baber/WOPTO huggingface dataset:
Patent JP-2001349983-A (JP)
Title: Method for operating boiling water nuclear power plant
Inventor: OTA MASAMIKI
IPC: G21C9/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce the period of construction for startup and safely process residual hydrogen accompanying the extension of the period of hydrogen injection operation. SOLUTION: At the startup of a nuclear power plant, hydrogen is sealed into reactor water or a gas phase part in a reactor pressure vessel 1 from a hydrogen injection line 18 through a feedwater line 11, prior to heating of nuclei. The hydrogen sealed in and oxygen previously dissolved in the reactor water are recombined to form water by radiation energy after heating of the nuclei has been started. Thus, a conventional deaeration process for reducing the concentration of oxygen in the reactor water prior to heating of nuclei by suction deaerating the reactor through a main condenser held at negative pressure can be omitted.
Patent JP-2001353470-A (JP)
Title: Repairing method of automobile coating film
Inventor: HAYASE TAMIKI
IPC: C09D201/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and paint for repair which allows a capable of easy repair to have the same hue of a coating film obtained by the repair of an automobile top coating film or the same hue of the underhue in peering into the coating film as that of a coating film to be repaired. SOLUTION: In the repairing method of the automobile coating film, which is performed by applying a repairing under coating material (A) and a repairing top coating material (B) thereon, an under coating material (D) prepared by mixing a universal under coating base coating material (C) with the repairing top coating material (B) is used in place of the repairing under coating material (A).
Patent JP-2001355451-A (JP)
Title: Stratified scavenging two-stroke internal combustion engine
Inventor: SUZUKI MASAO
IPC: F02B75/02
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a stratified scavenging two-stroke internal combustion engine supplying a combustion chamber with a new mixture after pushing out combustion gas to an exhaust port only by the air fed to the combustion chamber in a scavenging stroke. SOLUTION: An air reservoir chamber 33 is provided on the way of a scavenge air passage 52 connecting a scavenge port 17 to the bottom part of a crank chamber 10, and air is supplied from an air passage 18 of a carburetor to the combustion chamber 3 via an air control valve 21, the air reservoir chamber 33, an air passage 5 and the scavenge air passage 52. A rotary valve element 44 of the air control valve 21 is formed at a crankshaft 14 to open/close the air passage 18 and air passage 5.
Patent JP-2001359223-A (JP)
Title: Electronic control unit
Inventor: BABA AKIRA
IPC: H01R4/02
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized electronic control unit. SOLUTION: The electronic control unit is provided with a connector integrated molded part 21 which is in a container shape and has connectors 25, 26 molded into an integrated body with it in its side parts, a hybrid board 22 fixed to the inside bottom part of the molded part 21, a lead frame molded board 23 arranged upward the hybrid board 22, and a control base board 24 arranged upward the molded board 23. The hybrid board 22 and molded board 23 are connected with resistance welding, and a lead terminals 27 of the molded board 23 and a lead terminal 41B side of the base board 24 and connecting terminals 42, 43, 44, 45 of connectors 25, 26 are connected mutually with bonding wires 46. Consequently, since the size of the electronic control unit 20 can be reduced, the hybrid board 22, molded board 23, and base board 24 in the molded part 21 can be arranged compactly.
Patent JP-2001358525-A (JP)
Title: Helical antenna and fixing method for insulating film with conductor pattern
Inventor: NORO JUNICHI
IPC: H01Q1/38
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a helical antenna in which film fixing can be stabilized, therefore in which shake-proof and shock-proof properties can be improved. SOLUTION: A helical antenna is constituted of a cylinder shape member 1 made of insulator, an insulating film formed on a peripheral surface of the cylinder shape member 1, and an insulating film 3 with a conductor pattern which is made of a conductor pattern 4 printed on the insulating film. A plurality of fitting holes 5 is formed at intervals at a terminal of the insulating film, and a plurality of boss pins 2 for hocking the fitting holes 5 are formed at intervals in the longitudinal direction of the cylinder shape member 1 on the internal wall of the cylinder shape member 1.
