baber/WOPTO huggingface dataset:
Patent JP-2003173419-A (JP)
Title: Rental system, and rental method
Inventor: MINOWA TOSHIYUKI
IPC: G06Q50/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rental system capable of efficiently processing the rental item return information with a simple configuration in a rental video shop or the like.  <P>SOLUTION: This rental system comprises a case (1) to accommodate the rental item when renting and returning it, a return post (2) to return the case accommodating the rental item, and an information processor (3) to process the rental information and the return information of the rental item. An RF-ID medium (4) to write the information related to the rental item therein is fitted to the case. A reader (6) to read the information related to the rental item from the RF-ID medium fitted to the returned case is provided on the return post. The information processor processes the return information of the rental item based on the output information of the reader.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173737-A (JP)
Title: Manufacturing method of cathode-ray tube
Inventor: MURAKAMI HIRONORI
IPC: H01J9/42
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the variation minimum for the quality of a deflection yoke, even if the time required for selection of the process tube is shortened in the manufacture of a cathode-ray tube device.  <P>SOLUTION: A process tube (20i) which has characteristics close to the reference tube (20r) is selected from the cathode-ray tube (20m) to be mass-produced. And by using a reference deflection yoke (4r), the value of correction current that is flowing to the convergence coil unit (9) in order to eliminate the difference of characteristics between the reference tube (20r) and the process tube (20i) is stored. And by installing the mass-produced deflection yoke (4m) on the process tube (20i), the correction current that is stored is made to flow to the convergence correction coil unit (9) and the mass-produced deflection yoke (4m) is adjusted. And the above adjusted deflection yoke (4m) is installed on the mass-produced cathode-ray tube (20m), and ITC adjustment is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173060-A (JP)
Title: Image forming device
Inventor: SATO YOTARO
IPC: G03G9/09
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that uses transparent toner and faint color toner, enhances glossiness and transferability, improves gradation, and decreases toner consumption.  <P>SOLUTION: The image forming device forms, on an image forming body, transparent toner images and color toner images overlaid in that order, and then transfers the images all at once onto a transfer material or an intermediate transfer member. In the image forming device, in the case where transparent toner that form the transparent toner images is flat toner in which the diameter Dt of the equivalent of a circle viewed in a direction where an projection area is the maximum is 5 to 15 (μm), thickness Ht is 1 to 4 (μm), and flatness Ft expressed by Dt/Ht is 2 to 6, an amount of the transparent toner attached to the area where the toner images are formed so as to be overlaid one on another on the image carrier is M/At (mg/cm<SP>2</SP>), and the density of the transparent toner is ρt (g/cm<SP>3</SP>), the following relationship, 0.02×ρt×Ht≤M/ At≤0.06×ρt×Ht, is satisfied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172008-A (JP)
Title: Stairs and method for constructing stairs
Inventor: MAEDA YASUNORI
IPC: E04F11/02
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide stairs, in which tread brace different at every stairs need not be prepared even in the stairs having different heights of rises and different spaces, where the tread braces are installed, and which can be constructed easily, and a method for constructing the stairs.  <P>SOLUTION: In the stairs 1 and 10 in which the tread braces 3 are mounted at regular intervals in a stairs girder 2 and treads 4 are secured to the tread braces 3, grooves 21 are formed along the longitudinal direction AB of the stairs girder 2 in the stairs girder 2, and the tread braces 3 are inserted movably in the longitudinal direction AB of the grooves 21 under the state in which projection from the grooves 21 is prevented in the groove 21, and have inserting sections 31 positioned at fixed places, leg sections 32 disposed upright from the inserting sections 31 and projected from the grooves 21 and tread brace sections 33, which are set up at the front end sections of the leg sections 32 and to which the treads 4 are fitted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179676-A (JP)
Title: Portable telephone set
Inventor: SEKIGUCHI OSAMU
