baber/WOPTO huggingface dataset:
Patent JP-2010112855-A (JP)
Title: Boiling-water reactor
Inventor: KINUGASA KUNIHIKO
IPC: G21C7/14
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time required for replacement of control rods by attaining removal and installation of the control rods, without the need for removing fuel bulk.  <P>SOLUTION: The control rod 107 installed in a core is driven from the underside, to make it move vertically by a control rod driving mechanism 108, and cross plates 135 are used in the jointing section between the control rod driving mechanism 108 and the control rod 107, in a cross-like structure, the thickness of a connecting section 130 of the control rod 107 is set to be smaller than the width of the gap between the fuel bulks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110520-A (JP)
Title: Pachinko game machine, and method and program for controlling regular symbol display
Inventor: ITO AYA
IPC: A63F7/02
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a recognition of a long-time opening win or a short-time opening win as a lottery result of regular symbols and improve the taste when displaying the lottery result of the regular symbols.  <P>SOLUTION: A control section 200 of the Pachinko game machine includes a regular symbol lottery section 301, a generator control section 302, and a lighting control section 303. The regular symbol lottery section 301 selects either of a first win, a second win and a failure whenever a gate SW 223 detects a game ball. The generator control section 302 is adapted to set an electric tulip into the long-time opening state based on the lottery result of the regular symbol lottery section 301 when the first win is selected and adapted to set the electric tulip into the short-opening state when the second win is selected. The lighting control section 303 executes a performance for varying a display form of the regular symbol display section 113 according to the lottery result of the regular symbol lottery section 301.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111338-A (JP)
Title: Vehicle door pinching preventive device
Inventor: ABE KIYOSUKE
IPC: E05F15/14
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle door pinching preventive device firstly preventing any door pinching accident, secondly excellent in the space aspect and easily fitted, and thirdly excellent in durability, maintainability, reliability and cost aspect.  <P>SOLUTION: The vehicle door pinching preventive device 4 prevents any door pinching accident by an automatic door A in a track vehicle such as a railroad vehicle, and has a sensor 3 attached to a front end of the door A to detect any door pinching by the closed door A, and a pair of non-contact power supply devices 5 attached to a vehicle body B side and the door A side to supply the power to the sensor 3. Each non-contact power supply device 5 is located close to a secondary side 8 on the door A side from a primary side 7 on the vehicle body B side while ensuring an air gap 13. The primary side 7 and the secondary side 8 are constituted of a flat structure with coils 9, 10 being spirally wound, and magnetic cores 11, 12 are also formed in a flat plate shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119248-A (JP)
Title: Power generating system
Inventor: TOBA AKIO
IPC: H02M7/48
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generating system including a DC voltage control system that is stable and is fine in response regardless of the rotating speed of a power generator.  <P>SOLUTION: The power generating system includes a power generator 1, a power converter 2 which converts power generated from the power generator 1 into prescribed DC power, a PI adjuster 8B which operates to match DC voltage from the power converter 2 to an instruction value, and a current control unit 9 which controls the current from the power generator 1 in accordance with a current instruction value for the power generator 1 output from the PI adjuster 8B. A proportional gain of the PI adjuster 8B is changed in reverse proportion to the rotating speed of the power generator 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121294-A (JP)
Title: Flexible joint structure
Inventor: KIMURA TSUTOMU
IPC: E21D9/06
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible joint structure adjustable on site to conform to the size of a clearance between a lining body and a pit wall and constructible in the clearance immediately after a boring machine passes.  <P>SOLUTION: The flexible joint structure 1 prevents water from flowing into a shaft 3 from a clearance between the segments 5 laid in a tunnel 2 and the pit wall 6 of a shaft 3 in the case of the occurrence of relative displacement between the segments 5 and the pit wall 6. Specifically, the flexible joint structure includes an annular water cut-off member 8 fixed to the segments 5 and the pit wall 6 of the shaft 3 to straddle the clearance 9, and a flexible annular backup member 7 provided inside the shaft 3 rather than the water cut-off member 8, fixed to the segments 5 and the pit wall 6 of the shaft 3 and higher in rigidity than the water cut-off member 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121502-A (JP)
