baber/WOPTO huggingface dataset:
Patent JP-2009219101-A (JP)
Title: Sound output element array and sound output method
Inventor: HANEDA YOICHI
IPC: H04R1/40
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain desired directional characteristics through a simple work, when setting a sound playback area in the axial direction of a sound output element array.  <P>SOLUTION: A sound output element array includes a plurality of sound output elements 12, disposed on the same axis and arranged in such a direction that directional characteristics become axially symmetric, with respect to the relevant axis and digital filters 111 which are independent of each other, corresponding to the sound output elements, respectively, and further includes a signal supplying section 110 for supplying supply signals, generated using the relevant digital filters to the sound output elements corresponding thereto, respectively. A filter coefficient is set to each of the digital filters, in such a way that when a sound signal emitted from each sound output element is convoluted and mixed with an approximate transfer function, when the sound signal approximates so that the space from each sound output element to each control point is a free space, the relevant convoluted and mixed signal becomes not-zero at the control point in a sound playback area set in the axial direction, where the sound output elements are arranged side by side, and becomes zero at a control point in a sound shut-off area that excludes the relevant sound playback area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033205-A (JP)
Title: Method for fabricating nitride semiconductor light-emitting device
Inventor: URASHIMA YASUHITO
IPC: H01L21/306
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of degrading in light extraction efficiency of a nitride semiconductor light-emitting device, which problem is caused by optical reflection or a crushed layer produced in machining a substrate that is hard to process, thereby enhancing the light extraction efficiency of the nitride semiconductor light-emitting device.  <P>SOLUTION: A method for fabricating the nitride semiconductor light-emitting device including a substrate and a nitride semiconductor layer which contains a light-emitting layer stacked on the substrate, includes a first step of removing at least part of the nitride semiconductor layer by laser so as to form a separation groove thereon; a second step of subjecting the side face of the nitride semiconductor layer along the separation groove to wet-etching treatment; and a third step of dividing the substrate along the separation groove.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010105533-A (JP)
Title: Seat track device
Inventor: MATSUBARA HARUTO
IPC: B60N2/42
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat track device excellent in strength relative to rail peeling off load when an upper rail is positioned at a rear movement end in the seat track device having a lower rail supported/fixed to a floor surface through front and rear support brackets, the upper rail for supporting a sitting surface and slidable in a longitudinal direction relative to the lower rail, and a belt anchor bracket fastened with a seat belt anchor fixedly supported on a rear end part of the upper rail.  <P>SOLUTION: In the seat track device, the lower rail has an extension part at a rear side than a fastened/fixed position with the rear support bracket, the rear support bracket has a fixed portion to the floor surface opposed to the rear extension part of the lower rail while left from it, and a support bracket for connecting/fixing the rear extension part of the lower rail and the floor surface fixed position of the rear support bracket is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009111392-A (JP)
Title: Stacked package and method of manufacturing the same
Inventor: LEE WON-HWA
IPC: H01L25/07
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked package and a method of manufacturing the same.  <P>SOLUTION: The stacked package includes a first chip disposed over a package substrate, the first chip has at least one first dummy bonding pad, and at least one dummy bonding pad is not electrically connected to circuits of the first chip, a first dummy bonding wire is connected to the first dummy bonding pad and the package substrate, a second chip is disposed over at least a portion of the first chip, and the second chip has at least one second bonding pad, and the first bonding wire is electrically connected to the second bonding pad and the first dummy bonding wire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010105699-A (JP)
Title: Method for assembling metal pallet for placing load and metal pallet for placing load
Inventor: YAMADA HIROSHI
IPC: B65D19/28
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the rigidity of support legs 11 made of a metal and to easily form the support legs 11 made of the metal.  <P>SOLUTION: A pair of C-shaped metal members 1 includes: side plate portions 2 provided with a plurality of parallel support holes 5 for inserting a plurality of raising or lowering arms side by side; upper plate portions 3 bent from the corresponding side plate portions 2; and lower plate portions 4 bent from the corresponding side plate portions 2 and opposed to the upper plate portions 3. Each metal support leg 11 of an annular cross-section, which is formed by butting and welding the upper plate portions 3 of both the C-shaped metal members 1 and also butting and welding the lower plate portions 4 thereof, includes: a top plate portion 12 formed from the upper plate portions 3 welded together; a bottom plate portion 13 formed from the bottom plate portions 4 welded together; both opposite side plate portions 2; and an empty space 14 extending by its being surrounded by the top plate portion 12, the bottom plate portion 13, and both the side plate portions 2. Placing bases made of the metal are interspatially welded on and across on the top plate portion 12 of the support legs 11 made of the metal such that the placing bases interspatially extend between the support legs 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109726-A (JP)
