baber/WOPTO huggingface dataset:
Patent JP-2003144168-A (JP)
Title: Cell cycle-relating protein having nuclear export function or nucleus-cytoplasm transport function
Inventor: NOGUCHI KOJI
IPC: C07K19/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a protein having a cell cycle controlling function, especially a physiological function participating in the checkpoint function of the G2/M period of the cell cycle such as the extranuclear transport function and the nucleus-cytoplasm transfer function, the DNA of the protein and a method for the screening of a substance promoting or suppressing the nuclear export function, cytotoxic function, intranuclear transport function, nucleus-cytoplasm transport function and/or cell cycle controlling function by using the protein or DNA. SOLUTION: An unknown human Nek kinase family member is isolated by cloning a gene expressed in an extremely small amount by using a method comprising the combination of RCE method and Nested-PCR method and its base sequence and the amino acid sequence are determined. An apoptosic cell form is induced by the excessive expression of the Nek kinase in a cell. It has been found that a sequence having physiological functions such as extranuclear transport function and nucleus-cytoplasm transport function is present in the non-catalytic C-terminal site of the Nek kinase.
Patent JP-2003145855-A (JP)
Title: Line printer
Inventor: FUJIKAWA TOSHIHIDE
IPC: B41J11/42
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce the noise generated at the time of time division drive of a line head. SOLUTION: The motor velocity in the present line Vln and the motor velocity of the next line Vln+1 are compared. In the case the motor velocity of the next line Vln+1 is larger than a predetermined value ΔVl , the motor velocity of the next line Vln+1 is reduced to the value obtained by adding ΔVl to Vln .
Patent JP-2003145940-A (JP)
Title: Information recording sheet and information recording medium using the same
Inventor: ENDO TORU
IPC: B41M5/30
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an information recording sheet wherein a reversible thermal recording composition and a photothermal conversion agent are made to exist in a state of being proximate to each other and which enables execution of effective reversible recording even in writing by a low-power laser light and enables stable reversible recording of information, and an information recording medium using the same. SOLUTION: A reversible thermal recording layer containing at least the reversible thermal recording composition and the photothermal conversion agent converting a light energy obtained by irradiation of light into a heat energy, and a protective layer to be an outermost layer, at least, are provided on a substrate.
Patent JP-2003150681-A (JP)
Title: Intra-train image providing method, intra-train image providing system and image supply system and server system used for the same
Inventor: MIYAMAE YASUHIKO
IPC: H04N21/239
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To enable a user of a train to view image contents such as a desired movie and a music video inside the train. SOLUTION: An intra-train image providing system is provided with a server system for storing image data of various kinds of the image contents and distributing the image data according to a distribution table prepared on the basis of an application for viewing the image contents from the users of the train or the like, a station side image supply system connected to the server system through a network for transmitting the image data distributed from the server system to a stopped train by a millimeter wave transmission means,  a train side image supply system provided inside the train for receiving the image data transmitted by the millimeter wave transmission means and storing them into a distribution server unit and terminal equipment for requesting viewing of the image contents to the distribution server unit of the train side image supply system and making a display device display the image contents based on the image data distributed from the distribution server unit.
Patent JP-2003151905-A (JP)
Title: Fabrication method of semiconductor device
Inventor: MAEKAWA SHINJI
IPC: H01L21/336
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for fabricating a superior crystalline semiconductor film, without increasing the concentration in a catalyst element to be added to an amorphous semiconductor film and further without making complex a crystallization process. SOLUTION: An insulating film having stress, whose absolute value is at least 3×10<9> dynes/cm<2> , is formed on an amorphous semiconductor film that is formed on an insulator, an opening is provided for forming a mask insulating film, a catalyst element is added to the selective region of the amorphous semiconductor film for carrying out heating treatment, and a crystalline semiconductor film is formed.
Patent JP-2003150676-A (JP)
Title: Energy mediation device and energy distribution system
Inventor: EJIRI KENGO
IPC: G06Q30/06
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To separate and package energy to be sold to consumers by respective energy kinds. SOLUTION: An energy distribution system is provided with an energy market server 3 forming an energy market where two or more kinds of the energy are sold and purchased, a supplier terminal 2 selling the energy on the energy market through a network 1, an energy mediation device 5 purchasing the energy on the energy market, preparing a plurality of standard packages 19a-19d for which a plurality of the energy kinds and an energy ratio mutually among the respective kinds are combined, sending them out to the network and receiving a purchase instruction, and a consumer terminal 8 receiving the respective standard packages sent out from the energy mediation device 5 and transmitting a purchase instruction of the energy specifying the standard package to the energy mediation device.
