baber/WOPTO huggingface dataset:
Patent JP-S60254565-A (JP)
Title: Grid for lead-acid battery
Inventor: HIRONAKA KENSUKE
IPC: H01M4/82
Filed: 1984-05-30
Abstract: PURPOSE:To increase contact of active material with a grid by corroding a casting or forming grid, removing a corroded layer, and filling active material paste in the grid to form a lead-acid battery plate. CONSTITUTION:A casting grid or expanded is corroded by anodically oxidizing, and a corroded layer is chemically removed to form a grid having a large surface area on corroded interface. Active material paste is filled in the grid to form a lead-acid battery plate. The contact area of active material with grid is increased, and increase in distortion between corrosion layer on the grid and active material interface caused by repeating of charge and discharge is suppressed and capacity deterioration and lack of charging are prevented.
Patent JP-S6254781-A (JP)
Title: Preparation of crosslinkable polyurethane resin sheet
Inventor: NAKAMURA TADAO
IPC: C09J7/00
Filed: 1986-05-16
Abstract: PURPOSE:To obtain the titled sheet which has excellent optical properties, etc., and is useful for the manufacture of laminated safety glass, by laminating a specified protective sheet, etc. on the surface of a crosslinkable polyurethane resin sheet having an adhesive layer formed thereon. CONSTITUTION:A solution or dispersion of an adhesive made of a melt-adhesive and transparent thermoplastic resin, such as a polyvinyl butyral resin, is applied on one side of a crosslinkable polyurethane resin sheet having both self- recovering and energy absorbing characteristics, and dried to form an adhesive layer of a thickness of 0.01-0.1mm. Then, a peelable protective film or sheet which is made of a base material such as paper, cloth, metal or plastic, has minute surface ruggedness of a height of 0.1-20mum, has a thickness of 1mm or less, which is at least 5 times the height of the minute surface ruggedness and, if necessary, is antistatic, is laminated on the surface of this adhesive layer to transfer the minute surface ruggedness to the surface of the adhesive layer. When necessary, the protective film or sheet is removed and the crosslinkable polyurethane resin sheet provided with the surface adhesive layer is applied on the surface of an inorganic glass, etc., without leaving air bubbles thereon.
Patent JP-S63276571-A (JP)
Title: Printing control apparatus
Inventor: KAGEYAMA SAIJI
IPC: B41J5/44
Filed: 1987-05-08
Abstract: PURPOSE:To select a desired character font by uniquely determining the font concerned, by selecting the character font by successively investigating the content of the cartridge ROM mounted to a slot at the printing point of time and preliminarily applying preferential order between character fonts and utilizing the preferential order to select and display the character font. CONSTITUTION:A font mount state is investigated, and a font head address table 142-c and a font discriminating table 142-b are reset. The font discriminating number (n) corresponding to an inputted front name is searched on the discriminating table 142-b. When the number of character fonts concerned are 2 or more, the font discriminating number taking the first place in preferential order is selected as a candidate. After the selected candidate font is displayed, when a user immediately pushes the continuation key on a panel, said candidate font is determined as the final selection font. When the user mounts and detaches a cartridge ROM before pushing the continuation key, the font mount state at this point of time is investigated and, thereafter, font selection due to a font name is again carried out.
Patent JP-H02290085-A (JP)
Title: Manufacture of led lamp
Inventor: SAKAI HIROO
IPC: H01L33/48
Filed: 1989-04-28
Abstract: PURPOSE:To increase injection speed of a liquid resin to improve the efficiency of production by injecting in advance the liquid resin into the cavity part of a case and making a substrate settle in the liquid resin in a state that a deadweight magnet attracts the substrate, thereby causing the liquid resin to set. CONSTITUTION:The adequate amount of a liquid resin 6 is injected into the cavity part 2b of a case 2 through an injector 11. Then a deadweight magnet 12 attracts a substrate 4 on which LEDs 3 are mounted from the sides of the LEDs 3. Once the substrate 4 is inserted into the case 1 in such a state, the substrate 4 settles in the liquid 6 because of the weight of the magnet 12. In such a case, the positioning part 12a of the magnet 12 allows the substrate 4 to be set at the prescribed position in the case 2. If the resin 6 sets in such a state, a unified LED lamp 1 is obtained. This manufacturing method eliminates the need for making the nozzle of the injector 11 thin and makes it possible to inject the resin 6 rapidly.
Patent JP-2000302999-A (JP)
Title: Production of powdered paint
Inventor: YAMASHITA YUKIHIDE
IPC: C09D7/80
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To produce a powdered paint difficultly affected with vibration in transportation and elapse of time by suppressing the separation of a surface reforming agent added to and mixed with resin powder. SOLUTION: A surface reforming agent is fed from a feeder 10 through a resin hose 11 into an addition process where the surface reforming agent is added to resin powder. The surface reforming agent is electrified due to friction between the hose 11 and the agent itself, and therefore adsorptive power due to static electricity makes the agent firmly attach to the resin powder.
