baber/WOPTO huggingface dataset:
Patent JP-2001317437-A (JP)
Title: Assist air passage structure of engine with air assist injector
Inventor: SEKI RYUTATSU
IPC: F02M23/12
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To restrain temperature rise of assist air and improve cooling performance to an air assist injector by the assist air. SOLUTION: An assist air passage 28a is formed opposite to an inlet port 4 with respect to the air assist injector 25 attached to a cylinder head 3. The assist air passage 28a and the inlet port 4 are provided to be apart to each other so that the assist air is hardly influenced by radiant heat from the inlet port 4. Thus, temperature rise of the assist air is restrained and the cooling efficiency to the air assist injector 25 is improved relatively.
Patent JP-2001320009-A (JP)
Title: Semiconductor device
Inventor: ARAKAWA RYUTARO
IPC: H01L21/60
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that reduces the size, weight, and costs of a package by mounting a switching element and a control element for controlling the switching element to an integral resin-sealing package. SOLUTION: This semiconductor device is equipped with a switching element 6, a switching element-mounting part 2 that mounts the switching element, a connection lead group for switching elements including an external lead that is pulled out of the switching element-mounting part, a control element 7, a control element-mounting part 3 that mounts the control element, and a connection lead group for control elements including the external lead that is pulled out of the control element-mounting part. Wiring is made by a metal small- gauge wire 10 among the switching element, connection lead group for switching elements, control element, and a connection lead group for control elements, and at the same time they are sealed to one package by resin.  The switching element mounting part and the connection lead group for control elements are arranged close to the periphery of the control element mounting part.
Patent JP-2001320751-A (JP)
Title: Mobile communication system and its operation method
Inventor: SHIMONO FUMIHISA
IPC: H04W88/12
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system using multiplex zone configuration which reduces convergence of the communication channel between a mobile station and base stations. SOLUTION: The mobile communication system has a plurality of base stations (2, 3) and the mobile station (1). Which one of the plurality of base stations (2, 3) connects to the mobile station (1) is set on the basis of moving velocity at which the mobile station (1) travels. The plurality of base stations (2, 3) include the first base station (3) capable of communicating with the mobile station (1) when the mobile station (1) is in the inside of a large zone (8) and include the second base station (2) capable of communicating with the mobile station (1) when the mobile station (1) is in the inside of a small zone (7). The small zone (7) is smaller than the large zone (8), and shares a part or all of that with the large zone (8).  At this time, which one of the first base station (3) and the second base station (2) connects to the mobile station (1) is set on the basis of the moving velocity of the mobile station (1).
Patent JP-2001314555-A (JP)
Title: Game medium dispenser
Inventor: ITODA KOICHI
IPC: A63F5/04
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To expand the management of a game house by changing the number of game media to be dispensed. SOLUTION: A dispensation stat signal C1 is outputted from a first control circuit 20 based on a payment signal ST and supplied to a hopper 6. Then the hopper 6 starts dispensing metals and supplies a dispensation number detection signal SS to the first control circuit 20. When the pulse count number of the dispensation number detection signal SS reaches a dispensation number set by a first switch 11, a dispensation finish signal C2 is outputted from the first control circuit 20 and supplied to the hopper 6. Thus, the metal dispensation process from the hopper 6 is finished.
Patent JP-2001323148-A (JP)
Title: Antistatic agent for polycarbonate and imparting method of antistatic properties to polycarbonate
Inventor: SUZUKI MASAHIRO
IPC: C08K5/49
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic agent for a polycarbonate and an imparting method of antistatic properties to the polycarbonate which are possible to impart excellent antistatic properties at low humidity to the polycarbonate without a deterioration of its original tint and transparency. SOLUTION: The antistatic agent comprises three components of a specific phosphonium sulphonate, a specific sulphonate inorganic salt and a specific organic phoshorus compound, or four components of further a specific polyoxyalkylene compound in addition to these.
