baber/WOPTO huggingface dataset:
Patent JP-2001269914-A (JP)
Title: Method of manufacturing woody cement board
Inventor: NAKAO YOSHIHIRO
IPC: B28B3/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a woody cement board which is formed from a hot press by solving a conventional problem, which thereby is applicable to any size of the cement board without bursting a body, etc., in manufacturing, prevents a reduction of a water permeability resistance of an inner and outer surface and a used wire mesh from an adhesion of a cement material. SOLUTION: In the method of manufacturing the board which is pressed by a smoothing press plate after spreading a cement non-fluidity material consisting of thermosetting cement component, woody material and water on a mold plate, a feature of the method for manufacturing the board is to press after setting a wire mesh with a porosity of 25-36% a unit area on the spread non-fluidity material.
Patent JP-2001285943-A (JP)
Title: Wireless communication system
Inventor: INAI NAOTO
IPC: H04W72/04
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system that can easily adjust transmission timing to a base station and reduce the development cost. SOLUTION: A slave station 10 is provided with a transmission timing setting memory 11 and a RSSI(Receive Signal Strength Indication) measurement circuit 12. The RSSI measurement circuit 12 measures the electric field strength of a transmission signal from the base station, and reads a corresponding transmission timing setting value from the transmission timing setting memory 11 so as to adjust the transmission timing thereby easily adjusting the transmission timing independently of the distance from the base station 13.
Patent JP-2000315427-A (JP)
Title: Conductor film
Inventor: ZEIN WALTER
IPC: H01B7/08
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To easily position and fix the film to a casing wall or a holding frame in an electric apparatus, by electrically insulating the film from a plurality of conductor passages that are arranged longitudinally in line on a nonconductive film carrier tape capable of elastically deforming and are insulated from outside, and providing one or more shape adding elements that longitudinally extend and is capable of residually deforming. SOLUTION: Shape adding elements 4 that longitudinally extend in parallel with a plurality of conductor passages 3 made of copper or the like whose outside is insulated by a protective coating or an insulating layer 5 and is adhered on a film carrier tape 2 of polyimide or the like preferably comprises one or two parallel inexpensive metal wires. This may be constructed with a metallic film coated or adhered to the film carrier tape 2. Thus, manual or mechanical machining of this conductor film 1 having two-dimensional or three-dimensional residual deformation shape is facilitated. Change of a manufacturing process of the conductor film 1 is little required, and longitudinally winding is allowed.
Patent JP-2001278461-A (JP)
Title: Sheet feeder and image formation device
Inventor: HATTORI SHIN
IPC: B65H1/24
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder feeding sheets in a favorable attitude at all times by a simple structure and to provide an image formation device with such a sheet feeder. SOLUTION: This sheet feeder is so constituted that a second tray 7 is provided with a swinging presser plate 33 and a paper feed roller 32, the swinging presser plate 33 swings to a feed position approaching to the paper feed roller 32 and a waiting position separating from the paper feed roller 32, and when the swinging presser plate 33 swings to the feed position, the paper feed roller 32 starts to rotate.
Patent JP-2000323158-A (JP)
Title: Fuel cell system and method for regenerating filter member
Inventor: HERDEG WOLFGANG
IPC: H01M8/0612
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To easily and securely regenerate a filter member by connecting the filter member to an exhaust passage for an oxidizer (a cathode exhaust gas) and/or an exhaust passage for a fuel. SOLUTION: A filter member 30 formed as an activated carbon filter adsorbs hydrocarbon liberated during the refilling or degassing of a fuel tank 20. The exhaust gas flow of an oxidizer is guided from a fuel cell 11 through an oxidizer exhaust passage 15 to the filter member 30, and the adsorbed hydrocarbon is liberated in order to regenerate the filter member 30. The temperature of the exhaust gas flow needs to be higher than the ambient temperature for the adsorption and liberation. After passing through the filter member 30, the exhaust gas flow is fed to a combustor 40 and burnt together with accompanying hydrocarbon by means of a catalytic action. The remaining heat generated here is fed to a gas regulation part through a passage 41. Thus, harmful hydrocarbon is never released into the atmosphere.