Title: Turbine casing
Inventor: SUZUKI YUSUKE
IPC: F01D25/24
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce surface gap between a casing upper half part and a casing lower half part under a high temperature environment during turbine operation even if each of the casing upper half part and the casing lower half part are composed by joining a plurality of casing divided members having different coefficients of linear expansion.  <P>SOLUTION: This turbine casing 10 is constructed by fastening flange parts 13, 14 provided at sides of the casing upper half part 11 and the casing half part 12 by bolts, has the casing upper half part and the casing lower half part constructed by joining an upstream side casing divided member 11A and a downstream side casing divided member 11B, an upstream side casing divided member 12A and a downstream casing divided member 12B respectively, includes casing mating surfaces 16, 17, and has the casing divided members 11A, 11B, 12A, and 12B composed of material having different coefficients of linear expansion. A joining surface 20 of the casing divided members 11A, 11B and a joining surface 21 of the casing divided members 12A, 12b are composed with inclination angles θ to the casing mating surfaces 16, 17 kept in a range of 30-75 degrees.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120120-A (JP)
Title: Power tool
Inventor: NISHIKAWA TOMOMASA
IPC: B25F5/00
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool achieving high durability by increasing cooling efficiency of a motor and a power transmission mechanism such as an oil pulse unit.  <P>SOLUTION: The power tool has: the motor 3; the power transmission mechanism 4 for transmitting a rotational force of the motor; and a housing 6 for accommodating the motor 3 and the power transmission mechanism 4. An electric fan 17 for cooling the power transmission mechanism or the motor is installed on the inside (a body part 6a) of the housing 6. The power transmission mechanism 4, the motor 3 and the electric fan 17 are installed in this order from the front side. The electric fan 17 is disposed between the motor 3 and the rear face of the housing 6 on the rear side of the inside of the housing 6. The electric fan 17 performs a sucking operation from the front side in the vicinity of a rotating shaft and performs a discharging operation from the side face of the housing 6 to the outside in the radial direction. The rotating shaft 11 of the motor 3 is retained by two bearings 10a, 10b disposed on the front and rear sides of the motor 3. The bearing 10a arranged on the rear side of the motor 3 is disposed between the motor 3 and the electric fan 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130158-A (JP)
Title: Fault information processing system and fault information processing method
Inventor: SHIGEOKA TOMOHIKO
IPC: H04N21/4425
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can process fault information efficiently when a fault or abnormality occurs in a streaming information processor such as a digital television or a set top box (STB).  <P>SOLUTION: In the fault information processing system, the streaming information processor 1 acquires the known fault information beforehand through a network 30, compares the fault information generated from the streaming information processor 1 with the known fault information, delays or restrains transmission of the generated fault information to a fault information collection server 20 if the generated fault information includes the information identical to the known fault information, otherwise transmits the generated fault information to the fault information collection server 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130197-A (JP)
Title: Imaging apparatus and onboard camera system
Inventor: MINAGAWA HIROYUKI
IPC: G03B7/099
