baber/WOPTO huggingface dataset:
Patent JP-2001279215-A (JP)
Title: Adhesive composition having anisotropic conductivity and adhesive film having anisotropic conductivity formed from the same
Inventor: YAMAGUCHI HIROAKI
IPC: C09J7/10
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition having anisotropic conductivity, capable of rapidly hardening at a low temperature in heat pressing, having sufficient pot life, and exhibiting an excellent mutual connecting stability after mutual connection of substrates. SOLUTION: This adhesive composition having anisotropic conductivity includes an epoxy resin including an alicyclic epoxy resin and an epoxy resin including glycidyl group, an ultraviolet-activating cationic polymerization catalyst, a cationic polymerization inhibitor and conductive particles.
Patent JP-2001276751-A (JP)
Title: Outer wall cleaning device
Inventor: YOMO NORIAKI
IPC: B08B1/04
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To surely prevent soil water generated by cleaning from flowing down in an outer wall cleaning device comprising a cleaning implement structured of a cleaning brush supported axially inside a casing and a soil water recovery part, arranged at the lower part of the cleaning brush and a suspension device for making the cleaning implement ascend/descend. SOLUTION: The cleaning implement is fixed on a suspended supporting table in such a manner that the cleaning implement is movable vertically and to the right/left and the tip of a soil water suction nozzle is made to face the wall surface below the cleaning brush. Further, a wiping means formed of a soil water sucker and a soil water squeezer is arranged between the soil water suction nozzle and the soil water recovery part.
Patent JP-2001279602-A (JP)
Title: Pc sleeper using new raw material tendon
Inventor: SAITO HIROYASU
IPC: E01B3/34
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a PC sleeper using a new raw material tendon having a strength equal to or higher than a conventional PC sleeper and durable to the waste water containing various kinds of substances. SOLUTION: A new raw material tendon 2 formed of aramid fiber is axially inserted into a concrete sleeper 1 to use as a tendon for introducing a prestress. The new raw material tendon 2 is formed by knitting a new raw material in a rope shape and impregnating the rope with a resin material.
Patent JP-2001277633-A (JP)
Title: Device and method for generating timing signal
Inventor: SATO YUJI
IPC: H04N1/23
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a timing signal generating device capable of readily generating a clock signal having a frequency of not only a magnification of 2n but also other magnification of a frequency of a reference signal for generating the timing signal without executing a dividing operation. SOLUTION: A pulse interval of an encoder signal is measured by means of a pulse interval measuring counter 23 based on, for example, a system clock. The measured pulse interval is compared by a comparator 24 with an added result of a desired magnification value added by an adder 26. When the added result exceeds the pulse interval, a pulse signal is outputted to a timing control section. As the above operation is continued, the pulse signal outputted to the timing control section becomes the clock signal having the frequency of a desired magnification of the frequency of the encoder signal.
Patent JP-2001279646-A (JP)
Title: Side wall for waterway
Inventor: HATANAKA JUICHI
IPC: E03F5/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a side wall for a waterway uninfluenced by buoyancy of water infiltrating into a grounding surface of a bottom surface of the side wall for the waterway and a waterway bottom part. SOLUTION: In this side wall 1 for the waterway for constructing a waterway bottom plate and a cross-sectional almost U-shaped waterway by being erected on both end parts, an overhang piece 7 overhanging in the land side direction is integrally molded in a lower end part of the side wall 1 for the waterway.
Patent JP-2001284025-A (JP)
Title: Thin flexible heater
Inventor: TSUBOI HIROYUKI
IPC: H05B3/34
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a thin flexible heater in which a generation of temperature unevenness is suppressed and which is equipped with a mixed paper composed of conductive fiber, non-conductive fiber and binder, and plural electrodes that are mounted on the mixed paper, and in which the mixed paper that extendingly exists between electrodes are curved. SOLUTION: This is equipped with the mixed paper composed of conductive fiber, non-conductive fiber and binder, and plural electrodes that are mounted on the mixed paper, and the mixed paper that extendingly exists between electrodes are curved, and the curvature is formed by plural circular segments as well, and the electro-conductive fiber is oriented in the direction of the central angle of the minimum radius of the circular segment obtained by dividing the minimum radius of curvature among plural circular segments into the equal two halves.
