baber/WOPTO huggingface dataset:
Patent JP-H08206215-A (JP)
Title: Spiral catheter of high performance
Inventor: JIIN SAMUSON
IPC: F16L11/12
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To arrive at soft tissue such as the kidney or the brain, by making a slender tubular member a ribbon reinforcing member that forms a channel and the surface of an external reinforcing material and one pipe member that is outside the ribbon reinforcing member and is adhered thereto by an adhesive. SOLUTION: In a catheter section 200 having a slender tubular member with a channel that defines a proximal end, a distal end and an internal lumen extending between them, a slender tubular member is the first ribbon reinforcing member having a width and a thickness, in which a ribbon 202 is spiraled right- handedly and forms a channel and the surface of an external reinforcing member. And the catheter has a ribbon reinforcing member where the surface of the external reinforcing member is covered with at least an adhesive 204 partially and at least one external tubular member 206 that is located outside the first ribbon reinforcing member and contacts and is adhered to the first ribbon reinforcing member with the adhesive 204.
Patent JP-H01134769-A (JP)
Title: Floating head loading mechanism
Inventor: WARAMOTO MASANOBU
IPC: G11B21/12
Filed: 1987-11-20
Abstract: PURPOSE:To eliminate a head crash and the adhering of a head by providing a piezo bimorph in a board shape to move a floating head slider in a direction vertical to a lubricant surface and a laminating piezo actuator to move the floating head slider in a direction parallel to the lubricant surface. CONSTITUTION:Between an arm 6 and a suspension spring 1, a piezo bimorph 3 in the board shape and a laminating piezo actuator 5 to be expandable and contractable in a surface parallel to a magnetic disk medium 9 surface are joined, a floating head slider 8 is set in a condition separated from a medium surface in the middle of the stop of the magnetic disk medium 9, a proper voltage is given to the piezo bimorph 3 when the rotation of the magnetic disk medium 9 reaches a speed sufficient for the floating of a floating head, and the head is made to approach up to the medium 9 vicinity. Thereafter, a head loading is speedily executed by a negative pressure force generated at a negative pressure utilizing type floating head, and next, the head is moved by a control device 10 so that a position deviation between the head and a track can be made small by the actuator 5. Thus, the head crash and adhering can be eliminated.
Patent JP-2001115856-A (JP)
Title: Exhaust gas water recovering device and gas turbine power generating equipment
Inventor: HATAMIYA SHIGEO
IPC: F02C7/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a water recovery device having structure with reduced pressure loss by reducing the possibility of increase of the back pressure of a turbine and reduction of the output and the efficiency of a gas turbine due to the increase of a pressure loss resulting from the installation of a water recovery device when the water recovery device is installed on the exhaust side of a gas turbine. SOLUTION: This water recovering device 12 for recovering moisture in exhaust gas is constituted such that a flow of cooling water and exhaust gas is set in a direction of gravity. This constitution causes induction of exhaust gas by liquid drops and increases an exhaust gas pressure on the outlet side.
Patent JP-H10122159-A (JP)
Title: Gear pump device
Inventor: INOSE YASUO
IPC: F04C2/18
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To miniaturize the whole gear pump device, make it lightweight, and reduce its manufacturing cost. SOLUTION: A sleeve 33 made of a different material having the compressive strength higher than that of a manifold block 31 is stored in the sleeve storage hole 32 of the manifold block 31. An oil path 35 where the high-pressure oil discharged from the discharge port 3C of a gear pump main body 2 flows, a check valve 39, and a relief valve 43 are arranged in the sleeve 33, and the oil path 35 is connected to the discharge port 3C of the gear pump main body 2. Only the sleeve 33 is made of the material having the high compressive strength, the manifold block 31 fixing the gear pump main body 2 and a motor can be formed with a lightweight material such as aluminum, the whole gear pump device can be miniaturized, and it can be made lightweight.
Patent JP-2000116854-A (JP)
Title: Handle for pachinko machine
Inventor: FUKUI KOSUKE
IPC: A63F7/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a handle of a pachinko machine capable of providing the vibration in addition to the visual and acoustic stimulation in the condition of a special prize or in the high probable condition of the special prize. SOLUTION: A compact rotary motor 24 fixed inside of a knob 23 of a handle 22 of a ball shooting mechanism 12 is rotated during the operation of a slot machine, during the REACH of high probability of a special prize, where the numbers of two figures or two pictures are identified with each other, or during the winning of the special prize, so that the vibration generated at that time is transmitted to a hand of a player gripping the knob 23 for operating the handle 22.
