baber/WOPTO huggingface dataset:
Patent JP-H10820-A (JP)
Title: Image forming apparatus
Inventor: IMAIZUMI SHOJI
IPC: B41J13/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To facilitate copying a document group including both black and white and color documents by supplying papers from a paper feeding cassette to a first image forming means, storing the papers discharged from the first image forming means in an intermediate tray temporarily, and supplying the paper temporarily stored in the intermediate tray to a second image forming means. SOLUTION: An electrophotography image forming portion 200 as a first image forming means for forming an image on a paper based on image data, and an ink-jet image forming portion 300 as a second image forming means different form the electrophotography image forming portion 200 are provided. According to the document size, an adequate paper size is selected from paper cassettes 220a to 220c so that a paper is supplied to the electrophotography image forming portion 200 via transportation rollers 222a to 222c and a paper feeding roller 221. The paper discharged from the electrophotography image forming portion 200 is temporarily stored in an intermediate tray 301 via a transportation path switching nail 225. The paper stored in the intermediate tray 301 is supplied to the ink-jet image forming portion 300.
Patent JP-H08158159-A (JP)
Title: Production of raw fiber for acrylic nonwoven fabric
Inventor: SHIODA HIROTAKA
IPC: D04H1/548
Filed: 1994-06-13
Abstract: PURPOSE: To obtain a acrylic raw fiber for a non-woven fabric, having self- fusibility and excellent in shape stability by a melt-spinning method using water as a plasticizer. CONSTITUTION: A spinning raw liquid comprising an acrylonitrile polymer and water as a plasticizer is mixed with a polymer, preferably polyethylene, polypropylene or polyvinyl chloride, as a polymer having thermal fusibility, and subsequently spun e.g. into a side-by-side type conjugate fiber to obtain the acrylic raw fiber for the non-woven fabric, excellent in shape stability, free from a remaining solvent, and having self fusibility in spite of the acrylonitrile fiber at a low cost. The method enables to save a solvent-recovering and purifying process and has a large industrial value. The water content of the acrylonitrile polymer is especially preferably 10-25wt.%. The thermally fusible polymer has preferably a melting point of 120-150 deg.C and a critical surface tension of 30-40dyne/cm.
Patent JP-H05345533-A (JP)
Title: Right and left drive force adjusting device for vehicle
Inventor: SAWASE KAORU
IPC: F16H48/10
Filed: 1992-06-15
Abstract: PURPOSE:To make torque distribution control between right and left wheels properly according to various road conditions while suppressing torque loss, in a right and left drive force adjusting device for a vehicle. CONSTITUTION:A right and left drive force adjusting device comprises a drive force transmission control mechanism 9, capable of adjusting a drive force of right and left wheels 15 and 16, provided between right and left rotating shafts of a vehicle, a transmission mechanism 30 capable of outputting either of the rotating speeds of right and left rotating shafts after changing speed at a specified gear ratio, a transmission capacity variable control type torque transmission mechanism 12 which transmits drive force between the other rotating shaft side and the output side of the transmission mechanism, and a control means 18 to control the torque transmission mechanism 12. Then a control stop means 18 is controlled so that, if it is so judged that the wheels are in slip condition from a vehicle speed and a wheel speed, a transmission capacity variable control type torque transmission mechanism on the side opposite to the side where a drive force is moved is engaged with the wheel side either of the right and left wheels to which a drive force is desired to increase.
Patent JP-S643030-A (JP)
Title: Production of parent material for optical fiber
Inventor: DANZUKA TOSHIO
IPC: G02B6/00
Filed: 1987-06-24
Abstract: PURPOSE:To obtain a parent material for optical glass fiber of high quality readily by effecting dehydrative treatment after formation of a specific thin film on the outer surface of the glass rod. CONSTITUTION:A thin film of glass fine articles deposit 41 is formed in the thickness less than 50% of the rod diameter on the outer surface of the rod 1 for the core material by blowing a gas flame 3 for forming glass particles such as silicon tetrachloride from the annular-structure burner 2. Then, the composite is subjected to dehydrative treatment in an electric furnace 6 at 1,100 deg.C in an atmosphere of Cl2-containing gas to provide the starting materials having hydroxyl groups removed from the surface of the rod 1 and a thin layer of glass fine particles deposition from which hydroxyl groups are thoroughly removed. Then, glass fine particle soot 4 is deposited in a desired thickness on the outer surface of the thin film 21 to produce a clear glass parent material therefrom.
