baber/WOPTO huggingface dataset:
Patent JP-2003100324-A (JP)
Title: Fuel cell system
Inventor: INO TAKASHI
IPC: H01M8/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system that can recover an electrode catalyst from a poisoned state without deteriorating the electrode film by temperature rise. SOLUTION: A poisoned state detector 4 measures or estimates the poisoned state of a fuel cell main body 1. An oxidizing gas dosage determining means 6 determines the dosage of the oxidizing gas by an oxidizing gas means 5 based on the poisoned state. An oxidizing gas doping control means 8 controls the dosage as determined by the oxidizing gas doping controller 6. An electrolyte film temperature detector 10 detects the temperature of the electrolyte film based on the detection results of a coolant exit temperature detector 12, a fuel cell surface temperature detector 17, and an outside atmosphere temperature detector 9. An oxidizing gas dosage determining means 7 determines the oxidizing gas dosage based on the electrolyte film temperature and operation condition.
Patent JP-2003097235-A (JP)
Title: Pressure regulating valve of lubricant pump
Inventor: NISHIKAWA HIROYASU
IPC: F01M1/06
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem, since a conventional lubricant pump has a large area of an oil passage opening which is formed in a pressure regulating valve for discharging a relief oil outside the pump to regulate the pressure of a discharge side to a predetermined one, of the relief oil being discharged suddenly at pressure regulation causing occurrence of chattering. SOLUTION: A plurality of oil passages 30a and 30b for discharging the pressure-regulated relief oil are installed in the pressure regulating valve 20 for regulating the pressure of the discharge side of a lubricant pump 22 in an engine 1.
Patent JP-2003096633-A (JP)
Title: Heat adhesive blended twisted yarn
Inventor: TSUZUKI MITSUKANE
IPC: D02G3/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat adhesive blended twisted yarn in which the property for taking up a low melting heat adhesive fiber, a yarn knitting property and a yarn breakage frequency in a blending knitting process are widely improved, and whose product quality has been improved. SOLUTION: This heat adhesive blended twisted yarn is obtained by blending and twisting a synthetic fiber having a melting point of >=180 deg.C with a low melting heat adhesive fiber having a melting point of <180 deg.C. As the low melting heat adhesive fiber, a low melting heat adhesive fiber-having a degree of entanglement of 10-90 determined according to the regulation of JISL-1013-1992 7.13 before the blending twisting process is used.
Patent JP-2003110600-A (JP)
Title: Transmitter
Inventor: YAMAMOTO KANTA
IPC: H04L45/58
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of crossconnect parts for one-to-n (point-to- multipoint) connection by adding a packet processing function to a transmitter installed already in a carrier. SOLUTION: This device has a switch panel having the crossconnect part for branching a multiplexed packet signal into a prescribed path and a plurality of interface panels for interfacing the multiplexed signal transmitted on a path with the crossconnect part, and at least one of a plurality of interface panels is a specific interface panel having a path switching function for demultiplexing the multiplexed packet signal into respective packets, routing the demultiplexed packets to the prescribed path.
Patent JP-2003106173-A (JP)
Title: Starting aids for fuel injection pump
Inventor: TANAKA MASAMICHI
IPC: F02D1/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that sufficient advance control can not be performed in conventional starting aides since fuel pressurized by a plunger in a fuel chamber leaks out to an upper chamber and a lower chamber communicated to a fuel gallery with a drilled hole from fitting opening formed between a housing and a piston through a drain passage even when a sub port is closed by a piston. SOLUTION: In the starting aids for a fuel injection pump provided with the sub port 42 draining fuel sucked in a fuel pressure chamber 44, a drain passage 83 connected to the sub port 42, a timer piston advance slidably fitted in a housing H with a fitting clearance S and opening and closing a drain passage, the upper chamber 49 formed above the timer piston 49 and a lower chamber 48 formed below the timer piston 46, and advancing fuel injection timing by closing the sub port 42 with the piston 46, the upper chamber 49 and the lower chamber 48 are communicated to the fuel gallery only through the fitting clearance between the housing and the piston.