Title: Luminaire, image reader, and image forming device
Inventor: SUDO YASUHIRO
IPC: H04N1/107
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plurality of patterns which reflect LED light in response to a manuscript size in a main scanning direction, thereby carrying out an optimum irradiation matching with the manuscript size.  <P>SOLUTION: A light source part 211 for illuminating a manuscript G is disposed at an end 401 (402) in a longitudinal direction of a light guiding member 401, and a rotatable belt 510 is disposed in a base opening part 410 of the light guiding member 401. On a surface of this belt 510, a plurality of patterns P1 to P5 which reflect a light from the light source part 211 in response to the manuscript size are provided, and also a pressing member 450 for pressing the belt 510 to the base opening part 410 of the light guiding member 401 is provided. A disjunctive mechanism part 460 is provided which separates the pressing member 450 from the base opening part 410 of the light guiding member 401 upon rotation of the belt 510, and pushes the pressing member 450 to the base opening part 410 of the light guiding member 401 to adhere the belt 510 to the base opening part 410 when the belt 510 stops rotating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109951-A (JP)
Title: Mobile station, method of mobile communication, and network apparatus
Inventor: YAMAGISHI HIROAKI
IPC: H04W16/16
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile station, a method of mobile communication and a network apparatus, in which an unnecessary location registration process can be avoided.  <P>SOLUTION: The mobile station UE is provided with a CSG cell management unit 11 configured to manage a single or a plurality of CSG cell IDs, and a control unit 14 configured such that, if a first CSG cell ID included in received broadcast information is not managed by the CSG cell management unit 11, then a first CSG cell predetermined by the first CSG cell ID is excluded from target cells for cell selection, cell reselection, PLMN selection, or automatic CSG cell search for a given period of time included in the broadcast information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113849-A (JP)
Title: Lighting tool for vehicle
Inventor: ITO MASAYASU
IPC: F21Y101/02
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting tool for a vehicle for restraining noise emission.  <P>SOLUTION: An LED chip 20 and a metal plating 32 are connected via a bump 34, the LED chip 20 and a wiring pattern on an insulating layer 30 are connected via the bump 34, the metal plating 32 and a wiring pattern on a metal base 24 are connected with a wire bonding, and a wiring pattern on the insulating layer 30 and the wiring pattern on the metal base 24 are connected with the wire bonding. The LED chip 20 includes one of its electrodes electrically connected with a circuit component via a wiring pattern, and with the other electrode electrically connected with the metal base 24 via the metal plating 32 and a protrusion 26. That other electrode of the LED chip 20 becomes a GND potential and a whole of the metal base 24 plays a role of a GND plane, so that emission of radio noise is greatly restrained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111185-A (JP)
Title: Theft protection device for motorcycle
Inventor: YAMADA KOJI
IPC: B62J1/12
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a theft protection device for motorcycle which can be arranged while effectively utilizing a storage space and spaces for other vehicle bodies.  <P>SOLUTION: In a motorcycle including a front fork freely steerably attached to a front part of a vehicle body panel, a front wheel supported by a lower end of the front fork, a swing arm freely swingably attached to a rear part of the vehicle body panel, a rear wheel supported by a rear end of the swing arm, a tandem seat 26 attached to an upper rear part of the vehicle body panel, and the theft protection device 50 capable of measuring a position of the vehicle and capable of wireless transmission of the measured positional information, the theft protection device 50 is placed to oppose a bottom face 95b of the tandem seat 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112444-A (JP)
Title: Control device of vehicle
Inventor: ITATSU NAOKI
IPC: F16H63/34
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a vehicle, which improves safety of a vehicle at engine start.  <P>SOLUTION: An ECT-ECU determines whether fixing occurs on a solenoid valve (Step S11). When the fixing is determined to be on a solenoid valve (Yes in Step S11), a signal for indicating the occurrence of fixing on the solenoid valve is transmitted to a remote start ECU through an in-vehicle LAN line (Step S12). The remote start ECU stores the received signal in an EEPROM as a start limit flag, and determines whether a start request to an engine is made by a remote start (Step S13). When the start request to an engine is determined to have been transmitted from the remote starter (Yes in Step S13), the start request to an engine is refused (Step S14).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110852-A (JP)
Title: Trimming machining device for multiple production workpieces
Inventor: SUKINO YOICHI
IPC: B26F3/00
