Patent application number | Description | Published |
20090000536 | PROCESS FOR PRODUCING POLYCRYSTALLINE BULK SEMICONDUCTOR - A high-quality polycrystalline bulk semiconductor having a large crystal grain size is produced by the casting method in which growth is regulated so as to proceed in the same plane direction, i.e., the {110}; plane or {112} plane is disclosed. The process, which is for producing a polycrystalline bulk semiconductor, comprises: a step in which a melt of a semiconductor selected among Si, Ge, and SiGe is held in a crucible; a step in which a bottom part of the crucible is cooled to give a temperature gradient and that part of the melt which is located directly on the crucible bottom is rapidly cooled in the beginning of growth to supercool the melt around the crucible bottom; a step in which the crucible is cooled to grow nuclei on the crucible bottom due to the supercooled state of the melt around the crucible bottom and thereby grow dendritic crystals along the crucible bottom; and a step in which a polycrystalline bulk of the semiconductor is then grown on the upper side of the dendritic crystals. | 01-01-2009 |
20100208868 | CURVATURE DISTRIBUTION CRYSTAL LENS AND X-RAY REFLECTOMETER - In one embodiment of the present invention, a curvature distribution crystal lens of the present invention is obtained via press-molding. In the case of a Ge single crystal plate, a temperature for the press-molding is in a range 1° C. to 120° C. lower than a melting point. In the case of a Si single crystal plate, a temperature for the press-molding is in a range 1° C. to 200° C. lower than a melting point. The curvature distribution crystal lens has a crystal lattice plane forming a 1D cylindrically curved surface or a 1D logarithmically curved surface whose valley is in a direction perpendicular to a direction having a maximum curvature, the direction having the maximum curvature being within 30° from a [001] or [1-10] direction in a (110) plane. As a result, it is possible to make an integrated reflection intensity uniform and to make a half-value width uniform in a wide range. Consequently, it is possible to achieve a curvature distribution crystal lens having a wide incident angle range and a high light focusing accuracy. | 08-19-2010 |
Patent application number | Description | Published |
20100244005 | ORGANIC EL APPARATUS, METHOD OF MANUFACTURING ORGANIC EL APPARATUS, ELECTRONIC APPARATUS - Provided is an organic EL apparatus including: an organic EL panel including organic EL devices; a heat releasing member; and a pair of film sheets of which at least one is transparent, wherein the organic EL panel and the heat releasing member overlap and are interposed and encapsulated by the pair of film sheets in a state where a portion of the heat releasing member is exposed outside the pair of film sheets. | 09-30-2010 |
20110037059 | ELECTRO-OPTIC APPARATUS, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING ELECTRO-OPTIC APPARATUS - An electro-optic apparatus has an electro-optic panel, driver semiconductor chips bonded onto the terminal portion of the electro-optic panel, and two protection films either or both of which are transparent, wherein the electro-optic panel is sealed by being sandwiched between the two protection films, and one protection film that covers the terminal portion has openings for exposing the driver semiconductor chips. | 02-17-2011 |
20110169393 | ELECTRO-OPTICAL DEVICE - An electro-optical device includes: a supporting unit that includes a first heat release member; a second heat release member that is provided at both of two sides with respect to the supporting unit, at least a part of the second heat release member being in contact with the first heat release member; an electro-optical panel that is provided at both of the two sides with respect to the supporting unit in such a manner that at least a part of a surface of the electro-optical panel opposite to a surface thereof from which light is emitted is in contact with a surface of the second heat release member; and a transparent film sheet that covers the surface of the electro-optical panel from which light is emitted. | 07-14-2011 |
Patent application number | Description | Published |
20080309268 | Initial Pole Position Estimating Apparatus and Method for Ac Synchronous Motor - The present invention provides an initial pole position estimating apparatus and method for an AC synchronous motor without using magnetic pole detector. The initial pole position estimating apparatus includes a thrust force or torque pattern generating portion for generating a thrust force or torque pattern, a pole position command generating portion for generating a pole position command, and a position detecting portion for detecting a position of the AC synchronous motor. The initial pole position estimating apparatus can estimate an initial pole position in a short time with high precision without depending on a fluctuation in a load. The initial pole position estimating apparatus further includes a pole position correcting portion ( | 12-18-2008 |
20100079103 | ALTERNATING-CURRENT MOTOR CONTROL APPARATUS - An alternating-current motor control apparatus includes a stator frequency computing unit configured to compute a stator frequency of a motor magnetic flux; a torque error computing unit configured to compute a torque error by using the motor magnetic flux, an estimated current, and a motor current; and a speed estimator configured to estimate a speed of the alternating-current motor by using the stator frequency and the torque error. The speed estimator includes a proportional controller configured to reduce the torque error to zero, and an adaptive filter configured to eliminate a high-frequency component of the torque error. | 04-01-2010 |
20100085006 | CONTROL DEVICE FOR INDUCTION MOTOR - A control device includes a slip calculator that calculates a first slip frequency of an induction motor, a current detector that detects motor current that passes through the induction motor, an adder that calculates a primary frequency by adding a speed command and a second slip frequency that are given, a command voltage generation unit that generates first command voltage from the primary frequency, a voltage error observer unit that estimates a command voltage error from the first command voltage and the motor current, a slip correction unit that calculates a slip correction amount from the command voltage error, an adder that calculates the second slip frequency by adding the first slip frequency and the slip correction amount, and a voltage error correction unit that corrects the first command voltage using the command voltage error and outputs second command voltage. | 04-08-2010 |
20100164429 | INVERTER CONTROL APPARATUS - An inverter control apparatus includes: a state estimator that calculates an estimated current vector and an estimated magnetic flux vector from a motor command voltage vector, a detected current vector, and a motor parameter; a correction voltage calculator that calculates a correction voltage vector on the basis of a current error between the detected current vector and the estimated current vector; and a correction voltage unit that adds the correction voltage vector to the motor command voltage vector. | 07-01-2010 |
20100207555 | ALTERNATING-CURRENT MOTOR CONTROL APPARATUS - An alternating-current motor control apparatus includes a voltage controller configured to output a command voltage vector so that the command voltage vector is time-averaged for time periods, a square-wave voltage generator configured to control, every time period, amplitudes and phases of voltages to be applied to an alternating-current motor, a current detector configured to detect motor currents at a timing synchronized with periods 1/N-th of the time periods, where N is equal to or larger than one, a coordinate transformation section configured to perform coordinate transformation to transform the motor currents into two-phase currents, an envelope extractor configured to extract two-phase currents as waveforms having amplitudes that periodically change from the two-phase currents, and extract envelopes of the waveforms, and a magnetic-pole-position computing section configured to compute a magnetic-pole position using the envelopes. | 08-19-2010 |
