baber/WOPTO huggingface dataset:
Patent JP-2002318827-A (JP)
Title: Integrated circuit manufacturing system
Inventor: BRIAN C MILLER
IPC: G06F17/50
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for reducing the effect of Miller capacity of adjacent interconnections in an integrated circuit. SOLUTION: The integrated circuit provided with combined interconnections and the system provided with the combined interconnections are manufactured so as to combine an interconnection provided with a signal flowing in one direction and an interconnection provided with a signal flowing in an opposite direction.
Patent JP-2003240081-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: YAMASHITA TOMOHITO
IPC: F16H15/38
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal type continuously variable transmission that can effectively prevent elastic deformation of a trunnion, and has a trunnion support member implementing proper fitting with the trunnion without using a fastening member such as a screw and easy to be assembled.  <P>SOLUTION: The toroidal type continuously variable transmission of the invention is provided with the trunnion support member 50 regulating the elastic deformation of the trunnion 6. This trunnion support member 50 comprises: a main body portion 50a extending to cross a pair of bent wall portions 8, 8; a pressure receiving portion 50b formed at an end portion of the main body portion 50a, opposite to an inner face of a pocket portion P with a predetermined clearance, and receiving pressing force acting to crash the pocket portion P; and a pivot fitting portion 50c having an insertion hole 52 in which a pivot 5 of the trunnion 5 is inserted and fitted to the pivot 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241994-A (JP)
Title: Inspection and setting method for input circuit of electronic control unit, and electronic control unit
Inventor: MATSUOKA TAKASHI
IPC: G06F11/22
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform the inspection of a system time constant in the input signal of an electronic control unit without requiring the connecting of an external element, and precisely set the system time constant.  <P>SOLUTION: An I/O port 2-1 is switched to an output port to form a low state, where the terminal voltage of a capacitor 34 is made to zero to lay a filter circuit 3 in a prescribed initialized state. Thereafter, the I/O port 2-1 is switched to an input port, whereby the capacitor 34 is gradually raised. The time until the I/O port 2-1 recognizes a high-level input is counted, and the time constant TH of a filter circuit 3 is calculated from the count result to inspect the adaptability of the time constant of the filter circuit 3. When the time constant TH is smaller than a system time constant Ts, the difference ΔT is compensated within a microcomputer 2 by software processing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242963-A (JP)
Title: Battery
Inventor: SOGA IWAO
IPC: H01M4/131
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery which is improved in safety in the external destruction test or the like without sacrificing the battery performance.  <P>SOLUTION: This is a battery which houses in a packaging body a flat lamination type battery element that laminates plural layers of a unit battery element comprising a flat-shape positive electrode made of a collector and an electrode material layer containing an active material, a flat-shape negative electrode made of a collector and an electrode material layer containing an active material, a separator, and an electrolyte. Out of the unit battery elements constituting the flat lamination type battery element, the thickness of the electrode material layer of at least one of the positive electrode and the negative electrode in the first unit battery element in which short-circuit of the positive electrode and negative electrode may happen firstly by an impact from the outside is made thinner than at least one of the thickness of the electrode material layer of the positive electrode and negative electrode in the unit battery elements other than the first unit battery element.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249065-A (JP)
Title: Detachable disk drive
Inventor: HATTORI CHIKASHI
IPC: G11B33/12
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily detachable a disk drive to and from a main body.  <P>SOLUTION: The side part of a main body 11 is provided with a pore 11b for an ejector inserter and a pore 11c for locking and the disk drive 13 is freely rotationally movably provided with a handwheel 12 having an engaging section 12a engaging the pore 11b for the ejector inserter. The side part of the disk drive 13 is provided with an outwardly protruding projection 13a for locking and the pore 11b for the injector inserter of the main body 11 is covered by a spring member 14 attached at its one end to the outer side part on the opening end side of the pore 11b for the injector inserter of the main body 11 and the spring member 14 is provided with a projection 14a for locking engaging the projection 13a for locking of the disk drive 13 by protruding into the main body 11 from the pore 11c for locking of the main body 11. The insertion and ejection of the disk drive 13 are performed by rotational movement of the handwheel 12 and simultaneously the projections 13a and 14a for locking are engaged and disengaged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247654-A (JP)
Title: Flow control valve
Inventor: FURUKAWA AKIRA
IPC: F02M69/32
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow control valve for controlling the opening/closing of a valve precisely, speedily and with high resolution.  <P>SOLUTION: In the flow control valve, an inner cylinder 17 with a female screw part 17a is mounted on the inner side of a rotor R, and a male screw part 16a of a valve shaft 16 is engaged with the female screw part of the inner cylinder 17. A valve element 7 is opened/closed as the rotor R is rotated by the rotation/driving of a step motor M and the valve shaft 16 is moved in the axial direction. The step motor M consists of a hybrid type step motor. The flow control valve also has an energizing means for energizing a movable part of a roller bearing, which supports the rotor R of the step motor M rotatably, in one of the axial directions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237046-A (JP)
