baber/WOPTO huggingface dataset:
Patent JP-2007176345-A (JP)
Title: Fuel system for vehicle engine
Inventor: TOMINAGA AKIHIDE
IPC: B60K15/01
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel system capable of protecting an engine and components of a fuel system arranged on a dash panel when an excessive force is applied from the oblique front of a vehicle or the front deviated to either side from the center in the vehicle cross direction.  <P>SOLUTION: This fuel system for the vehicle engine is mounted with a fuel filter on the dash panel arranged on the backward side of the engine in the longitudinal direction of the vehicle through a filter bracket, where the fuel filter is arranged at the position spaced from a brake booster in the vehicle cross direction, and mounted on the dash panel through the filter bracket which is provided with a protection portion extending in the forward direction of the vehicle, covering the side surface facing the brake booster of the fuel filter. Furthermore, fuel piping is arranged on the downstream side of the fuel filter within a space where both ends of the protection portion in the vehicle cross direction are sandwiched by the brake booster and the filter bracket.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176663-A (JP)
Title: Automatic document supply device and image forming device having this device
Inventor: YAMADA MASAYUKI
IPC: B65H5/38
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To always surely sent out a document toward a paper delivery tray after passing through contact glass regardless of an installation error.  <P>SOLUTION: This automatic document supply device 20 is formed by arranging a pickup roller 41 sending in a self-contained document P2 toward an upper surface of automatic document reading glass 151b of an image forming device 10 for reading a document image, and a document scooping-up means 50 scooping up the self-contained document P2 reaching the automatic document reading glass 151b, in a casing 30 openable-closable to the automatic document reading glass 151b. The document scooping-up means 50 is constituted so as to maintain a height level constant to the automatic document reading glass 151b of an inclined plate 512 of a scooping-up member 51 facing the automatic document reading glass 151b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177775-A (JP)
Title: Steam turbine rotor structure, steam turbine, and method for fixing steam turbine rotor blade
Inventor: ITOU HIROSHIGE
IPC: F01D5/32
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam turbine rotor structure, a steam turbine, and a method for fixing a steam turbine rotor blade for easily fixing the lastly implanted rotor blade and for repeatedly using a member for fixing the rotor blade.  <P>SOLUTION: The steam turbine rotor structure is provided with the turbine rotor 11 having a groove 12 of an implanting part extending in a circumferential direction and a notch part 13 continuing to the groove 12 of the implanting part on its outer peripheral surface, a plurality of the rotor blades implanted in the groove of the implanting part, and a blade fixing member 200 fixing the lastly implanted rotor blade 100 in the notch part 13. The blade fixing member 200 is provided with fitting protruding parts 104 and 105 to be respectively fitted in a fitting recessed part 18 formed in a prescribed inner wall of the notch part 13 and a fitting recessed part 103 formed between a blade part 102 of the rotor blade 100 and the implanting part 101 for fixing the lastly implanted rotor blade 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006502417-A (JP)
Title: 遠隔受信器において長期衛星追跡データを使用する方法及び装置
IPC: G01S19/05
Filed: 2003-10-01
Abstract: 遠隔受信器において長期衛星追跡データを使用する方法及び装置。一例においては、遠隔受信器にてサーバーから長期衛星追跡データを受信する。長期衛星追跡データは、遠隔受信器において取得支援データを計算する目的に使用する。遠隔受信器は、取得支援データを使用して衛星信号を取得する。取得した衛星信号を使用して、遠隔受信器の位置を特定することができる。
Patent JP-2007506450-A (JP)
Title: 骨プレート
IPC: A61B17/80
Filed: 2003-08-26
Abstract: 骨プレート（１）は、骨側下面（２）と、上面（８）と、中央穴軸（５）を有する前記下面（２）を前記上面（８）と結合させる複数のプレート穴（３）とを有する。前記プレート穴（３）の少なくとも１つは、前記下面（２）に向かって先細になる内側カバー面（４）を有し、ここで前記内側カバー面（４）は、前記穴軸（５）から半径方向に延在するＮ≧３の凹み（６）を有する。 【選択図】      図１
Patent JP-2006510853-A (JP)
Title: ４サイクルエンジンの作動方法
IPC: F02D41/40
Filed: 2004-11-12
Abstract: 本発明は、ピストン（７）によって仕切られる少なくとも１つの燃焼室（９）内へ燃料が直接噴射される４サイクル内燃機関の作動のための方法に関しており、第１分量（１Ｍ）の燃料がクランク角９０°〜１８０°の第１の回転角度領域（１）において噴射されるか、若しくは第２分量（２Ｍ）の燃料が３００°〜３６０°の第２の回転角度領域（２）において燃焼室（９）内へ噴射され、吸気サイクル（Ａｎ）は０°〜１８０°の間に、圧縮サイクル（Ｖｅ）は、１８０°〜３６０°の間に存在している。本発明によれば、第３分量（３Ｍ）の燃料が、クランク角０°〜５０°の第３の回転角度領域（３）において燃焼室（９）内へ噴射され、及び/又は、第４分量（４Ｍ）の燃料が、クランク角６０°〜１２０°の第４の回転角度領域（４）において燃焼室（９）内へ噴射される。
Patent JP-2007190694-A (JP)
Title: Liquid jet apparatus