20100308757 | ALTERNATING-CURRENT MOTOR CONTROL APPARATUS - An alternating-current motor control apparatus includes an inverter unit, a current-command divider, a current controller, a torque-variation calculator, and a phase angle generator. The inverter unit is configured to output a command voltage to an alternating-current motor. The current-command divider is configured to divide a command current amplitude into command current components based on a phase-angle command value that is a sum of the phase angle and an alternating current signal. The current controller is configured to control current to match a motor current flowing through the motor with the command current components. The torque-variation calculator is configured to calculate a motor electric power based on the command voltage and either the motor current or the command current components and to calculate a torque variation based on the motor electric power. The phase angle generator is configured to generate a phase angle based on the torque variation. | 12-09-2010 |
20120235609 | MOTOR CONTROL DEVICE - A motor control device includes a current profile generator generating a current profile, a pilot voltage operator calculating a pilot pulse voltage, on the basis of the current profile, and adding the pilot pulse voltage to a voltage command on a d axis, a magnetic pole position detector detecting a position of a magnetic pole in the permanent magnet motor, on the basis of the pilot pulse voltage, a polarity identification evaluation current operator calculating a polarity identification evaluation current for identifying a polarity of the magnetic pole in the permanent magnet motor, on the basis of a current value on the d axis in the motor current that has been detected in synchronization with a period of PWM control, and a polarity detector outputting a phase correction amount, on the basis of a deviation between the polarity identification evaluation current and the current profile. | 09-20-2012 |
20140246939 | MOTOR AND MOTOR SYSTEM - The motor includes: a rotor that includes a rotor core provided with a plurality of permanent magnets in a circumferential direction; and a stator that includes a stator core on which multi-phase stator coils are wound and is arranged facing the rotor with a predetermined air gap therebetween. The rotor has a structure in which the change pattern of magnetic properties of the rotor core or the permanent magnets changes stepwise in the circumferential direction. The stator has a structure in which the distribution pattern of a magnetic field generated by the stator coils with one phase or with a combination of the phases has uniqueness over a whole circumference. | 09-04-2014 |
20140246940 | MOTOR AND MOTOR SYSTEM - A motor includes a rotor including a rotor core provided with a plurality of permanent magnets in the circumferential direction and a stator including a stator core on which multi-phase stator coils are wound. The rotor has a structure in which the change pattern of magnetic properties of the rotor core or the permanent magnets changes in the circumferential direction, and the stator has a structure in which first and second stator coils of the stator coils are wound on the stator core for each phase in such a manner that passage of current is optionally switched, and when the passage of current is switched to the second stator coil, the distribution pattern of a magnetic field formed on the inner circumferential side by the stator has uniqueness over the whole circumference. | 09-04-2014 |
Patent application number | Description | Published |
20080247917 | Catalyst for Removing Nitrogen Oxidase - The present invention is to provide a catalyst for removing nitrogen oxides which is capable of keeping sufficient denitrification performance, i.e., a high removal rate of nitrogen oxides in exhaust gas having a high NO | 10-09-2008 |
20090022643 | SO3 REDUCTION CATALYST FOR PURIFYING AN EXHAUST GAS, PREPARATION PROCESS THEREOF, AND EXHAUST GAS PURIFYING METHOD USING THE CATALYST - To provide an SO | 01-22-2009 |
20110172090 | COMPOSITIONS AND METHODS FOR TREATING EXHAUST GASES - The present invention provides compositions, systems, and methods for achieving high efficiencies of nitrogen oxide (NOx) removal from exhaust gases while minimizing ammonia slip and sulfur dioxide oxidation. In one embodiment, a method of removing nitrogen oxides from an exhaust gas comprises providing a first catalyst layer, adding an ammonia-containing compound to the exhaust gas upstream of the first catalyst layer in excess of the stoichiometric equivalent of the nitrogen oxides in the exhaust gas, flowing the exhaust gas through the first catalyst layer, selectively catalytically decomposing ammonia in excess of the stoichiometric reaction equivalent of the nitrogen oxides in the exhaust gas, and catalytically reducing the nitrogen oxides by reaction with ammonia not selectively catalytically decomposed. | 07-14-2011 |
20130283975 | METHOD OF SEPARATING AND RECOVERING METAL ELEMENTS - A separation and recovery method that enables titanium and tungsten to be separated and recovered from a used DeNOx catalyst in high yield. Specifically, a method of separating and recovering metal elements that includes a first heating step of heating a DeNOx catalyst containing titanium, tungsten, vanadium and iron in a chlorine atmosphere, thereby removing the vanadium and the iron from the DeNOx catalyst, and a second heating step, performed after the first heating step, of heating the DeNOx catalyst in a chlorine atmosphere while the catalyst is exposed to a gas of a hydrocarbon compound (excluding CH | 10-31-2013 |
Patent application number | Description | Published |
20080317533 | IMAGE FORMING APPARATUS - When an image is formed on a second side of a sheet, the image forming position is adjusted on the basis of a value calculated using the amount α | 12-25-2008 |
20110008066 | IMAGE FORMING APPARATUS - An image forming apparatus capable of selectively discharging a sheet having an image formed with toner on one surface thereof and a sheet having images formed with toner on both surfaces thereof includes a fixing unit configured to fix a toner image on a sheet, a sheet stacking portion configured to stack sheets each having the toner image fixed thereon, and a control portion configured to control a maximum sheet stacking amount of sheets stacked in the sheet stacking portion. The control portion controls the maximum sheet stacking amount set when sheets, at least one of which has the toner images formed on both surfaces thereof, are stacked to be smaller than the maximum sheet stacking amount set when sheets each having the toner image formed on one surface thereof are stacked. | 01-13-2011 |
20110008087 | IMAGE FORMING APPARATUS - A guide path branched downward from a conveyance path for guiding a sheet having a toner image fixed thereon to a sheet discharge tray, a switchback path, and a inversed discharge path guide the sheet once, and then guide the sheet to the sheet discharge tray with its front and back surfaces and its leading and trailing edges in a sheet conveyance direction reversed. A fan supplies air between a sheet discharged by a sheet discharge roller and a sheet already discharged onto the sheet discharge tray from a supply opening provided below the sheet discharge roller. A control portion for controlling a blowing operation of the fan selectively operates the fan when discharging the sheet after passing the sheet through the guide path, the switchback path, and the inversed discharge path. | 01-13-2011 |
20120326381 | SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS - A sheet feeding device and an image forming apparatus which can stably separate sheets even when the position of a pressing portion is changed are provided. A guide portion supports sheets from below and guides the sheets to a pressing portion between a sheet feeding roller which is biased in the direction pressing the sheet feeding roller onto the sheets stacked on a sheet stacking portion and a separating member which separates the sheets fed from the sheet feeding roller one by one. The guide portion is linearly lowered together with the separating member with the downward movement of the sheet feeding roller biased by a roller biasing member. | 12-27-2012 |
