baber/WOPTO huggingface dataset:
Patent JP-2002277239-A (JP)
Title: Distance measuring instrument
Inventor: TAKADA YUJI
IPC: G01S17/89
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To remove noise components from a distance image. SOLUTION: A distance measuring instrument A is equipped with a synchronizing clock signal generater 1, a modulation light emitter 2, a light receiver 3, and a demodulation processor 4. The instrument A obtains the distance image of a subject including an object to be measured. When the signal level LV(Sk) of a component varies exceeding a threshold SH, the demodulation processor 4 regards the component as a noise component and discards it. Consequently, the distance image showing only the object TG to be measured in a unit area Sk left without being discarded is obtained and the distance to the object TG to be measured and its external shape can precisely be measured without being affected by noise.
Patent JP-2002275194-A (JP)
Title: New fo-6979-m0 substance, fo-6979-m1 substance, fo-6979-m2 substance, fo-6979-m3 substance and fo-6979-m4 substance and method for producing the same
Inventor: OMURA SATOSHI
IPC: C07K5/083
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide FO-6979-M0 substance, FO-6979-M1 substance, FO-6979-M2 substance, FO-6979-M3 substance and FO-6979-M4 substance having an inhibitory activity for acyl-coenzyme A(acyl-CoA) cholesterol acyltransferase and a method for producing the substances. SOLUTION: A microorganism having an ability to produce the FO-6979-M0 substance, FO-6979-M1 substance, FO-69179-M2 substance, FO-6979-M3 substance and FO-6979-M4 substance is cultured in a culture medium to accumulate the FO-6979-M0 substance, FO-6979-M1 substance, FO-6979-M2 substance, FO-6979-M3 substance and FO-6979-M4 substance in a culture solution and the resultant FO-6979-M0 substance, FO-6979-M1 substance, FO-6979-M2 substance, FO-6979-M3 substance and FO-6979-M4 substance are then collected from the culture solution. Since the substances have low toxicity and specifically inhibit the acyl-CoA cholesterol acyltransferase, the substances are useful for prophylaxis and treatment of diseases caused by human cholesterol accumulation.
Patent JP-2002272747-A (JP)
Title: Surgical instrument
Inventor: NAKAMURA TAKEAKI
IPC: A61B17/12
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a surgical instrument which enables rinsing of the interior of a narrow tube after the use thereof. SOLUTION: A tube wall part of a tubular member 4 is provided with a circular hole 52, a slot 54, a spiral opening part and the like so as to allow introducing of a rinsing solution into the tubular member 4.
Patent JP-2002286845-A (JP)
Title: Doorway management device
Inventor: KOBAYASHI HIRONOBU
IPC: G01T1/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To enable a doorway management device to exchange data with a specific person without error when the person gets in and out from a specific location of a nuclear facility, etc. SOLUTION: When the person passes its ID card through an ID card reader 2, the data specifying the person are given to a dosimeter 1 from, for example, a host computer 4 and lent to the dosimeter 1 from a lending-out device 3. When the dosimeter 1 exchanges data with the doorway management device (not shown in the figure), the dosimeter 1 checks the data specifying the person so that the dosimeter 1 may not receive wrong data.
Patent JP-2002283766-A (JP)
Title: Dampening solutin composition for planographic printing plate and printing method
Inventor: KUROKAWA HIROYUKI
IPC: C09K23/42
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a safe dampening solution composition for planographic printing plate in an operational environment, and to further provide a printing method capable of providing excellent printed matters using ink containing bean oil. SOLUTION: The dampening solution composition for planographic printing plate contains a compound prepared by adding propylene oxide to trihydric or more polyhydric alcohol and at least one of the following conpounds; a polyoxyethylene sorbitan fatty acid ester compound or a polyoxyethylene sorbit fatty acid ester compound, oxyethylene adduct of an acetylene glycol, and a copound prepared by additing propylene oxide and ethylene oxide to trihidric or more polyhydrie alcohol.
