baber/WOPTO huggingface dataset:
Patent JP-2004187797-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To connect a main controller and a subsidiary controller with a two-way communication in a Pachinko machine.  <P>SOLUTION: A second CPU (central processing unit) 30b can bidirectionally communicate only with a put-out controller 32, and unidirectional communication from a first CPU 30a to the second CPU 30b is constituted inside the main controller 30. The detection signal of winning is sent from the first CPU 30a to the second CPU 30b and the second CPU 30b instructs the put-out controller 32 to put out prize balls. The first CPU 30a performs big winning determination and the control of a big winning game. Since signals are transmitted and received with the put-out controller 32 in the second CPU 30b, a put-out operation is accurately and quickly performed. Since the signals can not be sent from the second CPU 30b to the first CPU 30a, dishonesty relating to the big winning determination is prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004156416-A (JP)
Title: House foundation structure and construction method
Inventor: KAWASAKI YOSHITAKA
IPC: E02D27/01
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of complex works for assembling a frame in house foundation works, to solve a social problem, etc. like a problem of waste construction materials when disassembling after placing of concrete, to provide an embedded house foundation structure with an improved earthquake resistant strength, and to provide its construction method.  <P>SOLUTION: A plurality of hat-shaped metal fittings are arranged in parallel on a wire rod gauze. Unified self-supporting house foundation structures are continuously arranged to face each other at predetermined intervals and are connected by a plurality of metal connectors. The frame for the house foundation is constructed by inserting panels, which are for preventing the concrete from washing out, between wing parts of the hat-shaped metal fittings and streaks of the wire rod gauze.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165106-A (JP)
Title: Fluorescent lamp lighting device
Inventor: KOBAYASHI MITSURU
IPC: H05B41/24
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To protect an inverter and a fluorescent lamp by detecting a tube voltage, even if the fluorescent lamp is in an emitterless state on its both sides.  <P>SOLUTION: This fluorescent lamp lighting device is provided with a tube voltage detecting circuit 50 to detect the tube voltage of a fluorescent lamp 34. The tube voltage detecting circuit 50 is equipped with a negative side voltage detecting circuit 51 to detect an optional one negative side voltage of the tube voltage and a positive side voltage detecting circuit 52 to detect the other positive side voltage. This lighting device is also provided with a differential amplification circuit 80 to receive the outputs of the respective detecting circuits and to output a signal for the difference of those outputs. In this lighting device, the output signal of the differential amplification circuit 80 is putted into a control circuit 20, and when the signal for the difference exceeds a set value, the output of the inverter is restricted. When the output voltage of the negative side voltage detecting circuit 51 exceeds a prescribed value, its level is restricted, and thereby, even if the negative side voltage and the positive side voltage increase, the output of the inverter is restricted through the output signal of the differential amplification circuit 80.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004194488-A (JP)
Title: Hybrid motor
Inventor: SUGITA HIROAKI
IPC: H02K19/10
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid motor which assists or brake the rotation of a rotor and detects the rotational angle of the rotor.  <P>SOLUTION: This hybrid motor is equipped with a disc-like rotor 12, a rotor core 16 which is fixed to the rotor 12 along the peripheral edge of the rotor 12, and a stator core 14 which is arranged at a specified interval from the rotor core 16 and on which an exciting coil 18 is wound, and includes a sub core 22a which is arranged at least either on the topside or on the downside of the rotor 12, and a sub core 22b which is arranged at a specified interval from the sub core 22a in a position opposite to the sub core 22a during rotation of the rotor 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195794-A (JP)
Title: Method and apparatus for producing heat insulating panel
Inventor: FUJIO AKIHIRO
IPC: B29C39/04
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a heat insulating panel which does not need a change in the preparation of a resin foamable stock solution, a change in production conditions or the like and can improve filling properties only by simply improving a construction method, and an apparatus for the method.  <P>SOLUTION: In the method for producing the heat insulating panel, the resin foamable stock solution is injected and sprayed into the filling space 8 of a mold 1 becoming the outer shell of the panel to provide a heat insulating material by the foaming action of the stock solution, and the mold 1 is moved in the direction expanding the wet surface of the sprayed resin foamable stock solution.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003200709-A (JP)
Title: Pneumatic radial tire
Inventor: HANYA MASAHIRO
IPC: B60C9/08
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire capable of reducing the outside noise generated from the tire while keeping the driving stability and the comfort.  <P>SOLUTION: The pneumatic radial tire has a carcass with the radial ply formed by the inner carcass ply and the outer carcass ply. The outer carcass ply hangs down along the outer surface of a bead apex in the axial direction of the tire and ends between the bead core and a stand-up part of the inner carcass ply. The bead part has a chafer and a filler, and the denier number d1P of the carcass strips of the inner carcass ply and the denier number d2P of the carcass strips of the outer carcass ply satisfy following expression (1): 0.4≤d1P/d2P≤0.8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004198274-A (JP)
