baber/WOPTO huggingface dataset:
Patent JP-2007130509-A (JP)
Title: Debit card system
Inventor: FUJITA YUICHI
IPC: G06Q20/42
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a game player from getting absorbed into a game by limiting the amount of money to be settled by a debit terminal installed in a game parlor.  <P>SOLUTION: When the game player inserts a debit card 81 into the debit terminal 80 and inputs a personal identification number, the information to the effect that card issue operation is possible is given to a card issue machine 60. When a select button 605 is pressed by the card issue machine 60, amount of money data corresponding to the select button 605 is informed to the debit terminal 80. The debit terminal 80 delivers the amount of money data, the personal identification number and so on as a settlement request to an information processing center 5. In the information processing center 5, an available limit determination part 562 of a main control part 56 determines whether or not this settlement request is within the available limit range on receiving the settlement request through a communication control part 55. If within the available limit range, a settlement process control part 561 executes a settlement process according to the request, and if not, the settlement process is inhibited.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008205728-A (JP)
Title: Radio communication method and radio communication device
Inventor: OTA ATSUSHI
IPC: H04B7/04
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the receiving characteristics of a signal transmitted to its own station even when a small number of receiving antennas are used in multi-user MIMO communication.  <P>SOLUTION: When receiving signals, a receiving station acquires the transfer functions of each signal sequence (S1 and S2), and subtracts a generated replica signal from an actual receiving signal Rx (S6 and S7). The receiving station computes reception weights to the signal sequence, obtains the signal points of the signal sequence when a noise is assumed to be sufficiently small (S8 and S10), stores one or more candidates at discrete values in the vicinity of the signal points, and controls the candidates (S11 and S12). The absolute value is computed from error vectors to signal candidates in all combinations (S14), and the combination of signal candidates having the minimum absolute value is selected and the signal to be transmitted to other station is discarded (S15 and S16). Then, the whole symbols are synthesized and reproduced for output (S19).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204222-A (JP)
Title: Nonvolatile memory system
Inventor: KAWAMOTO KAZUYA
IPC: G06F12/16
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory system, capable of flexibly selecting a function or configuration in relation with a host.  <P>SOLUTION: The nonvolatile memory system comprises a nonvolatile memory 21 and a memory controller 22 which controls reading and writing of the memory 21. In the nonvolatile memory system, the memory controller 22 includes an address conversion table which is updated according to writing of data showing a correspondence between a logic address supplied from a host and a physical address of the nonvolatile memory to perform access control according to the logic address, and the system configuration and functions can be set in relation with the host.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206367-A (JP)
Title: Motor control driving device, and turbocharger with motor
Inventor: TOJIMA NARIFUMI
IPC: H02M7/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control driving device whose performance is more stable than a conventional device.  <P>SOLUTION: This motor control driving device A, which is a device for control driving a motor C coupled to a rotating shaft of a turbocharger E to assist the rotation of the turbocharger E, comprises a transforming circuit 1a, which transforms DC power supplied from a vehicular battery B to a desired DC power; a power conversion circuit 2a, which drives the motor C by converting the DC power inputted from the transforming circuit 1a to AC power; and control circuits 1b, 2b, which control the transformer circuit 1a and the power conversion circuit 2a. The transformer circuit 1a and the power conversion circuit 2b are formed integrally as a single unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298023-A (JP)
Title: Turbine engine resonator and its designing method
Inventor: BAARCK JENNY N
IPC: F01D25/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved resonator in a tail cone region of a turbine engine.  <P>SOLUTION: The turbine engine resonator 80 comprises an inner diameter panel 52, which is along a core flow path 38 within the engine and has an aperture, and a resonator vessel 82. The resonator vessel 82 has a mounting flange, which is secured to the inner diameter panel 52 and has an aperture mated to the panel aperture, and a vessel body 86 which is secured to the mounting flange and has an interior in communication with the mounting flange aperture. A collar portion formed on the inner diameter panel 52 extends into the mounting flange aperture and redirects a leakage flow radially inward in the turbine engine to reduce an effect of the leakage flow to a throat portion, which may cause functional decline of the turbine engine resonator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209680-A (JP)
Title: Projection display device
Inventor: SATO TAKANORI
IPC: G02F1/13
