baber/WOPTO huggingface dataset:
Patent JP-S61228107-A (JP)
Title: Fine quantity controller of hydraulic cylinder
Inventor: MIURA YUTAKA
IPC: F15B11/08
Filed: 1985-04-03
Abstract: PURPOSE:To easily adjust a position in a fine quantity of a piston in a hydraulic cylinder, by screwing a threaded lever, connected with a control piston, to an internal threaded member rotated by a driving gear. CONSTITUTION:A cylinder 2 in a hydraulic cylinder 1 is connected with a cylinder 6 in a fine quantity controlling hydraulic cylinder 5 having a control piston 4 in diameter smaller than that of a piston 3 in said hydraulic cylinder 1. While a threaded lever 7, being connected with the control piston 4, is screwed to an internal threaded member 9 rotated by a driving gear 8. By this constitution, a position of the piston can be easily adjusted to a fine quantity.
Patent JP-S55160447-A (JP)
Title: Semiconductor integrated circuit
Inventor: NEGORO TATSUO
IPC: H01L21/761
Filed: 1979-06-01
Abstract: PURPOSE:To obtain an IC operated in SCR without any malfunction even if pin- hole occurs at the insulating film under an injection pad except the cathode of the SCR. CONSTITUTION:A switching SCR is formed with a P type layer 3, an N type layer 2, a P type layer 4 and an N type layer 5 on a P type substrate isolated by PN junction, and anode, gate and cathode electrodes 3A, 4G and 5K are formed thereat. A P type layer 10 is confronted with the connecting pad 3B of the electrode 3A through an insulating film 9 on the N type layer 2a. According to this configuration, when predetermined voltage with the anode 3A negative and the cathode 5K positive is applied to the SCR in on stage, even if pin-hole occurs in the insulating film under the pad 3B, a reverse bias is added between the P type layer 10 and the N type layer 2a, and is not accordingly short-circuited. When the anode is positive, and the cathode is negative at stopped state, the capacity under the pad 3B becomes series with the PN junction 12 to reduce the capacity and the diminish the leakage current in high frequency region.
Patent JP-H08259683-A (JP)
Title: Copolyester and molding comprising the same
Inventor: HARA TETSUYA
IPC: C08G63/66
Filed: 1995-03-28
Abstract: PURPOSE: To obtain a copolyester, consisting essentially of ethylene terephthalate unit, containing a specific diol unit and silicic acid unit in a specified proportion and excellent in melt moldability, especially extrusion blow moldability, transparency after the molding, impact and heat resistances and useful as a hollow container, etc. CONSTITUTION: This copolyester consists essentially of a diol unit consisting essentially of ethylene glycol unit and a dicarboxylic acid unit consisting essentially of terephthalic acid unit and has (A) the diol unit of formula I [A is CH2 CH2 or CH(CH3 )CH2 ; B is a bivalent hydrocarbon group, CO, SO2 , O or a direct bond; (j) and (k) are each 1-8] or a diol unit of formula II [(m) and (n) are each (j)] and (B) the silicic acid unit of formula III. The content of the unit (A) is 1-15mol% based on the total amount of the whole diol units and the content of the unit (B) is 0.01-2mol% based on the total amount of the whole dicarboxylic acid units and the unit (B).
Patent JP-H08259755-A (JP)
Title: Resin composition and laminate
Inventor: OMORI MASAHIRO
IPC: C08L23/26
Filed: 1995-03-28
Abstract: PURPOSE: To obtain a resin composition by mixing a saponified specific ethylene/ vinyl acetate copolymer with a epoxy-containing olefin polymer and an olefinic polymer and to obtain a laminate excellent in gas barrier properties, flex resistance and flexibility. CONSTITUTION: The resin composition prepared by mixing a saponified ethylene/ vinyl acetate copolymer (A) of an ethylene content of 20-65mol% and degree of saponification of the vinyl acetate component of 95mol% or above with an epoxy-containing olefinic polymer (B) of an epoxy equivalent of 500-1000 and an olefinic polymer (C) in such amounts as to give a weight ratio A/(B+C) of 60-45 to 95/5 and a weight ratio B/C of 5/95 to 95/5. Component B is a random copolymer of an olefin monomer with an epoxy-containing ethylenically unsaturated monomer or a polymer obtained by grafting an epoxy-containing ethylenically unsaturated monomer onto an olefin polymer. Component C is a polyethylene, a polypropylene or the like. This composition is excellent in gas barrier properties and has a markedly good flexibility, and a laminate containing a layer made thereof is excellent in flex resistance and drop impact resistance.
