-voltage converter component, a positive feedback voltage, and minimizes the common charge flow by coupling, via a defined feedback capacitance, the positive feedback voltage to the common sense electrode—the common sense electrode being electrically coupled to an input of the voltage-to-voltage converter component. | 2020-02-20 |
20200056888 | SOLID STATE RING LASER GYROSCOPE USING RARE-EARTH GAIN DOPANTS IN GLASSY HOSTS - A solid state ring laser gyroscope comprises a laser block including a resonant ring cavity having an optical closed loop pathway; a plurality of mirror structures mounted on the block and including respective multilayer mirrors that reflect light beams around the closed loop pathway; and a pump laser assembly in optical communication with the closed loop pathway through one of the mirror structures. One or more of the multilayer mirrors includes a rare-earth doped gain layer operative to produce bidirectional optical amplification of counter-propagating light beams in the closed loop pathway. In some embodiments, the gain layer comprises a rare-earth dopant other than neodymium that is doped into a glassy host material comprising titania, tantalum oxide, alumina, zirconia, silicate glass, phosphate glass, tellurite glass, fluorosilicate glass, or non-oxide glass. Alternatively, the gain layer can comprise a neodymium dopant that is doped into a glassy host material other than silica. | 2020-02-20 |
20200056889 | ENHANCED SOLID-STATE GAIN MEDIUM FOR RING LASER GYROSCOPES - A multilayer mirror, ring laser gyroscope and method are disclosed. For example, the multilayer mirror includes a plurality of alternating layers of a high index of refraction optical material and a low index of refraction optical material, an amplification layer of an optical material disposed on the plurality of alternating layers, and a coating of an anti-reflective material disposed on an outermost surface of the optical material amplification layer. | 2020-02-20 |
20200056890 | MAPPING AND TRACKING METHODS AND SYSTEMS PRINCIPALLY FOR USE IN CONNECTION WITH SWIMMING POOLS AND SPAS - Cleaning of a swimming pool may be facilitated by systems and methods for mapping a pool environment. Such mapping may occur in three dimensions when appropriate. At least some of the systems may include an apparatus for light detection and ranging (LIDAR) tethered to an automatic swimming pool cleaner. | 2020-02-20 |
20200056891 | MOBILE MAPPING AND NAVIGATION - Systems and methods for mapping and navigation are provided. In implementations, the systems and methods perform operations including receiving, via a network, a message from a messaging application of a mobile device of a user requesting a map of a mapped area. The operations also include generating the map of the mapped area displaying an icon indicating a location of the user. Further, the operations include sending, via the network, the map to the messaging application of the mobile device. | 2020-02-20 |
20200056892 | ROAD SEGMENT SIMILARITY DETERMINATION - Systems, methods, and non-transitory computer-readable media can determine a set of features associated with a road segment based at least in part on data captured by one or more sensors of a vehicle. At least one scenario that is associated with the set of features can be determined. The at least one scenario can be associated with the road segment. The associated at least one scenario and the road segment can be maintained in a scenario information database. | 2020-02-20 |
20200056893 | METHOD AND SYSTEM FOR LOCALIZING A VEHICLE - A method and a corresponding system for localizing a vehicle using a digital map are described. In accordance with the method, the digital map assigns to the features one or a plurality of predetermined attributes, which are provided for characterizing possibly occurring actual changes in the features in comparison to the digital map existing at the moment. On the basis of the assigned attributes, probabilities relative to the changes are also determined, and the vehicle is localized in consideration of the determined probabilities. | 2020-02-20 |
20200056894 | Road Identifying Device, and Vehicle Control System - A problem of the present invention is to provide a road specifying device which estimates an appropriate own vehicle position even when autonomous driving maps are not prepared for all roads in a driving assisting function which can automate and assist part or all of a driving operation of a passenger, and correctly perform traveling control of the autonomous driving. The road specifying device according to the present invention specifies a road on which an own vehicle is traveling based on autonomous driving map data including road data, navigation map data including data which is the road data and whose contents partially overlaps that of the autonomous driving map data, and position information of the own vehicle whose position is measured by an external positioning system. | 2020-02-20 |
20200056895 | AUTONOMOUS VEHICLE WAYPOINT ROUTING - Various examples are directed to systems and methods for navigating an autonomous vehicle. Trip plan data may describe a plurality of candidate vehicle start points, a plurality of candidate waypoints, and a plurality of candidate vehicle end points. A plurality of candidate routes may be determined between an algorithm start point and an algorithm end point. Each candidate route of the plurality of candidate routes may include at least one of the plurality of candidate waypoints and at least one of the plurality of candidate vehicle end points. A best rate may he determined using the plurality of candidate routes. The best route may include a first candidate vehicle start point, a first candidate waypoint, and a first candidate vehicle end point. The autonomous vehicle may be controlled along the best route from the first candidate vehicle start point towards the first candidate vehicle end point. | 2020-02-20 |
