baber/WOPTO huggingface dataset:
Patent JP-2002271019-A (JP)
Title: Manufacturing method for laminated wiring board
Inventor: KAWAGUCHI KATSUO
IPC: H05K3/46
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a laminated wiring board, which can laminate a flat upper layer even on an internal layer material having an uneven surface or a through hole. SOLUTION: On both surfaces of the internal layer material 10 having internal layer patterns 12 and 12 formed on both surfaces of the core insulating layer 11, resin layers 13 and 14 are formed by applying liquid resin or laminating dry films. Then copper foils 15 and 15 are put on and pressed to harden the resin layers 14 and 14. The resin of the resin layers 14 and 14 is rich in flexibility, so it can move into an area 13 where the internal layer pattern 12 is coarse from the outside. Consequently, the copper foils 15 and 15 have high surface flatness even in the area 13.
Patent JP-2002262756-A (JP)
Title: Vermin damage-preventing tool for sapling of afforestation
Inventor: YAGYU KIYOHIDE
IPC: A01M29/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a vermin damage-preventing tool, surely preventing the vermin damage without inhibiting the growth of saplings, improving workability for conveyance, also not requiring recovery work and further securing a proper life by suppressing the propagation of biodegradation. SOLUTION: This vermin damage-preventing tool consists of a biodegradable sheet state material of the vermin damagepreventing tool main body becoming a cylindrical body surrounding the circumference of the trunk of the sapling of afforestation, at least including its verge of the ground and biodegradable rod state reinforcing materials inserted and attached over the whole length of the linked part of the vermin damage-preventing tool main body and an intermediate part in lengthwise direction, and the above vermin damage- preventing tool main body is a knitted or woven fabric constituted by a biodegradable fiber and equipped with >=4.9 N tearing strength and flexibility.
Patent JP-2002266934-A (JP)
Title: Fine gravity rotation device
Inventor: KAWASAKI SHUICHI
IPC: F16F15/023
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To make no turbulence of an air stream during rotating and reduce a vibration caused by this in a fine gravity rotation device. SOLUTION: A container 1 such as a box supported on a rotation shaft 30 is rotated in a casing 10. The container 1 such as the box is divided to eight parts by a partition wall 2 and an experimental subject is placed in the container 1. Fins 3 are disposed, at a multi stage, on an inner periphery wall surface of the casing 10 with an axial predetermined gap. When the container such as the box is rotated conventionally, a turbulence of the air stream is generated at a periphery, a vortex flow is generated and noise and vibration are generated following the vortex flow.  However, in the present invention, since the container 1 such as the box is annular and integrally formed and the fins 3 are disposed at the periphery thereof, the air stream at the periphery becomes a uniform flow by a flow-adjusting effect and the noise and the vibration caused by the turbulence of the air stream and inhibited.
Patent JP-2002268462-A (JP)
Title: Toner amount detecting device
Inventor: KUNO TORU
IPC: G01N21/47
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a toner amount detecting device capable of a toner amount with accuracy even in a high toner amount area. SOLUTION: This toner amount detecting device comprises a laser diode 11 for emitting irradiating light 12 for irradiating the surface of a photoreceptor 1 carrying a toner image on the surface, a photodiode 14 for detecting the reflected light of the irradiating light 12 emitted from the laser diode 11 from the surface of the photoreceptor 1, a beam splitter 15 for separating the light paths of the irradiating light 12 and the reflected light 13 so that the reflected light 13 reflected from the surface of the photoreceptor 1 in the opposite direction of the same light path as that of the irradiating light 12 emitted from the laser diode 11 onto the surface of the photoreceptor 1,  is made incident to the photodiode 14 via a light path different from that of the irradiating light 12 after having traced halfway in the opposite direction of the same light path as that of the irradiating light 12.