Patent JP-S51146074-A (JP)
Title: Multi-stage parking means
Inventor: GOU JIYUNICHI
IPC: B66F7/02
Filed: 1975-06-09
Abstract: PURPOSE: To facilitate enterance and departure of an automobile with respect to a parking means by supporting an automobile support pallet at two opposing corners thereof with two support pillars. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09234428-A (JP)
Title: Waste classifier
Inventor: NISHIJIMA NOBUO
IPC: B07B7/06
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To surely prevent the screen from being clogged and to improve screening efficiency of the classifier by placing a screen so as to be freely rotatable in the passage inside one of two chambers divided by a baffle plate and bringing a scraper into slidable contact with a rotary surface of the suction side of this screen. SOLUTION: In this classifier, when waste is charged into a chamber 3, a comparatively heavier part of the waste rollides against a baffle plate 2 and allowed to fall downward by gravity in the chamber 3 to be accumulated there. On the other hand, the other comparatively lighter part of the waste moves in a suspended state along an air stream to another chamber 4 and is deposited on a rotary surface 14A of a screen 14 placed in the chamber 4. At this time, the screen 14 is rotated by a motor 18 and cleaned by scraping the deposited material on the rotary surface 14A with a scraper 20, and also, the collected material by the screen 14 is allowed to fall downward in the chamber 4 to be accumulated there. When the amount of the accumulated material reaches a specified level, the material is discharged from the chamber 4 through a discharge port 12 by using a rotary valve 11.  The finer material passing through openings 15 of the screen 14 is further classified by another classifier 19.
Patent JP-H01243544-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIMOTO TOSHIAKI
IPC: H01L21/60
Filed: 1988-03-25
Abstract: PURPOSE:To effectively prevent halation by a method wherein an Al-based metal film and a conductive film composed of a conductive material whose high reflection factor is lower than that of Al are laminated one after another in a circuit formation region of a wafer and they are patterned. CONSTITUTION:An aluminum-based metal film 3 and a conductive film 4 composed of a conductive material whose light reflection factor is lower than that of the metal film 3 are laminated one after another in a circuit formation region of a semiconductor wafer 1. The metal film 3 and the conductive film 4 are patterned; a wiring part 5 is formed. A passivating film 8 is applied to the wiring part 5; a photoresist 9 is applied to the surface of the passivating film 8; holes 10 are made in prescribed parts. The metal film 3 is applied to the surface of the wafer 1; the resist 9 and the metal film 3 are removed by a lift-off method. By this setup, it is possible to effectively prevent halation when a mask pattern for wiring use is to be formed.
Patent JP-S55161116-A (JP)
Title: Constructing method for cut-off/sheathing wall by benoto pile excavator
Inventor: KIKUCHI MASAMITSU
IPC: E02D5/18
Filed: 1979-06-04
Abstract: PURPOSE: To unnecessitate such considerations involved in the conventional methods such as the use of a setting retarder and the continuous construction of unhardened piles at the time of overlapping between a new pier and precast pier, by a method wherein the outside peripheral portion of a pier is composed of two kinds of layers covered with soft material, in a secant piling method.  
     CONSTITUTION: An inner casing 2 is inserted into a casing tube 1, a soft hardening agent 4 having water cutting-off property such as soil concrete is placed in the space around the outside peripheral surface of the inner casing 2, and the tube 1 is drawn out. Then, concrete is placed in the casing 2, and the casing is drawn out. As a result, a pile is obtained which comprises a concrete pier (CP)5 covered on its outside peripheral surface with a soft hardening agent 4. Since the CP5 is hardened with the inner casing 2 as a form, it has no outward projection. Therefore, the cutting of the hardening agent 4 for overlapping the piles in the form of a column row is conducted without any obstruction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11269651-A (JP)
Title: Thin film laminated body of silicon polymer and its production
Inventor: HIROTSU TOSHIHIRO
IPC: C08G77/06
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated body comprising an org. silicon compd. having such a compsn. that the oxidation degree gradually increases from the one side to the other side along the film thickness direction by introducing oxygen into a plasma atmosphere and increasing or decreasing stepwise the amt. of the oxygen. SOLUTION: As for the org. silicon compd. used as the source material, a compd. which vaporizes into a gaseous state at about 50 deg.C in high vacuum is used. The compd. is not especially limited, but various kinds of compds. can be used. The org. silicon compds. are preferably silane compds., siloxane compds. and silazane compds. As for the silane compd., for example, dimethyldisilane, trimethyldisilane and tetramethyldisilane are used. As for the siloxane compds., for example, dimethyldisiloxane and trimethyl disiloxane are used. As for the silazane compds., dimethyl disilazane and trimethyl disilazane are used. Thus, a plasma polymn. thin film which has industrially various functions and excellent adhesion property with a base body and which hardly peels can be efficiently obtd.
