33rd week of 2010 patent applcation highlights part 18 |
Patent application number | Title | Published |
20100209114 | Method and System for Single Laser Bidirectional Links - A method and system for single laser bidirectional links are disclosed and may include communicating a high speed optical signal from a transmit CMOS photonics chip to a receive CMOS photonics chip and communicating a low-speed optical signal from the receive CMOS photonics chip to the transmit CMOS photonics chip via one or more optical fibers. The optical signals may be coupled to and from the CMOS photonics chips utilizing single-polarization grating couplers. The optical signals may be coupled to and from the CMOS photonics chips utilizing polarization-splitting grating couplers. The optical signals may be amplitude or phase modulated. The optical fibers may comprise single-mode or polarization-maintaining fibers. A polarization of the high-speed optical signal may be configured before communicating it over the single-mode fibers. The low-speed optical signal may be generated by modulating the received high-speed optical signal or from a portion of the received high-speed optical signal. | 2010-08-19 |
20100209121 | SIGNAL PROCESSING DEVICE AND OPTICAL RECEIVING DEVICE - A signal processing device includes: a phase controller configured to control respective phases of an in-phase signal and an quadrature signal, which are obtained by converting an analog signal into a digital signal when a multi-value phase modulation light is demodulated, by digital signal processing; and a control amount provider configured to provide a control amount to the phase controller based on an output of the phase controller. | 2010-08-19 |
20100209122 | FIXING DEVICE, IMAGE FORMING APPARATUS, RECORDING MEDIUM AND FIXING TREATMENT METHOD - A fixing device of the present invention is equipped with a heated body whose fixing temperature applied to toner is changed and which is heated in accordance with a type of toner that has been discriminated by a toner type discriminating unit that discriminates types of toner classified at least as a result of their melting points differing. When toner with a relatively high melting point has been used, the fixing device is rotated on the basis of a limiting control unit that limits a number of sheets of recording paper that can be continuously fixed. | 2010-08-19 |
20100209123 | CONSUMABLE CARTRIDGE FOR IMAGE FORMING APPARATUS AND IMAGE FORMING APPARATUS - A toner cartridge for a printer includes a species detection key which forms a part of an outer shape of the cartridge and an IC chip which stores individual information, wherein a part of a harness for connecting to the IC chip or between the IC chip and a connector portion is mounted on the species detection key. A main body of the printer has a key receiving portion which mates with the species detection key. Thereby, the printer can detect erroneous attachment of a cartridge at early stage and surely cope with various types of cartridges requiring only compact space with the aid of its detection means. | 2010-08-19 |
20100209124 | IMAGE FORMING APPARATUS - An image forming apparatus which is capable of detecting the direction and amount of an image shift in the main scanning direction without wasting toner, to thereby provide a higher-quality image with reduced running costs. A conductor is disposed such that the conductor partially overlaps an electrostatic latent image line formed on a photosensitive drum in a manner extending in a main scanning direction of the photosensitive drum, while moving relative to the electrostatic latent image line. The conductor generates induced current by the relative motion. An image shift in the main scanning direction is detected based on a result of measurement of the induced current generated by the conductor. | 2010-08-19 |
20100209129 | IMAGE FORMING APPARATUS HAVING FIXING DEVICE THAT RESPONDS TO REQUEST WHEN USING DECOLORABLE INK - An image forming apparatus includes: a first image forming unit which forms a first image on a first recording medium with a first material which is not thermally decolorized; a second image forming unit which forms a second image on a second recording medium with a second material which is thermally decolorized; a fixing unit which is on a common carrying path shared by the first recording medium and the second recording medium and fixes the first image to the first recording medium; and a control unit which controls the fixing unit so that the temperature of the second recording medium passing through the fixing unit becomes lower than a decolorizing temperature of the second material. | 2010-08-19 |
20100209130 | IMAGE HEATING APPARATUS - An image heating apparatus includes an endless belt configured to heat a toner image on a recording material, a heater configured to heat the endless belt, a voltage supplier configured to supply an alternating voltage to the heater, a temperature detector configured to detect a temperature of the heater, a controller configured to control a ratio of a time during which the voltage is supplied to the heater to a period at which the voltage is supplied to the heater according to the temperature detected by the temperature detector, and a regulator configured to regulate a maximum value of the ratio according to the temperature detected by the temperature detector by varying the voltage supplied to the heater at a predetermined period. | 2010-08-19 |
20100209133 | ROLLER TO AFFECT THE TEMPERATURE OF A PRINT SUBSTRATE IN A DIGITAL PRINTER - In a roller to affect a temperature of a print substrate in a digital printer, a hollow roll is mounted to a shaft. Channels are provided for a heat transport medium in the hollow wall. A roller shell of the hollow roll is comprised of arc-shaped segments extending over a width of the hollow roll. The segments end laterally in arms designed so that the arms of adjacent segments are connected to each other. The channels extend over the width of the hollow roll and are assembled respectively from the segments of the roller shell. A respective covering plate is clamped between the arms of the respective segments. | 2010-08-19 |
20100209134 | IMAGE FORMING APPARATUS AND COMPUTER READABLE MEDIUM - An image forming apparatus is provided, the image forming apparatus including: a plurality of charging members which apply charging voltage between each charging member and corresponding charged body; a plurality of cleaning members which remove adherent matters by reciprocating in a contact state with each charging member and wait in a waiting position in a non-cleaning time; a plurality of detection units which detect by availability of electric connection whether each cleaning member is located in the waiting position; and a series circuit that connects the detection units in series, wherein when the cleaning members clean the charging members, an outward movement is started from a cleaning member on a side corresponding to one end of the series circuit, and a homeward movement is completed from a cleaning member on a side corresponding to the other end of the series circuit. | 2010-08-19 |
20100209135 | IMAGE FORMING APPARATUS - An image forming apparatus includes: a first unit including at least a development unit that develops an electrostatic latent image and a first developer container containing a developer; an image carrier that holds an electrostatic latent image to be developed by the development unit; a transfer unit that transfers a developer image developed by the development unit onto a recording medium; a fixing device that fixes a developer image transferred to the recording medium by the transfer unit onto a recording medium; and an image forming apparatus main body in which the first unit is installed, the image forming apparatus main body being configured such that a second unit including at least plural second developer containers respectively containing developers of different colors and development units for respective colors is installable instead of the first unit and, when the second unit is installed, a loop transport path is provided to allow the recording medium having the developer image fixed thereon by the fixing device to be transported around the second unit and toward the transfer unit. | 2010-08-19 |