Patent JP-H02139206-A (JP)
Title: Manufacture of integrally foam-molded body
Inventor: MIHO TOSHIMI
IPC: B29L31/58
Filed: 1988-11-21
Abstract: PURPOSE:To obtain an integrally foam-molded body without prolonging its cycle time by a method wherein a polyurethane foaming layer is foam-molded under such condition that a laminate, which is produced by pressing thermally softened polyolefin sheet material and an intermediate developing anchoring effect together into the predetermined shape of a core material, is set in a forming mold. CONSTITUTION:Thermally softened polyolefin sheet material 1 is formed together with sheet-like material 7, both sides of which are nappy, by pressing into the predetermined shape of a core material so as to bite the nap on polyolefin core material 14 side of the sheet-like material 7 into the thermally softened polyolefin core material 14 in order to obtain a laminate 8, in which the sheet-like material 7 is integrally bonded to the polyolefin core material 14. Next, polyurethane as stock is poured in a foaming mold 9, in which the laminate 8 and a skin material 12 are set, so as to bite the nap on the side opposite to the polyolefin core material 14 side of the sheet-like material 7, which is bonded to the laminate 8, into polyurethane foamed layer 13 in order to integrally bond the polyurethane foamed layer 13 and the sheet-like material 7 to each other.
Patent JP-S63146404-A (JP)
Inventor: TAKAYAMA TETSUO
IPC: C04B35/46
Filed: 1986-12-10
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-S63146185-A (JP)
Title: Bar code reader
Inventor: SHUDA ETSUJI
IPC: G06K7/00
Filed: 1986-12-10
Abstract: PURPOSE:To enable a bar code reader itself to confirm read contents read by decoding bar code information stored in a memory into data which can be displayed and displaying them on a display device. CONSTITUTION:The bar code information which is converted by a bar code decoder 4 is stored in the memory 5 and the stored data is converted by a display decoder driver 7 into data which can be displayed to drive a display device 8. Consequently, the read bar code information is displayed at the point of time and a user confirms the display and outputs it to equipment such as a video tape recorder when the information is desired contents. Thus, the display decoder driver 7 which converts the memory contents for the display and drives the display device and the display device 8 are provided to enable the bar code reader itself to confirm whether or not the read information is normal.
Patent JP-H09131830-A (JP)
Title: Flexible polyvinyl chloride laminated body with metallized layer and its preparation
Inventor: MATSUMOTO SHIGENOBU
IPC: B32B7/10
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a polyvinyl chloride laminated body with a metallized layer being uniform, with excellent smoothness, with excellent adhesiveness and being mirror-smooth by providing an adhesive layer at least a part of one surface of a flexible polyvinyl chloride layer and providing a metallized layer on the surface of this adhesive layer. SOLUTION: A flexible polyvinyl chloride laminated body 10 is successively laminated with a flexible polyvinyl chloride layer 11, an adhesive layer 12, an aluminum metallized layer 13 and an overcoat layer 14. On the surface of the flexible polyvinyl chloride layer 11 on which the adhesive layer is formed, a corona discharge treatment is applied in advance to roughen the surface. As the second adhesive layer 12, a two-pack curable adhesive used for dry laminate or a photo-curable adhesive is especially pref. The overcoat layer 14 is formed by applying an underlacquer material dissolved in a low b.p. solvent, e.g. ethyl acetate on the surface of the aluminum metallized layer 13 and drying it at low temp. of 40-80 deg.C.
Patent JP-H08225752-A (JP)
Title: Near infrared ray-absorbing compound and its production
Inventor: OI TATSU
IPC: C09K3/00
Filed: 1995-11-13
Abstract: PURPOSE: To obtain the subject compound having high light resistance by reacting phthalocyanine having eliminating group such as a halogen atom with an aminothiophenol derivative. CONSTITUTION: The objective compound is obtained by reacting (A) a phthalocyanine of formula I (X is independently a halogen, hydroxyl group, an alkoxy, an aryloxy or an alkylthio, etc., at least 4 pieces are halogen; n is an integer of 4-16; M is a divalent metal atom or 3-4 valent substituting metal or a metal oxide) with (B) at least one kind of 2-aminothiophenol derivative of formula II (R is H, an alkyl or an aryl, R is not simultaneously H in a reaction of plural formula II; Y is independently an alkyl, an aryl or an alkoxy, etc.; m is an integer of 0-4) in the presence of a base. For instance, a compound of formula III is obtained by using C.I. pigment green-7 as the component A and 2-(n-octylamino)thiophenol as the component B.