Patent JP-2002289204-A (JP)
Title: Polymer electrolyte fuel cell
Inventor: WAKITA HIDENOBU
IPC: H01M4/86
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To decompose a water repellent material of a gas diffusion layer by a noble metal catalyst and thereby prevent deterioration of water repellency, in a polymer electrolyte fuel cell provided with electrodes each comprising the gas diffusion layer and a catalyst layer containing noble metal catalyst. SOLUTION: In this polymer electrolyte fuel cell, at least the gas diffusion layer of one of the electrodes in undergone a water repellent treatment, and a water repellency deterioration preventing layer containing a conductive material is formed between the gas diffusion layer and the catalyst layer.
Patent JP-2001344778-A (JP)
Title: Optical pickup
Inventor: IJIMA SHINICHI
IPC: G11B7/09
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup capable of mounting an optical system with an increased distance between an object and an image without of nearly 20 mm increasing weight of a movable member in an optical system integral drive type optical pickup. SOLUTION: Plural sets of driving coils 106a, 106b which are arranged in a position symmetrical to the optical axis of a laser beam and which drive a casing 103 in the focusing direction and the tracking direction by generating magnetic force between with plural magnets 111a or the like including the casing 103 on which an optical system including a semiconductor laser element and an objective lens 101 are mounted, a fixing member 105 and a conductive and elastic supporting member 104 which movably supports the casing 103 are mounted on the casing 103.
Patent JP-2002286774-A (JP)
Title: Measuring method of ratio of signal to noise and measuring device of ratio of signal to noise
Inventor: NAGANO MASAO
IPC: G11B7/004
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method of the ratio of a signal to a noise and a measuring device of the ratio of the signal to the noise capable of measuring the ratio of the signal to the noise highly accurately at high speed. SOLUTION: An FFT part 16 executes fast Fourier transform of a wobble signal to generate spectrum, and a peak detection part 17 determines a peak level from the spectrum. The first level histogram formation part 18 and the second level histogram formation part 19 form a level histogram from the peak level, and a noise floor detection part 21 detects a noise floor from the level histogram. A calculation part of the ratio of the signal to the noise 22 determines the ratio of the signal to the noise from the peak level used also for detection of the noise floor and the detected noise floor.
Patent JP-2002299533-A (JP)
Title: Heat radiation spacer
Inventor: OTSUKA TETSUMI
IPC: H01L23/373
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation spacer having higher heat conductivity, flexibility and self-adhesiveness. SOLUTION: The heat radiation spacer is constituted of a silicon hardened object composed by filling 50 to 80 volume % of powder mixture containing 80 to 90 mass % of spherical alumina powder. Its sphericity is 0.85 or higher and average particle diameter is 30 to 50 μm and 5 to 20 mass % of aluminum nitride powder whose average particle diameter is 50 to 150 μm. The heat conductivity is 2.5 W/m.K or higher, compressibility at 0.1 MPa is 20% or higher and the self-adhesiveness of 0.01 N/25 mm or higher is provided on one or both surfaces. The heat radiation spacer is reinforced by a reinforcing material in a mesh-like structure.
Patent JP-2002292563-A (JP)
Title: Tank unit for abrasive fluid for working spectacle lens and spectacle lens working system having the unit
Inventor: MIZUNO TOSHIAKI
IPC: B01D19/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a tank unit for an abrasive fluid and a spectacle lens working system having the unit by which the number of replacement operations of the abrasive fluid and cleaning operations of the tank is decreased, and maintenance operations are easily performed. SOLUTION: In the tank unit for the abrasive fluid which includes the abrasive fluid tank 22 storing the abrasive fluid to be used for working of a circumferential edge of the spectacle lens LE and which permits reuse of the abrasive fluid in the abrasive fluid tank 2 by circulating the fluid, the unit comprises an absorbing means 62 that absorbs bubbles in the abrasive fluid discharged to the abrasive fluid tank 22 from the spectacle lens working system 1 itself and a waste fluid tank 63 storing the waste fluid of the bubbles so absorbed.