Inventor: HORIE KAZUMOTO
IPC: B41J2/01
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus, or a liquid jet apparatus in a broad category, which can realize recording with high precision.  <P>SOLUTION: A head member with a nozzle opening is moved in such a manner as to pass through a plurality of passage positions. The pressure of a liquid in a nozzle opening part fluctuates on the basis of a driving pulse which is generated from an ejection driving signal, so that a liquid droplet can be ejected from the nozzle opening. The ejection driving signal comprises a first pulse waveform signal PW1 for ejecting an ink droplet after a lapse of first pulse standby time from each of a plurality of timings specified in such a manner as to correspond to the plurality of passage positions, and a second pulse waveform signal PW2 for ejecting the ink droplet after a lapse of second pulse standby time. The pulse standby times are each specified in terms of each of the timings, on the basis of the moving speed of the head member, and the ejection speed of the liquid droplet to be ejected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192888-A (JP)
Title: Image forming apparatus
Inventor: AOKI MATSUYUKI
IPC: G03G15/043
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To form images by stabilizing density differences in a main scanning direction while ensuring a reduction in the size of a developing device.  <P>SOLUTION: The image forming apparatus includes: an image-count-area-corresponding calculating section 30 that divides an area in the main scanning direction into smaller areas and calculates an amount of image data for each area; a main scanning density difference calculating section 35 that calculates density differences in the main scanning direction by calculating a correction count (i.e., an amount of image data corresponding to nonuniform density in the main scanning direction, which results from a distance between each area and the position where toner is supplied to a developing roll) for each area by using a correction coefficient predetermined for each area, and then calculating the degree of density decrease of each area corresponding to the calculated correction count; and an exposure correction degree control section 36 that calculates the degree of exposure increase from the degree of density decrease of each area calculated by the main scanning density difference calculating section 35, and then controls a laser driver 22 according to the result of calculation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192264-A (JP)
Title: Ball screw mechanism
Inventor: KAGOTA YOSHINARI
IPC: F16H25/22
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw mechanism whose long service lifetime is secured by being used in a state of suppressing an intersecting angle formed of an axial line of a screw shaft and that of a nut.  <P>SOLUTION: The nut 104 is supported to a housing 101 via an elastic member 110 so as to be tiltable. When misalignment between an axial line of a hole 101b of the housing 101 loaded with a bearing 107 and that of a coupling shaft 102 occurs, the intersecting angle θ between the axial line of the nut 104 and that of the screw shaft 105 is restrained by allowing a tilt of the nut 104 to the housing 101 with the elastic deformation of the elastic member 110. Consequently, it is possible to achieve the long service lifetime of the ball screw mechanism by averaging the rolling element (ball) load distribution of the ball screw mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006128720-A (JP)
Title: Semiconductor device
Inventor: TANAKA JUN
IPC: H01L21/316
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of mechanical strength in entire elements, and to reduce the delay of a signal propagating through wiring.  <P>SOLUTION: First and third insulating layers for composing each wiring layer 100 contain a silicon carbonitride film, silicon carbide, and/or silicon oxide. A second insulating layer in a lower wiring layer contains the silicon oxide. A second insulating layer in an upper wiring layer contains fluorinated silicon oxide and/or carbonated silicon oxide. The specific dielectric constant of the second insulating layer in the lower wiring layer is set smaller than that of the second insulating layer in the upper wiring layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007192390-A (JP)
Title: Pressure sensor installing structure for automatic transmission
Inventor: MATSUBARA KENJI
IPC: F16H61/00
