baber/WOPTO huggingface dataset:
Patent JP-S6040176-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: NAKAMOTO MITSUHARU
IPC: C08F265/00
Filed: 1983-08-15
Abstract: PURPOSE:To provide the titled composition composed mainly of a vinyl polymer having halogen atom at one or both terminals, and a vinyl monomer, and capable of giving a pressure-sensitive adhesive layer having sufficiently high adhesivity and cohesivity by the irradiation of ionizing radiation at a low dose. CONSTITUTION:The objective composition is produced by compounding (A) 50-90pts.wt. of a vinyl polymer having halogen atom at one or both terminals (preferably at one terminal or both terminals) (e.g. an acrylic ester polymer having a weight-average molecular weight of 10,000-100,000 reduced to styrene) with (B) 50-10pts.wt. of a vinyl monomer (preferably acrylic ester monomer), and if necessary, adding a polymerization inhibitor, an ultraviolet sensitizer, etc. EFFECT:The composition can be applied without using a solvent.
Patent JP-S63313813-A (JP)
Title: Formation of single crystal semiconductor thin film
Inventor: KETSUSAKO MITSUNORI
IPC: H01L21/84
Filed: 1987-06-17
Abstract: PURPOSE:To make it possible to shape up a single crystallized region by introducing a growth barrier by which the formation of the intended growth region is restricted. CONSTITUTION:The crystal growth speed of a solid phase epitaxial growing method is suppressed by the elements such as C, N, O and the like. Accordingly, if the crystal growth region is defined in such a manner that the crystal growth region is surrounded by the region into which said elements are introduced, the growth of crystal stops along the impurity introduced region. To be more precise, when the impurity region 55 having an open end on an aperture part 51 is formed end a crystal growth region is prescribed, crystal is grown only in one direction vertical to the side of the aperture part in the interior of said growth region, and crystallization makes progress at high speed in the [100] direction. As a result, a single crystallized region 56, having the distance longer than that of the crystal which is isotropically grown, can be obtained. Consequently, the single crystal semiconductor having few crystal defects can be formed in a high areal efficiency, and an optional shape can be prescribed.
Patent JP-H05221721-A (JP)
Title: Manufacture of molded product from ex- panding graphite
Inventor: BURUFU FUON BOONIN
IPC: C04B35/536
Filed: 1992-05-18
Abstract: In a particularly advantageous process for the production of mouldings from expandable graphite, the expandable graphite is first converted into a pre-expanded form and the latter is compression moulded in a compression moulding apparatus at temperatures below 180 DEG  C. to give performs. Moldings are produced from these preforms by heating in moulds to temperatures above 180 DEG  C.
Patent JP-S5772867-A (JP)
Title: Liquid injecting recording apparatus
Inventor: MATSUMOTO SHIGEYUKI
IPC: B41J2/16
Filed: 1980-10-23
Abstract: PURPOSE:To realize certainty and stability from a standpoint of manufacturing by structurally providing plural electricity heat conversion elements and function elements driving the same in a surface layer of a same semiconductor substrate plate to enable certain and stable high speed recording. CONSTITUTION:A semiconductor substrate plate 115 is constituted from an electricity/heat conversion element arranged part 102, a drive circuit part 103 constituted by a function element and a grooved lid member 104. To the grooved lid member 104, grooves 106 covering each electricity/heat conversion elements 105 and a groove 107 for a common liquid chamber 107 are provided. The electricity/ heat conversion elements 105 have a heat generating resistance part 112 provided in order to act heat generated between a common electrode 9 common to said each elements and an electrode 111 connected to a connector part of a transistor 110 as the function element constituting the drive circuit part 103 on a liquid.
Patent JP-H09328784-A (JP)
Title: Hydraulic driving device
Inventor: TANAKA SOTARO
IPC: F15B11/02
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce the total extension of a hydraulic circuit including a line and a flow control selector valve formed by a hose and steel pipe in a very large hydraulic construction machine so as to reduce pressure loss of the whole. SOLUTION: Hydraulic pumps 3a, b are connected to main lines 105, 116, 107 through a delivery line 102 and a supply line 100. Flow control valves 15, 17, 19 for permitting a flow of pressure oil toward hydraulic cylinders 5-7 from the hydraulic pumps 3a, b are provided on branch parts 150A, C, E. The hydraulic tank 2 is connected to main lines 115, 106, 117 through a tank line 103 and a exhaust line 101. Flow control valves 16, 18, 20 for permitting a flow of pressure oil toward the hydraulic tank 2 from the hydraulic cylinders 5-7 and provided on the branch parts 151A, C, E. A line 104 branching from the delivery line 102 is provided with a by-path valve 21 for supplying a desired quantity of delivery oil of the hydraulic pumps 3a, b to the supply line 100 and returning the rest to the hydraulic tank 2.