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trimming machining device for multiple production workpieces, capable of performing trimming in the workpieces in a series of movements, and improving a manufacturing efficiency.  <P>SOLUTION: This trimming machining device includes a pair of mounting blocks 3, 4 for respectively mounting the pair of workpieces connected via a connection part 19 thereon, which is movable in a direction separating from each other, clamps 13 arranged in the respective mounting blocks 3, 4 for retaining the respectively corresponding workpieces (the first workpiece 20, the second workpiece 21) by a plurality of workpiece pressing parts (the first workpiece pressing part 11, the second workpiece pressing part 12), and a jet nozzle 5a capable of trimming the respective workpieces (the first workpiece pressing part 20, the second workpiece pressing part 21) using pressure by a jet of a liquid. The connection part 19 of the pair of the workpieces (the first workpiece 20, the second workpiece 21) is disconnected by the jet nozzle 5a, and the pair of the mounting blocks 3, 4 are moved in the direction separating from each other. Then, the pair of the workpieces (the first workpiece 20, the second workpiece 21) are trimmed alternately by the jet nozzle 5a respectively into a prescribed shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111917-A (JP)
Title: Apparatus for manufacturing carbonaceous material-containing agglomerate
Inventor: NAGASE YOSHIYUKI
IPC: C22B1/244
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing carbonaceous material-containing agglomerate with which the powdery carbonaceous materials are quickly and sufficiently softened with a simple and sure means and uniform mixture with powdery iron-containing raw materials is realized, and the productivity can further be improved while securing the strength without raising a factory cost.  <P>SOLUTION: The manufacturing apparatus for carbonaceous material-containing agglomerate is provided with a carbonaceous material supplying means 1 for supplying the powdery carbonaceous materials A having soften-fusibility without heating or heating to ≤350°C; a raw material-heating means 2 for heating the powdery iron-containing raw materials B to ≥300°C; a mixing means 3 for making a heated mixture C by mixing the powdery carbonaceous materials A and powder iron-containing raw materials B after heating while making oxygen-containing gas G flow; and a hot-forming means 4 for making the carbonaceous material-containing agglomerate D by hot-forming the heated mixture C; and in the mixing means 3, the oxygen-containing gas G is blown in the temperature range of ≥300°C, the temperature of the powdery iron-containing raw materials B and the maximum flowing temperature of the powdery carbonaceous material A or lower.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115046-A (JP)
Title: Electric motor car control device
Inventor: KAWAI HIROTOSHI
IPC: B60L9/18
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor car control device operating with high reliability and efficiency.  <P>SOLUTION: The electric motor car control device 100 includes a current collector 110 collecting DC power from a power transmission passage, a variable voltage variable frequency inverter 120 converting the DC power collected with the power collector into AC power, a permanent magnet synchronous motor 130 to be operated by the AC power converted with the variable voltage variable frequency inverter, a charging resistor 111 provided between the current collector and the variable voltage variable frequency inverter, and a shut-off device 112 connected in parallel with the charging resistor. The electric motor car control device detects the rotation frequency of the permanent magnet synchronous motor shaft, and compares the detected rotation frequency with a reference frequency stored in advance, and when determining that the rotation frequency is larger than the reference frequency, the control device controls the shut-off device to be closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115728-A (JP)
Title: Part chucking device
Inventor: ONO YASUHIRO
IPC: B23P19/02
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a part chucking device attaching a chucked part while sucking air in an object to be attached.  <P>SOLUTION: This part chucking device is equipped with: a chucking base; a casing fixed so as to be suspended in the chucking base; a nozzle fixed in the casing in the central part of the chucking base; and a guide elastically arranged slidably in an annular hollow part formed between the inner peripheral surface of the casing and the outer peripheral surface of the nozzle. In the guide, a communication part with an opening in the lower end of the guide, which is communicated with the hollow part, is arranged. The communication part is communicated with a suction source for suction in assembling. In the nozzle, a suction hole with an opening in the lower surface of the nozzle, which is communicated with the suction source for part chucking, is passed through, and a cylindrical part is sucked and retained in the lower surface of the nozzle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115619-A (JP)
Title: Water-purifying cartridge and water purifier
Inventor: HIRAI TOSHIAKI
IPC: C02F1/28
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-purifying cartridge capable of more easily setting additive concentration, and to provide a water purifier including the water-purifying cartridge.  <P>SOLUTION: An air trap Aa is formed on the upper part in an additive accommodation chamber S1 so that an additive 16 is immersed in introduced water in a water immersion region Aw located on an lower side than the air trap Aa and, in the additive accommodation chamber S1, the additive 16 is accommodated from a part serving as the water immersion region Aw to a part serving as the air trap Aa. Therein, as an immersion height setting mechanism for setting an immersion height of the additive 16 in the water immersion region Aw by setting a pressure of air trapped in the air trap Aa, a cap 28 on which through-holes 28b serving as fluid aperture of an air-bleeding passage are formed is disposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009093668-A (JP)