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic pressure sensor installing structure for an automatic transmission for surely detecting pressure of a hydraulic fluid.  <P>SOLUTION: This hydraulic pressure sensor installing structure for the automatic transmission is composed of a first hydraulic fluid passage 11a arranged in an automatic transmission case and supplying the hydraulic fluid to the automatic transmission, a second hydraulic fluid passage 11b communicating with this first hydraulic fluid passage, and a hydraulic pressure sensor 50 installed in the second hydraulic fluid passage and detecting the pressure of the hydraulic fluid. The second hydraulic fluid passage is composed of a fitting part 11c fitted with the hydraulic pressure sensor and an intermediate part 11d arranged between this fitting part and the first hydraulic fluid passage, and a plug having an orifice is fitted to the intermediate part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201220-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI TETSUO
IPC: H01L21/8238
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which enables the formation of an isolated structure in a small occupation area, and has a trench structure offering fine element characteristics.  <P>SOLUTION: The semiconductor device includes a first conductive semiconductor board, a second conductive semiconductor layer formed on the semiconductor board, a trench formed in the semiconductor layer, a first conductive trench diffusion layer formed along the wall surface of the trench, and an embedded conductor embedded in the trench. The semiconductor device further includes an insulating film formed between the wall surface of the trench and the embedded conductor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198966-A (JP)
Title: Plate temperature-conditioning type environment tester
Inventor: TAKEUCHI TAKASHI
IPC: G01R31/26
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform work for placing a work on the plate and work for taking over the work from the plate by a simple mechanism, in a plate temperature conditioned type environment testing device.  <P>SOLUTION: In the environment tester 1, a pallet 12 for feeding the work placed on a pallet placing surface 13 is separated on the underside of the work 30 placed on the plate 11, and the work 30 is brought into direct contact with the plate, to be heated or cooled to a predetermined temperature. When a feed shaft 14 is rotated, the pallet 12 is raised from below by a feed pawl 41. The end parts 34 and 35 on both sides of the work 30 are placed on the left and the right-end plates 12c and 12d of the raised pallet 12 and is floated from the surface 11a of the plate 11. When the feed shaft 14 is sent out, the work 30 placed on the pallet 12 is also sent out to be positioned directly above the front side plate 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199024-A (JP)
Title: Method for delayed fracture test on ferrous material, method for delayed fracture of bolt and fixture for delayed fracture test
Inventor: SEGUCHI TAKESHI
IPC: G01N17/00
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform delayed fracture test in a test environment that is close to an actual environment in which delayed fractures occur.  <P>SOLUTION: A fixture 20 for test to be used for delayed fracture test comprises a through hole 22 for inserting a test piece 10; a reservoir part 24 for forming a reservoir of a test liquid 30 in the inside; and an inlet 26 for injecting the test liquid 30. The test piece 10 is inserted in the through hole 22 of the fixture 20 for test. A gap between the through hole 22 and the test piece 10 is sealed with a gap-sealing member 28. The test liquid 30 is injected into the reservoir part 24 from the inlet 26 to expose the test liquid 30 to the test piece 10. The inlet 26 is sealed with an embedded plug 32 and the sealing member 34, to shut off an exposed part from an atmospheric environment into a sealed condition. Both ends of the test piece 10 are mounted to a grip part 40 of a tensile tester, loaded with prescribed stress, and held in a prescribed temperature environment in a temperature test chamber 40. Actual bolt can also be used as a test piece.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006295128-A (JP)
Title: Nitride semiconductor device
Inventor: LEE KYU HAN
IPC: H01L33/32
