baber/WOPTO huggingface dataset:
Patent JP-2002025245-A (JP)
Title: Nonvolatile semiconductor storage device and information recording method
Inventor: OKAZAWA TAKESHI
IPC: H01F10/08
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device which seldom brings about a malfunction because the change of an output signal is large, does not need an accurate resistance value generation element and can be integrated in high density because of its simple configuration, and an information recording method for the nonvolatile semiconductor storage device. SOLUTION: In the configuration of a memory cell, 2nd wiring 25 crossing orthogonally with 1st wiring 21 and 1st wiring 21 and 3rd wiring 35 being in parallel with the 1st wiring 21 are provided, 1st memory elements 28 are provided between the 1st wiring 21 and the 2nd wiring 25, 2nd memory elements 38 are provided between the 2nd wiring 25 and the 3rd wiring 35, and in the configuration of the memory elements, an insulation film 13 is inserted between the two layers of ferromagnetic substance thin films. Data which are opposite from each other are recorded in the 1st memory elements 28 and in 2nd memory elements 38.
Patent JP-2002017225-A (JP)
Title: Housing bag for long article
Inventor: YOSHIMOTO MASAYOSHI
IPC: A63B55/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the portability of a bag by suppressing the hanging down of a shoulder belt during carrying. SOLUTION: This housing bag for a long article is composed by mounting the shoulder belt and a handle on a bag body and respectively mounting both the upper and the lower ends of the shoulder belt on a pair of mounting parts provided in the longitudinal direction of the bag body with a prescribed interval kept therebetween so that the bag can be shouldered. The shoulder belt and the handle are installed so as to be mutually opposite and an opening of the bag body is arranged on the side of a carrier. A belt holding means for securing a prescribed site in the course of the shoulder belt to the bag body is provided between both the mounting parts of the bag body.
Patent JP-2001177941-A (JP)
Title: Built-in appliance and surface mounted appliance device
Inventor: TAKAHASHI HISAAKI
IPC: H02G3/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a built-in appliance, which can be mounted easily and efficiently to a mounting part. SOLUTION: This built-in appliance has an appliance body 35 and a pair of flat springs 36. The appliance body 35 has spring relief parts 43, consisting of a pair of tapered planes by which a width of its upper end is narrowed, and a flange part 41 protruding outward from its lower end. Root parts 36a of the pair of flat springs 36 are fixed to the lower end of the appliance body 35, and free ends of the pair of flat springs 36 can be moved along the spring relief parts 43. The free ends of the pair of flat springs 36, which are made to come approach each other when the appliance body 35 is inserted into an appliance attachment hole 61 of an adaptor 33 fixed to a ceiling plate 34, can be deformed elastically along the spring relief parts 43 of the appliance main part 35.  The flat springs 36 have long lengths and are easily deformed elastically, and further can be deformed greatly, so as not to make the flat springs 36 be caught by the appliance attachment hole 61 and hard to insert.
Patent JP-2002021811-A (JP)
Title: Push load control device
Inventor: SOMEYA HISAO
IPC: F15B15/02
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a push load control device excellent in a rise-up characteristic in generation of an output, to be capable of preventing an overshoot of the output and holding an output value of good repeatability with very high accuracy for a certain long time. SOLUTION: This device has a bonnet main unit holding a moving side assembly unit movable for applying a push load to a push object to act as a fixed side of the device, a pneumatic cylinder device 5 having a static pressure air bearing reducing friction resistance generated when the moving side assembly unit and the bonnet main unit are relatively moved, a pressure governor 100 for load control connected to an output side port 91 of the pneumatic cylinder device controlling its output, a return side pressure reducing valve 200 connected to a return side port 95 of the pneumatic cylinder device capable of substantially releasing its output, and a pressure reducing valve 300 for bearing connected for supplying fixed compressed air to the static pressure air bearing making it act of the pneumatic cylinder device.
Patent JP-2002024419-A (JP)
Title: Device and method for collecting/providing information
Inventor: ARAKI MIKIO
IPC: G06Q50/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for collecting/providing information, by which a more suitable answer can be obtained by making answerers compete with each other by making a user evaluate the answer and utilizing stored retrieval requests and answers for the other user as well. SOLUTION: A control means 11 of a server 10 presents retrieval request information through the Internet NET onto a terminal and when the information of an answer to the retrieval request information and answerer information are received, the retrieval request information, the answer information and the answerer information are stored in storage means 22-25 while being mutually related. The control means 11 presents the retrieval request information, the answer information and the answerer information and when the information of evaluation to the presented answer information is received, the answer information and the evaluation information are stored in the storage means 22-25 while being related.  The control means 11 determines the rank of answerers on the basis of the evaluation information concerning the answer information for every answerer information and presents answerer ranking.
