baber/WOPTO huggingface dataset:
Patent JP-2010082304-A (JP)
Title: Fluid spraying device and surgical instrument
Inventor: KOJIMA HIDEKI
IPC: A61B17/32
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid spraying device and a surgical instrument exhibiting improved work efficiency when performing treatment with respect to a fluid spraying object.  <P>SOLUTION: The fluid spraying device 1 includes a flow passage tube 30 having a flow passage 31 communicated with a fluid spraying port 36 for spraying fluid, a fluid supply means 20 for supplying pressurized fluid to the flow passage 31, a support 40 for swingably supporting the flow passage tube 30, swing means 44, 42 and 45 for swinging the flow passage 30 with respect to the support 40, and swing control means 50 and 60 for controlling the drive of the swing means 44, 42 and 45.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084694-A (JP)
Title: Urea water adding device
Inventor: SUZUKI KAZUNORI
IPC: F01N3/08
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urea water adding device that reduces residual urea water in a urea water passage.  <P>SOLUTION: A urea water pipe 23 connecting a urea water tank 21 storing urea water and an injector 22 for adding urea water into exhaust gas has an inner peripheral wall forming a urea water passage 26 having water repellency. Therefore, when sucking the urea water existing in the urea water passage 26 back to the urea water tank 21 side by a urea water pump 24 after stopping an engine 11, the urea water hardly adheres to the urea water pipe part 23 forming the urea water passage 26 and the residual urea water is reduced. The freezing and precipitation of solid components caused by the residual urea water are suppressed and the clogging and the valve closing failure of the injector 22 are reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009093644-A (JP)
Title: Computer-implemented method for tacking 3d position of object moving in scene
Inventor: AVIDAN SHMUEL
IPC: G06T1/00
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer-implemented method which tracks 3D positions of an object moving in a scene.  <P>SOLUTION: A sequence of images is acquired by a set composed of a plurality of cameras from a scene so that each time instant a set of images are acquired of the scene, in which each image includes a plurality of pixels. Each set of images is aggregated into a synthetic aperture image including the pixels, and the pixels in each the set of images are matched corresponding to a plurality of locations and a plurality of depths of a target window with an appearance model to determine scores for the plurality of locations and the plurality depths. A particular location and a particular depth having a maximal score is selected as the 3D position of the moving object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010087453-A (JP)
Title: Light-emitting device and method of manufacturing the same
Inventor: WAKITA HISAHIDE
IPC: H01L33/48
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost of a light source and an illumination device using light-emitting diodes.  <P>SOLUTION: A light emitting device includes a substrate 30, a first electrode 31 arranged on the substrate 30, a plurality of particle-like light emitting diodes 20 scattered on the first electrode 31 at random and a second electrode 32 covering a plurality of particle-like light emitting didoes 20. Each particle-like light emitting diode 20 is formed of a crystalline semiconductor consisting of a group III to a group V of nitride, and it is formed of a first conduction-type first semiconductor 21n, an active layer 21i and a second conduction-type second semiconductor 21p. The active layer 21i is formed at part of a periphery of the first semiconductor 21n. The second semiconductor 21p covers a periphery of the active layer 21i. The first semiconductor 21n is electrically connected to the second electrode 32. The second semiconductor 21p is electrically connected to the first electrode 31. The crystalline semiconductor includes a polyhedron shape where a periphery consists of a plurality of flat crystal lattice planes in the light emitting device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092705-A (JP)
Title: Illuminating device and display device using this
Inventor: IGARASHI TAKAHIRO
IPC: F21V9/40
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device having high reliability and efficiency, and a display device using the same.  <P>SOLUTION: The illumination device has a blue LED to emit blue light and a red LED to emit red light arranged in parallel and includes a green phosphor which is excited by the blue light and emits green light with a refractive index of 1.49 or more, and the green phosphor layer to function as a light diffusion layer is arranged separated from the blue LED, and the blue light, the green light, and the red light are mixed to emit white light. The green phosphor is, for example, SrGa<SB>2</SB>S<SB>4</SB>: Eu or (Sr, Ba)<SB>2</SB>SiO<SB>4</SB>. The illumination device has a high reliability and efficiency regardless of the structure of the blue LED chip and the kind of the phosphor, thereby, it can be used suitably as a backlight of a liquid crystal display device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095065-A (JP)
Title: Core, method and device for manufacturing the same and method of manufacturing extrusion mold product
Inventor: TAMURA TATSUYA
IPC: B21D53/74