IPC: H04M1/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily hear the sound of a received speech by expanding a reach of a call-incoming sound in a portable telephone set.  <P>SOLUTION: The portable telephone set comprising a microphone, a speaker generating the call-incoming sound and a receiver for receiving the speech has the structure of mounting a directional speaker to the speaker generating the call-incoming sound and mounting a speaker for generating sound nearly vertically to the surface of the receiver to a speaker for the receiver.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177868-A (JP)
Title: Pointing device
Inventor: ANDO HITOSHI
IPC: A63F13/24
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact pointing device capable of surely obtaining a feel of click in an operation when preventing any detection error, and realizing a certifying function.  <P>SOLUTION: In this pointing device which is integrated with an actuator 4 whose one edge is formed with an input operating part 2 and whose other edge is formed with a conductive projecting spherical part 3, a switch member 1 is configured so that an actuator 4 and a base part 9 for supporting the actuator 4 can be integrally connected through a flexible thin part 8 by which the input operating part 2 is supported so as to be freely oscillated. In addition, the vertex part of the projecting spherical part 3 is fixed to a face-shaped contact body 11 by an insulating fixing means 20, and a part of the projecting spherical part 3 is made to be brought into point-contact on the face-shaped contact body 11 corresponding to the operation of the input operating part 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175582-A (JP)
Title: Screen printing device and method therefor
Inventor: NAKATANI TOMOYUKI
IPC: B41F15/08
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen printing method and its device wherein the distortion of a screen can be suppressed by a simple constitution, and by which the printing accuracy can be increased.  <P>SOLUTION: The screen 12 has a first region 13a, a protective frame for suppressing the stretching/contraction of the screen, and a second region 13b. In this case, the first region 13a is held by a frame 12, and has an opening 14 corresponding to a printing pattern. The protective frame 15 surrounds the first region 13a. The second region 13b is provided on the outer periphery of the protective frame 15, and is held by the frame 12. By using such a screen 12, an article 11 to be printed is arranged on the lower surface side of the screen 12. Then, a paste for printing which is applied on the first region 13a is rubbed by a squeegee to perform the printing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182874-A (JP)
Title: Recording device
Inventor: OHASHI TETSUHIRO
IPC: B65H29/22
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable recording device which doesn't cause any jamming of recording media and can contain a paper feeding tray or a paper discharge tray folded in the device while the tray is not used so that the device can be miniaturized with the tray contained in the device.  <P>SOLUTION: The recording device for performing recording on a recording sheet by means of a recording head is provided with a feed tray, on which recording sheets are placed and which is movable between a use position and a receiving position, a feed roller, which feeds the recording sheets placed on the feed tray, and a drive source for driving the feed roller. In the recording device, while the feed tray is at the use position, the recording sheet placed on the feed tray can be carried by means of the feed roller, and while the feed tray is at the receiving position, the recording sheet placed on the feed tray can not be carried by means of the feed roller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175868-A (JP)
Title: Rubber crawler
Inventor: YOSHIDA TOMOHISA
IPC: B62D55/253
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent mud balls from being produced by the entry of foreign matter through drive holes arranged in an endless band body.  <P>SOLUTION: This rubber roller comprises a film body 8 for closing the drive holes 5 arranged in the endless band body 2. The film body 8 is formed in a gutter shape of a thin film surface part 8A substantially closing the drive holes 5, rise film parts 8C, and connection parts 8B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002231660-A (JP)
Title: Spindle moving mechanism of dicing apparatus
Inventor: OSADA MASATERU
IPC: H01L21/301
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a compact spindle moving mechanism of a dicing apparatus having a simple structure. SOLUTION: The spindle moving mechanism of the dicing apparatus comprises guide rails 90, 92 for movably guiding two carriages 72, 74 for mounting spindles 64, 66 in Y-axis direction, and a linear motor 76 for moving the carriages 72, 74 in the Y-axis direction as main constituents. The motor 76 has a magnet rail 78, and two magnet blocks 80, 82; the rail 78 is fixed to a support plate 84; the block 80 is fixed to the carriage 72; and the block 82 is fixed to the carriage 74, When the motor 76 is driven, the carriages 72, 74 are moved along common guide rails 90, 92 in the Y-axis direction.