Patent JP-H049015-A (JP)
Title: Camera system and photographic lens
Inventor: KAWASAKI MASAHIRO
IPC: G02B7/28
Filed: 1990-04-26
Abstract: PURPOSE:To set data without being restrained by a constant time which is determined by a camera-side control means by providing the photographic lens with an input/output means which sets lens data asynchronously with the clock of a camera body. CONSTITUTION:The photographic lens 2 is equipped with a clock pulse generating circuit and a lens CPU 30 operates in synchronism with clock pulses outputted by the clock pulse generating circuit to operate specific data and set the operated specific data in a shift register in a lens interface 41 asynchronously with the clock outputted from the side of the camera body 1. This specific arithmetic data is outputted from the shift register in order with the clock of the camera body 1 and sent to the camera body 1. Consequently, the data need not be set at constant intervals controlled on the side of the camera body 1.
Patent JP-S594564-A (JP)
Title: Paper group carrier
Inventor: HIROSE MINORU
IPC: G07D1/00
Filed: 1982-06-29
Abstract: PURPOSE:In a paper carrier suitable for a cash dispenser, to improve the processing speed by constructing such that the distribution in the carrying direction can be performed while holding the accumulated paper group in bundle thereby enabling distribution irrespective of the number of sheets. CONSTITUTION:A bank bond P thrown into the receiving section 10 of the pay- in mechanism 9 in an automatic cash dispenser is first discriminated by a bank bond discriminator 13 then carried through a take-in carry path 17 to the rear of the housing 1. Said carry path 17 is formed with temporal accumulating sections 23-26 for discarding bill, ten thousand yen bill, five thousand yen bill and one thousand yen bill while a carry-out direction exchanging device 37 is provided at the exit of each section 24-26. Here said device 37 is constructed with a pair of endless belts 58, 38 where the carrying direction can be changed through a rollable link in order to carry the temporality accumulated bank bond P to the return path 30 or the inlet 41 of a deposit box 52 selectively.
Patent JP-H11303487-A (JP)
Title: Door checker for car
Inventor: MATSUMOTO KATSUHIRO
IPC: E05C17/22
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To permit easy increase in the number of steps for a rotation stop position even in the limited range of rotation of a door by utilizing not only both the side faces in plate thickness direction of a checker plate but also both the side faces in its width direction in order to obtain a rotation stop rule for the door. SOLUTION: A pair of shoes 19 capable of slidably clamping a check plate 6 in two directions of plate thickness direction and width direction are housed in a case 1. And on these shoes 19, a first linking portion 191 linking to a first convex and concave portion 13 formed to both the side faces in the plate thickness direction of the check plate 6 and a second linking portion linking to the second convex and concave portion 14 with the phase being different from that of the first convex and concave portion formed at both the side faces in the width direction of the check plate 6 are provided.
Patent JP-H11299748-A (JP)
Title: Wrist tonometer
Inventor: MORO NORIO
IPC: A61B5/022
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a wrist tonometer having a display easily seen by a measurer himself. SOLUTION: This wrist tonometer comprises a cuff belt 2 having a built-in air bag and to be wound around a wrist, a cuff spring 3 having a curved shape to fit at least the semicircle on the side of the pulsation part of the wrist, with the air bag attached to the inner periphery, and a tonometer body 1 attached to an attaching base section 31a provided on the side of a palm of the cuff spring and having a display section 11 for displaying at least the contents of the measurement on the upper surface, wherein the tonometer body 1 is mounted on the attaching base section at an angle to the axis L of the cuff spring 3 such that the other side B is raised to be higher than this side A of the tonometer body 1. Also, the lower face of the tonometer body 1 is formed in a concave shape to correspond to the curved shape of the cuff spring.
Patent JP-2000302432-A (JP)
Title: Purification of highly pure metal silicon
Inventor: YAMADA TORU
IPC: C01B33/037
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the highly pure metal silicon having a boron concentration reduced to a specific value or less at a low cost by blowing the mixture gas of steam, hydrogen and an inert gas into melted silicon to oxidize boron contained as an impure substance and then removing the produced slag. SOLUTION: Highly pure metal silicon having a boron concentration of <=3 ppm is obtained. When a mixture gas obtained by adding steam and hydrogen to an inert gas is used as an oxidizing gas, such a gas composition that can properly control the oxidizing property of the gas and can gradually produce silicon dioxide without immediately producing the coating film of the silicon dioxide on the bubbles of the blown gas is obtained. In the case of the conditions, the boron can be brought into contact with the oxidizing gas and then removed as slag. Silicon 2 melted in an arc reducing oven is transferred from a pouring port 1 to a ladle 3, and Ar, H2O and H2 are mixed and blown from gas cylinders and a boiler through pumps 5, pipes 6 and a porous plug disposed in the bottom of the ladle 3 into the melted silicon 2 in the ladle 3.