Title: Three-dimensional shape measuring instrument, and three-dimensional shape measuring method
Inventor: NAGATA WATARU
IPC: G01B11/24
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time required when measuring a three-dimensional shape noncontactly by auto-focusing.  <P>SOLUTION: This three-dimensional shape measuring instrument is provided with an XY-stage 5 for mounting a measuring object 21, a Z-stage 6 relatively movable along an optical axis direction with respect to the XY-stage 5, detectors 29, 30, 31 for detecting coordinates of the XY-stage 5 and the Z-stage 6, an auto-focusing unit 10 for keeping a relative distance between a measuring point of the measuring object 21 and the Z-stage 6, and a host computer 3 for processing a data concerned in the coordinates detected by the detectors 29, 30, 31. In the instrument, an edge of a surface shape of the measuring object 21 is tracked while detecting a focal position by the auto-focusing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194957-A (JP)
Title: Apparatus and method for diagnosis
Inventor: RIKIMARU YUTAKA
IPC: A61B5/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a CT tomograph using X-rays, an MRI (magnetic resonance imaging) tomograph, a positron diagnostic apparatus using positron radiation, etc. has difficulty in diagnosis of functions since they are methods for diagnosing a section with an anatomical trouble, though they are effective methods for detecting the damaged section and lesion section of the brain.  <P>SOLUTION: This diagnostic apparatus presents a deteriorated noise sound signal obtained by sorting at least a part of a sound signal into a single or a plurality of band signals to be noise to a patient, analyzes the content of an answer recognized by the patient and presented stimulation, and diagnoses the condition of the disease of the patient with the result of analysis. Thus, it is possible to perform diagnosis for deciding the condition of the disease of the patient and estimating a damaged site.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200062-A (JP)
Title: Collector and battery using collector
Inventor: SUZUKI KIYOHIKO
IPC: H01M4/66
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collector capable of improving load characteristics and to provide a battery using the collector.  <P>SOLUTION: A belt of a positive electrode 21 and a negative electrode 22 are wound through a separator 23. The positive electrode 21 has a collector 21A and a mixing layer 21B provided on the collector 21A. The collector 21A is produced by flushing vapor deposition and not less than 50% of a porous base material containing a nonwoven material is coated by a conductive material, allowing a conductive network to extend over a wide range, thus improving the conductivity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196387-A (JP)
Title: Fitting implement
Inventor: NAKAJIMA MASAYOSHI
IPC: A44B19/16
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting implement which is equipped with a low heat-seal temperature, a high bag-making speed, fitting implement strength and heat resistance, and which can also adapt to a bag making machine and a bag-making filling sealing machine, wherein a zipper is arranged in a direction crossing a film moving direction.  <P>SOLUTION: This fitting implement is a pair of strip fitting implements which have a tape part and a pawl part and which can be fitted into each other. The tape part has a multilayered structure with two layers or more, which include a base layer and a seal part layer. The base layer comprises a resin composition (A) which is mainly composed of a polyethylene copolymer with a density of 900-940 kg/m<SP>3</SP>and a melt flow rate of 0.5-15 g/10 min. The seal part layer comprises a resin composition (B) containing an ethylene-α olefin copolymer with a density of 850-920 kg/m<SP>3</SP>and a melt flow rate of 0.5-15 g/10 min. In the fitting implement, the density satisfies the condition: (A)≥(B), and the base layer includes an additive (C) with a melting peak temperature higher than that of the resin composition (A) by 5°C or higher.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201228-A (JP)
Title: Method and device for extracting face area
Inventor: HYODO MANABU
IPC: H04N5/232
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device capable of accurately extracting a face area when the in exposure is changing by backlight or in excessive light.  <P>SOLUTION: A plurality times of photometries are conducted on several conditions to precisely measure a wide dynamic range in an AE processing of a digital camera (steps S110 to S112). An image having a highest chroma of the complexion area out of a plurality of images captured by a plurality times of photometries is selected (step S118). An area having a hue of the complexion within the image in that image is detected (step S120), and an obtained complexion area is divided by chroma (S122). Each complexion area divided by chroma is shape recognized (step S124), and a final face area is extracted. In place of the use of the photometries, information on a bracket photographing for serially photographing the same scene by different exposure conditions (correct, under, or over exposure) may be used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207379-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KAKIMOTO SEIZO
IPC: H01L21/8238