20130136482 | IMAGE FORMING APPARATUS WHICH FORMS IMAGES ON ONE SIDE OR BOTH SIDES OF A SHEET - An image forming apparatus capable of selectively discharging a sheet having an image formed with toner on one surface thereof and a sheet having images formed with toner on both surfaces thereof includes a fixing unit configured to fix a toner image on a sheet, a sheet stacking portion configured to stack sheets each having the toner image fixed thereon, and a control portion configured to control a maximum sheet stacking amount of sheets stacked in the sheet stacking portion. The control portion controls the maximum sheet stacking amount set when sheets, at least one of which has the toner images formed on both surfaces thereof, are stacked to be smaller than the maximum sheet stacking amount set when sheets each having the toner image formed on one surface thereof are stacked. | 05-30-2013 |
20140021678 | SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS - A sheet feeding apparatus and an image forming apparatus which can reliably feed even sheets having a non-uniform thickness to prevent excessive stacking. | 01-23-2014 |
20140072324 | IMAGE FORMING APPARATUS - A guide path branched downward from a conveyance path for guiding a sheet having a toner image fixed thereon to a sheet discharge tray, a switchback path, and a inversed discharge path guide the sheet once, and then guide the sheet to the sheet discharge tray with its front and back surfaces and its leading and trailing edges in a sheet conveyance direction reversed. A fan supplies air between a sheet discharged by a sheet discharge roller and a sheet already discharged onto the sheet discharge tray from a supply opening provided below the sheet discharge roller. A control portion for controlling a blowing operation of the fan selectively operates the fan when discharging the sheet after passing the sheet through the guide path, the switchback path, and the inversed discharge path. | 03-13-2014 |
Patent application number | Description | Published |
20100153073 | SIMULATION APPARATUS - A simulation apparatus includes a simulation management unit for designating an elapsed time point, a robot operation calculation unit for causing the operation program to be executed to a designated elapsed time point to determine the operating position of the robot at the designated elapsed time point, a machine tool operation calculation unit for sequentially determining the operating position of the machine tool while at the same time executing the machining program continuously, and a machine tool operation storage unit for storing the determined operating position of the machine tool in correspondence with the elapsed time point each time a unit time elapses. The simulation management unit displays three-dimensional models of the robot and the machine tool on a display unit based on the operating positions of the robot and the machine tool at the designated elapsed time point acquired from the robot operation calculation unit and the machine tool operation calculation unit. | 06-17-2010 |
20140214203 | OPERATING PROGRAM WRITING SYSTEM - An operating program writing system ( | 07-31-2014 |
20140214394 | SIMULATION DEVICE FOR CARRYING OUT SIMULATION BASED ON ROBOT PROGRAM - A simulation device capable of executing a proper simulation without changing a program, while the definition of virtual peripheral equipment and/or a PLC is not necessary. A signal status setting file, which is separated from a robot program, can be executed in parallel with the program, and includes a command for setting or changing a signal status described corresponding to a line in execution of the program, wherein the status is referenced by executing the line of the program. For example, a command of the file, described corresponding to a fifth line of the robot program, commands inputting a signal which indicates that the opening motion of a door is completed. Therefore, when the simulation is executed, in synchronization with the line in execution of the program, the setting or changing of the signal status, described corresponding to the line in execution, is performed. | 07-31-2014 |
Patent application number | Description | Published |
20110031552 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF - To provide, in FINFET whose threshold voltage is determined essentially by the work function of a gate electrode, a technology capable of adjusting the threshold voltage of FINFET without changing the material of the gate electrode. FINFET is formed over an SOI substrate comprised of a substrate layer, a buried insulating layer formed over the substrate layer, and a silicon layer formed over the buried insulating layer. The substrate layer has therein a first semiconductor region contiguous to the buried insulating layer. The silicon layer of the SOI substrate is processed into a fin. A ratio of the height of the fin to the width of the fin is adjusted to fall within a range of from 1 or greater but not greater than 2. In addition, a voltage can be applied to the first semiconductor region. | 02-10-2011 |
20110049629 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - To provide a technique capable of achieving improvement of the parasitic resistance in FINFETs. In the FINFET in the present invention, a sidewall is formed of a laminated film. Specifically, the sidewall is composed of a first silicon oxide film, a silicon nitride film formed over the first silicon oxide film, and a second silicon oxide film formed over the silicon nitride film. The sidewall is not formed on the side wall of a fin. Thus, in the present invention, the sidewall is formed on the side wall of a gate electrode and the sidewall is not formed on the side wall of the fin. | 03-03-2011 |
20110215423 | SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD THEREOF - There are provided a semiconductor device which can be miniaturized without being deteriorated in characteristics, and a manufacturing method thereof. The semiconductor device includes a semiconductor substrate having a main surface, a source region and a drain region formed apart from each other in the main surface, a gate electrode layer formed over the main surface sandwiched between the source region and the drain region, a first conductive layer formed so as to be in contact with the surface of the source region, and a second conductive layer formed so as to be in contact with the surface of the drain region. A recess is formed in the main surface so as to extend from the contact region between the first conductive layer and the source region through a part underlying the gate electrode layer to the contact region between the second conductive layer and the drain region. | 09-08-2011 |
Patent application number | Description | Published |
20090053415 | Ink Composition and Printing Method Using the Same - The invention provides an ink composition comprising a silver colloid and an antitarnish agent for preventing discoloration of silver. Despite the use of a silver colloid which is likely to discolor, as a colorant, discoloration of the printing face in a relatively short period can be prevented, and good metal gloss of the printing face can be maintained over a longer period of time than that attained by the prior art technique. | 02-26-2009 |
20100110121 | Inkjet ink and printing method using the same - An inkjet ink and a method for printing on hydrophobic media such as offset coated media, using the inkjet ink, including an inkjet containing a pigment, water, a surfactant and 40 to 75 weight % of a polar non-protic solvent with a molecular weight of 40 to 130 which has permeability to a hydrophobic surface such as the coating of an offset coated medium. | 05-06-2010 |
20100110122 | Inkjet ink and printing method using the same - A inkjet ink and a method for printing on hydrophobic media such as offset coated media using the inkjet ink. An inkjet contains a pigment, water, a surfactant and 40 to 75 weight % of a polar non-protic solvent with a molecular weight of 40 to 130 which has permeability to a hydrophobic surface such as the coating of an offset coated medium. | 05-06-2010 |
Patent application number | Description | Published |
