baber/WOPTO huggingface dataset:
Patent JP-2003327806-A (JP)
Title: Thermoplastic resin composition and molded article
Inventor: CHO KARYO
IPC: C08K7/14
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition containing a polytrimethylene terephthalate resin, having improved crystallization rate to increase the productivity of molded articles and giving molded articles having high quality and provide a molded article produced by using the thermoplastic resin composition.  <P>SOLUTION: The 1st invention comprises a thermoplastic resin composition containing a polytrimethylene terephthalate and 0.001-20 wt.% ionomer and 0-50 wt.% glass fiber based on the resin composition and the 2nd invention comprises a molded article produced by using the thermoplastic resin composition of the 1st invention.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331594-A (JP)
Title: Shift register device and display device
Inventor: HEBIGUCHI HIROYUKI
IPC: G11C19/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift register device in which malfunction hardly occurs even if noise is caused and deterioration of elements is reduced.  <P>SOLUTION: This shift register device is provided with a means generating a plurality of clock signals of which phases are sequentially different, and a plurality of stages each of which generates an output signal and which are connected in cascade. Each stage has an input transistor Tr1, an output transistor Tr2, a clamping transistor Tr3, and a pull-down transistor Tr4. The pull- down transistor Tr4 is constituted of the output transistor Tr2 and a transistor to which the same clock signal is inputted and which is diode-connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326648-A (JP)
Title: Surface coating for article, coated article, and manufacturing method therefor
Inventor: HATA HIRONORI
IPC: B32B27/20
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the bleeding and blurriness of the contour of a transfer tone layer by enhancing the thermosoftening resistance and water resistance of the transfer toner layer, in surface coating which is equipped with the transfer toner layer and a finish coat provided on the transfer toner layer.  <P>SOLUTION: The coated article is equipped with the transfer toner layer 4A which is composed of a toner transferred onto an article 1, and the top coat 5 which is provided on the layer 4A; and the top coat 5 is composed of an electron radiation curing type coating material which is cured by electron beam irradiation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330220-A (JP)
Title: Electrostatic charge image developing toner, method for manufacturing electrostatic charge image developing toner, electrostatic charge image developing developer and method for forming image
Inventor: MATSUMURA YASUO
IPC: G03G9/087
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To increase gloss, to obtain favorable image quality and to improve the durability of a fixed image.  <P>SOLUTION: The electrostatic charge image developing toner contains the following polyolefin resin in a binder resin. The polyolefin resin has ≤20°C glass transition temperature, a polar group in the main chain, ≥10,000 weight average molecular weight and 5/95 to 50/50 of the copolymerization ratio by weight of the monomer having a polar group to a polyolefin monomer. The method for manufacturing the toner, an electrostatic charge image developing developer and a method for forming an image are also presented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141943-A (JP)
Title: Power cable
Inventor: IINUMA KOICHI
IPC: H01B9/02
Filed: 2002-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a power cable of seepage control structure which does away with a metal shielding layer, has enough water-shielding property and can be manufactured at low cost. SOLUTION: A water-shielding tape 2 made by laminating and integrating a semi-conducting layer, an aluminum layer, a reinforcing layer, and an adhesive layer in that order on a cable core 1 not equipped with a shielding-use metal tape 2 is added longitudinally and wrapped up so that the semi-conductive layer comes on the side of the cable core 1. A sheath 7 is set on the tape 2, to make up a power cable of a structure in which the sheath 7 is adhered with the adhesive layer of the water-shielding tape 1. By making a thickness of the aluminum layer of the water-shielding tape 1 from 15 to 200 μm, high shielding performance and water-shielding performance can both be obtained.