Patent JP-2001278058-A (JP)
Title: Wagon with handle
Inventor: AKIBA KAZUHISA
IPC: B60T7/08
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a wagon with a handle preventing the handle from abruptly falling, preventing an impact sound from generated when the handle abuts on a stopper for the lower limit, preventing it from being damaged, simplifying the structure, and smoothly operated. SOLUTION: This wagon with the handle is vertically movably provided with the handle 4 in the top end of the wagon body 1 having wheels 2 in its bottom end and also provided with braking means 22 and 24 for applying a braking force to the lowering of the handle support rod 5 in the wagon body 1.
Patent JP-2001281098-A (JP)
Title: Lens meter
Inventor: YANAGI HIDEKAZU
IPC: G01M11/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lens meter, capable of quickly and accurately measuring the optical characteristics of a lens to be tested, even if it has an astigmatism index. SOLUTION: The lens meter comprises a measuring light source 2, having three or more measuring light sources 2a-2c for emitting measuring lights on a lens TL under test, collimate lens 3 for converting each measuring light emitted from the light source 2 into a collimated light beam, target plate 4, which is disposed movably along a measurement optical axis O and has a pattern for transmitting a measuring light, image forming lens 5 disposed on the measurement optical axis O for forming a projection image of each measuring light source 2a-2c at an insert position of the lens TL, and projecting lens 6 disposed on the measurement optical axis O for forming the patter image of the target plate 4 on photodetectors 7, and the meter is capable of obtaining the optical characteristics of the lens TL, based on the traveled distance of the pattern image projected on the photodetectors 7 and the positional relation of the target plate 4 on the measurement optical axis O. The target plate 4 has at least two transmitting patterns 8a-8c, 8g, 8h having spacings set in the measurement optical axis direction.
Patent JP-2001278434-A (JP)
Title: Powder and grain supply device
Inventor: CHIBA YUICHI
IPC: F16J15/16
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a powder and grain supply device stably operable without stopping for a long period by preventing powder and grain from entering into a bearing part arranged in a shaft end part of a rotary shaft for rotating by interlocking with a moving means or easily finding the powder and grain when the powder and grain starts to enter into the bearing part when moving the powder and grain, for example, cement, fly ash, feed or grain. SOLUTION: This powder and grain supply device having the rotary shaft for rotating by interlocking with a means for moving the powder and grain, is provided with the bearing part 28 for rotatably supporting the shaft end part of the rotary shaft and a seal device 30 adjacently arranged to this bearing part 28, and the seal device 30 is composed of a grease impregnated felt-like member arranged so as to surround the shaft end part and an oil seal arranged on at least one side of this felt-like member.
Patent JP-2000320404-A (JP)
Title: Nozzle for rocket engine and manufacture thereof
Inventor: KRETSCHMER JOACHIM
IPC: C23C4/16
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the nozzle for a rocket engine regeneratively cooled by a flowing coolant and the manufacturing method thereof. SOLUTION: To manufacture the nozzle for a rocket engine regeneratively cooled by a flowing coolant, a nozzle body is formed by winding a tubular material 6 through which the coolant is streamed during the operation of the nozzle to a wind core in a spiral shape composite structure 5. The spiral composite structure 5 fixed integrally is removed form the wind core and a heat resistant load support layer 9 is stuck to the surface of the fixed spiral composite structure 5 for forming a heat gas side H of the nozzle body. This nozzle has a light structure and a high strength with respect to high coolant pressure and has the advantage that the wall of the heat gas side is smoothly finished.