20080209162 | PROCESSOR AND PROGRAM EXECUTION METHOD CAPABLE OF EFFICIENT PROGRAM EXECUTION - A processor for sequentially executing a plurality of programs using a plurality of register value groups stored in a memory that correspond one-to-one with the programs. The processor includes a plurality of register groups; a select/switch unit operable to select one of the plurality of register groups as an execution target register group on which a program execution is based, and to switch the selection target every time a first predetermined period elapses; a restoring unit operable to restore, every time the switching is performed, one of the register value groups into one of the register groups that is not selected as the execution target register group; a saving unit operable to save, prior to the restoring, register values in the register group targeted for restoring, by overwriting a register value group in the memory that corresponds to the register values; and a program execution unit operable to execute, every time the switching is performed, a program corresponding to a register value group in the execution target register group. | 08-28-2008 |
20080209192 | PROCESSOR AND PROGRAM EXECUTION METHOD CAPABLE OF EFFICIENT PROGRAM EXECUTION - A processor for sequentially executing a plurality of programs using a plurality of register value groups stored in a memory that correspond one-to-one with the programs. The processor includes a plurality of register groups; a select/switch unit operable to select one of the plurality of register groups as an execution target register group on which a program execution is based, and to switch the selection target every time a first predetermined period elapses; a restoring unit operable to restore, every time the switching is performed, one of the register value groups into one of the register groups that is not selected as the execution target register group; a saving unit operable to save, prior to the restoring, register values in the register group targeted for restoring, by overwriting a register value group in the memory that corresponds to the register values; and a program execution unit operable to execute, every time the switching is performed, a program corresponding to a register value group in the execution target register group. | 08-28-2008 |
20080215858 | PROCESSOR AND PROGRAM EXECUTION METHOD CAPABLE OF EFFICIENT PROGRAM EXECUTION - A processor for sequentially executing a plurality of programs using a plurality of register value groups stored in a memory that correspond one-to-one with the programs. The processor includes a plurality of register groups; a select/switch unit operable to select one of the plurality of register groups as an execution target register group on which a program execution is based, and to switch the selection target every time a first predetermined period elapses; a restoring unit operable to restore, every time the switching is performed, one of the register value groups into one of the register groups that is not selected as the execution target register group; a saving unit operable to save, prior to the restoring, register values in the register group targeted for restoring, by overwriting a register value group in the memory that corresponds to the register values; and a program execution unit operable to execute, every time the switching is performed, a program corresponding to a register value group in the execution target register group. | 09-04-2008 |
20110283288 | PROCESSOR AND PROGRAM EXECUTION METHOD CAPABLE OF EFFICIENT PROGRAM EXECUTION - A processor for sequentially executing a plurality of programs using a plurality of register value groups stored in a memory that correspond one-to-one with the programs. The processor includes a plurality of register groups; a select/switch unit operable to select one of the plurality of register groups as an execution target register group on which a program execution is based, and to switch the selection target every time a first predetermined period elapses; a restoring unit operable to restore, every time the switching is performed, one of the register value groups into one of the register groups that is not selected as the execution target register group; a saving unit operable to save, prior to the restoring, register values in the register group targeted for restoring, by overwriting a register value group in the memory that corresponds to the register values; and a program execution unit operable to execute, every time the switching is performed, a program corresponding to a register value group in the execution target register group. | 11-17-2011 |
Patent application number | Description | Published |
20110117368 | Hard Powder, Process for Preparing Hard Powder and Sintered Hard Alloy - A hard powder contains much amount of a complex carbonitride solid solution, which can improve sinterability of a sintered hard alloy and give a uniform structure. The hard powder is a powder containing 90 vol % or more of a complex carbonitride solid solution represented by (Ti | 05-19-2011 |
20120003466 | Cermet and Coated Cermet - A cermet has a hard phase which contains W and nitrogen, and includes at least one selected from a carbide, nitride and carbonitride of a metal having Ti as a main component, and a binder phase having an iron group metal as a main component. A W amount contained in the whole cermet is 5 to 40% by weight, an interfacial phase including a complex carbonitride with a larger W amount than a W amount of the hard phase being present between grains of the hard phase, and when a W amount contained in the interfacial phase based on the whole metal element is represented by Wb (atomic %), and a W amount contained in the hard phase based on the whole metal element is represented by Wh (atomic %), then, an atomic ratio of Wb to Wh (Wb/Wh) is 1.7 or more. The cermet is excellent in fracture resistance and wear resistance. | 01-05-2012 |
20120114960 | Cermet and Coated Cermet - A cermet has a WC first hard phase, a second hard phase including one or more of a carbide, nitride and carbonitride of an element(s) of groups 4, 5 and 6 of the Periodic Table including a titanium element, and a mutual solid solution thereof, and a binder phase. In the cermet, a carbon amount C | 05-10-2012 |
Patent application number | Description | Published |
20100070143 | Vehicles Including Master Control Device For Control Of Power Door - A vehicular control system includes a master control device. The master control device is configured to facilitate selection by a driver of a vehicle from among multiple operational modes. In a first operational mode, the control system prevents a door control device from effecting operation of a power door actuator. In a second operational mode, the control system facilitates operation of a power door actuator in response to a door control signal. Vehicles including the control system are also provided. | 03-18-2010 |
20100154157 | WIPER LIFTER - A wiper lifter assembly includes a wiper ramp that lifts a wiper away from a wiper surface on a vehicle and a wiper contact member that is attached to an upper surface of the wiper ramp. The wiper contact member may act as a sound damper to greatly reduce the undesirable noise otherwise caused when the wiper contacts the wiper lifter assembly. The assembly may also include an isolation pad for attaching the assembly to the vehicle. | 06-24-2010 |
20110138693 | DOOR FRAME ASSEMBLY AND METHOD - A door frame for a vehicle includes a door frame, a window regulator mounted to the door frame for opening and closing a window pane, and a door lining mounted to the door frame. A plurality of mounting apertures is defined in the door frame, including at least one first mounting aperture for mounting the window regulator and at least one second mounting aperture for mounting the door lining. An isolating aperture is defined in the door frame between the at least one first aperture and the at least one second aperture for isolating the at least one second aperture from the at least one first aperture to thereby reduce lateral forces imparted to the door frame from the window regulator from transferring to the door lining. | 06-16-2011 |
20120267914 | VEHICLE SLIDE DOOR PINCH SENSOR ASSEMBLY - A vehicle assembly comprises a motorized door movable between an open position and a closed position and a pressure-activated sensor assembly. The sensor assembly includes a switch component, a flexible component and an engagement component. The switch component actuates upon pressure contact with an associated obstructing object. The flexible component substantially surrounds the switch component. The engagement component is connected with the door and extends from the flexible component towards the door. An exterior garnish member is connected to the door and laterally offset from the flexible component. The garnish member is configured to at least partially inhibit contact of the flexible component by an occupant during occupant ingress and egress of the vehicle. | 10-25-2012 |