Patent JP-H06147811-A (JP)
Title: Rotational angle detecting system
Inventor: TAMURA MASAHIRO
IPC: G01D5/241
Filed: 1992-11-04
Abstract: PURPOSE:To provide a rotational angle detecting system for detecting rotational angle of various types of rotary shaft economically through a simple constitution. CONSTITUTION:The rotational angle detecting system comprises a variable constant element comprising a variable resistor of a variable capacitor having resistance or capacitance variable with the rotational angle of the rotary shaft 4 of a motor 5 or the like, and a variable frequency oscillator 2 having oscillation frequency being varied by the variable constant element 1. The variable frequency oscillator 2 outputs a signal having frequency corresponding to the rotational angle of the rotary shaft 4 and a frequency discriminating section 3 discriminates the frequency of the signal thus detecting the rotational angle of the rotary shaft 4.
Patent JP-H03157498-A (JP)
Title: Electroviscous fluid
Inventor: TANAKA MITSUYA
IPC: C10M145/36
Filed: 1989-11-15
Abstract: PURPOSE:To obtain the subject fluid increasing electroviscous effect without increasing electric current in voltage-applying by dispersing O-containing organic or inorganic powder of low-water content and incorporating a specific amount an ether bond-containing compound thereinto. CONSTITUTION:0.01-10wt.% a compound having ether bond and preferably >=70 deg.C (especially >=100 deg.C) boiling point (e.g. an ethylene oxide-modified silicone, nonyl phenol or tetraethylene glycol) is contained in a non water-based electroviscous fluid composed of oily medium having excellent electrically insulating properties in which organic or inorganic powder containing <=10wt.% O- content on the surface or inside containing <=1wt.% water is dispersed to afford the aimed fluid.
Patent JP-S62141277-A (JP)
Inventor: ROORENSU DEII PIITAASON
IPC: E05D11/10
Filed: 1986-12-12
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-H09138034-A (JP)
Title: Heat exchanger
Inventor: KATAOKA HISANORI
IPC: F28D1/047
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat-exchanger to improve the heat exchange performance as frosting is effectively suppressed. SOLUTION: A vaporizer 10 comprises a refrigerant introduction line 1a in which a liquefied refrigerant is fed, and a refrigerant discharge line (an external pipe) 1j to contain the refrigerant introduction line 1a therein. The refrigerant discharge line 1j is connected to the refrigerant introduction line 1a through a line in the vaporizer 10. A refrigerant fed in the refrigerant introduction line 1a through a refrigerant inlet 3a is gasified during the passage of it through the lines and the gasified comparatively high temperature refrigerant is fed in the refrigerant discharge line 1j. The gasified refrigerant is then discharged to the outside through a refrigerant outlet 6.
Patent JP-H01137694-A (JP)
Title: Solder resist
Inventor: YOSHIDA YOSHIO
IPC: C08L63/00
Filed: 1987-11-25
Abstract: PURPOSE:To prevent solder bridges from occurring by using the surface tension of a fused solder by a method wherein a perfluoroalkyl compound is added to a base material constituting a solder resist. CONSTITUTION:A solder resist 7 has solder resistance layers 4 in such a way as to cover nonsoldering parts of a substrate 1. At this time, a perfluoroalkyl compound is added to a base material constituting the resist 7. The base material is an epoxy resin and 0.5wt.% or more of the compound is added to the epoxy resin. The compound is a polytetrafluoroethylene and fluorine based surface-active agent. Whereupon, a fused solder is brought into a state in which it is repulsed from the resist layers by its own surface tension due to the action of the compound and even though the width of the resist layers is very small, no bridge occurs.
Patent JP-H03159431-A (JP)
Title: High speed data transmission by quasi-asynchronous mode and device therefor
Inventor: KUROODO BODEYUSERU
IPC: G01V1/22
Filed: 1990-10-30
Abstract: PURPOSE: To fast transmit digitized data by selectively assigning a fixed length transmitting time interval to each supplement device and constantly oscillating a 2nd clock signal to a data transmitting channel. CONSTITUTION: A signal which is transmitted on a channel V2 is suspended by a clock signal H2 whose frequency is very higher than a clock signal H1. Entire boxes from the farthest end Bn to the nearest end B1 along a streamer are successively interrogated. When the entire boxes Bi receive a transmission command that shows any of boxes Bi that receives a transmission command which is shifted by an interval T that is longer than a standard time Δt for signal sample transmission, a corresponding logical command set 8 which is synchronized by the clock H1 generates a signal that reads memory 10. An encoding signal to be transmitted is stored in the memory 10. Next, the set 8 operates a switch 11 and connects an input e2 to an output line 13.