Patent JP-S5851441-A (JP)
Title: Method of assembling cathode-ray tube
Inventor: MOMOI KOUICHI
IPC: H01J29/74
Filed: 1981-09-21
Abstract: PURPOSE:To easily mass-produce a cathode-ray tube by coating a joint assembled on an assembly jig with an instantaneous bonding agent, inorganic bonding agent, low melting point glass, removing the joint from the jig after the instantaneous bonding agent is cured, and making the joint adhere to the low melting point glass. CONSTITUTION:A flat type cathode-ray tube is formed by making a flat tube body 1 consist of a panel 1a, funnel 1b with a phosphor screen 2, and neck tube  1c housing an electron gun 5 and arranging a deflection means 9. Besides, when  the tube body and component parts are joined, a joint assembled on a jig is  coated with an instantaneous bonding agent that shows the adhesive force between room temperature and approximately 120 deg.C, the inorganic bonding agent  that show the adhesive force between approximately 40 to 60 deg.C and approximately 1,000 deg.C, and the low melting point glass that shows the adhesive force  between room temperature and approximately 550 deg.C, is removed from the jig  after the instantaneous bonding agent is cured, and is made to adhere to the low melting point glass. As a result, a cathode-ray tube can be mass-produced  easily using a few jigs.
Patent JP-S636045-A (JP)
Title: Glass run for vehicle
Inventor: OGUSHI YOSHIMI
IPC: C08K5/54
Filed: 1986-06-25
Abstract: PURPOSE:To provide glass run for vehicles, which has a low sliding resistance to glass, high wear resistance and excellent sealing properties, by blending a vinyl chloride resin having a high degree of polymn. with a plasticizer and a polymethylphenylsiloxane in a specified weight ratio and molding the mixture. CONSTITUTION:100pts.wt. vinyl chloride resin having an average degree of polymn. of not lower than 1,500 is mixed with at least 50pts.wt. plasticizer (e.g., dioctyl phthalate, dibutyl phthalate) and 0.1-10pts.wt. polymethylphenyl siloxane. The resulting compsn. is molded to obtain the desired glass run for vehicles. Without carrying out any after-treatment such as flocking or surface treatment, the glass run has a low sliding resistance to glass. When the glass run is fixed to the window of automobile, wind and rain can be prevented from leaking into the compartment of an automobile over a long period of time.
Patent JP-S635113-A (JP)
Title: Exhaust system for internal combustion engine
Inventor: SAGAWA MASAFUMI
IPC: F02B75/02
Filed: 1986-06-25
Abstract: PURPOSE:To enhance the output and torque of an engine in a wide range of operating region by varying the timing in at least one cylinder from that in the other cylinders, in the exhaust timing of a multiple cylinder engine. CONSTITUTION:The distance (a) between the cylinder head and the upper periphery of the exhaust port 28 in at least one cylinder out of exhaust ports 28, 30, and 32 of a two-cycle engine consisting of three cylinders is made to have a value different from the distances (b) and (c) in the other cylinders. when the distance (a) is shorter than those of the others, the maximum output in this cylinder can be obtained at the high-speed of the engine, and when the engine speed is lower than this, the maximum output can be obtained in the other cylinders. Accordingly, by setting the distances (a), (b), and (c) for respective cylinders to an appropriate length, the output and torque can be made to an optional value in a wide range of operating region of the engine.
Patent JP-H04329965-A (JP)
Title: Selective removal method of leukocyte
Inventor: WATANABE HIROYUKI
IPC: A61M1/34
Filed: 1991-05-27
Abstract: PURPOSE:To remove leukocytes and denatured blood components from a corpuscle floating liquid such as blood or humor selectively without clogging by laminating a prefilter with a specified diameter of fiber for removing denatured blood components and a specified unwoven cloth for removing leukocytes in a container having an inlet and an outlet of blood. CONSTITUTION:A filter device 1 for removing leukocytes consisting of a prefilter 6 for removing denatured blood components containing at least one kind of a fiber mass with the diameter of fiber being 3-60mum and a bulk density of 0.05-0.5g/cm<2> laminated with an unwoven cloth for removing leukocytes with the diameter of fiber being under 3mum and with the bulk density of 0.15g/cm<2> or less is used in a container 2 having an inlet 8 and an outlet 9 of blood. This device enables the treatment of blood preserved even for 3 weeks which is the longest viable term of blood, without clogging and moreover in a short time.
