baber/WOPTO huggingface dataset:
Patent JP-2003234551-A (JP)
Title: Wiring board
Inventor: SERINO AKIRA
IPC: H05K1/09
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the electrical resistance of the wiring layer of a wiring board has been high conventionally, to generate loss of high-frequency signals, etc.  <P>SOLUTION: The wiring board 4 comprises an insulation base material 1, made of a ceramic sintered body having a thermal conductivity which is not smaller than 10 W/m.K and a wiring layer 2 made of tungsten and/or molybdenum and copper, which is so baked simultaneously with a insulation base material 1 as to be integrated with the insulation base material 1. In the wiring board 4, there are successively adhered a nickel - cobalt plating layer 7 and a copper or gold plating layer 8 on the exposed surface of the wiring layer 2, and the wiring layer 2 and the nickel - cobalt plating layer 7 are subjected to diffusion junction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231931-A (JP)
Title: Slide bearing material and bearing parts
Inventor: SATO KANICHI
IPC: F16C33/12
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide bearing material having superior characteristics in high-bearing stress and low-speed sliding, and superior abrasion resistance, even if completely free from lead, and to provide bearing parts.  <P>SOLUTION: The slide bearing material includes a Cu single layer and a Cu-Sn alloy layer, and disperses phosphor bronze, TiO<SB>2</SB>, C, and FeP therein.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237216-A (JP)
Title: Method for ink jet recording and apparatus using the method
Inventor: OKINO YOSHIHARU
IPC: C09D11/328
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for ink jet recording which causes little harshness and enables recording of an image with a high density.  <P>SOLUTION: An ink composition for ink jet recording prepared by dissolving and/or dispersing in a water-based medium at least one kind of dye expressed by formula (1) is jetted onto a recording material at an average jetting speed of 2 m/sec or above in this method for ink jet recording. In formula (1), A denotes a five-member heterocyclic group. B<SP>1</SP>and B<SP>2</SP>denote = CR<SP>1</SP>- and -CR<SP>2</SP>= respectively, or either one of them denotes a nitrogen atom and the other = CR<SP>1</SP>- or -CR<SP>2</SP>=. R<SP>5</SP>and R<SP>6</SP>denote a hydrogen atom, an aliphatic group, an aromatic group, a heterocyclic group or the like respectively and G, R<SP>1</SP>and R<SP>2</SP>the hydrogen atom, a halogen atom, the aliphatic group, the aromatic group, the heterocyclic group or the like respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237725-A (JP)
Title: Machine for manufacturing socks
Inventor: OCHI NAOMASA
IPC: G01B11/02
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a machine for manufacturing socks which automatically overlaps socks having the same length so as to form a pair of the socks and fits packers on both the ends of the socks and double-folds the socks at the heels thereof such that leg part and foot parts are overlapped with each other.  <P>SOLUTION: This machine for manufacturing the socks is provided with a measurement means for measuring the length of the leg parts which are flattened while the inner surfaces of the knitted fabric of the socks are being stuck with each other, a memory part for storing the length of the leg parts of the measured socks, a stock means for stocking the measured socks of two or more, an overlapping means for overlapping the two socks having leg parts with the nearest lengths with respect to each other among the socks stocked in the stock means, a fitting part for fitting the packers on the ends of the overlapped socks, and a double folding means for double-folding the socks so as to superpose the leg parts of the socks upon the foot parts thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237373-A (JP)
Title: Control method and control device for vehicular openable panel
Inventor: FUNAKI HIROYUKI
IPC: B60J7/057
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a difference between an output shaft position of a motor and a vehicular openable panel position without requiring a high capacity capacitor for system backup, even if supply power to a system is cut off while the motor is in operation.  <P>SOLUTION: If system power is cut off while the motor 4 is in operation, when a system shutdown voltage is recorded, a correction value ΔLn corresponding to an output shaft speed Rin(n) at which the system shutdown voltage is recorded is read out from a plurality of correction values ΔL1, ΔL2, ΔL3...ΔLn preset in correspondence with output shaft speeds Rin(1), Rin(2), Rin(3)...Rin(n), and is added to or subtracted from a position counter A of the vehicular openable panel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238480-A (JP)
Title: Method for treating recovered still residue of ethylene glycol
Inventor: INADA SHUJI
IPC: C07C67/03