Patent JP-2002176640-A (JP)
Title: Object detection method and intruded body monitoring device
Inventor: ITO WATARU
IPC: H04N7/18
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an intruded body detection method and an intruded body monitoring device, that can detect an object intruded within an imaging range, while decreasing mis-detection of other moving bodies than the body. SOLUTION: Difference between different image signals is respectively calculated in units of pixels each, to obtain a difference image consisting of a prescribed number of frames, the difference images of a prescribed number are composited at a prescribed rate to generate a composite difference image, and binary processing is applied to the composite difference image at a prescribed threshold to generate a binary processed image, thereby detecting a binary processed body in the binary image as an intruded body within a monitoring visual field.
Patent JP-2003106534-A (JP)
Title: Microwave oven with toaster function
Inventor: AOKI MASAYUKI
IPC: F24C7/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To solve the toasting problem of a microwave oven having a toaster function. SOLUTION: The microwave oven with the toaster function has a lower surface heating part (movable heater 45) journaled in place, and has a drive which moves between a first position (horizontal position) where an upper surface heating part (upper surface heater 41) and the lower surface heating part 45 become approximately parallel to each other at the top of a heating chamber and a second position where the open side of the lower surface heating part is lowered, so that the oven can bake the surface of bread or the like in a short time. The leakage of microwaves from holes can be prevented and the intrusion of powder of bread from the holes can also be prevented.
Patent JP-2003113405-A (JP)
Title: Sintering device with electrification and pressurization
Inventor: ARAKI TATSURO
IPC: C04B35/64
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a sintering device capable of energizing and pressing, which can heat a sintering die to high temperatures at a low equipment cost. SOLUTION: The sintering device capable of energizing and pressing, which has a sintering die 80 between an upper pressing electrode 26 and a lower pressing electrode 27, comprises an upper spacer 24 between the upper pressing electrode 26 and an upper die 82, and a lower spacer 25 placed between the lower pressing electrode 27 and a lower die 83. The upper spacer 24 and the lower spacer 25 are made of graphite with electrical resistance higher than that of the sintering die 80.
Patent JP-2003116181-A (JP)
Title: Remote control system, control server and remote control program
Inventor: NAKACHI HIROSHI
IPC: H04Q9/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system for realizing exclusive remote control from a plurality of control terminals connected to a different network with respect to a device connected to a 1394 network in a network system consisting of the 1394 network and the different network. SOLUTION: In this remote control system in which a remote control terminal 10 remote-controls a device 20 to be controlled through a network, a control server 100 for relaying remote control communication between the remote control terminal 10 and the device 20 to be controlled is provided with a remote control terminal information managing part 120 for uniquely identifying and managing each remote control terminal 10, a 1394 network information managing part 130 for managing the information of a network 300 connected to each device 20 to be controlled, and a remote control right managing part 150 for managing a remote control right of each remote control terminal 10,  and allows exclusive remote control by a remote control terminal 10 only if a remote control right is given to the remote control terminal 10 in the case of receiving an exclusive control request from the remote control terminal 10.
Patent JP-2002176147-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KATO KOJI
IPC: H01L21/8246
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of high density and high performance at a low cost by reducing an occupied area of a capacitor, eliminating difference of capacitor characteristic like permittivity which is caused by the direction of an applying voltage and reducing the number of manufacturing processes, in a semiconductor device wherein the capacitors having a structure in which dielectrics is sandwiched by two electrodes are integrated on the same semiconductor substrate on which active elements are formed. SOLUTION: Surfaces wherein the dielectrics of a capacitor is in contact with the electrodes are perpendicular to the semiconductor substrate. The two electrodes of the capacitor are formed simultaneously before formation of the dielectrics. The whole or a part of the dielectrics covers a part except a bonding pad, on a layer upper of a wiring layer.