Patent JP-2001213738-A (JP)
Title: Composition for compounding hair treatment agent, and hair treatment agent
Inventor: OTA TOSHIO
IPC: A61Q5/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a composition for compounding hair treatment agent which can easily and cheaply prepare a hair treatment agent such as a hair conditioner, a hair dyeing agent, a wave agent and a finishing agent, and also to provide a hair treatment agent having good performance for obtaining such as a feel of soft, a feel of damp, a feel of light oily touch, gloss, a feel of dry touch, a natural hair line (volume up), set up, smooth combing, low irritation, spread of cream, salt resistance and without stickiness. SOLUTION: This hair treatment agent is characterized by containing esters, alcohols and a nonionic surface-active agent.
Patent JP-2002267528-A (JP)
Title: Seismoscope
Inventor: YOKOYAMA MAKOTO
IPC: G01H1/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a seismoscope manufacturable inexpensively by using a simple circuit to form a structure for holding earthquake occurrence information even during a power failure, and dispensing with any backup power supply for supplying power to a volatile memory during a power failure, or any nonvolatile memory or complicated circuit capable of holding earthquake occurrence information even during a power failure. SOLUTION: When the occurrence of an earthquake is detected by an earthquake detection means 2, a PNP transistor 7 is turned off by an output signal of a CPU 10 to charge a capacitor 6. An NPN transistor 8 is turned on by a signal outputted from the CPU 10 after a fixed period of time has passed or by an earthquake, thereby discharging the capacitor 6 charged with electricity. A set coil 5b of a latching relay 5 is excited by the discharging current to close a contact 5a, thereby causing a trip circuit 4 to output an interruption signal to a breaker 3. In resetting, an NPN transistor 9 is turned on by an output signal of the CPU 10 to excite a reset coil 5b of the latching relay 5, thereby opening the contact 5a.
Patent JP-2002267752-A (JP)
Title: Time measuring device and distance measuring device
Inventor: WATANABE TAKAMOTO
IPC: G01S17/10
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a time (distance) measuring device capable of setting a measurable time resolution higher than the time (distance) resolution determined by an operating clock frequency without increasing the operating clock frequency. SOLUTION: This spectrum diffused type distance measuring device comprises a shift clock generation part 20 for generating an 8-phase shift clock having the same period as a reference clock MCK used for emitting a range finding laser beam according to a PN code. The generated 8-phase shift clock is inputted to a latch part 22, whereby the received pulse Pbr of the reflected light from a target is latched at a timing synchronized to each clock. The thus- latched 8 kinds of binary data are inputted to 8 correlators 30, respectively, to calculate the correlation value of the received pulse line with the PN code, whereby the reciprocation time of the range finding laser beam between the device and the target is measured.
Patent JP-2002281075-A (JP)
Title: Packet transfer method, packet transfer device and its program
Inventor: YAMAGISHI KATSUMI
IPC: H04L47/6275
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a packet transferring method and device capable of deciding the priority of transfer based on priority set for each packet, and for effectively transferring even a packet whose priority set for each packet is low. SOLUTION: A packet outputted from a transfer priority deciding means 103 is temporarily held by a packet holding means, and the transfer priority of the input packet and the transfer priority of the held packet is decided, and when the transfer priority of the input packet is a Low level meaning that the flow rate of the input packet is over, and the transfer priority of the held packet is a High level, the priority of the input packet is compared with the priority of the held packet, and when the priority of the input packet is higher than the priority of the held packet, the transfer priority of the input packet is set at a High level, and the transfer priority of the held packet is set at a Low level.
Patent JP-2002277604-A (JP)
Title: Antireflection film
Inventor: OHATA KOICHI
IPC: G02B1/14
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film in which the refractive index is very low, the surface of a low refractive index layer is hardly scratched by friction or the like, the low refractive index layer is hardly peeled, and moreover, sticking of dirt such as fingerprint, sebum, cosmetic products or the like is prevented and even when dirt sticks, it can be easily wiped off. SOLUTION: The film consists of a laminated body having a hard coat layer 2, a low refractive index layer 3 and a contamination preventing layer 4 successively laminated on at least one surface of a transparent plastic film substrate 1.