Patent JP-2001275766-A (JP)
Title: Cabinet with device latching safely
Inventor: RI TEI
IPC: A47B88/12
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet with a device latching safely which does not contain any catches as parts of the device. SOLUTION: The cabinet is provided with a pole for each drawer, supporting posts 14, which can move up and down against the cabinet body 10 of the cabinet, blocks with inclined grooves on the supporting posts conforming to each pole, and a sustaining system which sustains the pole moved to a position for latching at the position and releases the pole when a certain amount of power is added to it. The sustaining system is furnished with a hole LH for engaging on the supporting post 14 or a part TB sustained by the supporting post 14, and a part 22 for engaging which works through the locking system and is secured with the hole LH for engaging.  The hole LH for engaging has a shape to allow the part 22 for engaging to move up and down for a certain extent and is equipped with means CS, KS to add power to resist against relative up-and-down movements made by the part 22 inside the hole LH when the part 22 moves from a position for latching to the normal position.
Patent JP-2001277225-A (JP)
Title: Mold of concrete segment and its manufacturing method, manufacturing method for concrete segment using the mold, and concrete segment manufactured by the mold
Inventor: TAKANO SHINICHI
IPC: E21D11/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To simplify a mold, and suppress the generation of noises when the mold is manufactured. SOLUTION: First, a molding base 33 is molded by throwing a molding material into a reference base mold. Then, a reference board 51 which is molded conforming to the shape of a concrete segment to be manufactured is molded. On the reference board 51, a steel plate 55 to form the internal peripheral side molding surface of the concrete segment 51 is lined on the inner peripheral surface of the reference board 51. Then, a frame 52 for duplicating the reference board is attached along surfaces 51A and 51B which connect both of the inner and outer peripheral molding surfaces. Then, one section of the frame 52 for duplicating the reference board is connected to the molding base 33 through a supporting frame 43. Non-connected sections from among the frame 52 for duplicating the reference board are removed, and the reference board 51 is removed.  Then, the frame 52 for duplicating the reference board is assembled again. To the frame 52 for duplicating the reference board, an upper frame 59 to form the outer peripheral side molding surface for the concrete segment is incorporated, and thus, a mold 50 is manufactured. In the mold, a fluid concrete is filled, and after curing the concrete, a demolding is performed to manufacture the concrete segment.
Patent JP-2001277955-A (JP)
Title: Frp exterior trim part
Inventor: MIDORIKAWA MASAYUKI
IPC: B60R13/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular FRP exterior trim part suitably absorbing impact to prevent breakage such as cracking by elastically deforming when slightly contacted or collided with some articles, and being improved in durability. SOLUTION: A tip end portion 3 in a lower side is formed to be softer than a supporting portion 2 in an upper side and elastically deformable. When some articles hits on the tip end portion 3 and external force within a predetermined range is applied thereon, the tip end portion 3 deforms according to the external force, and on the other hand, when the external force is removed, the tip end portion 3 returns to a molded shape as before. Thereby, if the tip end portion 3 near a road contacts with steppingstones or articles on the road, only elastic deformation occurs, and a breakage state which is hard to be repaired and accompanied with permanent deformation such as cracking or folding is not caused, which enables improving durability and reducing a repairing cost while maintaining an appearance.
Patent JP-2001276879-A (JP)
Title: Air diffuser type stirring device for aeration tank
Inventor: TAKATORI MAKOTO
IPC: B01F3/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an air diffuser type stirring device for aeration tank, which is capable of reducing the aeration quantity (the quantity of supplied air) to aerobically biological treatment in an aeration tank and preventing the deposition of sludge on the bottom of the aerating tank. SOLUTION: Compressed air generated in a compressor 10 is temporarily stored in a reserve tank 11 through a pipeline 14. The stored compressed air is sent to a diffusion pipe 12 through a pipeline 15. The air diffusing pipe 12 is divided into diffusion parts 12a-12f and the quantity of compressed air to be diffused therefrom is properly controlled by a solenoid valve 16, a valve 17 and respective valves 18a-18f.