20100209136 | COATING FLUID FOR ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND ELECTROPHOTOGRAPHIC- PHOTORECEPTOR CARTRIDGE - Disclosed is a coating liquid for producing an electrophotographic photosensitive body, which is excellent in electrical characteristics and mechanical durability, while being excellent in coatability and liquid stability. Also disclosed are an electrophotographic photosensitive body produced by using such a coating liquid, an image-forming device comprising such an electrophotographic photosensitive body, and an electrophotographic photosensitive body cartridge. Specifically disclosed is a coating liquid for producing an electrophotographic photosensitive body, which is characterized by containing a copolymerized polycarbonate resin and asolvent A having a boiling point of not less than 80#C but not more than 150#C. The copolymerized polycarbonate resin has a repeating unit represented by the formula (1) below, while containing not more than 10% by weight of a repeating unit having a biphenyl structure. The average of repetitions of the unit represented by the formula (1) is not more than 10. | 2010-08-19 |
20100209137 | IMAGE FORMING ASSEMBLY AND IMAGE FORMING APPARATUS USING THE SAME - An image forming assembly includes a photoreceptor assembly that includes a photoreceptor, and an accommodating container that accommodates at least the photoreceptor and holds the photoreceptor with a part of the photoreceptor being exposed; a developing assembly that includes a developing member, and a developer container that accommodates at least the developer member and holds the developing member so as to position the developing member at a portion opposed to the photoreceptor; a connecting mechanism that connects the photoreceptor assembly to the developing assembly so that a distance between the photoreceptor and the developing member is changeable; a protection member that covers and protects the exposed portion of the photoreceptor; and guide members that are respectively provided on the accommodating container and the developer container, and that detachably guide the protection member with the protection member lying astride the two assemblies. | 2010-08-19 |
20100209138 | PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - At a lower portion of a process cartridge, a first portion to be urged and a second portion to be urged are provided. To an image forming apparatus, a guide portion for slidably guiding the first portion to be urged and the second portion to be urged during mounting of the process cartridge in the image forming apparatus is provided. Further, to the guide portion is provided with a first hole and a second hole at two recessed portions with respect to a longitudinal and mounting direction of the process cartridge. At bottoms of the two recessed portions wherein the first hole and the second hole are provided, a first urging portion acting on the first portion to be urged and a second urging portion acting on the second portion to be urged are provided, respectively. The second portion to be urged has a dimension larger than that of the first hole with respect to the mounting direction. | 2010-08-19 |
20100209141 | IMAGE FORMING APPARATUS AND TONER BOTTLE - In an image forming apparatus, a driving force transmitting member includes a protruding portion that can be removably attached to a concave portion of a toner bottle in a shaft line direction of a rotation shaft. The concave portion and the protruding portion can transmit a rotation driving force of the rotation shaft to the toner bottle by being connected with each other such that the concave portion and the protruding portion cannot be rotated relative to each other. A phase detection member includes a pin inserting hole that can select an attachment phase relative to the rotation shaft and can be fixed such that the phase detection member cannot be rotated relative to the rotation shaft. When attaching the protruding portion to the concave portion and removing the protruding portion from the concave portion, a control unit controls a motor to stop a rotation phase of the phase detection member at a prescribed phase. When attaching the protruding portion to the concave portion and removing the protruding portion from the concave portion, a bottle upper surface cover regulates the toner bottle such that a rotation phase of the toner bottle is located at a prescribed phase. | 2010-08-19 |
20100209142 | Dustproof Structure Used in Image Forming Device - An image forming device has a housing, a cover, a frame, a heating member, a transfer roller, a first shaft, and a shielding assembly. The housing has an opening. The cover opens and closes the opening. The frame is provided in the housing. The heating member is supported to the frame and heating a recording sheet. The transfer roller is rotatably positioned between the heating member and the opening in the frame. The transfer roller conveys the recording sheet in a sheet conveying direction and is positioned downstream of the heating member in the sheet conveying direction. The first shaft is rotatable about a first axis extending in a first direction perpendicular to the sheet conveying direction. The first shaft supports the transfer roller and facing the frame through a gap through which the sheet passes. The heating member is exposed to the opening through the gap. The shielding assembly extends in the first direction and is movable between a first position where at least a part of the shielding assembly is aligned with the gap in the sheet conveying direction and a second position where the shielding assembly is offset from the gap in the sheet conveying direction. | 2010-08-19 |
20100209149 | IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD - An image forming apparatus uses toner that is given color-generation information and a color-generation state or a non-color-generation state of the toner is controlled, and includes an image carrier, a unit that forms toner image on the image carrier, an intermediate transfer medium that the toner image formed on the image carrier is transferred to, a first transfer unit that transfers the toner image to the intermediate transfer medium surface, a unit that gives color-generation information to the toner image transferred to the intermediate transfer medium, a second transfer unit that transfers the toner image transferred to the intermediate transfer medium surface to a recording medium, a unit that fixes the toner image transferred to the recording medium and a unit that causes color generation in the toner image that the color-generation information is given. | 2010-08-19 |
20100209150 | IMAGE-FORMING APPARATUS - An image-forming apparatus is provided with: an intermediate transfer belt that has a hard layer formed on a surface thereof and supports a toner image that has been primarily transferred on the hard layer from a latent-image supporting member; and a secondary transfer roller that is pressed onto the intermediate transfer belt supporting the toner image with an image-recording medium being interposed therebetween, wherein a toner is supplied to a non-image area | 2010-08-19 |
20100209151 | FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device has a heating roller and a pressure belt. Surface hardness of the pressure belt is higher than surface hardness of the heating roller. An overall length of the pressure belt is longer than an overall length of a rubber layer of the heating roller. Both ends of the pressure belt are positioned outside both ends of the rubber layer of the heating roller. Thereby, the heating roller is improved in service life, so that the fixing device as a whole is improved in service life. | 2010-08-19 |
20100209152 | FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device has a presser member, a heating roller and a pressure belt. An overall length of the presser member is longer than an overall length of a rubber layer of the heating roller. Both ends of the presser member are positioned outside both ends of the rubber layer of the heating roller. An overall length of the presser member is longer than an overall length of the pressure belt. Both ends of the presser member are positioned outside both ends of the pressure belt. Thereby, the heating roller and the pressure belt are improved in service life, so that the fixing device as a whole is improved in service life. | 2010-08-19 |
20100209153 | FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device has a presser member, a slide member and a pressure belt. Both ends of the presser member are positioned outside both ends of the slide member. Both ends of the slide member are positioned outside both ends of the pressure belt. Thereby, the slide member and the pressure belt are improved in service life, so that the fixing device as a whole is improved in service life. | 2010-08-19 |
20100209154 | HEATING MEMBER USING CARBON NANOTUBE AND FIXING UNIT USING THE HEATING MEMBER - A fixing unit includes a heating member which includes a core member, and a heating layer. The heating layer is disposed on an outer circumference of the core member. The heating layer includes an elastic material, and carbon nanotube doped with metal and distributed in the elastic material as a conductive filler of the heating layer. A press member faces the heating member to form a fixing nip. The fixing unit applies heat and pressure to toner on a medium passing through the fixing nip, to fix the toner on the medium. | 2010-08-19 |