Patent JP-2002281350-A (JP)
Title: Camera controller
Inventor: WASADA MASAYOSHI
IPC: H04N5/232
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a camera controller capable of surely preventing a casing of a prompter, etc., from being included in a photographic range by restricting a variable photographic range of a television camera in a photographic range restricted by a prompter without being aware of the range by an operator. SOLUTION: When the prompter is arranged in the front of the television camera and the photographic range of the television camera is restricted by the casing of the prompter, etc., a control part 102 to control a tilt angle, a zoom position of the television camera by a remote control signal from a camera control remote controller restricts a variable tilt angle and zoom position by the camera control remote controller 100 so that the photographic range of the television camera becomes restricted by the prompter.
Patent JP-2002279766-A (JP)
Title: Device and method for playing back disk
Inventor: OKAZAKI TAKASHI
IPC: G11B27/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for playing back a disk with which desired data can reliably be played back even when there are unacquirable DSI(data search information) data, and to provide a method for playing back the disk. SOLUTION: A disk playback unit 1 skips a VOBU(video object unit) including DSI data when the DSI data unacquirable due to the scratch or the like of a DVD 20 are detected in the execution of a manual search. Then the disk playback unit 1 acquires the next search destination address of a search destination corresponding to DSI data not acquired previous time based on a search destination address indicated by DSI data acquired normally previous time, sets it as a target VOBU and plays it back. When DSI data are acquired normally, data for playback corresponding to the DSI data are played back, and the table number of a search destination address used when the DSI data are not read out previous time is cleared.
Patent JP-2002278355-A (JP)
Title: Fixing device
Inventor: KISHI KAZUTO
IPC: G03G21/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To enhance safety by preventing a heated part from being overheated. SOLUTION: A power adjusting part 8 adjusts the power to be supplied to a heating part 6 based on the temperature of the heated part 7 detected by a temperature detecting part 9, and the heating part 6 generates heat from the supplied power and supplies it to the heated part 7, to prevent the heated part 7 from being overheated and also reduce power consumption.
Patent JP-2002281670-A (JP)
Title: Power converter
Inventor: OGUSA SHINICHI
IPC: H02M7/48
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a power converter which enables prevention of its converter from a protective stop by DC overvoltage, without adding an apparatus which is not used in normal operation and without using components which have specifications exceeding those of normal operation. SOLUTION: This is a power converter which is connected to an AC voltage system 5 and is provided with current control circuits 11, 12, which perform feedback control of active current and reactive current individually. The active current control circuit 11 is formed, so as to change a control gain for active current according to a detected active current value, or the deviation of the detected active current value from an active current command value.
Patent JP-2002273531-A (JP)
Title: Piercing device
Inventor: IGARASHI MASAMI
IPC: B21D28/24
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To easily pierce plural kinds of through holes having different diameters and to satisfactorily pierce holes at desired positions irrespective of the arraying range, the pitch, etc., of the respective through holes in the longitudinal direction of a plate relative to a puncher for punching many through holes at the stock board of a metal holes pipe, other plate material, e.g. SOLUTION: Multiple kinds of punch lines P 1 to P 4 of different hole diameters obtained by arraying multiple punching multiple kinds of punch lines of different hole diameters are arranged within the piercing punches P at prescribed intervals in a direction vertical to the carrying direction of a plate W, etc., to be pierced. The respective punch lines are operated linking with the arraying operation of the plate. The respective punch line are provided with switch operation members 10 for permitting punching operation by the respective punch lines selectively to control the punching operation of the respective punch lines. The multiple kinds of punch lines of different hole diameters are arranged within the punch units 3A to 3C by each kind.