Patent JP-H071132-A (JP)
Title: Arc welding equipment
Inventor: YAMAMOTO MINORU
IPC: B23K9/10
Filed: 1993-06-21
Abstract: PURPOSE:To improve operability and workability by providing a switch in a remote control box or a wire feed device. CONSTITUTION:The input side of a control transformer 22 is connected to an input terminal 21, and the output side is connected to a motor driving circuit 23 and torch switch circuit 24 through the coil 1Yc of a relay 1Y. A switch 25 is arranged between one line in the motor driving circuit 23 and one line in the torch switch circuit 24, and is placed on a wire feed device 5. When the switch 25 is closed, a voltage is applied to both ends of the coil 1Yc and the contact point 1Ya is closed. A voltage is applied on both ends of a coil MXc, a contact point MXa is closed, and a welding current 1 is set in stand-by state. Then, a pilot lamp is turned on and a cooling fan Fa starts rotating.
Patent JP-H08320638-A (JP)
Title: Regenerating method for image support body and device used therefor
Inventor: TANIGAWA KIYOSHI
IPC: B41J29/26
Filed: 1995-05-24
Abstract: PURPOSE: To regenerate an image supporting body whose paper fiber surface is not exfoliated even in the case where a line drawing whose print part area is large is held and to be easier on paper by providing a roller with a contact surface consisting of a part brought into contact with a supporting and image exfoliation body and a part which is not brought into contact with it and making the area of the contact part large and small. CONSTITUTION: The supporting and image exfoliation body 7 inserted and carried from an insertion part 6 is carried while being partially brought into contact with the rotation body 9-1 in a state where it is heated and pressured after it is carried while being partially brought into contact with the roller 8-1 having the small part partially brought into contact with the body 7 in the state where it is heated and pressured. Besides, it is carried while being successively brought into partial contact with the rollers 8-2, 9-2, 9-3... having the small part partially brought into contact with the body 7 in the state where it is heated and pressured. At the final stage, it is carried to a rotation body 11 and the roller 10 whose whole surface is brought into contact with the body 7.  Thus, plain regenerated paper which is obtained by perfectly eliminating an image and on which a copying action can be executed again is obtained from a discharging part 12.
Patent JP-S5852048-A (JP)
Inventor: KUNII HISAYOSHI
IPC: B65D25/14
Filed: 1981-09-24
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-H09328534-A (JP)
Title: High-purity heat-resistant epoxy resin and molding material for electronic material
Inventor: FUJISHIRO KOICHI
IPC: H01L23/31
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a high-purity heat-resistant epoxy resin which is useful for a sealing material, a color filter material, an insulation material (e.g. an interlayer insulation film), etc., by reacting a specific bisphenolfluorene compd. with epichlorohydrin and specifying the properties of the resultant resin. SOLUTION: A bisphenolfluorene compd. represented by the formula (wherein Rm and Rn are each H or alkyl) is reacted with epichlorohydrin to give an epoxy resin having a hydrolyzable chlorine content of 500ppm or lower and/or an alkali metal content (measured by hot water extraction) of 3ppm or lower, pref. 2ppm or lower. The resin having an alkali metal content of 3ppm or lower can be produced by using a solvent mixture comprising an aliph. alcohol (e.g. n-butanol) having a b.p. of 80-160 deg.C and a liq. hydrocarbon (e.g. toluene) as the org. extractant in extracting bisphenolfluorene diglycidyl ether from a reaction product of a bisphenolfluorene compd. and epichlorohydrin with water and an org. extractant.
Patent JP-S63313105-A (JP)
Title: Image fiber
Inventor: SANADA KAZUO
IPC: G02B6/06
Filed: 1987-06-16
Abstract: PURPOSE:To obtain an image fiber having a low transmission loss by incorporating TiO2 as a dopant into glass to constitute cores and incorporating >=1,000ppm hydroxyl group therein. CONSTITUTION:A clad 1 consists of pure silica and the many cores 2... are dispersed in the clad 1. Each core is formed to about 2-4mum diameter. A jacket 3 consisting of the pure silica is provided around the clad 1 and further, a protective film 4 consisting of a modified silicone resin or the like is provided on the outside circumference thereof. The cores 2 consist of the silica glass which is added with at least TiO2 as the dopant and in which the OH group is incorporated at >=1,000ppm by weight, more preferably SiO2, TiO2, GeO2, and the melt viscosity thereof has the value of 80-120% of the melt viscosity of the pure silica. The silica glass in the range of TiO2:GeO2: SiO2=5-20:10-20:60-85 by molar ratio is thereby obtd. and the melt viscosity having the value of 80-120% of the melt viscosity of the silica is obtd.
