baber/WOPTO huggingface dataset:
Patent JP-2002343866-A (JP)
Title: Method of verifying layout of semiconductor device
Inventor: YONETANI HIDEKI
IPC: G06F17/50
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem in conventional LVS verification such as that it can be judged whether a well is fixed to potential as per a circuit diagram or not but it cannot be judged whether proper setting of potential fixation is set to the individual devices within the well or not. SOLUTION: The approximation formula of potential fixing strength is made by defining the potential regulation of the well which occurs when the device operates as potential fixing strength and modeling the action by the transition property of an RC series circuit. Then the in-plane distribution of the potential fixing strength on the well is abstracted based on the approximation formula. Then, the device arranged under the potential fixing strength under a preset threshold is abstracted as an error.
Patent JP-2002345107-A (JP)
Title: Self-propelled vehicle
Inventor: YOSHIDA MINORU
IPC: B60L50/16
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled vehicle which enables avoidance of the disadvantage of worsening the ride comfort of the vehicle body, while avoiding the lowering of its energy efficiency, in the aspect of recovery of the kinetic energy of the vehicle by the regenerative brake of an electric motor. SOLUTION: An electric motor 2 for driving traveling, outputs a traveling driving force for the traveling of a vehicle body, when an accelerator operating device 13 is in an operated state, and outputs a regenerative braking force for operating brakes, when a brake-operating device 14 is operated into a braking force generating state. The motor 2 outputs a regenerative braking force for pre-operation of the brakes which is not larger than the regenerative braking force for operating the brakes, when operation of the accelerator device 13 is released, and the brake device 14 is not in the braking force generating state though the brake device 14 has been operated.  The motor 2 outputs a regenerative braking force for an acceleration released state which is smaller than the regenerative braking force for pre-operation of the brakes, when the operation of the accelerator device 13 is released, and the brake device 14 is not operated.
Patent JP-2002345911-A (JP)
Title: Massage machine
Inventor: DOUNO SHIGERU
IPC: H01F7/20
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To widen a control range of the hardness of a treatment tool, and to improve the responsitlvity. SOLUTION: This machine is provided with a treatment tool 1, with which a magnetic viscous fluid 3 is sealed in a flexible outer cover 10, a magnetic field generating means 12 for varying the quantity of magnetism to be applied to the magnetic viscous fluid 3 in the treatment piece 1 and a driving means for making the treatment piece 1 perform massage operation. The hardness of the treatment tool is controlled by utilizing the viscosity change of a magnetic viscous fluid having a remarkable viscosity change to the strength of the magnetic field in magnetic fluids.
Patent JP-2002340977-A (JP)
Title: Semiconductor testing system
Inventor: NAGAI TSUTOMU
IPC: G01R31/28
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To easily make the conditions of an LSI tester coincident with those of a board to be evaluated at the time of evaluating the board and, at the same time, to reduce the cost associated with the LSI tester. SOLUTION: In order to confirm the operations of a semiconductor integrated circuit, a semiconductor testing system is provided with a first means which confirms the operations of the semiconductor integrated circuit corresponding to a critical path, a second means which confirms the operations of the functions of the circuit other than those corresponding to the critical path, and a connection switching means which connects either one of the first and second means connected with the semiconductor integrated circuit to a controller.
Patent JP-2002352420-A (JP)
Title: Method and apparatus for manufacturing magnetic recording medium
Inventor: OSAWA YOSHIHITO
IPC: G11B5/84
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic recording medium having a high recording density and high long-term reliability at a low-cost with a small environmental impact and the magnetic recording medium obtained by the method. SOLUTION: The method for manufacturing the magnetic recording medium which is constituted by serially laminating at least a nonmagnetic underlying layer on a nonmagnetic base, a magnetic layer, a protective layer, and a lubricant layer includes the step of forming the lubricant layer by bringing a mixed fluid, in which a lubricant material is dissolved into a carbon dioxide fluid in a supercritical state or a subcritical state, into contact with the surface of the protective layer of the magnetic recording medium.
