baber/WOPTO huggingface dataset:
Patent JP-H07297530-A (JP)
Title: Wiring substrate
Inventor: KIYOHARA TOSHIFUMI
IPC: H05K3/24
Filed: 1994-04-28
Abstract: PURPOSE:To provide a wiring substrate capable of firmly fitting an external lead terminal on an insulating basic without generating a crack or a fracture in the insulating basic. CONSTITUTION:In this wiring substrate, on a surface of an insulating base 1 made of a ceramic having a metallized wire layer 2, a connection pad 7 connecting electrically with the metallized wire layer 2 is provided, and also an external lead terminal 3 is soldered in the connection pad 7. The connection pad 7 is formed so that a plurality of metallized layers 7a, 7b having different outer dimensions are laminated and adhered to the surface of the insulating base 1 according to the descending order of the outer dimensions.
Patent JP-S57206788-A (JP)
Title: Sliding-vane type rotary compressor
Inventor: TAKESHITA KOUJI
IPC: F04C18/344
Filed: 1981-06-15
Abstract: PURPOSE:To reduce the friction loss of a vane by forming throttled oil grooves each of which is cut on the side surface of the vane so as to extend to the midway towards the top edge from the bottom edge part of the vane and is practically protruded from a cylinder only when the amount of protrusion of the vane from the cylinder increases over the prescribed value. CONSTITUTION:Each top edge of a plurality of oil relief grooves 120 which are cut on both side surfaces of a vane 108 as shown in the figure extends to the positios separated inwardly by (hb) from the top edge of the vane.The value (hb) is determined by the point at which the angle of revolution of a rotor 9 forms just 90 deg. when the amount of protrusion of the vane 108 due to the rotation of the rotor 9 increases larger than (hb). As the oil relief grooves 120 are extended up to the point (hb), the oil relief grooves 120 are opened by about 50% to an intake chamber (not shown in the figure) relative to the revolution of the rotor 9. Therefore, wear of the vane 108 can be reduced, and its durability can be improved.
Patent JP-H05286784-A (JP)
Title: Production of cellular concrete building material
Inventor: KABETANI HIDEO
IPC: B28B1/50
Filed: 1992-04-10
Abstract: PURPOSE:To provide a method for producing the cellular concrete building material capable of improving the surface properties and enhancing production efficiency. CONSTITUTION:The whole surface of cellular concrete slurry 13 introduced into a formwork 11 for molding is covered by a heat shrinkable sheet 12. Thereafter, the cellular concrete slurry 13 is introduced into an autoclave together with the heat shrinkable sheet 12 and hardened. The sheet 2 begins to shrink by the haet of the autoclave and squaches fine uneven parts based on the trace of foam according to shrinkage thereof. Thus, the surface of concrete is made dense.
Patent JP-S5718052-A (JP)
Title: Cassette tape recorder
Inventor: TAKAMATSU TSUTOMU
IPC: G11B15/22
Filed: 1980-07-03
Abstract: PURPOSE:To eject a cassette half with a small operating force, by releasing the braking of a reel stand at the ejecting operation. CONSTITUTION:Brake arms 2a, 2b having stopper pieces 2a'', 2b'' respectively are mutually linked with a boss 2a' and a long hole 2b' and they are allowed to press- contact on the external circumference of reel stands 1a, 1b with a spring 3 suspended between both the brake arms 2a, 2b at all times. A brake operating arm 4 is turned in contact with a stopper controlling lever 5 driven at play, fast winding and ejection through a mode changer of a tape recorder, and the stopper pieces 2a'', 2b'' are detached from the external circumference of the reel stands 1a, 1b.
Patent JP-S62297703-A (JP)
Inventor: PIITAA JIYOOJI ROIDO
IPC: G01B7/00
Filed: 1987-04-15
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-H04301903-A (JP)
Title: Crystal oscillator and manufacture of the oscillator
Inventor: TAINAKA UICHIRO
IPC: H03B5/32
Filed: 1991-03-28
Abstract: PURPOSE:To obtain the crystal oscillator, which can stably execute joining with a circuit board, by supporting an integrating member for a crystal oscillator and a crystal supporter to the circuit board with three leg parts. CONSTITUTION:Crystal supporters 3a and 3b are extended from circular arc- shaped loading parts 31a and 31b joined to one part of the outer peripheral part of a crystal vibration 2, and leg parts 32a and 32b are formed for installing the supporters 3a and 3b at the prescribed terminals of a substrate 1 simultaneously to the formation of a space between the oscillator 2 and the substrate 1. In this case, the leg part 32a is extended from the central part of the loading part 31a, and the leg part 32b is extended from the both end sides of the loading part-31b. Since the vibrator 2 is joined to the loading parts 31a and 31b of the supporters by conductive paste, the oscillator 2 is held over the supporters 3a and 3b and simultaneously, the supporter 3a to one oscillation electrode of the oscillator 2 and the supporter 3b to the other oscillation electrode of the oscillator 2 are electrically connected.