Patent JP-H022693-A (JP)
Title: Semiconductor light receiving device
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H01L31/09
Filed: 1988-06-17
Abstract: PURPOSE:To obtain a device simple in structure which can suppress dark current low, can have internal amplification function when the need arises and can be driven by low bias voltage by a method wherein a pair of Schottky electrodes are provided on a semiconductor substrate and a specified bias voltage is applied to between the electrodes, etc. CONSTITUTION:A semiconductor substrate 1 and first and second Schottky electrodes 3a, 3b formed at a specified distance on the substrate 1 are provided, the surface of the semiconductor substrate 1 put between the first and second Schottky electrodes 3a, 3b makes a photo receiving face, and a specified bias voltage is applied to between the first and second Schottky electrodes 3a, 3b. For example, insulation films 2a, 2b are formed on an n-type GaAs substrate 1, and a pair of Schottky electrodes 3a, 3b are formed on the substrate 1. The ends of the electrodes extend onto the upper surface of the semiconductor substrate 1 to make Schottky junction, and the surface of the semiconductor substrate 1 put between both electrodes 3a, 3b makes a photo receiving face. Then a distance between both electrodes 3a, 3b is set to approx. 5mum, and bias to be applied is set to 10 to 20V.
Patent JP-H0814287-A (JP)
Title: Disc brake device
Inventor: TANAKA TOSHIO
IPC: F16D65/00
Filed: 1994-06-30
Abstract: PURPOSE:To prevent the reduction in durability of rubber in the suppression of a braking sound, and enhance the freedom in designing of a spoke. CONSTITUTION:A weight 11 is elastically supported near a brake disc mounting part 9 through a rubber 13 concentrically with a brake disc 2. The vibration of the brake disc 2 caused at braking is transmitted to the weight 11 through the rubber 13. The vibrating energy on the brake disc side is reduced by the portion of vibrating the weight 11 to suppress the braking sound. Since the constituting part for preventing the braking sound never make contact with a wire spoke, its form is never limited.
Patent JP-S5375611-A (JP)
Title: Single-track operation controlling system in use of power control
Inventor: MATSUI KAZUMI
IPC: B60M3/00
Filed: 1976-12-15
Abstract: PURPOSE: To achieve automatic control of single-track operation, by the use of feeder circuit, designed in accordance with the operation pattern determined on a desired preferential order. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6065343-A (JP)
Inventor: HERUBERUTO CHIRINSUKII
IPC: G06F12/08
Filed: 1984-07-20
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-S63315798-A (JP)
Inventor: YOSHIDA MASATOSHI
IPC: E21D11/00
Filed: 1987-06-16
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-H04349173-A (JP)
Title: Molded cylinder for repairing inside of cylindrical refractory
Inventor: KOKAKI NAOHARU
IPC: C04B35/66
Filed: 1991-05-24
Abstract: PURPOSE:To shorten the time required to allow a worked body to exhibit hardening strength by adding binders consisting of a thermosetting resin and a thermoplastic resin and/or pitch in different blending ratios to a refractory material and molding them in a cylindrical two-layered structure. CONSTITUTION:A material for an inner layer is obtd. by adding 2-10 pts.wt. thermosetting resin (B) having >=100 deg.C curing temp. and 5-15 pts.wt. thermoplastic resin which becomes plastic at 100-200 deg.C and/or pitch (C) to 100 pts.wt. refractory material (A). A material for an outer layer is obtd. by adding 0-3 pts.wt. component B and 8-20 pts.wt. component C to 100 pts.wt. component A. The resulting materials are superposed and molded into a cylinder shape to obtain a molded cylinder for repair.
Patent JP-H10321303-A (JP)
Title: Connector plug
Inventor: KONNO TAKESHI
IPC: H01R13/648
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a connector plug part which can stabilize shielding effect by a shield case which is arranged at a plug part. SOLUTION: This connector plug comprises a plug part 1a which covers a periphery of a plug mold having a plurality of contractors with a pair of shield cases 4U1 and 5L1 which are made by bending work to form 'U'-shaped members. In this case, a solder pool is formed with bead parts 7L1 and 7R1 on a side wall of at least one 5L1 of the shield cases 4U1 and 5L1 , and the other shield case 4L1 and the solder reservoir are set in an electrically conducting state with each other using solder which fills the solder pool.