Patent JP-2002020846-A (JP)
Title: Grain oriented silicon steel sheet suitable for direct ignition
Inventor: TAKEDA KAZUTOSHI
IPC: C23C22/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a grain oriented silicon steel sheet having an insulating film extremely excellent in bending adhesion in the direction perpendicular to the rolling direction and optimum as the core and shield of a direct ignition. SOLUTION: In the grain oriented silicon steel sheet formed with a forsterite or phosphate insulating film, the concentration of Si is controlled to 3.0 to 3.5%, and also, the yield stress in the direction vertical to the rolling direction is controlled to <=370 N/mm2, by which the grain oriented silicon steel sheet for a direct ignition having an insulating film having excellent bending adhesion in the direction perpendicular to the rolling direction can be obtained.
Patent JP-2002018278-A (JP)
Title: Micro chemical device having hydrophilic liquid contact part and method for manufacturing the same
Inventor: TERAMAE ATSUSHI
IPC: C08F2/46
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a micro chemical device having a highly hydrophilic liquid contact surface to show low adsorbability with respect to a wide range of living body substances and generating no lowering of water resistance, and a method for simply manufacturing the same. SOLUTION: In the micro chemical device having a hydrophilic liquid contact surface part, at least one surface of a cavity with which a solution comes into contact is formed from (a) a crosslinking polymerizable compound the homopolymer of which has a contact angle of 50 deg. or more with respect to water and (b) a copolymer which is a copolymer with an amphiphatic polymerizable compound and the contact angle of which with respect to water is 35 deg. or less and the increase in weight by the immersion in water at 25 deg.C for 24 hr is 10% or less.
Patent JP-2001055599-A (JP)
Title: Method for imparting, improving, reinforcing or changing perfume characteristics, perfume composition, perfumed article and novel aliphatic ester
Inventor: GIERSCH WOLFGANG K
IPC: A61K8/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To impart, improve, reinforce or change perfume characteristics to a composition or article by adding a specific compound in the form of an optically active isomer or isomer mixture to the composition or article. SOLUTION: This perfume composition or perfumed article is prepared by adding at least 5-30 mass % compound represented by the formula in the form of an optically active isomer or isomer mixture to a composition or an article. Examples of the compound are ethyl (R)-2-(1,1-dimethylpropoxy)propionate and propyl (S)-2-(1,1-dimethylpropoxy)propionate. The compound is prepared by alkylating the hydroxyl group of ethyl lactate and subjecting the resultant product to transesterification. In the formula, R1 is methyl or ethyl; R2 is ethyl, propyl or isobutyl; and the bond represented by a wavy line denotes that the number-2 carbon atom is asymmetric and is in the R-arrangement or S- arrangement.
Patent JP-2001083638-A (JP)
Title: Lenticule image product with image zooming effect
Inventor: RIVERA JOSE ESTEBAN
IPC: G02B3/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain an image product capable of easily picking up an image with an improved flexibility in terms of constitution and display and with a high efficiency in terms of cost by constituting it so that a zooming effect between an original image and a final image may be produced when the lenticule image product is inclined. SOLUTION: A lenticule material part 12 is provided with the arrangement of lined-up lenticules 101-104 with cylindrical lenses 101a to 104a, respectively. A lenticule image part 105 is related with the lenticule material part 12. The part 105 is constituted of a series of frames with strips 106 held between the frames. The part 105 is provided with the original image having a wide angle view and at least one final image having a narrow angle view generated from the original image. And when the lenticule image product 10 is inclined, the zooming effect between the original image and the final image is produced.
Patent JP-2002026591-A (JP)
Title: Part mounting method and part mounting device for performing the method
Inventor: TAKEDA TAKESHI
IPC: H05K13/04
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a part mounting method which can detect a step-out of a pulse motor for use in a mounting head, and can realize a stable part mounting; and a mounting device. SOLUTION: At any timing within a part mounting cycle, a pulse motor 2 has once been returned to a predetermined origin position, to detect such origin position return, thereby detecting presence or absence of a step-out of the pulse motor 2. If in addition to the pulse motor 2, an attraction nozzle 4 as a part holding part of a mounting head is also concurrently returned to the origin position to detect, even when the pulse motor 2 is stepped out at the origin position, the detection can be made.  Further, at a different timing from the detection of the origin position return, the pulse motor 2 and/or attraction nozzle 4 is positioned at a position shifted at a predetermined angle from the origin position to detect it, so that inclusive of the case where the pulse motor 2 and the attraction nozzle 4 are together stepped out at the origin position, it is possible to more reliably detect the step-out of the pulse motor 2.
