baber/WOPTO huggingface dataset:
Patent JP-2004038344-A (JP)
Title: Instruction fetch control device
Inventor: UKAI MASAKI
IPC: G06F9/38
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an instruction buffer into a compact shape by improving the using efficiency of the instruction buffer.  <P>SOLUTION: Each of a plurality of instruction buffers 1-i (i=0∼5) is provided with a data part 1a-i (i=0∼5) retaining (storing) an instruction row (instruction string) and a pointer part 1b-i (i=0∼5) indicating an instruction buffer 1 retaining the instruction string to be fed next to the instruction row retained in the instruction buffer 1. The instruction row is fed to an instruction executing part interpreting the instruction row by the indication of the pointer part 1b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035695-A (JP)
Title: Rubber composition and office automation machine member obtained using the same
Inventor: YOSHIKAWA HITOSHI
IPC: C08L23/16
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition which costs low, hardly suffers from fluctuation in hardness or electric resistance with the lapse of time and is excellent in permanent compression set characteristics, and an office automation machine member obtained by using the same.  <P>SOLUTION: The rubber composition is mainly composed of the component (A) below and contains the components (B) and (C) below. The component (A) is a polymer comprising as the main component an ethylene/propylene/diene terpolymer where any one of ethylidene norbornene, hexadiene and octadiene is used as the diene monomer as the third component; the component (B) is a hydrosilyl crosslinking agent; and the component (C) is a zero-valent platinum complex. The office automation machine member is formed using the rubber composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037226-A (JP)
Title: Method for measuring force acting on tyre and tyre
Inventor: KIKUCHI MASAMI
IPC: B60T8/58
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring, in real time, the force in the width direction and the force acting in the radial direction on a running tyre, thereby making it possible to estimate the road surface friction coefficient in the vehicle lateral direction.  <P>SOLUTION: A tyre is rotated on whose tread part asymmetrical magnets are disposed each comprising N and S poles opposed to each other along the tyre width direction and different in magnetic pole width. A magnetic field from the magnets is detected by a magnetometric sensor provided on a non-rotating portion of an axle. Tyre-widthwise force and tyre-radial force acting on a tread of the tyre are found in real time from temporal change in flux density of the detected magnetic field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036839-A (JP)
Title: Hydraulic pressure controller of construction machinery
Inventor: OKI TAKATOSHI
IPC: F15B11/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic pressure controller of construction machinery provided with a specific actuator capable of supplying pressure oil of three hydraulic pumps by merging and capable of drive-controlling a specific actuator corresponding to types of working in the speficic actuator.  <P>SOLUTION: There are provided with an arm expanding and contracting cylinder 50 composing a specific actuator, a merging valve 24 capable of supplying the pressure oil of the third hydraulic pump 4 into the arm expanding and contracting cylinder 50 by merging into the pressure oil of the first and second hydraulic pumps 2 and 3, and a merging releasing means for releasing a merging function of the merging valve 24. There are provided with an angle sensor 66 for detecting whether or not the arrangement of the arm expanding and contracting cylinder 50 differs from the specified arrangement in form, that is, differs from a shaft excavating working in form. The merging releasing means is comprised of the merging releasing valve 62 which operates and releases the merging function of the merging valve 24 on detecting that the arm expanding and contracting cylinder 50 differs from a shaft excavating working in form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037426-A (JP)
Title: Serologic inspection vessel and its manufacturing method
Inventor: TAMAI TOYOHIRO
IPC: C12M1/34
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a serologic inspection vessel enabling erythrocyte wherein a specific antigen is selectively deactivated to be used stably for a long period, and its manufacturing method.  <P>SOLUTION: The erythrocyte is processed under a prescribed condition by using an enzyme or a chemical substance, to thereby deactivate selectively the specific antigen, and the erythrocyte is dried and immobilized in this inspection vessel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047213-A (JP)
Title: Fuel cell
Inventor: AOKI ATSUSHI
IPC: H01M8/02
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell preventing a local drain inside a gas diffusion layer.  <P>SOLUTION: The fuel cell 1 is structured by laminating an electrolyte film 3, a catalyst layer 7, a gas diffusion layer 6 and a separator 5. The separator 5 is provided with a supply flow channel 8 supplying reaction gas to the gas diffusion layer 6, a drain flow channel 9 recovering gas after reaction, and a rib part 12 composed of side faces 12a, 12b and a contact face 12c of the adjacent supply flow channel 8 and drain flow channel 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202241-A (JP)
Title: Capacitance position sensor and position controller provided with the same
Inventor: KASAI YUJI
IPC: H01S3/105
