baber/WOPTO huggingface dataset:
Patent JP-S60149410-A (JP)
Title: Automatic prepreg peeling machine
Inventor: MORI HIROYUKI
IPC: B29C31/08
Filed: 1984-01-13
Abstract: PURPOSE:To mechanize prepreg supplying operation by a method wherein a click is inserted into the lower surface of one end of a set of prepreg to raise it and a slide click is let to travel along the lower surface of the prepreg to raise the prepreg. CONSTITUTION:The end of an inserting click 2 is inserted into the lower surface of the rear end of a prepreg 1 to raise a little the rear end of the prepreg 1 and the inserting click 2 is lifted to raise the rear end part of the prepreg largely. The slide click 5 is let to travel from the rear end of the prepreg 1 to the front end along the lower surface of the prepreg to peel a set of prepreg 1 from the prepreg 1 put under said prepreg all over the length and to lift it.
Patent JP-S58132499-A (JP)
Inventor: CHIYAARUSU GEERAADASU REGAAZU
IPC: B26F1/36
Filed: 1983-01-13
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-S60149774-A (JP)
Title: Production of cathode for thermionic generating element
Inventor: KAYANE MIHARU
IPC: H01J45/00
Filed: 1984-01-13
Abstract: PURPOSE:To manufacture a titled cathode at a low cost with a metallic film for the cathode of a thermionic generating element by forming the effective part contributing to electric generation of a metal having a large work function and forming the other part of an inexpensive metal having a small specific gravity. CONSTITUTION:A cylindrical base body 12 closed at one end to a semispherical shape is formed of graphite and a protective film 14 is formed of silicon carbide on the outside circumference of the body 12. A metallic film 13 of a cathode body is formed on the inside surface to constitute a cathode 11. The formation of the film 13 is accomplished by forming a film 13a of a metal having a large work function (tungsten) on the inside surface of the head part of the body 12 and the region adjacent to said head part by using a CVD method while cooling the straight part of said body, then forming a film 13b of the 2nd metal (molybdenum) by a CVD method on the inside surface of the straight part while cooling the head part. The cathode 11 of the thermionic generating element is thus nexpensively produced.
Patent JP-H07209314-A (JP)
Title: Production of rotor for rotation speed sensor and rotor for rotation speed sensor
Inventor: NOGUCHI NOBORU
IPC: G01P3/488
Filed: 1994-01-21
Abstract: PURPOSE:To improve pitch accuracy and workability with regard to a production method of rotor for rotation speed sensor and a rotor for rotation speed sensor. CONSTITUTION:A ladder-shaped member 16 consisting of windows 12 and columns 14 is manufarcured by a press in a process for forming a ladder-shaped member. The member 16 is made circular and both end parts 16A and 16B in the lengthwise direction of the member 16 are connected with each other in order to form a connecting part 18, and the part 18 is welded. Then, the part 18 is pressed vertically in an adjusting process so as to extend it in the length-wise direction thereof, and a dimension L1 in the lengthwise direction of the window 12 of the part 18 is made to coincide with a dimension L2 of the other window 12, thereby completing a rotor 10 for rotation speed sensor.
Patent JP-H03209618-A (JP)
Title: Supporting body for ferromagnetic metallic thin film
Inventor: TANAKA KAZUNORI
IPC: B32B27/00
Filed: 1990-01-12
Abstract: PURPOSE:To obtain the ferromagnetic metallic thin film supporting body excellent in an electromagnetic conversion characteristic and a handling characteristic by specifying the range of the average height of projections formed on a face which does not come into contact with the ferromagnetic metal of a biaxial orientation film. CONSTITUTION:The ferromagnetic metallic thin film supporting body is the biaxial orientation film consisting of thermoplastic resin and inactive grains A contained in the resin as main components. Surface projections consisting of the grains A contained in the resin as nucleuses are formed on the face not contacted with the thin film, i.e. a traveling face. The average height of the surface projections is 1/4 or more the average grain size of the grains A. The preferable value of the average height is >=1/3.5 and the more preferable value is >=1/3. The average height <1/4 is not preferable because a film having both the output and handling characteristics can not be obtained.