Patent JP-H07297867-A (JP)
Title: Data receiver
Inventor: HOSHINO NORIYASU
IPC: H04L27/22
Filed: 1994-04-28
Abstract: PURPOSE:To obtain a data receiver capable of keeping a demodulation signal level constant without the need for complicated level adjustment for a level fluctuation caused by the setting revision of a parameter. CONSTITUTION:Level fluctuation information by a level fluctuation is stored in a nonvolatile memory 14 corresponding to the setting of a parameter such as changeover of a video band filter 10 being a factor of level fluctuation of a demodulation signal, the fluctuation information corresponding to the parameter is converted into a level control signal by a D/A converter 13 and a voltage controlled attenuator 11 is controlled by the control signal to set a level of a demodulation signal outputted from a synchronization phase detector 8 to a prescribed level. A fixed level fluctuation by the setting of the parameter or the like is corrected by a preset value to keep the demodulation output level constant.
Patent JP-S5615014-A (JP)
Title: Metallic thin film type magnetic recording medium
Inventor: KUNIEDA TOSHIAKI
IPC: H01F10/16
Filed: 1979-07-18
Abstract: PURPOSE:To obtain predetermined magnetic characteristics by a metallic thin film type magnetic recording medium even at an evaporation incident angle 40 deg. by forming the magnetic layer thereof with nickel, cobalt and oxygen in such a manner that the composition ratio of the nickel to the cobalt is such that the nickel is contained 10-55% by weight and the oxygen is contained 3-45% by weight. CONSTITUTION:A magnetic layer 2 made of ferromagnetic metal of Co-Ni is formed on a substrate 1 made of nonmagnetic glass, plastic or metal or the like by a sputtering, ion plating or vacuum evaporating or the like in an oxygen atmosphere. The composition ratio of Ni to Co is such that Ni is contained 10-55% by weight, and the number of the oxygen atoms is 3-45% with respect to the sum of the atoms of both Ni and Co in the magnetic layer.
Patent JP-H08318612-A (JP)
Title: Transfer cylinder having electric motor type driving unit
Inventor: KURISUTEIAN KOMUPERA
IPC: B41F13/00
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a transfer cylinder equipped with a mechanically simple and sufficiently play-free drive device by providing a common bearing for the rotor of an electromotive drive unit and for the transfer cylinder to the unit of a printing press supporting both of the rotor and the transfer cylinder. SOLUTION: The shaft journals 2, 3 supported on the end parts of a transfer cylinder 1 are supported on the side walls bearings 4, 5. The shaft journal 3 goes over the ball bearing 5 to extend outwardly. An electromagnetic 11 forming a stator concentrically surrounding the rotor thus formed is fixed to the cylindrical inner wall of a cup-shaped stator casing 12, and the open end of the stator casing 12 is fixed to the side wall 7 of the printing press. One end part of a transfer cylinder 20 has no shaft journal and is formed as an opened pipe, and the pipe is supported on the side wall 7 of the printing press by the ball bearing 21 corresponding to the outer diameter of the pipe. The driven transfer cylinder 20 cooperates with a sleeve 22 and a permanent magnet 23 to act as a rotor.
Patent JP-H01263259-A (JP)
Title: Sealing treatment for ceramic thermally sprayed material
Inventor: HASEGAWA SHIGEO
IPC: C23C4/18
Filed: 1988-04-15
Abstract: PURPOSE:To perfectly seal the inner parts of pores and to improve corrosion resistance by extracting moisture held in the inner parts of the pores in a ceramic thermally sprayed material by adsorption with acetone and then wetting the inner parts of the pores with monomer to impregnate the monomer. CONSTITUTION:The ceramic thermally sprayed material immersed in an acetone solution in a state of reduced pressure is taken out and dried under reduced pressure. Subsequently, the monomer is flashed while keeping the above reduced pressure, by which the ceramic surfaces in pores are wetted with the monomer. Subsequently, the inner parts of the pores are impregnated with a solution in which a catalyst for polymerization is mixed with the polymer, by which the monomer inside the above pores is polymerized.