Patent JP-2001357737-A (JP)
Title: Shielded wire harness and its manufacturing method
Inventor: YAMANAKA YASUMITSU
IPC: H01B7/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a shielded wire harness and its manufacturing method wherein an electric wire which is weak to noises can be protected by a simple constitution. SOLUTION: This is constituted so that an external surface of parallel electric wire groups 11 is covered and wrapped with a conductive sheet 3a, and that a ground wire 4 is connected to this conductive sheet 3a. This manufacturing method of the shielded wire harness 1 is constituted so that a coating and covering process is included wherein the electric wire groups 11 are pinched by two sheets of conductive sheet 3 and the ground wire 4 is connected to the conductive sheet 3, and the conductive sheet 3 is coated and covered on the external surface of the electric wire groups 11.
Patent JP-2001358189-A (JP)
Title: Method for manufacturing electrode substrate, electrode substrate and optoelectronic device
Inventor: KOIDE SEIKI
IPC: G01R1/073
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a test pattern which simplifies the measurement of the electrical characteristics of TFT. SOLUTION: On a TFT array substrate 10 of a liquid crystal device, an N-channel TFT test pattern 130 and a P-channel TFT test pattern 140 are formed. Patterns of respective test patterns and a pad part are disposed, so that a same probe card is used for measuring the N-channel TFT test pattern 130 and the P-channel TFT test pattern 140.
Patent JP-2001314280-A (JP)
Title: Body adjusting auxiliary device
Inventor: HIRAMATSU HISASHI
IPC: A61H39/04
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a body adjusting auxiliary device which is of such an extremely simple structure that it can be provided at low cost, and which provides a stable feel of use. SOLUTION: This device is provided with a foot rest plate part provided with a back-inclined foot rest surface, and protruded plate parts provided to be protruded on the front side and the rear side of the foot rest plate part in opposite directions to each other, the protruded plate part on the front side has a back-inclined foot rest surface, and that on the rear side directly or indirectly receive heel parts of a user, where the foot rest plate part is integrated with both protruded plate parts. In this device, for both protruded plate parts on the front side and the rear side, one is on the largely protruded side from the foot rest plate part, while the other is on the less protruded side.
Patent JP-2002003033-A (JP)
Title: Sheet conveying device, and image forming device equipped with it
Inventor: MUKASA MITSUHIRO
IPC: B65H20/06
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To convey a sheet at a constant speed. SOLUTION: This sheet conveying device 104 comprises a sheet conveying means 401 placing the sheet thereon for conveying the sheet to the image forming device for forming an image on the sheet, a sheet pressing rotor 141 for pressing the sheet on the sheet conveying means, and a receiving rotor 402 disposed on the opposite side of the sheet pressing rotor in relation to the sheet conveying means for receiving the sheet conveying means.
Patent JP-2002001870-A (JP)
Title: Method for manufacturing laminated decorative plate
Inventor: OTOKURA TSUYOSHI
IPC: B32B21/08
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated decorative plate not discolored or not released. SOLUTION: The method for manufacturing the laminated decorative plate 10 comprises the steps of heat press bonding a sliced veneer 13 to a ceramic base material 11 via impregnated paper 12 impregnated with a diallyl phthalate resin. The method also comprises a step of adhering the impregnated paper 12 impregnated with the diallyl phthalate resin to a base material, a step of loading the sliced veneer 13 on the paper 12 and hot press bonding the veneer 13, and a step of coating a thermosetting resin paint or an ultraviolet curable resin paint on a surface of the veneer.