Patent JP-2003120475-A (JP)
Title: Fuel injection device of internal combustion engine
Inventor: SUGIMOTO CHISHIRO
IPC: F02M61/18
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To realize the fuel spray of strong piercing force by preventing the fuel flowing into a fuel sump from a valve element seat part from forming any swirl in a fuel injection device in which a nozzle hole is communicated with the fuel sump in a deviated manner from the axis of the valve element seat part. SOLUTION: Due to deviation of the nozzle hole 74, a space on the counter- deviation side is larger than a space on the deviation side of the nozzle hole in the fuel sump 73, a chamfer 75 is formed at least on the counter-deviation side between the seat part 72 and the fuel sump, and the fuel passing through the counter-deviation side of the seat part is led to a substantially center part on the counter-deviation side.
Patent JP-2003124215-A (JP)
Title: Patterning method, semiconductor device, electric circuit, display module, color filter and light emitting element
Inventor: TAKAGI KENICHI
IPC: G02B5/20
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a patterning method capable of reducing a production cost by simplifying production processes. SOLUTION: The method for coating the surface of a member being treated with a solution of patterning material to form a wiring pattern comprises a step for forming a fluororesin polymerization film on the surface of the member being treated (S72), a step for irradiating the part for forming a wiring pattern with UV-rays (S76) to remove the fluororesin polymerization film therefrom, and a step for coating the member being treated with a solution of patterning material (S90) to form a wiring pattern on the surface thereof.
Patent JP-2003117949-A (JP)
Title: Method for washing synthetic resin molding machine and mixing nozzle
Inventor: WADATSU TAKASHI
IPC: B29C45/20
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To wash a mixing nozzle by a simple structure without using a solvent. SOLUTION: In this synthetic resin molding machine, first and second liquids cured by mixing are supplied to the mixing nozzle 2 and mixed by the mixing nozzle 3 to be discharged. The molding machine is equipped with a first supply valve 5 for supplying the first liquid to the mixing nozzle 2, a second supply valve 6 for supplying the second liquid to the mixing nozzle 2 and a control circuit 10 for controlling the first and second supply valves 5 and 6. In a process for washing the mixing nozzle 2, the control circuit 10 controls the second supply valve 6 so as to supply the second liquid to the mixing nozzle 2 while controls the first supply valve 5 so as to stop the supply of the first liquid to the mixing nozzle 2 and supplies only the second liquid to the mixing nozzle 2 to wash the mixing nozzle 2 with the second liquid.
Patent JP-2003117508-A (JP)
Title: Cleaning device
Inventor: HATAKEYAMA KO
IPC: B08B5/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To reduce a compression and decompression load and to shorten cleaning time. SOLUTION: This cleaning device is provided with a cleaning tank 1 which cleans an article W to be cleaned housed in the tank by introducing a supercritical fluid (or subcritical fluid) and in or from which the article W can be taken in or out in the state where the environment in the tank is maintained almost uniformly, circulating channels L1 and L2 which introduce the supercritical fluid (or subcritical fluid) lead-out from this cleaning tank 1 to the cleaning tank 1 again, and a porous membrane-type separator which is interposed in the middle of the circulating channel and separates and removes a soluble pollutant in the supercritical fluid (or subcritical fluid) lead-out from the cleaning tank under the same pressure condition as the cleaning tank.
Patent JP-2003127306-A (JP)
Title: Gas barrier film and its production method
Inventor: SUKAI YUKO
IPC: B32B27/36
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a laminated body which is excellent in oxygen gas barrier properties under high humidity and in adhesivity to substrates, without containing chroline in its composition. SOLUTION: This gas barrier laminated film is obtained by laminating sequentially a primer layer obtained by containing a substrate plastic film, polyester and polyisocyanate and a polymer layer obtained by containing a polyalcohol polymer (A) and a vinylic polymer (B) using itaconic acid as a main constituent. This laminated gas barrier film is characterized in that its oxygen permeability to be measured at a relative humidity of 80% at 25 deg.C is 100 cc×μm/m<2> ×24 h×atm or less.