Patent JP-H10264077-A (JP)
Title: Tactile sensor device
Inventor: WATANABE TOSHIO
IPC: B25J19/02
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To measure tactual sensation quantitatively and objectively by providing a function of measuring mechanical dynamic action of normal direction components working on a contact face in micro area, and a function of measuring mechanical dynamic action of triaxial direction components and the like working on the whole contact face. SOLUTION: Mechanical dynamic action working on the whole contact face in a rigid body is measured. To normal direction force of the contact face, for instance, strain gages 2 respond in such a way as to be compressed in all directions, but to rotation within the contact face, the strain gages 2 placed in the same diagonal direction as the rotation react in such a way as to be elongated, and the strain gages 2 in the opposite direction react in such a way as to be contracted. Making use of such response difference, mechanical dynamic action in the normal direction to the contact face, in two directions within the contact face and rotation within the contact face is obtained from the output result of eight strain gages.  Mechanical dynamic action working in the normal direction of contact faces of micro areas divided by each sensor module, and the heat transfer quantity are also measured.
Patent JP-S61251414-A (JP)
Inventor: SHIMADA MOTOHIKO
IPC: H02H3/34
Filed: 1985-04-26
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-S60235768-A (JP)
Inventor: SASA TADASHI
IPC: C04B35/626
Filed: 1984-05-10
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-S61250320-A (JP)
Title: Pressure oil feeder in valve gear with hydraulic tappet for internal-combustion engine
Inventor: ICHIHARA HIDEKAZU
IPC: F01M9/00
Filed: 1985-04-29
Abstract: PURPOSE:To speed up the feed of pressure oil to a hydraulic tappet, by forming an oil feed system for supplying a hydraulic fluid to the hydraulic tappet to be formed in a cylinder head, into an almost H-shaped type in plain view, while installing an air bleed plug at both ends of a pair of longitudinal oil passages of the oil feed system. CONSTITUTION:At the time of forming an oil feed system fro supplying pressure oil to a hydraulic tappet to be attached to the inside of a support hole 13, to a cylinder head 2, this oil feed system is formed in an almost H-shaped type in plane view, consisting of two strips of longitudinal oil passages 291 and 292 extending almost horizontally in a longitudinal direction of the cylinder head 2 and an almost horizontal cross oil passage 30 mutually interconnecting each central part of these longitudinal oil passages 291 and 292. A central part of the one longitudinal oil passage 291 is interconnected to an oil feed passage 35 via an oil passage 1 extending on an extension line of a cross oil passage 34. A pair of these longitudinal oil passages 291 and 292 are interconnected to the support hole 13 so as to go across these plural support holes 13. In addition, in and around both ends of these longitudinal oil passages 291 and 292, there is provided with each of air bleed passages 47 to be opened to the inside of a valve gear chamber each, and an air bleed plug 41 is screwed in each of them.
Patent JP-H05263538-A (JP)
Title: Collective housing
IPC: E04H1/04
Filed: 1992-03-17
Abstract: PURPOSE:To keep independent efficiency between an owner housing and a rental housing, to make it possible to live in the rental housing with sense of the owner housing and to enable the arrangement of a private parking place in the front of the door. CONSTITUTION:A three floor collective housing is constructed. A first floor and a second floor (1F and 2F) are divided by a housing boundary wall 4 in compound layer divisions A-E consisting of the first floor division parts A1F-E1F and the second floor division parts A2F-E2F arranged up and down. One of compound layer divisions C consisting of the first floor and second floor division parts C1F and C2F and the whole third floor part 3F are used for an independent owner housing SC. The other compound layer divisions A, B, D and E are respectively used for an independent rental housing. Each housing has a private parking place in a pilotis 6 in the front of the door.