Patent JP-S642215-A (JP)
Title: Manufacture of oxide superconductive wire material
Inventor: MURAKAMI MASAHITO
IPC: H01B12/04
Filed: 1987-06-24
Abstract: PURPOSE: To make it possible to obtain excellent superconductivity as well as to make a superconductive wire material of large length and small diameter by making metallic fine wires constituting a ceramic-based superconductive material distributed uniformly at a ratio of a superconductive material composition, bundling them, drawing them, and heat-treating this intermediate material to form crystals.  
     CONSTITUTION: Metallic fine wires 3 for constituting a ceramic-based superconductive material are bundled so that they are distributed uniformly at a ratio of a superconductive material composition, and the bundled metallic wire group as in a body is draw-processed. As a result, the metallic fine wire group is uniformly extended while maintaining the ratio of superconductive material composition. Also, an intermediate material 6 is manufactured before the material becomes hard and brittle caused by crystal forming heat treatment. As a result, the metallic fine wire group is easily extended. This makes it possible to distribute crystals uniformly over the entire length of the wire material and to improve a critical temperature as well as critical current density. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-2000345976-A (JP)
Title: Valve structure for scroll compressor
Inventor: IIZUKA JIRO
IPC: F04C29/12
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a valve structure for a scroll compressor capable of preventing the damage of a scroll member when compressing liquid, improving assembling performance of relief and discharge valves, and reducing its size. SOLUTION: A plate body of a fixed scroll member 9 is provided with at least four relief holes 9c, 9d, 9e communicating a plurality of compression chambers 18 formed by meshing of the fixed scroll member 9 and movable scroll member 10 and a discharge chamber, and at least one discharge hole 15. The relief holes and the outlet of the discharge hole on the discharge chamber 11 side are provided with at feast one valve for preventing fluid from flowing backward from the discharge chamber to the compression chambers. At least either the relief holes or the discharge hole is arranged so as to communicate with the compression chambers at all times for discharging the liquid blocked in the compression chambers without compressing it.
Patent JP-H0448643-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIROTA TAKATOSHI
IPC: H01L21/3205
Filed: 1990-06-14
Abstract: PURPOSE:To realize a multilayer wiring of high reliability, by depositing a metallic film, the sputtering speed ratio of the metallic film to an insulation film such as an SiO2 film being two or more, on the bottom part of a contact hole, i.e., on an Al film of lower layer. CONSTITUTION:A Cu film 12 is deposited on an Al-Cu wiring film 11 of lower layer by a sputtering method. Similarly, in succession, to stick an SiO2 film more fast to the Al wiring film, a titanium(Ti) layer 13 is applied thereto, and successively a desired metallic wiring pattern is formed by photographing. Then, using an ECR method, an ECR-SiO2 film 14 is deposited. In succession, by photographing, dry etching of a contact hole for connecting the metallic wiring film of lower layer with a metallic wiring film of upper layer is performed. Thereafter, an Al-Cu wiring film 15 of upper layer is deposited on the whole surface of a silicon substrate 8 by the sputtering method, and performing a patterning, the Al-Cu wiring film 15 of upper layer is formed. In this manner, the Cu film 12, the sputtering ratio of the film 12 to an insulation film such as the SiO2 film being two or more, is formed on the bottom part of the contact hole. Thereby, the deposition of the SiO2 film, which is performed again from the upper edge part of the contact hole by sputtering Ar ions, doesn't reach the bottom part of the contact hole, and the formation of the Al wiring film of high reliability can be performed.