Patent JP-2001323966-A (JP)
Title: Torque transmitting mechanism
Inventor: SHIMA KAZUTOSHI
IPC: B65H3/06
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To reduce uneven torque transmission, prevent a load increase resulting from axial thrust force caused during a gear rotation, and facilitate the mounting of the gears on studs, in a torque transmitting mechanism using the gears rotatably supported on the studs. SOLUTION: The torque transmitting mechanism D1, D2 has pairs/a pair of helical gears G2a, G2b, G4a and G4b; G8a and G8b rotatably supported on the same shafts/shaft in an adjacent relation and oppositely twisted so as to produce thrust force in the direction to press them to each other when rotated, and a double-helical gear G3; G7 meshed with the pairs/pair of helical gears G2a, G2b, G4a and G4b; G8a and G8b.
Patent JP-2001323620-A (JP)
Title: Construction method for roof for large building
Inventor: SAWADA KOHEI
IPC: E04D3/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To save labor while performing the construction of a long and heavy metallic roof member by human labor so as to reduce the work on a roof greatly. SOLUTION: In a construction method for the roof for a large building, the roof is tiled by making the long metallic roof member 2,... by a making machine 1 on the roof and connecting the metallic roof members from a ridge part to an eaves part in the direction of width. After tiling a plurality of metallic roof members 2,... to a predetermined width, a temporary rail 3 is detachably attached on the metallic roof members 2,... having a predetermined width in the direction of tiling of the metallic roof members 2,.... A carrier 4 is put on the temporary rail 3 so as to run freely. The metallic roof member 2 is put on the carrier 4 to transport it. The transported metallic roof member 2 is tilted on an end part side of a zone in which the construction is completed.  After tiling progresses up to a certain scope, the temporary rail 3 is continuously attached to the preceding temporary rail 3 up to a section where tiling is completed. The next metallic roof member 2 is put on the carrier 4 and is transported for tilting.
Patent JP-2001032743-A (JP)
Title: Measuring method of and device for measurement variable in vehicle
Inventor: DENZ HELMUT
IPC: F02D41/24
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method of and a device for measurement variable in a vehicle which improve the measurement of a measurement variable regarding a memorized value particularly having an error in a measurement variables. SOLUTION: In the measuring method of and the device for a measurement variable in a vehicle which has at least one extreme value, the measurement variable for a control regarding a vehicle is evaluated in consideration to the extreme value and in this case, an adaptation of the extreme is carried out. The adaptation of the extreme value is only started under a predetermined condition and when this predetermined condition exists, the adaptation is started from the measurement variable receiving no factor making a value of the measurement variable inaccurate.
Patent JP-2001328711-A (JP)
Title: Commodity distribution control method
Inventor: KAWASE AKIRA
IPC: B42D15/10
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a commodity distribution control method for efficiently distributing commodities. SOLUTION: In this commodity distribution control method in which a radio IC commodity tag is stuck to a commodity at a starting point 1, the commodity is distributed to a first consolidating point 3a, and stored in a container 4 according to the destination of the commodity, a radio IC container tag 11b is stuck to the container 4, and the container is shipped to a first physical distribution nodal point 7b, a second physical distribution nodal point 7c and a second consolidating point 3b, and the commodity is distributed to a final point 9 according to the destination of the commodity, the commodity information and the time information of the radio IC commodity tag are transmitted to a server 15 of a physical distribution center 14 when the commodity is stored in or taken out of the container 4,  the container information and the time information of the radio IC container tag 11b are transmitted to the server 15 when the container 4 is carried in/carried from the physical distribution nodal point 7, or when the container is loaded on or unloaded from a bulk transporting means 8, and the situation of the commodity and the container 4 is grasped by accumulating and updating the information.
