baber/WOPTO huggingface dataset:
Patent JP-2001230157-A (JP)
Title: Electrolytic capacitor
Inventor: WILL NORBERT
IPC: H01G9/00
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To economically reduce self-inductance of an electrolytic capacitor composed of a wound body set up in a cup-shaped, container, an electric insulating sealing plate which seales the cup-shaped container, and plural and minus through sections which are arranged in the sealing plate to make the wound body electrically connectable to external contacts. SOLUTION: The interval between the sealing plate and wound body is specified to a small value so that the strips of the same electrode and the folded sections of the strips may be arranged closely to each other in parallel with each other and the sealing plate.
Patent JP-2002213577-A (JP)
Title: Damper pulley
Inventor: IMAI HIDEYUKI
IPC: F16F15/12
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a simply press fitted damper pulley hardly causing a problem on the binding property (stickiness) between a hub and/or a pulley and a vulcanized rubber member even in the high-temperature atmosphere. SOLUTION: This damper pulley is manufactured by simply press fitting the vulcanized rubber member 16 into a circular space formed between the hub 12 and the pulley 14 made of metal. The vulcanized rubber member 16 is formed with the vulcanized object of a rubber compounded object using nonpolar rubber such as ethylene propylene rubber as a base. The vulcanized object has a paint film (adhesive paint film for metal) 17 vulcanization-stuck to a rubber base material 15 and applying stickiness to metal.
Patent JP-2002210533-A (JP)
Title: Forging method for metal parts
Inventor: NAGAIWA HIROYUKI
IPC: B21J5/00
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a forging method for forming a hollow parts having a deep hole and a branched part formed in a side thereof without defects. SOLUTION: A manufacturing method of a metal parts having a branched part on an outer periphery of the hollow parts having the deep hole comprises a step of inserting a stock 7 in a die, a step of forming a deep hole in the stock by first punch 3 and a counter punch 5 disposed at the position facing the first punch 3, a step of moving the stock to the position passing the space for forming the branched part without changing the relative position of the first punch 3 to the counter punch 5 in the above step, and a step of expanding the stock sidewise by the first punch 3 and the counter punch 5, and a hollow part is formed in the branched part by a second punch 4 successive to the step of expanding the stock sidewise.
Patent JP-2002213707-A (JP)
Title: Separate type boiler plant and its building method
Inventor: ASO SHINYA
IPC: F22B37/24
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To enable reduction of an occupied area for boiler building and shortening of a term of works, in a separate type boiler plant and a building method. SOLUTION: Left and right side modules 12 and 13 having a duct piping system, a furnace upper module 14, a rear flue module 15, a furnace lower module 16, and an air preheater and an NOx removal module 17 are independently. Left and right core frames 18 and 9 are erected at a building site. Side modules 12 and 13 are assembled by the core frames 18 and 19. A furnace upper module 14 is conveyed between the side modules 12 and 13 and hanged down for support. A rear flue module 15 is conveyed in and hanged down for support and coupled to the rear part of the furnace upper part module 14. The furnace lower module 16 is conveyed in a spot below the furnace upper module 14 and coupled thereto. The air preheater and an NOx removal module 17 is conveyed in and coupled to the rear flue module 16 to build a boiler plant 11.
Patent JP-2002216630-A (JP)
Title: Tube-inside cleaning method of cathode-ray tube
Inventor: AKITA FUJIO
IPC: H01J9/38
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To improve a cleaning effect on the tube inside of a cathode-ray tube by tapping and air blowing after degaussing. SOLUTION: This tube-inside cleaning method comprises degaussing portions 30A, 30B composed with a quadrupole for a panel 12 of a cathode-ray tube 10 and a tapping machine 22, and they are equipped over the sides of the panel. For cleaning of a tube inside, at first foreign matters of the tube inside are degaussed with a quadrupole, then the sides of the tube are tapped, and further the air of the tube inside is displaced with fresh one. The air displacement is made by blowing air into the tube inside, consequently the floating foreign matters of the tube inside is exhausted to the tube outside. Attached foreign matters on the inner surface, on the frame of an aperture grill and the like of the tube are removed easily because they are already degaussed, thus the foreign matters cleaning effect does not reduce even tapping force is weakened, as a result this method prevents peeling of a surface preparation film because the reducing of the tapping strength is allowable, thus defective products are reduced.
