baber/WOPTO huggingface dataset:
Patent JP-H04224681-A (JP)
Title: Plasma cvd method for forming dielectric and/or metal coating system on internal surface and/or external surface of almost dome-shaped substrate
Inventor: HAINTSUUBUERUNERU ETSUKORUN
IPC: C03C17/245
Filed: 1991-03-15
Abstract: PURPOSE: To form coating layers of dielectric substances or metals by a plasma CVD method on dome-like curved surfaces by arranging objects to be plated which have the dome-like curved surfaces into a vacuum vessel and forming plasma between both while supplying reactive gases from displacement bodies corresponding to plating surfaces.  
     CONSTITUTION: The dome-like objects 1 as the objects to be plated are arranged in the recessed parts 4 of a base plate 2 of the vacuum vessel 3 and the displacement bodies 6 consisting of metals, ceramics, etc., are arranged to face the same. The spacings between the displacement bodies 6 and the dome-like objects 1 are set at 2 to 20 mm. While the reactive gases heated to 200°C through reactive gas passages 9 disposed at the displacement bodies 6 are supplied, voltage is impressed between the base plate 2 and the cover plate 5 of the vessel 3 to form the plasma between in the cavities 8 between the dome-like objects 1 and the displacement bodies 6. The opposite films consisting of the dielectric substances or metals are formed by cracking of the reactive gases on the inside surfaces 7 of the dome-like objects 1 by the plasma CVD method. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H11269539-A (JP)
Title: Manufacture of austenitic stainless steel sheet excellent in descaling property
Inventor: FURUSAWA HIDEYA
IPC: C21D9/46
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a descaling technique capable of always completing descaling independently of fluctuations in pickling conditions by controlling annealing conditions in the continuous annealing and pickling stage of an austenitic stainless steel sheet. SOLUTION: At the time of continuously annealing an austenitic stainless steel sheet, the thickness of the scale formed at the time of annealing is estimated on the basis of annealing conditions and the annealing conditions are modified so that a scale thickness capable of facilitating scale removal at pickling is obtained. At the time of this modification, it is preferable, for example, that the scale thickness capable of facilitating scale removal at pickling is set at <=0.157 μm or >=0.25 μm.
Patent JP-S63241907-A (JP)
Title: Gas-insulated transformer
Inventor: TANAKA AKIRA
IPC: H01F27/20
Filed: 1987-03-30
Abstract: PURPOSE:To obtain sufficient insulation strength and to satisfy conditions of transportation limitation sufficiently by externally projecting the wall of a tank facing to the periphery of windings in a gas-insulated transformer. CONSTITUTION:A cylindrical tank 1a covers an iron core 2 sufficiently. A projection 5 which has a required insulation distance (a) and a nearly semicircular section is externally projected from the tank 1a corresponding to the four corners of the upper and the lower peripheries of a winding 3. Then, the insulation distance between the winding 3 and the tank 1a is kept sufficiently and the total tank 1a is contained within the dimensions of the limitation for transportation. This enables obtaining sufficient insulation strength and the conditions of transportation limitation can be sufficiently satisfied.
Patent JP-H01249650-A (JP)
Title: Binder composition for injection molding
Inventor: MAEDA KATSUHIRO
IPC: C04B35/632
Filed: 1988-03-30
Abstract: PURPOSE:To improve both the fluidity of molding material and the degreasing properties of a molded form by adding fatty acid amide or alkyl urea into a binder for injection-molding fine ceramic. CONSTITUTION:In a binder composition for injection molding which is mixed with fine ceramic powder (e.g., compounding powder of fine ceramic such as Si3N4, SiC, Al2O3 and ZrO2) to be injection-molded, fatty acid amide (e.g., bisamide shown in a formula I) or alkyl urea (e.g., alkyl urea shown in a formula II) is added. By the above-mentioned method, both the fluidity of molding material and the degreasing properties of the molded form can be improved even in the existence of a dispersant, a lubricant and organic acid incorporated as a solvent. As a result, the yield is remarkably improved and the quality of a fine ceramic product can be improved.