Patent JP-H07281423-A (JP)
Title: Plate making method of printing plate
Inventor: KOJIMA YASUO
IPC: B41N3/03
Filed: 1994-04-07
Abstract: PURPOSE:To provide a plate making method for a printing plate by a dry process transfer method by which image quality, plate wear, printability and/or surface staining are improved. CONSTITUTION:(1) The photosensitive resin layer side of a laminate of a photosetting and photosensitive resin layer and a thin-film sheet of <=50mum is superposed on an aluminum base which is subjected to electrolytic polishing in a nitric acid bath and is roughened to surface roughness Ra of 0.1 to 0.6mum and thereafter, the laminate is subjected to image exposing and the thin-film sheet is peeled together with the photosensitive resin layer of the exposing part from the aluminum base after or simultaneously with heating and/or pressurizing and the unexposed photosensitive resin layer left on the aluminum base is cured by post-exposing. (2) The method of (1) which executes image exposing before superposition on the aluminum base. (3) The method of (2) comprises providing the surface of the photosensitive resin layer with a cover sheet and subjecting the resin layer to image exposing from the thin-film sheet side, then peeling the cover sheet before superposing the resin layer on the aluminum base and subjecting the photosensitive resin part of the exposed parts left on the thin-film sheet to heating and/or pressurizing, thereby transferring the exposed parts. (4) The methods of (1) to (3) described above comprises using a phosphoric acid bath in place of a nitric acid bath.
Patent JP-H09254518-A (JP)
Title: Decorative sheet
Inventor: KAWASAKI ATSUSHI
IPC: B41M1/30
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a decorative pattern at a position and a range where a designer intends and without deformation by using a decorative sheet provided with a deformed pattern wherein the deformation of a decorative pattern caused by molding is predicted by simulation of CAE in advance and the degree of deformation is taken into consideration. SOLUTION: Simulation is performed by using a CAE system based on a viscoelastic large deformation theory of a CAE model. Namely, the shape of a molded article 1A after molding is predicted by simulation to prepare a decorative sheet provided with a deformed pattern 2 wherein the degree of deformation is taken into consideration. The aimed decorative pattern 2 is laminated on the surface on which the decorative pattern 2 is to be provided to the actually molded article 1A to grasp and confirm the positional relation between the molded article 1A and the decorative pattern 2. Then, it is confirmed which position of the molded article 1 before molding the position of this decorative pattern 2 corresponds to. By using this decorative sheet, the decorative sheet 2 is provided on the actual molded article 1A by printing.
Patent JP-S54161025-A (JP)
Title: Induction electric apparatus
Inventor: KUDOU TADASHI
IPC: H01F27/04
Filed: 1978-06-12
Abstract: PURPOSE: To procure insulation distance with simple support structure even on a curved tank by arranging box type ducts between a winding and the tank of which the part facing the winding has a curved configuration similar to the outside peripheral surface of the winding and incorporating a lead in the ducts.  
