baber/WOPTO huggingface dataset:
Patent JP-2001111811-A (JP)
Title: Image forming device
Inventor: NAKAMURA SOTARO
IPC: G03G15/36
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that prevents a loss of image data such as characters and graphics around a binding part of an open spread book original so as to suppress distortion of the image data around the file margin. SOLUTION: A CPU 103 gives an instruction to each device. A ROM 101 store s a control programs executed by the CPU 103. Furthermore, a RAM 102 temporarily stores various parameters and image data. An image read section 105, an operation section 106, an image forming section 1-7 and an image processing section 108 are connected to the CPU 103 via respective drivers 104. The CPU 103 prevents a loss of image data such as characters and graphics around the binding part of the open spread book original so as to suppress distortion of the image data such as characters and graphics around the binding part as its control.
Patent JP-H08148525-A (JP)
Title: Semiconductor device
Inventor: MIZUNASHI HARUMI
IPC: H01L23/12
Filed: 1994-11-22
Abstract: PURPOSE: To enhance the heat dissipation performance and high speed performance of a resin sealed PKG or a bare chip through a convenient means. CONSTITUTION: A sheet wiring 6 for power supply and a sheet wiring 6a for earth, provided with an insulation layer 5 on the side facing the lead 3 of a metal foil 4, are applied, respectively, on the lower and upper surfaces of the lead 3 of a TAB tape. Spot welding is then performed while destroying the insulation layer 5 at a required position thus enhancing the heat dissipation performance of a semiconductor chip 1 while lowering the resistance of a high current wiring.
Patent JP-H04265174-A (JP)
Title: Foam mixer applicator and method for use thereof
Inventor: TEREEZU MARII BOOMAN
IPC: B05C5/00
Filed: 1991-11-01
Abstract: PURPOSE: To provide a mixer-applicator apparatus for mixing foamable compositions rapidly and subsequently foaming and discharging at separate places in repeating steps in higher speed. CONSTITUTION: An apparatus for mixing 8 a two-part foamable composition includes a mixing head 30 having a mixing chamber for impingement mixing of the two component parts of the foamable composition which are supplied to the mixing chamber in a pre-pressurized state, dispensing head having a foaming chamber 52 of a substantially greater capacity than the mixing chamber and a outlet port 58 for discharging the foam composition after foaming and acquiring a higher, yet flowable viscosity, and a plunger system which pushes the foamed composition through an outlet port 58 onto a substrate.
Patent JP-H03149063-A (JP)
Title: Magnetic field pillow
Inventor: NATSUBORI TADAYOSHI
IPC: A61N2/08
Filed: 1989-11-04
Abstract: PURPOSE:To recover vitality from a fatigue state by forming a pillow having a rectangular cone from four main pillars, arranging magnets on four main pillars and the pillow, and applying a variety of lines of magnetic force to a fatigued part. CONSTITUTION:Four main pillars constitute a rectangular cone, and a magnet 1 is arranged in the lower part of four main pillars, and a space is formed so as not to form obstruction in use, and variety of lines of magnetic force are taken into the space. Further, in order to prevent the discharge of a small quantity of lines of magnetic force outside from a magnetic field pillow 2, an umbrella 3 made of stainless steel is installed in the upper part and a main pillar fixing plate 5 made of stainless steel is installed in the lower part. The magnetic pillow is effective in particular for the living body fatigue. When a waist is fatigued, the conspicuous effect can be obtained by placing the waist part on the magnetic pillow. The lines of magnetic force of the magnet act to the weak magnitism of the living body without contacting the living body from outside the living body, and the lines of magnetic force are taken into the living body.
Patent JP-S62148561-A (JP)
Title: Glass fiber-reinforced polybiphenylene ether ketone resin composition
Inventor: OKITA SHIGERU
IPC: C08K7/14
Filed: 1985-12-23
Abstract: PURPOSE:To obtain a composition useful as raw materials with high heat distortion temperature, small strain and outstanding mechanical properties for use in the aerospace industry, by incorporating glass fiber in a polybiphenylene ether ketone constituted by specific recurring unit. CONSTITUTION:The objective composition can be obtained by incorporating (A) 30-99wt% of a crystalline thermoplastic polybiphenylene ether ketone constituted by recurring unit of formula with an intrinsic viscosity IV 0.7-2.5 (pref. 0.8-1.8) prepared by polycondensation between 4,4'-dihydroxydiphenyl(p,p'- biphenol) and 4,4'-dihalobenzophenone in the presence of an aromatic sulfone solvent with (B) 1-70(pref. 5-30)wt% of glass fiber.
