baber/WOPTO huggingface dataset:
Patent JP-2002103801-A (JP)
Title: Ink jet recording medium
Inventor: TADA YUKAKO
IPC: D21H27/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording medium having a touch similar to that of an offset or gravure printing sheet in the medium itself, relatively higher glossiness of a printed part than that of an unprinted part, a texture looking similar to that of an offset or gravure printed product of an obtained image and excellent color reproducibility by ink jet recording. SOLUTION: The ink jet recording medium comprises an intermediate layer and a dye fixing layer provided on a support. The intermediate layer contains a PVA or the like and a filler. The dye fixing layer contains a water soluble or hydrophilic resin. The surface of the support has a lightness index L of CIELAB of 83 or more and a perception indexes (a) of a range of -5 to +5 and (b) of a range of -7 to +7. The surface of the dye fixing layer has the index L of 85 or more and (a) of a range of -4 to +4 and the (b) of a range of -5 to +5.
Patent JP-2002114929-A (JP)
Title: Ink composition for ink jet recording
Inventor: SUZUKI SEITA
IPC: C09D11/36
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a new ink composition for ink jet recording, which can realize the printing of an image excellent in water resistance. SOLUTION: The ink composition is obtained by dissolving a dye, which is insoluble in water and soluble in N-methyl-2-pyrrolidone, in N-methyl-2- pyrrolidone or a nonaqueous solvent mixture containing at least 60 wt.% N- methyl-2-pyrrolidone.
Patent JP-2002113275-A (JP)
Title: Needle mounting tool
Inventor: MARUO SATOSHI
IPC: D05B55/04
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a needle and needle holders of a needle mounting tool and a sewing machine due to a hand movement during needle mounting work when mounting a needle to a holder by a device for mounting a needle to a needle holder provided at the tip of the needlebar of a sewing machine. SOLUTION: A support portion body A is formed at the tip of a shaft-shaped handle portion 6, the support portion body A is provided with a support through hole 4 into which the shaft portion 10b of a sewing needle 10 can be inserted, a needle support groove portion 1a supported by regulating the rotation direction of the tapered portion 10c of the shank portion 10a of the sewing needle 10 by passing into the support through hole 4, and a slit-shaped expansion slot 3 along the shaft direction of the needle support groove 1a is provided. The needle support groove 1a has a flat recess 1a1 having a flat surface corresponding to a flat surface 10d formed in the needle shank 10a of the sewing needle 10.
Patent JP-2001177520-A (JP)
Title: Method, communication system and device for authorizing communication between at least two devices
Inventor: DANIEL PATRICK
IPC: H04M1/724
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an authorization process in communication between user friendly and economized devices. SOLUTION: A known communication system such as a DECT system including a base station and a transmitter and receiver, a digital household network system including a controller and some devices or a car radio system including a car radio and the front is based on the authorization process in which a new device is introduced or an old device that is previously introduced but whose connection is disconnected is connected to the communication system. An authorizing process that is not user friendly can be often avoided partially or completely by using the results of an old identification process or a new identification process identifying a user so that the authorizing process can be performed by a more user friendly method.
Patent JP-2002115790-A (JP)
Title: Connection part structure of quick disconnect coupling
Inventor: SAITO YOSHISHIGE
IPC: F16L37/22
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent rotation of a pipe having a quick disconnect coupling mechanism without using a clamp. SOLUTION: A male side end connection 3 is provided on an end side of a pipe 1. A recessed groove 9 vertically penetrating an upper peripheral wall part from an outer peripheral surface 12 to an inner peripheral surface 11 on an end surface of the pipe 1 is formed on an end part of the male side end connection 3, and an inclined surface 10 extending outwardly is formed on the end side thereof. A flared part 14 extending outwardly is formed on an end part of a male side end connection 4 of a pipe 2, and an inner peripheral surface 15 is formed to have a diameter corresponding to an outside diameter of the pipe 1. A protruded rib 16 is formed to protrude inwardly to inside of the pipe 2 on an upper part of the inner peripheral surface 15 of the pipe 2 at a position corresponding to the recessed groove 9 of the male side end connection 3.