20130038074 | VEHICLE DOOR INNER HANDLE CABLE CONNECTION - A vehicle door handle device for attaching to a door panel for operating a door latching device and a door locking device comprises an operation handle and a lock knob. The operation handle operates the latching device to unlatch and open the door. The lock knob operates the locking device to lock and unlock the door. An open cable links the operation handle to the latching device. A lock cable links the lock knob to the locking device. An inner handle housing houses the operation handle and the lock knob. The handle housing includes a cable support part defining a first space for receiving an end portion of the open cable, and a second space for receiving an end portion of the lock cable. The cable support part is configured to prevent one of the end portion of the open cable and the end portion of the lock cable from being received in one of the first space and the second space. | 02-14-2013 |
Patent application number | Description | Published |
20110013879 | INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM HAVING INFORMATION PROCESSING PROGRAM STORED THEREIN - A first information processing apparatus executes an application, and generates control data in accordance with a state of an execution of the application. The control data is transmitted to a second information processing apparatus. Video data is stored in advance in the second information processing apparatus. The second information processing apparatus receives the control data transmitted from the first information processing apparatus, determines a video to be reproduced based on the control data, and reproduces the video based on the video data. | 01-20-2011 |
20130050194 | INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, AND INFORMATION PROCESSING METHOD, UTILIZING AUGMENTED REALITY TECHNIQUE - An exemplary embodiment provides an information processing program. The information processing program includes image obtaining instructions, search target detection instructions, event occurrence instructions, virtual image generation instructions, and display control instructions. The search target detection instructions cause a computer to detect a search target from an image of a subject. The event occurrence instructions cause the computer to cause an event to occur in a virtual space in accordance with variation in number of search targets. The virtual image generation instructions cause the computer to generate a virtual image by shooting the event with a virtual camera arranged in the virtual space. The display control instructions cause a display to display the virtual image such that the virtual image is visually recognized by a user as superimposed on the image of the subject or on the subject seen through a screen of the display. | 02-28-2013 |
20130050500 | INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, AND INFORMATION PROCESSING METHOD, UTILIZING AUGMENTED REALITY TECHNIQUE - An exemplary embodiment provides an information processing program. The information processing program includes image obtaining instructions, search target detection instructions, shape recognition instructions, event occurrence instructions, virtual image generation instructions, and display control instructions. The search target detection instructions cause a computer to detect a search target from an image of a subject obtained in accordance with the image obtaining instructions. The shape recognition instructions cause the computer to recognize a shape of the search target. The event occurrence instructions cause the computer to cause an event to occur in a virtual space in accordance with the shape of the search target. The virtual image generation instructions cause the computer to generate a virtual image by shooting the event that occurs in accordance with the event occurrence instructions with a virtual camera arranged in the virtual space. | 02-28-2013 |
Patent application number | Description | Published |
20100191528 | SPEECH SIGNAL PROCESSING APPARATUS - A speech signal processing apparatus comprising: a control signal output unit configured to receive as an input signal either one of a first speech signal corresponding to a sound uttered by a user and a second speech signal corresponding to a sound output from an eardrum of the user when the user utters a sound, and output a control signal corresponding to a noise level of the input signal; and a speech signal output unit configured to output either one of the first speech signal and the second speech signal according to the control signal. | 07-29-2010 |
20150082774 | WORK VEHICLE - A work vehicle includes a vehicle body, a guiding pipe, a first heating section, and a second heating section. The vehicle body has a partition wall that partitions a space in an inner section into a first region and a second region. The guiding pipe is configured to guide a reducing agent. The guiding pipe has a first pipe section and a second pipe section. The first pipe section is positioned inside the first region. The second pipe section is positioned in the second region. The first heating section heats the first pipe section. The second heating section heats the second pipe section and adjusts the temperature independently from the first heating section. | 03-26-2015 |
20150086314 | WORK VEHICLE - A working vehicle includes a vehicle, an engine, an exhaust treatment apparatus, a connecting pipe, a reducing agent injection apparatus, a reducing agent pump and a guiding pipe guiding reducing agent from the pump to the injection apparatus. The engine, exhaust treatment apparatus, connecting pipe, and reducing agent injection apparatus are arranged inside an engine room of the vehicle body. The engine has a crank shaft, and intake and exhaust manifolds arranged on first and second direction sides of the crank shaft, respectively. A first accommodating space is positioned on a first direction side of the engine room. A reducing agent pump is arranged inside the first accommodating space. A guiding pipe is arranged so as to pass inside the engine room on the first direction side with regard to the crank shaft. | 03-26-2015 |
Patent application number | Description | Published |
20080242888 | PROCESS FOR PRODUCING METHIONINE - A process for producing methionine by hydrolysis of 5-(β-methylmercaptoethyl)hydantoin in the presence of an alkali, in which the concentration of hydrogen sulfide is 5 ppm or less in a solution used for hydrolysis comprising 5-(β-methylmercaptoethyl)hydantoin and the alkali, whereby methionine can be stably produced for a long period of time. | 10-02-2008 |
20100094043 | PROCESS FOR PRODUCING 2-HYDROXY-4-METHYLTHIOBUTANOIC ACID - A highly impact-resistant and corrosion-resistant material is used for an apparatus for use in hydrolysis of 2-hydroxy-4-methylthiobutanamide to obtain 2-hydroxy-4-methylthiobutanoic acid, said material being readily fabricated for an apparatus with a complicated structure and being an alloy which contains 16.0 to 22.0% by weight of a Cr element, 16.0 to 22.0% by weight of a Mo element, 1.0 to 2.5% by weight of a Ta element and a Ni element as the rest, an alloy which contains 26.0 to 32.0% by weight of a Mo element and a Ni element as the rest, or an alloy which contains 0.12 to 0.25% by weight of a Pd element and a Ti element as the rest. | 04-15-2010 |
20100094049 | PROCESS FOR PRODUCING 2-HYDROXY-4-METHYLTHIOBUTANOIC ACID - A method is provided of using a suitable material for an apparatus used in solid-liquid separation of a residue containing an inorganic salt, left to remain in an organic phase containing 2-hydroxy-4-methylthiobutanoic acid, the material being an alloy containing 21.0 to 30.0% by weight of a Cr element, 2.5 to 11.0% by weight of a Ni element, 1.0 to 5.0% by weight of a Mo element and a Fe element as the rest. | 04-15-2010 |