Patent JP-2001289102-A (JP)
Title: Method for correcting control voltage of electrically operated actuator for injection valve in internal combustion engine
Inventor: RUEGER JOHANNES-JOERG
IPC: F02D41/20
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To further improve a method for correcting the control voltage of an electrically operated actuator for an injection valve in an internal combustion engine. SOLUTION: In the method for correcting the control voltage of an electrically operated actuator for an injection valve in an internal combustion engine, the control voltage is adapted to an actual operation parameter in synchronization with injection by adding an offset voltage to a base voltage value. Herein, a usable offset value is specified in relation to an offset value required for preceding control. The maximum and minimum values are selected from the finally stored offset values and a band width for a new offset value is thereby specified.
Patent JP-2002297910-A (JP)
Title: Fluctuating consumption type insurance system
Inventor: HATORI MITSUO
IPC: G06Q20/32
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a system in which the premium is determined for a policyholder of automobile insurance in conformity with an actual driving state for every policyholder, and capable of quickly reflecting a using state of an automobile in the premium. SOLUTION: The purpose is attained by this system that an insurance company server 2 of an insurance company and an on-vehicle terminal 3 equipped in the automobile 5 are connected via a network 4, the insurance company server 2 receives declared and inputted use information such as the age of a driver and driving information such as a traveling speed acquired on the basis of the automobile from the on-vehicle terminal 3, calculates a premium quantity by this driving on the basis of these information, and consumes this premium quantity from a prepaid contract premium of the automobile insurance.
Patent JP-2002296785-A (JP)
Title: Lithographic printing material
Inventor: TANAKA ETSUJI
IPC: G03F7/07
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To improve jumping in thin lines due to microexposure in an image part on a printing plate which uses a silver complex salt diffusion transfer method and to improve the reproducibility of thin lines. SOLUTION: In the lithographic printing material having physical developing nuclei between the supporting body and silver halide emulsion layers, the silver halide emulsion layers contain a sensitizing dye having the spectral absorption maximum in the wavelength region from 400 nm to 500 nm and a sensitizing dye having the spectral maximum absorption from 600 nm to 700 nm.
Patent JP-2002291796-A (JP)
Title: Absorbent article having transfer sheet with fold
Inventor: KAWAGUCHI TOYOYUKI
IPC: A61F13/511
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To improve liquid absorbing capacity of an absorbent article. SOLUTION: Folds are formed in a hydrophilic nonwoven fabric and used as a transfer sheet to be attached between a surface material and an absorbent body. The folds are formed by gathering by the sticking of an elastic member or thermal contraction processing.
Patent JP-2002297332-A (JP)
Title: Printing system and printing management method to be used for it
Inventor: IWAKI MITSUZO
IPC: B41J5/30
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a printing system in which reprinting is easily performed by designating data desired to reprint by remote control from an image proces sor. SOLUTION: The printing system provided with the image processor and a printer for receiving printing data from the image processor for carrying out printing of it stores/manages job information on printed job data, stores the printed job data on the side of the image processor, reads the job information to be stored and managed so that it can be browsed on the side of the image processor, selects the job data to be reprinted and the printer to be its output destination and transfers the job data to the printer selected as the output destination from the image processor having the job data selected as the object of reprinting stored therein.
Patent JP-2002293924-A (JP)
Title: Polyamide resin composition having improved toughness
Inventor: WATANABE KATSUSHI
IPC: C08K3/32
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition having excellent rigidity, strength, heat resistance and toughness, especially excellent elongation, and further to provide a method for producing the composition. SOLUTION: This method for producing the polyamide resin composition is characterized in that when producing the polyamide resin composition by formulating (A) a polyamide-forming component and (B) an apatite-type compound-forming component, and progressing the polymerizing reaction of the polyamide and a synthesizing reaction of the apatite-type compound, calcium hydrogen phosphate [CaHPO4 .mH2 O (wherein, m satisfies the relation of 0<m<=2)] satisfying the following conditions (1) to (3) is used as the phosphate- based metal compound in the apatite-type compound-forming component (B): (1) having 5.0-30 m<2> /g specific surface area (measured by a BET method using nitrogen adsorption); (2) having 0.1-10 μm average particle diameter; and (3) having 0.5-5 intensity ratio I (020)/I (021) of the diffraction peak of (020) plane to the diffraction peak of (021) plane.