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and an onboard camera system that recognizes an object in a desired light wavelength band without using a filter at low cost.  <P>SOLUTION: An imaging apparatus has: an optical system 11; an imaging element 12 that carries out photoelectric conversion of an image obtained via the optical system 11, and outputs an image signal; and a signal processor 13 and a vehicle signal processor 14 that carry out a process to the image signal. The optical system 11 is formed so that the size of a point image of any first light wavelength band λ1 and that of a second light wavelength band λ2 other than the first light wavelength band λ1 are different from each other depending on aberration performance. The light receiving surface of the imaging element 12 is arranged at a position where a light ray of the light wavelength band whose point image becomes smaller among the first and second light wavelength bands λ1 and λ2 makes a focal point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129689-A (JP)
Title: Choke coil
Inventor: YOSHIDA MIKIO
IPC: H01F37/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a choke coil which can hardly be saturated while having a configuration different from a conventional configuration.  <P>SOLUTION: This choke coil has a core composed of an E type core 20 and an E type core 30. In the core, through-holes 40 and 41 are formed side by side. In through-holes 40 and 41, two pieces of wiring 51 and 52 are arranged where electric current flows in the same direction. Each wiring 51 and 52 is separated from one common wiring part 53 at an entrance side of each through-hole 40 and 41 and joined to one common wiring part 54 at an exit of each through-hole 40 and 41. When an electric current is supplied to the wiring 51 and 52, magnetic flux cancels each other at center magnetic legs 22 and 32 between the through-holes 40 and 41 at the core, thus making the saturation difficult.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125053-A (JP)
Title: Feather quilt
Inventor: KOBAYASHI YUZO
IPC: A47G9/02
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feather quilt which may be easily washed whole.  <P>SOLUTION: The feather quilt of includes a bag 4 formed by sewing together peripheries of an outer material 2 and backing 3, which is filled with feathers 5. The outer material 2 and backing 3 are composed of a defatted high-density woven fabric having water permeability. Furthermore, the feathers 5 are composed of feathers to which hydrophobic resin particulates adher to form a capillary structure. Furthermore, it is desirable that liquid jet processing is applied to the defatted high-density woven fabric having water permeability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127457-A (JP)
Title: Structure of hydraulic unit
Inventor: KAWACHI HIROMITSU
IPC: F15B11/00
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve pressure loss performance in neutral by a simple structure, in a hydraulic unit including a plurality of stacked selector valves and a high-pressure flow passage for guiding a working fluid from a hydraulic supply source to a tank through the plurality of selector valves laid in a neutral state.  <P>SOLUTION: In the structure of the hydraulic unit 3 including fluid control valves 5-7 that are the plurality of selector valves; the high-pressure flow passage 31 for guiding working fluid from a pump 1 that is the hydraulic supply source to the tank 9 through the fluid control valves 5-7 laid in the neutral state; and a parallel flow passage 32 branched from the high-pressure flow passage 31 to guide the working fluid to each of the fluid control valves 5-7, the fluid control valves 5-7 commonly using the high-pressure flow passage 31 and the parallel flow passage 32, the unit 3 further includes a diaphragm 81 that is a flow detection means for detecting a flow rate of the fluid passing through the fluid control valve 7 on the lowermost stream side via the high-pressure flow passage 31; and a control valve 82 which opens the parallel flow passage 32 to the tank 9 when a differential pressure between the front and rear of the diaphragm 81 exceeds a predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138620-A (JP)
Title: Rib body for folded-plate roof, and rib body mounting structure of the folded-plate roof
Inventor: WAKI NOBUYUKI
IPC: E04D13/00
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive rib body for a folded-plate roof, which enables the proper mounting of a solar panel and a component member made into a greening roof, which has general-purpose properties, and which can be simply and firmly mounted; and to provide a rib body mounting structure of the folded-plate roof.  <P>SOLUTION: The rib body for the folded-plate roof includes: a main slender flat plate 11 which has a length almost equivalent to the width of the unit folded-plate roof board B<SB>1</SB>of the folded-plate roof B; main side portions 12 and 12 which are formed on both the width-direction sides of the main plate 11, respectively; an end surface portion 13 which is provided at the one longitudinal end of the main side portion 12; and a bolt 14 which is screwed into the end surface portion 13. A notch 12a for a seam portion, which is provided on the side of the longitudinal one end of the main side portion 12 and which covers the seam portion 43 of the folded-plate roof B, and a protrusion 12b, which is elongated to the lower side of the seam portion 43 formed at the other longitudinal end of the main side portion 12, are formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139422-A (JP)