Patent JP-S63173090-A (JP)
Title: Hologram
Inventor: ISHIZUKA TAKESHI
IPC: G03H1/02
Filed: 1987-01-13
Abstract: PURPOSE:To prevent exfoliation by forming a plastic hologram recording material on a glass surface subjected to a surface treatment by an amphiphatic compd. having affinity to both of glass and plastic hologram recording material. CONSTITUTION:A photosensitive film is formed on the glass substrate subjected to the surface treatment by a silane coupling agent which is the amphiphatic compd. having the affinity to both of the glass substrate and the carbazole plastic. Namely, the alkoxy group existing at one end of the silane coupling agent is hydrolyzed by the moisture in the air or the moisture adsorbed on the glass surface to form a silanol group which has the bondability to the glass substrate consisting of an inorg. material such as silica. The amino group, epoxy group, vinyl group or methacrylic group or the like Y existing at the other end has the bondability to the carbazole plastic. The adhesiveness between the glass substrate and the hologram film is thereby enhanced and the exfoliation of even the hologram of a thick film is prevented.
Patent JP-S62162519-A (JP)
Title: Fiber reinforced structure and its manufacture
Inventor: MORII AKIRA
IPC: B29L31/06
Filed: 1986-01-13
Abstract: PURPOSE:To obtain a structure which is superior in crushing strength, buckling strength and torsional characteristics, by a method wherein a composite material having a kind of synthetic resin and/or rubber for its matrix and an inorganic or organic or metallic fiber for its reinforcement material and that having an alumina fiber for its reinforcement material are unified through lamination under specific terms. CONSTITUTION:A composite material is a cylindrical or tubular structure having at least a kind of fiber out of an organic, inorganic and metallic fibers for its reinforcement material and synthetic resin and/or rubber for its matrix and containing the fiber, whose fiber stretching angle is 0-20 deg. to its longitudinal direction, at least 50 capacity %. A composite material is obtained separately from the above one by possessing an alumina matter fiber, which possesses ingredients of more than 72wt% Al2O3 and less than 28wt% SiO2 and does not show substantially reflection of alpha-Al2O3 at X-raylike structure, for its reinforcement material and arranging the alumina fiber at a fiber stretching angle of 20-90 deg. to a longitudinal direction of the structure on the inside to a longitudinal direction of the structure on the inside and/or outside of the structural member. The above materials are unified through lamination. Various products superior in strength can be obtained by a method like this.
Patent JP-S60151482-A (JP)
Title: Pressure type opening and closing valve
Inventor: SATOU KATSUICHI
IPC: F16K31/126
Filed: 1984-01-18
Abstract: PURPOSE:To reduce the number of parts by a method wherein a body is formed integrally by press drawing, communicating holes are provided on the body, joint pipes are connected to respective communicating holes and a seat unit for a ball valve is formed on the opening of one of the joint pipes. CONSTITUTION:The body 11 of stainless steel is formed by press drawing, is formed with a stepped section 11a and a guide section 11b and is provided with the communicating holes 11c, 11d. The joint pipe 12 is connected to the communicating hole 11c, the seat unit 12a is formed on the opening of the pipe and the joint pipes are made of copper. The other joint pipe 13 is connected to the communicating hole 11d. According to this constitution, the body may be integrated and miniaturized while the numbers of the parts and connecting places may be reduced.
Patent JP-H08192783-A (JP)
Title: Headlight support structure in motocycle and motor tricycle
Inventor: SUEDA KENICHI
IPC: B60Q/
Filed: 1995-01-18
Abstract: PURPOSE: To simultaneously adjust the optical axes of a pair of left and right headlights of a motorcycle and a motor tricycle in the vertical direction. CONSTITUTION: A headlight holding member 14 is fixed by plural bolts 24 to a rear surface of an upper cowl 7 so as to face the rear side of a headlight installing opening part 71 formed in the upper cowl 7. Upper parts of headlights 10 are respectively pivoted on upper walls of left and right headlight housing parts 15 of the headlight holding member 14, and lower parts of the left and right headlights 10 are fixed by a bolt 25 to both left and right ends of an optical axis adjusting stay 22. When a central part of the optical axis adjusting stay 22 is fixed by a bolt 27 to the headlight holding member 14, its fixing position is longitudinally adjusted, and the left and right headlights 10 are vertically swung, and the vertical direction of the left and right optical axes can be simultaneously adjusted.
