baber/WOPTO huggingface dataset:
Patent JP-2009226054-A (JP)
Title: Game machine
Inventor: MIYASAKA ATSUSHI
IPC: A63F7/02
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine permitting effective enlargement of a display area.  <P>SOLUTION: The Pachinko machine has a symbol display unit 38 on a game board 33. The symbol display unit 38 includes a symbol display device 81 having a display surface 94 to display images, and a reflection unit 84 having a reflective surface 131 capable of reflecting the images displayed on the display surface 94. The symbol display device 81 and the reflection unit 84 are juxtaposed in the vertical direction in such a state that the symbol display device 81 is lower. The symbol display device 81 is disposed in such a state that the display surface 94 is inclined upward toward the rear of the Pachinko machine 10, and the reflection unit 84 is disposed in such a state that the reflective surface 131 is inclined downward toward the rear of the Pachinko machine 10. When the dual view display is executed in the symbol display device 81 in this state, images are displayed on both the display surface 94 and the reflective surface 131.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228074-A (JP)
Title: Heat treatment method for coil of wire rod and heat treatment furnace
Inventor: HINO YOSHIMICHI
IPC: C21D1/34
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment method for a coil of a wire rod, which can heat-treat the coil of the wire rod made from carbon steel without consuming much energy, and to provide a heat treatment furnace for use in the method.  <P>SOLUTION: When the coil CL of the wire rod made from the carbon steel is vertically mounted on a pedestal 3 of the heat treatment furnace 1 and is subjected to heat treatment, the coil CL of the wire rod mounted on the pedestal 3 is heat-treated in such a state that the coil CL of the wire rod is divided into a plurality of coil parts by a plurality of members 51 for dividing the coil of the wire rod, which are arranged around the pedestal 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231116-A (JP)
Title: Polymer electrolyte, membrane and electrode assembly, fuel cell, and manufacturing method of polymer electrolyte
Inventor: KISHI KATSUYUKI
IPC: C08J5/20
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide an electrolyte suppressing elution of a radical quench material from the electrolyte, exhibiting high proton conductivity, and excelling in durability.  <P>SOLUTION: This polymer electrolyte is characterized in that: a proton conducting polymer containing a proton acid group and a radical quench material having a radical trapping function are chemically bonded to each other through a part excluding the proton acid group at a heating temperature of 60-250°C; the proton conducting polymer is an aromatic polymer being polyether ketone or polyether ether ketone, is a phenol resin, and has a sulfonate group, wherein hydrogen ion exchange capacity is 0.5-10 meq/g; and the radical quench material has at least one methylol group in each molecule.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232911-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To block a drop in interests by providing a game machine adopting a new rendering technique unavailable in the prior art.  <P>SOLUTION: A Pachinko game machine 1 includes the main control board for controlling the progress of game operation and a peripheral control board wired to the main control board to control rendering images displayed on a rendering display device. When receiving the occurrence of win reported from the main control board through wiring, the peripheral control board releases win waves damped according to a transmission range outside the machine through wave transmitter/receivers 188a and 188b. When picking up the win wave from outside the machine through the wave transmitter/receivers 188a and 188b, the peripheral control board also can execute a linked expectation rendering with the rendering display device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237644-A (JP)
Title: Document processing apparatus and document processing program
Inventor: TASHIRO KIYOSHI
IPC: G06F17/21
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To support routine operations on electronic documents in a predetermined format without assigning attribute information adapted for the routine operations to the electronic documents.  <P>SOLUTION: A document processing apparatus comprises a document classification means 501 for classifying a group of electronic documents in PDF format, an operation history recording means 504 for recording a history of a document operator's operations on the electronic documents in time series, a successive operation extraction means 505 for extracting successive operation information from the operation history, and an operation support means 506 for monitoring an operating procedure as the document operator operates the electronic documents, and if the successive operation information extracted in advance includes successive operation information having the first to nth operations in common, specifying an electronic document that belongs to a document type associated with the (n+1)th operation registered in the operation history and contains information matching predetermined information contained in the electronic document subjected to the document operator's nth operation, and supporting the document operator's (n+1)th operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239445-A (JP)
Title: Information communication terminal
Inventor: GOTO SHINYA