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor device that reduces both active layer crystalline deterioration caused by stress and an impact caused by a piezoelectric field but increases a reconnection probability by the effective catch of electrons in an active layer.  <P>SOLUTION: A nitride semiconductor device 20 is formed, contains an n-type nitride semiconductor layer 23, a p-type nitride semiconductor layer 27 and an active layer 26 which is formed between the p-type nitride semiconductor later and n-type nitride semiconductor layer 23, and is provided with a quantum well layer and a quantum barrier layer. An electron emission layer 25 is formed between the n-type nitride semiconductor layer 27 and the active layer 26. The electron emission layer is formed on the n-type nitride semiconductor layer 23 and contains a nitride semiconductor quantum point (QD) layer 25b composed of A1<SB>x</SB>In<SB>y</SB>Ga<SB>(1-x-y)</SB>N (where 0≤x≤1 and 0≤y≤1) and a resonant tunnel layer 25a which is formed on the nitride semiconductor quantum point and has an energy band gap larger than that in the adjacent quantum well layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203858-A (JP)
Title: Rear wheel suspension device of motorcycle
Inventor: GOGO KAZUHIKO
IPC: B62K25/26
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear wheel suspension device of a motorcycle capable of furthermore reducing the vehicle width.  <P>SOLUTION: A cushion unit 14 is equipped with a cylindrical damper case 14a, a rod 14b which is strokably projected from the cylindrical damper case 14a and connected with a piston in an inside of the cushion unit 14, and a hydraulic sub tank 14c at the outside. The component of a vehicle body such as a connecting tube 84 and the sub tank 14c or the like is disposed by making the upper end of the coil spring 14d of the cushion unit 14 lower than the upper end of the cushion unit 14 to be close to the upper cushion unit 14 of the coil spring 14d.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205923-A (JP)
Title: Nuclear power generation plant with boiling water reactor
Inventor: NAKAMARU MIKIHIDE
IPC: G21C9/004
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation which attains the cooling of a reactor core and a reactor containment vessel over a long period during a piping rupture accident in a nuclear power generation plant with a boiling water reactor which has a reactor containment vessel of a highly pressure-resistant type.  <P>SOLUTION: The installation is equipped with an emergency condensate system 19 for condensing the steam from a reactor containment vessel 2 and returning it to a reactor pressure vessel 3 again and an outside storage system 20 for storing the condensate from the emergency condensate system 19. The outside storage system 20 has an outside tank 34, a make-up water pipe 35 for cooling a reactor which pours water into the reactor pressure vessel 3 and a pipe 36 for submerging the reactor containment vessel 2 by pouring water into it. The height where the make-up water pipe 35 for cooling the reactor is connected to the reactor pressure vessel 3 and the outside tank 34 is set at the one different from the height where the pipe 36 for submerging the reactor containment vessel 2 is connected to the reactor containment vessel 2 and the outside tank 34. Force of gravitation drives and controls the amount of the water poured into the reactor pressure vessel 3, the timing of the start of the water pouring into the vessel 3, the amount of the water poured into the reactor containment vessel 2 and the timing of the start of the water pouring into vessel 2 respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203909-A (JP)
Title: Monorail guiding type carriage and monorail guiding type vehicle furnished therewith
Inventor: MAEHASHI EIICHI
IPC: B61B13/00
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce abrasion of a guide wheel on monorail guiding type carriage of a rubber tire tram, etc. and a guide rail and to prevent derailment of the guide wheel.  <P>SOLUTION: A rubber tire 2 is provided on a vehicle body 20, a steering arm 4 is mounted on its axle 3, and the guide wheel 6 having both flanges on its head end part is provided in the front of the rubber tire 2 and rolls on the guide rail 9. Additionally, pressing force to the guide rail 9 of the guide wheel 6 is provided by a spring 10. A magnet 12 is provided in the front of the guide wheel through a magnet mounting arm 11, and it is possible to increase the pressing force against the guide rail 9 of the guide wheel 6 more than conventionally as attraction force F of this magnet 12 is added to energizing force by the conventional spring 10. Consequently, it is possible to effectively prevent reduction of competing lateral force of the rubber tire 2 and the guide wheel 6, abrasion of the guide rail 9 and derailment of the guide wheel 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207641-A (JP)
Title: Vehicle lamp
Inventor: KOIKE TERUO
IPC: F21Y101/02