Patent JP-2001089119-A (JP)
Title: Carbonaceous material, method for producing and electric double layer capacitor using the carbonaceous material
Inventor: MURAKAMI KAZUYUKI
IPC: H01G11/62
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a carbonaceous material having a high specific surface area capable of providing an electrostatic capacity when used as an electrode material of electric double layer capacitor. SOLUTION: This carbonaceous material comprises 10-60% based on the whole pore volume of micro pore volume, 20-70% based on the whole pore volume of meso pore volume and <=20% based on the whole pore volume of macro pore volume and has 0.3 cm3/g to 2.0 cm3/g whole pore volume and 1,000-2,500 m2/g total specific surface area.
Patent JP-2000346827-A (JP)
Title: Gas sensor
Inventor: MATSUBARA HIDEKI
IPC: G01N27/416
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor that can accurately measure the temperature of a solid electrolyte body even when resistances of lead wires disperse. SOLUTION: Porous electrodes 23a, 23b are arranged on the front and rear surfaces of a zirconia sheet 13 to constitute an oxygen concentration measuring cell. By measuring a resistance Rpvs between both ends of lead wires 23c, 23d through them, temperature of an element can be detected. Resistance Rlead of the lead wires 23c, 23d is designed to be about 19>. Near Rpvs=80Ω, variation of the Rpvs by 1Ω causes 1.34 deg.C temperature variation of the corresponding element. However, even when the Rlead disperses about 1.9Ω, namely 10%, measurement error of the element temperature caused by the dispersion is suppressed to be extremely low, namely about 2.5 deg.C.
Patent JP-2001290051-A (JP)
Title: Adaptor for optical connector
Inventor: OKUDA MAKOTO
IPC: G02B6/40
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To arrange, with high density, sets of optical connectors to be butt connected. SOLUTION: The housing 2 of an optical connector adaptor 1 is provided with an oppositely facing first and second openings 3, 4. Each of these first and second openings 3, 4 is divided into two upper and lower levels with a partition member 20, forming two levels of optical connector inserting ports. In the first opening 3, the upper part of the upper optical connector inserting port 21 is mounted with a clip 12, as is the lower part of the lower optical connector inserting port 22. In operating the operating part 16 of the clip 12, the support 14 of the operating part 16 is blocked by a mounting flange 11, in which case the projecting height of the operating part 16 is designed to be restricted at a position lower than the protruding height of the mounting flange 11. Thus, two sets of optical connector connections are made possible with one optical connector adaptor 1.  In addition, in vertically arraying the optical connector adpators 1, they can be closely arranged without being interfered with the projecting height of the operating part 16.
Patent JP-2001287292-A (JP)
Title: Heat insulation decorative material and heat insulation decorative member
Inventor: KAMIYAMA HIRONORI
IPC: B32B5/16
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To eliminate use of a fluorocarbon gas to become a problem in a global environment in a heat insulation decorative material for preventing a dew formation or a warpage due to a heat insulation performance and a heat insulation decorative member obtained by laminating the decorative material on a metal base material or the like. SOLUTION: The heat insulation decorative material S is obtained by laminating a heat insulation layer 2 obtained by vacuum packaging a powder 3 by a gas barrier sheet 5 on a rear side of a decorative layer 1. In this case, the powder has a mean particle size of 1 to 5 μm and a bulk specific gravity of 0.1 to 0.3. The vacuum package is preferably obtained by including the powder by a gas permeable sheet 4 and further outer covering its outside with the gas barrier sheet. The heat insulation decorative member is constituted by laminating the decorative material on a base material.