Patent JP-2003335918-A (JP)
Title: Solid nonhalogen flame retardant and flame retardant thermoplastic resin composition compounded with the flame retardant
Inventor: MORI KIYOSHI
IPC: C08L101/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid nonhalogen flame retardant excellent in handling ability, workability and safety in kneading for imparting a flame retardancy to a thermoplastic resin, free from bleed in molded article and imparting an excellent flame retardancy without using an organohalogen compound, and to provide a flame retardant thermoplastic resin composition.  <P>SOLUTION: The solid nonhalogen flame retardant is obtained by melt kneading a novolac type phenol resin (A) with ≥120°C of a softening point and (B) phosphoric esters and the flame retardant has ≥80°C of a softening point and the flame retardant thermoplastic resin composition is obtained by compounding the flame retardant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304745-A (JP)
Title: One-handed saw for pruning and trimming branch
Inventor: IKEDA ISAO
IPC: A01G3/08
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a saw capable of preventing a tear, an un-sawed portion, the damage of a tree or branch, and the like which are caused, when a pruning work or a branch-trimming work is carried out with a conventional one-handed saw.  <P>SOLUTION: This one-handed saw also having such teeth on the back side as capable of easily sawing the lower side portion of a branch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274946-A (JP)
Title: Antibody against hepatocyte growth factor activation factor inhibiting factor-1 and use thereof
Inventor: YAMAGISHI TOSHIYA
IPC: G01N33/577
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high affinity antibody specifically recognizing a soluble hepatocyte growth factor activation factor inhibiting factor-1 (HAI-1), and to provide a method for measuring the soluble HAI-1 with the antibody.  <P>SOLUTION: A hybridoma producing a monoclonal antibody exhibiting a high reacting property with the soluble HAI-1 is selected, and the objective monoclonal antibody is prepared from the culture supernatant of the obtained hybridoma. The soluble HAI-1 is measured with the antibody.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003345118-A (JP)
Title: Developing device for electrophotographic apparatus
Inventor: TANDA TETSUO
IPC: G03G15/01
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently transport toner to a developing device from a toner container disposed apart.   <P>SOLUTION: A toner transport means which supplies toner from a side of a mixing means for toner in a developing tank is disposed between a toner storage means and the developing tank. Thus, the toner container can be disposed in the optimum position in view of space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347140-A (JP)
Title: Annealed core
Inventor: ABE NORITO
IPC: H01F41/02
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an annealed core that is used for motors and transformers, particularly, for electric hybrid automobiles and is excellent in iron loss characteristic.   <P>SOLUTION: After pieces having prescribed shapes are punched from an magnetic steel sheet and adjusted, the punched pieces are laminated upon another or wound in the form of a core by fixing the pieces to each other by molding, welding, caulking, and bolting. The flatness of each laminated surface and upper and lower surfaces of the annealed core is adjusted to ≤5% or the dimensional deviation of the outer peripheral section of the annealed core is adjusted to ≤50 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343726-A (JP)
Title: Gasket
Inventor: MIYASHITA NAOYA
IPC: F16J15/06
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket capable of reducing the manufacturing cost.   <P>SOLUTION: The gasket 30 has a male screw piece with a fluid channel and a male screw and a female piece with a fluid channel and a female screw, and is used for a joint to connect the two channels by screwing the male screw piece to the female screw piece. The gasket 30 also has an annular gasket body 31 and a presser member 32 slackly engaged with the outer periphery of the gasket body 31. The presser member 32 has an annular band part 321 disposed along the outer periphery of the gasket body 31 with a notch in the middle and clasping pieces 322 facing each other in the cross direction of the band part 321 for clasping both end faces of the gasket body 31. The band part 321 is made of an elastic material and can be expanded/contracted in the radial direction of the gasket body 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345622-A (JP)
Title: Maintenance system for customer system, device to be maintained, device and method for maintenance, and program
Inventor: TAKADA NORIKATSU
IPC: G06Q50/10
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a maintenance operation by providing a registering means for constitution information including the type name, the manufacture number, and the version of a device in a customer system and automatically calling a service engineer in charge when a diagnosis is taken remotely according to the constitution information and abnormality of a diagnostic result is detected.   <P>SOLUTION: A server device 11 in the customer system 10 as one of devices to be maintained has a constitution registration part 51 which gathers constitution information including the manufacture number, the version, an address, and a customer name and sends them to a maintenance device 20 and a diagnosis execution part 52 which executes a diagnostic program and sends the diagnostic result back to the maintenance device 20; and the maintenance device 20 has a constitution DB 21 which holds the constitution information, a maintenance DB 22 which holds execution conditions of the diagnostic program, a DB registration part 24 which registers the constitution information in the constitution DB, and a diagnostic processing part 25 when once detects a diagnostic execution condition from the maintenance DB 22, sends the diagnostic program to the server device 11, receives the diagnostic result, and informs a corresponding service engineer terminal 30 of abnormality when detecting it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347261-A (JP)