Patent JP-2003188062-A (JP)
Title: Temperature control circuit for semiconductor integrated circuit
Inventor: UCHIDA KAZUHIRO
IPC: H01L21/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the performance of a device which uses an IC from degrading, related to a technique to control the temperature of the IC by controlling the operation of the device.  <P>SOLUTION: ICs 21-24 of the same functions when used are redundantly mounted on areas A-D of a package. Temperature sensors 21S-24S measure the temperatures of the ICs, and a temperature control IC10 examines whether the temperature is appropriate or not. The examination is performed for all the ICs having the same functions when used by, for example, a round robin method, from the IC operated earliest if the temperature of the IC exceeds a high threshold temperature, or from the IC operated latest if it is below the low threshold temperature. Based on the examination result, one IC of appropriate temperature is selected and operated from among the ICs having the same functions when used. The self-operation of an IC, for example a self examination, may be increased to raise a temperature in case the low temperature threshold is underrun.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182034-A (JP)
Title: Printing unit
Inventor: KANDA YOSHIAKI
IPC: B41F30/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a non-printed part caused by the joint of a cylindrical cylinder in a printing unit and to make the tension of a web in the traveling direction uniform.  <P>SOLUTION: The printing unit has a plate cylinder 12 in which both end parts 13a and 13b in the circumferential direction of a printing plate 13 are engaged with a gap 12a, and the printing plate 13 is wound on the circumferential surface and a blanket cylinder 4 fitted with a cylindrical blanket 1 in which a shaped-shaped elastic member 9 is wound/stuck on/to a cylindrical sleeve 8 and applies printing to the traveling web. In the cylindrical blanket 1, a clearance 40 extending in the axial direction is formed between both end parts in the circumferential direction of the elastic member 9, the width Wb of the clearance 40 is set to be smaller than the width Wa of the gap 12a, and the relative rotation phases of the plate cylinder 12 and the blanket cylinder 4 are set to make the clearance 40 and the gap 12a face at a nip.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183539-A (JP)
Title: Oxidized carbon black, its manufacturing method and aqueous dispersion using the same
Inventor: ARAI HIROAKI
IPC: C09D11/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide oxidized carbon black suitable for water based ink for use in an ink jet printer, its manufacturing method and an aqueous dispersion using the same.  <P>SOLUTION: In the oxidized carbon black carbon black is liquid-phase oxidized by a peroxo diacid or a peroxo diacid salt so as to be 2-5 μmol/m<SP>2</SP>of a carboxyl group, in which some or all of the formed carboxyl group are neutralized by an alkali solution of a dissociation constant (pKa) of less than 5. The manufacturing method comprises neutralization after the liquid-phase oxidation and then a removal of residual salts. The aqueous dispersion which is made by dispersing the oxidized carbon black into a aqueous dispersion medium and classified so that, in the carbon black particle aggregate, an average particle diameter Dupa 50% is 50-130 nm, a maximum particle diameter Dupa 99% is 150-320 nm, and value of ΔDupa (mode)/Dupa (mode), the ratio of a half-band width in a particle size distribution ΔDupa (mode) to a mode diameter Dupa (mode), is 1.20 or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189167-A (JP)
Title: Camera with printer
Inventor: HIRAI FUTOSHI
IPC: H04N5/225
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera with a printer that can drive an imaging means to a non-photographing position without giving a sense of incongruity to a user in the case of switching to a printer mode and exclude the imaging means from receiving the effect of an external force during printing.  <P>SOLUTION: The camera with the printer is provided with a function instruction operation switch 401a that can selectively be thrown to each of first, second and third operating positions a1, a2 and a3. When the function instruction operation switch 401a is in slide operation from the first operating position a1 to the second operating position a2 in order to select a printer mode from a camera mode, since the function instruction operation switch 401a passes through a power OFF position (third operating position a3), the camera can bring a photographing lens mirror barrel 108 and a strobe 101 to the non-photographing position in the printer mode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198222-A (JP)