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive device having excellent precision and a simple structure.  <P>SOLUTION: This capacitance position sensor for obtaining a distance between opposing electrodes, obtains an absolute value of the distance between the electrode from oscillation frequency of an oscillator using a Barkhausen type oscillation circuit (clap oscillation circuit) having a detection electrode like a flat plate and a winding troidal core (carbonile iron dust material). Furthermore, the troidal core and the oscillation circuit are molded together with a temperature sensor for compensating temperature. Moreover, a basic plate having the detection electrode on a surface is provided, a printed wiring board extending vertically on a rear surface side of the basic plate is formed, and a metallic film for shielding is provided on a rear surface side of the basic plate having the detection electrode. The capacitance type position sensor opposes to a driven member and is inserted into a fixing member, and the driven member is driven by an operation member so as to control a position of the driven member. By combining the driven member with the fixing member, arbitrary multi-shaft position control of a driven device becomes possible.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004056208-A (JP)
Title: Mobile communication terminal, mobile communication system, and data transmission rate display method for mobile communication
Inventor: HATA YOKO
IPC: H04M1/72427
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system capable of displaying transmission rate according to a criterion corresponding to each user.  <P>SOLUTION: A mobile terminal 100 relates a pilot signal transmitted from a wireless base station 100 to a transmission rate according to predetermined rules and relates the related transmission rate to a display symbol. Further, the mobile terminal 100 specifies the transmission rate related to the received pilot signal and allows a display section of the mobile terminal 100 to display the image symbol related to the specified transmission rate for a user of the mobile terminal 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053683-A (JP)
Title: Method and apparatus for managing pattern forming process
Inventor: YAGISHITA YUICHIRO
IPC: G03F1/68
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To manage a pattern forming process quantitatively with high precision by using pattern area as a management index.  <P>SOLUTION: A light intensity distribution of a projection image of a mask pattern is simulated, the area of a projection image satisfying specified light intensity on a substrate is calculated according to the light intensity distribution obtained by the simulation, and pattern formation conditions are adjusted according to the area of the projection image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056386-A (JP)
Title: Advertisement distribution system
Inventor: FUJITA HITAKA
IPC: H04B7/26
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement distribution system that can narrow down a range of apparatuses being a connection object in advance so as to be able decrease remarkably the time until the acquisition of advertisement is completed.  <P>SOLUTION: In the advertisement distribution system between apparatuses each equipped with a communication apparatus employing Bluetooth, a sponsor side is provided with a server apparatus 101 provided with a Bluetooth module 102; a Bluetooth controller 103 controlling the Bluetooth module 102; a device name storage device 104 for setting and storing a device name of the server device 101; a device name setting interface 105 for a user to set the device name; an internal advertisement providing apparatus 106; and an external advertisement providing apparatus 107, and an advertisement receiving side is provided with a client apparatus 201 is provided with a Bluetooth module 202; a Bluetooth controller 203 controlling the Bluetooth module 202; an acquired advertisement contents setting apparatus 204; and an advertisement acquisition apparatus 205.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052351-A (JP)
Title: Water conveyance system
Inventor: SUZUKI GIICHI
IPC: C02F1/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water conveyance system capable of realizing energy conservation.  <P>SOLUTION: Well water (including spring water) in a deep well 12 is supplied to a factory water main 10 by flowing through a water conveyance pipe 16, a multi-cyclone device 18 and a water conveyance pipe 20; and a channel for the passage of the well water is made to serve as a closed space by using the closed type pipes 16 and 20, and the device 18 under a hermetically sealed state. Thus, a pressure loss of a lifting pump 14 can be minimized, and the well water can be conveyed to the water main 10 from the device 18 while the pressure of the lifting pump 14 is maintained. Consequently, only one pump can be required for the supply of the well water to the water main 10, and the energy conservation can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053931-A (JP)
Title: Photosensitive composition, photosensitive image forming material, and image forming method using the same
Inventor: TOSHIMITSU ERIKO
IPC: G03F7/004
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid photosensitive composition with excellent storage stability which causes neither chemical changes of contents nor deterioration in image forming property due to them even when stored almost at room temperature for a long period of time.  <P>SOLUTION: The liquid photosensitive composition containing (A) an alkali-soluble and (B) a photothermal substance which absorbs and transduces the light of an image exposure light source into heat and the solving speed of a photosensitive layer, formed by applying the liquid photosensitive composition after 7-day storage in a sealed container at 25°C onto a base and dying it, to an alkali solution is ≥80% of the solving speed of a photosensitive layer, formed similarly by using the liquid photosensitive composition before storage and right after preparation, to the alkali solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056505-A (JP)