Patent JP-H11271328-A (JP)
Title: Liquid level detection device
Inventor: MATSUSHITA ATSUSHI
IPC: G01N35/10
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detection method for performing a series of dispensing operations within one period of analysis without affecting succeeding analysis procedures even if a liquid level is erroneously detected due to external noise, static electricity, bubbles, or the like. SOLUTION: A liquid level detection device is provided with a probe 1 that detects the contact with a liquid 20 in a container 4 and at the same time is used for suction, a drive means 3 for driving the probe and moving it to a desired position, a liquid level detection circuit 5 that detects that the probe 1 has touched the liquid according to a contact signal and detects that the probe 1 has been separated from the liquid according to a separation signal, and a judgment means 6 for judging whether the separation signal has been detected or not before the liquid is sucked or the like after lowering the probe 1 into the container and detecting the contact signal.  When the judgment means 6 recognizes that the liquid level detection circuit 5 detects the contact signal and that the separation signal has been detected by the liquid detection circuit 5 before a suction operation even while the probe 1 is at halt, the probe 1 is driven again and a true liquid level is detected.
Patent JP-H10330706-A (JP)
Title: Film for thermocompressive print laminate and print laminate
Inventor: ENAMI YOSHIAKI
IPC: C09J7/02
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a film improved in peeling resistance after print lamination and gloss by laminating a polypropylene resin layer made from a low-melting polypropylene resin with a specified ethylene/methacrylate copolymer resin layer and an ethylene/vinyl acetate resin layer. SOLUTION: A layer 3 made of a low-melting polypropylene having a melting point of 105-155 deg.C and having a thickness of 0.5-10 ×m, desirably 1-5 μm is laminated on one surface of a layer 2 made of a polypropylene resin having an isotacticity index of 90-99% and an intrinsic viscosity of 1.0-4.0 dl/g and having a thickness of 10-30 μm. Next, a layer 4 made of an ethylene/ methyacrylate copolymer having a methacrylate content of 5-35 wt.% and having a thickness of 1-10 μm and a layer 5 made of an ethylene/vinyl acetate copolymer resin having a vinyl acetate content of 10-30 wt.% and having a thickness of 4-24 μm are laminated with each other to obtain an adhesive resin layer having a thickness of 5-25 μm. The adhesive resin layer is laminated with the above low-melting polypropylene resin layer 2.
Patent JP-S60216943-A (JP)
Title: Manufacture of multiple v-groove pulley
Inventor: YAMAZAKI MASANOBU
IPC: B21H1/02
Filed: 1984-04-13
Abstract: PURPOSE:To manufacture a multiple V-groove pulley having a dimensionally accurate V-groove part by slotting the outer peripheral side-face of a discoidal blank material into a V-shaped cross section by a slotting roll while forming the V-shaped cross section into a stepped shape toward the deepest part. CONSTITUTION:By a slotting roll 4, having a multistep chevron-shaped forming face 4a for forming the outer peripheral side-face of a discoidal blank material Q; a V-shaped slot groove S11, having a stepped cross section toward the deepest part, is formed in the outer peripheral side-face of material Q while compressing the material Q in its diametral direction and increasing its thickness. This slot groove S11 contains plane parts F parallel to the center line of material Q, and each plane part F is made to correspond to each crest part (m1) of a preforming roll 22, and also the quantity of blank material Q partitioned by the center line of each plane part F is set so as to make it equal to the quantity of each interroot blank material of a final product. Next, after expanding said slot groove S11 into a trapezoidal cross-sectional shape and forming it into a V- groove part S22 of wave-shaped face W, a multiple V-groove part S33 is formed by a forming roll 33 to obtain a multiple V-groove pulley.
Patent JP-S62231673-A (JP)
Inventor: NAGASE TOSHIO
IPC: A61M5/14
Filed: 1986-03-31
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-S57933-A (JP)
Title: Antiskid braking controller
Inventor: INOUE HIDEHIKO
IPC: B60T8/88
Filed: 1980-06-03
Abstract: PURPOSE: To improve the performance of an antiskid braking device by controlling the braking with a subcircuit in case the main circuit fail with main and subcontrol circuits particularly for the controller of a motor cycle.  