Patent JP-H02135186-A (JP)
Title: Waterproofing device
Inventor: YAMAMOTO SHIGEYUKI
IPC: B65G49/00
Filed: 1988-11-15
Abstract: PURPOSE:To prevent the outflow of drops of water by fitting linear brushes whose bristles extend diagonally toward a lower opening so that the brushes confront each other at both sides of the opening. CONSTITUTION:At a part where an arm 9 is not present, drops of water from a lower part collide against the bristles 12, 15 of brushes, drop along the slopes of the bristles 12, 15 and do not flow out. At a part where the arm 9 is present, the bristles 12, 15 adhere to the arm 9 and the outflow of drops of water is similarly prevented. Even when the arm 9 moves in a vertical or horizontal direction, the bristles 12, 15 repeat bending and extension and keeps adhesion to the arm 9 at all times. The outflow of drops of water from the part of a waterproof wall through which the arm pierces can be prevented.
Patent JP-H09105535-A (JP)
Title: Air conditioner
Inventor: KURAMOTO SHINJI
IPC: F24F1/00
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, eliminating unevenness in the outlet speed and the outlet temperature between outlet air from an external air conditioner and air passed through the heat exchanger of the air conditioner and capable of miniaturizing the external air conditioner. SOLUTION: In an air conditioner, having a passage, passing through a heat exchanger 4, and another passage, not passing through the heat exchanger 4, in a vertical type air conditioner, having a suction port 2 at the upper part of the device and an air outlet port 3 at the lower part thereof, conditioned air, conditioned by an external air conditioner, is passed through the passage, not passing through the heat exchanger 4, while the openings of two sets of passages are communicated with each other in an utlet chamber 11.
Patent JP-S63140632-A (JP)
Inventor: KATSUYAMA KENICHI
IPC: H02J9/06
Filed: 1986-12-02
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-H01128850-A (JP)
Title: Electrothermal transfer recorder
Inventor: ISHIBASHI NORIO
IPC: B41J2/32
Filed: 1987-11-13
Abstract: PURPOSE:To achieve printing with favorable quality, by arranging positive- potential recording electrodes and negative-potential recording electrodes in respective arrays at a predetermined pitch, with a 1/2-pitch shift between the arrays, and selectively energizing the positive-potential electrodes and the negative-potential electrodes diagonally adjacent to each other. CONSTITUTION:A recording paper 32 and an ink sheet 33 are superposed on a platen 31, an end face of a recording hed 10 is pressed against the ink sheet 33, and a resistor layer 331 is energized to generate Joule heat, thereby transferring an ink of an ink layer 333 onto the paper 32. The recording head 10 comprises positive-potential recording electrodes 121, 122,... and negative- potential recording electrodes 131, 132,... provided in respective arrays at a pitch P respectively on both sides of a substrate 11, with a 1/2-pitch shift between the arrays. When printing is conducted by energizing all pairs of the positive-potential electrode 121, 122,... and the negative potential electrode 131, 132,... diagonally adjacent to each other, printed dots are in continuity with each other, so that clear printing free of blurring can be realized.
Patent JP-2001105135-A (JP)
Title: Welding equipment and welding method
Inventor: GODA HOZUMI
IPC: B23K9/095
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a welding equipment and a welding method with which an optimum welding is executed corresponding to the condition of a welded work composed of a horizontal base material and a vertical base material. SOLUTION: A nozzle 3 welds a horizontal base material 9 and a vertical base material 10 while rocking toward L and R. A welding current is detected and an abnormality in the welding condition is detected by the abnormality in the wave form of the welding current, and a rotary driving part 17, an X-axis driving part 19X, a Y-axis driving part 19Y, and a Z-axis driving part 19Z are driven on the basis of the detected result, and the position of a torch 1 and its moving speed to the proceeding direction of a welding are adjusted.