Patent JP-2002280204-A (JP)
Title: Overcurrent protection device
Inventor: TSUJIHA HAJIME
IPC: C08L101/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an overcurrent protection device, capable of restricting and preventing pitted drawbacks due to water absorption. SOLUTION: In an overcurrent protecting device in which metal foils are provided on both surfaces of a sheet-like conductive composition, respectively, the conductive composition is obtained by kneading 64 or more [volume %] of high-polymer compositions (a composition in which a weight of 40% or more among components is occupied by a polymer crystal at normal temperatures), in which crystallization degree is 40% or more; and 30 to 36 [volume %] of carbon powders (volume % converted by true specific gravity=1.85) in which a DBP oil absorption amount (obtained by measurement method of ASTM D2414-93) is 120 [cm<3> /100 g] or less.
Patent JP-2002280049-A (JP)
Title: Integrated type fuel cell
Inventor: WAJIMA MINEO
IPC: H01M8/24
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an integrated type fuel cell capable of increasing voltage to be generated on one layer cell. SOLUTION: This integrated type fuel cell is constituted by forming a large number of divided electrolytic units 12 to be electrolytic parts by processing a substrate and a frame type insulating part 13 to insulate the units from each other, providing an electrode film 14 with a cathode pole side catalyser and an electrode film 15 with an anode pole side catalyser on both surfaces of each of the divided electrolytic units 12, forming divided unit cells 18 by sandwiching thm with a separator 16 for a cathode pole and a separator 17 for an anode pole and alternately connecting positive electrodes and negative electrodes of these divided unit cells 18 in series.
Patent JP-2002273200-A (JP)
Title: High pressure air supply apparatus
Inventor: KANAMORI SHUNICHI
IPC: B01J3/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure air supply apparatus capable of supplying a large quantity of high pressure air using a small-sized compressor and a reservoir tank in the narrow range of fluctuations in pressure and flow rate, and capable of stably performing hydrothermal reaction. SOLUTION: When high pressure air is supplied to a reactor 1 from a plurality of the reservoir tanks 2a and 2b respectively connected to a plurality of compressors 1a and 1b, the loading and unloading of the compressors 1a and 1b are changed by detecting the upper and lower limits of the pressures of the reservoir tanks 2a and 2b to reduce the range of fluctuations in the pressure and the supply amount of the high pressure air to perform hydrothermal reaction.
Patent JP-2002290394-A (JP)
Title: Data transmission reception system
Inventor: KAWAGISHI YOSHITAKA
IPC: H04L9/08
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission reception system that efficiently and securely encrypts data transmitted/received via a network so as to ensure the reliability of data while reducing the cost. SOLUTION: Upon the request of private key data from a print data distribution computer 10 that is a data transmitter side terminal and a stencil printer 30 that is a data receiver side terminal, a key management center 2 encrypts the private key data in a plurality of stages and supplies the encrypted data to the print data distribution computer 10 and the stencil printer 30. The print data distribution computer 10 and the stencil printer 30 decode the encrypted private key data in a plurality of encryption stages, use the private key data to encrypt print data according to an encryption algorithm the same as that used for encrypting the private key data by the key management center 2 and transmit/receive the encrypted print data.
Patent JP-2002283774-A (JP)
Title: Light diffracting structure transfer sheet and card excellent in post-workability and durability
Inventor: ISHIZAKA WAKANA
IPC: B42D15/10
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a light diffracting structure transfer sheet capable of easily adhering or transferring various patterns and information on a protection layer being the topmost surface of cards by means of various transfer foils such as a hologram transfer foil or the like and a thermal transfer method, and to provide a card with the light diffracting structure using the transfer sheet. SOLUTION: In the light diffracting structure transfer sheet consisting of a supporting body sheet provided with a releasable resin layer at one face at least and a light diffracting structure transfer layer formed on the releasable resin layer, the light diffracting structure transfer layer has a laminated structure laminating in order from the supporting body sheet side, the protection layer, the light diffracting structure forming layer, the light reflecting layer and the adhering layer, while the protection layer is formed of a compound of an ionizing radiation hard type resin and a thermoplastic resin.