Title: Ink jet printer
Inventor: SUGATA YOSHIHISA
IPC: B41J2/01
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of an image due to difference of hue of dots printed on a print medium.  <P>SOLUTION: A two array head 51 having a nozzle array 61 corresponding to yellow (Y) and a nozzle array 62 corresponding to dark yellow (DY), a two array head 52 having a nozzle array 63 corresponding to magenta (M) and a nozzle array 64 corresponding to light magenta (LM), a two array head 53 having a nozzle array 65 corresponding to cyan (C) and a nozzle array 66 corresponding to light cyan (LC), and a two array head 54 having a nozzle array 67 corresponding to black (K) and a nozzle array 68 corresponding to yellow (Y) are arranged contiguously to each other in the direction substantially orthogonal to the longitudinal direction of the nozzle arrays 61-68.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250012-A (JP)
Title: Communication control system
Inventor: HIGANO TAKAMITSU
IPC: H04M11/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a circuit configuration between a center facility and a wired terminal group (a plurality of operation terminals connected to the center facility) in a wireless system.  <P>SOLUTION: A DSP is mounted on a interface section with each wired terminal and the DSP controls various tone signals and MSK signals to superimpose the various tone signals and the MSK signals on a voice line. As a result, since it is not necessary to newly provide a data line in addition to the voice line, the circuit configuration can be simplified.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245565-A (JP)
Title: Exit gap adjusting mechanism for jaw crusher
Inventor: TOGASHI RYOICHI
IPC: B02C1/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exit gap adjusting mechanism for a jaw crusher with an excellent general purpose property capable of promoting the space-saving of the periphery and sufficiently reducing a cost.  <P>SOLUTION: In the exit gap adjusting mechanism 30, a screw member 33 is rotated by a ratchet wrench 90 and a toggle block 22 is advanced/retreated through a connection rod 34. Accordingly, a conventional hydraulic pump cannot be required and an accommodation space and a working space for pumping work cannot be required to make the periphery of the jaw crusher space-saving. Since an operation of the ratchet wrench 90 does not become a burden, various kinds of articles to be crushed requiring adjustment can be treated and the general purpose property can be enhanced. Further, since it is a simple structure using the screw member 33 and the hydraulic pump is not required, a manufacturing cost and a maintenance cost can be outstandingly reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247924-A (JP)
Title: Material test machine
Inventor: TAKAHASHI NOBUNARI
IPC: G01N3/24
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material test machine having a simple configuration and capable of accurately measuring strength of a joint structure of different types of materials while applying displacement of micro-order to a specimen composed of a minute structure such as an electronic device or a specimen such as a joined face by soldering of the electronic device.  <P>SOLUTION: A lower part specimen fixing block 42 fixing a lower part of the specimen S is provided on a base 1, and an upper part specimen fixing block 41 fixing an upper part of the specimen is fixed to the lower part specimen fixing block 42 through a detachable positioning pin 43 suspended from the lower part specimen fixing block 42. The upper part specimen fixing block 41 is fixed to a block support body 10 provided on the base so as to move freely in the horizontal direction, and a load mechanism 20 for displacing the block support body 10 by applying load is provided in a side part of the block support body 10 in the direction of moving.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246980-A (JP)
Title: Rare earth activated alkaline earth metal halogen fluoride photostimulable phosphor, apparatus and method for producing the same and radioactive image converting panel using the same
Inventor: MASUTOMI HARUHIKO
IPC: C09K11/08
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth activated alkali earth metal halogen fluoride photostimulable phosphor excellent in brightness and sharpness, and to provide an apparatus for producing the phosphor.  <P>SOLUTION: In the apparatus for producing the rare earth activated alkali earth metal halogen fluoride photostimulable phosphor, the surface of a reacting tank used when the precursor of the are represented by formula (1): (Ba<SB>1-x</SB>M<SP>2</SP><SB>x</SB>) FX: yM<SP>1</SP>, zLn (wherein M<SP>2</SP>is Sr or Ca; X is at least one kind of C1, Br and I; M<SP>1</SP>is Li, Na or the like; Ln is Ce, Pr or the like; 0≤x≤0.5, 0≤y≤0.05, 0<z≤0.2) or the formula (2); Ba<SB>(1-x)</SB>M<SP>4</SP><SB>(x)</SB>FBr<SB>(y)</SB>I<SB>(1-y)</SB>: aM<SP>3</SP>, bLn (wherein M<SP>3</SP>is Li, Na or the like; M<SP>4</SP>is at least one kind of Be, Mg, Sr and Ca; Ln is Ce, Pr or the like; 0≤x≤0.3, 0<y≤0.3, 0<a≤0.05<b≤0.2) is produced in a liquid phase is coated with a perfluorine resin having ≤0.02% water absorption.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255179-A (JP)
Title: Optical connector
Inventor: ASAKAWA SHUICHIRO
IPC: G02B6/30
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connector which enables a plurality of optical fibers to be connected to and disconnected from an optical module constituted based on a plane substrate type optical waveguide circuit.  <P>SOLUTION: A bare optical fiber has a coating removed nearby the tip of optical fibers 2 so as to connect the optical fibers 2 to a plane substrate type optical waveguide 1 and the optical connector has a guide member 3 for aligning the inserted bare optical fibers 2 with the optical waveguide 1 at an end of the plane substrate 1a, optical fibers 2 constituting of 16 lines being provided, the end surfaces of the optical waveguide and optical fibers 2 slanting at a specified angle to a surface perpendicular to the optical axis, and a refractive index matching agent 4 being provided between the end surface of the optical waveguide 1 and the end surfaces of the optical fibers 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256462-A (JP)