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle lamp in which degradation of emission quality of a semiconductor light-emitting element is suppressed and deterioration with the passage of time of silver vapor deposition coating at the reflection surface of a reflector is prevented with a simple structure.  <P>SOLUTION: The vehicle lamp 10 comprises a set of optical units 11 of a projector type consisting of a semiconductor light-emitting element 12a, reflectors 13, 14, 15 formed so as to surround the semiconductor light-emitting element in order to reflect the light emitted from this semiconductor light-emitting element, and a projection lens 16 which focuses the light directly or reflected by the reflectors toward the front. The vehicle lamp 10 is provided with a sealing member 18 which airtightly seals at least the space surrounding the semiconductor light-emitting element of each optical unit against the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006244476-A (JP)
Title: Device for controlling temperature of block, and dna amplification device using the same
Inventor: TSUBOI KUNIO
IPC: G05D23/00
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To control a flow path formed in a block to be at the set temperature of a plurality of temperature ranges, using a small amount of heat.  <P>SOLUTION: A device for controlling the temperature of block is constituted of a chip 2 with a flow path 41 of a plurality of cycles being formed with one cycle, consisting of a DNA dissociation process, an annealing process, and a replication process, and a device 3 for controlling the temperature including a high-temperature side heat source 31 and a low-temperature side heat source 32. When the high-temperature side heat source 31 and the low-temperature side heat source 32 are separated from each other and is brought into contact with one surface of the chip 2, the temperature is transferred to the chip 2, and a temperature gradient that continues from the high-temperature side heat source 31 to the low-temperature side heat source 32 is produced in the chip 2. The flow path 41 of the chip 2 is formed in the temperature range selected, based on the DNA dissociation process, the annealing process, and the replication process in the temperature gradient occurring in the chip 2, respectively. As a result of this arrangement, the temperature is controlled to be at the temperature respectively selected at each process, when DNA passes through the flow path 41.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007211404-A (JP)
Title: Structure for connecting partition wall and steel-frame beam together
Inventor: FURUI TOSHIKAZU
IPC: E04B1/82
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for connecting a partition wall and a steel-frame beam together, which can secure a fireproof section and sound insulation performance between areas divided by a partition material, and which can suppress an increase in cost.  <P>SOLUTION: In this structure for connecting a partition wall and a steel-frame beam together, the partition material 3, which forms the partition wall 1 for partitioning an internal space of a building of steel construction, is installed orthogonally to an exterior wall 4 of the building and the steel-frame beam 2 of the building, which is elongated along the exterior wall 4. A notched part 3b, which is notched along the outer shape of the steel-frame beam 2, is formed at the end of the partition material 3; the partitioning material 3 is installed by fitting the notched part 3b into the steel-frame beam 2; and a closing material 7 for closing a space S formed between an inner surface 4a of the exterior wall 4 and a web 2b of the steel-frame beam 2 is installed in the space S.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213241-A (JP)
Title: Interruption workable numerically controlled machine tool
Inventor: ENDO TAKAHIKO
IPC: G05B19/4067
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a numerically controlled machine tool for automatically carrying out processes ranging from the disconnection of normal working to the resumption of normal working after the interrupting working only by making a working disconnection instruction.  <P>SOLUTION: A numerically control device 10 is provided with a processor (CPU) 16 for sending an operation instruction to a machine tool 1 by executing a first working program 12 or a second working program 14. The CPU 16 is configured to accept a command to carry out interrupting working by a switch operation or the like from an operator. The numerical control device 10 is also provided with an auxiliary memory 18 for temporarily storing data necessary for the resumption of working of a first workpiece.  <P>COPYRIGHT: (C)2007,JPO&INPIT