Title: Method for manufacturing multilayer wiring board and wafer collective contact board
Inventor: SUGIHARA OSAMU
IPC: G01R1/073
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of obtaining a good contact connection in a multilayer wiring board formed by laminating wiring layers through an insulating layer.  <P>SOLUTION: A photosensitive polyimide precursor is applied on a first wiring pattern, thereby forming a polyimide insulating layer 23, and then a contact hole 24 is formed on the polyimide insulating layer 23 in a photolithography process, as shown in Fig.1(c). Next, polyimide is made by heating it at 350°C for four hours, and an oxygen plasma treatment is applied to the surface. Then, an immersing operation in acid water solution of 0.95% (weight percent) of ammonium hydrogen fluoride NH<SB>4</SB>F-HF (NH<SB>4</SB>F:HF=1:1) is carried out for 20 seconds, thereby selectively removing NiO in regard to Ni, which is formed by oxidizing Ni of the wiring layer exposed to the contact hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009173882-A (JP)
Title: Core-shell type quantum dot fluorescent fine particle
Inventor: KOBAYASHI SATORU
IPC: C09K11/54
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent material for emitting a near ultraviolet light which is applicable to light emitting diodes, electro-luminescent elements and semiconductor laser elements, has excellent monochromaticity with high efficiency, and has a stable structure.  <P>SOLUTION: An ultraviolet fluorescent material having high luminous efficiency, wherein the peak wavelength of ultraviolet light to be emitted can be controlled by having a quantum dot structure wherein a fine crystal of zinc oxide having an average diameter of 1-10 nm serves as a core, and the surface of the zinc oxide fine crystal is covered with at least one of LiGaO<SB>2</SB>, LiAlO<SB>2</SB>, NaGaO<SB>2</SB>, or NaAlO<SB>2</SB>which has a crystal structure similar to that of the zinc oxide and low lattice mismatch and hardly suffers from structural defects, or a solid solution thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010142283-A (JP)
Title: Western-style toilet
Inventor: SAIJO SHIGEHIRO
IPC: A47K13/10
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To automatically restore a toilet seat to a standing state after the toilet seat is utilized in a Western-style toilet used by both men and women.  <P>SOLUTION: The Western-style toilet includes: a toilet body 2 whose upper surface is open; a freely openable and closable lid body 3 pivoted to the rear end part of the toilet body 2; and the toilet seat 4 provided so as to be freely vertically moved simultaneously with or separately from the lid body 3 and formed so as to be mounted on the opening peripheral edge part 2b of the toilet body 2. In the Western-style toilet, the toilet seat 4 abut on the inner side face of the lid body 3, is loosely pivoted via a spring 10 to the pivot part of the lid body 3, and abut on the lid body inner side face by being turned upwards by urging of the spring 10 automatically after the toilet seat is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146098-A (JP)
Title: Configuration method and configuration device, and configuration program
Inventor: UEKUSA SHINICHIRO
IPC: H03K19/173
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration method and a configuration device, and a configuration program for responding to the number of programmable devices or the increase of the types of a vendor without being accompanied by the sharp increase of the number of components or the number of redundant bits.  <P>SOLUTION: The configuration method includes: a data storage step for assigning a plurality of configuration data to be transmitted to a plurality of programmable devices connected to each port of a control part by the bit column units of a nonvolatile memory, and for applying port-categorized identification information to the leading of the bit column, and for storing the data in the nonvolatile memory; and a data transfer step for transferring the plurality of configuration data stored in the nonvolatile memory to a corresponding programmable device connected to each port of a control part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142291-A (JP)
Title: Game machine
Inventor: TANAKA ASAO
IPC: A63F7/02