IPC: H04M3/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique capable of smoothing starting a communication with either one of callers of PSTN speech communication and network speech communication when there is an incoming call of one of the PSTN speech communication and network speech communication during speech communication using the other.  <P>SOLUTION: When there is an incoming call from a third person using one of the PSTN speech communication and network speech communication during speech communication using the other, an information communication terminal 1 transmits an instant message (IM) to the opposite side of the communication speech using a network. Consequently, the speech communication with the communication partner using PSTN and the communication with the communication partner using the network through the IM are possible, thereby smoothing starting the communication with both the communication partners.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234713-A (JP)
Title: Cloth guider with groove
Inventor: MATSUMOTO TADASHI
IPC: B65H27/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that, though in wrinkle removers adapted to prevent the occurrence of wrinkles during winding of a web, a wrinkle remover of the type adapted to make no contact with the treatment surface of a web is suitably used, however, the web is charged under vacuum or a thin web is plastically deformed in the wrinkle removers of the prior art.  <P>SOLUTION: In a three-roller type cloth guider having three rollers (13, 14 and 15), a continuous groove 17 is formed in a second roller 14, and a contact end 54 of the second roller 14 is arranged nearer the end of a web than contact ends 53 and 55 of first and third rollers, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235316-A (JP)
Title: Polylactic acid-based resin foam
Inventor: YAMASHITA FUMIHIRO
IPC: C08L67/04
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid-based resin extrusion foam which is a foam with a high foaming ratio and which is excellent in control of the foaming ratio, and to provide a polylactic acid-based resin extrusion foam which is excellent in stability of discharge in manufacturing and which has a high foaming ratio by regulating the size of the foaming nucleating agent.  <P>SOLUTION: The polylactic acid-based resin foam is a polylactic acid-based resin extrusion foam prepared by foaming a crystalline polylactic acid-based resin composition with a volatile foaming agent in a supercritical state, wherein the crystalline polylactic acid-based resin composition contains the foaming nucleating agent, of which the number average particle diameter is >1 μm and <30 μm, of 5-10 pts.wt., with respect to the crystalline polylactic acid-based resin of 100 pts.wt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239178-A (JP)
Title: Semiconductor device
Inventor: HONGO HIROO
IPC: H01L29/786
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having carbon nanotubes (CNT)-FET having small variations in drain-on current value, and to provide a semiconductor device having a CNT-FET having small variations in switching ratio of a drain current.  <P>SOLUTION: The semiconductor device using two or more field-effect transistors each using a plurality of carbon nanotubes for a channel is characterized in that the number N of carbon nanotubes of each field-effect type transistor channel satisfies inequality (1) of N>31×σ<SB>1</SB><SP>-1</SP>when variations in drain-on current value of the field-effect transistor is σ<SB>1</SB>(obtained by dividing a standard deviation of an on-current value by an average value).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243991-A (JP)
Title: Fuel contamination degree determination system and fuel contamination degree determination device
Inventor: ASAYAMA YOSHIO
IPC: G01N11/08
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel contamination determination system for easily checking a contamination degree in a fuel even if a device is working.  <P>SOLUTION: The fuel contamination degree determination system 1 includes a filter 6, a differential pressure sensor 7, a flowmeter 8, a first controlling section 10, a first memorizing section 11, and a second controlling section 23. The filter 6 is provided in a fuel supplying pathway 5. The differential pressure sensor 7 detects a differential pressure between an inlet and outlet sides of the filter 6. The first controlling section 10 calculates from a flow rate detected by the flowmeter 8 an amount of fuel passed that is an amount of fuel passing through the filter 6. The first memorizing section 11 memorizes the differential pressure detected by the differential pressure sensor 7 and the amount of fuel passed detected by the flowmeter 8 and the first controlling section 10. The second controlling section 23 determines a fuel contamination degree based on the change in the differential pressure relative to the amount of fuel passed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241359-A (JP)
Title: Multilayer film and packaging bag using this film
Inventor: ANADA ARIHIRO
IPC: B65D65/40
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer film excellent in both heat-sealing strength and gas barrier properties, and to provide a packaging bag using this film.  <P>SOLUTION: On at least one side of a base material layer comprising thermoplastic resin, there are successively laminated a gas barrier layer which is formed by coating with a dispersion liquid containing inorganic layer-like compound and water-soluble polymer, an overcoat layer containing cationic resin and hydroxyl group-contained resin, an adhesive layer, and a sealant layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244507-A (JP)
Title: Keyboard device
Inventor: NISHIDA KENICHI
IPC: G10H1/34