Patent JP-S63284168-A (JP)
Title: Production of furfuryl alcohols
Inventor: TASHIRO KAZUO
IPC: B01J31/02
Filed: 1986-12-03
Abstract: PURPOSE:To readily obtain the titled compounds in good yield and short time, by reacting furfurals with an allyl halide in a solvent, such as water, in the presence of a specific organic quaternary ammonium, inorganic ammonium and zinc while successively adding the allyl halide. CONSTITUTION:Furfurals expressed by formula I (R is H or CH3) are reacted with an allyl halide in the presence of at least one organic quaternary ammo nium selected from tetraethylammonium bromide and chloride, tetrapropylammonium bromide and chloride, tetrabutylammonium bromide, chloride and iodide, benzyltriethylammonium chloride benzyltripropylammonium chloride, dodecyltrimethylammonium bromide, etc., an inorganic ammonium, such as ammonium chloride, and zinc in water or a mixed solvent of water- organic solvent while successively adding the allyl halide to afford the aimed compounds, expressed by formula II and useful as an intermediate for agricul tural chemicals, medicines, perfumes, etc.
Patent JP-H04163147-A (JP)
Title: Manufacture of polyester decorative sheet
Inventor: NAKAGAWA HITOSHI
IPC: B32B27/10
Filed: 1990-10-29
Abstract: PURPOSE:To obtain a polyester decorative sheet free of the interlaminar mixture of an air and superior in transparency by pasting a shielding paper on a base material, then pasting a transparent paper on the top surface of the shielding paper with an adhesive agent and molding them by using an unsaturated polyester resin. CONSTITUTION:A solid print 3 and a pattern print 4 are photogravured on a interlayer reinforced paper 2 to obtain a shielding paper 5. The shielding paper 5 is pasted on a plywood 6 with an adhesive agent 7 and likewise a transparent paper 1 is pasted thereon with an adhesive agent 8. Then, an unsaturated polyester resin 9 containing a catalytic hardener is applied to the surface of the transparent paper 1 the top of which is covered with a transparent PET film 10. The so processed materials are thermoset according to a known method, and then, the transparent PET film 10 is peeled off. Examples of the transparent paper include a sizing-free paper or a low sizing paper having a sizing content of 2 pts.wt. or less based on 100 pts.wt. of a pulp component.
Patent JP-2001111344-A (JP)
Title: Crystal oscillator
Inventor: ISHIMARU CHISATO
IPC: H03B5/32
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a crystal oscillator for surface mounting whose outline dimension can be reduced. SOLUTION: This crystal oscillator is constituted of a planar ceramic base having crystal terminals, a crystal piece in which the extended terminal parts of a lead electrode are fixed through conductive adhesive with the crystal terminals, an IC chip loaded on the ceramic base, and a recessed cover covering the ceramic base. In this case, a clearance between the crystal piece and the ceramic base is set so as to be larger than the height of the IC chip with the thickness of the crystal terminals and the conductive adhesive, and the IC chip is loaded between the crystal piece and the ceramic base.
Patent JP-H04164293-A (JP)
Title: Emergency core cooling device
Inventor: ARAKI NOBUYOSHI
IPC: G21C15/18
Filed: 1990-10-29
Abstract: PURPOSE:To prevent the loss of pooled water in a gravity drop type core cooling system (GDCS) tube, and ensure the effective use thereof for core cooling by closing a filling valve according to a signal from a differential pressure detector at the pressure vessel inlet of the GDCS tube. CONSTITUTION:A differential pressure detector 16, a normally closed filling valve 17 and a normally closed nonreturn valve 10 are provided in a plurality of GDCS tubes so laid as to lead GDCS pooled water to a reactor pressure vessel 11 containing a core 12. If a fracture 18 takes place on the tubes 15, while a loss of coolant accident (LOCA) happens to take place, causing the valve 17 to open and water 14 in a pool 13 to flow to the pressure vessel 11 via the tubes 15, the detector 16 detects differential pressure <= alpha (i.e. differential pressure evaluated as a reverse flow to the direction of the pool 13. alpha is a specific value determined with consideration of a vibration or the like during normal operation.) in the tubes 15, and the valve 17 is closed. In this case, the filling valve 17 in the sound tube 15 continues to be open and, therefore, water is continuously fed to the pressure vessel 11.
Patent JP-H07121037-A (JP)
Title: Image forming device
Inventor: DEKI TAKESHI
IPC: G03G15/16
Filed: 1993-10-25
Abstract: PURPOSE:To provide an image forming device which can smoothly and securely guides toner removed by a cleaning blade to a recovered-toner storage part without disturbing a toner image on an intermediate transfer belt and also without causing the toner to scatter in places except the recovered-toner storage part. CONSTITUTION:A seal member 21 is provided together with the cleaning blade 20 for the intermediate transfer belt 12. When the cleaning blade 20 abuts on it, this seal member 21 intercepts moving direction scraped-toner so as to prevent the toner from moving in the direction shown by an arrow B.