Title: Cleaning device and cleaning method
Inventor: NIUYA TAKAYUKI
IPC: B08B3/14
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device and a cleaning method capable of effectively removing even a substance having low solubility in a supercritical fluid.   <P>SOLUTION: A cleaning device is composed of a cleaning chamber in which a substrate is arranged in the vertical direction or the direction inclined from a horizontal level and a supercritical fluid feeding part which supplies the supercritical fluid in the cleaning chamber. The substrate is arranged in the direction inclined from the horizontal level when treating the substrate with the supercritical fluid. Consequently, even a substance being hardly soluble in the supercritical fluid is easily removed from the substrate due to a difference in specific gravity between the supercritical fluid and the substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007064-A (JP)
Title: Optical communication node and optical network system
Inventor: TOMOFUJI HIROAKI
IPC: H04B10/27
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication node having a route switching function particularly in a wavelength division multiplexing (WDM) optical communication network system with respect to misconnection prevention control in an optical network and to provide the optical network system using the same.  <P>SOLUTION: The optical communication node connected to a prescribed optical path of the optical network includes: an external network governed by the node; and an interruption means for interrupting the connection between the optical network and the external network. The interruption means is interrupted until the end of a route revision sequence when the route setting of the optical path is revised.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009337-A (JP)
Title: Sheet handling device and imaging system
Inventor: SAITO HIROMOTO
IPC: G03G15/00
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform handling efficiently when a stapling mode is selected at a plurality of positions by a user.  <P>SOLUTION: The sheet handling device comprises a stapling tray for containing and arranging carried sheets, an end face stapler provided on the most downstream side of the stapling tray in the carrying direction of sheet and stapling a bundle of sheets contained in the tray, a plurality of intermediate staplers provided on the upstream side of the end face stapler in the carrying direction of sheet and stapling a bundle of sheets contained in the tray, and a discharge belt having discharge claws for carrying the bundle of sheets to the stapling position or carrying out the bundle of sheets from the tray wherein the bundle of sheets is stapled at a plurality of positions simultaneously by means of the intermediate stapler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010252-A (JP)
Title: System and method for managing vehicle allocation and operation plan
Inventor: SAKAI HITOSHI
IPC: G06Q50/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for managing a vehicle allocation and operation plan to improve customer service by timely management of a cargo gathering and distributing condition.  <P>SOLUTION: A vehicle allocation center is provided with a means deciding the vehicle allocation and operation plan including the desired time for collection and delivery which a sender designates or approves, a recording means recording the vehicle allocation and operation plan, a means referring to the vehicle allocation and operation plan, a means specifying a vehicle collecting and delivering a specific cargo from the vehicle allocation and operation plan, and inputting the operation result information of the vehicle by a rotatable terminal through a communication line to manage the vehicle allocation and operation plan, and a means displaying the estimated required time or estimated collection and delivery time to a collection and delivery place with the collection and delivery time designated by the sender on a screen by referring to the managed vehicle allocation and operation plan.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014771-A (JP)
Title: Semiconductor device
Inventor: UENO SATOSHI
IPC: H01L23/12
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for forming a package mounted with a semiconductor chip where high-speed LSIs are formed through wire bonding.  <P>SOLUTION: A capacitor is equipped with electrodes formed of the region CAPA of a fourth interconnect line 14A and a first interconnect line 11 respectively, and a capacitor insulating film formed of an interlayer insulating film interposed between the first interconnect line 11 and the fourth interconnect line 14A. Therefore, the inductance component of a wire is canceled out by the capacitance component of the above capacitor, the fourth interconnect line 14A is prevented from varying in line impedance, and a signal transmission line inside a package is made to match in characteristic impedance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015479-A (JP)
Title: Device and method for optical transmission
Inventor: INOUE TADAHIKO
IPC: H04B10/564
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical transmission device which can eliminate the need for control from Ops in light gain constant control and reduce human cost.  <P>SOLUTION: The optical transmission device comprises: a plurality of transponders 1a, 1b, 1c, and 1d corresponding to respective channels; a multiplexing part 2 which multiplexes light signals from the transponders; and an optical amplifier 5 consisting of an optical amplification part 3 and a control part 4 for controlling the gain of the optical amplification part. In the device, each transponder reports the light emission state of its internal light source to the control part 4, which determines the gain of optical amplification of the optical amplification part according to light emission state reports from the respective transponders so that the light output of the optical amplifier is always constant, so that the optical amplification part 3 performs optical amplification with the gain determined by the control part 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015562-A (JP)
Title: Piezoelectric device
Inventor: KIKUSHIMA MASAYUKI