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display device capable of smoothly adjusting quantity of light and improving contrast without decreasing the quantity of light emitted from a light source with simple structure.  <P>SOLUTION: The projection display device includes: the light source 3a; a reflection mirror 3b reflecting the light emitted from the light source 3a to be parallel with an optical axis C; a shutter mechanism 8a adjusting the quantity of the light emitted from the reflection mirror 3b; a condenser lens 4 condensing the light adjusted by the shutter mechanism 8a; a light intensity uniformizing element 5 uniformizing the intensity distribution of the light condensed by the condenser lens 4; and a reflective light valve 2 reflecting the light emitted from the light intensity uniformizing element 5 and projecting an image to a screen. The shutter mechanism 8a is arranged on an optical path between the reflection mirror 3b and the condenser lens 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206791-A (JP)
Title: Game machine
Inventor: NAKAJIMA SHIGEKI
IPC: A63F5/04
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a player with a new notification mode.  <P>SOLUTION: Rendering for interlocking rendering means such as an LED lamp 29, first to third lamps 82a-82c and a rendering reel 85 is carried out based on an internal prize winning combination. Rendering for carrying out operation corresponding to the number of stopped reels 3L, 3C, 3R, by the corresponding rendering means is carried out based on the internal prize winning combination.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211666-A (JP)
Title: Electronic equipment
Inventor: YAMADA YOJI
IPC: H04N5/44
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment which prevents serial high-speed data transmission from adversely affecting radio wave reception sensitivity.  <P>SOLUTION: The electronic equipment is equipped with: a communication section 11 for receiving radio waves within a predetermined frequency range; a processor unit 121 which generates parallel data; a Tx high-speed serial device 122 for converting parallel data into serial data; and a processor unit or Tx high-speed serial device 122 for inserting predetermined data into pre-conversion parallel data or post-conversion serial data, wherein the processor unit or Tx high-speed serial device 122 performs control so that an integer multiple of a clock frequency of the serial data is not included within the predetermined frequency range in a case of data transmission using the parallel data and in a case of data transmission using the serial data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206857-A (JP)
Title: Finger-ring type apparatus
Inventor: TAKAHASHI HARUKI
IPC: A44C9/02
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To automatically adjust a dimension of a finger-ring type apparatus by a motor by a simple switch operation, to achieve the excellent fitness of a finger-ring type apparatus, sure mountability and the miniaturization of the apparatus, and to maintain measurement accuracy.  <P>SOLUTION: The finger-ring type apparatus 1 is provided with a slider 8 to be projected to an annular void part 11 by turning a ring member 4 with a cam groove by a ring-like ultrasonic motor 6 and automatic dimension adjustment is made possible. Also, in a first side cover 2 forming a part of the housing 1a of the finger-ring type apparatus 1, recessed parts are formed at two parts at the peripheral edge of the annular void part 11, the cushion part of a finger deformed by the pressurization of the slider 8 is released to the recessed parts and the pressurization feeling of the finger is reduced. Further, an elastic cushion member 9 is arranged at the opposing part of the slider 8, the finger pressurized by the slider 8 is received by the soft cushion member 9, burdens on the finger are reduced, and comfortableness when it is mounted is improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207309-A (JP)
Title: Staple driving driver
Inventor: IDA KEISUKE
IPC: B25C7/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent a forward shift when driving a staple S to favorably prevent buckling and jamming of the staple S.  <P>SOLUTION: The staple driving driver 8 is driven by a hammering mechanism disposed inside a nail driving machine for punching out the stable S, to thereby drive and punch out the staple S in a nose section 4 disposed at a leading end thereof. Protrusion sections 14, 15, which are substantially identical in height with three points of the staple S corresponding to a center portion of a top end portion 16 of the staple S and shoulder portions of both right and left ends of the top end portion, are formed on a leading end surface of the driver 8. Recessed grooves 20 are formed complementarily to a sectional shape of the top end portion 16 of the staple S along the longitudinal direction of the leading end surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218461-A (JP)
Title: Manufacturing method of field effect transistor, field effect transistor, semiconductor device equipped with the field effect transistor and communication apparatus
Inventor: YAMAGUCHI TADAHISA
IPC: H01L21/337
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a field effect transistor and the field effect transistor which can reduce IMD (intermodulation distortion), and to provide a semiconductor device equipped with this field effect transistor and a communication apparatus.  <P>SOLUTION: This field effect transistor 1 has a buried gate region 5 formed by doping an impurity in a compound semiconductor substrate 19, wherein concave portions 6L and 6R are provided on both the sides of the buried gate region 5 of the compound semiconductor substrate 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218091-A (JP)
Title: Induction cooker
Inventor: URUNO JUNPEI
IPC: H05B6/12