Patent JP-S60236066-A (JP)
Title: Method and device for evaluating lubricating agent
Inventor: KATAYAMA TAKAO
IPC: G01N33/30
Filed: 1984-05-09
Abstract: PURPOSE:To evaluate quantitatively the performance of a lubricant in a special gaseous atmosphere by monitoring the change of a test panel surface when the lubricating agent is stuck to the panel while a special gas is brought into contact with said agent. CONSTITUTION:A prescribed amt. of the lubricating agent 2 which is an object to be evaluated is sealed into a sample vessel 1 and the test panel 6 is fixed by a press plate 7 in tight contact therewith. The agent 2 and the panel 6 are heated respectively by heaters 3, 8 to a desired temp. The special gas such as refrigerant, gaseous alkene or acidic gas which is of a problem in actuality in the stage of using the lubricating agent in an actual machine is thereafter blown through a gas leading-out pipe 19 so that the special gas is brought into contact with the agent 2. An impeller 14 is at the same time rotated by a motor 17 to splash the agent 2 to the surface of the panel 6. Such operation is continued for specified time and thereafter the panel 6 is removed and the surface thereof is measured, by which the surface performance such as carbonization, sludge stickability or resolution in the special gaseous atmosphere of the agent 2 is evaluated.
Patent JP-S61248725-A (JP)
Title: Stamping molding device for thermoplastic resin sheet
Inventor: KIMURA HIROMI
IPC: B29L22/00
Filed: 1985-04-26
Abstract: PURPOSE:To prevent generation of thin parts in a molded product, which is due to the partial difference of amount of elongations of the resin sheet upon molding, by a method wherein a heating means, heating the parts of a bottom force where the resin sheet contacts with the molding surface of the bottom force when the resin sheet is put on the mold, is provided in the device. CONSTITUTION:The bottom force 4 is formed with a ventilating path, connected to a fan equipped with a heater, almost horizontally below the molding surface 6 thereof. A main ventilating path 10 is extended from the ventilating path to said respective contacting sections 6a of the molding surface and the branch paths 11 are extended from the upper end of the main path 10 so as to be opened at the contacting sections 6a of the molding surface with substantially equal intervals. Accordingly, only the parts of the resin sheet 1, which are contacted when the sheet 1 is put on the bottom force 4, will never be cooled and cured sooner, therefore, plastic flow of the resin material from the contacting section 1a to the circumference of the contacting section 1a may be smoothened and generation of thin parts in the stepped sections of the sheet may be prevented.
Patent JP-H10292263-A (JP)
Title: Fibrous material and its production
Inventor: HIRATA MASAYUKI
IPC: D06M101/16
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To produce a fibrous material having excellent deodorant properties and soft to touch feeling by introducing free carboxyl groups into a fibrous material and then applying a treating liquid containing a polyamine and/or a hydrazide compound and a synthetic resin binder to the fibrous material. SOLUTION: This fibrous material is produced by introducing >=5×10<-5> equiv./g.fiber free carboxyl groups substituted with at least one metallic ion selected from the group of zinc, copper, nickel, manganese, silver and iron into the interior of a polyamide-based or a polyester-based fibrous material by a graft polymerization, then applying a treating liquid containing a polyvinyl amine represented by the formula (R is CHO or CH3 CO), preferably an aromatic polyamine such as xylenediamine and/or a hydrazide compound having >=2 hydrazino groups such as adipic acid hydrazide and a urethane-based resin binder to the fibrous material according to a padding method, then heat-treating the resultant fibrous material and fixing the polyamine and/or hydrazide compound thereto.
Patent JP-H09279450-A (JP)
Title: Laminated nonwoven fabric and its production
Inventor: YONEZAWA YASUHIRO
IPC: D04H1/541
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric comprising short fibers made of conjugate filament yarns of excellent cooling disposition. spinnability and drawability following their delivery from a spinneret, good in biodegradability, rich in both moisture and water absorbability, and having enough mechanical strength to stand its practical use. SOLUTION: This laminated nonwoven fabric has such structure that a short fiber web comprising conjugate short fibers is laminated with a natural fiber web comprising natural fibers and the laminate is integrated through three- dimensional interlacing. Each of the conjugate short fibers is made up of high- melting component A consisting of a 1st biodegradable aliphatic polyester and low-melting component B consisting of a 2nd biodegradable aliphatic polyester lower in melting point than the 1st polyester, and has such structure that the respective plural high-melting components A and low-melting components B are alternately laminated with each other in the fiber cross-section and lie continuous in the direction of fiber axis and also exposed onto the fiber surface.