IPC: H03H9/10
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the leakage of vibration to a package without increasing a manufacturing cost.  <P>SOLUTION: A fork piezoelectric vibrator piece 22 is mounted in a box shape package 40 made of ceramic in a piezoelectric vibrator 20. A pair of vibrator arms 24, 26 and a base part 28 are integrally formed in the fork piezoelectric vibrator piece 22 which is made of crystal, and wherein the longitudinal direction, the width direction, and the thickness direction correspond to the Y-axis direction, X-axis direction, and Z-axis direction of the crystal, respectively. A +Z side surface is made a mounting surface, where mount materials 30a, 30b are provided, and the fork piezoelectric vibrator piece 22 is fixed to a mount electrode which is disposed in the bottom board 42 of the package via the mount materials 30a and 30b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012992-A (JP)
Title: Packaging device and packaging method of optical waveguide device module
Inventor: YOKOYAMA TOSHIFUMI
IPC: H01S5/022
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that deviation of a position occurs when performing the positioning of an SHG second harmonic generation element in manufacturing an optical waveguide device module.  <P>SOLUTION: A holding force of a collet 28 for holding the SHG element 9 to the SHG element 9 in a horizontal direction is made to be larger than the stress which the SHG element receives from an adhesive material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010165-A (JP)
Title: Hinge cap made of synthetic resin for preventing liquid from splashing
Inventor: YOSHIDA TAKASHI
IPC: B65D47/08
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a liquid from splashing at a hinge cap mounted on an opening part of a container.  <P>SOLUTION: The hinge cap has a cap main body 1 and a top lid 25 connected through a hinge 20 and is made of a synthetic resin for preventing the liquid from splashing. The cap main body is provided with a discharging cylinder 3 provided on the top face 1a, a hooking part 4a surrounding the discharging cylinder , a dam wall 5 with a rill 8 for closing an opening part of the discharging cylinder, a pull ring 6 provided on the dam wall, a side wall 10 consecutive to the top face, and an annular protrusion 11 provided on the inner peripheral face of the side wall and fitted to the opening part 35a of the container. The top lid is provided with a hooking part 28 provided on its inner peripheral face and hooked to the hooking part when the lid is closed, and a lower end face 27s of the top lid brought into contact with a contact face 10b formed on the lower part of the side wall 10 when the lid is closed. In addition, a hooking restricting part 30 brought into contact with the upper part of the side wall is provided on the inner face of a skirt of the top lid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021323-A (JP)
Title: Operation data setting processing system of device
Inventor: TAKASHINA HIROMITSU
IPC: G06F3/06
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation data setting processing system suitable for a device for quickening a response to a control system and treating operation data of large capacity by speeding up setting processing of the operation data from the control system.  <P>SOLUTION: A DRAM and a flash card are mounted as a recording medium. After preserving the operation data from the control system in the DRAM, the preserved operation data is developed into a memory, and setting completion notice is informed to the control system. When the device executes an operational action on the basis of the operation data developed into the memory, the operation data of the DRAM is backed up in a flash card, and when setting operation of the next operation data is generated from the control system at backup processing time, backup processing is interrupted, and preserving processing of the next operation data to the DRAM is started.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019710-A (JP)
Title: Indicator for displaying completion of connection of piping, and connecting structure of piping
Inventor: TOMIKAWA NOBUYUKI
IPC: F16L21/06
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator for displaying the completion of the connection of piping, and the connecting structure of piping, capable of informing that the connection of piping is surely completed to a worker.  <P>SOLUTION: This indicator 10 of a tubular structure is slidably mounted on an indicator mounting part 23 of female piping 20. As a first projecting part 11 and a second projecting part 12 of the indicator 10 are kept into contact with a female projecting part 22, the slipping-off of the indicator 10 from the female piping 20 can be prevented. When the connection of the female piping 20 and the male piping 30 is completed, a flare part 24 is fixed to a curved wall 41 through a garter spring 50, which prevents the separation of both piping 20, 30. The indicator 20 is locked over both piping 20, 30 in a state that its claw 13 is engaged with a cut part 42 of a cage 40 mounted on the male piping 30, and the first projecting part 11 is locked by the female projecting part 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019984-A (JP)
Title: Fan heater
Inventor: KONARI TAKASHI
IPC: F24H3/02
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan heater capable of being equipped with a detection function of an upset state at a low cost, and detecting a danger state that an intake port or an exhaust port is closed to avoid danger.  <P>SOLUTION: In this fan heater 1, an operation control means 4 receiving temperature information from a room temperature monitoring thermistor 5 whose resistance value changes according to room temperature decides whether a combustion part 3 is in a normal combustion state or in an abnormal combustion state, according as a detection temperature by the room temperature monitoring thermistor 5 is within a normal range. The operation control means 4 decides that the combustion part 3 is in the abnormal combustion state, the operation control means 4 stops a fan motor 2 or stops fuel supply to the combustion part 3 to forcibly stop operation of the fan heater 1.  <P>COPYRIGHT: (C)2004,JPO