     CONSTITUTION: A winding 2 wound around an iron core 1 is incorporated in a tank 12 of which the part facing the winding 2 is formed in a curved shape similar to the outside peripheral surface of the winding 2. Between the tank 12 and the winding 2, ducts 13a and 13b made of insulator are fixed to an insulator pole 7; the ducts have an opening on the side of the tank 12 and have a curved shape similar to the shape of the winding 2. A lead 3 from the winding 2 is passed through the ducts and connected to a tap change-over unit 4. An auxiliary plate 14 is connected to the duct 13b, and the lead 3 is fixed to the duct 13a with a fixing insulator 15 (e.g. a cord) where the plate 14 cannot be used. Thus, the rigidity of the ducts makes the lead support structure simple, even on the curved tank, facilitates the work, and procures insulation distance for the lead assuredly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60215335-A (JP)
Inventor: YAMADA NAOMORI
IPC: A47K5/03
Filed: 1984-04-10
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-H09254254-A (JP)
Title: Thermoplastic resin film and its production
Inventor: YAMAMOTO AKIKO
IPC: B29K67/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To improve thickness uniformity and a stripe-like defect and to prevent the generation of meandering or wrinkles at a time of secondary processing by specifying the max. surface roughness of a film, the thickness of the film in the longitudinal direction thereof and the waveform of the thickness irregularity thereof. SOLUTION: A thermoplastic resin film is characterized by that the surface max. roughness thereof is 0.0005-0.5μm, the thickness irregularity in the longitudinal direction thereof is 4% or less and Pw1/PwT being the ratio of the spectrum strength sum Pw1 in a waveform of 0.15-0.45(1/m) at a time when the waveform of the thickness irregularity is subjected to Fourier analysis to the spectrum strength sum PwT within a total wave number band is 0.15 or less. Therefore, as a thermoplastic resin, polyester is pref. and a technique for enhancing rigidity by lowering the temp. of the resin between a die and a casting drum (L-D) in order to suppress film vibration between L-D when the resin is extruded into a sheet form is effective. The cooling for lowering the temp. of the resin is pref. performed at the land part being the outlet of a die.
Patent JP-H03270495-A (JP)
Title: Remote control transmitter
Inventor: OZAWA KAZUMASA
IPC: H04N5/00
Filed: 1990-03-20
Abstract: PURPOSE:To execute remote operations upon plural electronic equipments by one remote control transmitter by storing the signal format of the remote control transmitter for the plural kinds of electronic equipments through an input connector to a storage part. CONSTITUTION:A subscriber connects a CATV converter 5 and a remote control transmitter 8 by a connector connection line 15 and inputs the format of a remote control signal for a television receiver 6 or a video tape recorder into a connector input part 10. The signal format is stored in a storage part 9 with a form corresponding to a key so as to execute the operation similar to that of a key input part 4. In such a way, the signal format of the remote control transmitter 8 attached to the other electronic equipment is inputted from an external part through the connector input part 10, and the format is stored in the storage part 9. Thus, the remote operations can be executed upon the plural kinds of electronic equipments produced by various makers by one remote control transmitter 8.
Patent JP-S63236861-A (JP)
Inventor: YOKOTA TAKAYOSHI
IPC: E02B7/00
Filed: 1987-03-26
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-S57186820-A (JP)
Title: Surface acoustic wave filter element
Inventor: YAMAJI NOBUKI
IPC: H03H9/64
Filed: 1981-05-13
Abstract: PURPOSE:To prevent deterioration of the characteristics caused by a reflected wave from a side edge part, by always covering the side edge part of a painted- out electrode of a filter, with an acoustical absorbent layer. CONSTITUTION:An input transducer IDT12 and an output IDT14 placed at a prescribed distance by making a shielding electrode 13 pass through the input IDT12 are provided on a piezoelectric substrate 11. Subsequently, as for the IDT12, the part except the crossing part from an adjacent part of the maximum width of weighting is painted out by a conductive member, and a painted-out electrode 17 is provided. This electrode 17 is extended to an adjacent part of the end part of the substrate 11, and an acoustical absorbent layer 15 is provided so as to cover a part of a side edge part 171 and an opposed part 172 of this electrode 17. In this way, the side edge part 171 entirely enters the layer 15 without fail even if there are variations in the coating process of the layer 15, therefore, a reflected wave can be prevented by the side edge part 171.
Patent JP-S51149724-A (JP)
Title: Key input unit
Inventor: OKAMOTO HACHIROU
IPC: G06F3/02
Filed: 1975-06-13
Abstract: PURPOSE: To improve the operational characteristics by decreasing operational steps due to the repetition of the same key input operation without pressing the detail key each time when the transmission demand which requires the same details each time continues. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58192640-A (JP)
Title: Machine tool for wire rod
Inventor: BERUTORAN RUI DO BENTSUMAN
IPC: B21D11/12
Filed: 1983-04-20
Abstract: The invention relates to a device for producing and removing shaped wire material pieces wherein said device comprises a frame which is supplied with bars, said bars being supplied to measuring, cutting and shaping means mounted on the frame, which latter rests on the ground by way of supporting legs defining a space under the frame to allow the passage of a moving tray on which the pieces are unloaded for removal after shaping.