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for increasing the yield of BHET product with which diethylene glycol terephthalic acid ester (DEG ester) contained in the residue occurring in recovery of ethylene glycol by distillation is converted to BHET of active ingredient so that the residue is recycled into the production process of BHET.  <P>SOLUTION: The method comprises adding ethylene glycol of 2-20 times as much as the total solid content in the distillation residue and 0.1-1.0 wt.% of a transesterification catalyst to the residue occurring in recovery of ethylene glycol by distillation, which is taken out as the residue by purification of crude ethylene glycol by distillation and contains at least DEG ester as a solid content, transesterifying the DEG ester with ethylene glycol to form BHET and diethylene glycol and evaporating and distilling formed diethylene glycol together with ethylene glycol under normal pressure to 0.5 MPa. The residue obtained by the method is advantageously returned to a BHET production process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239436-A (JP)
Title: Concrete slab with stepped section
Inventor: TANAKA TERUAKI
IPC: E04B5/38
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete slab with a stepped section, in which a beam type reinforcing structure is not required at the stepped section and which has a sufficient strength.  <P>SOLUTION: A truss bar 1b planted to a PC board 3b on the lower-stage side in two PC boards 3a and 3b arranged on different levels is extended up to the side end section of the PC board 3b on the lower-stage side approaching to the PC board 3a on the upper-stage side, and the beam type reinforcing structure need not be formed in the stepped section 5 of concrete 4 and the sufficient strength is obtained by reinforcing the stepped section 5 of concrete 4 formed on the side end section of the PC board 3b on the lower-stage side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242074-A (JP)
Title: Streaming information providing system and reproducing list file preparing method
Inventor: HIROTA TOMOYUKI
IPC: H04N21/472
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To execute various settings according to a prescribed selecting condition, and to reduce the burden of control concerning distribution of advertisement information when selecting additional information to be distributed in streaming together with the contents.  <P>SOLUTION: A Web server (a reproducing list file preparing device) 2 prepares a reproducing list file for allowing viewing of the prescribed contents and selected advertisement information by selecting the advertisement information associated to the prescribed contents designated from a viewer terminal 1, and satisfying a prescribed condition from a plurality of advertisement information by referring to a contents summary database 24 and an advertisement information summary database 25 for recording the corresponding relationship between a plurality of respective contents 32 and a plurality of respective advertisement information (the additional information) 42. The viewer terminal reproduces the streaming by receiving the prescribed contents and the advertisement information from a content server 3 and an advertisement information server 4 by referring to the reproducing list file.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249913-A (JP)
Title: Demux device
Inventor: SHIMIZU TATSUYA
IPC: H04B10/516
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize a faster DEMUX device by eliminating the limit by an electrical component.  <P>SOLUTION: A received input optical signal is inputted to an optical gate at which transmission or quenching is controlled by an optical gate signal, and the optical gate signal synchronizing with 1/n frequency of a clock signal obtained from an incident optical signal is used to reduce data to 1/n frequency. That is, processings from light reception to frequency reduction is carried out in an optical domain, and the device uses a method for processing data after the frequency reduction with an electrical signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002370217-A (JP)
Title: Method for manufacturing ceramic laminate
Inventor: SATO KAZUHIDE
IPC: H01L41/338
Filed: 2002-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic laminate capable of suppressing occurrence of a delamination, a crack or the like and obtaining high reliability. SOLUTION: The method for manufacturing the ceramic laminate comprises a heat press bonding step of forming a heat press bonded ceramic laminate by surrounding the overall periphery of a side face disposed in a direction perpendicular to a laminating direction of ceramic layers 11 in a state in which the ceramic layers 11 are laminated by a side face jig, heating the layers 11, and pressing the layers from both end faces disposed in the laminating direction by an end face jig, and a side face grinding step of grinding or cutting the entire side face periphery including a damaged part 9 occurring at the laminate in the heat press bonding step.