Patent JP-2002352657-A (JP)
Title: Member for push-button switch and manufacturing method therefor
Inventor: KAWAGUCHI TOSHIYUKI
IPC: B29C43/18
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a thin and light member for a push-button switch with high visibility allowing realizing of illumination of a display part without irregular luminance, suppressing power consumption, by efficiently using light energy for illumination of the display part. SOLUTION: In this member 1 for the push-button switch having a key top 3, a cover base material for arranging the key top 3 at a prescribed position and mounting the key top 3 on a circuit board 5 and a surface light emitting body 4 integrated to a display 2 for displaying switch functions provided on the key top 3, the surface light emitting body 4 has a light emitting body layer formed between a base electrode 14 and a transparent electrode 10 facing to the base electrode 14, and the transparent electrode 10 provided in contact with the display part 2 is made transparent conductive polymer.
Patent JP-2002353374-A (JP)
Title: Ceramic circuit board
Inventor: IGUCHI MASAAKI
IPC: H05K1/02
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To overcome such a problem that current density is high on the curved part of an L-shaped metal terminal, large resistance heating is generated and melting occurs on the metal terminal. SOLUTION: In a ceramic circuit board attaching a metal circuit plate 3 to the upper face of a ceramic board 1 and a metal terminal 4 connected electrically to the metal circuit plate 3, the metal terminal 4 has an L shape having a connection part 4a joined to the upper face of the ceramic board 1 and a leg part 4b, and an angle part having an angle less than 100 degrees is not formed on the curved part of the L-shaped metal terminal 4.
Patent JP-2002354187-A (JP)
Title: Image processing system, management method, and application information server
Inventor: OKADA YUJI
IPC: G06Q50/10
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system where an image input output device can confirm application information including license information and charging is billed in the unit of each application and each image input output device. SOLUTION: This invention provides an image processing system where an application information acquisition means configuring an application information server acquires application information provided by each of application servers on the basis of an inquiry from the image input output device and an application information management means being a component of the application information server transmits the application information to the image input output device.
Patent JP-2002350923-A (JP)
Title: Diaphragm member and diaphragm device for camera
Inventor: FUKAZAWA RYOZO
IPC: G03B9/02
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To easily prevent an adhesive from penetrating to an exposure aperture on the contact surface of a plate filter member for adjusting light quantity with a plate filter supporting member having an aperture by a capillary phenomenon in a member obtained by sticking the filter member to the filter supporting member with the adhesive. SOLUTION: The filter for adjusting the light quantity stuck to the filter supporting member with the adhesive is arranged at the innermost part of the recessed aperture part of the filter supporting member and connected to the sticking part in nearly V-shape or in nearly U-shape along the recessed shape of the aperture part at a position at a specified distance from both side parts, whereby the penetrating path of the adhesive is made longer so as to facilitate the prevention of the penetration of the adhesive to the exposure aperture.
Patent JP-2002355728-A (JP)
Title: Tool magazine device for machine tool
Inventor: HATTORI KAZUMI
IPC: B23Q3/155
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To attach and detach a tool holder to and from a tool pot without particularly moving a tool pot moving body in the case of providing a dividing disk with a breakage sensor coming in contact with a tool of the tool holder in a dividing position from the radially inner side. SOLUTION: The dividing disk 8 is rotated to divide ten empty tool pots TP. The tool pots TP move along a semicircle part R1 concentric with a dividing center P1, at a lower semicircle part shown in Fig. 3 of an elliptic guide groove 30. When guidance to a displacement side semicircular part R2 from a linear part ST is started, the tool pot TP gradually moves radially outward from the dividing disk 8. In a tool extraction-insertion position S2, the radially inner side edge of the tool holder is located outside of the tip of the sensor 40 in the coinciding state of the axes of the tool holder and tool pot TP. The tool holder can thereby be easily mounted to the tool pot TP in the tool extraction-insertion position S2.