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core embedded in a weather strip which can prevent a disadvantage caused by a core piece which is torsionally deformed when roll-forming the core in a U shape in its cross section.  <P>SOLUTION: By forming a plurality of spaces 24 at a predetermined interval in the longitudinal direction of a core raw material by punching, a core 16 in which core pieces 22 and spaces 24 are alternately provided in the longitudinal direction is formed. Prior to roll-forming the core 16 into a U shape in its cross-section, the core 16 is applied with pre-twist to torsionally and plastically deform the core pieces 22 in a particular direction (a direction opposite to a direction where the core pieces 22 are torsionally deformed by the roll-forming) in advance. Then, by torsional deformation of the core piece pieces 22 when the core 16 is roll formed into the U shape in cross section, the torsional and plastic deformation of the core pieces 22 by the pre-twist is corrected so as to make ends of the core piece parts 22 in the width direction align in a straight line in the longitudinal direction and to avoid generating differences between edges of the core pieces 22 adjacent to each other in the longitudinal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098499-A (JP)
Title: Housing system and electronic device
Inventor: KOBAYASHI YASUSHI
IPC: H04M1/02
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable standing-up state when a second housing is moved with respect to a first housing, and even if the first housing is placed into such a state where it cannot stand up by itself.  <P>SOLUTION: In a housing system which combines the second housing 2 movable with respect to the first housing 1, the second housing 2 is moved with respect to the first housing 1, and the housing system includes a standing-up auxiliary tool 6 which self stands up and assists a standing-up state of the first housing 1 in the state where it cannot stand up only with the first case 1. An intermediate 3 is formed between the first housing 1 and the second housing 2, the intermediate 3 is combined rotatably via a hinge shaft to the first housing 1, and the second housing 2 is combined rotatably via a rotation pivot which a hinge shaft and an axis intersect to the intermediate 3. The standing-up auxiliary tool 6 has the shape of a frame which surrounds the second housing 2 in a squared U shape. The second housing 2 includes indication area 4, and the intermediate 3 includes a camera 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100750-A (JP)
Title: Pre-treatment method for tanning hide and method for tanning hide
Inventor: OKUUMI SHOJI
IPC: C14C3/10
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method that achieves a good defatting treatment even for a raw material of greasy hide and good tannin tanning even using vegetable tannin as a tanning agent.  <P>SOLUTION: When the raw material of hide is an untreated hide obtained from a rawhide, the raw material of hide is subjected to processes including soaking, fleshing and/or dehairing, and liming. (a) As a pre-treatment process, the base of the raw material of hide is applied or sprayed with a solution including an enzyme formulation, a surfactant, and a penetrant, left to stand for a certain period of time, and then washed with hot water. (b) As the defatting process, the pre-treated raw material of hide is subjected to a stirring process using a dissolving solution including an oil component in combination with a surfactant and a penetrant. (c) After the solution is discarded, the raw material of hide is rinsed using hot water. When the raw material of hide is a tanned skin and/or recycled leather, the skin and/or leather is subjected to the processes (b) and (c). In the method, these processes are carried out, including above steps as required steps.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102789-A (JP)
Title: Optical pickup device and method of manufacturing the same
Inventor: TASHIRO MASAYUKI
IPC: G11B7/135
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust the position of a collimator lens installation reference plane, using a very simple structure and in a short period of time.  <P>SOLUTION: The optical pickup device H includes an erect-wall part 11, erected for installing a collimator lens 9 on a casing 10 and having a collimator lens installation reference plane 20 vertical to the laser optical path on a sidewall part, and a sheet-like spacer 12, inserted in between the collimator lens 9 to be installed and the collimator lens installation reference plane 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099323-A (JP)
Title: Pachinko game machine
Inventor: TANAKA YUHEI
IPC: A63F7/02
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for reducing capacity for a preliminary display and for giving a feeling of expectation for not only variation but also a suspended ball after variation when preliminary display is made in the presence of suspension, in a Pachinko game machine of such a type to perform presentation for pre-reading for suspension.  <P>SOLUTION: In this Pachinko game machine, in deciding whether preliminary information can be displayed or not and deciding the contents of the information in this time presentation, image data is made common on the basis of display contents of identification information in this time and suspension, and the decision is made with reference to a common decision table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110147-A (JP)
Title: Motor drive controller and electric power steering device
Inventor: KOBAYASHI KOYO