20100094050 | PROCESS FOR PRODUCING 2-HYDROXY-4-METHYLTHIOBUTANOIC ACID - A method is provided of using a highly impact-resistant and corrosion-resistant alloy material for an apparatus for use in hydration of 2-hydroxy-4-methylthiobutanenitrile to obtain 2-hydroxy-4-methylthiobutanamide, the material being readily fabricated for an apparatus with a complicated structure and being composed of an alloy which contains 16.0 to 22.0% by weight of a Cr element, 16.0 to 22.0% by weight of a Mo element, 1.0 to 2.5% by weight of a Ta element and a Ni element as the rest, or an alloy which contains 26.0 to 32.0% by weight of a Mo element and a Ni element as the rest. | 04-15-2010 |
Patent application number | Description | Published |
20090200979 | METHOD FOR COMPENSATING FOR ANGULAR TRANSMISSION ERROR OF AN ACTUATOR - The non-linear elastic deformation component included in the angular transmission error of an actuator provided with a wave gear drive is a component of the angular transmission error occurring due to elastic deformation of a flexible externally-toothed gear when the direction of rotation of the motor shaft changes. This component can be analyzed by driving the motor in a sine-wave shape. A model of the non-linear elastic deformation component (non-linear model) obtained from the analysis results is used to store data or a function for compensating for this component in a motor-control device. Compensation for the non-linear elastic deformation component (θ | 08-13-2009 |
20090243599 | MULTIPLE-ROTATION ABSOLUTE ENCODER - A multiple-rotation absolute encoder attached to an actuator provided with a motor and a reduction gear comprises a multiple-rotation value counter for counting a multiple-rotation value representing a number of rotations of a rotating shaft of the motor from a predetermined origin; a memory part for storing a reduction ratio R of the reduction gear; and a counter-controlling part for setting a range of the count value of the multiple-rotation value counter from zero rotations to (R−1) rotations on the basis of the reduction ratio R stored and maintained in the memory part, resetting the count value to zero when the rotating shaft makes a single rotation in a forward direction from a state in which the count value is (R−1), and setting the count value to (R−1) when the rotating shaft makes a single rotation in a reverse direction from a state in which the count value is zero. The rotation-angle position within a single rotation of the output shaft can be specified without the multiple-rotation value counter overflowing, even when the actuator rotates continuously in one direction. | 10-01-2009 |
20110248661 | METHOD FOR CONTROLLING POSITIONING OF ACTUATOR COMPRISING WAVE GEAR DEVICE - A method for controlling positioning of an actuator having a wave gear device uses a strict linearization technique to compensate for the effects relative to positioning control of a load shaft in the, as caused by the non-linear spring characteristics of the wave gear device. In the method, a plant model is constructed from the actuator to be controlled, the model being linearized using a strict linearization technique; measurements are taken of the non-linear elastic deformation of the wave gear device relative to load torque; the non-linear spring model τg(θtw) is defined using a cubic polynomial with the constant defined as zero to allow the measurement results to be recreated; and the current input into the plant model and the motor position of the plant model when a load acceleration command is a command value are entered into a semi-closed loop control system for controlling the positioning of the load shaft, as a feed-forward current command and a feed-forward motor position command. | 10-13-2011 |
20110251722 | METHOD FOR PERFORMING ADAPTIVE FRICTION COMPENSATION IN AN ACTUATOR ACCOUNTING FOR VARIATION IN FRICTION CHARACTERISTICS OF WAVE GEAR DRIVE ACCOMPANYING CHANGE IN TEMPERATURE - According to a method for performing adaptive friction compensation of an actuator including a wave gear drive, there is used as a friction compensation current applied to a motor drive current a static friction compensation current i | 10-13-2011 |
Patent application number | Description | Published |
20090015188 | METHOD FOR SUPPRESSING VARIATION IN SPEED OF ACTUATOR - The drive controller of an actuator previously measures positioning error of an actuator output shaft caused by the angle transmission error of a wave gear drive and stores it as correction data. In a feedback control loop, a speed feedback value ωf is computed using the detected position feedback value θf, after corrected by the correction data, of the actuator output shaft, and a current command Ir is computed using it, thus performing drive control on a motor. Since a speed component caused by the angle transmission error of the wave gear drive has been added to the rotational speed of a motor with regard to the speed feedback value ωf, a variation in rotational speed of the actuator output shaft caused by the angle transmission error of a wave gear drive can be suppressed effectively. | 01-15-2009 |
20100181956 | ROTATIONAL POSITION DETECTING METHOD FOR AC SERVOMOTOR AND SIMPLE ENCODER - A motor rotational position detecting method detects the magnetic pole position of each phase of a three-phase AC servomotor, generates a three-phase square wave signal having a phase difference of 120 degrees, allocates data on the rotational position of a motor shaft to the edge of each square wave signal, calculates the rotational speed of the motor on the basis of the elapsed time from the previous edge detection point to this time edge detection point, and estimates the rotational position of the motor shaft at a certain period and outputs it on the basis of the rotational speed of the motor and the rotational position allocated to this time edge in the rotational section from this time edge detection point to the next edge detection point. As a result, a detection mechanism can be constructed with a small installation space and at low cost and the output of a high-resolution encoder can be obtained in a pseudo manner. | 07-22-2010 |
20110054820 | METHOD FOR COMPENSATING FOR ANGULAR TRANSMISSION ERROR OF WAVE GEAR DEVICE - A positioning system ( | 03-03-2011 |
Patent application number | Description | Published |
20110161414 | CONTENT DELIVERY SYSTEM - This system | 06-30-2011 |
20120008922 | IMAGE QUALITY CONTROLLING CONTENTS GENERATION DEVICE, IMAGE QUALITY CONTROL DEVICE, COPY IMAGE QUALITY CONTROL SYSTEM, COPY IMAGE QUALITY CONTROL METHOD, IMAGE QUALITY CONTROLLING CONTENTS GENERATION PROGRAM AND IMAGE QUALITY CONTROL PROGRAM - An image quality controlling contents generation device which generates image quality controlling contents from video contents, includes a scalable coding unit which hierarchically codes said video contents to generate image quality controlling video contents, and a scalable coding parameter generation unit which generates a coding parameter for controlling a hierarchical structure for use in executing scalable coding at said scalable coding unit. | 01-12-2012 |
20120084823 | CONTENT PLAYING SYSTEM - A content playing system | 04-05-2012 |
20120242700 | CONTENTS PLAYBACK APPARATUS, CONTENTS PLAYBACK METHOD, AND COMPUTER PROGRAM - A contents playback apparatus and the like are provided which allow a user to promptly designate a desired portion when displaying a part of a content in an expanded manner, and are thus excellent in operability. A contents playback apparatus includes an associating unit and a playback unit. The associating unit generates association information for a plurality of characteristic portions contained in a content by referring to priority orders of the respective characteristic portions relative to each other, the association information associating each of the characteristic portions individually with a predetermined operation key of an input device included in the apparatus in accordance with the priority orders. The playback unit plays back, in response to detecting an operation of an operation key during display of the content, the characteristic portion corresponding to the operation key in an expanded display mode, in accordance with the association information. | 09-27-2012 |
20120311678 | CONTENT DELIVERY SYSTEM, CONTENT DELIVERY METHOD, APPLICATION SERVER SYSTEM, USER EQUIPMENT, AND RECORDING MEDIUM | 12-06-2012 |
Patent application number | Description | Published |