20200056896 | SYSTEM AND METHOD FOR DETERMINING HAUL TRUCK ARRIVAL - A method includes receiving information associated with a first haul truck configured to traverse a travel path extending from a paving material plant to a worksite. The method also includes identifying the first haul truck as having a location sensor that is one of missing and faulty, determining whether a second haul truck traversed the travel path ahead of the first haul truck, and determining an arrival time at which the first haul truck is expected to arrive at the worksite. In such a method, the arrival time is determined based at least in part on an estimated travel time associated with the first haul truck traversing the travel path, or a recorded travel time associated with the second haul truck traversing the travel path ahead of the first haul truck. | 2020-02-20 |
20200056897 | SPATIO-TEMPORAL RE-ROUTING OF NAVIGATION - A method, computer program product, and a system where a processor(s) monitors activities of a user operating a vehicle with a navigational device providing route guidance, via a first route, to a geographic destination. The processor(s) identifies driving patterns of the user to generate a driver profile for the user, including a baseline activity pattern. The processor(s) determines, at a given time, that the monitored activities of the user are outside of the baseline activity pattern and enables an integrated image capture device in the vehicle and captures images of an environment outside of a the vehicle. The processor(s) utilizes the image capture device, to capture images and derives data describing environmental conditions, based on performing a semantic analysis of the images. The processor(s) transmits the data to a repository and generates a second route to the destination, based on the driver profile and relevant data from the repository data. | 2020-02-20 |
20200056898 | COGNITIVE JOURNEY COMPANION SYSTEM - A system and method for cognitive journey monitoring are presented. Embodiments comprise journey prediction, parsing of data sources, risk assessment and mitigation, and natural-language user interaction by a cognitive processor. Data is gathered from a plurality of data sources and analyzed in the context of one or more of the user's intention(s). A dialogue with the user, in natural language, aims to provide and select one or more suggestions relating to the one or more user intention(s) such that the risk(s) relating to the one or more user's intention(s) is reduced. During the dialogue, cognitive reasoning may be performed, wherein the cognitive reasoning includes the ability to justify each suggestion and the ability to infer information from the interaction such as, for example, data obtained in a dialogue may inform subsequent inferences. The embodiments may use speech synthesis and speech recognition in an interactive spoken dialogue. | 2020-02-20 |
20200056899 | Routing following vehicles toward a lead vehicle in a vehicle caravan - The present disclosure extends to methods, systems, and computer program products for routing following vehicles toward a lead vehicle in a vehicle caravan. GPS locations can be shared between caravanning vehicles moving towards a destination. Routes (e.g., turn-by-turn navigation) for individual vehicles participating in a caravan can be dynamically updated. Within a group of GPS devices, one GPS device (e.g., a GPS device at a designated lead vehicle) can be selected as a master GPS device. As the designated lead vehicle travels towards the destination, the master GPS device can continually share its GPS coordinates (i.e., share its location) with the other GPS devices. The other GPS devices use the shared GPS coordinates to continually adjust routes to progress towards the master GPS device (and thus progress towards the lead vehicle). That is, the other GPS devices are continually updating navigation routes to follow the master GPS device. | 2020-02-20 |
20200056900 | SURVEILLANCE ROUTE MANAGEMENT FOR A DEVICE - Technologies are generally described that relate to managing and/or generating a travel route for an electronic device. Some example methods may include generating travel routes for the device with respect to a defined geographic area based on a total travel time for the device to traverse the defined geographic area, selecting a first travel route from the travel routes, and employing the first travel route for the device in response to a determination that the first travel route satisfies a defined security criterion related to an estimated time difference between a first time for the device to reach a location along the first travel route and a second time for the device to reach the location along a second travel route previously employed by the device. | 2020-02-20 |
20200056901 | DYNAMIC ROUTE ADJUSTMENT - An autonomous vehicle including a vehicle propulsion system, a braking system, a steering system, and a computing system. The computing system includes a processor and memory that stores computer-executable instructions that cause the processor to select a route for a passenger of the autonomous vehicle for a trip to a destination. The route for the passenger is selected from a plurality of potential routes. The route for the passenger is selected based on a preference of the passenger and aggregate ride quality feedback from passengers of autonomous vehicles in a fleet at locations along the potential routes to the destination. The processor is further configured to control at least one of the vehicle propulsion system, the braking system, or the steering system to move the autonomous vehicle along the route as selected for the trip to the destination. | 2020-02-20 |
