baber/WOPTO huggingface dataset:
Patent JP-2009261652-A (JP)
Title: Reel gaming machine
Inventor: MORIOKA AKIO
IPC: A63F5/04
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine allowing insertion of medals without directly touching the medals.  <P>SOLUTION: A reel gaming machine 1 includes a medal-receiving device for detecting insertion of medals M, a game-processing section for performing predetermined processing of a game based on the insertion of the medals into the medal-receiving device, and a medal-dispensing device 11 for dispensing the medals from a predetermined medal-dispensing port according to the result of the processing of the game. The reel gaming machine is provided with a first medal-receiving tray portion 20 for receiving and storing the medals dispensed from the medal-dispensing device, and a medal-inserting device 30 for inserting the medals in the first medal-receiving tray portion into the medal-receiving device when predetermined conditions are satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267196-A (JP)
Title: Tandem photovoltaic device
Inventor: YAMAMOTO SHUHEI
IPC: H01L51/42
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photovoltaic device having higher photoelectric conversion efficiency.  <P>SOLUTION: The tandem photovoltaic device includes at least a positive electrode 2, a negative electrode 6, two or more active layers 3 formed between the positive electrode 2 and the negative electrode 6, and a charge recoupling layer 4 formed between the active layers 3. At least one of the active layers 3 contains a 2,1,3-benzothiadiazole-thiophene compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264335-A (JP)
Title: Multistage supercharging system for internal combustion engine
Inventor: TSUKAMOTO YOSHIHISA
IPC: F02B37/013
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for raising the intake temperature in cold starting of an internal combustion engine, in a multistage supercharging system for the internal combustion engine.  <P>SOLUTION: This multistage supercharging system has a high pressure turbocharger 4 having a high pressure turbine 4b and a high pressure compressor 4a, a low pressure turbocharger 5 having a low pressure turbine 5b arranged in an exhaust passage 3 downstream of the high pressure turbine 4b and a low pressure compressor 5a arranged in an intake passage 2 upstream of the high pressure compressor 4a, an intake side bypass passage 6 for bypassing the high pressure compressor 4a, and an intake side bypass valve 7 arranged in the intake side bypass passage 6 and controlling an intake quantity flowing in the intake side bypass passage 6. In the cold starting of the internal combustion engine 1, the intake side bypass valve 7 is opened, and intake air is passed to the downstream side from the upstream side of the high pressure compressor 4a, and the intake air is passed to the upstream side from the downstream side of the intake side bypass passage 6, and an intake recirculating flow is formed for circulating the intake air.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266130-A (JP)
Title: Communication device and response method
Inventor: KANEMOTO TOSHINORI
IPC: G06K19/07
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely read a fixed ID unique to a communication device including a manufacturing serial number of the communication device in order to analyze a failure cause, or the like, and to prevent a third party from illegally acquiring the fixed ID.  <P>SOLUTION: An IC card 100 transmits a non-fixed ID such as a random number as an ID for communication to a reader-writer in response to a polling request from the reader-writer. In response to a fixed ID request from the reader-writer 300 during analyzing a failure cause, the IC card 100 transmits to the reader-writer 300 a fixed ID unique to the IC card 100 including the manufacturing serial number of the IC card 100 with plaintext as it is after the lapse of 10 seconds from receiving the request till counting 2118750 clocks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264570-A (JP)
Title: Shaft seal part structure for reduction gear
Inventor: KIN YOJITSU
IPC: F16H57/029
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide shaft seal part structure for a reduction gear positively sending a comparatively small amount of lubricating oil into a shaft seal structure part and circulating.  <P>SOLUTION: In the shaft seal part structure for a reduction gear, a reduction gear mechanism is built in a gearbox, the lubricating oil for lubricating the reduction gear mechanism is sealed, a rotary shaft 32 of the reduction gear mechanism is supported by a tapered bearing 34, and the lubricating oil from the rotary shaft 32 is sealed by an oil seal 36. The shaft seal part structure is composed of the oil seal 36, a filter 38, and a pressure reducing wall 26a reducing a pressure of the lubricating oil. An auxiliary protruding part 27 is formed between a side face of the pressure reducing wall 26a and a side face of an outer race 34a of the tapered bearing, a gap T is provided between a side face of the pressure reducing wall 26a and a side face of an inner race 34b of the tapered bearing, a gap Δ is formed between an inner circumference face of the pressure reducing wall 26a and the rotary shaft 32, and a relationship between the gap Δ an the gap T is set to T>Δ.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268539-A (JP)
Title: Game machine
Inventor: SAITO RYUHEI
IPC: A63F7/02