20100327737 | ELECTRO-OPTICAL DEVICE, ELECTRONIC DEVICE, AND ILLUMINATION APPARATUS - An electro-optical device includes a display panel having an electro-optical layer, a first resin film stacked on the display panel to cover a first surface on the side of a display area of the display panel, and a second resin film stacked on the display panel to cover a second surface opposite the first surface, and at least one reinforcing member disposed on at least one of the first resin film and the second resin film. | 12-30-2010 |
20110256306 | METHOD FOR MANUFACTURING ELECTROPHORETIC DISPLAY APPARATUS - The following is included: loading cells spatially defined by partitions with a dispersion liquid containing electrophoretically mobile particles and a dispersion medium for dispersing the electrophoretically mobile particles, and covering the exposed surface of the dispersion liquid loaded in the cells with a sealing coating to seal the dispersion liquid in the cells. The dispersion medium is a lipophilic hydrocarbon solvent, and the sealing coating is made from a material containing a water-soluble polymer. | 10-20-2011 |
20110304904 | ELECTROPHORETIC DISPLAY DEVICE - An electrophoretic display includes a substrate, first electrodes arranged on the substrate, an electrophoretic layer arranged on the substrate so as to cover the first electrodes, a partition wall that divides the electrophoretic layer into a plurality of cells, and a second electrode arranged on the electrophoretic layer. The electrophoretic layer has electrophoretic particles and a dispersion medium that disperses the electrophoretic particles. The second electrode protrudes towards the first electrodes at the cell. | 12-15-2011 |
20120062981 | ELECTRO-OPTICAL DISPLAY DEVICE AND PROCESS FOR MANUFACTURING THE SAME - An electro-optical display device includes a first substrate having an pixel electrode, a light-transmissive second substrate having a light-transmissive counter electrode, an electrophoretic layer interposed between the first substrate and the second substrate and having a liquid dispersion, a partition wall that defines a plurality of reservoirs containing the dispersion and a light-transmissive sealing layer that is provided between the partition wall and the counter electrode so as to seal the dispersion, and a light-transmissive hot melt conductive adhesive layer provided between the sealing layer and the counter electrode. | 03-15-2012 |
20120099181 | ELECTROPHORETIC DISPLAY DEVICE, METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC APPARATUS - An electrophoretic display device includes: a substrate; partition walls which partition a space on the substrate into a plurality of cells; an electrophoretic dispersion liquid with which the plurality of cells on the substrate is filled; a sealing film which is disposed so as to face the substrate with the partition walls interposed therebetween and seals the plurality of cells; and phase separation portions which are partially formed between upper surfaces of the partition walls and the sealing film and in which the electrophoretic dispersion liquid is subjected to phase separation. | 04-26-2012 |
Patent application number | Description | Published |
20110196080 | POLYAMIDE COMPOSITION - A polyamide composition comprising: 100 parts by mass of polyamide (A) with a melting point of 270° C. to 340° C., 1 to 100 parts by mass of flame retardant (B), and 1 to 10 parts by mass of anti-dripping agent (C), wherein the anti-dripping agent (C) comprises a fluorine resin (C1) and at least one polymer (C2) selected from the group consisting of an ionomer and a modified aromatic vinyl-based polymer containing less than 15 mass % of halogen atom, in which a mass ratio of the fluorine resin (C1)/the polymer (C2) is 1/4 to 4/1. | 08-11-2011 |
20130231424 | SEMI-AROMATIC POLYAMIDE FILM, AND PROCESS FOR PRODUCTION THEREOF - A semi-aromatic polyamide film including a semi-aromatic polyamide resin including a dicarboxylic acid mainly composed of terephthalic acid and a diamine mainly composed of an aliphatic diamine having 9 carbon atoms, wherein a number density of fish-eyes of 0.01 mm | 09-05-2013 |
20130286654 | POLYAMIDE COMPOSITION FOR REFLECTOR, REFLECTOR, LIGHT EMITTING DEVICE INCLUDING THE REFLECTOR, AND LIGHTING DEVICE AND IMAGE DISPLAY DEVICE EACH INCLUDING THE LIGHT EMITTING DEVICE - The present invention provides a polyamide composition for a reflector having high heat resistance and good mechanical properties, having excellent adhesion to a sealing material for an LED package, and capable of retaining a high reflectance even after exposure to heat and light intended for the production process of the LED package and the environment in which the reflector is used in the LED package, when it is molded. The present invention is a polyamide composition for a reflector, containing: 30 mass % or more of a polyamide (A) having a melting point of 280° C. or higher; and 25 mass % or more of titanium oxide (B). The total content of the polyamide (A) and the titanium oxide (B) is 75 mass % or more. | 10-31-2013 |
20130286655 | POLYAMIDE COMPOSITION FOR REFLECTOR, REFLECTOR, LIGHT EMITTING DEVICE INCLUDING THE REFLECTOR, AND LIGHTING DEVICE AND IMAGE DISPLAY DEVICE EACH INCLUDING THE LIGHT EMITTING DEVICE - The present invention provides a polyamide composition for a reflector having high heat resistance and good mechanical properties, having excellent adhesion to a sealing material for an LED package, and capable of retaining a high reflectance even after exposure to heat and light intended for the production process of the LED package and the environment in which the reflector is used in the LED package, when it is molded. The present invention is a polyamide composition for a reflector, containing: 30 mass % or more of a polyamide (A) having a melting point of 280° C. or higher; and 25 mass % or more of titanium oxide (B). The total content of the polyamide (A) and the titanium oxide (B) is 75 mass % or more. | 10-31-2013 |
20130295308 | RESIN COMPOSITION AND MOLDED ARTICLE CONTAINING THE SAME - The present invention provides a polyamide resin composition not only having an appropriate melt viscosity despite addition of a conductive filler thereto but also having excellent moldability, conductivity, low-temperature impact resistance, and fuel barrier properties. The present invention is a polyamide resin composition containing specific amounts of a polyamide, a modified resin, and a conductive filler. The polyamide contains: dicarboxylic acid units containing 50 mol % or more of terephthalic acid units and/or naphthalenedicarboxylic acid units; and diamine units containing 60 mol % or more of aliphatic diamine units having 4 to 18 carbon atoms, and has terminal amino groups in an amount of 5 to 60 μmol/g. The modified resin has been modified with an unsaturated compound having a carboxyl group and/or an acid anhydride group. In the polyamide resin composition, a difference between the number of moles (M | 11-07-2013 |
Patent application number | Description | Published |
20080278078 | Metal Halide Lamp, Metal Halide Lamp Lighting Device, and Headlight - There are provided a mercury-free metal halide lamp which suppresses occurrence of flickering of light emission, and is improved in light flux rising immediately after starting, and more practical and suitable for a headlight, and a metal halide lamp lighting device and a headlight using this. | 11-13-2008 |
20080290801 | Metal Halide Lamp, Metal Halide Lamp Lighting Device and Headlight - There are provided a mercury-free metal halide lamp which is improved in light flux rising immediately after starting, more practical and suitable for a headlight, and a metal halide lamp lighting device and a headlight using this. The metal halide lamp according to the present invention comprises: a translucent air-tight container having an inner volume which is not grater than 0.1 cc, including an enclosure portion forming an inner space having a flat surface on a bottom surface, and having a ratio D/L satisfying the following expression: 0.25 ≦ D/L ≦ 0.43 where D is a distance between the bottom surface and a top surface of the inner space at a central portion in a tube-axis direction, and L is a length of the enclosure portion; a pair of electrodes sealed facing each other with an inter-electrode distance which is not greater than 5 mm; and a discharging medium containing a plurality of metal halogen compounds selected from a group of Sc, Na, In, Zn and a rare-earth metal and a rare gas but intrinsically not containing mercury (Hg), wherein a lamp power per unit inner surface area of the air-tight container is not smaller than 60 (W/cm | 11-27-2008 |