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction cooker for improving heating efficiency of an object to be heated with a simple structure.  <P>SOLUTION: The induction cooker 20 is constituted of a top plate 22 on which the object 21 to be heated is loaded, a heating coil 11 provided at a lower side of the top plate 22 for heating the object 21 to be heated by induction and a high-frequency power source for driving the heating coil 11. By installing the heating coil 11, a coil axis becomes parallel with the top plate 22, magnetic flux in one direction is made to intersect the bottom surface of the object 21 to be heated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215189-A (JP)
Title: Variable displacement vane pump
Inventor: YAMAMURO SHIGEAKI
IPC: F04C2/344
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement vane pump which supplies a sufficient hydraulic pressure to a back-pressure groove while reducing drive resistance by reducing a flow passage resistance.  <P>SOLUTION: The variable displacement vane pump consists of: a suction passage which is formed on either one of a pressure plate and rear body and connected with a reservoir tank for storing operating fluid; a low-pressure supply passage which continuously connects the other of the first fluid pressure chamber and second fluid pressure chamber with the suction passage, of a low-pressure introduction port which is formed on the other of the pressure plate and rear body and opened to the other of the first fluid pressure chamber and second fluid pressure chamber; and of a low-pressure introduction passage which is formed on the other of the pressure plate and rear body and which communicates with the low-pressure introduction port and suction side vane back pressure groove.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218833-A (JP)
Title: External connection terminal of metal core substrate
Inventor: IMAI SADATO
IPC: H01R12/71
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive external connection terminal of a metal core substrate which can be made small and thin at low cost by eliminating the need to mount a connector on the metal core substrate.  <P>SOLUTION: Disclosed is the external connection terminal 15 of the metal core substrate 10 which is disposed at a terminal portion of the metal core substrate 10 for mounting an electronic component 17 on at least one surface of top and rear surfaces of a plate type metal substrate 11, and makes an electric connection with the outside. The external connection terminal 15 is composed of a member which has smaller heat conductivity than the metal substrate, and has, on its surface, an electrode pattern portion 16a for soldering and fixing a lead wire to be connected to the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219662-A (JP)
Title: Portable terminal
Inventor: KOMINE YASUSHI
IPC: H04M1/02
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal which can be small-sized and thinned, and in which the number of components is reduced and rigidity is improved.  <P>SOLUTION: A portable terminal 1 according to the present invention comprises: a circuit board 10 on which an electronic component 11a to be shielded and a wiring pattern are mounted; a shield frame 12 which includes a side plate 12s surrounding and shielding the electronic component 11a and the wiring pattern and a top plate 12t which covers and shields the upper part of the electronic component 11a and the wiring pattern and on a part of which an opening 12t1 is formed, and in which the side plate 12s is fixed on the circuit board 10; and a housing reinforcing member 9 which is formed while being fixed in a housing case 7 for reinforcing the housing case 7 and is attached onto the top plate 12t in a form where the opening 12t1 of the top plate 12t is closed and shielded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222569-A (JP)
Title: Method for producing organic acid
Inventor: YOSHIDA HIROYUKI
IPC: C07C51/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a useful chemical material by subjecting a treated product containing a cellulose to a decomposition treatment by using water in a supercritical state or a subcritical state.  <P>SOLUTION: A useful organic acid such as lactic acid and glycolic acid is prepared by subjecting a material containing the cellulose to decomposition treatment by using the water in the subcritical or supercritical state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227009-A (JP)
Title: Magnetic random access memory, writing method thereof, and manufacturing method thereof
Inventor: HOSOYA KEIJI
IPC: H01L43/08
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a writing current of a magnetic random access memory while miniturizing a cell.  <P>SOLUTION: The magnetic random access memory has each bit line BL extended in a first direction, each word line WL2 extended in a different second direction from the first direction, and a memory element MC1 has a magneto-resistive element MTJ1 which has a fixed layer whose magnetizing direction is fixed, moreover, a recording layer whose magnetizing direction is reversible, and a non-magnetic layer interposed between the fixed layer and the recording layer, wherein the magnetizing direction of the fixed layer and the recording layer is vertical to the film plane of the magneto-resistive element, and a heater layer HT1 contacting with the magneto resistive element. The memory element MC1 is connected to the bit line and disposed on the side-surface side of the word line so as to be insulated from the word line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228069-A (JP)
Title: Auxiliary repeater
Inventor: KISHI YUJIRO
IPC: H04L47/43