Patent JP-2002291806-A (JP)
Title: Absorbable article
Inventor: MATSUOKA MASAKI
IPC: A61F13/49
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To improve wearing feeling by folding a front end part and/or a rear end part of an absorbable article in a shape along a curve shape of shorts (body) and to prevent front and rear leakages by eliminating gaps. SOLUTION: The absorbable article 1A comprises an absorber 4 interposed between a liquid permeable front surface sheet 3 and a liquid impermeable rear surface sheet 2. In this article 1A, linear embosses 10A, 10B (11A, 11B) gradually approaching to a centerline L in the longitudinal direction of the article toward end edge sides of the article 1A are respectively formed at both sides by striding over the centerline L in the longitudinal direction of the article 1A on a front end part region and a rear end part region at the front surface side of the article 1A.
Patent JP-2002293222-A (JP)
Title: Wiper device
Inventor: TSUJII TOSHIHIRO
IPC: B60S1/40
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device simplifying the processing of a primary lever and minimizing the influence of wind pressure from a front side. SOLUTION: The wiper device 1 is provide with a wiper arm 3 connected to a rotating shaft on a vehicle body side and bent at an intermediate part 3a in the designated direction, and the primary lever 4 having a generally U-shaped section with both side wall surfaces 4a, 4b facing each other and upper wall surfaces 4c, 4c spanning the both side wall surfaces 4a, 4b except a center part 4d in the longitudinal direction and having a tip part 3b of the wiper arm 3 engaged with the both side wall surfaces 4a, 4b located in the center part 4d. The center part 4d in the longitudinal direction of the primary lever 4 is formed by making one of the sidewall surface 4a to span the upper wall surfaces 4c, 4c. A notch part 5 not to interfere with the intermediate part 3a of the wiper arm 3 is formed between another sidewall surface 4b and the upper wall surface 4c.
Patent JP-2002305898-A (JP)
Title: Device for reducing abnormal sound of motor
Inventor: OIKAWA SHIN
IPC: B65H5/06
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To further reduce abnormal sound at stoppage of a motor. SOLUTION: The occurrence of resonance between coils A and B is suppressed by giving a phase current to the coils A and B being the multiphase coils of a rotor 10a at stoppage of a stepping motor only to the side of one phase by the CPU 15 of a controller 11.
Patent JP-2002300258-A (JP)
Title: Operation key lighting structure of portable terminal device
Inventor: HOSONO SHINOBU
IPC: H04M1/22
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To bring about cost reduction and to reduce power consumption by configuring the number of light emitting elements to be reducible. SOLUTION: A key sheet 106, a light-transmitting circuit board 108, a light guiding member 110 where LEDs 113 and 114 are formed integrally and grooves 111 and 112 for light reflection are also formed are arranged between a front side case 101 and a rear side case 115, light made incident on the light guiding member 110 from the LEDs 113 and 114 is reflected by the grooves 111 and 112 to be guided to the key sheet 106, and the operation keys 107 are thereby lighted.
Patent JP-2002305472-A (JP)
Title: Digital broadcast receiver and digital broadcast receiving method
Inventor: SAKAMOTO YOSHIAKI
IPC: H04N5/44
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To quickly and surely receive a BS digital broadcast signal, when abnormality occurs in a received signal in response to site diversity operation. SOLUTION: A broadcast receiver is provided with a site diversity notice information receiving means (102) for receiving site diversity notice information, an uplink station switching means (104) for switching reception from a receiving uplink station to another uplink station according to the received site diversity notice information, a received signal abnormality detecting means (103) for detecting abnormality in the received signal of the digital broadcast signal, and a switched signal out-of-lock detecting means (109) for detecting the out-of- lock of the switched signal switched by the means (104). The switching between the uplink stations is carried out according to the detected abnormality in the received signal, and when the out-of-lock of the switched signal is detected, a reception recovery operation of the switched signal is carried out.