Patent JP-2000341359-A (JP)
Title: Network interface unit
Inventor: FORD JOSEPH EARL
IPC: H04B10/27
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a network interface unit that inexpensively and efficiently conducts re-configuration of ports in a communication network. SOLUTION: The network interface unit has a plurality of optical ports 106 that are used for communication with a network, a plurality of electronic circuits 112, and an electronic switch 110 that are placed between a plurality of the optical ports and a plurality of the electronic circuits and reconfigures connection between any selected port among a plurality of the optical ports and any of the electronic circuits. The network interface unit has an integrated structure.
Patent JP-2001291826-A (JP)
Title: Semiconductor integrated device
Inventor: KOIZUMI MASANORI
IPC: H01L21/822
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated device which can ensure a capacitance value necessary for normal operation of a dynamic shift register when an element is micronized, in a semiconductor integrated device having a dynamic shift register. SOLUTION: This integrated device is provided with a semiconductor substrate, a plurality of transistor cells which are formed in a prescribed region of the substrate and contain a first conducting layer having parts turning to plural gate electrodes and plural impurity diffusion regions turning to sources or drains, and a second conducting layer which is connected selectively with the first conducting layer or the plural impurity diffusion regions. A part of the plurality of transistor cells constitute a clocked inverter which inverts and outputs input data on the basis of a clock signal. A gate electrode of at least one transistor cell to which the input data are supplied is connected with a gate electrode of at least one transistor cell which does not constitute a clocked inverter.
Patent JP-2001292103-A (JP)
Title: Optical transmission line and optical transmission line with light beam line monitoring device
Inventor: YAMAGUCHI MASATAKE
IPC: H04B10/07
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission line, where the generated place of a fault in the optical transmission line can easily be specified in a facility unit. SOLUTION: A plurality of optical fibers 11 are installed. Band-cut filters 41, 43 and 4n cutting the light beams of different wavelengths are arranged in at least one optical fiber 21 and installation positions are previously made to correspond to the different wavelengths of the band cut filters 41, 43 and 4n. Reflection at every different wavelength can be obtained surely, and the position can easily be specified by conducting an ODTR test by using this optical transmission line 1.
Patent JP-2001296208-A (JP)
Title: Luminosity measuring method for headlight tester, and its device
Inventor: KUBO SOJI
IPC: G01M11/06
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a luminosity measuring method for a headlight tester and its device capable of preventing the precision deterioration caused due to aging detertoration and noise or the like without utilizing an analog sensor in the image processing type headlight tester. SOLUTION: This luminosity measuring device for the headlight tester is provided with an opposite device (not shown) and comprises an irradiation light distribution image pickup section 15 provided on the horizontal central optical axis X of a light reception section 20 having a condensing Fresnel lens 11 and an image process section 25. The irradiation light distribution image pickup section 15 comprises a light distribution projection screen 13 and an image forming CCD camera 14 with a variable shutter speed.
Patent JP-2001294256-A (JP)
Title: Container for recovering stapler binding needle and cover for the recovering container
Inventor: ISHIKAWA NAOMI
IPC: B25C11/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To improve recovering containers heretofore available, for which binding needles bound by a stapler are removed by using a remover and the removed binding needles are held on the remover itself and manually recovered into the recovering containers such as wide mouth bottles. SOLUTION: An upper cover of a recovering container for recovering stapler binding needles is provided with an opening fit for the end structure of the removal and used for extracting the binding needles, and a magnetic plate is set on the inner side face in the vicinity of the opening so that the stapler binding needles are not scattered even when the recovering container is toppled down.
Patent JP-2001294132-A (JP)
Title: Car washer
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To heighten the height of a washable vehicle when the height of an external shape of a car washer is the same, in the car washer provided with a pair of left and right elevation rails in a gate type frame, and provided with a top brush rotatably onto a pair of left and right carriages provided elevatably in the rails, so as to wash an upper face of the vehicle by the elvation of the top brush. SOLUTION: A tubular rotary shaft 17 of the top brush B is supported rotatably onto the paired carriages 14L, 14R provided elevatably on the paired elevation rails 7L, 7R respectively, and a motor 25 for rotation-driving the top brush B is provided inside the rotary shaft 17.