IPC: H02P29/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive controller and an electric power steering device wherein abnormality detecting capability is improved by preventing the abnormality in the square sum from being erroneously detected.  <P>SOLUTION: In the motor drive controller 40, at a timing other than an on-off timing of a switching element equipped in a motor drive system 43, in other words, at the timing having a low possibility that switching noises are superimposed on an output signal (sin-phase signal, cos-phase signal) of a resolver 25, an ordinary upper limit value H1 is used as an upper limit value in an allowable range of changes in the square sum when the existence or absence of the abnormality in the square sum is determined, and at the on-off timing of the switching element, in other words, at the timing having a high possibility that the switching noises are superimposed on the output signal of the resolver 25, a special upper limit value H2 is used which is obtained by adding a switching noise component to the ordinary upper limit value H1 as the upper limit value in the allowable range of changes in the square sum when the existence or absence of the abnormality in the square sum is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106605-A (JP)
Title: Rainwater utilizing system and rainwater utilizing method
Inventor: SAKUMA HIROSHI
IPC: E03B3/03
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To promote the utilization of rainwater to substantially reduce an amount of the use of clean water supplied as city water so as to improve a living environment, and also to contribute to global environment preservation.  <P>SOLUTION: A rainwater utilizing system is characterized by including: a water collecting unit which collects rainwater falling on a house; a rainwater purifying unit which purifies the rainwater collected by the water collecting unit to produce clean water and reclaimed water; a clean water/reclaimed water reserving tank which reserves clean water and reclaimed water purified by the rainwater purifying unit; a first water supply unit which supplies clean water and reclaimed water reserved in the clean water/reclaimed water reserving tank to a first water utilizing facility 140 in the house; a discharged water purifying unit which purifies the discharged water from the water utilizing facility to produce the reclaimed water; a reclaimed water reserving unit which reserves the reclaimed water purified by the discharge water purifying unit; a second water supply unit which supplies the reclaimed water reserved in the reclaimed water reserving tank to a second water utilizing facility 170 in the house; and a drain facility which drains the drainage water from the second water utilizing facility 170 to a sewer system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107007-A (JP)
Title: Filament body fixture
Inventor: MOMIYAMA TAKEKAZU
IPC: F16B2/08
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filament body fixture extremely easily temporarily fastenable, and easily and properly performing fixing work of a filament body to a fixing object.  <P>SOLUTION: The filament body fixture has a belt-like fixture body 1 having resiliency and a bolt. The fixture body 1 has a gripping part 10 sandwiching and gripping the outer periphery of a filament body 3, a base part 20 formed in one end of this gripping part 10 and arranged in contact with the fixing object, and a fastening end 30 formed in the other end of the gripping part 10 and superposed on the base part 20. A locking part 40 rising from a surface is formed in a boundary part between the base part 20 and the gripping part 10, and while, a cutout hole 50 is formed in a boundary part between the fastening end 30 and the gripping part 10. The filament body 3 is sandwiched by the gripping part 10, and the cutout hole 50 is also fitted to a locking part 40 in a work process of opposing the fastening end 30 to the base part 20, and when releasing the fastening end 30 from this state, a temporary fastening state is formed by engaging the locking part 40 with an edge of the cutout hole by elastic force of the fixture body 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104702-A (JP)
Title: Vehicle seat reclining device
Inventor: MASE FUMIMASA
IPC: A47C1/025
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To secure layout space for a spiral spring between a pair of guide parts.  <P>SOLUTION: The device is provided with a frame 5, coupled to a seat cushion 2, a lid member 7 comprising an internal gear 7a, coupled to a backrest 3, a lock tooth 10 comprising an external gear 10d, a shaft part 11 and a pair of guide parts 12A and 12B integrally molded with the frame 5 to swing the lock tooth 10 along an arc-shaped track, a cam 9 to press the lock tooth 10 for engaging the external gear 10d with the internal gear 7a, the spiral spring 19 to energize the cam 9 in the locking direction, arranged between the pair of guide parts 12A and 12B which are adjoining with each other in the circumferential direction, and an operation lever 20 to energize the cam 9 against the energization force of the spiral spring 19. A spring bearing plate 17 disposed between the cam 9 and the lid member 7 is coupled to an end surface of the cam 9, and a spring bearing part 17b is provided on an outer circumferential part of the spring bearing plate 17. A tip part 19b of te spiral spring 19 is engaged with the spring bearing part 17b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110969-A (JP)
Title: Liquid ejecting head and liquid ejecting apparatus
Inventor: OZAWA KINYA
IPC: B41J2/045
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently eject a high-viscosity liquid by operating an element by a pressurizing portion and making pressure locally high at a second portion side in a first portion.  <P>SOLUTION: A liquid ejecting head includes a pressure chamber 424 which communicates with each of a liquid supply section and a nozzle, and the element which pressurizes the liquid in the liquid chamber when the liquid is ejected from the nozzle. The viscosity of the liquid is 8 millipascal seconds or higher. The nozzle has the first portion in which a liquid ejection side is set smaller in opening area than a pressure chamber side, and the second portion which communicates with an ejection side end of the first portion. The impedance of the nozzle is set to be smaller than the impedance of the liquid supply section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009075602-A (JP)