Patent JP-2002359046-A (JP)
Title: Socket for electric part
Inventor: WATANABE TSUYOSHI
IPC: G01R1/073
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a socket for an electric part capable of coping with plural kinds of electric parts different in an external shape only by replacing a pressing member. SOLUTION: In an IC socket as a socket for the electric part, a contact pin is arranged in a socket body for housing an IC package as the electric part, and while the contact pin is provided with an upper end part contacted with a terminal of the electric part and a lower end part electrically connected to a circuit board, an opening/ closing member 18 is rotatably arranged in the socket body, and the pressing member 20 for pressing an upper surface part of the IC package is detachably arranged in the opening/closing member 18.  A locking part 20d is formed in the pressing member 20, a locking object part 18c for engaging with and disengaging from the locking part 20d is formed in the opening/closing member 18, the pressing member 20 is supported by the opening/closing member 18 in a state of locking the locking part 20d on the locking object part 18c, and while the pressing member 20 is constituted so that a locked state is released by rotating by a prescribed angle from the locked state of the locking object part 18c and the locking part 20d, a shaft 21 as a rotation checking means is arranged for checking the rotation of the pressing member 20 in the locking state.
Patent JP-2002366854-A (JP)
Title: System and program for checking maintenance bill
Inventor: TANIZAKI YUZO
IPC: G06Q50/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance bill check system which can speedily and accurately process a variety of complicated maintenance bills. SOLUTION: This system is provided with: a contract master 11 which stores contract data corresponding to items stipulated in a maintenance contract of a vehicle; a maintenance master 10 which contains maintenance data corresponding to the entry items of a maintenance bill issued for the maintenance of the vehicle; condition masters 141 to 145 which stores condition data representing the payment conditions of a maintenance charge corresponding to the maintenance bill; and an agreement charge check part 15 which checks whether it is appropriate to pay the maintenance charge of the maintenance bill according to the contract data of the contract master, the maintenance data of the maintenance master and the condition data of the condition masters.
Patent JP-2002366753-A (JP)
Title: Financial management system
Inventor: KONISHI KENTARO
IPC: G06Q40/02
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a financial management system for simplifying a means which performs payment in the best way by unitarily storing money input information and the schedule/result information of expenses required for a common liver to handle his/her bank account and utilizes the information for previously predicting and planning payment. SOLUTION: The financial management system for managing the financial transaction of a user having a plurality of accounts at one or more financial institutions is provided with; a means for selecting at least two accounts from the plurality of accounts; an information processing means for processing money inputting information, money outputting information and money movement designating information between the selected accounts; and a management means for unitarily managing financial transactions between the accounts while managing the money input/output balance of the selected accounts on the basis of the designating information processed by the information processing means.
Patent JP-2002367978-A (JP)
Title: Interlayer insulating thin film for semiconductor and its manufacturing method
Inventor: KOSHIBE SHIGERU
IPC: H01L21/312
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-stress insulating thin film that can improve reliability in a rewiring machining semiconductor device greatly. SOLUTION: The interlayer insulating thin film for semiconductors is made of inorganic and organic compounds where a thermal coefficient of expansion is 1×10E-6 to 1×10E-5 (1/ deg.C). Bonding properties are preferably provided; the inorganic compound is preferably the oxides, nitrides, carbides, and the derivatives of a metal element; and the organic compound is preferably a flexible covalent bond molecule having a plurality of functional groups and a plurality of substituents. Both the compounds preferably have hydroxy, alkoxy, carbinol, carboxy, silyl, mercapto, amino, epoxy, and acrylic groups. Structure is preferable, where a spherical inorganic compound having the maximum particle diameter of 10 μm or less is bonded by the organic compound physically and chemically. As a manufacturing method, a method is preferable for generating the spherical inorganic compound precursor and coupling by the organic compound to form a film.