Patent JP-S6048719-A (JP)
Inventor: KOSHIO TAKASHI
IPC: A47J27/09
Filed: 1983-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6314202-A (JP)
Title: Plant control method
Inventor: KATAYAMA YASUNORI
IPC: G05B13/00
Filed: 1986-07-04
Abstract: PURPOSE:To perform high-accuracy control by fixing parameters of a controlled system against plural inputs and outputs, and making the best design by using them and varying and determining the parameters on an on-line basis. CONSTITUTION:An observable state quantity (y) and an input (u) to the controlled system 1 are inputted to a data gathering control mechanism 6, which adjusts the timing of data gathering from the state quantity (y) and input (u) and the timing of transmission of data (q) to an identifying mechanism 3 with a control signal 8 of a timing control mechanism 7. The mechanism 3 outputs data (v) which is an identification result to a design computing mechanism 4 with a control signal 10 of the mechanism 7 and the mechanism 4 receives a control signal 12 of the mechanism 7 and the data (v) and determines the constitution and parameters of a controller according to design logic, thereby outputting them as output data (w) to a control and storage mechanism 13. Then mechanism 13 receives the data (w) and varies the parameters of a controller 5 according to a control signal 14 of the mechanism 7 and the relation between the signals (u) and (y), and the controller 5 uses a reference signal (r), the state quantity (y), and a control signal 16 from the mechanism 7 to determine the input (u) to the controlled system 1.
Patent JP-H0820407-A (JP)
Title: Device for sucking and transporting refuse
Inventor: MARUO SHOZO
IPC: B65F5/00
Filed: 1994-07-07
Abstract: PURPOSE:To provide a device for sucking and transporting refuse in which the clogging of refuse at an exhaust port is automatically released. the refuse is smoothly exhausted from the exhaust port and the clogging of the refuse at the exhaust port can be prevented as much as possible so that an efficient refuse suction and transportation can be achieved. CONSTITUTION:A charging pipe 13 is connected to the upper part of a refuse storage tank 10 through a charging gate 14 for opening or closing the charging pipe 13 and an exhaust port 16 is formed on the lower part of the refuse storage tank 10. A plurality of guide pipes 20 and 22 are provided in the upper part near the exhaust port 16 through secondary valves 21 and 23. One end of a refuse transporting pipe 18 is connected to the exhaust port 16 and the other end of the refuse transporting pipe 18 is connected to a docking station to which the suction pipe of a refuse suction vehicle is detachably connected. The upper part of the refuse storage tank 10 communicates with the refuse transporting pipe 18 through a communicating pipe 17. At least one guide pipe 22 out of the plurality of guide pipes 20 and 22 is provided so as to guide secondary air to the refuse storage tank 10 from a substantially tangential direction.
Patent JP-S5280808-A (JP)
Title: Filter circuit
Inventor: SUMINO MASARU
IPC: G11B15/46
Filed: 1975-12-27
Abstract: PURPOSE: To make transient response speed faster by biasing the other end of a capacitor connected to the signal line of a filter circuit after a predetermined time at the time of controlling a d.c. motor through the filter circuit that can transmit d.c. components. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04355121-A (JP)
Title: Ribbonlike reinforcing layer and pneumatic radial tire for which same is used
Inventor: USHIKUBO TOSHIO
IPC: B29K105/22
Filed: 1991-05-31
Abstract: PURPOSE:To improve high-speed durability by preventing generation of an air rich area in overlapped wound-round part of a ribbonlike reinforcing layer. CONSTITUTION:The title radial tire is comprised by coating a plurality of reinforcing cords 1 with rubber and count density of the reinforcing cords 1 in at least one side end part is made lower than that of the central part.
Patent JP-S5487767-A (JP)
Title: Production of polyolefin resin foam
Inventor: WATANABE SEISABUROU
IPC: C08J9/12
Filed: 1977-12-24
Abstract: PURPOSE: A polyolefin resin containing a cationic surfactant and a foaming agent is foamed by heating, thereby producing foamed products with essentially no shrinkage with the passage of time, high dimensional stability and good surface smoothness by simple foaming operations.  