20200056902 | VEHICLE AND CONTROL METHOD THEREOF - A vehicle may include a detector configured to collect a biological signal of a driver and driving information of the vehicle; a communication device configured to communicate with an external server; a storage configured to store situation information and emotion tagged data received through the communication device and the biological signal of the driver; and a controller configured to acquire information about current emotion of the driver based on the biological signal of the driver, acquire information about inclination of the driver based on the driving information of the vehicle, extract emotion information corresponding to a current situation of the driver and the inclination of the driver from the emotion tagged data, compare the extracted emotion information with the current emotion information of the driver, and extract a primary situation factor having an influence on the emotion of the driver based on the comparison result. | 2020-02-20 |
20200056903 | DRIVING SUPPORT SYSTEM AND COMPUTER PROGRAM - Driving support systems and programs obtain congestion information specifying any congested link where there is congestion and provide driving support based on the congestion information. The systems and programs determine if the congested link has two or more lanes in each direction and if there is a branch at an end of the congested link, and if the congested link has two or more lanes in each direction and there is a branch at the end of the congested link, determine whether connected links include one or more links where there is congestion and one or more links where there is no congestion. If the connected links include one or more links where there is congestion and one or more links where there is no congestion, the systems and programs determine driving support according to the link onto which a vehicle exits at the branch. | 2020-02-20 |
20200056904 | TECHNOLOGIES FOR PEDESTRIAN DEAD RECKONING - Technologies for determining a user's location include a mobile computing device to determine, based on sensed inertial characteristics of the device, a walking gait of a user. The walking gait is one of a first gait indicative of the user holding the g device to the user's side or a second gait indicative of the user swinging the device along the user's side. The device further detects that the user has taken a physical step based on the inertial characteristics and the determined walking gait of the user, and determines a raw directional heading of the device indicative of a direction of the physical step. The device determines an estimated location of the user based on the determined raw directional heading, an estimated step length, and the user's previous location. | 2020-02-20 |
20200056905 | POSITION DETECTING APPARATUS AND ACTUATOR - A position detecting apparatus has: a first bridge circuit ( | 2020-02-20 |
20200056906 | OPTICAL ENCODER AND METHOD OF OPERATING THE SAME - A code plate including a pattern thereon is provided. The pattern includes a first set of codes and a second set of codes. The first set of codes is associated with a first waveform. The second set of codes is associated with a second waveform. | 2020-02-20 |
20200056907 | Cable for Distributed Sensing - This application relates to a fibre optic cable ( | 2020-02-20 |
20200056908 | Marking System and Marking Device - This marking system is provided with: a marking device which has a marking unit which gives a mark for managing the quality of a product, a housing part which houses one or more temperature indicating materials, and a providing unit which provides, to the marking unit, a temperature indicating material selected by the housing part; and a control device which has a storage unit that stores temperature-indicating material information on a developing temperature or/and a decoloring temperature of each of the temperature-indicating materials included in the housing part; and a processing unit that acquires, from a server or an input unit, an appropriate temperature of the product, selects, on the basis of the acquired appropriate temperature of the product and the temperature-indicating material information, a temperature-indicating material, and notifies the providing unit of details of providing the selected temperature-indicating material. | 2020-02-20 |
20200056909 | METHODS AND APPARATUS TO FACILITATE ACTIVE PROTECTION OF PERIPHERAL SENSORS - Method and apparatus are disclosed for facilitating active protection of peripheral sensors. An example vehicle includes a sensor and a sensor protector. The example sensor protector is configured to, responsive to a vehicle collision, obtain diagnostic information from the sensor. The example sensor protector is also configured to determine whether to move the sensor from a first position to a second position based on the diagnostic information. The example sensor protector is also configured to cause the sensor to from the first position to the second position based on the determination. | 2020-02-20 |
20200056910 | SENSOR PACKAGE AND METHOD FOR PRODUCING A SENSOR PACKAGE - A sensor package including a metal carrier and a sensor chip arranged on the metal carrier and having a first sensor element. In an orthogonal projection of the sensor chip onto a surface of the metal carrier, at least two edge sections of the sensor chip are free of overlap with the surface of the metal carrier. The sensor chip is designed to detect a magnetic field induced by an electric current flowing through a current conductor. | 2020-02-20 |