Patent JP-2002218912-A (JP)
Title: Edible chewable material
Inventor: AZUMA HIDEMASA
IPC: A23L21/10
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain an edible chewable material capable of preventing the outflow of a water-soluble component by syneresis in a production stage and comprising glutens as a substrate. SOLUTION: This edible chewable material comprises preferably <=10 mass% of water-soluble polysaccharides soluble at normal temperature in a base substrate comprising the glutens.
Patent JP-2002218472-A (JP)
Title: Device and method for decoding variable image rate
Inventor: SUGIYAMA KENJI
IPC: H04N19/159
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a decoding device and a decoding method capable of obtaining an optimum reproduced image all the time even though the number of frame pixels of an incoming coded string is changed. SOLUTION: An image rate setter 13 decides an image rate for decoding from the image size (the number of frame pixels) of the incoming coded string and a previously set decoding performance value of this device and gives a set decoding image rate to a code string switch 8. The code string switch 8 recognizes picture types (I, P and B) and a frame number with the information of a picture header according to the decoding image rate and periodically thins B picture code strings. The residual code strings are given to a variable length decoder 1 and are subsequently subjected to decoding processing.
Patent JP-2002219678-A (JP)
Title: Positioning and automatic-handling mechanism for treated substrate
Inventor: UEHARA SATOSHI
IPC: B25J17/02
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items to reduce total cost and to save a space, enhance durability, and enhance maintainability of reproducibility. SOLUTION: This mechanism is formed to make a working unit 12 provided with a driving means 22 drive-controlled by a motor 23, a positioning means 32 wherein a camera 33 is elevation-controlled in a proper position determined in a relation with respect to a treated substrate P via the driving means 22, and an automatic handling means 52 wherein the driving means 22 is drive- controlled based on positional information acquired in the proper position by the positioning means 32 to elevation-control freely motion of the treated substrate P to a working point, arranged freely in a main body.
Patent JP-2002214209-A (JP)
Title: Flaw diagnosing apparatus
Inventor: FUKUYAMA MAYUMI
IPC: G01N29/12
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To diagnose the flaw in an elastomer by hitting the surface of the elastomer, especially, to mechanically and physically judge the depth and shape of the flaw in concrete of a tunnel or the like by hitting. SOLUTION: Since a waveform generated by the reflection of elastic waves from a flaw and the free vibration waveform of the elastomer from the flaw to the surface side of the elastomer characteristically appear in a waveform generated by hitting, hitting is applied to the elastomer 2 such as concrete or the like by an impulse hammer 1, a reflecting time is calculated on the basis of the vibration response waveform detected by a waveform detector 3 in a reflecting time calculation part 5, and the depth of the flaw is estimated from the reflecting time and the speed of elastic waves in a flaw depth estimation part 6.  The vibration response waveform is subjected to frequency analysis in a resonance vibration frequency calculation part 7 to calculate resonance vibration frequency, and the shape of the flaw is estimated from the resonance vibration frequency and a flaw shape data base allowing the shape of the flaw to correspond in a flaw shape estimation part 8. By the flaw diagnosing apparatus thus constituted, the depth and the shape of the flaw can be estimated.