Title: Liquid crystal display
Inventor: MAKINO TETSUYA
IPC: G02F1/133
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To make the gradation display of a liquid crystal display minute.  <P>SOLUTION: In the gradation display of the liquid crystal display, the transmissivity of a liquid crystal is changed by a voltage to be applied to a liquid crystal element, to display a halftone. Since the liquid crystal display includes a plurality of gradation reference voltage generating circuits which are a base for generating the applied voltage applied to the liquid crystal, to display the halftone, a gradation reference voltage having γ-characteristics corresponding to a display color is produced for each display color and the applied voltage corresponding to the display color is further produced from the produced gradation reference voltage, to display a gradation corresponding to the display color and to enable excellent image display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010110873-A (JP)
Title: Chip suction device for lathe
Inventor: NAKANISHI AKIRA
IPC: B23Q11/00
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip suction device for a lathe that can be mounted in the lathe simply and easily without requiring independent negative pressure generating equipment.  <P>SOLUTION: This chip suction device includes a chip conveyance pipe 2 with a suction port 20 arranged so as to face a cut part by a tool T1, which is fixed in the body of the lathe, and a jet pipe 3 jetting compressed air at a high speed in the chip conveyance pipe 2 toward a direction going away from the suction port 20, which is connected to the chip conveyance pipe 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116077-A (JP)
Title: Battery deterioration determination device
Inventor: ITO KOJI
IPC: B60R16/04
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery deterioration determination device preventing wrong determination of the deteriorative state of an on-vehicle battery even when a time from ON of an ignition switch to ON of a starter switch is very short, while dissolving the inability for determining deteriorative state of the on-vehicle battery caused by the reset of an electronic control unit with ON of the starter switch.  <P>SOLUTION: The battery deterioration determination device includes: the on-vehicle battery as a power source for the starter starting a vehicle engine; and an ECU starting by supply of power from the on-vehicle battery when the ignition switch is ON. Also, the device is provided with a memory storing a determination flag indicating whether the starting of the ECU is once completed or not after shifting of the ignition switch from OFF to ON. In the case where the determination flag is in an off-state when the starting of the ECU is completed, the determination flag is turned on. The deterioration of the on-vehicle battery is determined based on the state of the determination flag when the starting of the ECU is completed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123585-A (JP)
Title: Block type capacitor
Inventor: KOJIMA YASUSHI
IPC: H01G4/38
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture a block type capacitor which has high voltage resistance and high capacitance.  <P>SOLUTION: A plurality of chip type multilayer capacitors 5 are prepared and bundled to form a capacitor aggregation group A. Two pairs of the capacitor aggregation groups A are arranged in parallel and housed in a non-conductive container 11. In the non-conductive container 11, one first outside terminal 12 is connected to a pair of first outside electrodes 4a positioned inward and two pairs of second outside electrodes 4b exposed outside in the back surface of the first outside electrodes are connected to second outside terminals 13a, 13b, respectively, thereby forming the block type capacitor 10. The block type capacitor is incorporated in a power supply circuit, the one pair of first outside electrodes are connected to positive potential and the two pairs of second outside electrodes are connected to a ground potential. In this way, the block type capacitor having high capacitance and excellent frequency characteristics is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123635-A (JP)
Title: Processing apparatus
Inventor: SHIMIZU MASAHIRO
IPC: H01L21/683
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing apparatus improving throughput by processing a plurality of objects at a time, and suppressing occurrence of excessive reflection waves, and requiring no interlocking function, to increase electric power to feed.  <P>SOLUTION: In a processing apparatus 2, thermal treatment using electromagnetic waves is applied to a processing object W. The apparatus is provided with: a metal process vessel 4 having a predetermined length; a carrying in/out opening 6 provided to one end of the process vessel; an opening/closing lid 52 provided to the carrying in/out opening; a holding means 42 consisting of the material which electromagnetic wave penetrates through, to be carried in/out of the process vessel through the carrying in/out opening, holding a plurality of objects with a predetermined interval; an electromagnetic wave supply means 14 for guiding electromagnetic waves into the process vessel; a gas introducing means 22 for introducing required gas into the process vessel; and an exhaust means 32 for exhausting atmosphere within the process vessel.  <P>COPYRIGHT: (C)2010,JPO&INPIT