Patent JP-2002135371-A (JP)
Title: Phone and its incoming call responding method
Inventor: ADACHI MAKOTO
IPC: H04M1/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a phone that acts like a called party principal phone by selecting processing of the phone depending on an incoming call from a specific opposite party. SOLUTION: The phone is provided with a means that revises the processing in the ringer state having been registered in advance into the processing with respect to a registered telephone number when a telephone number of a caller is coincident with the telephone number registered in advance.
Patent JP-2003130260-A (JP)
Title: Low permeable hose
Inventor: KOSAKA NOBUHIRO
IPC: B32B1/08
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a high performance low permeable hose capable of properly suppressing the permeation of a fluid such as a refrigerant and providing excellent vibration absorptivity and assembling workability by allowing excellent gas barrier capability and flexibility to co-exist with each other. SOLUTION: This low permeable hose comprises at least one layer of an elastic layer 1 and a reinforcement layer 2 stacked thereon from the inner layer side thereof. A gas barrier layer 3 formed of a resin material is spirally installed on the elastic layer 1. Desirably, an outer surface layer is installed on the outermost layer, and polyamide resin is used as the resin material. The reinforcement layer 2 is desirably be formed of a layer obtained by braiding or spirally winding a metal wire or a fiber material.
Patent JP-2003128134-A (JP)
Title: Preservation bag for mother's milk
Inventor: NAKAJIMA YOICHI
IPC: B65D30/16
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a preservation bag for mother's milk, in which a gusset part is formed in the lower part so as to be self-supporting, and running water can come into contact with the bottom of the gusset part at the time of thawing in the self-supporting state. SOLUTION: A sealing fastener 13 is provided on the inside of a bag body 10 comprising plastic films 11, 12 sealed in their surroundings. V-notches 16, 17 are formed on the inner and the lower side faces of the fastener in the bag. In the lower part of the bag, a gusset 14 foldable inside is formed. A plurality of holes 18 are made near the lower part of the bag 10 to allow communication between the space in the bottom space of the gusset 14 and the outside of the bag.
Patent JP-2003129239-A (JP)
Title: Method and apparatus for plasma treatment
Inventor: MATSUDA IZURU
IPC: C23C16/44
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment method and a plasma treatment apparatus whereby treatment in a dust-free clean atmosphere can be realized, and the yields of fine processing devices can be improved. SOLUTION: The plasma treatment apparatus is the one equipped with a vacuum container 1; an evacuation means that evacuates the container 1; a gas feed means that feeds a gas into the container 1; and an upper antenna 5 that generates a plasma in the container 1, wherein all or a part of the constituent members, such as an antenna cover, in the container 1 are made from members having irregularities 23 and 24 on the surfaces and freed from microcracks due to machining or those subjected to a treatment of removing microcracks to realize a treatment providing high-deposition adhesion owing to the surface irregularities and not forming dust due to peel of microcracks to be performed in the dust-free clean atmosphere.
Patent JP-2003129511-A (JP)
Title: Working vehicle and transplanting method of tree by making use of the vehicle
Inventor: MATSUURA KAZUMASA
IPC: E02F3/36
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle capable of slantly cutting soil around the tree to the ground to cut out in the shape of a quadrangular pyramid and a transplanting method of the tree by making use of the vehicle without carrying out any large scale work such as excavation of soil around a root of the tree. SOLUTION: A tilting means (7) for tilting the oscillation face of a boom (5) of a back hoe or the like in the slanting direction to the horizontal is provided to the working vehicle (3) having the boom (5) of the back hoe or the like.