Patent JP-H08152321-A (JP)
Title: Biaxial clinometer
Inventor: YOSHIDA KEIICHI
IPC: G01C9/10
Filed: 1994-11-29
Abstract: PURPOSE: To provide a biaxial clinometer for measuring the amount and direction of inclination using a single clinometer having compact structure. CONSTITUTION: A spherical field generator 2 is disposed on a nonmagnetic concave pan 1 and a plurality of magnetic sensors 31-36 are disposed fixedly around the pan 1. An operating means 4 takes in the outputs from the magnetic sensors 31-36 and determines the position of the spherical field generator 2 on the pan 1 thus determining the inclination angle and direction (biaxial inclination angle) of the pan 1.
Patent JP-H01135697-A (JP)
Title: Method of fixing intermediate lead in ball pen tip
Inventor: YONEYAMA KAZUO
IPC: B43K7/10
Filed: 1987-11-24
Abstract: PURPOSE: To enhance the workability while facilitating the machining by biting into a projecting part machined in a chip while cutting without compressing the fibers of a core. CONSTITUTION: A core 3 formed by bundling fibers is inserted into a chip 1 until the forward end thereof reaches a point separated by an appropriate distance from a ball 5 at the forward end of the chip and the rear end thereof is projected rearward of the chip 1. Outside diameter of the core 3 is set equal to or slightly larger than the hole diameter and the inner surface of the chip 1 is brought into close contact with the outer surface of the core. A push rod 7, e.g. a punch, is arranged vertically to the axis of the chip 1 at a position facing a part of the edge of a thin part 6 formed at the rear end of the chip 1. Edge of the thin part 6 at the rear end of the chip 1 is pressed radially from the outer surface side of the chip 1 by means of the push rod 7.  Consequently, the edge part is projected by a required length to the inner surface side through slip deformation and a projecting part 8 can bite into the outer surface part of the core 3 inserted into the chip 1 while cutting the fibers thereof without compressing.
Patent JP-H06144906-A (JP)
Title: Cement admixture
Inventor: FUJITA SHUICHI
IPC: C08F220/30
Filed: 1992-11-05
Abstract: PURPOSE:To prevent slump loss by combining a copolymer of a monomer expressed by a specific formula and an acrylic acid based monomer and/or an unsaturated dicarboxylic acid based monomer as a main component. CONSTITUTION:The monomer expressed by the formula I (R1) is H or methyl, R2O is 2-4C oxyalkylene, n is 3-100, R3 is 1-9C alkyl), the acrylic acid based monomer and/or the unsaturated dicarboxylic acid based monomer expressed by formulas II, III (each of R4 and R7 is H or methyl, each of R5-6 and R8-9 is H, methyl or (CH2)mCO2M1, M1 is H, univalent metal, ammonium or (substituted) amino, M2 is bivalent metal, m is 0-2) and a polymerization initiator are added into a solvent and polymerized at 0-120 deg.C while mixing. The formed copolymer has 1000-500000 molecular weight, contains (A)/(B) of (10-99)/(90-1) by wt.% and is excellent in dispersibility and slump holding property. Next, a concrete is obtained by adding 0.01-1.0wt.% cement mixing agent mainly compose of the copolymer into a concrete material.
Patent JP-H11129266-A (JP)
Title: Thermocompression molding method and thermocompression molding die
Inventor: MORISHIMA NORIHITO
IPC: B29K101/10
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermocompression molding method and a thermocompression molding die for preventing the generation of defects of uncuring, cracks and the like and improve productivity. SOLUTION: In a thermocompression molding method, in which a cavity is formed between a top force 2 and a bottom force 1, and thermosetting molding material 3 composed of thermosetting resin as a main component is placed on the bottom force 1, over which the top force 2 is but in place, and heating and compression are carried out to manufacture a molded product, a mold face 111 of the bottom force 1 in contact with a molding material 3 when the molding material 3 is placed on the bottom force 1 and a mold face 211 of the top force 2 in contact initially with the molding material 3 when the top force 2 is placed are heated separately from the other mold faces.