Patent JP-2003248654-A (JP)
Title: Data transfer controller and control method
Inventor: HIRATA TOMOHIRO
IPC: G06F13/38
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of data transfer in a data transfer controller.  <P>SOLUTION: Data transfer is started when a signal arbitrarily selected from an interrupt signal S102b, a data storage part fullness signal S104b and a short packet reception signal S108 is received, when an interrupt time-out signal S109 is received, when a storage part time-out signal S111 is received, or when a set size data reception signal S113 is received, so that a data transmission/ reception method in the data transfer controller can be selected in dependence on the purpose of transfer to improve the efficiency of data transfer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246958-A (JP)
Title: Water-based ink
Inventor: YATAKE MASAHIRO
IPC: C09D11/107
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain water-based ink which has slight bleeding and high color development on plain paper, fixing properties besides color development on paper for exclusive use and further discharge stability in ink-jet recording.  <P>SOLUTION: The water-based ink comprises a dispersion in which a molecular coloring body is dispersed into water by a polymer and a polymer fine particle. The polymer fine particle is a carboxylate and has a carboxy group and at least a urethane group in the molecule.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210567-A (JP)
Title: Functionally graded composite material of absorptive calcium phosphate derived from living body cell and manufacturing method thereof
Inventor: AKAZAWA TOSHIYUKI
IPC: A61L27/00
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide functionally graded composite materials of absorptive calcium phosphate deriving from the living body cells having rapid bone absorption and bone induction regenerative properties as well as the manufacturing method thereof.  <P>SOLUTION: After the living body bones (cancellous bone and compact bone) are calcined, the calcined compact bone is completely dissolved in an inorganic acid, where the calcined cancellous bone is dipped in a solution thus obtained until it is partially dissolved before a basic agent is added to retain pH to 8-11 through the process of filtering, water washing, drying and heat treatment under water vapor atmosphere, while maintaining both the pore diameter and the porocity originating from the cancellous bone tissue formed by the mesenchymal cell and a trace amount of metallic ions derived from the living body through the process of dipping osteoplastic proteins, so that the functionally graded composite materials are manufactured where the crystallinity of calcium phosphate is improved from an active surface layer with a specific surface area of not less than 100 m<SP>2</SP>/g to a deep layer and the particle diameter is increased from some nm to 1 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002301223-A (JP)
Title: Pattern variable display device in game machine and game machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 2002-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a pattern variable display device 2 with which the component cost and the assembling cost of an illuminator 18 is hardly increased in spite of using a plurality of sets of pattern display tapes 13A to 13C. SOLUTION: The pattern variable display device 2 has pattern display tapes 13A to 13C displaying a plurality of patterns 6 on a belt-like and endless transparent film 19, a plurality of pulleys for holding the tapes 13A to 13C and a driving means for rotate-driving the tapes 13A to 13C, and is obtained by arraying the tapes 13A to 13C in parallel. In the device 2, an illuminator 18 is constituted of a fluorescent lamp 18b being a bar-like light emitting body and is installed within an area surrounded by the tapes 13A to 13C in a state where the lamp 18b extends over the plurality of tapes 13A to 13C.
Patent JP-2003257560-A (JP)
Title: Shield connector
Inventor: YOSHIDA NORIFUMI
IPC: H01R13/658
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield connector matching the impedance in a connector, has little transmission loss of signals caused by reflection, and is excellent in terminal processing for a cable.  <P>SOLUTION: With the shield connector of a structure in which, in mounting an inner conductor terminal 11 crimped and connected to a signal conductor Wa of a shielded cable W with the use of a space (an opening 13b) with a top face of an outer conductor terminal 13 opened, a crimped part 11c that is a connecting part the signal conductor Wa and the inner conductor terminal 11 is exposed inside the opening 13b, a convex wall 15 is set at an inner bottom face of the opening 13b close to the crimped part 11c exposing the opening 13b, and characteristics impedance of the connector is made to match even in the vicinity of the crimped part 11c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258942-A (JP)
Title: Portable terminal
Inventor: KUSHIMA YUICHI
IPC: H04W88/02
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal which can be prevented from sounding a ring tone at a visiting place and can sound the ring tone when its battery is being charged.  <P>SOLUTION: The portable telephone set 1 has a calling mode switching part 25 which sets a 1st calling mode 26 wherein a ring tone is outputted when external electric power is supplied to an interface 19 to charge the battery 18 and a 2nd calling mode 27 wherein the ring tone is not outputted when not. The ring tone is outputted when the portable terminal is set on a holder for charging and not carried and once the terminal 1 is put away from the holder and carried, the terminal is automatically placed in the mode wherein the ring tone is not outputted, so the terminal is prevented from sounding the ring tone at a visiting place by mistake.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253475-A (JP)
Title: Glass-coated body, its manufacturing method, and aluminum-alloy material
Inventor: KITAGAWA KAZUHISA
IPC: B32B17/06