Patent JP-H07209747-A (JP)
Title: Washing device for sheet-like body
Inventor: WATANABE YUTAKA
IPC: G03B21/132
Filed: 1994-01-24
Abstract: PURPOSE:To obtain a washing body for sheet-like bodies capable of reducing its cost and simplifying the device by constituting the device in such a manner that the sheet-like bodies are washed by a washing screw body within a washing tank. CONSTITUTION:A pipe 6 is connected at one end in an upstream direction of water flow to a drain port 31 and is connected at the other end to a water feed-port 3d. The water flow circulates in a closed loop. A filter 5 is installed in mid-way of the circulating route so that carbon is removed to purify the water there. The characters, etc., on the surface of an OHP sheet 1 are erased when this OHP sheet 1 is set in a prescribed position and the washing screw body 2 is rotated by a motor. On the other hand, the water flow is generated in an arrow B direction and, therefore, the sewage contg. the carbon is led through the drain port 31 to the filter 5. The sewage is subjected to a washing effect in the filter and is taken out of the water feed port 3d again into the washing tank 3.
Patent JP-H08141509-A (JP)
Title: Air flow type classifying apparatus and preparation of toner
Inventor: MITSUMURA SATOSHI
IPC: G03G9/087
Filed: 1995-01-18
Abstract: PURPOSE: To provide an air flow type classifying apparatus which gives an accurate classifying point, makes more highly accurate classification possible and can produce efficiently a powder with a precise particle size distribution and a method for preparing a toner by using the air flow type classifying apparatus. CONSTITUTION: An air flow type classifying apparatus for classifying a powdery raw material fed from a raw material feeding nozzle into at least a coarse powder group, an intermediate powder group and a fine powder group based on a Coanda effect in a classifying region formed at least of a Coanda block and a plurality of classification edges 17 and 18, is provided and the air flow type classifying apparatus wherein the installed positions of classification edge blocks 24 and 25 providing classification edges 17 and 18 can be changed so as to change the shape of the classifying region, is provided.
Patent JP-H07212077-A (JP)
Title: Hybrid integrated circuit device
Inventor: KANETANI KATAHITO
IPC: H05K1/02
Filed: 1994-01-24
Abstract: PURPOSE:To absorb noise and to prevent interference with a second circuit block by providing a conductive path near a second circuit between a first circuit to become a noise generation source and the second circuit to become a noise receiving side, and electrically connecting a plurality of loops of metal wire to the path. CONSTITUTION:A block of a first circuit 17 is formed at the left side of a conductive path 16 as a boundary, an electric circuit element for generating noise is assembled, and noise is emitted externally from the element, the path. A block of a second circuit 18 is formed at a right side to easily cause a circuit error operation upon receiving of the noise and to originally need its shield. Metal wire 19 bonded on the path 16 formed between the circuits 17 and 18 are formed in a circular arc smaller than 1/2 of a wavelength of the noise arriving thereat and a circle having a diameter smaller than the 1/2, thereby absorbing the noise larger than the wavelength.
Patent JP-H01217092-A (JP)
Title: Foam like pressure-sensitive adhesive tape
Inventor: JIYOOJI FURANSHISU BESURII
IPC: C09J7/38
Filed: 1989-01-12
Abstract: PURPOSE: To produce the tape that exhibits a sufficiently blacky or colored external appearance and manufactured easily and economically and that has a flexible carrier supporting a pressure-sensing adhesive layer including a layer where pigment coated micro bubbles are dispersed.  