20200056911 | AUTOMATION FIELD DEVICE - The present disclosure relates to a field device of automation technology, comprising a housing and a sensor unit sensitive for a process variable of a medium. The housing has a passageway to accommodate the sensor unit and the sensor unit protrudes from the housing through a terminal opening of the passageway. A clamping angle and a screw are introduced into the housing in a region of the housing adjoining the opening of the passageway. By means of the screw the clamping angle is shiftable in the housing a predeterminable distance in the direction of the sensor unit, and the clamping angle shifted in the direction of the sensor unit is embodied to press with a first clamping angle section of the clamping angle radially on a clamping region of the sensor unit arranged in the housing and facing the opening of the passageway. | 2020-02-20 |
20200056912 | DELIVERY OF CHEMICALS - A chemical delivery system connects to a chemical tank and includes a union connected to the tank outlet and providing an antirotation feature, in addition to threads, to prevent rotation of the assembly in response to asymmetric loads. A measuring tube alternately receives liquid from the tank and is isolated from the tank. While isolated from the tank, liquid is withdrawn from the tube by a pump under conditions allowing the pump to be calibrated. The assembly is cantilevered from the tank outlet and is of reduced length and weight producing a device which is not prone to overstress the tank outlet. | 2020-02-20 |
20200056913 | DEVICE AND METHOD FOR DETERMINING THE FLOW VELOCITY OF A FLUID IN A HOLLOW BODY - A device and a method for determining the flow velocity of a fluid in a hollow body, including at least one disturbance device disposed in the hollow body and at least one sensor for identifying disturbances that are induced in the flow by the disturbance device, which is disposed at a certain distance downstream in the direction of flow from the disturbance device, wherein the disturbance device includes means for generating changeable disturbances in the fluid flow. | 2020-02-20 |
20200056914 | ELECTROMAGNETIC FLOWMETER - An electromagnetic flowmeter includes a flow path housing having a measurement flow path; a pair of electrode accommodating holes formed in the flow path housing and communicating with the measurement flow path in a direction intersecting a magnetic field; a pair of sensing electrodes fitted in the pair of electrode accommodating holes; a seal member providing a seal between an inner surface of each electrode accommodating hole and an outer surface of each of the sensing electrodes; a submersion distal-end part of each sensing electrode located closer to the measurement flow path than the seal member; a pair of submersion chambers that are parts of the pair of electrode accommodating holes each located closer to the measurement flow path than the seal member and accommodating the submersion distal-end part. | 2020-02-20 |
20200056915 | Ultrasonic Flowmeter - An ultrasonic flow meter includes a flow tube, and first and second ultrasound transducers that transmit ultrasonic pulses through a liquid flowing through the tube. The flow tube includes a reflector assembly that reflects pulses from the first transducer to the second transducer, and from the second transducer to the first transducer, thereby facilitating different sequences of time-of-flight measurements. A microcontroller obtains multiple sequences of measurements, where all the measurements in a single sequence are of the same measurement type, and each sequence uses a different type of measurement than that used by the other sequences. The microcontroller filters out the longest and shortest time-of-flights and, using an average of the remaining time-of-flights, calculates a volumetric flow rate of the fluid. | 2020-02-20 |
20200056916 | GAS METER - A gas meter includes meter body having meter inlet into which a fluid-to-be-measured flows and meter outlet from which the fluid-to-be-measured flows out, and extended section extended from meter outlet to the interior of meter body. The gas meter further includes flow rate measurement unit disposed inside meter body, flow rate measurement unit having measurement flow passage having a straight tubular shape and provided with lead-in port and lead-out port for the fluid-to-be-measured, and shutoff valve disposed in internal passage of extended section. In flow rate measurement unit, lead-in port is airtightly connected to extended section to communicate with internal passage. | 2020-02-20 |
20200056917 | Leaky Lamb Wave Flowmeter - Propagation of leaky Lamb waves in pipe walls is used to provide a clamp-on acoustic flow meter for single-phase fluid flow in pipes. The received acoustic signals can be analyzed analytically, or by matching to numerical models, or with machine learning. In a preferred embodiment, variation of penetration depth of the leaky Lamb waves into the fluid flow with frequency provides an approach for measuring flow rate vs. radius with a clamp-on flow meter. | 2020-02-20 |
20200056918 | METHOD AND A DEVICE FOR DETERMINING THE MASS FLOW RATE AND THE PRESENCE OR ABSENCE OF A LIQUID FLOWING IN A PIPE | 2020-02-20 |