Patent JP-H08135465-A (JP)
Title: Auxiliary machinery of internal combustion engine
Inventor: OTA KATSUYA
IPC: F02B67/06
Filed: 1994-11-04
Abstract: PURPOSE: To miniaturize and lighten weight of a cylinder block forming the chain case matching part and an alternator adjuster arm sustaining the alternator and to improve strength and reduce vibration of the alternator adjuster arm. CONSTITUTION: A crank sprocket 12 is provided on a crankshaft 10 of an internal combustion engine 2, the crank sprocket 12 is provided with a chain wound around thereon to drive a valve system, and the internal combustion engine 2 is provided with a chain tensioner 26 whose one end can be oscillated by a supporting shaft of the other end. The chain tensioner 26 is curvedly formed in nearly a circular arc, chain case matching parts 42, 44 of the internal combustion engine 2 are curvedly formed along the chain tension 26, and the positions of chain matching parts 42, 44 are arranged with an alternator adjacently to the internal combustion engine 2.
Patent JP-H03156316-A (JP)
Title: Rotor of rotary encoder
Inventor: ISHIWATARI JUNICHI
IPC: G01P3/487
Filed: 1989-11-14
Abstract: PURPOSE:To make the layer of a magnetic material uniform around the entire peripheral part and to stabilize detecting characteristics by forming a recess groove part along the circumferential direction at the peripheral part, and arranging the magnetic material at the recess groove part so that the outer surface of the material agrees in level with the surface of the peripheral part. CONSTITUTION:A magnetic material 9 is applied in a recess groove part and a region neighboring the recess groove part in a swelling up state. The excessive material 9 is removed along the peripheral surface of a drum 8 by machining using a lathe and the like. Thus the peripheral surface of the drum 8 and the outer surface of the material 1 are made to agree. In this way, the layer of the material 9 having the uniform thickness and width is formed on the entire peripheral surface part of the drum 8 along the entire periphery in the recess groove of the drum 8. Therefore, the state of the N and S magnetizations in the layer of the material 9 also becomes uniform around the entire peripheral surface of the drum 8. Thus, the detecting characteristics of a detecting element 4 with the rotation of the drum 8 can be stabilized.
Patent JP-H05136347-A (JP)
Title: Compound semiconductor integrated circuit and its manufacture
Inventor: SHIGETA JUNJI
IPC: H01L29/812
Filed: 1991-11-12
Abstract: PURPOSE:To provide a compound semiconductor integrated circuit wherein a gate resistance is reduced and the interference between elements is reduced and to provide its manufacturing method. CONSTITUTION:In a compound semiconductor integrated circuit, a gate-electrode lower-layer part 3 composed of a heat-resistant metal is formed substantially on an active region 2, a gate-electrode upper-layer part 4 composed of a low- resistance metal is formed in such a way that the gate-electrode lower-layer part 3 is covered, and the gate-electrode upper-layer part 4 is connected to an interconnection metal on an insulating film 5 formed at the outside of the active region. The integrated circuit is manufactured by a method wherein, after a pattern for the gate-electrode lower-layer part 3 has been formed, the insulating film 5 is formed, the top part of the gate-electrode lower-layer part 3 is exposed and a pattern for the gate-electrode upperlayer part 4 is formed.
Patent JP-H07129621-A (JP)
Title: Picture information storage device
Inventor: NOMURA MASAHIRO
IPC: G06F17/30
Filed: 1993-11-02
Abstract: PURPOSE:To make an area occupying a main memory small by respectively storing the divided contents of a dictionary file in memory cards and performing first selection by selecting the memory card by a user. CONSTITUTION:Pictures inputted from a picture input device 4 to a main memory unit 6 are passed through an extraction part 10 and an editing and display part 11 and displayed on a display device 8 constituting an interactive input device. The user decides the retrieval keyword of the picture information by observing the displayed pictures or from other information. The user selects the memory card of a pertinent hierarchy name among the memory cards 1 corresponding to the decision, reads it in a memory card read part 2 and stores it in the main memory unit 6. Then, by input from a keyboard 7, the hierarchy names of the memory cards 1 are displayed by menu on the display device 8. The user selects one hierarchy name and inputs it from the keyboard 7. Then, the hierarchy name is stored in a data base file 13 corresponding to the pertinent picture.