     CONSTITUTION: Based on a signal from a wheel velocity detector 23, a main contol circuit 21 and a sub control circuit 22 are actuated to output an inlet solenoid operation signal inV and an outlet signal outV respectively. These signals drive an inlet solenoid 14f and an outlet solenoid 18f through AND circuits 24W27 or OR circuits 30 and 31. Each signal is inputted into NAND circuits 43 and 44 through or else circuits 38 and 39. In case the main control circuit 21 fail, a signal is sent to a switching NOR circuit 29. The circuit 29 changes the action of the AND circuits 24W27 with an inversion circuit 28 whereby the signal of the subcontrol circuit is used for the braking control. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S562208-A (JP)
Title: Heater unit structure for car air conditioner
Inventor: ABEYAMA TAKESHI
IPC: B60H1/00
Filed: 1979-06-15
Abstract: PURPOSE:To improve the hot air and cool air mixing property of the subject device by amalgamating the hot air which has passed through a heater core and the cool air which has bypassed the heater core in a substantially rectangular direction or a substantially facing direction, and thereafter leading the air thus amalgamated in a direction substantially rectangular to the flow direction of the hot air and cool air. CONSTITUTION:An air mixing door 2 controlling the quantity of air passing  through a heater core 1 is fitted so that its free end side is directed toward a cool air inlet port 19. A cool air passageway 3 is formed between the upper wall 21 of a casing 18 so that the cool air entering through the air inlet port 19 and bypassing the heater core 1 comes into collosion with a side wall 20. Further, a hot air passageway 4 is formed so that the hot air which has passed through the heater core 1 rises from a bottom wall 22 along the side wall 20. Both passageways 3 and 4 are mutually amalgamated in the rectangular direction, an exhaust port 6 is opened at a rear wall 23 of a mixing chamber 5 at the amalgamated position, and air of a suitable temperature after the mixing is arranged to be exhausted in a direction rectangular to the flow direction of cool air and hot air. Further, a triangular baffle board 8 is provided in the exhaust port 6.
Patent JP-S5412224-A (JP)
Title: Control system for carriage return of printer
Inventor: OOSAWA MASAAKI
IPC: H04L17/16
Filed: 1977-06-22
Abstract: PURPOSE: To control the CR operation reliably, by storing a carriage return(CR) time if known at the position of a print head in a P-ROM and by counting the CR time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53154-A (JP)
Title: Dynamic displacement meter
Inventor: SAHO KAZUO
IPC: G01B7/16
Filed: 1976-06-23
Abstract: PURPOSE: To make the measurement of a dynamic deformation of which frequency is relatively large and has a linear relationship up to the largr deformation with high output possible, by means of using a coil spring on which a strain gauge is pasted thereby facilitating its preparation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62230598-A (JP)
Inventor: OHASHI SABURO
IPC: B66F9/08
Filed: 1986-03-31
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-S59201179-A (JP)
Title: Microscanner
Inventor: IKEDA HIROKI
IPC: G06K9/22
Filed: 1983-04-28
Abstract: PURPOSE:To miniaturize a microscanner and to improve both linearity and constant speed performance of a scanner part using a scan guide and a driving motor and at the same time to improve the operability by using an optical fiber array to an optical system. CONSTITUTION:A microscanner is provided with a solid-state image sensor set along a scan guide 2 and a scanner part 2 consisting of an optical system containing a Selfoc lens array and an illumination part. Furthermore a scan driving system 3 which contains a motor, a wire, a pulley, etc. and drives the part 2 is added together with a drive switch 4 which controls the system 3, and a read processor 5 which controls the part 2 and the system 3 and processes the picture information read by the part 2 along with the scan control of the part 2. The light 21 given from illumination system of the part 2 is irradiated to an orginal 22 as well as to a timing mark 23 put on a marking scale provided to a scan guide 1 and then made incident to a one-dimensional solid-state image sensor 25 via an optical fiber lens array 24. In such constitution, a microscanner is miniaturized.
Patent JP-S55166535-A (JP)
Title: Brake for rotary machine
Inventor: HASHIMOTO ISAMU
IPC: F16D65/56
Filed: 1979-06-14
Abstract: PURPOSE: To ensure smooth actuation and secure at all times by a constitution wherein a fixed core and a moving core of an electromagnet are kept apart constant by rotating a clearance adjusting fitting by a torsion spring depending an to the wear of a friction plate.  