20200056919 | RADIO TRANSMITTER DEVICE FOR USE IN METHOD AND SYSTEM FOR MONITORING, CONTROLLING AND OPTIMIZING FLOW OF PRODUCTS - A liquid product distribution network includes a liquid product distribution monitoring and reporting apparatus for operation in association with a tap handle flow monitoring and reporting apparatus. The liquid product distribution monitoring and reporting apparatus includes a radio transmitter device and sensing circuitry for sensing and communicating physical properties associating with the keg. A tap handle flow monitoring and reporting apparatus senses flow of a liquid through a tap includes a tap handle radio transmitter device for fitting within and protected by a tap handle and a low-energy consumption tap handle radio/processing module. A mobile communications device with geographic position sensing device and/or said tap handle flow monitoring and reporting apparatus passively and without user interaction within the liquid product distribution network, without using network uplink/gateway circuit devices for sensing and reporting fluid storage, flow, and financial operations relating to the distribution of said liquid product throughout the liquid product distribution network. | 2020-02-20 |
20200056920 | MACHINE FLUID CONDITION MONITORING SYSTEM - A sight glass column is described. The sight glass column is configured to be indirectly attachable to a machine via a machine connector such that machine fluid is transferable from the machine to the sight glass column. The sight glass column further has a remote sensing port, and a lockable oil level ring. | 2020-02-20 |
20200056921 | MACHINE FLUID CONDITION MONITORING SYSTEM - A hub, sight glass column and bottom sediment and water bowl are described. The hub is adapted to interconnect multiple machine fluid equipment to a single port on a machine. The hub is provided with an adjustable fitting connectable to a housing, and recessed within the hub. The sight glass column is configured to be indirectly attachable to a machine via a machine connector such that machine fluid is transferable from the machine to the sight glass column. The sight glass column further has a remote sensing port, and a lockable oil level ring. The bottom sediment and water bowl has a conically shaped bottom to direct fluid to a drain valve, and an indicator located on an upper tip of the drain valve. The indicator is configured to provide information with respect to one or more contaminant or property of machine fluid within the bottom sediment and water bowl. | 2020-02-20 |
20200056922 | LEVEL DETECTOR FOR A HOT MELT SYSTEM - An illustrative example level detector for a hot melt system includes a scale having a load cell and a controller having an indicator configured to alert an operator when a weight detected by the load cell has decreased by a user-selected maximum allowable amount. | 2020-02-20 |
20200056923 | METHOD FOR DETERMINING A REMAINING OPERATING PERIOD OF A DETECTOR UNIT - The present disclosure relates to a method for determining a remaining operating period of a detector unit for a radiometric, density- or fill-level measuring device. The detector unit includes a photomultiplier. In such method, the control voltage of the photomultiplier is registered over at least one predetermined time period, a time rate of change function is ascertained based on control voltage registered during the predetermined time period, and the remaining operating period until reaching a maximum control voltage is calculated by means of the time rate of change function and a current control voltage, which is present at the current operating time. The method of the present disclosure permits approximation of the remaining operating period of the detector unit and, thus, timely learning of when required maintenance measures, especially aging related replacement of the photomultiplier, must be performed. | 2020-02-20 |
20200056924 | SYSTEM FOR MEASURING A FILLING LEVEL - A system for measuring a filling level in a container for liquids that can be installed in a vehicle, which comprises a sound conductor, a vibration sensor for measuring a natural frequency of the sound conductor, a sound transmitter, in particular an ultrasound transmitter, for subjecting the sound conductor to sound, a sound receiver for receiving sound from the sound conductor, and an evaluation unit, which has a data connection to the sound transmitter and the sound receiver, wherein the evaluation unit is configured to determine a distance between the sound transmitter and a boundary surface of the liquid, and to evaluate the distance with regard to a filling level of the container, and to evaluate the natural frequency of the sound conductor with regard to a density of the liquid. | 2020-02-20 |
20200056925 | METHOD FOR GAS SAFETY MANAGEMENT BY REGISTERING GAS EQUIPMENT INFORMATION IN GAS METER - The present invention discloses a method for gas safety management by registering gas equipment information in a gas meter. The specific working step includes the following steps: a1: determining whether one startup is an illegal startup; a2: making safety judgment in flow increase; a3: determining that a flow rate should be lower than a sum of maximum flow rates and should not be higher than a range flow rate; and a4: Startup characteristic judgment is made for a startup process and superposition judgment is made for flow increase, in order to prevent accidents caused by leakage in the startup process and the using process. | 2020-02-20 |
20200056926 | FAULT DETECTION SYSTEM AND METHOD FOR LIQUID LEVEL SENSING DEVICE - A system and a method for fault detection for a liquid level sensing device are provided. The liquid level sensing device comprising a plurality of switches arranged to measure variance in a liquid level. A sensing signal comprising a plurality of measurements indicative of the liquid level is received from the liquid level sensing device. Each measurement is obtained in response to one or more of the plurality of switches being in a given position at a given liquid level. It is determined, based on the sensing signal, whether the liquid level changed according to one or more expected change patterns. A fault signal is output in response to determining that the liquid level changed according to an abnormal change pattern. | 2020-02-20 |