Patent JP-2003158194-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: AKAZAWA MORIAKI
IPC: H01L21/316
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device, which can form dual oxide by a simplified process of forming and patterning a protection film such as a photosensitive organic film and forming an oxide film once. SOLUTION: At a thin-film part A on a semiconductor substrate 1 where a separate oxide film 2 is formed, a photosensitive resin film 3 which is resolved by an oxygen plasma process is patterned and formed and while the photosensitive resin film 3 is resolved and removed by the oxygen plasma process, an oxide film is formed at a thick-film part B where the photosensitive resin film is removed; and the oxygen plasma process is carried on for a certain time even after the photosensitive resin film 3 is removed.
Patent JP-2003155891-A (JP)
Title: Device for preventing rolling of shield machine
Inventor: TAKAGI OSAMU
IPC: E21D9/06
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing rolling of a shield machine capable of surely preventing the rolling regardless of depth or soil quality. SOLUTION: The device is provided with a rod support hole 7 provided to communicate with the inside and outside of a shield frame 2, a penetration rod 5 inserted and supported in the rod support hole 7, a pushing mechanism 13 for pushing the rear part of the penetration rod 5 and pushing out the penetration rod 5, and a new penetration rod 5a interposed between the pushing mechanism 13 and the penetration rod 5. The rolling of the shield frame 2 can be prevented regardless of the depth or the soil quality by protruding the penetration rod 5 from the rod support hole 7 to a side part ground. A rolling prevention measure can be considered any number of times by piecing and pushing out the new penetration rod 5a from the inside of a shield machine even when the penetration rod 5 is bent by boring resistance.  In addition, the rolling prevention measure can be cancelled by pushing out to abandon the penetration rod 5 to the side part ground.
Patent JP-2003154448-A (JP)
Title: Method of manufacturing heat exchanger
Inventor: KITO HIDEAKI
IPC: B23K1/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a heat exchanger which can surely join two pipes by solder. SOLUTION: A nozzle 2 of a thermal spraying device of the solder is arranged to face the outer peripheral surface of a low-pressure pipe 1 and while the nozzle 2 of the thermal spraying device is moved parallel to the axial direction of the low-pressure pipe 1, the solder 3 heated to a molten state or half- molten state is blown and applied to the outer peripheral surface of the low- pressure pipe 1 and thereafter the solder 3 is heated in the state of bringing the outer peripheral surface of a capillary tube into contact with the segment coated with the solder 3, by which the solder 3 is melted and the low-pressure pipe 1 and the capillary tube are joined.
Patent JP-2003161355-A (JP)
Title: Toroidal type stepless speed change gear
Inventor: KAWAI NORIKAZU
IPC: F16H37/02
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To carry out smooth axial movement of trunnion in the state where four trunnions are supported by support members.  <P>SOLUTION: The toroidal type stepless speed change gear is composed of first and second toroidal speed changing units 100, 200 which hold pairs of trunnion assemblies 150, 160 and 250, 260 between input and output disks 110, 120 and 210, 220. The respective trunnion assemblies are composed of power rollers 153, 163 and 253, 263 held by the input and output disks, and trunnion members 151, 161 and 251, 261 rotatably supporting the power rollers. Trunnion shafts 152, 162 and 252, 262 located at both ends of the trunnion members are rotatably supported by a pair of support members 30, 40 attached to the housing of the gear so that the respective trunnion assemblies are capable of rocking. In this configuration, three of the four trunnion shafts in total are pivotally connected to the support members, and the remaining one is connected so as to axially move with respective to the support members.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160713-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: MATSUO MAKOTO
IPC: H01L23/31
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing a semiconductor excellent in fluidity and capable of coping with current trend of fine pitch mounting by reducing defects due to leakage.  <P>SOLUTION: This epoxy resin composition for sealing the semiconductor devices comprises (A) an epoxy resin, (B) a phenolic resin, (C) a curing accelerater, and (D) an inorganic filler comprising an inorganic filler (D-1) with ≥5 μm average particle size and an inorganic filler (D-2) with <5 μm average particle size, and (E) a complex oxide-based pigment with ≤1 μm average particle size as essential components. The epoxy resin composition is composed of a melt mixture in which part or whole of the epoxy resin and/or the phenolic resin, the inorganic filler (D-2) and the complex oxide-based pigment are dispersed therein in advance and the rest components.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162557-A (JP)
Title: Wiring information generation device, wiring information generation method, program for implementing the method with computer
Inventor: FUJII NOBUROU
IPC: G06F17/50
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wiring information generation device that can acquire a wiring resistance for once generated wiring pattern by a simple operation.  <P>SOLUTION: With respect to a plurality of wiring patterns which are displayed on a display device 40 and at least a width and a length, as attributes, are set for, all or a part of the wiring patterns is designated as a wiring information output target with an input device 30, and a file name or the like being the output destination of the wiring information is inputted. Then, a processing unit 10 outputs the width and length of the wiring pattern designated as the wiring information output target into a file identified by the file name. Accordingly, the wiring resistance of the wiring pattern can be easily calculated using the width and length written in the file.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163383-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: OHATA TOYOJI