Patent JP-2001330902-A (JP)
Title: Photographic printing device
Inventor: TSUJI YUUKI
IPC: G03B27/32
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To furthermore improve the printing image quality. SOLUTION: This photographic printing device is provided with a printing head 4 for subjecting print sheets to printing operation in accordance with the print data set with print density for every pixel of image and a data conversion section for converting the inputted image data of photographic films 1 into the print data. The data conversion section is so constituted as to execute base conversion processing to convert the image data so as to remove the color information intrinsic to the photographic films 1 included in the inputted image data and image quality correction processing to correct the image quality of the image data. The data conversion section is so constituted as to execute the image quality correction processing under the processing conditions corresponding to the photographic films in accordance with the attribute information of the photographic films 1.
Patent JP-2001331851-A (JP)
Title: Coin processor
Inventor: KUWABARA TOSHITOMO
IPC: G07F9/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a coin processor capable of reducing the number of components and also quickly processing coins even in the case of installing a reservation/invalidation control means. SOLUTION: In this coin processor mounted on an automatic vending machine, etc., which returns coins reserved in temporary reservation parts 211 and 212 to a return port when a coin return command arrives and stores the reserved coins in a coin storage part 30 when a merchandise purchase command arrives, a first temporary reservation part is formed integrally with a third sorting part and has a solenoid shared with the third sorting part. Thus, the solenoid of the part 211 does not have to be separately provided.
Patent JP-2001333444-A (JP)
Title: Position calculation method, position calculation device and mobile terminal
Inventor: YOSHIOKA HIROKI
IPC: H04W64/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a position calculation method by which a position of a mobile terminal can simply be calculated with excellent accuracy and to provide a position calculation device and the mobile terminal that can calculate its own position. SOLUTION: A coordinate retrieval engine 33 in the position information provision system 30 calculates a position of a PHS terminal 10 based on position information of a base station installed indoor with priority when base stations include the base station installed indoor based on the base stations receptible by the PHS terminal 10 stored in a base station information database 32 and calculates the position of the PHS terminal 10 on the basis of the position information of the base station whose installed height is a predetermined height or over when there are only base stations installed outdoor.
Patent JP-2000336105-A (JP)
Title: Self reversible reversed-phase latex, its production and its application
Inventor: CARRAUSSE MARYSE
IPC: A61K8/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a composition in the form of a self reversible reversed-phase latex having such a viscosity as to be stable in a form in which an electrolyte is present in a water phase useful as a cosmetic, etc., by specifying at least one oil-in-water type emulsifying agent. SOLUTION: This composition is a self reversible reversed phase latex containing (A) at least one water-in-oil type (W/O) emulsifying agent of oil phase and water layer, (B) at least one oil-in-water type +(O/W) emulsifying agent and (C) 20-70 wt.%, preferably 25-40 wt.% of linear, branched or cross- linked polyelectrolyte. The component C is either a homopolymer based on a monomer containing a strong acid functional group partially or completely made into a salt or a homopolymer based on a monomer containing a weak acid functional group partially or completely made into a salt. At least one of the component B is a compound of the formula [R1 is a 1-30C (un)saturated hydrocarbon radical; R2 is H or 1-2C alkyl radical; G is a saccharide residue; x is 1-5; n is 0 or 1-30].
Patent JP-2001335986-A (JP)
Title: Palladium plating liquid
Inventor: UEKI SHINJI
IPC: C25D7/12
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a palladium plating liquid which can input an excellently tight adhesive to resins and can form an acicular crystal-like palladium plating layer on a surface of the serious. SOLUTION: This palladium plating liquid contains at least 1 to 60 g/L soluble palladium salt in terms of palladium and 0.1 to 300 g/L sulfamic acid or its salt and does not contain a brightener.