20200056927 | Warehouse System Capable of Detecting Load Quantity Variations by Using Gravity Sensors - A warehouse system includes N carriers, N gravity sensor sets, a scale device, and a computer device. Each carrier is used for disposing at least one load. Each gravity sensor set is disposed below each carrier for detecting a loading weight of each carrier. The scale device is disposed below the N carriers and the N gravity sensor sets for detecting a total weight of the N carriers, the N gravity sensor sets, and all loads. The computer device is coupled to the N gravity sensor sets and the scale device for generating load quantity variations by using the N gravity sensor sets and the scale device. | 2020-02-20 |
20200056928 | WEIGHING SYSTEM IN A MAGLEV CONVEYING SYSTEM - A magnetic levitation conveying system conveys products on trays and measures the weight of the product without requiring removal of the product or tray. A track below the trays has magnetic levitation coils that generate a magnetic field when energized. The trays include magnets or other levitation elements that interact with the magnetic levitation coils to generate a propulsive levitating force on the tray. A sensor measures a parameter in the system to correlate the parameter with the weight of the conveyed product. The parameter can be a floating height of the tray above the track, an amount of energy necessary to maintain a particular floating height of the tray above the track, a force resulting from accelerating or decelerating the tray, a force required to maintain a desired curve radius when the tray moves around a curve, a force that counteracts an acceleration caused by an incline or other suitable indicator of weight. | 2020-02-20 |
20200056929 | WEIGHING SCALE WITH A TOUCHSCREEN DISPLAY INCORPORATED IN THE LOAD RECEIVER PLATFORM SURFACE - A weighing scale ( | 2020-02-20 |
20200056930 | LOAD CELL WITH OVERLOAD PROTECTION - A load cell that includes a beam extending from a fixed section to a load section including a deflection section that moves under a load and a central beam section spaced from the deflection section. At least one strain gauge is coupled to the beam for detecting movement of the beam. A stop element including a bearing surface is also provided and coupled to the beam and configured such that the bearing surface does not engage the beam in a first position and engages the beam in a second position. | 2020-02-20 |
20200056931 | CALIBRATING A CONVEYOR AND METERING DEVICE - A conveyor and metering device having a continuous conveyor belt or conveyor band, sub-regions of this conveyor belt or conveyor band being mounted on weighing devices for determining the mass of the conveyed material, which are connected to an electronic evaluation device, the weighing devices generating a signal proportional to the load of the conveyor belt or conveyor band and transmitting it to the evaluation device, weighing devices are provided, each of which includes a bearing bracket, which is used to receive an attachment in a form-filling manner from the outside, preferably from above, through an opening in the frame of the conveyor and metering device during the operation of the conveyor. | 2020-02-20 |
20200056932 | LIGHT PROJECTION SYSTEM AND COMBINATION WEIGHING DEVICE PROVIDED WITH SAME - A light projection system is a light projection system projecting light on a plurality of processing apparatuses installed in a factory, and includes an acquisition unit acquiring, from each of the processing apparatuses, state information indicating abnormality in the processing apparatus, a light emission unit capable of projecting the light on each of the processing apparatuses, and a projection controller controlling a mode of the light projected from the light emission unit such that the mode of the light reflected from each of the processing apparatuses is changed, on the basis of the state information indicating abnormality. | 2020-02-20 |
20200056933 | METHOD FOR DETECTING BANDWIDTH OF LINEAR VIBRATION MOTOR - The present disclosure provides a method for detecting a bandwidth of a linear vibration motor, including a linear vibration motor which comprises a housing and a motor vibrator. The method includes the following steps: step S | 2020-02-20 |
20200056934 | TECHNIQUES FOR ALTERNATE PRESSURE EQUALIZATION OF A SENSOR - An alternate venting path can be employed in a sensor device for pressure equalization. A sensor component of the device can comprise a diaphragm component and/or backplate component disposed over an acoustic port of the device. The diaphragm component can be formed with no holes to prevent liquid or particles from entering a back cavity of the device, or gap between the diaphragm component and backplate component. A venting port can be formed in the device to create an alternate venting path to the back cavity for pressure equalization for the diaphragm component. A venting component, comprising a filter, membrane, and/or hydrophobic coating, can be associated with the venting port to inhibit liquid and particles from entering the back cavity via the venting port, without degrading performance of the device. The venting component can be designed to achieve a desired low frequency corner of the sensor frequency response. | 2020-02-20 |
