baber/WOPTO huggingface dataset:
Patent JP-2004113373-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the interest of a game.  <P>SOLUTION: When a starting operation part is operated, the game machine draws an internal state and vary-displays a plurality of patter strings by a pattern display device. When all the stop operation parts of the pattern strings provided to each pattern string are operated, the game machine stops all the pattern strings and finishes a single game. When all the pattern strings are stopped and a first combination pattern is displayed, the game machine starts a special game including a first specific game and a second specific game. In the special game, when a second combination pattern corresponding to a specific internal state is displayed during the first specific game, the game machine shifts from the first specific game to the second specific game. The game machine starts first specific performance when specific operation is performed to the stop operation parts when the specific internal state in the specific game is drawn.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117159-A (JP)
Title: Karman vortex flowmeter
Inventor: SEO MASAMI
IPC: G01F1/32
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Karman vortex flowmeter for measuring the temperature of a fluid without adding a new temperature sensor.  <P>SOLUTION: By controlling a supply potential in such a way that a bridge circuit which comprises resistors R11 and R12, a heater Rh, and an ambient temperature sensor Rr is in an equilibrium state by a heater drive means 11B of a sensor I/F part 11, a converter 1 drives the heater Rh so as to acquire a prescribed temperature distribution. A fluid temperature computing means 14B of an arithmetic processing part 14 computes the temperature of the ambient temperature sensor Rr as the temperature of the fluid on the basis of a supply potential V<SB>1</SB>and an output potential V<SB>2</SB>of the bridge circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114115-A (JP)
Title: Hydroforming method and hydroforming device
Inventor: YOSHIDA TORU
IPC: B21D26/041
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydroforming method and a hydroforming device for easily improving the workability in the hydroform molding.  <P>SOLUTION: In the hydroform working method in which a metal pipe 1 is fitted in a die 2, the metal pipe 1 is subjected to the internal pressure and worked in a predetermined shape while being pressed in the axial direction of the pipe, a shaft-inserting and pressing cylinder head 3 and/or the die 2 are worked while applying the ultrasonic oscillation to the head 3 and/or the die 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115736-A (JP)
Title: Method for producing phenol derivative of lignin
Inventor: FUNAOKA MASAMITSU
IPC: C08L101/16
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of controlling physical properties, production efficiency or the like of a lignin derivative for obtaining the lignin derivative from a lignocellulose-based material.  <P>SOLUTION: The method for producing a phenol derivative of lignin comprises a step of compatibilizing the lignocellulose-based material with a phenol derivative, and a step of introducing the phenol derivative into lignin in a reaction system obtained by adding an acid to the lignocellulose-based material compatibilized in advance with the phenol derivative, wherein ultrasonic wave is irradiated to a mixed system containing the lignocellulose-based material at least in either step of the above steps.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118987-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ITAKURA KATSUHIKO
IPC: G11C29/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device, where a testing unit optimal to a memory macro can be tested on an optimal testing condition in the case of testing the memory macro mounted in the semiconductor integrated circuit device.  <P>SOLUTION: An internal bus IB is connected with a self diagnostic circuit, to perform a self diagnostic test by each physical area which is a basic area being in the physical space of a memory cell array 11. Regardless of an external bus OB, set in a logical address space by control from a logical macro, the test is always performed with the physical area as a basic unit, thereby redundant remedial actions can be performed by each basic unit. At self diagnostic test, the memory macro 1 can be tested with an internal clock signal iCLK and a second latency value information L1 optimal to the memory macro. Moreover, the output latency of the detected result of a defective storage cell by the test can be adjusted, according to the signal propagation delay time with the wiring load of a signal path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121329-A (JP)
Title: Showerhead
Inventor: KONDO SATOSHI
IPC: A47K3/28
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a showerhead allowing a user to easily see the timing to replace a purification agent.  <P>SOLUTION: In the showerhead 1, a display member 29 for displaying the timing to replace the purification agent is disposed in a body 4 of the showerhead in which the purification agent is housed replaceably. The display member 29 is formed in a circular arc along the circumferential direction on the outer peripheral side to display the timing to replace the purification agent. A handle 32 for the rotation operation is made to project from the body 4 and locked inside the body 4 rotatably. The body 4 has an opening part 7d for displaying one timing for changing in the display member 29 when the rotation is stopped, and covers the display member 29.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127711-A (JP)
Title: Fuel cell
Inventor: SHINKAWA MASAKI
IPC: H01M8/10