Patent JP-2001337143-A (JP)
Title: Locating fault estimating system, locating fault- estimating method, and storage medium in logic circuit
Inventor: SHIGETA KAZUKI
IPC: G06F11/22
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To infer a fault location in a fault mode such as a degenerate fault, an open fault, and a bridge fault in a short processing time, when a fault propagation path is tracked from a fault terminal. SOLUTION: In an error propagation path estimating device 2, an error propagation path is estimated in the input direction from a fault output terminal of a logic circuit, and an error propagation path which has possibility of propagating an error condition to the fault output is found. Then, a degenerate fault mode fault candidate is found in a degenerate fault weighting means 31, an open fault mode fault candidate is found in an open fault weighting means 32, and a bridge fault mode fault candidate is found in a bridge fault weighting means 33. In a mixed fault candidate output means 34, a mixed fault candidate is outputted. In this way, a related fault terminal in the node on a partial circuit error propagation path is retrieved, and a fault candidate list can be obtained, by merging related fault terminal information of the nodes having the same logic value.
Patent JP-2001342238-A (JP)
Title: Polyhydric phenol, epoxy resin, thermosetting resin composition and cured product therefrom
Inventor: OCHI KOICHI
IPC: C08G59/62
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermally set resin having high adhesion to the substrate material and shows high toughness, provide insulation materials for electric and electronic parts (for example, high-reliability semiconductor-sealing material and the like) and provide a thermally setting resin composition that is very useful, when it is used in a variety of composite materials including CFRP, adhesives, paints and the like. SOLUTION: An aliphatic polyhalogen compound is allowed to react with a hydroxybenzaldehyde and an aminophenol and the resultant polyhydric phenols are reacted with an epihalohydrin to synthesize epoxy resins. The resultant polyhydric phenols and the epoxy resin therefrom are used in the objective curing resin composition.
Patent JP-2001343037-A (JP)
Title: Dual mode drum brake apparatus
Inventor: IKEDA TAKASHI
IPC: F16D65/22
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a dual mode drum brake apparatus in which weight reduction and low price are achieved by preventing the effectiveness of the brake apparatus to become excessive when a parking brake is applied. SOLUTION: An operating physical force W of a parking brake swings a lever 14 counterclockwise about a pin 13, and the lever 14 spreads out a shoe 3 about an abutment point with an anchor 8 through the pin 13 on one hand and then spreads out a shoe 2 about an abutment point with an anchor 8 through a protrusion 12a trying to swing a lever 12 clockwise about the protrusion 12a through a strut 15 on the other. The shoe 2 (3) in rearward in the rotational direction is dragged rotationally with a drum, a turning force of the drum is transmitted to the shoe 3 (2) through pistons 10, 11 and is received by the anchor 8, and acts as a duo-servo brake. Since the pistons 10, 11 are the members to transfer the turning force of the drum between the shoes 2, 3, a distance Y from the members to the drum center becomes longer, and the effectiveness of the brake can be kept required minimum.
Patent JP-2001340396-A (JP)
Title: Bed system
Inventor: KIMURA MOTOYASU
IPC: A61G7/02
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a bed system wherein a person with any body shape can take an optimal posture, and a comfortable evacuation and a nursing care become possible. SOLUTION: This bed system is equipped with a backrest plate 2 and a buttocks-supporting plate 3. In this case, the backrest plate 2 supports the upper half body of a user and can be rocked. The buttocks-supporting plate 3 supports the buttocks of the user while being adjacent to the backrest plate 2, and can vertically move. Then, the backrest plate 2 and the buttocks-supporting plate 3 are constituted in a manner to be respectively independently operated. Also, the buttocks-supporting plate 3 is made movable in the horizontal direction separating from the backrest plate 2.
Patent JP-2001345934-A (JP)
Title: Business support system and information recording medium with recorded business support system
Inventor: KOYAMA NOBORU
IPC: G06Q30/02
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a business support system which can store transaction information regarding an inquiry while managing customers and articles and an information recording medium with recorded business support system. SOLUTION: This business support system which supports business by using a server which provides a desired service for a user terminal through a network is provided. On the display screen of the user terminal, one of customer inquiry fixed information provided with customer personal information and relative information regarding customer transaction according to a customer code, customer inquiry article information provided with article information on customer's purchase corresponding to the customer code, or inquiry information regarding a customer's inquiry is displayed. The server is provided with a display processing means which performs display processing so that the pieces of information are switched and displayed on the display screen according to operation from the user terminal.