20200056935 | STRESS REDUCED DIAPHRAGM FOR A MICRO-ELECTRO-MECHANICAL SYSTEM SENSOR - A micro-electro-mechanical system (MEMS) sensor can comprise a substantially rigid layer having a center. The MEMS sensor can further comprise a movable membrane that can be separated by a gap from, and be disposed substantially parallel to, the substantially rigid layer. The MEMS sensor can further include a plurality of pedestals extending into the gap, where a first pedestal of the plurality of pedestals can be of a first size, and be disposed a first distance from the center, and a second pedestal of the plurality of pedestals can be a second size different from the first size, and be disposed at a second distance from the center. In another aspect, the substantially rigid layer and the movable membrane can be suspended by a plurality of suspension points. In another aspect, at least one of the plurality of pedestals can be disposed so as to limit a deformation of the movable membrane. | 2020-02-20 |
20200056936 | SENSING SYSTEM, ELECTRONIC DEVICE AND SENSING METHOD FOR SENSING AMBIENT LIGHT - A method of sensing ambient light intensity of an ambient in which an electronic device is located, can include: providing a plurality of light sensing elements under a display screen of the electronic device; displaying a solid color image during an operating period of the display screen; obtaining first data of each of the plurality of light sensing elements in response to a current ambient light during the display screen displaying the solid color image; obtaining second data of each of the plurality of light sensing elements in response to the current ambient light during the display screen displaying a normal image; and performing mathematical operations on the first data and the second data to obtain an intensity value of the ambient light of the ambient in which the electronic device is located. | 2020-02-20 |
20200056937 | OBJECT DETECTOR, SENSING DEVICE, AND MOBILE APPARATUS - An object detector including a light-emitting system to emit light to an object, a light detector, a signal detector, and a threshold adjuster. The light detector receives the light emitted from the light-emitting system and reflected by the object, and output a signal. The signal detector detects the signal output from the light detector based on a threshold value of voltage. The threshold adjuster changes the threshold value between when the light-emitting system emits light to a part of a light-emission range of the light-emitting system and when the light-emitting system emits light to other part of the light-emission range other than the part of the light-emission range. | 2020-02-20 |
20200056938 | SELF-HOMING OPTICAL DEVICE - Optical systems have uses, such as in spectrometers, for directing a beam. A spectrometer, for example, utilizes an optical system for directing an incident beam toward a sample and receiving a spectroscopy signal from the sample. In various implementations, for example, an optical system may be further configured to move a beam with respect to a target, such as a sample, and still provide a home position where the beam is directed in a stationary configuration. A self-homing (e.g., self-centering) optical system may provide a “home” position in which the beam is directed in a first stationary mode while still allowing a focused beam to be moved with respect to a target in a second dynamic mode. | 2020-02-20 |
20200056939 | SPECTROMETER CALIBRATION - Calibrating a spectrometer module includes performing measurements using the spectrometer module to generate wavelength-versus-operating parameter calibration data for the spectrometer module, performing measurements using the spectrometer module to generate optical crosstalk and dark noise calibration data for the spectrometer module, and performing measurements using the spectrometer module to generate full system response calibration data, against a known reflectivity standard, for the spectrometer module. The method further includes storing in memory, coupled to the spectrometer module, a calibration record that incorporates the wavelength-versus-operating parameter calibration data, the optical crosstalk and dark noise calibration data, and the full system response calibration data, and applying the calibration record to measurements by the spectrometer module. | 2020-02-20 |
20200056940 | LIGHT-DETECTING DEVICE - A spectral sensor includes a wiring substrate which has a principal surface; a light detector which is disposed on the principal surface of the wiring substrate and is electrically connected to the wiring substrate; spacer which is disposed around the light detector, on the principal surface of the wiring substrate; and a Fabry-Perot interference filter which has a light transmission region and is disposed on the principal surface of the wiring substrate with the spacer therebetween. The spacer support the Fabry-Perot interference filter in a surrounding region of the light transmission region and the spacer is arranged to form opening communicating with an inner side of the surrounding region and an outer side of the surrounding region, when viewed from a light transmission direction in the light transmission region. | 2020-02-20 |
20200056941 | SUPERPOSITION FOURIER TRANSFORM-BASED SPECTROSCOPY AND IMAGING METHOD - A superimpose Fourier Transform method applied to spectroscopy and imaging is provided in this invention. Raw signals are acquired by various spectrometric detectors. The acquired data are processed by Fourier Transform with a superimposed function to superimpose the transformed peak shapes. Then the superimposed signals are used to construct final spectral/imaging results. The superimpose Fourier Transform method in this invention applied to spectroscopy and imaging can narrow Fourier transformed peak width by half and bring about double of peak intensity. It is equivalent to produce the same effects by doubling optical path length of an interferometer or increasing doubly strength of a static magnet; alternatively, reduce half of sampling time for the same resolution on a same instrument. | 2020-02-20 |