     CONSTITUTION: To a polyolefin resin containing cationic surfactants of formula I [R 1  is 10W24C hydrocarbyl; X is (-[OH] m [R 2 ]-O-) n H; R 2  is H, 1W3C hydrocarbyl; m is less than 5; n is less than 10; Y is H, 1W24C hydrocarbyl] is incorporated a foaming agent and the foaming is effected. The cationic surfactant used is, e.g., polyoxyethylene myristylamine, stearylamine acetate salt. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0820424-A (JP)
Title: Shock absorber for article transferring
Inventor: KATOU TOSHIO
IPC: B65G47/34
Filed: 1994-07-07
Abstract: PURPOSE:To prevent a mountainous pile of articles from occurring by connecting a buffer plate, being rockable in using the dropping direction of articles from a transferor as a fulcrum, to a guide rod being liftable in setting this fulcrum to the lower end, and installing a resilient device restricting any rocking angle of this buffer plate. CONSTITUTION:An article 9 slides into a chute 7 to be inclined from a belt conveyor 1. This chute 7 is changed of its angle by a cylinder 12 attached to the lower part, and it lessens any impact in time of transferring to a buffer plate 2 according to the size and weight of the article 9. In this connection, this buffer plate 2 is connected to an interval between two guide rods 5 and 5 via a fulcrum 3, and a coil spring 6 is connected to an end of the buffer plate 2 ant the guide rod 5. When the article 9 drops on the buffer plate 2, this plate 2 is rocked. At this time, since a dropping position of the article 9 is varied in border to the fulcrum 3 of the buffer plate 2, it is dispersedly housed in a bucket 13 between the buffer plate 2 and the belt conveyor 1, or another bucket 13 more frontage than the buffer plate 2, therefore such a possibility that the articles might be mountainously stacked in one spot in the buscket 13 becomes lessened in this way.
Patent JP-H057259-A (JP)
Title: Data communication system in isdn
Inventor: KATO NOBUHIRO
IPC: H04L29/08
Filed: 1991-06-27
Abstract: PURPOSE:To perform data communication not requiring specific agreement and line and communication fee, in an ISDN. CONSTITUTION:An automatic meter device 2 collects information from a meter 3 and a warning device 4 and transmits them. At this time, it adds to a subaddress of a call setting request (SETUP) message a code number indicating that the subaddress is used for the data communication and the ID number and data of the automatic meter device. A center 7 takes out the subaddress part and then rejects receiving subsequent calls. It adds a transmission reception code to the subaddress and transmits the SETUP to the automatic meter device 2. The meter device 2 takes out the subaddress part of the SETUP and when the transmission reception code is included, it discriminates that the data transmission was completed and rejects the incoming call.
Patent JP-S5857476-A (JP)
Title: Heat-resistant, corrosion-proof coating material
Inventor: OKUNO TOSHIMITSU
IPC: C09D133/04
Filed: 1981-09-30
Abstract: PURPOSE:To provide a corrosion-proof coating material having excellent heat resistance and durability, by combining an inner layer-forming compsn. contg. a low-molecular acrylic copolymer as a main component with an outer layer- forming compsn. contg. an epoxy resin as a main component. CONSTITUTION:1-300pts.wt. filler such as silica powder and/or 0.2-20pts.wt. thixotropic agent are/is blended with 100pts.wt. low-molecular acrylic copolymer composed mainly of an unsaturated monomer of the formula (wherein R1 is H, methyl; R2 is a 2-14C alkyl), such as ethyl acrylate, to obtain an inner layer- forming compsn. A hardener such as diaminodiphenyl ether is blended with an epoxy resin to obtain an outer layer-forming compsn. Both compsn. are combined together to obtain the desired heat-resistant, corrosion-proof coating material. This material is used in such a manner that the inner layer-forming compsn. is coated to form an inner layer, and then the outer layer-forming compsn. is applied thereon to form an outer layer.
Patent JP-H116058-A (JP)
Title: Target composed essentially of mgo, and its production
Inventor: TAKENOUCHI TAKEYOSHI
IPC: C04B35/04
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To improve strength, fracture toughness value, and thermal shock resistance and also to improve the orientation property and film-forming velocity of an MgO film formed by a sputtering method. SOLUTION: The target composed essentially of MgO is constituted by dispersing 1-25 vol.% of LaB6 grains 2 in an MgO matrix having crystalline grains 1 of 0.5-100 μm average crystalline grain size. This target can be produced by mixing an MgO powder and LaB6 powder wet, drying the resultant mixture by heating under reduced pressure, crushing the mixture dry, compacting the resultant dry-crushed powder mixture, and further sintering the resultant green compact at 1300-1650 deg.C.