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell containing a plurality of metallic separators having a noble metal film on face/back surfaces, and having a connection passage with high corrosion resistance between adjacent metallic separators.  <P>SOLUTION: This fuel cell has a plurality of unit cells 2 in which a pair of metallic separators 10 is arranged on both sides of a polymer electrolyte membrane 4 formed by individually laminating a fuel electrode membrane 6 and an oxidizing agent electrode membrane 8 on both sides, the metallic separator 10 is a metallic thin plate whose face/back surfaces are covered with the noble metal film m, a passage 12 comprising zigzag recessed grooves is formed on the face surface 11 and a projection 19 is formed on the back surface 11b in the position corresponding to the passage 12, cylinder parts 20 approaching each other are formed in the same position as viewed from a plane in the adjacent metallic separators 10, 10 of each unit cell 2, tip parts 24 of a pair of cylinder parts 22 are bent outward, and by interposing a sealant between the face surface and the back surface facing each other in the pair of tip parts 24, the connection passage 20 is formed on the inside of the pair of cylinders 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128908-A (JP)
Title: Mobile terminal
Inventor: SATO TAKAYUKI
IPC: H04N21/4223
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of e.g. a conventional foldable mobile phone that the user-friendliness has not sufficiently been investigated because the foldable moving picture is purposely opened and characters are required to be entered by utilizing a main liquid crystal and operation keys formed on a font face of a case in the case of transmitting mail.  <P>SOLUTION: A mobile terminal wherein first and second cases are foldable via a hinge part and imaging of a moving picture or a still picture is attained while the first and second cases are folded, is configured to transmit the imaged moving picture or still picture to a desired address by using a menu indication provided with no character entry area while the first and second cases are folded. Thus, the user-friendliness with respect to mail transmission can be enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128281-A (JP)
Title: Substrate treatment method and apparatus thereof
Inventor: JINRIKI HIROSHI
IPC: H01L21/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of a dry cleaning process for removing a natural oxide film and further, to minimize the quantity of fluorine atoms to be adsorbed onto the surface of a treated substrate.  <P>SOLUTION: Fluorine radicals are supplied onto the surface of the substrate to be treated, and the surface of the substrate to be treated is treated by reaction of the fluorine radicals and hydrogen radicals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140592-A (JP)
Title: Voice transmission system
Inventor: HASHIMOTO HIDETOSHI
IPC: H04L69/40
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice transmission system wherein a master station apparatus monitors the channel and a transmission state and automatically makes recovery when a channel fault is restored.  <P>SOLUTION: The master station apparatus and slave station apparatuses are configured such that each of them respectively includes: a phone interface section 111 for interfacing phones, a general-purpose voice interface section 112 for interfacing a voice input output unit; a CODEC section 113 for converting an analog voice signal into coded voice data; and a transmission/reception section 115 for transmitting / receiving the voice data to / from an IP network, and the master station apparatus and the slave station apparatuses transmit voice data via the IP network 170 in compliance with a call control protocol among them, and the master station apparatus transmits a channel monitor frame to the slave station apparatuses for a prescribed period and monitors channels of the slave station apparatuses on the basis of a channel monitor acknowledgement frame from the slave station apparatuses receiving the channel monitor frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140669-A (JP)
Title: Thunder protection adaptor
Inventor: NOZAWA TOSHIHIRO
IPC: H04M11/06
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thunder protection adaptor which can reliably ensure the operation of a plurality of wired communication devices and can protect all the communication devices against an abnormal voltage such as a thunder surge generated between a commercial power source and a communication line.  <P>SOLUTION: The thunder protection adaptor 1 using a commercial power line 6 is used for wired communication devices 82 to 84 connected to a communication line 7. The adaptor 1 includes a thunder protector 2 and a splitter 5. The thunder protector 2 for bypassing an abnormal voltage is provided between the power line 6 and the communication line 7. The thunder protector 2 has a commercial power protector 3 provided at the commercial power line side to protect the wired communication devices 82 to 84 against the abnormal voltage, and also has a communication protector 4 provided at the communication line side to be connected with the power protector 3. The thunder protector 2 is commonly connected to the splitter 5 which is provided between the communication protector 4 and the communication line 7, and acts as a signal separator for distributing input and output between a voice signal 52 and a high-speed data communication signal 53 allocated to different frequency bands.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140693-A (JP)
Title: Image processor
Inventor: NAKAJIMA YOSHIHIDE
IPC: H04N7/18