Patent JP-S5719067-A (JP)
Title: Surface treatment method for aluminum product
Inventor: KADOOKA TSUNEO
IPC: C25D11/20
Filed: 1980-07-08
Abstract: PURPOSE: To make polymer latex present stably even in a low pH region, to make it fulfill a function as a bridging agent and to improve the performance of a film by compounding a block isocyanate compound into the polymer latex.  
     CONSTITUTION: A material, monomer composition thereof consists of (a) a 45W 85wt. part ethylenic unsaturated monomer and (b) an 5W15wt. part ethylenic unsaturated monomer containing a hydroxyl group, and (c) the block isocyanate compound in quantity sifficient for containing a 0.75W1.25mol isocyanate group to the 1mol hydroxyl group of said (b) is added and dispersed to the material. The polymer latex, pH thereof is adjusted to 3.0 or lower and which has polymer particles obtained by emulsifying and polymerizing the product under an anion group polymerization initiator and/or an anion group emulsifier and water and charged to negative, is used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03291054-A (JP)
Title: Facsimile equipment
Inventor: EDAMURA TOSHIAKI
IPC: H04B3/06
Filed: 1990-04-09
Abstract: PURPOSE:To optimize the communication and to improve the quality of communication by connecting a line correction circuit in matching with an optimum value of an opposite station in the case of reception and connecting a line correction circuit in matching with a telephone number of the opposite station in the case of transmission to the facsimile equipment. CONSTITUTION:When the facsimile equipment makes reception, the facsimile equipment sends various identification signals. The transmission station receiving them outputs a nonstandard function setting signal (NSS) and a training check signal (TCF). A receiver checks the content of the NSS by using a system control section 21 to identify the transmission station, references a connection form stored in a system memory 22 to select line correction circuits 281A-281C. In the case of the transmission, an original is set to the facsimile equipment and dials a telephone number, then the control section 21 selects line correction circuits 283A-283C in matching with the opposite party stored in the memory 22. Thus, the communication of the facsimile equipment is optimized and the quality of communication is improved.
Patent JP-H01262589-A (JP)
Title: Display controller for vehicle
Inventor: KURATA YOSHIKAZU
IPC: G05B11/01
Filed: 1988-04-14
Abstract: PURPOSE:To easily change display specifications even after a machine base has been assembled by providing a nonvolatile storage means which stores specifications selecting data by a specifications selecting data input means and can execute communication to an electronic control apparatus. CONSTITUTION:By operating a specifications selecting data input means 11 by an operator, specifications selecting data for determining the display specifications is inputted, its specifications selecting data is stored in a nonvolatile storage means 20, and by its data, an electronic control apparatus 3 allows an indicator 12 to execute a display operation by desired display specifications. As a result, by only operating the specifications data input means 11 provided on an exposed part of a vehicle body, the display specifications can be switched. In such a way, a charge of the display specifications before delivery in a forklift manufacturing plant, and a change of the display specifications after delivery from the forklift manufacturing plant can be executed very easily.
Patent JP-S5318303-A (JP)
Title: Selective call communication system
Inventor: OGASAWARA MASANORI
IPC: H04W84/00
Filed: 1976-08-04
Abstract: PURPOSE:To reduce the memory capacity and thus to achieve a cost reduction as well as the compactness of the unit by producing different call number codes from a specified call number code among plural call numbers.
Patent JP-S57207223-A (JP)
Title: Liquid crystal display device
Inventor: YOSHINO NOBUHIRO
IPC: G09F9/46
Filed: 1981-06-17
Abstract: PURPOSE:To permit displaying of color images by superposing liquid crystal elements of different colors prepd. by contg. dyes into liquid crystal materials into three or four layers. CONSTITUTION:Electrodes 1a are formed on the inner side of an upper insulation substrare 1, electrodes 2a, 2b and 3a, 3b respectively on both sides of middle insulation substrates 2, 3 and electrodes 4a on the inner side of a lower insulation substrate 4, respectively, and the substrates 1-4 are sealed respectively with sealants 5, whereby a cell of three-layered structure is formed. Liquid crystals off different characteristics are sealed in the respective layers; for example, a liquid crystal 6 contg. pale blue dye is sealed in the 1st layer, a liquid crystal 7 contg. pink dyes in the 2nd layer and a liquid crystal 8 contg. yellow dyes in the 3rd layer. It is possible to display desired colors like dots in accordance with the varying densities of the respective dyes by giving varying densities of colors to three layers of the liquid crystals 6-8 in this way and driving many matrix electrodes dividedly.