Patent JP-2002222309-A (JP)
Title: System for screening information on company and the like, server for supplying information on company and the like and screening server
Inventor: HOSHINO OSAMU
IPC: G06Q30/06
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To construct a system for screening by the trust and credit line of a company and the like and other information from among a plurality of pieces of information such as transaction information and narrowing choices in the system of electronic commerce transaction and the like. SOLUTION: The system is provided with the supplier server system of information on company and the like, the purveyor server system of information on company and the like and an electronic certificate issuing managing organization for issuing and managing an electronic certificate. The system is provided with a company information supply server and a screening server. The screening system of information on the company and the like performs a processing by a company information acquirement agent for performing a processing for acquiring company information on the side of a procuring site, a company information acquirement processing constituting logic acquiring company information from a company information data base and a screening processing constituting the logic of transaction propriety and priority from acquired company information.
Patent JP-2002222868-A (JP)
Title: Semiconductor device and its fabricating method
Inventor: OSHIMA MASASHI
IPC: H01L21/8234
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for fabricating a semiconductor device in which a high speed FET can be realized at a logic circuit section and high integration can be realized at an SRAM section. SOLUTION: A conductive film for gate electrode is formed on the surface of a semiconductor substrate. First and second gate mask patterns of first insulating material are formed, respectively, on the conductive film for gate electrode in first and second regions. A sidewall spacer of second insulating material having etching resistance different from that of the first insulating material is formed on the sidewall of the first and second gate mask patterns. The second region is covered with the mask pattern and the sidewall spacer on the sidewall of the first gate mask pattern is removed. Finally, the conductive film for gate electrode is etched to leave first and second gate electrodes, respectively, in the first and second regions.
Patent JP-2002225204-A (JP)
Title: Modified fluororesin coated material and method for producing the same
Inventor: IKEDA SHIGETOSHI
IPC: C08J7/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a practical method for producing a fluororesin coated material having high adhesion properties between the fluororesin and a base material and showing no deformation. SOLUTION: The method for producing the modified fluororesin coated material comprises coating the surface of the base material, having thermal stability at a temperature of the melting point of the fluororesin or higher, with the fluororesin and irradiating the surface of the fluororesin film with an ionizing radiation to cause a crosslinking reaction of the fluororesin and a chemical reaction between the fluororesin and the surface of the base material to be carried out at the same time, thereby achieving a strong adhesion between the both.
Patent JP-2002229325-A (JP)
Title: Triboelectric charge imparting member and developing device using the same
Inventor: OTAKE SATOSHI
IPC: G03G15/08
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a triboelectric charge imparting member which can control toner charge quantity at a preferable level from a side of the triboelectric charge imparting member. SOLUTION: In the triboelectric charge imparting member used in electro-photography, at least a part which comes into contact with toner has a resin coating layer consisting of a resin component. The resin coating layer is characteristically formed of the resin component containing at least a binding resin, a quaternary ammonium salt compound having positive electrostatic chargeability to iron powder and aminosilane coupling agent.
Patent JP-2002228205-A (JP)
Title: Air conditioner
Inventor: TAKAZAWA MASASHI
IPC: F24F5/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a weight-balanced air conditioner in which the installation space of equipment is reduced on the roof, or the like. SOLUTION: A heat source side unit comprising a compressor and a heat source side heat exchanger, a heat storage unit comprising a receiver tank, a machine room for containing piping, a heat storage tank and a coil, and a utilization side unit comprising a utilization side heat exchanger constitute the air conditioner. The heat storage unit 12 is formed in two stages vertically and the heat storage tank and the coil are disposed in the lower stage chamber A whereas the machine room B is disposed on the upper stage.
Patent JP-2002224746-A (JP)
Title: Controlled cooling method and system for wire rolling
Inventor: MIYAZAKI MOTONOBU
IPC: B21C47/24
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To produce rolled wire having a consistent degree of cooling at front end, intermediate portion and rear end of the wire and having a little inconsistency in temperature that will be caused by a piled condition of the wire when transported, by effectively applying a thermal insulation, using a simple means, to the rolled wire transported on a conveyor in an extended loop shape upon rolling of the wire. SOLUTION: The wire sent up continuously from a laying cone disposed behind a wire rolling equipment and transported in an extended loop shape on the conveyor is cooled down at a preferable, gentle cooling speed. In addition to adjusting the extension degree of the loop by selecting the conveyor speed, a heat resistant inorganic textile such as a heat-shielding sheet made of ceramic fiber cloth is put on the wire, which slowly cools down the wire while keeping it warm. The heat-shielding sheet can be closely contacted to the wire or disposed a little space apart the wire. If necessary, an insulating hood is used in addition to the heat-shielding sheet.