Patent JP-H08238605-A (JP)
Title: Modifying method of wood
Inventor: ARAKAWA TAMIO
IPC: B27K5/06
Filed: 1995-03-02
Abstract: PURPOSE: To especially shorten compression time and consequently enhance economical efficiency and contrive to improve the quality of a product by a method wherein wood under softened state is compressed so as to squeeze out free water and then dried at a predetermined temperature or below in order to bring its moisture content within the predetermined range and, after that, shaped again with pressure in a mold under softened state. CONSTITUTION: Wood under softened state is compressed so as to squeeze out free water and then released from pressure and dried at a temperature of 160 deg.C or below in order to bring its moisture content within the domain ranging from 10 to 30wt.%. Then, the wood is shaped again with pressure in a mold under softened state so as to apply modification treatment to the wood. As for the wood, which is once compressed and then from which pressure is released, its volume is restored nearly to the initial volume. However, due to the forced dehydration by compression, the partition walls in tracheids arranged parallel in the axial direction of the wood are distructed, resulting in facilitating the mass transfer in the direction of the tracheids and realizing, for example, uniform drying in a short time.  In addition, the wood, which is once compressed and thermally softened by controlling regain, can be re- compressed at high speed, resulting in allowing to execute the consolidation of the wood very efficiently.
Patent JP-S60214568-A (JP)
Title: Manufacture of semiconductor device
Inventor: ENDOU SHIGEKAZU
IPC: H01L29/423
Filed: 1984-04-10
Abstract: PURPOSE:To lower the resistance of a gate electrode and to reduce the effect of the so called hot electron effect by a method wherein the shape of the gate electrode and the source and drain of an MOS type field-effect semiconductor device is improved. CONSTITUTION:Molybdenum 4a of 100nm or thereabout is formed by performing a sputtering method, and a polycrystalline Si 4b of 200nm or thereabout is formed by performing a vapor-phase chemical growing method. Then, a work is performed on a polycrystalline Si 4 by performing an etching method using a photoresist 5 as a mask so that a gate electrode 6a will be obtained. Subsequently, another work is performed on the molybdenum 4a using an etching method for the purpose of obtaining a gate electrode 6b. Then, after the photoresist has been removed, arsenic ions 7 are formed into a source 8 and a drain 19 by performing an ion-implanting method. As the lower part of the gate electrode is formed by molybdenum, the resistance of the gate electrode can be reduced.
Patent JP-S59195741-A (JP)
Title: Shifter circuit
Inventor: NAKAJIMA YOSHIHIRO
IPC: G06F7/76
Filed: 1983-04-22
Abstract: PURPOSE:To make the shift operation in both of right and left directions possible by shifting data, which is selected by a selector, to the left in a shifter by a shift quantity generated in a decoder. CONSTITUTION:A selector 3 selects one of given data to be shifted and data, which is formed by arranging data of the first bit of said data to be shifted in all bits from the first bit to the n-th bit and arranging data of the second bit - the n-th bit of said data to be shifted in the (n+1)th bit - the (2n-1)th bit, by a left/right shift indicating signal 8. A decoder 4 generates a given shift quantity or the difference between a maximum shift quantity and the given shift quantity by a shift quantity indicating signal 11 and the left/right shift indicating signal 8. A shifter 5 shifts data, which is selected by the selector 3, to the left.
Patent JP-H07198917-A (JP)
Title: Preparation of reflector or mirror and reflector
Inventor: PAPENBURG ULRICH
IPC: G02B5/08
Filed: 1993-03-05
Abstract: PURPOSE: To easily manufacture a reflector or a mirror whose mechanical characteristics and thermal characteristics are improved. CONSTITUTION: A metallic silicon with sufficient thickness is fused to a CFC or CMC substrate preform structure having the size of a component to be manufactured by a thermal processing, especially, the thermal processing under vacuum or protecting gas in a temperature ranging from 1300 to 1600 deg.C for forming a light reflecting or mirror structure. The reflecting or mirror structure can be directly formed by this method. When the silicon is formed as the form of a wafer connected with the substrate form by one layer of a fused eutectic body using non-ferrous metal, the operation can be attained in a temperature ranging from 300-600 deg.C. The non-ferrous metal is preferably gold.