Patent JP-2002025181-A (JP)
Title: Information reproducing device and information recording device
Inventor: ANZAI ICHIRO
IPC: G11B20/10
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To relieve a load on a higher rank device, to avoid useless transmission time, and to improve an information protection, by realizing an information reproducing device and an information recording device capable of transmitting information by information content unit different from sector unit. SOLUTION: A magneto-optical disk device 10 serving also as the information reproducing device and the information recording device reproduces information for integral pieces of sectors including non-sector unit information specified as reproducing information from a magneto-optical disk 20, and outputs only the non-sector unit information to the higher rank device 30. Moreover, the magneto-optical disk device receives the non-sector unit information as recording information from the higher rank device 30, reproduces information for integral pieces of sectors from the integral pieces of sectors including the area where the non-sector unit information is recorded, replaces a part of the information for the integral pieces of sectors with non-sector unit information, and records the partly replaced information for the integral pieces of sectors on the magneto- optical disk 20.
Patent JP-2002030779-A (JP)
Title: Underlaying tape for cloth cutting
Inventor: FUJIWARA MASAKI
IPC: D03D9/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an underlaying tape comparatively reducing weight, easy to handle and hard for an edge of a knife to damage a board when a cloth is cut for protecting the substrate board by inserting the underlaying tape between a joint section of such as cloth or the like and the substrate board when cloth, wallpaper or the like is stuck on the wall surface of a building. SOLUTION: The underlaying tape is a tape for protecting the substrate board placed at the lower side of the joint section when the joint section of the cloth stuck on the substrate board is cut off, and it is constituted of net-like knitting or textiles formed of threads of synthetic resin fibers or natural fibers.
Patent JP-2002038696-A (JP)
Title: Tile mounting board and tile mounting construction method
Inventor: TAKATSU AKIO
IPC: E04F13/08
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a tile mounting board and a tile mounting construction method capable of rationalizing and facilitating the manufacture of the tile mounting board to reduce material cost by integrally forming a locking piece hooking a tile on a long fixed board fixed on a wall face side of a building, manufacturing the tile mounting board uniformly and inexpensively, reducing size and weight of the tile mounting board, facilitating its handling, attaching it easily and safely, improving its support strength to prevent its deformation, attaching tiles smoothly with satisfactory appearance, and preventing penetration of rainwater and peeling off of the tiles. SOLUTION: This tile mounting board is provided with a long substrate 6 fixed on a wall body 1 side of the building and a plurality of locking pieces 8 arranged at a predetermined interval in the direction of length of the substrate 6. The locking pieces 8 are arranged in substantially orthogonal direction to the direction of length of the substrate 6, and the locking pieces 8 can engage with a recessed part 9 on a rear surface of the tile 9 or a peripheral face in an end part thereof. The locking pieces 8 are integrally formed with the substrate 6. End parts on both sides of the locking piece 8 are arranged on end parts on both sides of the substrate 6 or on its inner side.
Patent JP-2002000206-A (JP)
Title: Container for soaking boiled noodles in water
Inventor: OMORI TAKESHI
IPC: A23L7/109
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent boiled noodles from overflowing from a container together with rinsing water, when the boiled noodles are immersed and rinsed in the rinsing water in the container. SOLUTION: Water-draining holes are formed in the upper portion of a container for soaking boiled noodles to rinsing water. Thereby, poured water and removed water are constantly kept to facilitate a work for soaking the boiled noodles to the rinsing water.
Patent JP-2002040262-A (JP)
Title: Light guide plate
Inventor: UEDA YOSHIO
IPC: F21V8/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of a light emission quantity at a part remote from a light incident part. SOLUTION: In the light guide plate 4, a large number of recessed lines (or projected lines) 2, 3 are formed on a light reflecting surface 1 in the longitudinal and lateral directions. When light incident onto the light guide plate 4 from light emitting elements 6 is reflected at the recessed lines 2 in the longitudinal direction, reflection angle is made to small because the recessed lines 2 are approximately wedge-shaped and the light is emitted outside from a light emitting surface 5. Further when the light incident onto the light guide plate 4 from the light emitting elements 6 is reflected at the recessed lines 3 of the lateral direction, an incident angle and a reflection angle are approximately equal and the light is reflected toward a distant place.  Since the incident angle to the light emitting surface 5 at a distant place is large, the light is reflected at the light emitting surface 5 and is returned to a light reflecting surface 3 side. When the light is reflected at the recessed lines 2 in the longitudinal direction, the light is emitted outside from the light emitting surface 5.
Patent JP-2002043525-A (JP)
Title: Semiconductor integrated circuit device and circuit block mounting method of semiconductor integrated circuit device
Inventor: ISHIKAWA YASUYUKI
IPC: H05K1/02
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency component of power source noise of a semiconductor integrated circuit device all over the region. SOLUTION: Bypass condensers 7, 8 and 9 are arranged between power source input terminals 4V, 5V and 6V of a plurality of circuit blocks 4, 5 and 6 which constitute a microcomputer 1 and a ground wiring 3. On a semiconductor substrate, the circuit blocks 4, 5 and 6 are arranged form the vicinal side of the common power supply terminal Vdd in the order of low noise level which is observed at the respective input terminals 4V, 5V and 6V.