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily set a static load and a dynamic load for obtaining touch feeling when pushing a key, in a keyboard device of an electronic musical instrument.  <P>SOLUTION: A hammer structural body 2 is constituted of a columnar long rod-like mass body 21 and a holder part 22. The hammer structural body 2 is turned by pushing a driven part 22a of the holder part 22 with a key side driving part 12, in the first key push, a side opposite to the driven part 22a in the rod-like mass body 21 is made to serve as a main mass part 21A, the rod-like mass body 21 is extended to a driven part 22a side, and an extended part is made to serve as a counter mass part 21B. The static load and the dynamic load are set in response to lengths of the main mass part 21A and the counter mass part 21B. The counter mass part 21B is bent to secure a space. A bent angle of the counter mass part 21B is regulated in response to a mass of the main mass part 21A. The counter mass part 21B is regulated in response to the mass of the main mass part 21A, to make the static load equal in a plurality of keys.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244204-A (JP)
Title: On-vehicle information terminal, and information providing system for vehicle
Inventor: SUGIYAMA SHINJI
IPC: G01C21/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle information terminal and an information providing system for a vehicle for securing convenience of a learning function while a driver's privacy information is not disclosed to a fellow passenger.  <P>SOLUTION: This on-vehicle information terminal 1 provides information to be provided to the driver based on using hysteresis information of the driver of the on-vehicle information terminal. The on-vehicle information terminal includes an occupant determining means 18 for determining the existence of a fellow passenger. When the occupant determining means 18 determines that there is the fellow passenger, the occupant determining means 18 determines the attribute of the fellow passenger. The on-vehicle information terminal includes a provided information changing means 20 for changing the provided information to be provided to the driver based on the attribute of the fellow passenger determined by the occupant determining means 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243429-A (JP)
Title: Gas turbine blade and gas turbine equipped with the same
Inventor: KITAMURA TAKESHI
IPC: F01D9/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine blade having a shroud with enhanced cooling performance.  <P>SOLUTION: Each fixed blade has a shroud 3 having a cooling wall 7 in contact with combustion gas and a blade 5 connected with the shroud 3, wherein the shroud 3 has an end cooling passage 20 to allow cooling steam to flow along the end of the shroud 3 so as to cool the cooling wall 7. A corner cooling passage 29 to blow the cooling steam to the cooling wall 7 arranged at the corner where an end cooling passage 20a is bent is formed separately from the end cooling passage 20a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250163-A (JP)
Title: Controller of variable compression ratio internal combustion engine
Inventor: KIMURA KOICHI
IPC: F02D15/04
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine controller capable of making an occluded oxygen amount of a catalyst rapidly approach an appropriate value by decreasing a mechanical compression ratio to promptly raise a catalyst temperature after the end of a fuel cutting (FC) operation only when the catalyst temperature is lowered during the fuel cutting (FC) operation.  <P>SOLUTION: The controller is applied to an engine equipped with a compression ratio varying mechanism for varying the mechanical compression ratio and a catalyst in an exhaust passage. The controller determines a basic target mechanical compression ratio εmtgtb at a normal operation depending on the operational state of the engine (step 710). When the catalyst temperature has reached a temperature below, e.g., a given temperature during the fuel cutting operation, a compression ratio drop flag XD is set at "1". When the flag is set to "1", the controller sets, as "a final target mechanical compression ratio εmtgt", "a compression ratio created by decreasing "the basic target mechanical compression ratio εmtgtb" by a given mechanical compression ratio B (steps 720, 750 or 770).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250910-A (JP)
Title: X-ray condensing device
Inventor: YAMADA HIROSHIGE
IPC: G21K1/06
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray condensing device, capable of generating monochromatic X-ray higher in photon density than in the past and changing the wavelength of the monochromatic X-ray.  <P>SOLUTION: The device comprises a plurality of crystal elements 11a and 11b, with the crystal elements being disposed on a circular arc, having a chord of length 2L located on x-axis and the circular arc being represented by equation x<SP>2</SP>+(y-L/tanα)<SP>2</SP>=L<SP>2</SP>(1-1/tan<SP>2</SP>α), when a straight line passing through a light source and a focal point is the x-axis; a direction orthogonal to the x-axis is y axis; and a parameter for determining incident angle is α. The light source is located at one end point A of the chord, the focal point on the other end point B of the chord, and the crystal lattice planes of the crystal elements are determined so that X-ray emitted from the light source is reflected by the crystal elements and are made to converge at the focal point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008204626-A (JP)
Title: Optical pickup
Inventor: NISHIOKA SUMUTO
IPC: G11B7/135