Title: Directional coupler
Inventor: FURUKAWA EIICHI
IPC: H01P5/18
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a directional coupler which can be applied even to triplate directional coupler and can continuously very its coupling degree.  <P>SOLUTION: Two transmission lines 2 makes up a triplate directional coupler completely covered with a dielectric material 3. A groove 5 is made in the bottom of a casing 4, and the size of the groove 5 can be adjusted by controlling the amount of insertion of a screw 7 for coupling-degree adjustment along the groove 5. The coupling-degree adjusting screw 7 is screwed into or out of the groove 5 to vary the size of the groove, thus changing an electric field strength between the transmission line 2 and ground (casing 4). That is, due to the groove provided in a part of the ground (casing 4) of the directional coupler, the electric field strength of the part to the ground is weakened and, as the groove is filled with the screw, the electric field strength of that part to the ground is increased and the coupling degree between the transmission lines is decreased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190081-A (JP)
Title: Endoscope apparatus
Inventor: HAGIWARA MASAHIRO
IPC: A61B1/04
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus which is hardly affected by an influence of an electromagnetic noise from other device in spite of a radio signal transmission type and hardly imparts the influence of the electromagnetic noise to the other device.  <P>SOLUTION: The endoscope apparatus 1 comprises an endoscope 2 containing an imaging element 11 at a distal end of an inserting part 2a, a light source 3 for supplying an illumination light, a cable 4 coupled to the endoscope 2 to insert a light guide 41 for a cable for guiding the illumination light from the source 3, a transmitter 15 for transducing an electric signal photoelectrically transduced by the element 11 into an electromagnetic signal to send the signal, a receiver 44 receiving the electromagnetic signal to transduce the signal into an electric signal and output the signal, and a shielding structure including the transmitter 15, the receiver 44 and electrically connected to shield sheaths 20, 47 for electromagnetically shielding and a shielding unit 41 device body 31 by electric connectors 19b, 42b, 43b, 32a to exteriors of the endoscope 2, the light source 3 and the cable 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002321240-A (JP)
Title: Board molded product and molding method therefor
Inventor: IWASAKI HIRONOBU
IPC: B29C43/18
Filed: 2001-12-26
Abstract: PROBLEM TO BE SOLVED: To enhance the productivity of a board molded product having a grain-like decorative pattern formed to the design surface thereof and to also well keep the quality of the design surface. SOLUTION: In the method for molding the board molded product, natural fibers are wound around a board base material 30 over both surfaces thereof and, in such a state that a thermoplastic resin material is applied to the natural fibers, the board base material 10, the natural fibers and the thermoplastic resin material are pressed under heating to form a grain pattern to the surface of the board base material 10.
Patent JP-2003192151-A (JP)
Title: Method and device for feeding corrugated board
Inventor: TSUKASAKI KINZO
IPC: B65H1/22
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box making machine which can reduce the resistance caused by the load on a lowest corrugated board sheet in a paper feed hopper part, prevent any timing deviation of the sheets and degradation of strength during the carriage of the sheets, and complete the feed and operational preparation of the first sheet into the hopper in an unmanned condition when the operation is started.  <P>SOLUTION: The corrugated boards stacked in a first hopper 1 are transferred by a belt B of an expandable conveyor 3 from a lowest part in a semi- stacked condition, and fed into a sheet feed hopper 4. The stacking height of the sheets is as small as possible in the sheet feed hopper. The conveyor is brought as close to a front gate as possible in the sheet feed hopper over a back guide 6, the conveyor is retracted while driving the conveyor belt B to deliver the sheets in a semi-stacked condition, and the corrugated board sheets on the conveyor belt B are fed into the sheet feed hopper to complete the operational preparation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192815-A (JP)
Title: Rigid porous molded product of fluorine resin
Inventor: HIGUCHI YOSHIAKI
IPC: B29K27/12