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary repeater which enhances a throughput of a network repeater, by only connecting with the network repeater without exchanging a CPU of the network repeater.  <P>SOLUTION: The auxiliary repeater is used by connecting with each input and output port of a frame (packet) in the network repeater. In the auxiliary repeater, flow information (destination IP address and destination port) via the network repeater creates a connection frame by connecting a plurality of identical Ethernet (R) frames, and the auxiliary repeater outputs this connection frame to the network repeater. Also, the auxiliary repeater divides the connection frame outputted from the network repeater and addressed to another node into the plurality of original Ethernet frames, and outputs each Ethernet frame to a destination of another node. The auxiliary repeater improves the throughput of the network repeater by performing such a processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228590-A (JP)
Title: Human non-small cell lung cancer cell line having acquired resistance to gefitinib and its use
Inventor: TANIMOTO MITSUNE
IPC: C12Q1/02
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To establish a stable human cell strain having resistance to highly concentrated gefitinib; to provide a method for simply screening a medicine for treating lung cancer having T790M mutation in EGFR gene with the cell strain; and to offer the cell strain to the analysis of acquired resistance mechanism.  <P>SOLUTION: A gefitinib-resistant strain is obtained by repeating the culture of a human non-small cell lung cancer cell strain PC-9 in a culture medium whose gefitinib concentration is gradually enhanced. The resistant cell strain inhibits the signaling of EGFR and has T790M mutation in EGFR gene.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234888-A (JP)
Title: Fuel cell system
Inventor: SHIRAISHI KOICHI
IPC: H01M8/06
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lowering of a fuel cell function and deterioration in a fuel electrode by making wetting status in a fuel electrode side uniform in each part of the fuel cell, preventing condensation of moisture in fuel flow paths, suppressing pooling of the moisture in the fuel flow path and assuring ejection of the pooled moisture.  <P>SOLUTION: A fuel cell system is provided with; a fuel cell assembly to which a plurality of fuels cells holding electrolyte layers with fuel electrodes and oxygen electrodes are electrically connected through separators in which fuel flow paths are formed along the fuel electrodes and oxidant flow paths are formed along oxygen electrodes, fuel ejecting tube paths ejecting fuel gas from the fuel flow paths; and a side end holding part installed on a fuel gas ejecting side of the fuel cell assembly. A bottom end of a part formed inside a side end holding part in the fuel ejecting tube paths is lower than a bottom end of a part nearest to the fuel ejecting tube path side in the fuel flow paths and at the same time, the bottom ends of the part formed on the side end holding part in the fuel ejecting tube paths are connected to bottom ends of the fuel flow paths on an inclined surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228903-A (JP)
Title: Game machine
Inventor: MATSUOKA KAZUTO
IPC: A63F5/04
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of providing a player with plentiful support information without applying excessive loads to the original game control, presentation control or display control.  <P>SOLUTION: The slot machine is composed of a main control part 50 for integrally controlling the game motions, a presentation control part 51 for executing the presentation motions based on a command CMD from the main control part 50, and a symbol control part 61 for executing the symbol display motions based on a command CMD' from the presentation control part 51. The presentation control part 51 outputs a first command to the symbol control part 61 based on the command CMD received from the main control part 50, and outputs a second command to the symbol control part 61 to display the game support information in response to the switch operation by the player. The first and second commands are temporarily stored in a memory area, and after that, the commands are transmitted to the symbol control part 61 with the first command preceding the second command.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229980-A (JP)
Title: Liquid delivering device and liquid delivering method
Inventor: MATSUSHITA JUNICHIRO
IPC: B41J2/01
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To land liquid droplets from respective nozzles at accurate positions on a medium and to prevent an image from being deteriorated.  <P>SOLUTION: A liquid delivering device has a first nozzle row in which a plurality of first nozzles for delivering a colored liquid on the medium are arranged in a specified direction, a second nozzle row in which a plurality of second nozzles for delivering a colored liquid on the medium are arranged in a specified direction, a third nozzle row in which a plurality of third nozzles for delivering a colored liquid on the medium are arranged in a specified direction. The third nozzle row is arranged between the first nozzle row and the second nozzle row.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230890-A (JP)
Title: Grout or mortar material
Inventor: NAKAMURA SHUZO
IPC: C04B28/02
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide grout and a mortar material, the drying shrinkage, autogenous shrinkage and shrinkage quantity of each of which can be reduced without using an expanding agent and a shrinkage reducing agent and each of which gives satisfactory compressive strength and is inexpensive since the expanding agent and the shrinkage reducing agent are not used.  <P>SOLUTION: The grout or the mortar material is composed of limestone particles and cement. The limestone particles have 0.15-2.5 mm particle size and account for ≥50% of the solid content volume.  <P>COPYRIGHT: (C)2009,JPO&INPIT