     CONSTITUTION: Friction plates 4, 5 are supported with a boss 8 fixed on one end of a rotary shaft 2 so as to slide only axially; the friction plate 5 is put between an intermediate plate 6 and a braking plate 11 and the friction plate 4 between a bracket 1 and the intermediate plate 6, and a positioning fitting 13 pushed to a fixed core side 31 with a positioning spring 25 is provided between a fitting 12 for mounting a core movable by an electromagnet 12 and the braking plate 11. Then, clearance adjusting fittings 16, 17 are arranged on a center side of a fixed core mounting fitting 15 so as to retain a minute clearance g 2  axially to one side of a stopper fitting 18 mounted on a brake cover 19, and a torsion spring 26 is interposed between a spring shoe fitting 14 and the clearance adjusting fittings 16, 17 against the mounting fitting 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53306-A (JP)
Title: Fuel ejection system rare air combustion engine
Inventor: HORI KENJI
IPC: F02B23/08
Filed: 1976-06-25
Abstract: PURPOSE: To improve the combustion quality for mixture by seaming a suction port with a suction pipe for air supply and by installing a fuel injection nozzle at the position where fuel ejecting stream and applied jet gas are mixed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11267381-A (JP)
Title: Tape feeding device
Inventor: HONMA YOSHIAKI
IPC: D05B35/06
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To minimize the tape slacking amount by controlling the number of revolutions of a tape supply motor on the basis of the result of the detection of a rotary angle of a tension detecting arm which is rotated in accompany with the tension added to the tape such as a rubber bias tape for an underwear or the like. SOLUTION: The tape guide shafts 12, 12 comprising a pair of tape guides 14 for regulating a position in the width direction of a tape 10 in the feeding of the tape, are mounted, and the tape 10 is held between a driving roller 18 rotated by a tape supply motor 16 and an upper roller 20 to be fed. In this device, a tension detecting arm 30 for detecting the tension of the tape 10 between the tape guide shaft 12 and the driving roller 18 is mounted, and its basic part is fixed to a shaft of a potentiometer 40. The number of revolutions of the motor 16 is controlled on the basis of the rotating angle of the potentiometer 40 when the tension detecting arm 30 is oscillated in accordance with the tension of the tape, whereby the tension of the tape, that is, the slacking amount of the tape is kept in minimum.
Patent JP-S61292140-A (JP)
Inventor: WANGU ZONGU JIYUN
IPC: B05C5/00
Filed: 1986-04-01
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-H02253416-A (JP)
Title: Multiple item input display control panel
Inventor: OGAWA JIRO
IPC: H01H13/70
Filed: 1989-03-28
Abstract: PURPOSE:To prevent picture display from being hard to observe, to easily detect an operating position, and to heighten the degree of freedom of the picture display by arranging a position detecting means of analog fashion in the periphery of a display unit. CONSTITUTION:The display unit consists of a liquid crystal display or a CRT display, and is arranged at the front plane of a device main body, and the position detecting means 2 are provided at four sides in upper and lower, right and left sides of the display unit 1, and a processing means to detect the operating position in analog fashion and to judge the operation position corresponding to detected output is provided. Thereby, it is possible to prevent the picture display from being hard to observe, and since the position detecting means 2 is formed in analog fashion, the operating position can be easily changed even when the picture display is changed, which heightens the degree of freedom of the picture display.
Patent JP-H04287031-A (JP)
Title: Camera woth distance display function
Inventor: NAKAMURA TOSHIYUKI
IPC: G03B17/18
Filed: 1991-03-15
Abstract: PURPOSE:To make a direct read of a measured distance in numerical form and use a distance display part for other displays in common, and to change distance units. CONSTITUTION:This camera is equipped with a display means 110 which displays the distance measurement result of a distance measuring circuit 100 and other information, the distance measurement result outputted by the distance measuring circuit 100 when a half-push switch means 120 is turned ON is converted into distance display data and outputted to and displayed on a display means 110, and the display on the display means 110 is changed into an information display other than the distance display unless the half-push switch means 120 is ON. Further, the camera is provided with a distance unit selecting means which selects a distance unit of the distance measurement result displayed on the display means 110.
Patent JP-S59201660-A (JP)
Title: Casting method of stator frame
Inventor: HONDA HIROSHI
IPC: H02K15/14
Filed: 1983-04-27
Abstract: PURPOSE:To reduce a model cost and its managing cost by commonly using split upper and lower molds of a stator frame for the mold of a flanged stator frame, and charging a pair of cores when the frame is cast. CONSTITUTION:A core 4 and a pair of cores 5 for charging substantially lower half port of a casting mold of a pair of mounting legs are manufactured by the models of the cores. Then, upper and lower casting molds are shaped by upper and lower models 2, 3. Then, after the core 4 and the cores 5 are inserted into the lower casting mold, the upper mold is stacked on the lower mold, and the casting frame of the upper and lower molds are rigidly coupled. Then, after a material is filled and naturally cooled, the stator frame is removed from the casting frame, thereby obtaining a flanged stator frame having no mounting legs and formed with a pair of spiral seats.