Patent JP-2002304297-A (JP)
Title: Automatic collection of contents through network
Inventor: SADABETTO SATOSHI
IPC: G06F9/445
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique for automatically changing various settings and expanding functions, for the automatic collection of contents. SOLUTION: A management system is constructed which is connected to a network to periodically acquire the newest contents from a Web server through the network and store them. The process of collecting contents by the management system is interrupted and control information for controlling a series of processes for collecting contents and expansion process information for implementing an expansion process about changes in operation during the process of collecting contents are prepared at the Web server. The expansion process information includes direction information for directing execution of the contents collection process after the expansion process, for the interrupted collection process.  The management system can collect contents by automatically changing operation setting information according to the expansion process information acquired from the Web server, and continuing subsequent processes according to the direction information.
Patent JP-2002311561-A (JP)
Title: Method for forming pattern, pattern processor and exposure mask
Inventor: AZUMA MIZUHO
IPC: G03F1/70
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method for highly accurately and easily performing the optimization of transfer pattern formation. SOLUTION: In the pattern forming method for forming a transfer pattern for a design pattern by performing lithographic processing, the line width measuring position of the design pattern is extracted on the basis of a previously set condition and a length measuring position recognition pattern is added to the extracted position (ST101). In each importance for maintaining the shape of the design pattern, each pattern part constituting the design pattern is sorted (ST102). Simulation for forming the transfer pattern is performed on the basis of the design pattern (DT103). The line width of the transfer pattern on each pattern position of length measuring position recognition is measured (ST104). The simulation result of each part of the transfer pattern obtained by simulation is evaluated in each importance corresponding to each pattern constituting the design pattern (ST105 to ST111).
Patent JP-2002313978-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SAWADA TOMIZO
IPC: H01L23/10
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the viscosity in a thermosetting resin becomes lower to allow a protection cap to be bonded out of place since the thermosetting resin is heated for curing when a wiring board is bonded to the protection cap for protecting a semiconductor device via the thermosetting resin. SOLUTION: The semiconductor device comprises the wiring board 12, the semiconductor element 13 mounted onto the wiring board 12, and the protection cap 21 mounted while covering the semiconductor device 13 on the wiring board 12. In this case, the protection cap 21 is made of material for transmitting ultraviolet rays, and the wiring board 12 is bonded to the protection cap 21 by an ultraviolet curing adhesive 22.
Patent JP-2002052258-A (JP)
Title: Information delivering system for game, program, and information storing medium
Inventor: TANAKA NOBUHIRO
IPC: A63F13/35
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an information delivering system for a game, program, and an information storage medium enabling reducing of time and labor of a user. SOLUTION: The information delivering system for a game is provided with a deciding part 115 for deciding if a DB server 500 is available or not, a game information generating part 111 wherein retransmitting information comprising notifying information indicating the unavailability of the DB server 500, and user input information of a portable telephone set 200 is generated if the DB server 500 is decided to be unavailable, and a transmitting/receiving part 190 for transmitting the retransmitting information to the portable telephone set 200.
Patent JP-2002128726-A (JP)
Title: Method for producing carboxylic acid
Inventor: WATANABE HITOSHI
IPC: C07C51/215
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a high-purity aliphatic dicarboxylic acid or aromatic carboxylic acid. SOLUTION: A carboxylic acid is efficiently produced through a process (reaction process 1) for bringing a substrate (e.g. cyclohexane or paraxylene) into contact with oxygen in the presence of an imide compound (e.g. N- hydroxyphthalimide or N-acetoxyphthalimide), processes (crystallization process 2, filtration and washing process 3) for separating a crystallization component containing a carboxylic acid (e.g. adipic acid or terephthalic acid) and a noncrystalline component containing a catalyst and/or a by-product from the reaction mixture and processes (crystallization process 5, filtration and washing process 6 and drying process 7) for separating and purifying the carboxylic acid (e.g. adipic acid or terephthalic acid) from the crystallization component. Optionally, the reaction mixture from a reactor 1 may be fed to a concentration process.