Patent JP-2001009139-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To improve the preciseness of information addition and the conve nience of players by outputting one loan information to a predetermined loan number of game mediums, and supplying a power to a recording medium processing device. SOLUTION: After processing such as reading of loan ball number set S1 and judgment of presence or absence of card receipt signal number S3, judgment of ball dispensing operation S8 is performed. When the operation is present, the comparison S11 of the present balance of a card with a loan ball amount is performed, and the loan ball amount is set to a loan ball amount S12 in case of the present balance >= the loan ball amount and to a loan ball amount S13 in the reverse case. A ball loanable indicator is then extinguished S14. When the ball loaning operation is once performed, the following ball loaning operation is never received until the ball loaning operation based on this operation is completed. The output start control of a ball loan request signal to a dispensing control microcomputer S15 is performed, and advanced to the following processing.  Accordingly, the information addition can be precisely performed, and the convenience of players can be improved.
Patent JP-2002001639-A (JP)
Title: Aligning method and layout block device for spectacle lens
Inventor: YODA TOSHIRO
IPC: B24B9/14
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To efficiently align a spectacle lens with a lens holder with high accuracy in a short time. SOLUTION: A lens meter 5 photographs the spectacle lens as an object to be machined. An image processor 6 binarizes a photographed image, extracts geometric characteristic parameters of individual graphic forms contained in the binarized image, extracts graphic forms, the characteristic parameters of which meet designated conditions as an image on the upper edge of a small lens previously formed on the spectacle lens, obtains the reference position according to the position of the upper edge of the small lens and obtains deviation of angle of the spectacle lens. A host computer 9 angle-corrects layout data corresponding to the spectacle lens as the object to be machined according to the deviation of angle, and according to the corrected layout data, the machining center position is obtained.
Patent JP-2002003750-A (JP)
Title: Acid-resistant masking coating composition
Inventor: MARUYAMA SATOSHI
IPC: C09D4/02
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain an acid-resistant masking coating composition suitable for production on an industrial scale without especially requiring a drying step. SOLUTION: This acid-resistant masking coating composition comprises a photo-setting resin containing (a) 10-90 pts.wt. of a photopolymerizable prepolymer, (b) 90-10 pts.wt. of a photopolymeriazble monomer and (c) a photoinitiator in an amount of 0.01-10 pts.wt. based on 100 pts.wt. of the sum total of the components (a) and (b) and at least one kind of an epoxy resin and an acrylic epoxy resin. The amount of at least the one kind of the epoxy resin and the acrylic epoxy resin compounded in the acid-resistant masking composition is 0.03-30 pts.wt. based on 100 pts.wt. of the photo-setting resin.
Patent JP-2001351387-A (JP)
Title: Optical memory element and its method for manufacturing
Inventor: YAMAUCHI YASUTSUGU
IPC: G02B6/13
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To realize a lamination type optical memory element having an excellent light introduction characteristic and to provide a method for manufacturing having high productivity. SOLUTION: In this optical memory element, clad/core members which consists of resin clad layers and resin core layers and in which a rugged part is provided at the interface of both layer of two or more are laminated in at least one plane of a substrate, an incident light for reading out information from the rugged part is introduced to the core layer form the end surface of the element, and in the end surface introducing the incident light, Ra is 20 nm or less and Rmax is 100 nm or less.
Patent JP-2002006917-A (JP)
Title: Curve interpolation method for numerical control system
Inventor: TAKEI YASUYUKI
IPC: G05B19/4103
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a curve interpolation method for numerical control system, which can reduce interpolation error by accurately calculating increments of parameters. SOLUTION: The system obtains the first order derivative (S4) of interpolation curve at the present position and at least one of positions on the future interpolation curve and calculates a first order derivative of interpolation curve at the position on the future interpolation curve. Then it finds an average value (S6) for the first order derivative of the interpolation curve at the present position and that a position on the future interpolation curve. A parameter (S7) is calculated based on the calculated average.