Patent JP-H06134298-A (JP)
Title: Production of deodorizing filter
Inventor: NODA TAMIO
IPC: B01D53/81
Filed: 1992-10-27
Abstract: PURPOSE:To obtain a deodorizing filter excellent in deodorizing capacity and air permeability by mixing a chain like magnesium silicate fine powder with a mixed aqueous soln. of a metal salt and hydrazine to prepare a slurry and molding this slurry under pressure and drying and solidifying the molded one at predetermined temp. or lower. CONSTITUTION:A chain like magnesium silicate fine powder and a mixed aqueous soln. of a metal salt and hydrazine are mixed to prepare a slurry which is, in turn, molded under pressure and the molded one is dried and solidified at 150 deg.C or lower. In this case, the drying temp. varies according to the shape of the molded one but it is improper that the drying temp. exceeds 150 deg.C because a crack is generated. When the drying temp. is lowered, a drying time is extended but can be shortened by passing air through the molded one. The lower limit of the drying time is pref. set to room temp. or higher. By this method, a deodorizing filter high in CH3CHO removing capacity and NH3 removing capacity can efficiently be produced.
Patent JP-H02261991-A (JP)
Title: Pipe constituting element for circular pipe for transporting gas
Inventor: MARUKUSU SHIYUMAARUHOOFUAA
IPC: F16L9/22
Filed: 1989-11-08
Abstract: PURPOSE: To prolong a using lifetime of conduit elements and enhance economy by bending seams at a right angle at a conduit wall face, and forming it of an edge plate, followed by bolt connection, in a conduit constituent element in which a segment includes a single conduit wall formed by bending a rated material into a cylindrical shape, lateral edges are connected at an air-tight seam parallel with respect to an axis, and circular flanges are provided at both end faces. CONSTITUTION: A segment 2 for use in a circular conduit structure includes a conduit wall 4 bent into a cylindrical shape. An edge plate 6 is bent to be connected to a reinforcing plate 8, so as to apply strong bending resistance to the segment 2 and secure high sealability due to connection with another segment 2. Both ends in the axial direction of the segment 2 are bent outward to form an end flange 10, followed by a reinforcing plate 12. Consequently, high strength is applied even to the end flange 10 in the segment 2, so that mutual connection between conduit elements brings the end flanges 10 into close contact with each other. In the case where the conduit element is fabricated, the two segments 2 are connected along the edge plate 6 by bolting. No welding seam can prevent corrosion, thus achieving a long lifetime.
Patent JP-H09104069-A (JP)
Title: Weld size control device for vibration welder
Inventor: SAWANO MORIYUKI
IPC: B29C65/06
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To enable the reproducibility of a homogeneous weld size to be maintained with high accuracy, if the variations of a power supply voltage or a welding pressure adversely affect the reproducibility, by detecting the interval between a vibration means and a pressure means using a displacement sensor and thereby, making the vibration weld size controllable. SOLUTION: Data can be entered to the central control part 51 of a weld size controlling means 5 from a start command part 52, a reset command part 53 and a weld size control part 54. On the other handy a signal is received from a subtraction part 56 for performing a calculation process by comparing the weld size data provided by a memory part with the displacement data of at least, about 10mm length posted by the displacement sensor 41 trough a circuit 44 for converting a displacement amount. In addition, a first drive control part 57 for sending a command signal to a means 6 for activating a pressure table based on a control signal from the central control part 51 and a second drive control part 58 for sending a command signal to a means 3 for generating a vibration are actuated.
Patent JP-H0598031-A (JP)
Title: Production of in-mold cured molding having high glass transition temperature and such molding obtained thereby
Inventor: TAKAYAMA YUJI
IPC: B29C45/02
Filed: 1991-10-07
Abstract: PURPOSE:To obtain the title molding excellent in high-temperature strengths, etc., by effecting the in-mold curing of a mixture comprising an ethylenically unsaturated ester-ol, an ethylenically unsaturated isocyanate and a vinyl monomer in a specified ratio in the presence of a catalyst. CONSTITUTION:The title molding is obtained by effecting the in-mold curing of a mixture comprising an ethylenically unsaturated ester-ol (A) (e.g. 2- hydroxyethyl acrylate), an ethylenically unsaturated isocyanate compound (B) (e.g. an equimolar reaction product between 2-hydroxyethyl methacrylate and tolylene diisocyanate) and a copolymerizable vinyl monomer (C) (e.g. styrene) in amounts to give a molar ratio of the hydroxyl groups of component A to the isocyanate groups of component B of 0.8-1.2 and a weight ratio C/(A+ B+C) of 0.1-0.9 in the presence of a catalyst. In the formulas, X<1>, X<2> and X<3> are residues of polyols; and Y<1> and Y<2> are residues of isocyanates.