Patent JP-2001306114-A (JP)
Title: Electronic device and input/output connecting method
Inventor: TSUBOI MASASHI
IPC: G06F13/12
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which can meet both requirements, miniaturization and diversification of input/output data by equipping a connector for each outer device and enabling input/output of diversified data from plural outer devices without adding any number of connectors. SOLUTION: Counter 11 has connector 21 connectable to a gauge 14, printer 16 or pre-setter 18, and converts specific voltage transmitted to connector 21 from an outer device to digital data with A/D converter 71. Decoder circuit 73 generates selection 1, 2 or 3 signal corresponding to the converted data, makes counting circuit 28, printer outputting circuit 33 or set value inputting circuit 51 in counter 11 operational, and switches connecting condition of signal cables from each circuit to connector 21 with gate circuit 91-97 in input/output switching circuit 26.
Patent JP-2001040198-A (JP)
Title: Thermoplastic molding composition
Inventor: FARID FOUADO KOURI
IPC: C08L77/06
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic molding composition having improved impact resistance by compounding into a polyester or a polyamide a functionalized compound in a certain amount thereof with an impact modifier polysiloxane composition, an epoxy or an orthoester. SOLUTION: A thermoplastic molding composition comprises compounding into 100 pts.wt. of a polyester or a polyamide, 5-40 pts.wt. of an impact modifier composition containing 100 pts.wt. of a polysiloxane compound, 30-100 pts.wt. of an inorganic filler and 0-20 pts.wt. of a silicone additive, and 0.05-7 pts.wt. of a functionalized compound. The polysiloxane compound represented by the formula (wherein R is H, alkyl, alkenyl, cycloalkyl or aryl; (n) is a number corresponding to 100,000-1,500,000 of a molecular weight) is preferable. As the filler is particularly preferable silane treated fumed silica. As the functionalized compound is cited a functionalized silicone fluid.
Patent JP-2001305774-A (JP)
Title: Electrophotographic photoreceptor and process cartridge and electrophotographic device using the same
Inventor: HOSHIZAKI TAKETOSHI
IPC: G03G5/147
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor excellent in wear resistance for repeated use and having little residual potential, and to provide a process cartridge and an electrophotographic device using the photoreceptor. SOLUTION: In the electrophotographic photoreceptor having a photosensitive layer 2 and a protective layer 6 formed on a conductive body 1, the protective layer 6 contains at least conductive particles and a copolymer containing charge transfer blocks and insulating blocks. The wear resistance for repeated use is improved and the residual potential is decreased in the electrophotographic photoreceptor.
Patent JP-2001302045-A (JP)
Title: Method for winding photosensitive lithography block
Inventor: KURAMOTO ATSUSHI
IPC: G03F7/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent peeling-off of a photosensitive layer due to an increase in a facial pressure and the occurrence of rolled transfer stripe by devising a tensile force pattern in accordance with characteristics of a web. SOLUTION: An initial winding tensile force is such force that does not cause peeling-off of the photosensitive layer and the occurrence of a rolled stripe pattern in the photosensitive layer of a photosensitive lithography block due to a facial pressure of a winding core part. Moreover, taper is adjusted to 0 to 10%, and whole facial pressure is made equal to reduce the facial pressure of the winding core part so that peeling-off and the rolled stripe pattern do not occur in the photosensitive layer.  Various tensile force patterns in accordance with characteristics of the photosensitive lithography block can be realized by determining the tensile force pattern (relation between tensile force and winding diameter) of the photosensitive lithography block by each control factor such as the initial winding tensile force, taper, and corner diameter so that peeling-off does not occur in the photosensitive lithography block.
Patent JP-2001306970-A (JP)
Title: Debit card transaction settlement system
Inventor: YAMASHITA TAKAYOSHI
IPC: G06Q20/26
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a debit card transaction settlement system capable of easily collecting a fee. SOLUTION: Actual expense data and fee data are discriminately prepared by a processing terminal 10 (10-1 to 10-n) or an information processing center 20, and each prepared data are transmitted to a computer 30 (30-1 to 30-m) at a bank side.