Patent JP-2002118127-A (JP)
Title: Method for manufacturing semiconductor integrated circuit device
Inventor: ARAI KEIICHI
IPC: H01L21/60
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a tape carrier package(TCP) technique by which bend of inner leads can be prevented and insufficient wraparound of resin on the mounting surface of semiconductor chips can be prevented. SOLUTION: A semiconductor chip 5 is mounted on a tape 1 which has a supporting film 1a, inner leads 2 formed on the supporting film 1a, solder resist 3 formed in the chip mounting region on the supporting film 1a and around the chip sealing region around it and dams 4 formed on the solder resist in such a way that bump electrodes 5a are positioned on the inner leads 2. Underfill material 6 is supplied between the underside of the semiconductor chip 5 and the supporting film 1a, and between the sides of the semiconductor chip 5 and the dams 4 by discharging the underfill material 6 from the mounting side of the semiconductor chip 5 onto the chip sealing region.
Patent JP-2002117905-A (JP)
Title: Manufacturing method for battery using pallet
Inventor: KAYANO MICHIAKI
IPC: H01M10/05
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a battery with easy handling and high productivity. SOLUTION: This manufacturing method of a battery has an impregnating process impregnating an electrolyte in sheet like electrode members and a laminating process laminating two types of respectively corresponding electrode members on a positive electrode and a negative electrode after the impregnating process. The impregnating process and the laminating process are performed in a state of the electrode members fixed on a pallet.
Patent JP-2001171252-A (JP)
Title: Heat sensitive stencil master
Inventor: NATORI YUJI
IPC: B32B5/18
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive stencil master, provided with a firm stiffness, large in adhesion with a film, capable of obtaining a printed image excellent in picture quality, and at the same time, few in offset bleeding. SOLUTION: This heat sensitive stencil master is produced by tightly contacting a thin film including the resin component of a porous resin film onto a thermoplastic resin film, on the surface of which the porous resin film is provided, on the surface of the side having the porous resin film thereon.
Patent JP-2001203448-A (JP)
Title: Multilayer printed wiring board and manufacturing method therefor
Inventor: EN HONCHIN
IPC: H05K3/46
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board and the manufacturing method which do not deteriorate electrical characteristics and prevent the peel ing of a copper pattern in a heat cycle and which are superior in reliability. SOLUTION: In a built-up multilayer printed wiring board, the copper patterns 4 and 5 and resin-insulating layers 2 are alternately laminated on a base material 1, and via holes 7 which electrically connect the copper patterns are formed in the resin insulating layer. In the copper pattern, projection and recess layers 11 are formed on the surface and a metal layer 20 constituted of the sulfide of copper is applied and formed on the projection and recess part. The metal layer 20 constituted of the sulfide of copper is applied/formed on the surface of the projecting and recessing layer 11 of the inner layer copper pattern 4. The inner layer copper pattern is applied, and the interlayer insulating layer 2 through adhesive for electroless plating is formed.  The metal layer is partially exposed, the surface of the interlayer insulating layer is roughened by clouding agent and a catalyst core is given. Then, the outer layer copper pattern and the via holes are formed by electroless copper plating, so as to manufacture the wiring board.
Patent JP-2002120240-A (JP)
Title: Mixed resin liquid discharging apparatus and resin liquid injection nozzle
Inventor: NAKAHARA TAKASHI
IPC: B05B1/32
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an injection nozzle having good sealability, small sliding resistance of a valve stem, excellent response and no possibility of solidifying stock liquid while following a valve stem spring urging structure capable of obtaining desired characteristics without complicated constitution and a mixed resin liquid discharging apparatus using the same nozzle. SOLUTION: A resin liquid injection nozzle 11 comprises a valve 22a closable and openable at a resin liquid jet port 21a formed at a nozzle body 19, from an outside of the resin liquid jet port 21a and provided at a distal end of a valve stem 22 inserted into a resin liquid channel 21 in the body 19, and a spring 23 housed in a spring case 20 of the body 19 to urge the stem 22 to the closure side of the jet port 21a. When the resin liquids introduced into the channel 21 and the elastic material housing chamber 20 exceed a set pressure, the resin liquid is injected from the jet port 21a.