Patent application number | Description | Published |
20080211411 | HIGH-PRESSURE DISCHARGE LAMP, HIGH-PRESSURE DISCHARGE LAMP OPERATING APPARATUS, AND ILLUMINATING APPARATUS - A high-pressure discharge lamp includes a translucent ceramic discharge vessel having a surrounding part formed of translucent ceramic, and a pipe connected to the surrounding part, formed of translucent ceramic having an average crystal particle size of 50 μm or less in a region close to an intended sealing portion, and having a smaller diameter than the surrounding part. A current introducing conductor is inserted into the pipe of the translucent ceramic discharge vessel, and is sealed at least by a sealing portion formed by fusion of the translucent ceramic in the pipe. An electrode is connected to and disposed in the current introducing conductor in the translucent ceramic discharge vessel. A discharge medium is sealed in the translucent ceramic discharge vessel. | 09-04-2008 |
20090206766 | HIGH-PRESSURE DISCHARGE LAMP, LIGHTING APPARATUS AND HIGH-PRESSURE DISCHARGE LAMP APPARATUS - A high-pressure discharge lamp is characterized by including a translucent airtight container having a discharging space in an internal portion, electrodes for causing discharge in the discharging space of the translucent airtight container, and an ionization medium sealed in the translucent airtight container and containing a metal halide and rare gas, the metal halide including at least one type of halides of thulium and holmium whose sealing ratio with respect to the total amount of sealed metal halides is not lower than 30 mass % and the rare gas is xenon at not lower than 3 atm at 25° C., and the high-pressure discharge lamp is characterized in that mercury and a metal halide for formation of lamp voltage are not substantially contained in the translucent airtight container. | 08-20-2009 |
20100033106 | HIGH-PRESSURE DISCHARGE LAMP, HIGH-PRESSURE DISCHARGE LAMP LIGHTING SYSTEM AND LIGHTING EQUIPMENT - Disclosed is a high-pressure discharge lamp includes a translucent ceramics sealed container provided with an enclosed part with a discharge space formed therein, a pair of electrodes disposed inside of both end parts of the translucent sealed container, an ionization medium having a structure containing a metal halide that primarily emits light, a starting gas and substantially no mercury, the metal halide that primarily emits light including 30% by mass or more of a halide of at least one lanthanoid type rare earth metal and the starting gas having a pressure P (atm) satisfying the equation, 1≦P≦20, the ionization medium being sealed in the translucent ceramics sealed container, wherein the ratio D/G satisfies the equation, 0.3≦D/G≦2.4 when the maximum inside diameter of the translucent ceramics sealed container is D and the inter-electrode distance is G. | 02-11-2010 |
20120075836 | LIGHT-EMITTING DEVICE AND LIGHTING APPARATUS - A light-emitting device includes a substrate, and a plurality of light-emitting elements mounted on the substrate. The light-emitting elements are placed to meet conditions that the number B of light-emitting elements per unit area (cm | 03-29-2012 |
20120305963 | LIGHT-EMITTING DEVICE AND LUMINAIRE - According to one embodiment, a light-emitting device includes a substrate, a reflecting layer formed on the substrate, a light-emitting element placed on the reflecting layer, and a sealing resin layer that covers the reflecting layer and the light-emitting element. The oxygen permeability of the sealing resin layer is equal to or lower than 1200 cm | 12-06-2012 |
20140286040 | Lamp and Luminaire - A lamp according to an embodiment includes a plurality of light-emitting sections including a plurality of kinds of light-emitting elements provided side by side in a predetermined direction on a substrate and configured to respectively emit lights of different colors, luminous fluxes of the lights respectively emitted by the light-emitting elements being separately controllable. The lamp according to the embodiment includes a pipe configured to diffuse the lights emitted by the light-emitting elements and formed including a translucent material, linear transmittance of which is any value of 0% to 50%. A distance “d” from a lower part of the pipe to the light-emitting elements is larger than the inner radius of the pipe. | 09-25-2014 |
Patent application number | Description | Published |
20100173461 | METHOD OF FABRICATING SEMICONDUCTOR DEVICE - In a method of fabricating a semiconductor device having a MISFET of trench gate structure, a trench is formed from a major surface of a semiconductor layer of first conductivity type which serves as a drain region, in a depth direction of the semiconductor layer, a gate insulating film including a thermal oxide film and a deposited film is formed over the internal surface of the trench, and after a gate electrode has been formed in the trench, impurities are introduced into the semiconductor substrate of first conductivity type to form a semiconductor region of second conductivity type which serves as a channel forming region, and impurities are introduced into the semiconductor region of second conductivity type to form the semiconductor region of first conductivity type which serves as a source region. | 07-08-2010 |
20110215398 | METHOD OF FABRICATING SEMICONDUCTOR DEVICE - In a method of fabricating a semiconductor device having a MISFET of trench gate structure, a trench is formed from a major surface of a semiconductor layer of first conductivity type which serves as a drain region, in a depth direction of the semiconductor layer, a gate insulating film including a thermal oxide film and a deposited film is formed over the internal surface of the trench, and after a gate electrode has been formed in the trench, impurities are introduced into the semiconductor substrate of first conductivity type to form a semiconductor region of second conductivity type which serves as a channel forming region, and impurities are introduced into the semiconductor region of second conductivity type to form the semiconductor region of first conductivity type which serves as a source region. | 09-08-2011 |
Patent application number | Description | Published |
20100222149 | DAMPER MECHANISM - A damper mechanism has a first rotating body, a second rotating body, at least one first elastic member, and at least one second elastic member. The second rotating body is disposed rotatably with respect to the first rotating body. The first elastic member is disposed so as to link elastically the first rotating body and the second rotating body in the rotation direction, and to operate only on the positive side of the torsional characteristics. The second elastic member is disposed so as to link elastically the first rotating body and the second rotating body in the rotation direction, and operate only on the negative side of the torsional characteristics. | 09-02-2010 |
20110081977 | POWER TRANSMISSION PART, DAMPER MECHANISM, AND FLYWHEEL ASSEMBLY - A power transmitting part for transmitting power has an annular main body section and a transmitting section. The transmitting section has a first protruding section extending outward in a radial direction from the main body section and a second protruding section extending toward a first side in an axial direction from a circumferential-direction-facing edge portion of the first protruding section. | 04-07-2011 |
20110143843 | FLYWHEEL ASSEMBLY - A first flywheel assembly a first flywheel, a second flywheel, a first spring set, a first spring seat, and a second spring set. The first spring set is arranged between the first flywheel and the second flywheel in a pre-compressed state. The first spring seat is a member that supports an end portion of the first spring set and is pushed in a radially outward direction against the first flywheel. The second spring set is a member having a lower stiffness than a stiffness of the first spring set and is arranged between the second flywheel and the first spring set in a pre-compressed state such that it acts in series with the first spring set. | 06-16-2011 |