Patent JP-2000336834-A (JP)
Title: Inorganic plate
Inventor: INOUE TERUHISA
IPC: B28B3/20
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a material having both functions of a substrate material free from any problems in structural strength and a decorative material. SOLUTION: This inorganic plate is obtained by extruding a kneaded substance obtained by kneading a substance of latent hydraulic property, a curing stimulant, a kneading regulator and water, and curing the extruded substance, and satisfies the conditions of (a) water absorption rate of the inorganic plate is 20% or under; (b) the inorganic plate can be formed into a substrate material which is also used as a decorative material of the wall structure singly or through a plurality of combinations; and (c) the wall ratio of at least 0.5 per 15 mm of thickness of the substrate material which is also used as the decorative material can be ensured by integrating the substrate material which is also used as the decorative material with the wall structure.
Patent JP-S6129252-A (JP)
Title: Call-back transfer connection system
Inventor: ISHIDA KOJI
IPC: H04M3/48
Filed: 1984-07-19
Abstract: PURPOSE:To inform the restoration of a suspended subscriber with the call-back transfer connection of an automatic telephone switchboard, by transmitting the restoration information on the suspended subscriber to a central controller by means of a subscriber circuit. CONSTITUTION:The restoration of a suspended subscriber SUB-B is monitored by a subscriber line LC, and this monitor information is sent to a central controller CC via a route 1. The controller CC transmits an audible tone TONE to a subscriber SUB-A through a route 2 of a network NW as the restoration information of the SUB-B according to the restoration information given from the circuit LC. At the same time, a lamp LP is turned on by a route 3 for transmission of said information.
Patent JP-H0771907-A (JP)
Title: Signal transmitting device in attachable and detachable measuring device
Inventor: ITO TERUYUKI
IPC: G01B7/13
Filed: 1993-06-22
Abstract: PURPOSE:To ensure the signal transmission from a measuring head to a main spindle side, and simplify the structure of a device. CONSTITUTION:A power signal is regularly outputted from a power source means 51 to a primary coil 50. This power signal is transmitted from the primary coil 50 to a secondary coil 34 by electromagnetic induction, and the power signal supplied to a frequency signal converting means 32 and a measurement signal output means 31 connected to the secondary coil 34. On the other hand, the diameter of a material to be measured detected by a measuring element is outputted as a measurement signal by the measurement signal output means 31, the outputted measurement signal is converted into a frequency signal according to the measurement value by the frequency signal converting means 32, the frequency signal according to the measurement value is applied to the secondary coil 34 by a signal composing means 35, and the measurement signal is synthesized with the power signal. The resulting measurement signal is transmitted from the secondary coil 34 to the main spindle side through the primary coil 50, and the measurement signal is separated from the power signal by a signal separating means 52 to transmit the measurement signal form a measuring head to the main spindle side.
Patent JP-H0446701-A (JP)
Title: Diamond cutting tool synthesized in gas phase
Inventor: TAKAHASHI TOSHIYA
IPC: B23B27/14
Filed: 1990-06-08
Abstract: PURPOSE:To have an inexpensive diamond cutting tool with a long service life by forming a polycrystal diamond film in a sticking manner on a substrate which is excellent in close contactness with a diamond synthesized in gas phase and has a coefficient of thermal expansion close to that of diamond by a gas phase synthesizing method. CONSTITUTION:On a substrate 2 composed of sintered body having SiC or Si3N4 as its main gradient, a polycrystal diamond film 1 is formed by a gas phase synthesizing method. This film 1 is bonded onto a cutting tool base 3 together with the substrate 2 by means of a bonding layer 4. The thickness of the film 1 is preferably in a range of 20 - 100mum. If is exceeds 100mum, the close contactness between the substrate 2 and the film 1 decreases thereby resulting in separation. If it is too thin a warp is generated in the substrate 2 during the formation of the film 1 while if too thick there is a problem in the manufacture of cutting tool. A ratio between the strength of polycrystal diamond measured by a Maran spectral method and the strength of carbon with free form is prefarably 0.25 or less as for the film quality of polycrystal diamond 1 because if it exceeds the wear resistance is reduced remarkably.