Patent JP-2002364177-A (JP)
Title: Wire clamp and protective belt for operation such as erecting pole
Inventor: TANBA JUNJI
IPC: B66C1/66
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To safely and efficiently carry out the operation of erecting a pole such as an electric pole and prevent curling and premature wear of a lifting wire. SOLUTION: A base part 2 made from a synthetic resin and constituting a wire clamp 1 is in the form of a thick, elongate-plate; the upper and lower corners of the outer surface of the base part are formed as curved faces 2B and 2B and the inner surface of the base part abutting against, a pole is formed as a curved surface curved in its cross direction. A bolt hole for rotatably passing an attaching bolt 9 therethrough is formed approximately at the center of the base part 2 and the outer edge of the bolt hole is formed into a saucer- shaped recessed part 4 so that the head of the attaching bolt 9 fits therein. Wire engaging recesses 6 and 7 located over and below the bolt hole and being open to the surface of the base part abutting against the pole, for engaging the lifting wire 52, are formed laterally in the base part 2.  The surface of the base part abutting against the pole, which surface is divided into three parts, is provided with a protective plate 8 made of rubber.
Patent JP-2002333289-A (JP)
Title: Heat exchanger
Inventor: UENISHI MASAHISA
IPC: F28D7/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger arranged to exchange heat between a primary side passing a refrigerant and a secondary side passing a fluid, such as water to be heated, in which thermal efficiency is enhanced by ensuring a withstanding pressure enabling use of a high pressure gas refrigerant. SOLUTION: One opening end of a tube group 17 where a large number of capillary tubes 16 are arranged in parallel is jointed to an inlet header 12 opening the refrigerant inlet 11 and the other opening end thereof is jointed to an outlet header 14 opening the refrigerant outlet 13 thus forming the primary. End parts of juxtaposed heat receiving tubes 20 are interconnected to form a snaking water passage thus forming the secondary and the tube group 17 is jointed to the outer circumferential surface of the heat receiving tubes 20.
Patent JP-2002362831-A (JP)
Title: Traverse device
Inventor: OSHIUMI KOICHIRO
IPC: B65H54/28
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To move a traverse guide at a high speed while precisely detecting the position and the speed of the traverse guide. SOLUTION: Multiple piezoelectric ceramics 2 are parallel disposed in a traverse direction H and an elastic body 3 is disposed thereon. The elastic body 3 is provided with a moving object guide groove 31 extending in the traverse direction H. A moving object 4 having a projecting guided part 43 to be inserted in the moving object guide groove 31 is provided with the both functions of a reciprocating object 41 and a thread guide part 42 as the traverse guide and integrally formed of ceramic. In this constitution, a voltage is impressed to the piezoelectric ceramics 2 to distort the piezoelectric ceramics 2, and the strain distorts the elastic body 3 to generate a progressive wave on the surface of the elastic body 3. The progressive wave moves the moving object 4 in the traverse direction H.
Patent JP-2002372338-A (JP)
Title: Absorptive cold/warm water machine
Inventor: KOMATSU TOSHIHIRO
IPC: F25B39/04
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive cold/warm water machine capable of miniaturization by reducing fluid resistance of a horizontal refrigerant vapor of a plate fin intersecting with a heat transfer tube to improve heat exchange performance. SOLUTION: In an absorptive cold/warm water machine including heat transfer tubes 5 each being contained in any of a vaporizer 10, an absorber 4, a low temperature regenerator 2, and a condenser 13, and intersecting with plate fins 6 disposed vertically and passing therethrough, groove-shaped protruded and recessed uneven sections are formed in the foregoing plate fins 6 horizontally, the plate fins are disposed such that the recessed portions are opposed to each other and the protruded portions are likewise opposed, and vapor passages 102 with a wider interval and vapor passages 101 with a narrower interval are formed successively vertically between the respective plate fins.