20100209159 | DUPLEX PRINTING APPARATUS - A duplex printing apparatus includes a paper input tray, a first paper ejecting tray, a second paper ejecting tray, multiple additional roller assemblies, a first paper feeding channel, a second paper feeding channel, a laser printing module, an inkjet printing module, a first paper pick-up roller, a second paper pick-up roller assembly, and a controlling circuit. The first paper ejecting tray and the second paper pick-up roller assembly are arranged between the laser printing module and the inkjet printing module. Since a buffering zone is created to prevent interference between the laser printing operation and the inkjet printing operation, the possibility of causing bent or wrinkled papers from differential moving speeds is largely reduced. | 2010-08-19 |
20100209160 | SYSTEM AND METHOD FOR CROSS-PROCESS CONTROL OF CONTINUOUS WEB PRINTING SYSTEM - A system and method for controlling the cross-process position of ink print heads including identifying a first roll error frequency related to a circumference of a first roll, identifying a first roll error phase with respect to a reference location along a process path, identifying a first roll error amplitude of cross-process motion, identifying a second roll error frequency related to a circumference of a second roll, identifying a second roll error phase with respect to the reference location, identifying a second roll error amplitude of cross-process motion, and controlling the cross-process position of a first and second print head based upon the identified first roll error frequency, first roll error phase, first roll error amplitude, second roll error frequency, second roll error phase, and second roll error amplitude, wherein the first print head is axially spaced apart from the second print head along the process direction. | 2010-08-19 |
20100209161 | CONTROLLING SHEET REGISTRATION IN A DIGITAL PRINTING SYSTEM - A digital printing system employing tandem marking engines for duplex printing utilizing a variable dwell time in the output sheet inverter of the first marking engine to provide correct positioning of the leading edge of the inverted sheet for arrival at the entrance of the second marking to avoid the seam in the photoreceptor. | 2010-08-19 |
20100209162 | SUBSTRATE MEDIA REGISTRATION AND DE-SKEW APPARATUS, METHOD AND SYSTEM - According to aspects described herein, there is disclosed an apparatus for de-skewing substrate media in a printing system. The apparatus includes at least one sensor for measuring skew of the substrate media being transferred relative to a process direction. The apparatus also includes a nip assembly for moving the substrate media in the process direction. The nip assembly includes a drive roller and an idler roller for engaging the substrate media. The drive roller is rotatably supported on a shaft axis, with the shaft axis being pivotally supported substantially at one end thereof for aligning the shaft axis with the measured substrate media skew. The shaft axis pivots about a pivot axis perpendicular to the shaft axis. | 2010-08-19 |
20100209171 | Two in one pen with pencil graphite and refill ball pen - Two in one pen with pencil graphite and refill ball pen is a pen which has installed pencil graphite at one side and refill ball pen at the other. User can switch from pencil to ball pen at his/her wish in a second and vice versa to write. | 2010-08-19 |
20100209172 | SUPPORT DEVICE FOR A COSMETIC ARTICLE AND ASSOCIATED METHOD - This device comprises a covering ( | 2010-08-19 |
20100209175 | A PAINT ROLLER ASSEMBLY - A paint roller assembly comprising a primary roller ( | 2010-08-19 |
20100209176 | BINDER FITTING - A binder fitting | 2010-08-19 |
20100209177 | ADJUSTABLE TAB DIVIDER - Embodiments of the invention relate to dividers with tabs adjustable along at least two edges of the binder. One embodiment is directed to a divider for use in a binder. The divider comprises a panel, the panel comprising a binding edge and a plurality of non-binding edges, and a tab. The panel comprises at least one binding feature adjacent the binding edge and at least one tab mating feature adjacent at least first and second edges of the plurality of non-binding edges. The tab is configured to mate with the at least one tab mating feature. The at least one tab mating feature is configured such that the tab is positionable in at least two longitudinal positions along the first non-binding edge and in at least two longitudinal positions along the second non-binding edge. | 2010-08-19 |
20100209178 | Coupler for corrugated pipe - The present invention provides a coupler for a corrugated pipe in which several elements thereof can be handled as a single assembly body, and which can be coupled to the corrugated pipe through a simple process. The coupler includes a coupling base, a guide member, a compression ring, a force-fitting member, a sleeve and a cap nut. A through hole, a compression hole and an insert hole are continuously formed through the coupling base. The guide member is inserted into the insert hole of the coupling base. The compression ring has an opening such that the compression ring is elastically expanded or contracted in diameter. The compression ring is fitted into the insert hole of the coupling base. The force-fitting member is fitted into the insert hole of the coupling base. The sleeve is inserted into the insert hole of the coupling base. A passing hole having a diameter corresponding to the diameter of the peak portion of the corrugated pipe is formed through the sleeve. The cap nut has a threaded hole threaded over the coupling base, and a coupling hole fitted over the protruding part of the sleeve. | 2010-08-19 |
20100209179 | FOLDING MECHANISM FOR JOINT - A folding mechanism for a joint includes a first pivot unit, a second pivot unit, a locking unit and an operation unit. The operation unit drives the locking unit to control the first pivot unit and the second pivot unit to be locked together or released to rotate. | 2010-08-19 |
20100209180 | Pin Joint Assembly - A pin joint assembly including a pin defining a longitudinal axis and having an end portion, a bushing coaxial with the pin about the longitudinal axis and having an end portion, and a collar engaging the end portion of the pin and having an inner portion in proximal relation to the end portion of the bushing and an outer portion in distal relation to the end portion of the bushing. The end portion of the bushing, the inner portion of the collar, and the pin cooperate to define a channel. The pin joint assembly further includes a thrust ring coaxial with the pin about the longitudinal axis and residing in the channel in spaced-apart relation to the bushing. | 2010-08-19 |
20100209181 | Two-Member Connection Structure for Working Machine - [Problem] To provide a two-member connection structure for a working machine, which can hold outboard members and their corresponding inboard members for relative pivotal movement without arrangement of stoppers for restricting rotation of flange portions and a connector pin. | 2010-08-19 |
20100209182 | Foldable furniture with retention structure - A foldable furniture includes a retention structure including a left retention coupler and a right retention coupler coaxially and overlapping with the left retention coupler side-by-side in a rotatably movable manner via a pivot joint. The left retention coupler includes at least a left retention member protruding towards the right retention coupler. The right retention coupler includes at least a right retention member protruding towards the left retention coupler, wherein when the foldable furniture is pivotally folded at an unfolded position, the left and right retention couplers are coaxially rotated at an opposite direction until the left and right retention members are biased against each other. Therefore, the retention structure enhances the structural supportive force of the foldable furniture to evenly distribute the loading force on the foldable furniture so as to enhance the stabilization of the foldable furniture. | 2010-08-19 |
20100209187 | INTERLOCKING RIG MAT - A pair of disengageably interlocking rig mats are provided. The rig mats are engaged to prevent longitudinal separation. An interlocking mechanism of key and receiver is provided. The key is lockably, slidably engaged with the receiver by lateral movement of one mat relative to the other. The mats are configured such that the interlocking mechanism is protected from dirt and debris. | 2010-08-19 |