     CONSTITUTION: The tape has a flexible support carrier supporting pressure- sensing adhesive layers on which pigment micro particles with a mean particle size smaller than a mean size of micro bubbles by 1/100 or less are coated and including at least one layer on which micro bubbles with a mean diameter of 5-200 μm are dispersed. A copolymer of copolymeric monomers containing polar groups of an acrylic acid ester and an acrylic acid, etc., of about 1-14C non-tertiary alcohol is most preferably used for a pressure-sensitive adhesive. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S59132836-A (JP)
Inventor: NISHIO HIROSHI
IPC: A01K89/02
Filed: 1983-01-19
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-2000208855-A (JP)
Title: Method and device for mounting optical semiconductor element
Inventor: MOGI TOSHIYUKI
IPC: H01S5/022
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting on a base substrate with high precision without being influenced by a melting condition of solder by melting solder under a condition where an optical semiconductor element is held with a chuck. SOLUTION: An optical semiconductor element 1 is positioned over a base substrate 3 and solder 2, and the optical semiconductor element 1 is applied as load, to an optical semiconductor element chuck 14 holding the optical semiconductor element 1, pressed against the base substrate 3 with uniform load with the solder 2 in between. Light is projected as heating light from a heating emission lens 31 provided below the base substrate 3, and transmitted through a base heating aperture 23 formed of quartz glass and a base absorption part 21, and supplied to the base substrate 3, to melt solder 2. As a result, a method for mounting onto the base substrate 3 with high precision without being influenced by a melting condition of the solder 2 is provided.
Patent JP-H0987541-A (JP)
Title: Carbon black and its production
Inventor: KANAMARU SHINICHI
IPC: C09C1/50
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a carbon black specified in a specific surface area, an oil absorption, a surface roughness and an ash content and having a high degree of blackness and excellent dispersibility and to produce the same by operating an oil furnace under specified conditions. SOLUTION: This carbon black has a high degree of blackness and good millability with and dispersibility in e.g. a resin and having the following physical properties: SN2 of 180-250m<2> /g, DBP of 55-80ml/100g, CrDBP of 45-65ml/100g, and ash content of 1.2 or below. This carbon black having the above physical properties is obtained by operating an oil furnace comprising the first reaction zone where a fuel is burnt with air and oxygen, the second reaction zone where the hydrocarbon feedstock is subjected to a carbon formation reaction and the third reaction zone where the reaction mixture is quenched under such conditions that the combustion reaction of the oxygen in the gas from the first reaction zone with the hydrocarbon fed to the second reaction zone is performed to such an extent that the rate of the reaction C+O2 → CO2 is 0-30%,  and that of the reaction C+1/2O2 → CO is 70-100%, and the residence time to the position of spraying for reaction stop is 10-20 milliseconds.
Patent JP-H06216599-A (JP)
Title: Lead rise detection
Inventor: TAKAHASHI MASARU
IPC: G06T1/00
Filed: 1993-01-18
Abstract: PURPOSE:To detect the amount of displacement of a lead constantly and properly regardless of the inclination of electronic components. CONSTITUTION:A straight line y connecting first measurement data 24-23 and final measurement data 24-31 is drawn for each one side of electronic component, the right-angle distance to each measurement data is used as the amount of first displacement of each measurement data, and then one with the maximum absolute value is judged to be the measured amount of displacement if the amount of displacement is all zero or a positive value or zero or a negative value. When the amount of first displacement is dispersed to zero and positive and negative values, the measurement data 24-30 whose amount of displacement is negative and the absolute value is the maximum and then the measurement data 24-28 whose absolute value is large are extracted, a straight line y2 passing two points is drawing. On the other hand, when the amount of displacement is dispersed to zero and positive and negative values as the amount of second displacement, the measurement data 24-30 and the measurement data 24-23 are extracted, a straight line y3 is drawn, and the amount of third displacement is obtained, thus judging one with the maximum amount of third displacement to be the measured amount of displacement.
Patent JP-S5597738-A (JP)
Title: Long-period press preventive unit for press-to-talk radio communication
Inventor: KAWAI TSUTOMU
IPC: H04B1/04
Filed: 1979-01-22
Abstract: PURPOSE:To prevent long-time continuous transmission by charging a capacitor during transmission and then by cutting off the transmission when a fixed voltage is detected. CONSTITUTION:Capacitor C of detection circuit 1 is discharged by resistance R2 to zero volt all the time. With press-to-talk switch SW ON here, capacitor C is charged by the output of inverter circuit 10. Since the circuit composed of resistance R2 is long in time constant, a voltage across capacitor C rises according to time and when the across voltage of capacitor C exceeds Es for a long period, start circuit 3 is actuated to hold Q' of set flip-flop to ''L'', so that AND circuit 5 will turn OFF transistors TR. Namely, transmission is cut off under the control of transistor TR.