Patent JP-2003128333-A (JP)
Title: Post-processing device and image forming device
Inventor: SAITO KIMIKAZU
IPC: B65H39/04
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To enhance an intersheet function whereas the intersheet function of a conventional post-processing device is not enough with a single additional sheet feeding part for an intersheet mode, preventing drop in processing speed in the case of the enhancement and diminishing the deterioration in processing efficiency due to the absence of paper. SOLUTION: A plurality of additional sheet feeding parts are provided and a first-out feeding is executed for a continuous paper feeding. When the sheet for the sheet feeding tray in the process of sheet feeding runs short, sheets are fed from another additional sheet feeding part storing the additional sheets in the same size.
Patent JP-2003139527-A (JP)
Title: Distortion measuring method and device for screw part
Inventor: KIMOTO MIKIO
IPC: G01B21/20
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a distortion measuring device for screw parts with high measurement accuracy for distortion of the screw parts and favorable measurement efficiency. SOLUTION: The distortion measuring device for screw parts is characterized in that a moving distance measuring means is composed of a measuring device 7 having a probe 7 engaging and moving from a tip to a thread 2a of the screw part 2, a laser device 8 recognizing a moving distance T of the measuring device and a counter device 9 connected with the laser device 8, a rotation angle measuring means is composed of a holder 5 rotatably holding a container 1 and an encoder device 12 interlocked with the holder 5 and recognizing a rotation angle θ of the screw part 2, and moving distance information A and rotation angle information B are respectively transmitted to a personal computer from the counter device 9 and the encoder device 12.
Patent JP-2003136895-A (JP)
Title: Transfer structure for transfer tool
Inventor: TOMINAGA MITSUHIRO
IPC: B43L19/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a transfer structure for a transfer tool wherein a force is easily applied during operation and therefore, a transfer medium can be transferred as one likes and when a force exceeding an allowable range is applied, elastic deformation of a connecting part is restricted to suppress breakage of the connecting part. SOLUTION: The connecting part 3 is made elastically deformable and a deformation restricting member 3A projecting to the outside of the axial core of the connecting part 3 is formed on a site of the connecting part 3 exposed to the outside of a casing. As the connecting part 3 is elastically deformed (twisted deformation), one-sided contact is dissolved. In addition, when the connecting part 3 is elastically deformed by a specified amount, as the end part of the casing side of an apex part 1 is brought into contact with the deformation restricting member 3A, elastic deformation of the connecting part 3 can be restricted within a specified range.
Patent JP-2003136223-A (JP)
Title: Method for molding semi-solidified metal molding and metal mold
Inventor: SAWADA KIYOSHI
IPC: B22D27/11
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for press-molding semi-solidified metal, and to provide a metal mold. SOLUTION: When the semi-solidified metal having 30-99.9% solid phase ratio by being held and cooled in a holding vessel is filled up into a space formed by a cope and a drag by being laid and reversed to the drag having recess and compress-deforming as the cope approaches the drag, during compress-deforming the semi-solidified metal, a mold clamping velocity is set to 0.01-1.0 m/s. In the process of the compress-deforming, a first process for setting a basic shape by compress-deforming with a mold clamping velocity of < 0.5 m/s when the maximum deforming ratio is <50%, and a second process for forming the finish product shape by compress-deforming the semi- solidified metal at more than this a mold clamping velocity when the deforming ratio is >=50%, can be performed.  Further, in the above process, after finishing the above first process, the metal is held for <10 sec and once, a mold clamping velocity is set to <0.01 m/s, and the second process can successively be performed.
Patent JP-2003142710-A (JP)
Title: Solar battery module and solar battery serial array
Inventor: MASAKADO AKIRO
IPC: H01L31/04
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery module and a solar battery serial array capable of making the connection procedure of connectors easy to understand, and simplifying the operation. SOLUTION: Solar battery modules 11 are respectively provided with a delivery cable 25 constituting a serial array 10 with the other modules 11 across a plurality of columns. One edge of the delivery cable 25 and the top end of a positive cable 23P extended from a positive electrode 22P are bound by a positive connector 24P. Also, the other edge of the delivery cable 25 and the top end of a negative cable 23M extended from a negative electrode 22M are bound by a negative connector 24M.