20100209188 | PROCESS FOR THE REJUVENATION OF ASPHALT ROAD SURFACES - An asphalt-paved road surface is rejuvenated in a multi-stage recycling process. The first process stage involves grinding, to a selected depth and width, a first strip portion of the surface and transporting it away from the site. The second process stage involves heating and grinding, to a selected temperature and depth, the upper layer of a second strip portion and moving it to the first strip portion to expose a lower layer. The third process stage involves heating and grinding, to a selected temperature and depth, the exposed lower layer of the second strip portion and moving it to the first strip portion. New asphalt is then added to rejuvenate the recycled asphalt and to maintain the grade elevation. The mixture is then placed back on the road surface using conventional means. | 2010-08-19 |
20100209191 | BOAT CARRIER ASSEMBLIES AND BOAT LIFT SYSTEMS AND METHODS INCLUDING THE SAME - A boat lift system for raising and lowering a multi-hulled boat from and into a body of water, the boat including first and second laterally spaced apart hull structures, includes a carrier assembly and a drive system. The carrier assembly is configured to hold the boat. The carrier assembly includes a crossbeam having a length and first and second cradle assemblies spaced apart along the length of the crossbeam and secured to the crossbeam. Each of the first and second cradle assemblies is configured to receive a respective one of the first and second hull structures and includes a coupling bracket and a pair of longitudinally extending runners each secured to the coupling bracket and positioned to receive and support the respective one of the first and second hull structures. The coupling bracket connects and resists lateral separation between the runners. The drive system is operable to selectively raise and lower the carrier assembly. | 2010-08-19 |
20100209192 | ADJUSTABLE WEIR FOR HYDROELECTRIC DAM INSTALLATIONS - A system for controllably adjusting spent water levels in the tailrace pool area of a hydroelectric power-generating dam installed into a waterway. The system comprises: (a) a controllably adjustable weir device installed into a downstream portion of the waterway adjacent a distal end of the tailrace pool area. The controllably adjustable weir device is configured for controllably impeding egress of spent water from the tailrace pool area, (b) an apparatus provided with operative components configured for manipulating the controllably adjustable weir device to controllably increase and decrease the impediment therewith of spent water egress from the tailrace pool area. The operative components are serviceable from above the spent water, and (c) a control device configured for communicating and cooperating with the apparatus for manipulating the controllably adjustable weir therewith. The controllably adjustable weir device may be optionally installed into an excavation provided downstream adjacent to the tailrace pool area. | 2010-08-19 |
20100209195 | IN-SITU SURFACTANT AND CHEMICAL OXIDANT FLUSHING FOR COMPLETE REMEDIATION OF CONTAMINANTS AND METHODS OF USING SAME - The present invention relates to the removal of subsurface contaminants and methods of using same. In more particular, but not by way of limitation, the present invention relates to an integrated method for remediating subsurface contaminants through the use of a low concentration surfactant solution (and methods of making and using novel surfactant solutions) followed by an abiotic polishing process to thereafter achieve a substantially reduced subsurface contaminant concentration that surfactant flushing alone cannot achieve. The present invention is focused on remediation of high viscosity hydrocarbons, such as heating oils or coal tars, with a combination of pre-injection of bio-co-solvent and surfactant (and polymer) flush approach. | 2010-08-19 |
20100209196 | MANHOLE REPAIRS - A method and apparatus for repairing manholes with a liner. The liner can be assembled from side plates and connector plates. The liner is conveniently inserted into a damaged manhole, is adjusted, and concrete is poured behind the liner into voids above the manhole brickwork. | 2010-08-19 |
20100209197 | METHOD OF INSTALLING A TUBULAR UNDERSEA PIPELINE - An undersea installation for transporting hydrocarbons between a seabed and a surface and to a method for installing same. The installation includes a tubular undersea pipeline, a float and a coupling device. The undersea pipeline has a rising part, a connecting part and an intermediate portion. The coupling device includes a first longitudinal part and a second part connected in a coupling region of the first part. The coupling region of the first longitudinal part and the float being configured to be connected together. The first part is configured to pivot about the coupling region while bending the intermediate portion when the rising part is unwound and tilts towards the seabed. | 2010-08-19 |
20100209198 | MODULAR HOT STAB WITH IMPROVED CONNECTION FLANGE - A connection assembly for connecting sub-sea lines and devices includes a stab receptacle assembly and a stab assembly. The stab receptacle assembly includes a receptacle body and an outlet assembly, which in turn, includes an adapter nipple configured for attachment to the first sub-sea line. A swivel flange secures the adapter nipple to the first side of the receptacle body. The use of the adapter nipple and swivel flange eliminates a difficult weld between the adapter nipple and the receptacle body. The connection assembly further includes a stab assembly that has a base, a line end connected to the base and a stab body connected to the base. The stab body is configured for insertion into the stab receptacle. The line end is configured for connection to the second sub-sea line. | 2010-08-19 |
20100209203 | DRILL SYSTEMS, DRILL INSERTS AND METHODS - A drill system and cutting insert geometry is provided, with the system comprising a drill body having at least one cutting insert, with the at least one cutting insert is formed with at least one cutting edge, and has a first negative clearance surface and a second positive clearance surface, wherein the first negative clearance surface plastically deforms the surface of a work piece to produce a smooth surface finish and substantially reduce or eliminate chatter during a machining process. | 2010-08-19 |
20100209204 | METHOD FOR FORMING AN INTERNAL THREAD ON A BASE BODY - A method and apparatus for forming an internal thread on a base body is disclosed. A threading tool that features in parts at least one section having a thread-forming structure is inserted into an opening in the base body, and then, the entire internal thread is formed in the base body by a maximum rotation of the threading tool of 360°. | 2010-08-19 |
20100209205 | EXPANDABLE REAMER - The present disclosure relates to an expandable reamer having a base body, a ring section, at least one cutting edge which is geometrically defined and provided on the outer surface of the ring section, an adjustment device which works on the ring section from the inside, has an adjustment screw, and serves to adjust the radial position of the at least one cutting edge, wherein the adjustment device is arranged in a cavity provided in the base body of the expandable reamer, and an adjustment body with a conical or round outer surface. The adjustment body can be displaced in the direction of the central axis of the expandable reamer and serves for the expansion of the ring section. The expandable reamer is characterized in that the adjustment body is designed as an adjustment sleeve which surrounds the adjustment screw and is mounted in a floating manner. | 2010-08-19 |
20100209206 | CUTTING TOOL COMPONENTS WITH WEAR-RESISTANT CLADDING LAYER - A wear-resistant cladding layer for cutting tool components. A cutting tool includes a tool holder and a clamp structured and arranged for releasably securing an insert to the tool holder. The cutting tool also includes a wear-resistant cladding layer brazed on at least a portion of the clamp and/or brazed on at least a portion of the tool holder, wherein the wear-resistant cladding layer comprises hard particles and a brazing material. | 2010-08-19 |
20100209209 | SELF-LOCKING, OVERRIDEABLE AND ATTENUATING CARGO GUIDE AND RESTRAINT - An aircraft cargo restraint has a base configured for attachment to a cargo deck. A housing is rotatably mounted to the base about a first axis and is movable between an erect position and a stowed position. A head is movably disposed in the housing, and is movable between an extended position and a contracted position in directions that are substantially parallel to the first axis. The restraint includes a lock configured to releasably secure the housing in the erect position when the head is in the contracted position, and to permit movement of the head from the erect position to the stowed position when the head is in the extended position. | 2010-08-19 |