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a suitable normalized image of a subject by a suppressing excessive magnification, even when the distance to the subject to be normalized is large.  <P>SOLUTION: A target image extractor 22 extracts a target image from an image photographed by a camera 12. A target image trimmer 24 obtains the target image out of the photographed image. A size changer 26 changes the display size of the target image according to the distance to the subject. In the size change, a corrected normalized magnification is used. The normalized magnification is obtained by correcting the magnification of the target image in such a manner that the size is reduced by a correction width corresponding to the distance to the subject and the target image has a normalized size. As information indicative of the magnitude of the photographing distance to the subject of the target image, information indicative of the size of the target image is preferably used. A subject in a moving picture is tracked and normalized at various time points, using a normalized magnification corrected according to the distance to the subject at each time point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003209595-A (JP)
Title: Data stream selection output equipment, control program, recording medium recording control program, and data stream selection output method
Inventor: TERADA YOSHIHISA
IPC: H04N7/081
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide data stream selection output equipment performing the selection output of a data stream prepared on the basis of a DSM-CC protocol to induce no violation of MPEG standards, and techniques relative to the equipment.  <P>SOLUTION: Timing information showing time for changing over output selection is received so that a second data stream different from the previously outputted first data stream may be outputted. The first and the second data stream are scanned in a prescribed time range containing the time to detect the boundaries of sections constituting the respective data streams. The output of the first data stream is completed at the boundary of the section of the detected first data stream. The output of the second data stream is started from the boundary of the section of the detected second data stream.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004142354-A (JP)
Title: Opening-formed laminate and part using the same
Inventor: SAIJO KINJI
IPC: B01D63/08
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening-formed laminate obtained by applying etching processing to a laminate which is obtained by laminating a plurality of layers, that is, a support layer, an intermediate layer and a permeation layer, especially to the support layer of the laminate or the set of the support layer and intermediate layer thereof without almost exerting the adverse effect of a pinhole or the like on the permeation layer, and a part using the same.  <P>SOLUTION: Activation treatment is applied to the respective surfaces of the layer to which at least one bonding surface of the laminate 22, obtained by laminating a plurality of layers, that is, the support layer 26, the intermediate layer 28 and the permeation layer 24, is bonded and the treated surfaces are brought into contact with each other so as to be opposed mutually to be superposed, laminated and bonded to produce the laminate 22. Next, etching processing is applied to the laminate 22 to produce the opening-formed laminate 31 which is, in turn, used to produce the part adapted to a hydrogen separator or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117332-A (JP)
Title: Alarm clock with piggy bank structure adopting method of stopping alarm with credit
Inventor: IWABUCHI EIJI
IPC: A45C1/12
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm clock adopting a method of stopping alarming with credit for improving the effects of the alarm clock and a piggy bank.  <P>SOLUTION: The alarm clock comprises a coin charge port 2 provided in an alarm clock body 1. It has the function of stopping alarming when a credit display 3 gets to a set amount display 4. The clock contains the piggy bank 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147517-A (JP)
Title: Apparatus for transfecting gene
Inventor: NOMURA SAYURI
IPC: C12M1/42
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To carry out a continuous treatment for efficiently transfecting a gene into cultured cells.  <P>SOLUTION: The apparatus for transfecting the gene is composed by using an electrode controllable in the XYZ directions as an electroporation system, a plate supporting pedestal and a perforated plate with an electrode plate. Thereby, a plurality of specimens and a plurality of species of genes can simply and surely be treated to automate the transfection into the cultured cells at a high speed. Damage to the cells can be suppressed and an extraneous gene can be transfected into the cells with high efficiency by optimizing the shape and material of the electrodes, kind and period of electrical pulses and applying a voltage in a cooling chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003139482-A (JP)
Title: Heat exchanger
Inventor: SHIELDS THOMAS M
IPC: F28F9/00
Filed: 2002-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an improved means for locking a side portion and/or a header in a heat exchanger to obtain sound brazing joining between the header and a tank and/or between the side portion and the header and to keep a space between the header during brazing. SOLUTION: The header 10, including a plurality of pipes 16 each of which has an open end, comprises the tank 22 with a flange 38, and the header 20 supporting the open ends of the pipes 16. The flange 38 extends around an open end of the tank 22 and has a plurality of spaced openings 46, 46'. The header 20 includes a plurality of tabs 54, 62 extending from its outer periphery, and the tabs pass through the openings and are bent to positions where the tabs overlap the flange to prevent separation of the tank 22 from the header 20.