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, specifically a dynamic threshold operation transistor (DTMOS), which is simple in structure and can be reduced in connection resistance between a gate electrode and a well without causing disconnection, and can obtain a high and stable driving force and can be reduced in capacity in connection with source/drain regions and in junction capacitance in the source/drain regions even if the device is reduced in size, and also to provide a method of manufacturing the same.  <P>SOLUTION: In a contact region 120 which connects the gate electrode 106 and a shallow well region 104, a contact conductor 115 is so formed as to be stretched over the gate electrode 106 and the contact region 120. In the source/drain regions 131 and 132, source/drain conductors 155 are so formed as to be stretched over the source/drain regions 131 and 132 and an element isolation region 102.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205801-A (JP)
Title: Liquid crystal display, its manufacturing method, and manufacturing method of optical retardation layer
Inventor: WANO HIROMI
IPC: G02F1/13363
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal display having high reflectance and high contrast and free from coloring in bright and dark display, wherein its constitution and manufacturing method are simple.  <P>SOLUTION: The liquid crystal display consisting of a TN liquid crystal twisted at a 90° angle, an upper substrate and a lower substrate 1 holding the liquid crystal, a reflection layer formed on the lower substrate 1, a plurality of dots which constitutes a display region and is disposed in a matrix shape and a color filter in which red, green and blue colored layers are arranged corresponding to the dots and which is formed between the upper substrate and the lower substrate 1 has a retardation layer formed between the upper substrate and the reflection layer. A retardation values R red, R green and R blue of the retardation layer corresponding to the red, the green and the blue colored layers in plane are nearly λ/4 in respective wavelength λ of 650 nm, 550 nm and 450 nm and the thickness of the retardation layer is set so as to be nearly uniform over the entire surface of the substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208057-A (JP)
Title: Reproduction system, server, reproduction device, program, recording medium, recording device and communication method
Inventor: HARAGUCHI TAKESHI
IPC: H04N5/765
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproduction device which can reproduce data of any data system.  <P>SOLUTION: In the reproduction device 1 of a reproduction system 100, recording data which is read from a recording medium 3 is judged whether the data can be reproduced or not. When it is judged that data cannot be reproduced, a transmission/reception part transmits data system conversion information to a server 2. When a data system conversion program is received from the server 2, recording data which is read is converted into a data system that can be reproduced in the reproduction device 1 from a data system that cannot be reproduced in the reproduction device 1 in accordance with the data system conversion program, and the data is reproduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202881-A (JP)
Title: Sealing device
Inventor: ASUKA MASAHIRO
IPC: B29C65/78
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device capable of overlapping both side end parts of a sheet-like article so as to wind them around a rod-shaped body to integrally weld the overlapped parts stably and accurately.  <P>SOLUTION: This sealing device has a function for providing the sheet-like article A between straight rod-shaped bodies provided in parallel under tension, and comprises a base plate 2 arranged between both side frame parts of a machine stand 1, holding parts 3 and 4 arranged along both outside ends of the base stand 2 to hold the both side parts of the sheet-like article extending to the outside from the base plate and the rod-shaped bodies B placed on both side parts thereof, and a welding means 6 for folding back both side end parts of the sheet-like article protruded to the outside from the holding parts 3 and 4 inwardly from above centering around the rod-shaped bodies B held to the holding parts as a support and welding the sheet parts superposed on both side parts of the sheet-like article inside from the rod-shaped bodies over the total length thereof to form the cylindrical part wound around the rod-shaped bodies.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206459-A (JP)
Title: Session management device
Inventor: KATO MASAHISA
IPC: H04N21/643
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To carry out session hierarchy management useful in a communication system.  <P>SOLUTION: A server 300 carries out the hierarchy management of a session by a session control part 310 on the basis of session management data 312. The session management data 312 comprises session hierarchy management data, and event action management data. The former indicates session IDs and a set membership between the session IDs, and the latter indicates processing action (an event processing action) information carried out by the server 300 when the session IDs or the set membership between the session IDs change. For example, the server 300 carries out processing actions of sub session termination and questionnaire transmission at an end of a communication session by a membership setting of the communication session and a catalog control session, and a reservation of the questionnaire transmission to a counterpart communication terminal 200.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004055111-A (JP)
Title: Clamp circuit and booster circuit using the same
Inventor: KIN DAIKAN
IPC: G11C16/06