20100209210 | SELF-ATTACHING NUT - A self-attaching nut for attachment to a panel includes a central pilot portion having a bore therethrough, and having a substantially cylindrical outer surface. A flange portion surrounds the outer surface of the pilot portion, and the flange portion includes an annular groove surrounding the pilot portion. The annular groove has a substantially V-shaped axial cross section. The self-attaching nut further includes a plurality of spaced raised buttons formed on a surface of the annular groove. The spaced raised buttons are configured to substantially prevent relative rotation between the nut and the panel, and configured to aid in preventing pull-out of the nut from the panel. | 2010-08-19 |
20100209215 | ADHESIVE APPLICATION APPARATUS AND BOOKBINDING APPARATUS - The present invention provides an adhesive application apparatus that can form a uniform application layer when applying an adhesive to an end face of a sheet bundle by an application roller even though a length or a width of the sheet bundle is not less than or not greater than a predetermined size, and a liquid amount in an immersed coating layer formed between the surface of the application roller and the application surface of the sheet bundle can be adjusted by increasing or decreasing based on an application length and/or an application width of the sheet bundle. Therefore, level adjusting means for adjusting a liquid surface level in an equipped accommodating chamber including an application roller to increase or decrease is provided in a glue container. This level adjusting means increases the liquid surface level above a predetermined value by resupplying a solid adhesive to the glue container, or is configured to enable adjusting a position of a reflux amount restricting member that restricts (stems) an adhesive amount refluxed along the surface of an application roller, or configured to enable moving an occupied position of an accommodated liquid capacity adjusting member that adjusts an allowable accommodation amount of the adhesive in the accommodating chamber. | 2010-08-19 |
20100209216 | ROTARY SEAMER - A rotary seamer ( | 2010-08-19 |
20100209217 | WORK TRANSFER APPARATUS - A work transfer apparatus includes a hand mechanism, a scissors lift mechanism, a seat, and a rotary mechanism. The hand mechanism supports and reciprocates a work. The scissors lift mechanism supports the hand mechanism, and moves the hand mechanism vertically, i.e., raises or lowers it. The seat supports the scissors lift mechanism. The rotary mechanism rotates the seat around a vertical axis. The scissors lift mechanism includes a stage on which the hand mechanism is mounted, at least one scissors link, and a lift driver. | 2010-08-19 |
20100209218 | Rotating Illuminated Accumulation Unit for Transparent Containers or Other Objects - The inventor lays claims to a “continuously rotating and illuminated accumulation table onto which a stream of manufactured objects, such as transparent bottles, are directed from a conveyor.” The rotating accumulation unit is comprised of (three) principle components; a driven disc, a lamp or illumination device, and a flat, smooth translucent accumulation surface. Vertical orientation of objects, such as bottles, is maintained while the illuminated accumulation surface provides backlighting for visual inspection of the objects. | 2010-08-19 |
20100209219 | ELECTRONIC DEVICE SORTER COMPRISING DUAL BUFFERS - A device handler for testing and sorting electronic devices has a testing station operative to test the electronic devices and to classify them according to different binning characteristics. A buffer assembly receives electronic devices which have been classified at the testing station, and the buffer assembly further comprises a first loading region having a plurality of receptacles and a second loading region having a plurality of receptacles. An output station is operative to unload electronic devices according to their different binning characteristics from either one of the first or second loading region of the buffer assembly for storage while electronic devices are being loaded onto the other loading region. | 2010-08-19 |
20100209220 | ROTARY ACTUATOR POSITION SENSOR - A rotary actuator position sensor comprises a target with a target surface coupled to a rotatable shaft and a sensor positioned to face the target surface. The target surface is configured to vary the distance between the target surface and the position sensor as the shaft is shifted from one rotational position to another. The sensor provides an analog output signal that corresponds to distance to the target and therefore to the rotational position of the shaft. A controller processes a signal corresponding to the sensor output signal to determine the rotational position. The controller can control the rotation of the shaft from one rotational position to another. The position sensor can be used in a wafer processing system with the controller also controlling movement of a wafer cassette holder into and out of wet tanks and between tanks. The controller can also control an optional agitator and front to back and back to front movement of the shaft. | 2010-08-19 |
20100209223 | GRAIN CART WITH FOLDING AUGER - A grain cart and foldable auger assembly having an upper auger assembly portion with a discharge portion, a lower auger assembly portion with an intake portion, and a compound angle joint that allows the upper auger assembly portion to be moved between operating and transport positions. When in an operating position, the upper auger portion and the lower auger portion are offset from each other by an operating offset angle. When in a transport position, the upper auger assembly portion is offset from the lower auger assembly portion by a transport offset angle such that the upper auger assembly portions folded across the front of the grain cart in a non-obstructive and non-protruding manner. | 2010-08-19 |
20100209224 | SEED CART - A vehicle for transporting bulk seed containers and for transferring seed from the bulk seed containers to a seed planting machine includes a frame; a number of bulk seed container supports attached to the frame, each bulk seed container support supporting a bulk seed container; a feed tube connected to each of the bulk seed container supports, each feed tube engaging a bulk seed container; a delivery tube connected to each feed tube; a funnel commonly connected to the delivery tubes; an auger tube connected to the funnel, and an auger to transfer seed to a seed planting machine | 2010-08-19 |
20100209231 | COMBINATION OF MECHANICAL ACTUATOR AND CASE COOLING APPARATUS - A rotor blade tip clearance control apparatus for a gas turbine engine includes a plurality of circumferentially distributed segments which form an annular shroud surrounding the outer tips of a row of rotor blades. A mechanical arrangement is operatively connected to the segments. Actuation of the arrangement causes the segments to move in a radial direction thereby controlling a clearance between the segments and the outer tips. A case cooling system supplies cooling air to an engine case to which the segments are mounted. The cooling air regulates thermal expansion of the case and thereby also controls the clearance between the segments and the outer tips. | 2010-08-19 |
20100209232 | CHARGING DEVICE - The invention relates to a charging device ( | 2010-08-19 |
20100209235 | METHOD AND APPARATUS FOR A STRUCTURAL OUTLET GUIDE VANE - In one aspect, a method for assembling an outlet guide vane is provided. The method includes providing an outlet guide vane frame having a first side and a second side. The outlet guide vane includes a radially inward flange coupled to a radially outward flange by a leading edge. A trailing edge is coupled to the radially inward flange and the radially outward flange aft of the leading edge. A cavity is defined between the radially inward flange, the radially outward flange, the leading edge, and the trailing edge. A first and a second mating surface circumscribe the cavity on the first and second sides respectively. The method further includes coupling a filler portion within the cavity wherein the filler portion includes a third side and a fourth side, coupling a first skin to the third side and the first mating surface, and coupling a second skin to the fourth side and the second mating surface, wherein at least one of the first skin and the second skin are fabricated from a composite material. | 2010-08-19 |