Patent JP-2002005529-A (JP)
Title: Heat storage control device
Inventor: NAGAO WATARU
IPC: F28D20/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage control device capable of preventing over heating of a heat storage material. SOLUTION: The heat storage control device 11 comprises heaters 15a-15f for heating the heat storage material 13; thermocouples 31a and 31b for detecting the temperature of the heat storage material 13; a heat transfer pipe 14 for effecting heat exchange between water flowing to an internal part and the heat storage material 13; and a control device for controlling energization to the heaters 15a-15f, based on the temperature of the heat storage material 13. The thermocouples 31a and 31b are embedded in the vicinity of the center of the heat storage material 13 and in the vicinity of the steam outlet side of the heat transfer pipe 14.  When the temperature of the part, where a heat remaining amount is comparatively high, of the heat storage material 13, namely, the heat storage material 13 in the vicinity of the steam outlet of the heat transfer pipe 14, reaches a heat storage upper limit temperature of 550 deg.C, energization to the heaters 15a-15f is respectively cut off. Thereby, over heating of the heat storage material 13 is prevented from occurring.
Patent JP-2001034811-A (JP)
Title: Automatic transaction system and transaction method
Inventor: TEZUKA MASAYUKI
IPC: G06F19/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To permit the recognition and acceptance of all documents even without previously registering a recognition algorithm or character dictionary for recognizing documents to be handled in a device. SOLUTION: When an automatic transaction device 1 is disabled in the automatic recognition of a document, the document is recognized automatically or by an operator in a recognition server 15 of a center system 12 and information is inputted from an input part 18 so that the document, which is not previously registered in the automatic transaction device 1, can be accepted. Further, when the document can be recognized automatically or by the operator on the side of the center system 12, the recognition algorithm or character dictionary required for recognizing that document is transferred through an ISDN 21 or LAN 20 to the automatic transaction device 1 and learnt so that the automatic transaction device 1 can automatically recognize that document in the following transactions.
Patent JP-2002013505-A (JP)
Title: Pressure reducer type pilot valve
Inventor: OTSU WATARU
IPC: F15B13/042
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured pressure reducer type pilot valve that can prevent sudden stop of an actuator. SOLUTION: The spool 40a is composed of a small diameter part 41a, a stem part 42a, a medium diameter part 43b, and a major diameter part 44a. The small part 41a can contact with sliding to a casing 52. The stem part 42a, set at the bottom of the small part 41a, can not contact with sliding to the casing 52. The medium part 43b, set at the bottom of the stem part 42a, can not contact with sliding to the casing 52. The major part 44 a, set at the bottom of the middle part 43a, can contact with sliding to the casing 52. A first restriction part 45a and 46a are set at the top face of the middle diameter 43a. When the middle part 43a contacts to the casing 52, by restricting the pressurized oil passing through an oil path 50a, the pilot pressure of an outlet port 25a is gently dropped to slowly return a selector 27 to a neutral position.
Patent JP-2002016467-A (JP)
Title: Lc filter and communication equipment for moving object using the same
Inventor: TOCHIGI MAKOTO
IPC: H03H7/075
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an LC filter capable of reducing a frequency dispersion and communication equipment for moving object using the same. SOLUTION: A high-pass filter(HPF) 10 is provided with a laminate 11, and the laminate 11 incorporates respective electrodes (not shown in the figure) forming inductors L1 and L2 and capacitors C1-C3. Besides, from the surface of the laminate 11 to the base thereof, eight external terminals Ta-Th are respectively formed by screen printing or the like. Then, the external terminal Ta becomes an input terminal Pi of the HPF 10, the external terminal Tc becomes an output terminal Po of the HPF 10, and the external terminals Tb and Td-Th become ground terminals.
Patent JP-2002017527-A (JP)
Title: Showcase
Inventor: MATSUO YASUHISA
IPC: A47F3/06
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the appearance of a displaying part is damaged since the boundary part between a cover and a displaying surface stands out in the case of displaying articles to be displayed in the state of removing light guide tubes. SOLUTION: A showcase 1 in which a displaying part 3 forming the displaying surface 30 for displaying articles to be displayed T is divided into a central display part 31 and a decoration display part 33 is separately provided with an illuminated display part 34 provided with the light guide tubes 62 for irradiating the articles T placed on the part 31 with light, and the part 34 is fitted after removing the part 33.