Patent JP-2002122908-A (JP)
Title: Elevation angle adjusting device for camera
Inventor: FURUTA TETSUO
IPC: G01B11/26
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To adjust a elevation angle of a camera without changing the position of the viewing point of the camera. SOLUTION: When an operator manually exerts force going along in the longitudinal direction of a guide member 4 on a mount member 5, a roller 7 abutting on the inner peripheral surface of a guide groove 4b and a roller 8 abutting on the inner side surface of the member 4 are rotated, and the member 5 and the camera 2 are moved along a circumference with center at the viewing point P of the camera. Therefore, even when the elevation angle θof the camera is changed, the viewing point P of the camera is always fixed, so that the operator need not consider that the monitoring area of the camera 2 is deviated and also need not perform the adjusting operation of a focal distance.
Patent JP-2002121300-A (JP)
Title: Polyester film for sticking on outer surface of metal can
Inventor: ONO MITSUMASA
IPC: C08L67/02
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To prepare a polyester film for sticking on the outer surface of a metal can which film enables the beautification of the design printing to be applied on the film, and is suitable for making the metal can have an excellent design by coating the outer surface of the metal can with the film. SOLUTION: The polyester film for sticking on the outer surface of a metal can is a biaxial oriented polyester film (1) containing porous silica particles consisting of aggregates of primary particles having an average particle size of 0.01-0.1 μm in inside of the film, and having rough aggregates of >=50 μm in a density of <=10/m2 in the film, (2) having an average roughness (Ra) on a center line on the surfaces of the film of >=0.01 μm and (3) having a haze of film of <=5% at a thickness of 25 μm.
Patent JP-2002130987-A (JP)
Title: Laminated heat-exchanger
Inventor: SAITO KATSUHIRO
IPC: F28F13/08
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a laminated heat-exchanger, in which a refrigerant can be uniformly distributed in each tube element. SOLUTION: An inlet-side refrigerant flow-path 21a communicating with refrigerant flow-paths in respective tube elements 2, an outlet-side refrigerant flow-path 21b, and an intermediate refrigerant flow-path 60a are provided in the lamination direction of a tube element 2. A refrigerant inlet for supplying the refrigerant to the flow-path 60a and an outlet for letting out the refrigerant from the flow-path 21b are provided on one side, and U-turn tank 71 is provided on the other side for supplying the refrigerant from the flow-path 60a to the flow-path 21a. At least one porous plate 110 is provided in the upstream end part in the flow path 21a for restriction of refrigerant passage.
Patent JP-2002130435-A (JP)
Title: Breather structure of transmission
Inventor: IKEDA TADASHI
IPC: F16H57/027
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a breather structure of a transmission allowing little infiltration of water without using an exclusive part as a breather. SOLUTION: A shift control shaft 3 and a select control shaft 4 are arranged by penetrating through a control box 2 arranged above the transmission 1, and an air breather passage 7 for allowing air flow on the inside and outside of the transmission 1 is arranged in the shaft direction of the shift control shaft 3 or the select control shaft 4 in its either penetrating part 5.
Patent JP-2002126431-A (JP)
Title: Air cleaner
Inventor: SHIRASAKI TADASHI
IPC: B01D46/42
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem of maintainability that a cumulative operation time of an air cleaner is not known and an replacement time of a part other than a dust collecting part is not exactly judged. SOLUTION: A stored cumulative operation time is displayed by lighting up plural display lamps at the display part based on a specified operation of plural operation switches at an operation part at a display part where the cumulative operation time of the air cleaner is stored by a storage means and an air flow, a timer time, etc., are indicated in normal operation.