Title: Multilayer path network and node
Inventor: SHIOMOTO KOHEI
IPC: H04L45/02
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To reconstruct a virtual topology by disconnecting a path without any traffic loss in a multilayer path network.  <P>SOLUTION: When a certain node disconnects a path with its own node as a starting point, the node first declares that the path is blocked in advance and notifies the whole nodes in the network that the path is blocked in advance. Because the nodes that have received the notification recognize that the path is disconnected sometime in the future, if there are nodes that use a path of an upper layer routed by using the path with their own node as a starting point, the nodes have the path of the upper layer bypassed. The node of the starting point which is going to disconnect the path confirms that path of the upper layer passing the path is bypassed to another path and clears out and subsequently disconnects the path. Otherwise, the node of the starting point which is going to disconnect the path disconnects the path after the elapse of a fixed time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052407-A (JP)
Title: Sliding door type door apparatus
Inventor: ADACHI KATSUHEI
IPC: E06B3/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To keep an inspection panel in a firmly mounted state and improve an appearance, while forming a sliding door type door apparatus and in its turn the whole of a partition wall in such a manner that a thickness dimension thereof is made as small as possible, and facilitating work for the attachment/detachment of the inspection panel.  <P>SOLUTION: A door storage case part is formed between a pair of door storage case panels 9 and 9 on the opening side of a sliding door type door 6 at an entrance. Locking pieces 22, which are protruded downward, are provided at the lower ends of a transom panel 20 and the inspection panel 21, which close the surface and backside of a transom part for internally mounting a rail device 10 for suspending and guiding the door 6. The locking pieces 22 are inserted and locked into locking grooves 18 at the upper ends of the panels 9 and 9 in a downward direction. The backside of the panel 20 is fixed to a supporting frame body 41 of the rail device 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051062-A (JP)
Title: Electric power steering device
Inventor: NESHIRO SAKAE
IPC: B62D119/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a rattle sound by setting a larger set load of a rack than a conventional value and suppress friction increased therewith by controlling an ECU in a rack pinion type movement conversion mechanism.  <P>SOLUTION: An electric power steering device is provided with an electric motor assisting the steering force of a steering shaft and the rack pinion type movement conversion mechanism conversion rotary movement of the steering shaft into linear movement. The set load of the rack for pressing a rack shaft against a pinion shaft is set in a predetermined scope of 300N or more by the rack pinion type movement conversion mechanism to reduce the rattle sound and friction caused by the rack set load by controlling the ECU.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060684-A (JP)
Title: High pressure connection hose with function of preventing liquid sealed condition
Inventor: JINGUJI YASUSHI
IPC: F16L55/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure connection hose, allowing the replacement of a LP gas container without interrupting the supply of gas and accurately preventing the occurrence of a liquid sealed condition.  <P>SOLUTION: Check valves V1, V2 are provided at terminal portions of gas flow paths from two LP gas containers B1, B2, respectively, and valve elements of the check valves are held at open positions with springing force. When the high pressure hose is removed from the used LP gas container during replacing the LP gas container, the valve element of the check valve on the side of the used LP gas container is moved to a close position by using gas pressure from a spare LP gas container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003047374-A (JP)
Title: Spinning reel and reciprocating apparatus of the same
Inventor: HITOMI YASUHIRO
IPC: A01K89/01
Filed: 2002-07-29
Abstract: PROBLEM TO BE SOLVED: To enable the efficient winding of a fishing line on a spool without enlarging the main body of the spinning reel. SOLUTION: A reciprocating apparatus of a spinning reel, that is, an apparatus for reciprocating a spool 4 with the rotary operation of a handle 1. It comprises a spiral axis 21, a pinion gear 12, a slider 22 and guiding axes 28, 29. The spiral axis is placed along a spool axis 20, and it is a freely rotatable axis having spiral grooves 21a formed on the outer periphery. The pinion gear is linked to a rotor 3, and at the same time, it transmits the torque from the handle to the spiral axis. The slider comprises a slider main body 25 facing only one side of the outer periphery of the spiral axis and an engaging member 26 which is stored in the slider main body and engaged with a spiral mechanism. The slider is fixed in the direction of a spool axis, and at the same time, it reciprocates together with the spool axis by the rotation of the spiral axis.  The guiding axes are placed along the spool axis and guide the reciprocation of the slider.