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rigid porous molded product with open cells, such as a porous film or porous hollow yarn, by drawing a melt-molding fluorine resin.  <P>SOLUTION: This rigid porous molded product with open cells is provided by drawing the melt-molding fluorine resin, such as an ethylene- tetrafluoroethylene-based copolymer (ETFE), a tetrafluoroethylene-perfluoro(alkyl vinyl ether)-based copolymer (PFA), a tertafluoroethylene-hexafluoropropylene- based copolymer (FEP), polychlorotrifluoroethylene (PCTFE), and an ethylene- chlorotrifluoroethylene-based copolymer (ECTFE). The porous molded product is, for example, obtained by drawing an undrawn material which is given by adding an inorganic filler to the melt-molding fluorine resin, so that the molded product has a porosity percentage of ≥20%. The porous hollow yarn is, for another example, obtained by drawing undrawn yarn comprising the ETFE and having a characteristic of an elastic recovery percentage of ≥30%, so that the hollow yarn has a porosity percentage of ≥15%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193635-A (JP)
Title: Execution method of waterproof joint, execution structure and joint member
Inventor: OKAWA YOSHIMICHI
IPC: E04D12/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an execution method of a waterproof joint capable of using an end sheet without waste, keeping the waterproof function for a long time even if it is disposed at any position, reducing the level difference on the surface of the waterproof sheet, and realizing an energy-saving, a resource-saving, a costless work and also provide the execution structure and member of the joint.  <P>SOLUTION: T-shaped joint members and straight line joint members are used in the joint member and a plurality of beltlike waterproof sheets are adjacently arranged in parallel with each other. The T-shaped joint member is fixed to the substrate at the T-shape intersection where the longitudinal connection line crosses a lateral connection line. The straight line joint member is fixed in a position corresponding to the connection line, while the front end slope faces where both members adjoin each other are mutually overlapped. Waterproof sheets are disposed to butt against each other and fixed along the connection lines. In the joint member, thin beltlike bodies are connected to form a T-shape and a slope face is formed at the front end of each beltlike body. Cruciform or I-shaped joint members are likewise used for the joint execution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003504434-A (JP)
IPC: C08G18/08
Filed: 2000-06-30
Abstract: Aqueous coating material comprising (A) water-dispersible hydroxy-functional binder component containing urethane groups, (B) water-dispersible binder component containing urethane groups and blocked isocyanate groups, (C) water-dispersible amino resin, and optionally (D) water-dispersible hydroxy-functional polyester, the binder component (B) being preparable by (B1) preparing a polyurethane prepolymer containing isocyanate groups from at least one polyol and at least one polyisocyanate, (B2) reacting the polyurethane prepolymer (B1) containing isocyanate groups with a chain extender to give a hydroxyl-containing chain-extended polyurethane prepolymer, (B3) reacting the hydroxyl-containing chain-extended polyurethane prepolymer (B2) with at least one polyisocyanate to give a further polyurethane prepolymer containing isocyanate groups, and (B4) blocking some or all of the isocyanate groups of the chain-extended polyurethane prepolymer (B3) containing isocyanate groups with a blocking agent to give a polyurethane containing blocked isocyanate groups, and then, where appropriate, (B5) reacting remaining free isocyanate groups in the polyurethane (B4) with a chain extender.
Patent JP-2003504504-A (JP)
IPC: C09J11/06
Filed: 2000-07-05
Abstract: An electrochemically disbondable composition is provided having a matrix functionality and an electrolyte functionality. The matrix functionality provides an adhesive bond to a substrate, and the electrolyte functionality provides sufficient ionic conductivity to the composition to support a faradaic reaction at an interface with an electrically conductive surface in contact with the composition, whereby the adhesive bond is weakened at the interface. The composition may be a phase-separated composition having first regions of substantially matrix functionality and second regions of substantially electrolyte functionality. Adhesive and coating compositions and methods of disbonding also are described.
Patent JP-2003510027-A (JP)
Title: Ｐｇｐｃｒ−３ポリペプチドおよびそのｄｎａ配列
IPC: C07K16/28
Filed: 2000-08-02
Abstract: (57)【要約】
ＰＧＰＣＲ−３ポリペプチドおよびそのポリヌクレオチドならびにそのようなポリペプチドを組換え技術によって製造するための方法が開示される。ＰＧＰＣＲ−３ポリペプチドおよびそのポリヌクレオチドを診断アッセイにおいて用いるための方法もまた開示される。