Patent JP-2001342168-A (JP)
Title: Zofimarin derivative
Inventor: HONDA TAKESHI
IPC: A61K31/275
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide zofimarin derivatives that have the high antifungal effect against the fungi having tolerance to azole antifungal agents, particularly against the candida. SOLUTION: This invention provides zofimarin derivatives represented by general formula (1) (wherein X is formyl or cyano; A is a group represented by the formula: -CH=N-O-Ra, -CH2-S(=O)g-Rb or -CH2-O-N=CRcRd where g is 0, 1 or 2; Ra, Rb, Rc and Rd are identical or different from each other a 1-18C alkyl, a 3-12C cycloalkyl, a 3-18C cycloalkylalkyl, a 6-12 aryl, a 7-20C aralkyl, a heterocyclyl, a heterocyclylalkyl, a heteroaryl, a heteroaralkyl and the like), and their pharmaceutically acceptable esters and the salts thereof.
Patent JP-2002285493-A (JP)
Title: Surface-sizing agent for making paper and method for producing the same
Inventor: ISHIDA HITOSHI
IPC: D21H21/16
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a surface-sizing agent which is used for making paper and has an excellent low foaming property, an excellent sizing performance and excellent printing suitability. SOLUTION: This surface-sizing agent used for making paper comprises a polymer obtained by polymerizing (C) a hydrophobic unsaturated monomer in the coexistence of an aqueous solution which contains (A) enzyme-modified cationized starch prepared by modifying cationized starch with an enzyme and (B) a water-soluble copolymer obtained by polymerizing (a) a carboxyl group-containing unsaturated monomer and (b) a hydrophobic unsaturated monomer, and the method for producing the surface-sizing agent used for making the paper.
Patent JP-2002284966-A (JP)
Title: Flame-retardant cationic polymerizable resin composition
Inventor: MOTOORI SUSUMU
IPC: H05K3/28
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a cationic polymerizable resin composition excellent in storage stability, capable of rapidly cured and free from inhibition to curing by making a resin flame-retardant without using organohalogen compounds which are supposed to be environmentally unfriendly as flame retardants. SOLUTION: Metal hydroxides such as aluminum hydroxide and magnesium hydroxide have been known as flame retardants without causing environmental pollution, but they has strong catalyst-inhibiting action on cation polymerization catalyst in the untreated state. In this invention, it is found out that catalyst- inhibiting action of these metal hydroxides on cation polymerization catalyst can be prevented by previously surface-treating the metal hydroxides with a surface treating agent and it is found out that the treated metal hydroxides can be used as the flame retardants.
Patent JP-2002289045-A (JP)
Title: Flat cable and its manufacturing method
Inventor: SHISHIDO MASATAKA
IPC: H01B7/08
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable having improved flexibility and also to provide its manufacturing method. SOLUTION: The flat cable 1 is obtained by forming the porous shielding layer 6 on more than one insulated conductive members 4 consisting of a conductor 2 coated with an insulating layer 3, and a conductor layer 5 to be a ground wire, which are laced in parallel at predetermined intervals and forming a sheath layer 7 on the above porous shielding layer 6.
Patent JP-2002262528-A (JP)
Title: Rotating electric machine and pulley driver using the same
Inventor: DAIKOKU AKIHIRO
IPC: H02K21/14
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotating electric machine which does not reduce torque and a torque ripple and also provide a pulley driver using the same rotating electric machine. SOLUTION: This rotating electric machine comprises a motor A3 and a motor A4 composed of a set of stators 3b, 4b and rotors 6a, 6b which are arranged in series along the axial direction of a rotating shaft 5 and variable power supplies 2a, 2b for independently driving the motor A3 and the motor A4. Magnetic poles of the rotor 6a of the motor A3 and the rotor 6b of the motor B4 are located so that the same magnetic pole is located at the same position in the circumferential direction of the rotating shaft 5, while the magnetic pole (+U1) of the stator 3b of the motor A3 and the magnetic pole (+U1) of the stator 4b of the motor B4 are displaced in the circumferential direction of the rotating shaft 5.