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To strongly attach a symbol display device to a game board and to easily attach and detach it.  <P>SOLUTION: On the left side face of the symbol display device, a locking projection part projects to the side part is provided. The game board 40 is provided with: front side position regulation parts 75, 106 and 123 abutting on the front surface of the symbol display device; an insertion receiving part 56 abutting on the rear surface of the locking projection part inserted to an insertion port 56a; lock members 135a and 135b detachably locked to the rear surface of the symbol display device; an upper side position regulation part 1 abutting on the upper surface of the symbol display device; a lower side position regulation part 67 abutting on the lower surface of the symbol display device; a first side position regulation part 114 abutting on the left side face of the symbol display device; an abutting guide piece provided on a second side position regulation part 127 abutting on the right side face of the symbol display device and provided with an abutting part abutting on an intermediate position of the right side face of the symbol display device and a guide part connected to the rear end of the abutting part; and metallic position regulation parts 140 and 145 abutting on the vicinity of upper and lower corner parts on the right side face of the symbol display device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269146-A (JP)
Title: Portable power tool
Inventor: TANJI ISAMU
IPC: B25F5/02
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable power tool capable of lessening load added on an operator at the time of momentary floating of a tool body caused by reaction.  <P>SOLUTION: In the pneumatic nail driving machine (portable power tool) 1 for performing an operation by holding a grip 4 forming a part of a housing 2, a guide section 24C keeping in contact with a section from a rear part of a hand gripping the grip 4 to a wrist and a grip guide 24 extending by approaching either of right and left sides against an axis of the grip 4 and forming a cover section 24A covering outside the back of the hand are arranged on an end section 4a of the grip 4. Further, the grip guide 24 is formed separatedly from the grip 4, and is arranged to be movable in the longitudinal direction of the grip 4. A bolt (fixing means) 27 for fixing the grip guide 24 on the grip 4 is also arranged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269149-A (JP)
Title: Vertical duplex surface grinder and method of self-grinding tool mounting reference surface thereof
Inventor: KIN KYOSHOKU
IPC: B24B7/17
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a working efficiency for changing to a self-grinding.  <P>SOLUTION: In an upper grinding wheel 7, an wedge-like mounting tool 4 for fixing a workpiece grinding wheel 3 comprises extra screw holes 10, 10. A self-grinding wheel for self-grinding operation is secured using the extra screw holes 10, 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272250-A (JP)
Title: Socket for electric bulb, and lighting system
Inventor: SHIBUYA HIROYUKI
IPC: F21Y101/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for an electric bulb, which allows an attachment/detachment operation of the electric bulb to be carried out even when operating either of a front-side operation lever or a rear-side reflector without turning down the reflector during replacement of the electric bulb by the operation lever; and to provide a lighting system.  <P>SOLUTION: When the reflector 21 is brought into a turned-down state, a rear-side pin reception holder 12b and a rear-side pin reception fitting 13b can be moved rearward, and an area between both the pin reception holders 12a and 12b is expanded, whereby an electric bulb L can be replaced. When the reflector 21 is brought into an erected state, the pin reception fittings 13a and 13b sandwich a base pin L1 of the electric bulb L. When the operation lever 17 is tilted to the side allowing an electric bulb to be inserted/extracted, the sandwiching of the base pin L1 of the electric bulb L by the pin reception fittings 13a and 13b is brought into a released state, whereby the electric bulb L can be replaced. When the operation lever 17 is tilted to an electric bulb sandwiching side, the pin reception fittings 13a and 13b sandwich the base pin L1 of the electric bulb L. When the operation lever 17 is tilted to the side allowing the electric bulb to be inserted/extracted, the reflector 21 is not allowed to swing into the turned-down state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277294-A (JP)
Title: Semiconductor device
Inventor: YAMADA JUNJI
IPC: G11C29/04
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device in which a fuse for carrying out inner voltage adjustment or timing adjustment after manufacturing operates normally even if a failure such as a short circuit with potential which should not be connected originally occurs, and a chip area of the whole circuit for determining a fuse state can be reduced, improving reliability on the determination of the breakage or non-breakage of the fuse.  <P>SOLUTION: The semiconductor storage device includes: a plurality of fuses or anti-fuses; a selector circuit which selects the plurality of fuses or anti-fuses in order; and a unidirectional latch circuit which can set data only in one direction from Low to High or from High to Low based on whether the fuse or the anti-fuse selected by the selector circuit is cut or not.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277564-A (JP)
Title: Shielded connector device
Inventor: TANIGUCHI TOMOHIRO
IPC: H01R13/648
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shielded connector device capable of downsizing an outer housing for containing and retaining a plurality of wire-side shielded connectors and a plurality of equipment-side shielded connectors insertion-coupled with the same.  <P>SOLUTION: The device includes a resin-made common-use outer housing 40 for containing and retaining the equipment-side shielded connectors 30 and wire-side shielded connectors 20 to be insertion-coupled with the equipment-side shielded connectors 30. At a rear-side opening 43a of the common-use outer housing 40 into which the wire-side shielded connectors 20 are inserted, a resin-made first lid 50 blocking an upper half of the rear-side opening 43a and a resin-made second lid 60 blocking a lower half of the same are mounted, and at the same time, a support plate 53, 63 is provided at each lid 50, 60, wherein each plate supports a rear-end face 24c, 25e of the wire-side shielded connectors 20 to stop it from falling off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277319-A (JP)