Patent JP-H08273119-A (JP)
Title: Magnetic head and production of magnetic head
Inventor: IZAWA KOHEI
IPC: G11B5/31
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a magnetic head having sufficient joint strength by disposing the thin film-forming surfaces of a first magnetic core half and second magnetic core half opposite to each other and integrating and joining these surfaces via nonmagnetic material thin films and ceramics to a gap part. CONSTITUTION: This magnetic head is provided with the first magnetic core half 1a formed with magnetic metallic thin films 2, 3 and a conductive thin-film coil 6 on a ferrite substrate and the second magnetic core half 1b formed a magnetic metallic thin film 4 on a ferrite substrate. The thin film-forming surfaces of the first magnetic core half 1a and the second magnetic core half 1b are disposed to face each other and are integrated and joined by the ceramics 8 after the nonmagnetic material thin films 5 are interposed in the gap part as opposite parts. A ceramic precursor polymer which is a binder is a thermosetting type inorg. high polymer.  The injection at ordinary temp. of this polymer into the gap part is facilitated and the polymer is converted to amorphous SiO2 after baking by a heat treatment and, therefore, the first magnetic core half 1a and the second magnetic core half 1b are held and joined with sufficient strength.
Patent JP-H04290833-A (JP)
Title: Alkali fusion reaction of aromatic compound
Inventor: YANAI HIROSHI
IPC: C07D219/06
Filed: 1991-03-15
Abstract: PURPOSE:To safely obtain a high-quality melt product by subjecting an aromatic compound to alkali fusion by a common reactor industrially and economically without using a specific device while improving fluidity of melt and reducing an amount of alkali used. CONSTITUTION:In subjecting an aromatic compound such as aromatic sulfonic acid, aromatic imide or aromatic halide to alkali fusion, a high-boiling oil which comprises components in coal tar having boiling points of 200-400 deg.C or a fraction consisting essentially of the components, shows approximately at normal temperature and does not exhibit acidity, preferably a polycyclic aromatic compound, especially an alkyl-substituted naphthalene or nitrogen-containing polycyclic aromatic compound such as methylnaphthalene, quinoline, isoquinoline, quinaldine or a fraction consisting essentially of at least one of them is added to the reaction system to improve fluidity of the reaction product. Being stable, the high- boiling oil has no bad influence on the reaction and is reusable. Further this method is relatively readily continued.
Patent JP-S61234025-A (JP)
Title: Semiconductor device
Inventor: FUSE MAMORU
IPC: H01L21/02
Filed: 1985-04-10
Abstract: PURPOSE:To simply correct and to reduce a design error when developing many qualities in a master-slice or simply correcting wirings by expressing numerals, symbols and characters in a multilayer manner. CONSTITUTION:After photoetching step of through-hole step for connecting aluminum of the first layer with that of the second layer an interlayer insulating film is opened with a window by dry etching, the aluminum of the second layer is deposited. When the aluminum of the second layer is patterned in wirings by patterning, a pattern of trade name C1111 is simultaneously performed. The final aluminum pattern is formed by superposing patterns 11, 12 to become a pattern 13 of a trade name C1110. If the pattern 12 when the aluminum master-slice is altered only at the aluminum pattern of the first layer is deleted, it becomes the product with trade name C1111. Accordingly, it is not necessary to alter the mask pattern of the second layer to form the trade name of the C1110, but the second aluminum mask pattern can be commonly used for the products C1110, C1111.
Patent JP-H07285064-A (JP)
Title: Aluminous carrier plate
Inventor: YAMADA MASAHARU
IPC: B24B37/28
Filed: 1994-04-14
Abstract: PURPOSE:To provide a high quality aluminous carrier plate that is high strength and high tenacity, and less in the amount of a sintering assistant used, and besides, there is no problem in impurity contamination. CONSTITUTION:This carrier plate is formed out of a particle dispersive alumina composite material made up of dispesing a SiC minute particle of 1 to 20 volumetric percentage in an Al2O3 matrix. With this formation, an internal stress is induced by SiC minute particle dispersive effect, and thereby improvements in strength and fracture toughness are well promoted. Silicon carbide is an inactive material, so there is no problem as to impurity contamination. With this constitution, this aluminous carrier plate being high in both of durability and quality is thus secured.