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp circuit capable of reducing the read access time, minimizing the current loss and generating a stable word line voltage at the time of a data read operation of the memory cell of a semiconductor element, and a booster circuit using it.  <P>SOLUTION: The clamp circuit is provided with a voltage distribution part for inputting a first voltage and distributing the first voltage, a comparison part for inputting a reference voltage, comparing the reference voltage with a distributed voltage distributed through the voltage distribution part and outputting a first signal in the case that the distributed voltage is higher than the reference voltage and outputting a second signal whose phase is opposite to the first signal in the other case, and a voltage lowering part driven by the first signal for lowering the first voltage to a second voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004207643-A (JP)
Title: Boiling cooler
Inventor: TANAKA KOJI
IPC: F28D15/02
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiling cooler capable of improving a cooling performance by lowering a level of refrigerant liquid to secure a large heat radiation in the use of a side heat attitude.  <P>SOLUTION: The boiling cooler has a first refrigerant tank 110 in which a heating element 10 is equipped on its own side wall 111 and the refrigerant is enclosed, a second refrigerant tank 120 arranged on an opposite side of the heating element of the first refrigerant tank 110, and a plurality of tubes 130 stacked in a vertical direction and communicating the insides of the first tank 110 and the second tank 120 each other. A refrigerant flow controlling means 140 circulating the refrigerant in the first tank 110 from the position corresponding to the uppper side of the heating element 10 along an inside wall surface 111a of the side wall 111 is set up inside the tank 110.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208757-A (JP)
Title: Steam blower
Inventor: HORIUCHI YOSHIHISA
IPC: D06F81/08
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam blower which prevents dew condensation at a blowing channel to prevent a dew drop from wetting an object.  <P>SOLUTION: The steam blower M includes a gas-liquid separation means 12 connected to a steam source 10, the blowing channel 13 for blowing out steam obtained from the gas-liquid separation at the gas-liquid separation means 12, an opening and closing means 15 for opening and closing the blowing channel, an exhaust channel 18 divided from the blowing channel on the air-liquid separation means side from the opening and closing means, and a restrictor means 19 for restricting the exhaust channel. The exhaust channel 18 on the downstream side from the restrictor means 19 is joined to a drain channel 14 on the gas-liquid separation means side from a trap 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213252-A (JP)
Title: Fingerprint verification method and fingerprint verification device
Inventor: MIYASAKA MITSUTOSHI
IPC: G06T7/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint verification method capable of performing the verification processing of fingerprints with smaller processing load, and its device.  <P>SOLUTION: At first, N<SB>D</SB>(N<SB>D</SB>is an integer which is 4 or more) pieces of collected featured points are extracted from a collected fingerprint image, and a collected numeric group obtained from a plurality of collection connections connecting those collected featured points with L<SB>D</SB>(2≤L<SB>D</SB>≤N<SB>D</SB>-1, L<SB>D</SB>is an integer) pieces of adjacent collected featured points adjacent to those collected featured points is added to the collected featured points as the collected numeric information, and m(3≤m≤N<SB>D</SB>, m is an integer) pieces of collected featured points are made to correspond to m pieces of registered featured points based on the comparison result of the collected numeric information and registered numeric information being a registered numeric group applied to N<SB>R</SB>(N<SB>R</SB>is an integer which is 4 or more) pieces of registered featured points, and a positional relation between the m pieces of collected featured points and a positional relation between the m pieces of registered featured points are compared and verified with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186124-A (JP)
Title: Plane lighting apparatus using boundary face
Inventor: MURAKAMI NAOYUKI
IPC: G02F1/1335
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus in which the light is condensed into a thin flat plate surrounded by reflecting faces and which is capable of illumination from close distance that cannot be obtained by an existing lighting apparatus and is capable of illumination from close distance only to a specific object and a specific surface, and capable of irradiating in close distance and in uniform brightness.  <P>SOLUTION: The plane emission type lighting apparatus uses a light transmitting material in the space surrounded by a reflecting mirror and surrounded by a characteristic boundary face, and by reflection of the light, diffusion of the light is prevented and the light is guided to a specified direction and transmitted, and by utilizing the characteristics of the light and without reducing the energy of the light, the light is irradiated only to the required portion, thereby the utilization rate of the light energy is increased. Then, for the light source, a small-sized, light weighted, and highly bright group of LEDs are used. Thereby, a long life is realized by small sizing of the light source and suppression of heat of the lighting apparatus, and by devising a projection port of the light, the energy of light is efficiently guided to a thin light transmitting material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535192-A (JP)
Title: 光学式データ記憶用混合ポリマー
IPC: C08F120/00
Filed: 2001-05-18
Abstract: (57)【要約】
本発明は、光学式データ記憶のための混合ポリマーに関する。
Patent JP-2003536350-A (JP)
Title: 直流モータの駆動軸によって駆動される要素の位置の決定方法
IPC: B60J1/17
Filed: 2001-06-01
Abstract: (57)【要約】
本発明は、電機子電流信号に含まれる電流変動を評価することによって、直流モータの駆動軸によって駆動される要素の２つのブロック位置の間の所定の変位軌道内の位置を決定するための方法に関する。この方法によれば、駆動される要素が１つのブロック位置に移行される場合に、該ブロック位置に関する標準化が実施される。この方法は駆動される要素をそのブロック位置から動かす信号がある場合、駆動される要素をそのブロック位置に動かすために直流モータが起動されること及び駆動される要素が特定のブロック位置にある場合に、存在する信号に応じてそのブロック位置から変位可能な要素を動かすために直流モータが起動される前に、システムが電流ブロック位置に関する標準化を実施することによって特徴ずけられる。