Title: Vertical magnetic recording medium and method of manufacturing the same
Inventor: ISHII SATOSHI
IPC: G11B5/64
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical magnetic recording medium capable of providing a further improvement against RFPE in view of a coercive force Hc and a saturation magnetic field Hs.  <P>SOLUTION: In the vertical magnetic recording medium 100 including a soft magnetic layer 114 and a vertical magnetic recording layer 122 on a substrate 110, a nucleation magnetic field Hn/the coercive force Hc is set to 0.35 or more, and the nucleation magnetic field Hn/the saturation magnetic field Hs is set to 0.23 or more. By setting the nucleation magnetic field Hn and the saturation magnetic field Hs with respect to the coercive force Hc to the ranges based on the RFPE dependency of Hn/Hc and Hn/Hs, a reverse magnetic domain is made difficult to be formed with respect to a return field. By setting the nucleation magnetic field Hn/the coercive force Hc to 0.40 or more and the nucleation magnetic field Hn/the saturation magnetic field Hs to 0.24 or more, an RFPE value can be caused to be substantially zero.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276282-A (JP)
Title: Attitude determination apparatus and method, movement direction determination apparatus, position determination apparatus, and computer program
Inventor: TENMOKU KENJI
IPC: G01C21/00
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attitude determination apparatus capable of determining a self-attitude even in the case of being carried by a pedestrian and to provide a movement direction determination apparatus, a position determination apparatus, a computer program, and an attitude determination method.  <P>SOLUTION: A coordinate transformation part 31 performs coordinate transformation between apparatus orthogonal three-dimensional coordinates (X, Y, Z) and reference orthogonal three-dimensional coordinates (x, y, z) with a pitch angle α, a roll angle β, and a yaw angle γ as parameters. An angle computation part 32 computes the pitch angle α, the roll angle β, and the yaw angle γ by applying data detected by a three-axis acceleration sensor 22 to coordinate transformation at the coordinate transformation part 31. An attitude determination part 30 determines the self-attitude by determining a pitch angle α, a roll angle β, and a yaw angle γ to the reference orthogonal three-dimensional coordinates (x, y, z) to be references.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274672-A (JP)
Title: Vehicle
Inventor: YODA TAKEHITO
IPC: B60L50/16
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent all power lines being damaged in a side surface crush.  <P>SOLUTION: An engine 22, a planetary gearing mechanism 24, motors MG1 and MG2, inverters 42 and 44 and booster circuits 46 and 48 are arranged in a space in the front of a vehicle and batteries 30 and 32 are arranged in a space in the back of the vehicle. In this case, the inverters 42 and 44 and the battery 30 are electrically connected through the booster circuit 46 by power cables 50 (50a and 50b) which are arranged in the front to back directions of the vehicle on the left side of the vehicle. At the same time, inverters 42 and 44 and the battery 32 are electrically connected through the booster circuit 48 by power cables 52 (52a and 52b) which are arranged in the front to back directions of the vehicle on the right side of the vehicle. Thus, damage to both power cables 50 and 52 in the side surface crush can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274390-A (JP)
Title: Method of manufacturing laminated film and laminated film
Inventor: UEJIMA MITSUGI
IPC: B32B27/00
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated film which is formed from: a base film having an alicyclic structure-containing polymer film layer or a (meth)acrylic based resin film layer on the uppermost surface of at least one side of the base film; and an urethane resin layer and which, when laminated onto another optical film, in particular, a polarizer and used, has satisfactory adhesiveness with the laminated other film while maintaining characteristics as an optical material even when the laminated film has a heat history exposed under a high temperature and, and to provide the laminated film manufactured by the method.  <P>SOLUTION: The method of manufacturing laminated film includes a process of applying a water dispersion material including an aqueous urethane resin prepared by neutralizing at least a part of acid structure contained in an acid structure-containing aqueous urethane resin with a nonvolatile base onto the surface of the film layer of the base film which has the alicyclic structure-containing polymer film layer or the (meth)acrylic based resin film layer on the uppermost surface of at least one side of the base film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009094458-A (JP)
Title: Thin film, and method for manufacturing semiconductor device using the thin film
Inventor: KATO YOSHIHIRO
IPC: H01L21/314
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film which makes it possible to promptly remove the thin film such as a sidewall spacer film or the like utilized in a semiconductor device without etching the other film of nickel silicide or the like, and to provide a method for manufacturing the semiconductor device using the thin film.  <P>SOLUTION: The thin film to be used in a process of manufacturing a semiconductor device is provided. The thin film includes silicon, germanium and oxygen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009257297-A (JP)