Patent JP-2001107554-A (JP)
Title: Combination scaffold block
Inventor: SENDA TOYOJI
IPC: E04G1/28
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a combination scaffold block usable at construction sites and the sites of indoor operations, and particularly suitable for use in a small space for the construction work of interior and exterior parts, such as the ceiling and wall face of a building, and at high altitudes for electrical wiring operations. SOLUTION: This combination scaffold block is formed by interconnecting scaffold block elements each constructed of a columnar element whose top face and bottom face have the same polygonal shape. Preferably, the scaffold block is comprised of scaffold block elements each taking the form of a cube or rectangular solid and capable of engaging or mating with one another, and is formed by interconnecting and combining the scaffold block elements.
Patent JP-2002047505-A (JP)
Title: Manufacturing method of zinc or zinc alloy powder for battery
Inventor: KOYAMA AKIRA
IPC: H01M4/42
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of zinc or zinc alloy powder for a battery which is finely powdered, has stable quality, capable of suppressing gas generation when used in the battery, and mass-producible with an excellent yield. SOLUTION: In this manufacturing method of zinc or zinc alloy powder for the battery in which molten zinc or zinc alloy is dripped to form a molten metal flow, and the molten zinc or zinc alloy is atomized by spraying an atomizing medium from an opening part at a tip of a nozzle in the direction orthogonal to the molten metal flow, a plurality of nozzles are disposed parallel to each other, the sectional shape of the opening parts at the tips of the nozzles is V-shape, U-shape or arc-shape. The atomizing medium is formed of air or inert gas, the atomizing pressure is 4-9 kg/cm2, and the inside of an atomizing chamber in which the molten zinc or zinc alloy is atomized is kept at a positive pressure.
Patent JP-2002012296-A (JP)
Title: Funnel with connection cap
Inventor: KAYUKAWA NORIE
IPC: B67C11/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To increase the caliber of the pour port of a funnel to the inner diameter of a container to prevent a solution from overflowing to leak by excessive pouring by noticing that it is difficult to inject a solid in an empty bottle or the like because the pour port of a conventional funnel is conical and has a small caliber. SOLUTION: The pour port 2 to the container of the funnel 1 is formed into a cap type and the caliber of the pour port is increased to the inner diameter of the container. A packing 3 is provided in order to prevent the overflow and leak of the solution.
Patent JP-2002057616-A (JP)
Title: Device and method for monitoring control channel
Inventor: MIYAI HIROSHI
IPC: H04B17/00
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a control channel monitoring device which can monitor a transmit-receive frequency band without giving workers trouble. SOLUTION: This control channel monitoring device used for testing multi- access type radio communication equipment which controls the communication through a channel in the transmit-receive frequency band by using a control channel is constituted of a receiver that has a receiving section which receives a prescribed frequency of signals and a control section which controls the receiving section and checks whether or not a prescribed frequency of radio waves in the transmit-receive frequency band is used by another radio communication equipment and a computer for control that has a control means which controls the receiver and a storing means which stores the received results of the receiver through the channel in the transmit-receive frequency band together with the receiving time of the channel and is connected to the receiver.
Patent JP-2002054434-A (JP)
Title: Exhaust device for ghp
Inventor: HAYASHI SHINJI
IPC: B01D45/08
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust device for GHP of simple configuration capable of preventing emission of the exhaust gas containing a draining water by separating the draining water certainly from the exhaust gas. SOLUTION: The exhaust device for GHP is structured so that the exhaust gas discharged from an engine 1 is cooled by an exhaust gas heat-exchanger 2 and exhausted via a muffler 3, wherein a deceleration device 7 is provided to separate the draining water by decelerating the exhaust gas exhausted from the muffler 3 and emit only the exhaust gas not containing the draining water, and it is embodied in the form of a decelerator chamber 70 having a good greater section area, length, and capacity than an exhaust pipe 31 leading to the muffler 3.
Patent JP-2002054105-A (JP)
Title: Dummy frozen boad surface
Inventor: TANIWAKI SO
IPC: E01C9/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a dummy frozen road surface capable of properly reproducing a mirror burn phenomenon occurring when the road surface freezes. SOLUTION: In a porcelainous tiled road surface having a surface area of 2,000 mm2 or less, the dummy frozen road surface satisfies joint width of 4-7 mm and a joint section having the area of 1/3.0-1/1.5 of the area of a porcelainous tile section as well as depth sufficient for holding moisture and a slide resistance value μ of 0.05-0.10.