Patent JP-2001284850-A (JP)
Title: Structure and tool for fixing electronic part
Inventor: FUKAGAWA HIROSHI
IPC: H05K7/12
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure and tool for fixing an electronic part capable of realizing simple mounting and surely pressing and fixing plural electronic parts on the mounting face of a chassis or the like with proper adhesion. SOLUTION: This electronic part fixing structure 1 presses and fixes plural electronic parts 3 on the mounting face of a chassis 27 or the like by an electronic part fixing tool 7 for pressing and fixing the electronic parts 3 on the mounting face of the chassis 27 or the like, and a screw 33 connects the electronic part fixing tool 7 to the mounting face. The electronic part fixing tool 7 is provided with a base part 19 to be butted to the mounting face, a rigid piece 9 extended from the base part 19 along the mounting face for pressing and fixing the electronic parts 3 to the mounting face, and an elastic piece 15 extended from the base part 19 in almost parallel to the rigid piece 9 for elastically pressing and fixing the electronic parts 3 on the mounting face.  Thus, it is possible to realize the electric part fixing structure 1 capable of surely fixing the plural electronic parts 3 by one electronic part fixing tool 7.
Patent JP-2001283109-A (JP)
Title: Method and system for selling data and storage medium with data sales program stored
Inventor: KONDO KO
IPC: G06Q30/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is necessary to limit the destination of rental to the reliable destination of transaction for preventing any secondary use away from the contract of a video since there it no proper method to verify whether or not the contract contents(the purpose of use and the time of use or the like) is preserved in the secondary use. SOLUTION: This data selling method comprises a step for retrieving data, a step for extracting and outputting a part of data in which an electronic watermark is embedded from the data retrieved by the retrieval step, and a step for detecting the electronic watermark information embedded in the data.
Patent JP-2001298910-A (JP)
Title: Commutator with fusing mechanism and motor using the same
Inventor: YOKOMIZO MINORU
IPC: H01R39/32
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a commutator wherein a ring varistor can be easily and surely attached to a riser, the riser and the ring varistor can be directly bonded, and imperfect electric continuity between the riser and the ring varistor can be prevented, and use the commutator in rotor. SOLUTION: Bending of the riser of the commutator is performed twice. Consequently, a receiving part of the ring varistor is formed after fusing, and the riser and the ring varistor can be directly bonded.
Patent JP-2001297560-A (JP)
Title: Magnetic tape cassette
Inventor: ASHIKAWA TERUO
IPC: G11B23/087
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cassette whose cost can be reduced. SOLUTION: In the magnetic tape cassette 10, surface treatment of an abutting part 20, in contact with a tape reel, of a leaf spring 20 for reel energization is performed so that the wear may not be generated in the tape reel.
Patent JP-2001306827-A (JP)
Title: Service provider and recording medium
Inventor: SONEOKA AKINAO
IPC: A63F13/73
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To deliver desired contents, functions, or the like to only a rightful user by preventing double use of contents, functions, or the like while securing proper charge collection. SOLUTION: A scratch card printed with an unequivocal card identifier corresponding to contents or a function is sold in a shop, and the user purchases it and inputs the card identifier by a service execution device 2. Then the card identifier is recorded in a recording medium 1 and is transmitted to a server 5 together with a recording medium identifier peculiar to the recording medium 1. The server 5 checks forgery of the reception card identifier and discriminates whether it has been first used or not.  If it has been first used, the recording medium identifier received simultaneously with the card identifier is registered in a register identifier database 5e as an identifier corresponding to the card identifier but otherwise, the corresponding function or the like is delivered only when the recording medium identifier received simultaneously with the card identifier coincides with an already registered corresponding recording medium identifier.
Patent JP-2001303725-A (JP)
Title: Floor member formed of thermoplastic resin
Inventor: TAKENO SHIGETO
IPC: E04D13/04
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a floor member having the draining function with the excellent design, execution property and durability. SOLUTION: A drain groove b is integratedly provided on an arbitrary portion of a floor member body a in the direction across the longitudinal direction thereof, the drain groove is a stripe line substantially orthogonal to the longitudinal direction of the floor member body, and the surface of the drain groove is substantially as high as the surface of other portions than the drain groove.