Title: Motor control engine valve gear
Inventor: NAGAYA KOSUKE
IPC: F01L3/10
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine valve gear with small load resistance and small energy loss.  <P>SOLUTION: The engine valve gear includes a motor 30 which has a spring 20e arranged to bias a valve in a closing direction and with a spring constant set smaller than that of a spring for suppressing jump and bounce phenomena in a high engine speed range, and a slider arranged to bias the valve in a compression direction by moving in an axial direction or a screw-driven axis for moving in an axial direction, a mechanism for displacing the spring by movement of the slider or the axis when energizing a coil 30b of the motor, and a control means for controlling energizing of the motor to control displacement of one terminal of the spring in accordance with an engine speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281456-A (JP)
Title: Ball tap
Inventor: YAMAGUCHI TOSHIKAZU
IPC: F16K31/26
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball tap which can exactly stop water by preventing friction or fatigue failure generating in an opening/closing mechanism of a sub-valve caused by a wave motion generated by water supply from a main-valve within a water receiving tank.  <P>SOLUTION: The ball tap 1 comprises the sub-valve 2 with an opening/closing valve, an arm 3, attached to the sub-valve 2, operating the opening/closing valve, a connection 4 arranged at a tip of the arm 3, 2 pieces of connecting rods 5a, 5b, and a plurality of floats 6a, 6b arranged at each tip of connecting rods 5a, 5b. Furthermore, the connection 4 provides a ring 14 equalizing each vertical movement of the plurality of floats 6a, 6b caused by the wave motion generated by supplying water from the main-valve to the water receiving tank, and transmits an equalized vertical movement to the arm 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009020868-A (JP)
Title: Authentication apparatus, authentication method, and program
Inventor: KUSAKARI MAKOTO
IPC: G06F21/31
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent information leakage by effectively limiting an access to a resource on a network and a connection to the network by the unspecified number of users at the outside of facilities.  <P>SOLUTION: An access authentication server 10 includes: an authentication management data file 16 in which identification information to uniquely identify client terminals to be operated by the users or the users is registered; a monitoring unit 12 for monitoring an access operation by a client B30 and acquiring the identification information when the access operation is performed; a collation unit 13 for collating whether the acquired identification information matches user information registered in the authentication management data file 16; an inquiry unit 14 for inquiring of an access management system 200 which is connected to the network and manages the access of the user to the facility, the entry status to the facilities of the user who corresponds to the identification information which matches by the collation; and a determining unit 15 for determining whether to permit or reject the access operation, on the basis of an inquiry result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009279240-A (JP)
Title: Lock device for bag
Inventor: YOSHIDA TOMOHIRO
IPC: A45C13/10
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily lock a bag even when the bag is packed with such many articles as to hardly close a lid.  <P>SOLUTION: A lock device for a bag includes: a linking hook C which is attached to the lid of the bag and has a first linkage piece 20c where a lower tapered surface 21c with an acute angle α with respect to a vertical line and an upper tapered surface 22c with an obtuse angle β with respect to the vertical line are formed at the end of the linking hook C; and a linkage member 2 having a second linkage piece 20 which is linked with the linking hook C and where an upper tapered surface 21 with an acute angle α with respect to the vertical line and a lower tapered surface 22 with an obtuse angle β with respect to the vertical line are formed at the end, wherein the linkage member 2 is held at a neutral position by a pair of opposing coil springs 122, 132. In the lock device, when the linkage member 2 is in the neutral state, the tapered surface 21 with the acute angle α in the first linkage piece 20c slides the tapered surface 21 with the acute angle α in the second linkage piece 20, and the linkage member 2 is moved against the elastic force of the coil springs, whereby parts close to the ends of both linkage pieces 20c, 20 are linked, so that the bag is temporarily fastened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284996-A (JP)
Title: Portable music reproducing device, biological information management method using the same, and program
Inventor: NAKAZAWA RYOSUKE
IPC: A61B5/22
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable music reproducing device easily determining what degree of abnormality in health information for health care including biological information of a user himself/herself is, without using a special additional function part, such as a sensor.  <P>SOLUTION: The portable music reproducing device includes: a means for measuring biological information on the user with an earphone and generating it; a means for issuing warning when abnormality happens in the biological information and notifying a notification destination pre-registered of that; and a playing means for selecting and playing music pre-registered in accordance with a value of the biological information.  <P>COPYRIGHT: (C)2010,JPO&INPIT