Patent JP-2002374419-A (JP)
Title: Device and method for image processing, recording medium, and program
Inventor: TAKAHASHI NAOTO
IPC: H04N1/409
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To efficiently emphasize image components for frequency bands by suppressing the emphasis of image components which are not targeted when the image processing of an image signal is carried out. SOLUTION: According to a cumulated distribution of the image components by the frequency bands computed by a cumulated distribution curve generation part by using the image component after the input image signal is converted by a separation part into the image component and a threshold determined by a threshold determination part, a coefficient converting function generation part generates a converting function, a coefficient conversion part varies the coefficient values of the image components according to the converting function,  and a composition part converts the image component having their coefficient values varied into an output image signal and the converting function of not varying the coefficient values of image components which are larger than a coefficient value corresponding to the threshold to suppress the variation of the coefficient values of image component coefficients larger than the coefficient value corresponding to the threshold.
Patent JP-2003000565-A (JP)
Title: Head fixture
Inventor: SHIRAKAWA HIROSHI
IPC: G01R33/34
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a head fixture which enables an operator to smoothly shift from surgery to imaging and from the imaging to the surgery by easily mounting a signal reception coil. SOLUTION: A base section 16 of a brain stereotaxis apparatus 8 is composed of aluminum and the end of the base section 16 is connected to the upper signal reception coil 15 by means of a junction connector 14, by which the looped signal reception coil is formed. As a result, the signal reception coil can be constituted simply by mounting the upper signal reception coil 15 and therefore the operator is able to carry out the imaging from the surgery without moving a subject.
Patent JP-2003001784-A (JP)
Title: Apparatus and method for manufacturing laminate
Inventor: ISHIDA MASARU
IPC: D04H1/4374
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and others for manufacturing a laminate which can use a large-sized spinning head. SOLUTION: The apparatus 1 is provided for manufacturing the laminate by laminating strands arranged in the lateral direction on a nonwoven fabric 10 which is a raw web prepared by arranging fibers in the longitudinal direction. The apparatus has carrying means 60, 85 and 86 which carry two sheets of the nonwoven fabric 10 respectively, a guide member 20 which curves each of the two sheets of the nonwoven fabric 10 into a semicylindrical shape by a forming part 21 and forms these two sheets of the nonwoven fabric 10 into a cylindrical shape, and a jet head 41 which is disposed on the axis of the cylindrical shape formed by the two sheets of the nonwoven fabric 10,  rotates around the axis substantially and discharges a polymer solution to the two sheets of the nonwoven fabric 10 so that the strands are laminated on the inside surfaces of the two sheets of the nonwoven fabric 10 forming the cylindrical shape.
Patent JP-2003003468-A (JP)
Title: Rotating pile penetrating equipment
Inventor: IWAMORI HIROMINE
IPC: E02D7/22
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotating pile penetrating equipment capable of holding a constant clamping force and of performing penetration work smoothly even though the sizes of steel pipe piles to be penetrated are varied. SOLUTION: This rotating pile penetrating equipment has a bottom ring frame 2 provided with a bottom inner ring 6 at the inner periphery of a liftable bottom outer ring 5, a top ring frame 1 provided with a top inner ring 4 on the inner periphery of the top outer ring 3; a lever 14 is provided by journaling the top outer ring 3 in a freely liftable manner by a lifting means 9 and journaling a roller 15 at the top end on the inner surface of the bottom inner ring 6 and a clamp member 16 at the middle; the lever is freely oscillated by the rolling of a roller 15 on a sloped surface 15 of a taper guide 19; a slewing means for slewing the bottom inner ring 6 is provided at the bottom outer ring 5;  when clamping a steel pipe pile 20 having a plurality of outer diameters, the angle of the sloped surface 17 at the taper guide 19 is formed with many variations where the roller 15 turns so as to make the clamping force to the pile 20 constant in response to the outer diameter of the steel pile 20 with the clamp as target.