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass-coated body in which a glass film dispersing pigments in a glass texture is applied to a base material, having an increased surface area of the glass film is increased, and improved radiation characteristics, and also to provide a method for manufacturing the glass-coated body.  <P>SOLUTION: Glass paste contains silicon tetraboride 22 coated with the silica glass film (pigment-coating layer 24) of prescribed thickness which contains silicon dioxide at a content higher than that in the glass texture 20 in the interface with the silicon tetraboride 22. The paste is applied to the surface 14a of the base material 14 and baked. In the resultant glass film 12, an embossed surface 12a is formed on the surface of the glass film 12 by controlling the baking temperature between the solidus and liquidus of the base material 14 to positively form the base material 14 into a softened state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251262-A (JP)
Title: Method of forming multilayered coating film and multilayered coating film
Inventor: MURAMOTO HISAICHI
IPC: B05D7/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve a 2-wet coating system.  <P>SOLUTION: In a multilayered coating film forming method including a process of forming an uncured electrodeposition coating film on a conductive base material, a process for applying an intermediate coating material and heating and curing the coating films simultaneously, a process of applying an uncured base coating material on the intermediate coating film and a process of applying a top clear coating material on the coating film and heating and curing the uncured coating films simultaneously, the electrodeposition coating material forms a cured 2-layer separation coating film and the dynamic glass transition temperature of a resin layer (α) in direct contact with the conductive base material and the dynamic glass transition temperature of a resin layer (β) in direct contact with the intermediate layer in the electrodeposition coating film are controlled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260811-A (JP)
Title: Optical print head, method of making the same, and image forming apparatus using the same
Inventor: YONEKUBO MASATOSHI
IPC: B41J2/455
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small optical print head having a long operational distance and low crosstalk, a method of making the same, and an image forming apparatus using the optical print head.  <P>SOLUTION: There is disclosed the optical print head whereby a predetermined pattern is formed on an image carrier body 11 by projecting a modulated light beam from a light emitting section 2 of a light emitting element array or a modulated light beam passing through a shutter section 2 of a light shutter element array to the image carrier body 11. Ball lenses 10 are arranged on arrangement positions respectively corresponding to the light emitting sections 2 of the light emitting element array or the shutter sections 2 of the light shutter element array.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263291-A (JP)
Title: Proofer system
Inventor: TERAUE EIJI
IPC: H04N1/46
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proofer system for efficiently carrying out the installing and updating operations of a client program, and to provide a proofer system for carrying out remote control by the client program without depending on OS environment.  <P>SOLUTION: A web server 12 is provided in between a client PC 18, to which a program of a Web browser is preinstalled and a processing server 16 acting, based on a request from the client PC 18. The client program which is written in HTML or Java (R), which can be executed on the Web browser for requesting a proof image output or for requesting confirmation of output process state is provided from the Web server 12 to the client PC 18. By carrying out communication between the client PC 18 and the processing server 16 via the Web server 12, the action of a processing server 14 can be remote controlled by the client PC 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271001-A (JP)
Title: Fixing device
Inventor: UENO TAKASHI
IPC: G03G15/20
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect fixing temperature and to effectively prevent wear of the surface of a fixing member.  <P>SOLUTION: A temperature detecting means is attached from the inside of a pressing member toward a fixing member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265040-A (JP)
Title: Method for producing soil material using waste plastic
Inventor: NAKAYAMA SHIGERU
IPC: C09K101/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a soil material using waste plastics, capable of bringing waste plastic to the soil material by fermentation degradation in a short time by accelerating degradation speed of the waste plastics.  <P>SOLUTION: The method for producing the soil material using the waste plastics is to agitate pieces of the waste plastics with a carrier of the plastics such as saw dust or the like at high temperature and under high pressure, steam the mixture and subsequently ferment the mixture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271347-A (JP)
Title: Network printer system
Inventor: KUBOKURA MASATOSHI
IPC: B41J29/38
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network printer system for performing charging for print using the Internet.  <P>SOLUTION: This computer 1 requests user registration to a printer 2 on Web browsing software. The printer 2 issues a job ID to the computer 1. The computer 1 transmits print data and the job ID to the printer 2 at the time of printing. On confirming that the received job ID is legal, the printer 2 performs printing of the received print data, and collects a print charge.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274376-A (JP)
Title: Mobile communication apparatus
Inventor: OTSUKA SHUJI
IPC: H04M11/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a mobile communication apparatus is used as a videoconferencing telephone, a camera needs to be so directed as to pickup an image at a request to send another image to an opposite side during a telephone call.  <P>SOLUTION: The apparatus has a plurality of cameras and while one of the camera is used for videoconferencing telephone, the other camera is newly used in parallel. Consequently, a new image can be picked up and displayed by opening a window on the screen of the opposite side. A system like this is constituted to obtain a simple videoconferencing system and images of both the whole meeting place and a speaker can easily be sent at the same time.  <P>COPYRIGHT: (C)2003,JPO