Patent JP-2000122209-A (JP)
Title: Silver halide photographic sensitive material, and image forming method
Inventor: HIYAMA KUNIMASA
IPC: G03C1/34
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photographic sensitive material having high image quality and low fog even after preservation at a high temperature in the raw state by incorporating a specified water-soluble compound into one blue-sensitive silver halide emulsion layer. SOLUTION: The silver halide photographic sensitive material has photographic constituent layers including one blue-sensitive silver halide emulsion layer, one green-sensitive silver halide emulsion layer and one red-sensitive silver halide emulsion layer on the substrate. The total amount of gelatin contained in the photographic constituent layers on the emulsion layer coated side of the substrate is 4.0-7.2 g/m2. The total amount of oil-soluble photographic components contained in the blue-sensitive silver halide emulsion layer is 0.40-0.90 g/m2 and a water-soluble compound of the formula is contained in the blue-sensitive silver halide emulsion layer by 5×10-4-2×10-2 mol per 1 mol silver. In the formula, Ar is phenyl, naphthyl or cyclohexyl, R1 is H, an alkyl, alkoxy or the like substitutable on Ar and M is an alkali metal or ammonium.
Patent JP-H03149633-A (JP)
Title: Method for returning error message
Inventor: KUWAYAMA CHISATO
IPC: G06F13/00
Filed: 1989-11-07
Abstract: PURPOSE:To make it possible for a terminal user to immediately confirm the generating position and the cause of an error from an error message by including an error generating hierarchy, the attribute of the hierarchy and the cause of error generation in the error message to be returned from a host and a server to a terminal. CONSTITUTION:The hierarchical structures of the host 10 and the server 12 are respectively different and the host 10 and the server 12 are accessed from the terminal 14. When the access error of the terminal 14 is detected by the host 10 or the server 12, an error message indicating a hierarchy generating the error, the attribute of the hierarchy and the cause of the error generation are applied to the terminal 14. Since the error message is transmitted from the host 8 or the server 10 to the terminal 14, the terminal user can immediately confirm the position and the cause of error generation from the error message. Consequently, the error can easily be removed.
Patent JP-2001106301-A (JP)
Title: Dust bag
Inventor: SAEKI KOJI
IPC: B65F1/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an easily openable dust bag with a simple structure, retained on a dust storage container firmly, easy in removing from the dust storage container and closing an opening part. SOLUTION: This dust bag is constituted of a tubular synthetic resin film, wherein at least a pair of a protruding piece for tying is extended at the upper part of a bag body 1 on its opening side formed with a bottom seal 3 at its lower part, and a hooking hole is formed at the protruding piece for tying or in an area ranging to a bag body opening part therefrom and so as to be fitted into a cover engagement protruding part of the dust storage container.
Patent JP-H04163408-A (JP)
Title: Processing method and device for optical fiber element wire
Inventor: ITO NOBORU
IPC: G02B6/36
Filed: 1990-10-26
Abstract: PURPOSE:To reduce deterioration of the working environment and adverse effect to the optical fiber element wire itself by removing a part of the metal coating from the optical fiber element wire through the electrolytic method. CONSTITUTION:There is stored in an electrolytic bath 5 the electrolytic solution 4 which is composed of nickel sulfate and citric acid, and a stainless steel pipe 7 is inserted through a tight stopper 10 inserted in the electrolytic bath 5 and fixed. A processing device 1 is provided with a power source container 11 in which two dry batteries of 1.5V are arranged in series, and a cathode body 6 is formed by using a copper wire on the lower side within the electrolytic bath 5, and the terminal of the wiring is connected to the power source 11. An optical fiber element wire 3 to be processed consists of a quartz optical fiber with the core diameter of 50mum and with the clad diameter of 125mum, and a nickel film 2 of 6.5mum thickness is coated thereon. The element wire 3 is inserted through the pipe 7 over the device, and a part of the wire tip of approximately 4cm in length is immersed in the electrolytic solution 4. The processing device 1 is electrified for three minutes, then the element wire 3 taken out of the electrolytic bath 5 to completely remove the nickel film 2 of the immersed part of the wire in the electrolytic bath 5.