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving the operation performance by eliminating such malfunction as biting of a rib on the inner surface of a button hole while significantly reducing occurrence of defective return of a push button by reducing the contact friction resistance.  <P>SOLUTION: In a button-pressing device 50 of the Pachinko machine, a sliding support portion for slidably supporting the push button 54 in the pressing direction is configured to slidably guide and support the push button 54 with two supporting faces 64a and 65e separated from each other in the pressing direction. With this structure, by supporting the push button with the separated supporting faces in the face-contact state, the push button can be stably supported and the durability can be enhanced while the friction resistance can be significantly reduced as compared with the slidable supporting of the whole outer surface of the push button, and further, such malfunction as the defective return of the push button caused by biting of the push button can be reduced as much as possible even if the push button is diagonally pressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146152-A (JP)
Title: Automated teller machine
Inventor: YAMAZAKI YASUMUNE
IPC: G07D9/00
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automated teller machine that is easily managed for operation and maintenance without reducing user convenience.  <P>SOLUTION: An ATM 1 enters a power-saving mode if duration of a standby mode reaches a predetermined standby time and if there is any other standby ATM 1 among ATMs 1 installed in the same cash corner. If there is no any other standby ATM 1, i.e., if all the other ATMs 1 are in a transaction mode or a power-saving mode, the above ATM 1 continues the standby mode. If the other ATM 1 enters the transaction mode from the standby mode while the above ATM 1 is in the power-saving mode, and if an ATM 1 installed in the same cash corner is in the standby mode, the above ATM 1 continues the power-saving mode.On the other hands, if there is no any other standby ATM 1 among the ATMs 1 installed in the same cash corner, the above ATM 1 enters the power-saving mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146799-A (JP)
Title: Fuse unit, and method of manufacturing the same
Inventor: MATSUMURA NORIO
IPC: H01H85/147
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuse unit which is not enlarged in the plane direction of a fuse element in proportion to the number of fusible portions.  <P>SOLUTION: This fuse unit has the fuse element 1 in which a plurality of fusible portions 7a, 7b disposed flush are provided in two-stages, a resin layer 30 disposed outside the fuse element 1 while having opening parts 32, 33 for opening the lower part of each fusible portion 7a on the lower stage and the upper part of each fusible portion 7b on the upper stage, and opening parts 22, 23 fixed to the resin layer 30 between respective fusible portions 7a, 7b on the stages adjacent to each other for opening the respective fusible portions 7a, 7b. This fuse unit also includes a spacer 20 of an insulating material to form a sealed space around the respective fusible portions 7a, 7b in a die to form the resin layer 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144976-A (JP)
Title: Air-conditioning combined hot water supplying device
Inventor: OGAWA AKIHIRO
IPC: F24D3/18
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning combined hot water supplying device, capable of cooling a semiconductor device without degrading air-conditioning performance by applying exhaust heat generated from the semiconductor device controlling a compressor for hot water supply, of a refrigerating cycle for hot water supply, to the water.  <P>SOLUTION: This air-conditioning combined hot water supplying device includes the refrigerating cycle 2 for hot water supply, having the compressor 21 for hot water supply, a water-refrigerant heat exchanger 51, a throttle means 22 for hot water supply and a refrigerant-refrigerant heat exchanger 41, and circulating the refrigerant for hot water supply, and a refrigerating cycle 1 for air-conditioning, having a compressor 101 for air-conditioning, an indoor heat exchanger 118 for air-conditioning, performing a cooling operation or a heating operation, a throttle means 117 for air-conditioning, an outdoor heat exchanger 103, a refrigerant-refrigerant heat exchanger 44, and a throttle means 119 for hot water supply heat source, and circulating the refrigerant for air-conditioning, and the semiconductor device 63 loading an invertor control circuit for driving and controlling the compressor 22 for hot water supply, of the refrigerating cycle 2 for hot water supply is mounted on the water-refrigerant heat exchanger 51 or another proper place.  <P>COPYRIGHT: (C)2010,JPO&INPIT