Title: Coding system, and coding program
Inventor: KURIYAMA HIROYUKI
IPC: G06Q50/22
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow exact coding with a reduced burden, in a disease name character string including inscription fluctuation.  <P>SOLUTION: A portion of the inscription fluctuation is converted into a standard inscription using an inscription fluctuation table 5 before collating the disease name character string with a disease name master table 7. When a character string of a disease name obtained in the collation with the disease name master table 7 is not same to that of an objective disease name, an attribute of an expression included in the disease name character string is analyzed, and consistency is evaluated to be exhibited to the user. A disease name close thereto is retrieved by the user in a required part based on information therein, and a code is allowed to be corrected. The large number of disease names including the inscription fluctuation is thereby encoded with the reduced burden, and an input mistake is also prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256700-A (JP)
Title: Material cooperative buying system, material cooperative buying method, and program for executing the same method in computer
Inventor: TAKAHASHI SUSUMU
IPC: G06Q30/06
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material cooperative buying system to enable a plurality of material buying companies to buy material at the lowest cost from material suppliers who are respectively contracting with the companies.  <P>SOLUTION: This material cooperative buying system is provided with a contract information collecting means 44 to collect contract information related to material buying contracts between the material buying companies and the material suppliers, a contract information accumulating means 53 to accumulate collected contract information in accordance with the kinds of material subject to contracts, a contract information providing means 47 to provide accumulated contract information to terminals 2A, 2B, and 2C in accordance with buying desiring information outputted from the terminals 2A, 2B, and 2C, a contract selection information accepting means 46 to accept contract selection information selected among the contract information provided, and a buying desire information notifying means 49 to notify buying desire information to the terminals 2A, 2B, and 2C of the material buying companies having the material buying contracts related to the accepted contract selection information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223807-A (JP)
Title: Portable luminaire
Inventor: SAKURAI ISOJI
IPC: F21V21/088
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable luminaire capable of easily turning on/off a light-emitting part using one hand, without applying stress on the luminaire body.  <P>SOLUTION: With a push switch employed as a switch, the operation part of the switch is arranged to protrude from the side surface of the luminaire body. The operating part of the switch is covered with an flexible switch cover, through which the switch is operated. A dummy protrusion similar to the switch cover is provided on the side surface opposed to the side surface of the luminaire body, on which the operation part of the switch is disposed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263548-A (JP)
Title: Sale assistance system, program and storage medium
Inventor: MATSUDA SHUJI
IPC: G06Q10/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sale assistance system computing lifelong profitability of a commodity and totally determining feasibility of an order receipt from the whole of business activity.  <P>SOLUTION: This sale assistance system is provided with a first database 202 maintaining and managing information such as structure and a price about a sales objective commodity and a service and the like related to the commodity, a second database 102 maintaining and managing a progress status of business negotiation in the present and the past and costs varying between respective shops, a data extraction means 10 extracting the structure and the price information about a designated business negotiation from the first and second databases 202 and 102, a parameter setting means 20 setting a parameter for computing profitability, and a profitability computing means 30 computing the lifelong profitability of the commodity by means of the extracted data and the parameter. In prior to formation of an estimate sheet, a salesperson can check the profitability for deciding feasibility of the order.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002262733-A (JP)
Title: Reversion-preventing device for fishing reel
Inventor: KATAYAMA MASATOSHI
IPC: A01K89/01
Filed: 2002-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a reversion-preventing device having high assembling accuracy, improved in workability and realizing highly accurate reversion- preventing activity by preventing rotation of an outer ring of a unidirectional clutch with a detent element for a supporting part of a reel main body other than a position setting part without loading thereon. SOLUTION: This reversion-preventing device for fishing reel is characterized by engaging a changing lever 4f of another body set a cyclic supporting element 4e for inserting and keeping a rolling element 4d comprising a rolling unidirectional clutch 4 with a working part 26 of a changing element 25 supported on a reel main body 1, rotating the cyclic supporting element 4e by rotationally treating a changing element 25, making working state of a unidirectional clutch 4 changeable from working state working as a wedge to nonworking state nonworking as a wedge.