Patent JP-2001301902-A (JP)
Title: Partition plate of waste container
Inventor: NIWA TSUGUMASA
IPC: B65F1/16
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a partition plate of a waste container allowing reduction of a storing space for the partition plate, by dividing the partition plate and miniaturizing the partition plate during non-using. SOLUTION: The partition plate 13 comprises interconnected first divided body 13a and second divided body 13b. Joint projections 31 are formed at both sides of the bottom surface of a peripheral edge rib 24 of the bottom of the first divided body 13a. Joint projections 32 are projected outwardly on the front and rear surfaces of each joint projection 31. Joint recessed parts 33 are formed on both sides of a peripheral edge rib 24 of the top of the second divided body 13b, and joint holes 34 are formed in the front and rear surfaces of each joint recessed part 33.  Both joint projections 31 of the first divided body 13a are engaged with the inside of the joint recessed parts 33 in the second divided body 13b, and respective joint projections 32 are engaged with corresponding joint holes 34, thereby interconnecting the first and second divided bodies 13a and 13b to construct the partition plate 13.
Patent JP-2001309424-A (JP)
Title: Wireless base station and its frame configuration method
Inventor: TOSHIMITSU KIYOSHI
IPC: H04W88/08
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a wireless base station, that adopts both the time division multiple access system and the space division multiple access system and conducts wireless communication with wireless terminals, and to provide a frame configuration method for the wireless base station. SOLUTION: The wireless base station transfers a signal as a time division multiplexed frame to the wireless terminals. The wireless base station consists of a beam forming section, that simultaneously forms beams subjected to space division, antenna elements that emits the beams to the wireless terminals to transfer the signal to the wireless terminals, and a scheduling processing section that assigns a communication band to the wireless terminals respectively, so as to prevent the occurrence of interference among the signals transferred to frames corresponding to at least any of the beams by different frames.
Patent JP-2001305502-A (JP)
Title: Method for treating waste liquid crystal panel
Inventor: SAWAE KIYOSHI
IPC: B09B5/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an economical method for treating a waste liquid crystal panel capable of ideal recycling in which any waste is hardly discharged. SOLUTION: The method for treating the liquid crystal panel is provided with a panel cutting step (S1) to cut the liquid crystal panel in the having polarizing plates and a liquid crystal recovering step (S2) to recover the liquid crystal. Also the treating method is provided with a residual organic substance removing step (S3) to remove the organic substance contained in glass substrates obtained by cutting the liquid crystal, a thin film removing step (S4) to remove and recover thin films formed on the glass substrate, a glass sorting step (S5) to sort out the glass substrates separately according to the kinds of the glasses and glass crushing step (S6) to crush the glass substrates so as obtain glass cullet, if necessary. Metals such as indium and chromium are recovered from the thin films. The glass cullet consists of a single species of glass and easily reused, for example, by adding to and mixing with a starting material for the glass.
Patent JP-2001309280-A (JP)
Title: Image display device and image quality control method
Inventor: KURATOMI YASUNORI
IPC: G09G3/20
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an image quality control method and an image display device using the method ensuring constantly a good image quality by controlling every kind of parameter in response to the change of a strength of an external light. SOLUTION: In this image quality control method, a subjective measuring value of luminosity defined by controlling a brightness, a contrast and a graduation as parameters satisfies a boundary value luminosity. This image display has a video signal modulator, which adjusts the brightness, the contrast and the graduation based on this method so as to display constantly good image.
Patent JP-2001303235-A (JP)
Title: ULTRA LOW CORE-LOSS GRAIN ORIENTED SILICON STEEL SHEET HAVING SiNX CERAMIC THIN FILM EXCELLENT IN FILM CHARACTERISTIC, AND ITS MANUFACTURING METHOD
Inventor: IGUCHI MASAO
IPC: H01F1/18
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an ultra low core-loss grain oriented silicon steel sheet excellent in core loss characteristic, free from deterioration in dielectric strength and interlayer resistance as well as in core loss even after high-temperature stress-relief annealing, and also excellent in adhesion of film. SOLUTION: An SiNX ceramic thin film is deposited by a DC magnetron sputtering method on the surface of a grain oriented silicon steel sheet from which surface oxides are previously removed. In the initial stage of this film deposition treatment, coating is carried out by performing voltage control where bias voltage is applied to the silicon steel sheet; then coating is carried out by making the bias voltage off and switching the above voltage control to current control.