20100209236 | IMPULSE TURBINE FOR USE IN BI-DIRECTIONAL FLOWS - A bi-directional flow impulse type turbine arrangement ( | 2010-08-19 |
20100209237 | VANE - A vane for use in a duct, such as an exhaust duct in a gas turbine engine, comprises a shear web arranged to extend substantially across the duct and to be fixedly attached to at least one wall thereof, and one or more vane plates removably mountable on the web. On each side of the web three retaining plates are secured to the web by bolts | 2010-08-19 |
20100209238 | TURBINE VANE AIRFOIL WITH TURNING FLOW AND AXIAL/CIRCUMFERENTIAL TRAILING EDGE CONFIGURATION - An airfoil with turning flow comprises a first surface, a second surface, a leading edge and a trailing edge. The first and second surfaces extend from the leading edge to a trailing edge. A chord extends from a midpoint of the leading edge to a midpoint of the trailing edge, defining a duct angle of at least fifteen degrees with respect to a turbine axis. An axial length of the chord defines an aspect ratio of at most one with respect to an average radial span of the leading and trailing edges. In a region of the trailing edge, an axial angle is at most four degrees and a circumferential angle is at most ten degrees, where the circumferential angle is defined in a direction opposite the turning flow. | 2010-08-19 |
20100209239 | VANE - A vane for a duct, such as an exit guide vane for an exhaust duct of a gas turbine engine, comprises a vane plate, an interior strut and an internal wall disposed between the vane plate and the strut. The vane further comprises a fluid inlet in the form of a scoop arranged to direct bypass fluid from outside the duct into a gap between the vane plate and the internal wall. | 2010-08-19 |
20100209240 | VANE FIXING APPARATUS AND METHOD - A vane fixing apparatus for removably fixing a vane plate ( | 2010-08-19 |
20100209243 | Monitoring of Blade Frequencies of a Wind Turbine - A method for monitoring blade frequencies of a wind turbine and a monitoring system for performing the method are provided. An accelerometer or G-sensor is placed into a nacelle of a wind turbine and thereby measuring the vibrations of the nacelle. To extract the vibration signals originating from each blade, the vibration signals are combined with the measuring signals from the azimuth angle sensor (rotating angle), which is normally used for pitch control. To further extract each blade frequency a Fast Fourier Transformation is used on the modulated G-sensor signals. To further monitor a severe and alarming change in each blade frequency, each blade frequency is compared to the other blade frequencies and an alarm is set when a given level is reached. | 2010-08-19 |
20100209244 | REMOTELY CONTROLLED AND ELECTRONICALLY OPERATED VARIABLE-PITCH SAILBOAT PROPELLER - Embodiments of the present invention may provide a propeller system for propelling a vessel. The propeller system may comprise a propeller body operable to connect to a drive shaft of the vessel; a propeller shaft extending out of the propeller body, the propeller shaft operable to be driven by the drive shaft and further operable to rotate about its longitudinal axis, wherein if the propeller shaft is in a first position within the propeller body, the propeller shaft is rotatable about its longitudinal axis only when torque transmitted from the drive shaft causes the propeller shaft to rotate; a propeller blade disposed outside of the propeller body and connected to the propeller shaft, the propeller blade operable to rotate according to the propeller shaft; and a radio receiver situated within the propeller body operable to receive a signal, that, upon receiving the signal, is further operable to allow the propeller shaft to move from the first position to a second position within the propeller body, thereby allowing the propeller blade to freely rotate according to water currents that cause the propeller blade to rotate to a position that minimizes drag of the propeller blade against the water currents. | 2010-08-19 |
20100209251 | FAN BLADE PLATFORM - A fan blade platform assembly comprises a plate insert shaped and dimensioned to span a gap formed between the opposed facing platforms of adjacent fan blades of a turbo fan engine. The plate insert can be retained in engagement under arresting shoulders provided on the adjacent fan blades by a spring force exerted by a spring insert held captive and in contact between the plate insert and an outer surface of the fan hub. | 2010-08-19 |
20100209252 | DISK FOR TURBINE ENGINE - A disk for a turbine engine is disclosed herein. The disk includes a rotatable body extending along a longitudinal axis between a forward side and an aft side. The disk also includes a plurality of slots disposed about a periphery of the body. Each of the slots extends between the forward and aft sides along a respective slot axis. The sides of each of the slots are asymmetrical relative to one another in a cross-section normal to the slot axis. | 2010-08-19 |
20100209253 | FAN BLADE ANTI-FRETTING INSERT - A fan blade anti-fretting insert is described whereby to reduce wear between the root portion of a fan blade and the root slot of the rotor fan hub of a turbo fan engine to which the fan blade are secured. The anti-fretting insert can be formed of a composite spring material having a memory and is dimensioned and shaped to be fitted between the fan blade platform and the outer surface portion of the rotor fan hub between adjacent fan blades, whereby to apply a pushing force against the platform and consequently to the fan blades secure thereto thereby applying a resulting pulling force on the root portion of the fan blades to prevent rocking of the root portion in their root slots formed in the rotor fan hub. | 2010-08-19 |
20100209254 | VANE FOR AIRCRAFT TURBINE ENGINE RECEIVER, PROVIDED WITH TWO HOLLOW CORES LODGED IN ONE ANOTHER - The invention relates to a vane ( | 2010-08-19 |
20100209259 | EVACUATION APPARATUS - The present invention relates to an evacuation apparatus for evacuating a vacuum chamber of a substrate processing apparatus for processing a substrate such as a semiconductor wafer or liquid crystal panel. An evacuation apparatus according to the present invention includes a first vacuum pump connected to a vacuum chamber, and a second vacuum pump connected to the first vacuum pump. The first vacuum pump has a pair of multistage pump rotors. | 2010-08-19 |
20100209260 | DEVICE FOR ADJUSTING THE STROKE VOLUME OF HYDRAULIC PISTON MACHINES - A device for adjusting the swept volume of a first piston machine ( | 2010-08-19 |
20100209265 | Gas Well Dewatering System - Power and control logic configurations for gas well dewatering systems are provided. In one example, a reservoir is configured to contain hydraulic, lubricating fluid. An electric motor is configured to receive fluid from the reservoir for lubrication and a hydraulic pump powered by the electric motor is configured to receive fluid from the reservoir and pump the fluid into a hydraulic circuit. A positive displacement oscillating pump is powered by the hydraulic pump and configured to pump fluid from the reservoir to an outlet from the well. The electric motor and hydraulic pump receive the same fluid from the reservoir for lubrication and to create pressure in the hydraulic circuit, respectively. A switching device is connected to the hydraulic circuit and is switchable between a first position wherein fluid pressure from the hydraulic pump causes the piston pump to move in a first direction and a second position wherein fluid pressure from the hydraulic pump causes the piston pump to move in a second direction. | 2010-08-19 |
20100209266 | ELECTRIC COMPRESSOR INTEGRAL WITH DRIVE CIRCUIT - An electric compressor integral with a drive circuit incorporates a compression mechanism section, a motor for driving the compression mechanism section, and a motor drive circuit. A refrigerant gas chamber having a refrigerant gas expansion space, into which refrigerant gas is introduced, is formed between a drive circuit installation section and a motor installation section, by a first partition wall provided on the drive circuit side and a second partition wall provided on the motor side, the side opposite the drive circuit side. The refrigerant gas chamber is interrupted by the first partition wall against the drive circuit installation section and is communicated with the motor installation section by a through hole that is provided in the second partition wall and through which the refrigerant gas can pass. Heat generating components, particularly in the drive circuit, can be easily and effectively cooled, and also on the motor installation side, cooling of the motor and lubrication of a bearing section can be easily and excellently performed. | 2010-08-19 |