IPC: H01L33/48
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize sure wiring by a small number of processes when semiconductor elements in a package are arranged at each resin package.  <P>SOLUTION: The method for manufacturing a semiconductor device comprises the steps of arranging the semiconductor elements 42 in the package 57 at each resin package 57 to constitute the device and forming an insulating film such as a resin layer 62 or the like on the package 57, pushing a mold 63 against the surface of a resin layer 62, forming recesses 64s, 64m and 64d on the surface of the layer 62, and then forming a metal thin film 70 for wirings by using the recesses 64s, 64m and 64d.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169154-A (JP)
Title: Remote control system and remote control method
Inventor: SHIMURA YUTAKA
IPC: H04M11/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control technique of high convenience and security for using a portable telephone or the like for specifying a person to operate.  <P>SOLUTION: Calling source identification data (v) of a caller are received at least from caller data transmitted from a portable communication terminal A of a remote operator (a) and it is discriminated whether the received calling source identification data (v) are those of a calling source registered beforehand or not. When the registered calling source identification data are received, in the remote control system, operating instruction data (w) are transmitted to a controller D of an operation object E.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164308-A (JP)
Title: Ring-like health ornament
Inventor: TSUCHIYA YOSHIFUMI
IPC: A44C5/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of the negligence in the aspect of decoration with attention paid solely to the material and the blending thereof in the conventional products.  <P>SOLUTION: There is arranged a body of the ornament produced by forming a rubber elasticity material or a resin material containing the powder of tourmaline into a shape of a specified ring while a circumferential groove is provided on the surface side of the body of the ornament and a decoration band is mounted in the circumferential groove.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166556-A (JP)
Title: Synchronous mechanism of manual transmission
Inventor: YAMASHITA HIROSHI
IPC: F16D23/06
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous mechanism of a manual transmission having a good feeling of shift-handling without causing reduction of durability and increase of a cost.  <P>SOLUTION: In the synchronous mechanism of the manual transmission, a module of an inner spline 13 of a sleeve 12 is set up to be greater than a module of an outer spline 18 of a synchronous ring 17, and the outer spline 18 of the synchronous ring 17 is organized to have no teeth at every second tooth.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164265-A (JP)
Title: Method for producing fermented food
Inventor: KAMATA SUNAO
IPC: A23L7/104
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fermented food, capable of well conducting fermentation so as to produce the fermented food enough exhibiting flavor and taste inherent in the fermented food, even in such circumstances as being short of nutriment required from microorganisms, containing components undesirable to growth of the microorganisms, etc.  <P>SOLUTION: This method for producing the fermented food comprises using amino acid-containing syrup as a raw material for the fermentation, wherein the syrup is obtained by using cereals or their powdered products as raw materials and subjecting the raw materials to liquefaction and saccharification, and if necessary, to purification and concentration. Thus, the fermentation for producing the food is well promoted, so that the flavor and taste inherent in the fermented food is enough exhibited.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174518-A (JP)
Title: Information terminal, line controller and communication method using the same
Inventor: YOKOYAMA KEITA
IPC: H04M1/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To recognize presence/absence of a simple mail, etc., to a user by both an information terminal connected with a public line network via a line controller and a terminal supporting the L mode service.  <P>SOLUTION: In the information terminal 101 connected with the line controller 102 connected with an L mode server 105 for transmitting a modem signal including information indicating presence/absence of a mail to the user via a PSTN (public switched telephone network) 104 and for switching a state that both of a FAX 103 and the information terminal 101 capable of recognizing presence/absence of the mail to the user by receiving the modem signal are connected with the PSTN 104 and a state that only the information terminal 101 is connected with the PSTN 104, when a specific signal transmitted from the L mode server 105 to the FAX 103 is detected before the modem signal at the state that both of the FAX 103 and the information terminal 101 are connected with the PSTN 104, a modem is started and when the modem signal is detected by the modem, presence/absence of the mail to the user is recognized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002176976-A (JP)
Title: High-splitting method for determining dna sequence using low-viscosity medium
Inventor: GROSSMAN PAUL D
IPC: C12Q1/6869
Filed: 2001-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an improved method and a device therefor for attaining a single base splitting of fragments for DNA sequence determination by giving a low-viscosity medium easily chargeable/dischargeable into/from a capillary electrophoretic tube. SOLUTION: This method for determining the nucleotide sequence of a target polynucleotide involves separating DNA fragments in a mixture for DNA sequence determination based on their difference in dimensions, more specifically, involves the step of separating the DNA fragments by capillary electrophoresis in a modified aqueous solution containing a medium for the capillary electrophoresis, wherein a single base splitting is attained for the fragments each with at least about 300-base length. Besides, the low viscosity of the solution enables to prepare such a solution to be quickly charged and recharged into the capillary tube.