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup suppressing the influence of a shift of an objective lens unit in its radial direction.  <P>SOLUTION: The optical pickup includes an objective lens 12 which focuses first, second and third light beams of respective wavelength λ1, λ2, λ3 (λ1<λ2<λ3) on the respective information recording surfaces of first, second and third recording media, and a diffraction optical element 11 which diffracts and refracts the respective light beams and makes the respective light beams incident on the objective lens 12. The diffraction optical element 11 makes the first, second and third light beams incident on the objective lens 12 as divergent light and the convergence/divergence degrees incident on the diffraction optical element 11 for the first, second and third light beams, are respectively defined as Φinr and ΦinIr, and the divergent degrees incident on the objective lens 12 as Φoutr and ΦoutIr, diffraction optical element 11 satisfies ¾Φinr¾<¾Φoutr¾ and ¾ΦinIr¾<¾ΦoutIr¾.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182275-A (JP)
Title: Nitride semiconductor light-emitting element
Inventor: INOUE DAIJIRO
IPC: H01S5/042
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor element which can be improved in light emission efficiency by reducing light absorption loss at a contact layer.  <P>SOLUTION: This nitride semiconductor light-emitting element comprises an n-type contact layer 4 formed on a sapphire substrate 1; a multiple quantum well (MQW) active layer 5, which is formed on the n-type contact layer 4 consisting of nitride semiconductor layer, a p-type clad layer 7 formed on the MQW active layer 5, an undoped contact layer 8 formed on the p-type clad layer 7; and a p-type electrode 9 formed on the undoped contact layer 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009265155-A (JP)
Title: Galvano motor and galvano motor system
Inventor: HIROSE KENJI
IPC: G02B26/10
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a galvano motor which scans or deflects an optical axis of light with high accuracy and high response.  <P>SOLUTION: The galvano motor 10 includes a motor shaft 1, a coil 5 which rotationally drives the motor shaft 1, and an encoder scale 6 which is joined to one end of the motor shaft 1, the motor shaft 1 is configured so that a mirror 9 which is heavier than the encoder scale 6 is joined at the other end opposite to the one end to which the encoder scale 6 is joined, a phase crossover frequency fphase in open-loop characteristics of the galvano motor 10, a torsion resonance frequency fscale between a center part of the motor shaft 1 and the encoder scale 6, and a torsion resonance frequency fmirror between the center part of the motor shaft 1 and the mirror 9 satisfy the relation of fphase<fscale≤fmirror, and phases at the torsion resonance frequencies fscale and fmirror are other than -180 degrees.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263973-A (JP)
Title: Partition wall
Inventor: HIGASHIDE SHOICHI
IPC: E04B2/80
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition wall at a low price which is used for partitioning a room such as a rest room.  <P>SOLUTION: The partition wall 30 is provided with a plurality of pillars 16, a lower frame 17 and an upper frame 24, and a plate member 31 such as a glass pane. The lower frame 17 and the upper frame 24 are spanned between the pillar 16 and the pillar 16 which are adjacent to each other, and the plate member 31 is engaged with the pillar 16 and the pillar 16 which are adjacent to each other. Especially, the pillar 16 is constituted by a medium-density fibrous material which is derived from a shaving of lumber, saw dust, chips of scrap lumber, a small-diameter tree, or small pieces of branches. The medium-density fibrous material is recycled wood which is formed by being hardened by an adhesive after being crushed into the size of a cell, and is priced lower than metal to a great degree and lower than a squared timber. Since a pillar like this can be easily processed by the hand of a carpenter in the field, construction costs can be reduced. That is to say, a low-cost partition wall can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267779-A (JP)
Title: Electromagnetic electro-acoustic transducer
Inventor: ONOHARA HIROBUMI
IPC: H04R11/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic electro-acoustic transducer which has a configuration different from that of an electro-acoustic conversion means of a conventional speaker and can make the outer shape of a speaker sufficiently slender.  <P>SOLUTION: In the electromagnetic electro-acoustic transducer, a magnetic body having a long shape longer than a long cylinder of a voice col is inserted into the voice coil wound in the shape of the long cylinder to form a vibrating member, and both ends of the magnetic body exposed out of the voice coil are held by dumpers to allow the vibrating member to vibrate in a direction perpendicular to the axis line thereof. Both ends of the vibrating member are held in magnetic gaps of a pair of magnetic circuits with magnetic field directions opposite to each other and are arranged in a longitudinal direction of the vibrating member so that they may vibrate. Vibration of the vibrating member generated by a magnetic field generated by voice signal application to the voice coil and a magnetic field in the magnetic gaps is transmitted to a diaphragm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267880-A (JP)
Title: Information processing apparatus and power supply part control method
Inventor: MIYAMOTO TSUTOMU
IPC: H04B1/74
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of continuing operation even during a fault in any power supply part while suppressing increase in costs of the power supply parts when a redundant configuration is being adopted for the power supply parts, and to provide a power supply part control method.  <P>SOLUTION: A wireless base station device 100 includes power supply parts 161A, 162A for supplying power that an A-side block 120A requires, while dividing the charge. A monitoring part 136 determines whether or not any fault occurs in any one of the power supply parts. If it is determined that any fault occurs in any one of the power supply parts, a CPU clock control part 137 reduces a clock frequency of a CPU 132.  <P>COPYRIGHT: (C)2010,JPO&INPIT