20100209267 | INFUSION PUMP WITH INTEGRATED PERMANENT MAGNET - Described herein is an infusion pump with an integrated permanent magnet. The permanent magnet is positioned to provide an attractive force that moves an armature to compress a fluid-filled infusion tube. An electromagnet can be activated to overcome the attractive force of the permanent magnet and move the armature away from the infusion tubing. The force required to overcome the permanent magnet is much less than the force required to compress the tubing. For this reason the infusion pump has very low power consumption since much of the pumping work is provided by the permanent magnet. | 2010-08-19 |
20100209268 | LOW COST DISPOSABLE INFUSION PUMP - Disclosed is a low cost, disposable, infusion pump. The infusion pump can include an integrated occlusion detector that detects both upstream and downstream occlusions in an infusion tube. In addition, the infusion pump can easily monitor flow rates through the infusion tube, and be quickly set to infuse at a pre-determined rate. An armature within the infusion pump works in concert with a pair of tubing pinchers to precisely control the movement of fluid within the tubing. Sensors mounted within the device detect the position of the armature and can determine if an occlusion has occurred in the tubing. | 2010-08-19 |
20100209271 | FAN MOTOR APPARATUS HAVING DIFFUSER UNIT FOR VACUUM CLEANER - A fan motor apparatus of a vacuum cleaner having a diffuser unit is provided. The fan motor apparatus of a vacuum cleaner includes a fan motor unit into and from which an air stream is introduced and discharged in the same direction, and a diffuser unit having an air suction area to discharge an air stream to the fan motor unit through a fluid passage surface, the fluid passage surface through which an air stream is drawn in and discharged out of the diffuser. An air discharge area of the diffuser unit may receive the air stream discharged from the fan motor unit, and distribute and discharge the air stream through a perimeter of the air suction area of the fluid passage surface. | 2010-08-19 |
20100209272 | VARIABLE DISPLACEMENT COMPRESSOR - A variable displacement compressor comprises an opening-degree adjustment valve which is disposed in a flow passage between a suction port and a suction hole communicating with a cylinder bore and variably controls the opening area of the flow passage. The variable displacement compressor is characterized in that the resistance against the movement of the valve body of the opening-degree adjustment valve in the direction of increasing the opening area of the flow passage is made to be greater than the resistance against the movement thereof in the direction of decreasing the opening area. The liquid compression at the starting of the compressor is prevented from occurring, whereby the durability and the reliability of the device can be improved and the device can exhibit excellent displacement control responsiveness. | 2010-08-19 |
20100209273 | PISTON PUMP - A piston pump includes a pump mechanism configured to compress fluid sucked from an inlet port by increasing or decreasing a volume of a pump chamber which faces a front end of a piston by reciprocating the piston housed in a housing, a feed mechanism including a feed ring mounted to an annular groove provided at an outer periphery of the piston and following a motion of the piston, a feed chamber formed between the feed ring and the housing, and a valve portion. The piston pump includes a pressure wall provided at the piston and configured to contact the feed ring to axially move the feed ring, and a restriction portion provided at the feed ring and configured to engage with an outer periphery of the piston at a position approximate to the pressure wall for restricting a radial displacement of the feed ring on the piston. | 2010-08-19 |
20100209274 | DAMPER DEVICE AND HIGH PRESSURE PUMP HAVING THE SAME - In a housing, a damper member is placed in a fluid chamber communicated with a pressurizing chamber, at which a plunger is reciprocated to pressurize fuel, and an opening of the fluid chamber is covered with a cover member. The damper member includes first and second-side diaphragms. A first-side support member is located between the damper member and the cover member and is engaged with a first-side outer peripheral portion of the first-side diaphragm and the cover member. A second-side support member is located between the damper member and the housing and is engaged with a second-side outer peripheral portion of the second-side diaphragm and the housing. The first and second-side support members are urged between the housing and the cover member. | 2010-08-19 |
20100209279 | SCREW FLUID MACHINE - A screw compressor of the present invention includes a pair of male and female screw rotor meshed with each other and rotatably accommodated in a casing, the screw rotors being adapted to suction, compress and discharge a fluid, a main thrust bearing having an inner ring fixed to a rotor shaft serving as a rotation shaft of at least one of the screw rotors and an outer ring fixed to the casing, the main thrust bearing being adapted to receive thrust force of the rotor shaft, a balance bearing having an inner ring fixed to the rotor shaft and an outer ring movable relative to the casing, a bearing holding member for holding the outer ring of the balance bearing, and fluid pressure application means for pressing the bearing holding member toward the discharge side by fluid pressure. With such arrangement, it is possible to reduce a thrust load of the rotor shaft, and eliminate risks of an increase in a rotational load by a balance piston and seal leakage of the balance piston. | 2010-08-19 |
20100209280 | SCREW COMPRESSOR PULSATION DAMPER - A screw compressor ( | 2010-08-19 |
20100209283 | HOT-ROLLED STEEL SHEET AND COLD-ROLLED STEEL SHEET AND MANUFACTURING METHOD THEREOF - A steel sheet excellent in mechanical strength, workability and thermal stability and suited for use as a raw material in such fields of manufacturing automobiles, household electric appliances and machine structures and of constructing buildings, and a manufacturing method thereof are provided. The steel sheet is a hot-rolled steel sheet of carbon steel or low-alloy steel, the main phase of which is ferrite, and is characterized in that the average ferrite crystal grain diameter D (μm) at the depth of ¼ of the sheet thickness from the steel sheet surface satisfies the relations respectively defined by the formulas (1) and (2) given below and the increase rate X (μm/min) in average ferrite crystal grain diameter at 700° C. at the depth of ¼ of the sheet thickness from the steel sheet surface and said average crystal grain diameter D (μm) satisfy the relation defined by the formula (3) given below: | 2010-08-19 |
20100209284 | Alloy for Soft Magnetic Layer in Perpendicular Magnetic Recording Medium - A soft magnetic alloy for perpendicular magnetic recording medium excellent n saturation magnetic flux density, amorphousness and atmospheric corrosion resistance. The alloy is an Fe-Co based alloy and comprises Fe in an amount satisfying 0.25 to 0.65 of Fe/(Fe+Co) ratio, which is an atomic ratio of Fe and Fe+Co; Zr+Hf in an amount of 6 to 100 at %; Na+Ta in an amount of 0 to 2 at %; Al and/or Cr in an amount of 0 to 5 at %; and the balance Co and unavoidable impurities. A part of Zr and/or Hf can be replaced by B, provided that the amount of B to replace Zr and/or Hf is double in at % of the total amount of Zr and Hf to be replaced and that the total amount of Zr and Hf after replacement is 4 at % or more. | 2010-08-19 |
20100209287 | TARNISH RESISTANT LOW GOLD AND LOW PALLADIUM YELLOW JEWELRY ALLOYS WITH ENHANCED CASTABILITY - A boron-free, low-gold, and low-palladium metal alloy composition formulated to provide an alloy with an attractive yellow color, improved tarnish resistance, and enhanced castability. In certain implementations, the alloy contains gold, silver, copper, palladium and indium. The alloy preferably contains less than 25% by weight gold and the weight percent ratio of silver to copper is between 0.65 and 2.65 and the weight percent ratio of palladium to indium is between 1 and 5. | 2010-08-19 |
20100209288 | AGED-HARDENABLE ALUMINUM ALLOY WITH ENVIRONMENTAL DEGRADABILITY, METHODS OF USE AND MAKING - Disclosed herein is an aluminum alloy that is both age-hardenable and degradable in water-containing fluids. Some embodiments include aluminum alloy compositions with about 0.5 to 8.0 wt. % Ga (Gallium); about 0.5 to 8.0 wt. % Mg (Magnesium); less than about 2.5 wt. % In (Indium); and less than about 4.5 wt. % Zn (Zinc). | 2010-08-19 |