Patent JP-2002019518-A (JP)
Title: Turn signal lamp controller for vehicle
Inventor: SUGIMOTO KEIICHI
IPC: B60Q1/38
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To use left and right turn lamps as daytime driving lamps and control the turn lamp not corresponding to the turn switch operation, not to be lit out in the operation of the turn switch. SOLUTION: When daytime lighting conditions such that an ignition switch 10 is on, and a left contact 13a and a right contact 13b of a turn switch 13 are off, is satisfied, a left front turn lamp 20 and a right front turn lamp 22 are lit as the daytime driving lamp by signals from first and second AND logical circuit parts 305 and 306. In this condition, when the left contact 13a of the turn switch 13 is on, the left front turn lamp 20 is flickered by a signal from a flasher circuit 301, and the right front turn lamp 22 continues its lighting. On the contrary, when the right contact 13b of the turn switch 13 is on, the right front turn lamp 22 is flickered by a signal from the flasher circuit 301, and the left front turn lamp 20 continues its lighting.
Patent JP-2002021639-A (JP)
Title: Diesel cogeneration system
Inventor: KOGA MINORU
IPC: F02G5/04
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a diesel cogeneration system provided with positive exhaust emission control measures so as to reduce particulates, NOx, and SOx included in exhaust gas. SOLUTION: This diesel cogeneration system is provided with a diesel engine 1 driven by kerosene fed as fuel, a power generating device 2 connected to the engine 1 so as to transmit torque, an absorption-refrigerator 3 circulating warm water 5 used as cooling water of the engine 1 via a warm water circulating loop 4 and using it as a heating source of coolant, an exhaust gas recirculating passage 13 branched from an exhaust passage 12 of the engine 1 for recirculating a part of the exhaust gas 11 to an intake passage 8, and an exhaust emission control device 15 provided midway of the exhaust passage 12 for scavenging the particulate included inside the exhaust gas 11 of the engine 1 by a filter.
Patent JP-2002024338-A (JP)
Title: System and method for automatically distributing order acceptance information
Inventor: SUEHIRO KAZUHISA
IPC: G06Q50/32
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an automatic distribution system for order acceptance information, which can eliminate the mediation processing by agents. SOLUTION: Customer terminals 1 and the computer systems 2 of agents are mutually connected via the Internet 3. The computer systems 2 of the agents are connected to the server 5 of a telephone company via a subscriber telephone line 4 and the server 5 of the telephone company is connected to respective branches 6 via INS 64 (trademark) lines. Web servers are disposed in the computer systems 2 and sites for order acceptance are arranged in the Web servers. When construction is ordered from the customer terminal 1 via the Internet 3, order acceptance information is written into a data base. Mediation PC is connected via the Web server and LAN, and mediation PC transmits order acceptance information registered in the data base of the Web server to the telephone company server 5.
Patent JP-2002027233-A (JP)
Title: Online album production system
Inventor: DOI YOSHIKI
IPC: H04N21/854
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a system which allows a user to produce, have free access to, and edit a personal album, or order printing photos by using an online album production system on the computer network. SOLUTION: This system comprises: a storing means which records images photographed by cameras or by digital cameras in a personal album and, at the same time, stores them as image data through a communication line on the computer network; a computation means which computes the image data stored in the storing means; and a transmission means which transmits the computation results obtained from the computation means.
Patent JP-2002026463-A (JP)
Title: Iii-v nitride compound semiconductor device and its manufacturing method
Inventor: HORINO KAZUHIKO
IPC: H01S5/343
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a III-V nitride compound semiconductor device and its manufacturing method which reduces both the resistivity of a p-type clad layer and the element resistance. SOLUTION: A contact interface of a p-type superlattice layer 1 and a light active layer 2 is nonparallel, especially vertical to a laminating plane of the p-type superlattice layer 1. Holes migrate along an interface of two kinds of semiconductor layers constituting the superlattice layer 1 and are injected into the light active layer 2, this reducing the element resistance.