Patent JP-2001341261-A (JP)
Title: Polyester resin surface decorative material
Inventor: KARIUCHI KEIMEI
IPC: B32B33/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin surface decorative material which has the same fabrication quality as a polyvinyl chloride resin surface decorative material and shows superb resistance to embossing heat. SOLUTION: The polyester resin surface decorative material is obtained by forming a coating film layer through a process to apply a two-part curable urethane resin transparent coating material to the surface of a colored sheet with a thickness of 0.05-0.3 mm molded using a blend of 100 pts.wt. resin component composed mainly of an amorphous polyester resin constituted of a dicarboxylic acid component made up of a terephthalic acid and a diol component made up of 20-35 mol% 1,4-cyclohexanedimethanol and 65-80 mol% ethylene glycol and 4-30 pts.wt. acrylic silicone rubber modifier to the former.
Patent JP-2001341960-A (JP)
Title: Elevator
Inventor: YAMAUCHI HIROSHI
IPC: B66B9/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce cost without requiring a wide installing place by simplifying and miniaturizing a structure in a conventional elevator. SOLUTION: A guiding guide rail 2 forming one side surface as a first crest- shaped part 2a is arranged along the front face one side of one column 1, a driving guide rail 3 forming one side surface as a second crest-shaped part 3a and arranging a rack 3b on the other side surface is installed along the front face other side of the column 1, a central part of a back face of a car 4 is oppositely positioned on a front face of the column 1, a gear 7 rotating by a motor 5 and meshing with the rack 3b of the driving guide rail 3 is installed in a back face part of the car 4, a first roller 8 is arranged for rolling by allowing a first trough-shaped part 8a to abut to the first crest-shaped part 2a of the guiding guide rail 2, a second roller 9 is arranged for rolling by allowing a second trough-shaped part 9a to abut to the second crest-shaped part 3a of the driving guide rail 3,  and a tip part of a wire 10 fixed to a ceiling wall of the car 4 is fixed to a balance weight 12 in the column 1.
Patent JP-2001352024-A (JP)
Title: Mounting structure for heat sink to semiconductor
Inventor: KUMAKURA TETSUYA
IPC: H05K7/20
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a heat sink to a semiconductor by which the semiconductor can be attached and fixed easily to the heat sink, and by which the time required for its mounting can be shortened. SOLUTION: In the mounting structure for the heat sink to the semiconductor, the heat sink is bent to be a shape whose cross section is U-shaped, the interval between its counterposed faces is set to be larger than the thickness of the semiconductor, one among the opposite faces is extended along the mounting face of the semiconductor, it is bent at the end of the semiconductor to form a semiconductor locking part, the end of the other face is bent to be a shape whose cross section is protruding so as to be provided with elasticity, the semiconductor is supported, and a semiconductor support wall which is formed by bending any among the opposite faces is bent into a shape, whose cross section is U-shaped along the side face of the semiconductor.
Patent JP-2001347729-A (JP)
Title: Printing system, printing device, and advertisement printing cost compensation processing method
Inventor: TANAKA SHINJI
IPC: G06Q30/06
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a system for charging the advertisement cost to the supplier of the advertisement information in the case a user of advertisement information prints the advertisement information. SOLUTION: This system comprises a sales administration server 1, a content server 2, a URL administration server 3, a client 4, and a printer 5. In the case the client 4 obtains the advertisement content from the content server 2 and prints the same, an expendable supply usage amount measuring part 41 measures the ink amount used for the printing operation. The ink usage amount is stored in a memory element 90 attached on an ink cartridge so that discount is provided according to the ink usage amount in the case the user takes the ink cartridge to a shop.