Patent JP-2002133482-A (JP)
Title: Road toll charging method
Inventor: NOGUCHI NAOSHI
IPC: G07B15/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To use an on-vehicle ETC device in common in an ERP system. SOLUTION: When an on-vehicle device mounted in an entering vehicle is an on-vehicle ERP device, the ERP system receives a personal ID of an IC card and executing a charging process by communicating with a communication control part of the ERP device. When the on-vehicle device is the on-vehicle ETC device 61, the ERP system executes the charging process to an owner of the vehicle by communicating with a communication control part 63 of the ETC device 61. A driver is set to a charging destination in the case of the ERP device, while the owner of the vehicle is set to the charging destination in the case of the ETC device 61. Even when a deriver's own information cannot be received, the charging process is executed to use the ETC device 61 in common in the ERP system.
Patent JP-2002135001-A (JP)
Title: Resin base body filter
Inventor: ABE TOSHIYUKI
IPC: H01P1/213
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin base body filter which is easily set to have a required capacity and improved in degree of freedom of design when a filter is composed of a plurality of resonators and a capacitive component formed of the hot terminal electrodes of the resonators. SOLUTION: A resin base body 3 is equipped with a plurality of λg/4 resonators 4 to 9 inside. The hot terminal electrodes 14 to 19 of the resonators 4 to 9 are partially capacitively coupled to each other. The hot terminal electrodes 14 to 19 provided to the adjacent resonators 4 to 9 respectively are capacitively coupled through the intermediary of electrodes 21 to 28 opposed to them through a resin base body 20.
Patent JP-2002135025-A (JP)
Title: On-vehicle antenna device
Inventor: OGINO KAZUSHIGE
IPC: H01Q19/28
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent the influence of multipath or the like even if a radio wave is received while the vehicle is moving. SOLUTION: A plurality of antennas 1, 2, 3, and 4 are installed at a windshield 12 and rear glass of a body 9, thus complementing directivity within a horizontal surface. Since a radio wave is received by an antenna 1, 2, 3, or 4 selected by a diversity circuit 18, the gain is reduced and influence is avoided even if the radio wave arrives from a direction different from the direction of a target radio wave due to multipath. In the antennas 1, 2, 3, and 4, metal of a roof section 11 of the body 9, pillar sections 14 and 17, or the like is utilized as a reflector, thus obtaining directivity as indicated by beams 1a, 2a, 3a, and 4a.
Patent JP-2002137096-A (JP)
Title: Apparatus for treating waste paper
Inventor: KOSAKA SHIGERU
IPC: B30B9/28
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce the volume of waste paper by compressing it and realize stable discharge of waste paper. SOLUTION: In an apparatus for treating waste paper, waste paper is fed into a cylindrical member 10 by rotating a screw 6 installed on a rotary shaft 5, and movement of preceding waste paper is suppressed by a taper part 3b so that following paper is compressed as being pressed against the preceding paper. A small-diameter part 3a is made of high-density polyethylene so that the part 3a is expandable to the pressure of waste paper, and so formed that its wall thickness gradually becomes smaller toward an outlet end.
Patent JP-2002128338-A (JP)
Title: Heating device of metal foil
Inventor: KAWACHI ISAO
IPC: B65H20/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a heating device of metal foil preventing generation of wrinkle on the metal foil even when especially the metal foil is heated while being conveyed slowly. SOLUTION: When heating the metal foil continuously, the metal foil is heated using a heater while being conveyed by a guide roll 1 group of at least two or more guide rolls having a constant or gradually varying winding angle θto the metal foil 3.