20200056942 | INFRARED MICROSCOPE WITH ADJUSTABLE CONNECTION OPTICAL SYSTEM - An infrared microscope includes an illumination optical system which guides infrared red to an analysis position on a sample; a connection optical system which guides infrared light, supplied from an infrared spectrophotometer, to said illumination optical system; a visible light source unit which outputs visible light to a region including said analysis position on the sample; an image acquisition unit which inputs visible light from the region including said analysis position on the sample to a detection surface and acquires a visible light image; and a detection unit which detects infrared light from said analysis position on the sample. The connection optical system can be positionally adjusted, and said image acquisition unit is capable of acquiring an infrared light image by inputting infrared light to a detection surface. | 2020-02-20 |
20200056943 | SYSTEMS AND METHODS FOR MATCHING SKIN TONE ACCESSORIES - Disclosed herein are systems and methods related to a line of fashion accessories available in various colors, spanning across the full gamut of human skin tone shades. Having a fashion accessory available in a range of skin tone shades may allow the fashion accessory to match and/or blend in with the wearer's skin complexion. Further disclosed are systems and methods of collecting data related to the particular makeup foundation a person wears and using the makeup foundation data to determine which skin tone shade the person should select for the fashion accessory. | 2020-02-20 |
20200056944 | INTERACTIVE ARTISTIC PRESENTATION SYSTEM WITH THERMOGRAPHIC IMAGERY - Disclosed is an interactive thermographic presentation system and associated methods. The exemplary thermographic presentation system captures residual heat from human touch and/or breath on a surface over time and generates a visual representation of the captured heat pattern. The visual representation may be generated in real time using a visual light projector or stored for subsequent presentation, which may include generating a physical print of the visual representation. In one embodiment the system may be deployed as an art or science exhibit. In general, the system may be deployed in any setting in which individuals gather, including, but not limited to, art galleries, schools, science fairs, trade shows, music venues, dance clubs, restaurants, homes, and public spaces. | 2020-02-20 |
20200056945 | LOW PROFILE SURFACE TEMPERATURE SENSOR - A temperature sensing unit is provided, which includes a temperature sensor for measuring a temperature of an object and a mounting member. The mounting member is elastic and is attached to the temperature sensor for securing the temperature sensor around the object, and the temperature sensor in one form defines a first thermocouple ribbon and a second thermocouple ribbon with a very low profile and high temperature capability. | 2020-02-20 |
20200056946 | THERMAL DETECTION SYSTEM AND METHOD - A temperature sensing device is provided for sensing a temperature of a second device. A thermal detection signal is provided with a first clock frequency, and an electronic signal based on a second clock frequency, lower than the first clock frequency, is received from the second device. A time duration is measured between timing instants of the thermal detection signal and the electronic signal, and from an analysis of a set of measured time durations, a temperature at the second device is determined, based on knowledge of the frequency-temperature characteristics of the electronic signal. | 2020-02-20 |
20200056947 | SYSTEM FOR POSITION AND/OR LINE MONITORING IN AN ENERGY GUIDE CHAIN - A monitoring system for monitoring the condition of and energy guide chain and/or a cable guided in an energy guide chain. Energy guide chains are used for guiding cables, hoses or the like, between abase and a moving end displaceable along a travel path and, in so doing, form a mobile run connected to the moving end, a stationary run with a connection end for the base and a deflection arc between the two runs. A monitoring device with at least one sensing component arranged on the energy guide chain. The monitoring device evaluates a signal generated using the sensing component in order to monitor the occurrence of a fault condition during operation of the energy guide chain. The sensing component includes an electrical indicator conductor guided by the energy guide chain and extending along the greater part of the length of the mobile run. To monitor the condition of a cable and in this case includes two electrical indicator conductors guided by the energy guide chain, the one end of which is connected to the monitoring device and the other end of which is short-circuited. | 2020-02-20 |
20200056948 | RESONATING SENSOR FOR HIGH-PRESSURE AND HIGH-TEMPERATURE ENVIRONMENTS - Resonating sensors for use in high-pressure and high-temperature environments are provided. In one embodiment, an apparatus includes a sensor with a double-ended tuning fork piezoelectric resonator that includes a first tine and a second tine. These tines are spaced apart from one another so as to form a slot between the first and second tines. The width of the slot from the first tine to the second tine varies along the lengths of the first and second tines. Various other resonators, devices, systems, and methods are also disclosed. | 2020-02-20 |
20200056949 | TRANSPARENT CERAMIC COMPOSITION - Embodiments of transparent ceramic particles are described. A particle includes an outer shell having an outer surface and an inner surface forming a hollow core; and a response unit housed inside the hollow core. | 2020-02-20 |