Patent JP-2003145722-A (JP)
Title: Method for washing and erasing printing surface, especially, printing surfaces of printing plate cylinder and rubber blanket cylinder of printing apparatus
Inventor: SCHUSTER ALFONS
IPC: B41N3/00
Filed: 2002-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for washing and erasing the printing image on a printing plate 2 to optimize a washing process from an aspect reducing the requirements of time and a material. SOLUTION: The amount of a washing agent necessary for washing the printing plate 2 is calculated from the covering degree of a printing surface 23 due to an image holding material and/or ink, and/or from the image data 20 on the printing surface 23. Further, in an apparatus having an erasing device comprising a nozzle 14 for applying the washing agent and a washing device 6 and a hydrophilizing device to wash and erase the printing image on the printing plate 2, the washing device 6 and/or the nozzle 14 is connected to a calculator and/or a memory divice 18.
Patent JP-2004150335-A (JP)
Title: Control method, control program and controller for fuel injection
Inventor: KUNISHIMA AKIRA
IPC: F02M45/04
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pilot injection control which is simple in structure and high in reliability.  <P>SOLUTION: An ion current corresponding to combustion in a combustion chamber is input into an electronic control unit 1 by a glow plug 3 and an ion detecting circuit 4 with an ion sensor. In the electronic control unit 1, an integral value of the ion current from the start of pilot injection to the start of main combustion is calculated with it, and it is judged whether or not the integral value is within a predetermined allowable range, so that a pilot injection amount is adjusted when it is judged as outside the allowable range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150133-A (JP)
Title: Expansion joint material for concrete pavement
Inventor: TANAKA TAKAYUKI
IPC: E01C11/10
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a joint material from sinking in a joint groove even if the width of the joint groove is changed along with the contraction and expansion of concrete, and to prevent an intermediate part from being protruded upward with the joint material compressed when the width of the groove becomes narrower.  <P>SOLUTION: The joint material, which is to be inserted into the joint groove 14 between adjacent concrete slabs 12, is constituted as an expansion joint material 16 for a concrete pavement, which is wholly infilled into the joint groove 14 up to a groove bottom by using a hollow rubber block 28. When the rubber block 28 is compressed in a horizontal direction serving as the direction of the width of the joint groove 14, molded parts 30 at left and right ends are precedently brought into the state of more easily undergoing horizontal elastic compressive deformation than the central molded part 30. When the width of the joint groove 14 becomes narrower, the left and right molded parts 30 preferentially undergo the compressive deformation, so that the central molded part 30 can be prevented from being pushed upward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151494-A (JP)
Title: Optical transmitting and receiving module
Inventor: TAMURA YASUAKI
IPC: G02B6/42
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitting and receiving module assembling jig which simplifies manufacturing processes.  <P>SOLUTION: The optical transmitting and receiving module assembling jig comprises an optical fiber holding member 12 which has a V groove 19 for holding an optical fiber 13 and an array member 11 having a V groove 20 for holding a coated optical fiber 18 exposed from the optical fiber 13, wherein the optical fiber holding member 12 and array member 11 are so arranged that the axial extension of the V groove 19 crosses the V groove 20 and the axial direction of the V groove 19 and the axial direction of the V groove 20 form a perpendicular plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156791-A (JP)
Title: Facility system and its construction method
Inventor: TACHIBANA MASAYA
IPC: F24F5/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To construct a facility system attaining energy saving by dispensing with an outdoor unit for an air conditioner, a gas water heater and gas piping, and reducing the power consumption for floor heating.  <P>SOLUTION: Air conditioner indoor units 8 are arranged in a plurality of living rooms 2 provided in a building 1, and air conditioner heat source machines 11 for heating or cooling a refrigerant through air conditioner refrigerant pipelines 13 circulating the refrigerant are connected to the air conditioner indoor units 8. A floor heating panel 9 is disposed under the floor of the living room 2, and a floor heating heat source machine 11 for heating warm water through a warm water circulating pipeline 14 for circulating warm water is connected to the floor heating panel 9. A hot water storage tank 10 is disposed in the living room 2, and a hot water storage tank heat source machine 12 for heating water through a hot water supply pipeline 15 for supplying hot water is connected to the hot water storage tank 10. A common heat source water pipeline 6 for circulating heated or cooled heat source water is connected to the air conditioner heat source machine 11, floor heating heat source machine 11 and hot water storage tank heat source machine 12.  <P>COPYRIGHT: (C)2004,JPO