20100209293 | STERILIZATION METHOD AND APPARATUS - An object of the present invention is to efficiently sterilize microorganisms present in or on a surface of a liquid. Plasma is generated in a vicinity of or in a manner to make contact with a liquid whose pH value is adjusted to become 4.8 or lower, more preferably 4.5 or lower. The plasma is generated in an atmospheric gas containing nitrogen, e.g., in the air. Superoxide anion radicals (O | 2010-08-19 |
20100209294 | ULTRAVIOLET PHOTOREACTOR FOR THE PURIFICATION OF FLUIDS - In order to disinfect and to detoxify a fluid, a photoreactor contains at least two light sources. One light source activates the catalytic function of a semiconductor material in the fluid to reduce the concentration of contaminants in the fluid, such as by breaking down organic contaminants into non-toxic compounds. A second light source acts directly on living biological entities to sterilize or kill them and thereby disinfect the fluid, and can also serve to activate a semiconductor photocatalyst that in turn causes further damage to biological contaminants. The semiconductor photocatalyst is desirably attached to an optically transmitting fiber substrate in the fluid. The second light source in one embodiment is external to the fluid and illuminates the photocatalyst through transmitting surfaces in a fluid containment vessel. The light sources can comprise respective sets of plural LEDs. | 2010-08-19 |
20100209295 | ASSAY DEVICES AND METHODS AND COMPONENTS FOR USE THEREIN - Dipsticks and other assay devices suitable for the assay of haptens are disclosed. Also disclosed are blocking agents for use in such devices. | 2010-08-19 |
20100209296 | Combination Rapid Detection Cartridges For Biological and Environmental Agents, Methods of Production and Uses Thereof - Hand-held test cartridges are described herein that comprise at least one assay, where each assay can simultaneously test for at least two different types of biological agents, environmental agents or combinations thereof. Methods of measuring biological and environmental agents are described herein that include: providing at least one multicomponent hand-held test cartridge, wherein the cartridge has multiple channels for testing multiple agents, providing at least two biological agents, environmental agents or a combination thereof, applying the at least two biological agents, environmental agents or a combination thereof to the multicomponent test cartridge, such that the biological and/or environmental agent is applied to the appropriately labeled section of the cartridge. | 2010-08-19 |
20100209301 | FUNCTIONALIZED PARTICLES FOR COMPOSITE SENSORS - A chemical sensor having a transducer element and a layer of composite material including a polymer matrix and a solid particulate filler disposed in the polymer matrix provides chemical sensors exhibiting improved properties. In particular, the device allows polymer matrix materials to be selected based primarily on diffusion properties, strength, stability and other physical characteristics substantially independent of limitations and compromises that arise when attempting to synthesize polymers having specific types of sensory groups chemically bound to the polymer. The invention also allows greater ability to modify sensor response characteristics by appropriate modification of the particulate filler, whereby a diverse sensor array may be fabricated more easily and at a lower cost. | 2010-08-19 |
20100209302 | Apparatus With A Connection Between Two Capillaries - An apparatus is provided for fluidly coupling a furnace to a gas chromatograph or other device for separating gaseous components. The apparatus includes a first capillary, which forms a reactor tube positioned within the furnace, connected to a second capillary. The capillaries are joined by bonding, adhesion, soldering or pressing in a manner that established a durable, gastight connection. | 2010-08-19 |
20100209305 | EXHAUST GAS PURIFICATION APPARATUS - An exhaust gas purification apparatus includes a catalyst carrier which has a body and a catalyst supported on the body, and an electrically conducting device for conducting an electric current to the body. A part of the body is at least made of a conductive nonmetal. | 2010-08-19 |
20100209306 | MAT FOR MOUNTING A POLLUTION CONTROL ELEMENT FOR THE TREATMENT OF EXHAUST GAS - The present invention relates to a mat for mounting one or more pollution control elements in a pollution control device for the treatment of exhaust gases, said mat comprising heat-treated glass fibers containing Al | 2010-08-19 |
20100209307 | METHOD FOR IMPROVING THE PREDICTION OF POLYMER PROPERTIES AND A SYSTEM HAVING IMPROVED POLYMER PROPERTY PREDICTION CAPABILITIES - The instant invention is a method for improving the prediction of polymer properties and a system having improved polymer property prediction capabilities. The method for improving the prediction of polymer properties according to instant invention comprises the following steps of: (1) providing a polymer; (2) providing a prediction model; (3) utilizing said prediction model to define an average polymer property prediction value; (4) determining a feasible range; (5) measuring one or more properties of said polymer; (6) determining whether said one or measured polymer properties are within said feasible range: (7) validating said one or more measured polymer properties if said one or more measured polymer properties fall within the feasible range or invalidating said one or more measured polymer properties if said one or more measured polymer properties fall outside of the feasible range; (8) optionally updating said prediction model; (9) repeating said previous steps at least one or more times; and (10) thereby improving the prediction of polymer properties. The polymerization system having improved polymer property prediction capabilities according to instant invention comprises at least one polymerization reactor; an automated prediction model; means for measuring one or more polymer properties; means for detecting one or more erroneous measured polymer properties; and means for updating said automated predication model. | 2010-08-19 |
20100209308 | MOUNTING MAT INCLUDING INORGANIC NANOPARTICLES AND METHOD FOR MAKING THE SAME - The present invention relates to a mounting mat for mounting a pollution control device in a catalytic converter, the mounting mat comprising a non-woven mat of inorganic fibers having distributed therein inorganic particles having an average diameter of 1 nm to 100 nm and wherein the mounting mat is free of organic binder or contains organic binder in an amount of not more than 5% by weight, based on the total weight of the mounting mat. The invention further relates to a pollution control device including the mounting mat and to a method of making the mounting mat. | 2010-08-19 |
20100209313 | METHOD AND APPARATUS FOR DISINFECTING A REFRIGERATED WATER COOLER RESERVOIR - A method and apparatus for providing sanitized water in a cabinet and spigot type bottled water dispenser features an ozone generating system to generate ozone for sanitizing the water. Ozone is generated and collected within an ozone generator housing. A blower transmits air to the ozone generator housing. The air carries the ozone that is generated through a flow line to an air diffuser that is positioned upstream of the spigot (or spigots) used to dispense water. In one embodiment, a valve that is activated on the spigot to dispense water also activates the blower and ozone generator. In other embodiments, a flow sensor activates the ozone generator and blower. Various spigot and flow sensor arrangements are disclosed as a part of the overall apparatus and method. | 2010-08-19 |
20100209314 | REACTOR - A reactor includes a cooling block; a heat radiation base affixed to the cooling block; a reactor core that includes a coil, and that is affixed to the heat radiation base; and a resin molded body formed on the heat radiation base to cover the reactor core. The heat radiation base is formed of a metal or an alloy that has a predetermined logarithmic decrement and predetermined heat conductivity. The predetermined logarithmic decrement is equal to or higher than 0.1, and the predetermined heat conductivity is equal to or higher than 10 W/mK. | 2010-08-19 |
20100209317 | Flexible Pressure Containing Shaped Coverplate Configuration - A flexible pressure containment coverplate has been invented for radial flow reactors. The coverplate is for a fixed bed reactor wherein the reactor undergoes significant thermal cycles. The coverplate provides flexibility for axial and radial thermal growth, while providing a sealing capability to prevent leakage of the fluid. The coverplate has a half toroidal structure, with a semi-circular cross-section. | 2010-08-19 |