Patent JP-2002224719-A (JP)
Title: Cemented carbide-made composite roll
Inventor: KIJIMA HIDEO
IPC: B21B27/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a cemented carbide-made composite roll which can be manufactured in a good yield, efficiently, economically and without any cracks even though the roll of a long and large diameter is applied to a variety of rolling, a crack can be suppressed, and also a life span can be made long. SOLUTION: This cemented carbide-made composite roll is made by fittingly fixing a sleeve constituted of an outer layer comprising the hard metal by integrating of a plurality of cylindrical formed members sintered before-hand and an inner layer formed of a steel material formed on the inner face of the outer layer to a steel-made shaft center, the sleeve is made to have the ratio S1/S2 of 0.3-20 between the cross sectional area S1 of the outer layer in a right- angled cross section to a rotating shaft and the cross sectional area S2 of the inner layer.
Patent JP-2002233006-A (JP)
Title: Control device for hybrid-type vehicle
Inventor: TOMIKAWA SABURO
IPC: B60L50/16
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of the running property of a vehicle caused in the responsiveness of an engine at a change of the distribution of a driving force, in a 4-wheel driven vehicle composed of engine-driven wheels and motor- driven wheels. SOLUTION: Target driving torque tTr of the engine-driven wheel is obtained by multiplying target total driving torque tT by the distribution ratio of a rear-wheel driving force. Target driving torque tTf of the motor-driven wheel is obtained by estimating actual driving torque eTr based on the target driving torque tTr of the engine-driven wheel and subtracting the estimated value eTr from the target total driving torque tT.
Patent JP-2002226791-A (JP)
Title: Low-elastic adhesive composition
Inventor: NAKANO TATSUO
IPC: C09J4/02
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition which absorbs vibration- displacement so that concrete structures may not be destroyed by the vibration displacement caused by earthquakes and the like, has good adhesion to concrete structures, and is friendly to environment. SOLUTION: The adhesive composition comprises (A) 40 pts.wt. or more of an acrylic ester monomer or oligomer having one or more phenyl groups in the molecule, the polymer product of which has an elongation at 20 deg.C of 200% or more and (B) 10-60 pts.wt. of an acrylic ester monomer having one or more phenyl groups in the molecule, which has a glass transition temperature of 0 deg.C or below, and further comprises (C) 0.5-8 pts.wt. of cumene hydroperoxide, (D) 0.01-1.0 pts.wt. of a metallic soap in terms of the metal and (E) 0.2-5.0 pts.wt. of a solid paraffin based on 100 pts.wt. of (A+B).
Patent JP-2002235718-A (JP)
Title: Screw
Inventor: NOJIGAWA TERUFUMI
IPC: F16B33/02
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a screw capable of increasing productivity by allowing the screw to be screwed even in a rather largely inclined state relative to the axis of a screw hole. SOLUTION: The angle α of a thread at a tip part 3 is increased more than the angle β of the thread at a portion 5 other than the tip part. Thereby, the screw can be screwed for fastening even in the rather largely inclined state relative to the axis of the screw hole 8 to increase the productivity. Also, even if the screw is screwed into the screw hole 8 in the state that the tip part 3 is inclined, the thread 6 of the portion 5 other than the tip part is screwed into the screw hole (female screw). Thus the inclination of the screw 1 can be eliminated naturally.