Patent JP-2003174746-A (JP)
Title: Rotor structure of permanent magnet rotary machine
Inventor: WATANABE HIROMITSU
IPC: H02K1/27
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor structure of a permanent magnet rotary machine capable reducing a temperature rise in a permanent magnet by restraining the eddy current loss of the permanent magnet more positively.  <P>SOLUTION: A looped conductive member 6 is disposed at a rotor core 2 so as to be positioned between an N-pole permanent magnet 4A and an S-pole permanent magnet 4B adjacent to each other. Otherwise, a cylindrical enclosure covering the whole outer periphery of a rotor is provided. In the enclose, only its section between the N-pole permanent magnet and the S-pole permanent magnet is formed out of conductive material and the rest is formed out of an electric insulation material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173142-A (JP)
Title: Display implement
Inventor: TOYODA MORIHIRO
IPC: G09F1/08
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display implement with excellent appealing effect which can be easily assembled at a job site when used.  <P>SOLUTION: The display implement is characterized in that a front face fixing board 10, a display board 20, and a rear face fixing board 30 are successively connected via folding lines 12, 23, a tucking-in flap 40 provided with an engaging notch 41 on the edge part confronting at least with the folding line 12 is successively connected, via a folding line 14, to both of the end sides in the direction perpendicular to the folding line 12 of the front face fixing board 10, a engaging projecting piece 31 is provided on the edge part confronting at least with the folding line 23 of both of the end sides in the direction perpendicular to the folding line 23 of the rear face fixing board 30, and the rear fixing board 30 is mountain-folded along the folding line 23 and overlapped by the front fixing board 10 mountain-folded along the folding line 12 to form a cylindrical body, inside which the tucking-in flap 40 is folded and tucked in along the folding line 14, thus the engaging notch 41 and the engaging projecting piece 31 are engaged to fix the display implement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002277664-A (JP)
Title: Resin composition for optical waveguide, optical waveguide and multi-layer printed wiring board
Inventor: ASAI MOTOO
IPC: H05K3/46
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer printed wiring board forming an optical waveguide capable of transmitting both of an optical signal and an electric signal and effectively transmitting the optical signal without generating cracks or peeling even at the time of receiving heat history. SOLUTION: In the multi-layer printed wiring board forming the optical waveguide on its surface or inside, the optical waveguide contains grains.
Patent JP-2003175820-A (JP)
Title: Movable platform rack device
Inventor: KIKUZAWA KO
IPC: B61B1/02
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable platform rack device capable of reducing the number of components, the weight, and the cost.  <P>SOLUTION: A rack body 11 is provided with a frame body 12 formed into an approximately rectangular shape and a cover member 18. A central side of a platform PF in a space surrounded by the frame body 12 is closed by the cover member 18, and the side of the platform PF in the space of the frame body 12 is opened and not covered with the cover member 18. At least, the central part 18a except for the circumferential part 18b of the cover member 18 has a translucent nature, so that the side of the platform PF hidden behind the rack body 11 can be seen from the central part side of the platform PF via the cover member 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188177-A (JP)
Title: Semiconductor device comprising heterojunction bipolar transistor and its fabricating method
Inventor: KAKIMOTO YOSHIHIRO
IPC: H01L29/737
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize a semiconductor device in which the base width of a bipolar transistor can be decreased and the base resistance can be reduced.  <P>SOLUTION: An insulation layer 2 is formed on the surface of a semiconductor substrate 1 and a first conductivity first semiconductor layer 3 having a first opening 5a is formed on the insulation layer 2. The insulation layer 2 is etched through the first opening 5a and a second opening 5b for exposing the surface of the semiconductor substrate 1 is made through the insulation layer 2. In the second opening 5b, a second semiconductor layer 7 having an impurity diffusion coefficient smaller than that of the semiconductor substrate 1 is formed on the surface of the semiconductor substrate 1. A third opening 5c for exposing the first semiconductor-layer 3 is then made by etching the insulation layer 2 in the second opening 5b thereby enlarging the second opening 5b. A first conductivity third semiconductor layer 8a is formed on the second semiconductor layer 7 and, in the third opening 5c, a first conductivity fourth semiconductor layer 9 is formed on the exposed surface of the first semiconductor layer 3 in contact with the third semiconductor layer 8a.  <P>COPYRIGHT: (C)2003,JPO