Patent JP-2001181540-A (JP)
Title: Method of forming ink set, method of printing, ink, printed matter, ink cartridge, recording unit, and polymer film
Inventor: NOGUCHI HIROMICHI
IPC: C09D11/40
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink set capable of affording a printing matter excellent in water resistance and scuffing resistance. SOLUTION: This ink set is equipped with a first liquid composition containing a first water soluble compound having, within the molecule, an ethylenically unsaturated double bond having an electron-attracting substituted group on a position, and a second liquid composition containing a second water- soluble compound having an active hydrogen which adds to the first liquid composition in the presence of the first compound, and at least either one of the first or the second liquid composition contains a coloring agent.
Patent JP-2000351739-A (JP)
Title: Acetylcholinesterase and radioactive tracer for in vivo research of alzheimer's disease
Inventor: BENCHERIF BADREDDINE
IPC: A61K51/04
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To diagnose the presence of the pathologic observation of Alzheimer's disease and other brain diseases and the severity and progress of the diseases by the brain tomography using a specific radioactive labeling compound. SOLUTION: A positron-emitting labeling compound of the formula [Q is (CH2)m, O or the like; X is O or S; Y is (CH2)m; L is a (substituted)phenyl or the like; R1 is H or a 1-6C alkyl; (m) is 1-3] e.g.5,7-dihydro-7-[11C]- methyl-3-[2-[1-(phenylmethyl)-4-piperidinyl]ethyl]-6H-pyrrolo[4,5-f]-1,2- benzisoxazol-6-one} and its pharmacologically permissible salt is injected into the blood flow of human and the brain is imaged by a positron-emitting tomography or a single photon emission computed tomography to form a brain image showing the position and relative amount of acetylcholinesterase. The presence and severity of Alzheimer's disease can be diagnosed by comparing the image with the image of normal brain.
Patent JP-2001309874-A (JP)
Title: Vacuum cleaner
Inventor: MIYAHARA TOSHIFUMI
IPC: A47L9/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly vacuum cleaner which hardly falls down when stopped or veered suddenly. SOLUTION: A main body 1 of a vacuum cleaner has wheels 2 in the rear. A cover 3 for a caster is attached to the front part of the bottom of the main body 1 by a shaft, while rotating, and a roller 4 for a caster is placed to the cover 3 for the caster. An assisting roller 6 is attached to a position across the rotating shaft of the cover 3 for the caster from the roller 4 for the caster, maintaining a gap from the floor. Because of the wide width of the assisting roller 6, the main body 1 hardly falls down in an ongoing direction or sideways, when stopped or veered suddenly. As a result, the vacuum cleaner becomes user-friendly.
Patent JP-2001311784-A (JP)
Title: Alarm clock
Inventor: ITO HIROSHI
IPC: G04C3/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an alarm clock, reduceable in size while inhibiting the occurrence of malfunction, even if it is made in the form of lower power consumption. SOLUTION: The alarm clock comprises an alarm functioning DC motor 301, a clock drive part 20 for driving a pointer drive part with magnetic operation, a shield plate 306, a storage part 302 having a storage space 302 for storing the DC motor 301 so that part thereof is located closer to the clock drive part 20, and storing the shield plate 306 between the clock drive part 20 and a portion opposed to a side portion of the clock drive part 20 of the stored DC motor 301, and locking pieces 3031, 3032, 3033 having locking pawls 303a at the upper parts to be locked to the DC motor 301 stored in the storage part 302. The locking piece 3031 is provided with a communication space 303b communicated with the storage space 302a of the storage part 302 to form part of the storage space and adapted to hold the shield plate 306 to be stored in position.