Patent JP-2002235906-A (JP)
Title: Burner and thick and thin fuel combustion device employing the same
Inventor: YOKOYAMA TAKAHITO
IPC: F23C99/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a burner and a thick and thin fuel combustion device employing the burner, in which a plurality of straightening vanes are comparatively easily supported by a burner body, and the straightening vanes can be effectively suppressed from being deteriorated in its durability by thermal fatigue. SOLUTION: The burner comprises the flat burner body 3 having an inlet for introducing a fuel gas and combustion air, a mixing chamber for mixing the fuel gas and the combustion air, and a long burner port 8 for discharging and burning air-fuel mixture. A plurality of straightening vanes 13 are provided along the burner port 8 in the longitudinal direction, i.e., the vanes are located in the burner port 8 in a row in the widthwise direction with an interval at the discharging sight of the mixture from the burner port, thereby straightening the mixture. The individual plurality of vanes 13 are separately constructed and supported by the body 3 through supports 11a, 12a which are inserted into notches 17a provided to the individual vanes 13.
Patent JP-2002230160-A (JP)
Title: Business model for local and remote medical care and health industry
Inventor: O RITSUSEKI
IPC: G16H10/60
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an expert system for medical and health evaluation. SOLUTION: The expert system for medical and health evaluation is prepared and distributed or installed in a host computer arranged on a remote place to provide the system to users. When each user selects and inputs an item matched with his (or her) own symptoms, the computer decides a health state and presents a suitable commodity. The user orders the commodity by an order icon. The constitution of the expert system is roughly divided into a Western medicine group and an Oriental medicine group.
Patent JP-2001291873-A (JP)
Title: Active matrix panel
Inventor: OZAWA NORIO
IPC: G09F9/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To realize an active matrix panel with a narrow pitch of unit cells on a driving side by optimizing the arrangement of a thin film transistor of a shift register. SOLUTION: It this driving circuit 40 of a source line driving circuit of an active matrix panel, the TFT constituting clocked inverters 3a and 4a of the unit shift register A1 of the driving circuit 40 is formed in a thin film transistor forming areas 300a through 300d. One end of the formed film transistor forming range which is formed by a different conductivity type of a thin film transistor comes very close to each other, while the other end of the formed resistor is placed in the opposite direction. Thus, the film transistor are deviated at every conductivity type, and a forming pitch P2 of the shift resistor is made narrow.
Patent JP-2002240739-A (JP)
Title: Vehicle body front part structure
Inventor: TAKAHASHI TOSHIYUKI
IPC: B62D21/15
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body front part structure capable of restraining the deformation of a cabin front part and sufficiently absorbing energy at the time of offset collision. SOLUTION: A rear end part 9E of a sub frame 9 abuts on the front end part of a floor skeleton member 13 by the rotational displacement of the sub frame 9 at the time of the offset collision of the vehicle. Thus, reaction force is generated. Therefore, the deformation of the cabin front part can be restrained and an ideal energy absorbing property can be achieved.
Patent JP-2002246096-A (JP)
Title: Board-holding component
Inventor: SUGAYA YUJIRO
IPC: H04M1/23
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a board holding component, enabling transmission of a high-frequency signal between respective boards, without generating noise or reflections, and offering advantageous in terms of manufacturing and in miniaturization of the boards. SOLUTION: When this board-holding component 10 is disposed between respective boards A and B, movable terminals 32 respectively projecting from both sides of the component body 20 are brought into press contact with the respective boards A and B, conductive rubber pieces 34 respectively disposed on both sides of the component body 20 are brought into contact with the respective boards A and B, and the respective rubber pieces 34 are electrically connected with each other through a conductive thin film 20a, so that the respective boards A and B are electrically connected together. At this time, the circumference of each movable terminal 32 is electrically closed by the thin film 20a covering the circumference of a terminal holding part 31.  The formation of the thin film 20a on the component surface obviates the need for using a molded component molded with a die or the like, and the number of components can be reduced, as compared with the case with a terminal holding component being attached separately.