Patent JP-2003269373-A (JP)
Title: Vacuum pump system and rotating speed control method of vacuum pump
Inventor: NAMIKI HIROYOSHI
IPC: F04B49/06
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum pump system, and a rotating speed control method of a vacuum pump generating no beat and low frequency vibration by unifying rotating speeds of rotary bodies even when a plurality of turbo molecular pumps are arranged.  <P>SOLUTION: A rotation signal of a motor 121A in the turbo molecular pump 101A is outputted as a synchronizing signal 15 from a controller 12A as the master side. While, a PLL circuit (Phased Locked Loop) being a phase control circuit is built in a controller 12B as the slave side, and the synchronizing signal 15 outputted from the controller 12A is inputted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265729-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of easily causing a special game condition by turning a second condition advantageous for a player into a further advantageous form in a variable winning game to increase player's interest for the special game condition and improve game property and increasing player's interest for the occurrence of the special game condition by providing an informing means.  <P>SOLUTION: A game condition determining means determines that the second condition of a variable winning device 150 is turned into further advantageous form for the player or usual form due to winning of balls in a first to a third start ports 21a to 21c, respectively. Moreover, the informing means for informing and giving advance notice that the possibility that the second condition becomes further advantageous form is high is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271464-A (JP)
Title: Memory rewriting device
Inventor: KOINO MASAKI
IPC: G06F1/32
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory rewriting device for completely rewriting data stored in a memory without ceasing in the middle even in a portable terminal having no data rewriting function.  <P>SOLUTION: A memory area for requiring renewal is specified from a machine model and a version number of data stored with every area (Step S3). A battery quantity required for rewriting and renewing the data equivalent to the specified memory area is calculated (Step S4). When a battery residual quantity is sufficient by comparing the calculated battery quantity with an acquired present battery residual quantity (Yes in Step S5), the data are transmitted to a cellular phone on the specified memory area, and a renewing memory area is designated (Step S6).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270398-A (JP)
Title: Radiogram conversion panel
Inventor: YANAGIDA TAKAFUMI
IPC: C09K11/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve brightness of a radiogram conversion panel by taking out accelerated phosphorescence emission more efficiently in order to convert the accelerated phosphorescence emission into light having a longer wavelength.  <P>SOLUTION: This radiogram conversion panel is characterized by being formed by laminating a stimulable phosphor layer containing a stimulable phosphor dispersed in a polymer resin and a protective layer on a support in this order, and including a light emitting agent for showing emission having a wavelength not shorter than an accelerated phosphorescence main emission peak wavelength and shorter than an excitation peak wavelength by the accelerated phosphorescence emission in one of the support, the stimulable phosphor layer and the protective layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268302-A (JP)
Title: Coating composition resistant to chipping
Inventor: SHIOZAKI NORIYASU
IPC: C08G18/80
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition resistant to chipping with various advantages such that hydrogen chloride never generates in the incineration of a used car because polyvinyl chloride resin is not contained in the composition, and that environmental load is small because a vaporized solvent at the spraying work is reduced.  <P>SOLUTION: This coating composition resistant to chipping comprises a blocked urethane compound (A) which regenerates isocyanate by heating, a compound (B) having a hydroxy group and/or an amino group reactive with the compound (A) and a filler (C), wherein the equivalent ratio of the compound (A) to the compound (B) is 0.5 to 2.0.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265967-A (JP)
Title: Catalytic filter material
Inventor: KAMISAKA SHIGEMI
IPC: B01D39/14
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalytic filter material for a bag filter to treat combustion waste gas or the like and to provide an ideal catalytic filter material whose clogging due to the intrusion of dust is slow and which can maintain the catalytic effect for a long period of time.  <P>SOLUTION: The filter bag used for a bag filter to treat combustion waste gas or the like has a layer A to collect dust particles, a layer B comprising catalytic fibers disposed in the downstream side of the layer A, and a layer C having wear resistance disposed in the downstream side of the layer B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002355005-A (JP)
Title: Method for producing soup stock
Inventor: KANEDA MAMORU
IPC: A23L27/10
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To provide soup stock having no cloudiness, and also excellent in flavor. SOLUTION: The objective method for producing soup stock comprises the following process: extracting soup stock from dried bonito raw material having a phenol value of at least 4 mg/100 g.