Patent JP-2002136516-A (JP)
Title: Ultrasonic diagnosing device
Inventor: HAYASHI TATSUYA
IPC: A61B8/06
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent the sharpness of a contrast medium from reducing due to the overlapping of adjacent ultrasonic beams. SOLUTION: Beam addresses are set or controlled in such a manner that the beam addressed of two ultrasonic beams which are continuously generated from a probe may not become adjacent. Then, a state wherein the contrast medium which is broken by the ultrasonic beam which is irradiated first is replaced with a new contrast medium is waited, and the ultrasonic beam is irradiated to the adjacent beam address. Thus, the effect of the contrast medium is improved by the ultrasonic beam which is irradiated later.
Patent JP-2002142499-A (JP)
Title: Speed sensorless vector controller
Inventor: YAMAGUCHI SHIGEMICHI
IPC: H02P23/07
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem of the starting time being delayed when an industrial vehicle loading pump is driven through a conventional speed sensorless vector controller. SOLUTION: An industrial vehicle loading pump is driven through speed control of an induction motor 1, a torque current command and an excitation current command are obtained through speed control systems 8, 9 and 10 based on speed estimation of the induction motor, and current supply from the inverter 2 to the induction motor is controlled through current control systems 3-7 based on these commands.  In such a vector controller, vector control operation is performed by providing a function generator 12 generating a torque current command of constant value in place of the torque current command from the speed control system when a speed command ωref is close to zero speed of the induction motor, a switch 13A, and a switch 13B employing the speed command as a rotational speed detection value in place of an estimated speed, thereby obtaining a necessary and sufficient torque in the vicinity of zero speed and a substantially appropriate speed detection value.
Patent JP-2002136924-A (JP)
Title: Specific gravity difference sorting apparatus
Inventor: KOJIMA KATSUHISA
IPC: B07B13/08
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a dry specific gravity difference sorting apparatus capable of preventing the pre-mixing of a material low in specific gravity and a material high in specific gravity, which is gravitationally separated on the surface of a treatment table formed into a proper shape, generated before discharge and enabling sorting based on fine difference in specific gravity without receiving the effect of the shape of an object to be sorted. SOLUTION: The specific gravity difference sorting apparatus has an air table type specific gravity difference sorter which is provided with the treatment table 11 having an inclined falling surface bidirectionally inclined at an angle αof inclination and an angle β of inclination to treat a crushed work 10 and having a light side 13a for recovering a light specific gravity work and a heavy side 13b for recovering a heavy specific gravity work and has treatment function consisting of vibration (c) shaking the table 11 laterally and a rising air stream (b), and a stepped part 15 is provided to the treatment table 11 in the treatment direction of the table.
Patent JP-2002139229-A (JP)
Title: Heat source equipment for heating
Inventor: TAKAYANAGI MINORU
IPC: F24D19/08
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat source equipment which ensures air bleeding of cycling liquid without providing a separate bleeding tank in a hot-water circuit. SOLUTION: A watertight circuit 4 is formed in a drum body 1 so that more antifreezing fluid A is circulated. A heat chamber 3 is disposed at the lower part of the circuit 4. Further an air bleeding mechanism 7 is provided at an upper part of the body 1 to discharge air collected in the circuit 4. Accordingly, it is not necessary to separately provide an air bleeding tank or the like in the hot-water circuit. Thus manufacturing cost is reduced and the size of a heating device can be rendered small.
Patent JP-2002136942-A (JP)
Title: Device for treating garbage
Inventor: EBARA HIROYUKI
IPC: F26B21/04
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating garbage, which is a simple structure and where a drying effect is only a little reduced by radiation. SOLUTION: In regard to the device for treating garbage which dries and disposes the garbage while the air in a drying container is circulated by an internal air circulation means, the device is constituted in such a way that a malodorous-air combustion room, a deodorizing catalyst and an orthogonal- type heat exchanger are enclosed by a box body, that the internal air circulation means is made to communicate into the box body, that one side of the above orthogonal-type heat exchanger has an opening into the above box body and that the other side has an opening into the above drying container. Then at least one surface of the above box body shares that of the drying container.