Patent JP-S58123023-A (JP)
Title: Combustion device
Inventor: YAMAMOTO KATSUHIKO
IPC: F23L17/16
Filed: 1982-01-18
Abstract: PURPOSE:To obtain high power generation efficiencies by providing a heating system in which the tip of a thermal power generation element is positioned between inner and outer flame cylinders and heating is performed in a combustion device in which the thermal power generation element is heated by a burner and air blower, etc., are heated by the electromotive force being generated. CONSTITUTION:In a combustion device suitable for indoor open type heaters, an inner flame cylinder 8, an outer flame cylinder 13, and an outer cylinder 15, having large numbers of small holes 9 and 14, are concentrically provided, and a combustion chamber is formed between the inner and outer flame cylinders 8 and 13. A wick 19 to be guided vertically between guide cylinders 20 and 21 is provided in such a way as to position it inside the combustion chamber. In this case, a thermal power generation element unit 4 utilizing Seebeck effect if provided in such a way as to position its tip inside the combustion chamber in which blue primary combustion flames 16 and 17 are formed. By this, the thermal power generation element is always heated directly by flames, stable electromotive forces are generated, an an air blower (not illustrated) is driven by the electromotive forces.
Patent JP-S60151679-A (JP)
Title: Display device for amount of fixing oil
Inventor: SEKIYA TADAYUKI
IPC: G01F23/292
Filed: 1984-01-19
Abstract: PURPOSE:To display the remaining amount of fixing liquid accurately by putting the colored fixing liquid in a transparent fixing liquid container, setting a white electric lamp opposite to one flank of the container and one end part of an optical fiber at the other side, and arranging the other end of the optical fiber at a display part. CONSTITUTION:The colored fixing liquid 9 is poured in the transparent fixing liquid container 1. The white electric lamp 2 is provided facing one flank of the container 1, and one end part 3a of the optical fiber 3 is set opposite the opposite side. The other end part 3b of the optical fiber 3 is arranged at the display part 5. While the level of the fixing liquid is above the end part 3a of the optical fiber, the color of the fixing liquid 9 appears at the display part 5, but when it falls below it, white color appears at the display part 5. Consequently, the remaining amount of the fixing liquid is displayed with simple constitution and supplementing operation is rationalized.
Patent JP-S63175233-A (JP)
Title: Tracking error detector
Inventor: OHASHI KAZUHITO
IPC: G11B7/09
Filed: 1987-01-14
Abstract: PURPOSE:To ensure a stable automatic tracking servo action by using the output of an adder which adds all outputs of an amplifier that amplifies the output of a subtractor with an optional amplification factor as a tracking error signal. CONSTITUTION:A light detector consists of the photodetectors 7c-7f set in parallel to an information track with the same level of photodetecting sensitivity. The difference (E-D) between the detection outputs E and D of both photodetectors 7e and 7d is obtained by a subtractor 501. At the same time, the difference (F-C) between the detection outputs F and C of both photodetector 7f and 7c is obtained by a subtractor 502. This difference (F-C) is amplified double by an amplifier 503. Then an adder 504 adds the values (E-D) and 2(F-C) together and this added value (E-D)+2(F-C) is used as a tracking error signal. Thus a stable automatic tracking servo action is realized against the external impacts, etc.
Patent JP-2000204679-A (JP)
Title: Joint device
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a joint device being structurally simple, providing sufficient strength, and absorbing the shaking, if any, of right and left buildings in longitudinal and horizontal directions, so that the buildings can be restored to their original condition without damage. SOLUTION: This device includes a pair of guide rails 6 provided generally horizontally on the joint 2 side right and left skeletons 5 of right and left buildings 3 constructed via the joint 2, and at least two or more sliding support bars 7 each disposed in a tilted condition in which both ends thereof slide along the pair of guide rails 6. The device also includes a support bar 9 pivotably supported against the at least two or more sliding support bars 7 by means of pivotal support pins 8, and a joint plate 11 mounted on the support bar 9 with both ends of the joint plate 11 covering the joint side right and left skeletons.