Title: Digital interconnects of entertainment system with consumer electronic device
Inventor: HAROUN WASSEF
IPC: H04N5/44
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To attain, in an entertainment system incorpoarting a personal computer, improvement in convenience and functional property and reduction in cost by abolishment of an interface part for consumer electronic devices.  <P>SOLUTION: A computer includes a housing 100, a processor 120 positioned in the housing 100, and an external bus adapter 105, 110 configured to allow the processor to access consumer electronic devices positioned outside of the housing. The processor is configured to produce a first digital audio signal, to mix the first digital audio signal with a second digital audio signal to produce a unified digital audio signal, and to transmit the unified digital audio signal to a consumer electronic device using the external bus. The processor further can generate a digital command signal for changing an operation parameter of a consumer electronic device, and transmits the digital command signal to the consumer electronic device using the external bus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010123387-A (JP)
Title: High-frequency induction heating device
Inventor: ISHIDAI TAKEAKI
IPC: C21D1/10
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency induction heating device capable of improving coil life, and yet, capable of forming a high-quality cured layer without degrading hardening quality.  <P>SOLUTION: With the high-frequency induction heating device, a cured layer S is formed on an outer diameter face of an axis part 33 for a metal component having such an axis part 33. The device is provided with a heating coil 40 consisting of square pipes with a quadrangle cross section on which high-frequency current is impressed. The heating coil 40 is provided with a first upper crossover part 41 of a quarter-circle arc shape, a first column part 43 extended downward from the first upper crossover part in an axis direction of the axis part 33, a semi-circular-arc lower crossover part 45 extended from the first column part 43, a second column part 44 extended upward from the lower crossover part 45 in an axis direction of the axis part 33, and a second upper crossover part 42 of a quarter-circle arc shape extended from the second column part 44. A chamfered part 50 is provided at each corner part with undersides 41a, 42a as well as inner diameter faces 41b, 42b, at the first upper crossover part 41 and the second upper crossover part 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130056-A (JP)
Title: Light irradiation apparatus, image reading apparatus and image forming apparatus
Inventor: SHINKAWA SHOHEI
IPC: H04N1/04
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light irradiation apparatus capable of uniforming illuminance distribution on a light irradiation area while using full reflection of a light guide member by narrowly attaching the light guide member, to provide an image reading apparatus, and to provide an image forming apparatus.  <P>SOLUTION: A first carriage of an image reading section includes: an LED substrate 51 having a plurality of LEDs 43 linearly arranged in a main scanning direction; a light guide plate 403 opposing the light emitting surface of the LEDs 43 and guiding light emitted from the LEDs 43 to a light irradiation area of a light irradiation object; a receiving pedestal 405 for holding the LED substrate 51; a cover 406 for covering the LED substrate 51 and the light guide plate 403; and a positioning means such as a positioning pin 404 for positioning the light guide plate 403 on the receiving pedestal 405. The light guide plate 403 positioned by the positioning means is clamped by the cover 406 and the receiving pedestal 405.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130075-A (JP)
Title: Device, method and program for controlling display corresponding to viewing and listening environment, computer readable recording medium, and recording-reproducing apparatus
Inventor: HAYASHI TETSUYA
IPC: H04N7/173
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for displaying corresponding to a viewing and listening environment, which suppresses health damage to a viewer.  <P>SOLUTION: The display control device includes a viewing and listening environment determination unit 4 and a video image display control unit 5. The determination unit 4 determines whether viewing and listening environment where the viewer views and listens to video images satisfies suitable viewing and listening environment or not. When the determination unit 4 determines that predetermined viewing and listening environment is not attained, the control unit 5 stops displaying of video images. In addition, the control unit 5 controls to record the video images if the determination unit 4 determines that the predetermined viewing and listening environment is not attained. Meanwhile the control unit 5 controls to reproduce the record video images if the determination unit 4 determines that the suitable viewing and listening environment is attained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268059-A (JP)
Title: Level shifter
Inventor: KIM SAENG HWAN
IPC: H03K19/0185
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level shifter for removing a delay element which may be generated when a level of an input signal IN is transited by adjusting sizes of a MOS transistor for pull-up drive and a MOS transistor for pull-down drive.  <P>SOLUTION: The level shifter includes a coupling unit for setting a level of a first node by a level of an input signal, a first buffer for buffering a signal from the first node and transmitting the buffered signal as an output signal and a driving unit for receiving the input signal and the output signal and driving the first node.  <P>COPYRIGHT: (C)2010,JPO&INPIT