Patent JP-S6217778-A (JP)
Title: Fixing device
Inventor: YASUBA HIROSHI
IPC: G03G15/20
Filed: 1985-07-16
Abstract: PURPOSE:To change the point of contact according to flaws on the roller by making separating claws movable along a shaft that support plural separating claws and providing a positioning device that selects the point of contact between the separating claw and a pressure roller or between the separating claw and a heating roller. CONSTITUTION:Separating claws 9 made of heat resisting resin are inserted into a shaft 8 and movable freely in longitudinal direction of the shaft 8. A spring 10 is hung between the claw 9 and a spring hanging device 11, and thrusts the tip of the claw 9 lightly against a heating roller 6 or a pressure roller 7. A positioning device 12 of the claw 9 can select, for instance, three positions for a claw 9. Three claws can be attached to the roller 6, and three claws can be attached to the roller 7. Thus, positioning can be changed according to flaws at the point of contact between the roller 6 and the claw 9, and further, positioning can be changed according to flaws at the point of contact between the roller 7 and the claw 9. Consequently, the service life of the rollers can be prolonged.
Patent JP-H091740-A (JP)
Title: Easily peelable multilayer film for packaging with synthetic rubber
Inventor: EZOE MOTONOBU
IPC: B32B27/32
Filed: 1995-06-22
Abstract: PURPOSE: To provide an easily feelable multilayer film for packaging with synthetic resin suppressing the elongation of the film at the time of peeling the film with small force required peel with weak adhesion properties with the rubber without breaking the film at the time of peeling. CONSTITUTION: A low-density polyethylene layer is provided on the surface in contact with synthetic rubber of a content, and a composition layer made of high-density polyethylene layer or high-density polyethylene and linear low- density polyethylene is provided at the surface of the opposite side.
Patent JP-H0447900-A (JP)
Title: Setting display system for control equipment
Inventor: YAMAMOTO HIROYUKI
IPC: H04Q9/00
Filed: 1990-06-15
Abstract: PURPOSE:To prevent mis-setting of a control parameter in advance by writing and sending the control parameter for plural control equipments in a same procedure and applying error processing immediately when the parameter is set in excess of the setting allowable range. CONSTITUTION:When a bank number is decided by an enter key, a type to be called from the storage area of a system RAM 44 is decided based on the bank number. Then a parameter group of the storage area of the accessed type is overwritten in the type area of a control area of a RAM 44. The parameter group written in the RAM 44 is sent simultaneously to each control equipment from a communication INF 46 under the control of a CPU 32. The setting value revision is selected by the decision of the bank number for each type. When, some bank number is selected and set, a setting item selection menu pattern is displayed. The CPU 32 of a setting display device fetches a lower limit and an upper limit in a setting allowable range stored in a picture data ROM 52 and compares them with each setting value and when the setting value is set in excess of the setting allowable range, error processing is implemented.
Patent JP-H10148457-A (JP)
Title: Refrigerator with cool air leakage preventive gasket
Inventor: KIN SEIKUN
IPC: F25D23/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To tighten the adhesion between a door and a cabinet and to minimize the leakage of chilled air by forming a groove that accommodates a gasket so that the shape of the gasket matches and contacts with the parts airtightly where the gasket contacts when the door of the cabinet is closed. SOLUTION: A gasket for mounting on the inside surface of each door is formed with elastic material together with a magnet 50 on all part of it and it is mounted on all zones of the adjoining regions of the inside surface edge parts of a door 36. The gasket 38 contacts the front surface 34 of the cabinet 30 that connects an inner casing and an outer casing at the edge parts of the freezer compartment and the refrigerator compartment in the closed state of the door 36.  The door 36 shuts off effectively the leakage of the chilled air closing the freezer compartment and the refrigerator compartment airtightly, forming a groove 40 accommodating the gasket 38 on the front surface 34 of the cabinet 30, the groove 40 accommodates the gasket 38 matching the shape of it when the door is closed and the gasket is adhered to the bottom surface and the side surfaces securely by the magnetic force of the magnet 50.