Patent JP-2004063327-A (JP)
Title: Fluorescent lamp
Inventor: YAMAMOTO KENJI
IPC: H01J63/04
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp in which fall-off of the fluorescent substance hardly happens in the vicinity of the end part of the fluorescent substance layer that is formed on the inner wall of a lamp container tube.  <P>SOLUTION: This is a fluorescent lamp 10 that comprises a lamp container 12 in which an outer tube 16 is sealed airtight by an inner tube 18 and a fluorescent substance layer 14 which is formed on the inner face of the lamp container 12. The thickness in the vicinity of the end part of the above fluorescent substance layer 14 is gradually reduced toward the end part 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063958-A (JP)
Title: High frequency oscillator
Inventor: HATANAKA HIDEFUMI
IPC: H01L23/02
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency oscillator for restricting the radiation of electromagnetic waves by a large amount.  <P>SOLUTION: In the high frequency oscillator, an oscillator is mounted on the upper face of a nearly rectangular substrate, the oscillator is covered with a sealing member, and an input electrode and an output electrode connected electrically to the oscillator and a ground electrode connected to the ground potential are provided. A ground wiring layer connected to the ground electrode is applied to all the side faces of the substrate, and the applied area of the ground wiring layer to the side faces is 30% or larger of the total area of the side faces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065059-A (JP)
Title: Method for producing insecticide-scattering fog
Inventor: SHIGEMI TOYOKI
IPC: A01M1/20
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing insecticide-scattering fog, by which a haze agent capable of being mixed with an insecticide without forming foam is used to scatter the insecticide.  <P>SOLUTION: This method for producing the insecticide-scattering fog comprises spraying the haze agent 53 in 200 to 650°C high temperature gas to gasify the haze agent and then cooling the gasified product by the utilization of a difference between the inner temperature and the temperature of the outer air to produce the fog. The haze agent comprises ≤50 vol. % of water, 1.0 to 3.0 vol. % of an emulsion type defoaming agent, and the remainder of at least one chemical agent selected from ethylene glycol, propylene glycol, and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071735-A (JP)
Title: Shield material
Inventor: ITAGAKI HAJIME
IPC: H05K9/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield material which is such that a soft magnetic quenched alloy thin strip and a resin film are laminated, which is improved in workability when pasting to an object to be shielded by improving the visibility of markings.  <P>SOLUTION: In the magnetic shield material which is a combination of the soft magnetic quenched alloy thin strip and the resin film, the resin film is opaque.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067876-A (JP)
Title: Leak detection method on boiler water of coke dry quenching equipment
Inventor: BABA SHINJIRO
IPC: C10B39/02
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leak detection method on the boiler water of coke dry quenching equipment which can detect the leakage of the boiler water in a short time and accurately.  <P>SOLUTION: Whether the boiler water leaks is discriminated by extracting a given volume of a coolant gas after heat exchange by the boiler 11, cooling the extracted coolant gas to the condensation temperature of the boiler water to separate moisture, and examining whether the amount of the separated moisture becomes a threshold value or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071862-A (JP)
Title: Method and device for manufacturing of semiconductor device
Inventor: KAMATA YASUYUKI
IPC: H01L21/76
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which reduces dispersion in an STI step in wafers or in lots.  <P>SOLUTION: In STI formation process, after an insulation film 6 is deposited, polishing is carried out until a stopper film is exposed. Thereafter, the film thickness of the stopper film is measured. The average value of film thickness of the stopper film for each wafer or each lot is calculated from film thickness measurement result. Then, wet etching time of the insulation film 6 is selected according to the film thickness of the stopper film based on a prepared correspondence table 15 between an average value of nitride film thickness and etching time of an insulation film. Since dispersion in a STI step 12 is thereby reduced and generation of the STI step 12 can be also restrained, a semiconductor device of high yield and reliability can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070781-A (JP)
Title: Detailed information display method for instrument view, and control system using the same
Inventor: TANAKA MIHOKO
IPC: G06F3/0485
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detailed information display method for instrument view capable of precisely displaying necessary information even in a limited display area, and a control system using it.  <P>SOLUTION: When a cursor is located in a tag display area, a pop-up window is displayed to display the full text of a tag comment. A character string is displayed in the tag display area to stream from the right to the left, so that the full text of the tag comment can be displayed. Further, a tool chip or marquee function is used to realize them. Accordingly, since an operator can confirm the full text of the tag comment, a wrong operation/wrong determination can be eliminated.  <P>COPYRIGHT: (C)2004,JPO