Patent JP-H01282165-A (JP)
Title: Joined body of ceramics and metal
Inventor: KOBAYASHI MASATO
IPC: C04B37/02
Filed: 1988-05-07
Abstract: PURPOSE:To decrease the joint stress of the joined body formed by non-melting high-temp. joining of a ceramics member and metallic member having angle parts viewed in the direction perpendicular to the joint joined face by specifying the shape in the joint boundary face of the angle parts of said body. CONSTITUTION:At least the parts near the joint boundary face 3 of the angle parts 1a at the four corners of the member 1 of the joined body consisting of, for example, the ceramics member 1 and metallic member 2 having a prismatic shape are formed to the curved face having the radius R of the value above either of the larger value of 1mm viewed in the direction perpendicular to the boundary face 3 or 1/20mm of the representative size of the member 1. The three-dimensional stress concn. by the shape effect of the angle parts is thereby decreased and the joint strength is improved, by which the heat resistance of the joined body is eventually improved. The joined body which is free from cracking is obtd. even in large-area joining with which the joining itself is heretofore difficult.
Patent JP-S603796-A (JP)
Inventor: HIYAMA CHISATO
IPC: B65H1/14
Filed: 1983-06-22
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-S61268021-A (JP)
Title: Manufacture of thin-film through photo cvd
Inventor: TOMIKAWA TADASHI
IPC: H01L21/263
Filed: 1985-05-22
Abstract: PURPOSE:To prevent the change of film quality due to a thermal diffusion, and to form multilayer films by a profile in accordance with a design by using a first laser as an optical pumping means and employing a second laser as a heating means. CONSTITUTION:Beams emitted from a first laser 2 and beams emitted from a second laser 3 are projected from the surface 8b and surface 8c of a triangular prism 8, refracted on the inside, and overlapped mutually and emitted from an outgoing surface 8a. Both outgoing beams transmit a silica glass plate 6, and are projected onto a substrate 1. A section to be irradiated 1a on the substrate 1 is heated by the projection of beams from the second laser 3, and a raw material gas is brought to an optically pumped state by the projection of beams from the first laser 2. The raw material gas fed from a raw-material gas inlet 4a is pumped optically on the section to be irradiated 1a to generate a radical reaction, and a thin-film is formed onto the section to be irradiated 1a which is being heated. Accordingly, beams from the first laser 2 and beams from the second laser 3 are scanned on the substrate, thus shaping the thin-film in a predetermined region.
Patent JP-H05305115-A (JP)
Title: Bubble water flow generator
Inventor: OZAKI YUKINORI
IPC: A61H23/00
Filed: 1992-04-30
Abstract: PURPOSE:To increase a jetting flow rate in the generation of large bubbles while generating fine bubbles with a reduction in the pressure of high pressure water having air dissolved. CONSTITUTION:In the generation of fine bubbles, a flow from a circulation pump 33 runs to a bypassing path 43 to produce high pressure water with the action of an ejector 42 and the water is sent to a fine bubble generation means from a feed pipe 56 to decompress so that fine bubbles are generated. In the generation of large bubbles, hot water made to flow to both of an outgoing pipe 38 and a feed pipe 56 thereby increasing a jetting flow rate.
Patent JP-H08282108-A (JP)
Title: Optical recording medium and production thereof
Inventor: YASHIRO TORU
IPC: G11B7/2405
Filed: 1995-04-12
Abstract: PURPOSE: To obtain an optical recording medium excellent in signal characteristics, hard to generate a reproduction error and excellent in light fastness by forming a light absorbing layer by using a specific metal phthalocyanine compd. having a thiophenyl group and a thioalkyl or thiolakoxy group at the α-position of a phthalocyanine ring as a main component. CONSTITUTION: In an optical recording medium wherein a light absorbing layer is provided on a substrate, the light absorbing layer contains a metal phthalocyanine compd. represensted by formula I as a main component. In the formula, M is a divalent metal atom, a substituted trivalent metal atom, a di-substituted tetravalent metal atom or an oxymetal atom, either one of A<1> and A<2> , A<3> and A<4> , A<5> and A<6> and A<7> and A<8> is QR<1> (wherein R<1> is a 4-10C straight chain, branched chain or cyclic alkyl group) or a thiophenyl group represented by formula II (wherein R<2> -R<6> are a hydrogen atom, a 1-10C straight chain, branched chain or cyclic alkyl group, a 1-3C alkoxy group or a halogen atom) and the other one of them is a hydrogen atom or a halogen atom.
Patent JP-H04338665-A (JP)
Title: Washing evaluation method for inside of hole
Inventor: OKI ICHIRO
IPC: H01L21/66
Filed: 1991-05-16
Abstract: PURPOSE:To quantitatively evaluate the effect of removing small particles inside a hole by forming holes at one side of a crystal oscillator, sticking small particles to the inside of the hole and measuring the difference in the natural frequency of the crystal oscillator before and after washing. CONSTITUTION:Holes are formed in a crystal oscillator 101 by using resists 103 as mask by plasma anisotropic etching. After forming holes, fine particles 104 with the particle size of about 1.0mum is stuck on the surfaces where the holes were formed. Then, resists are removed in ozone atmosphere, by which the fine particles stuck on the resist surfaces are removed together, and a crystal oscillator having the fine particles 104 only inside the holes can be produced. The natural frequency f' of this crystal oscillator and the natural frequency f'' of the crystal oscillator after washing are measured. Then,  f=f''-f' is determined and used for evaluating the removal effect by washing for the fine particles stuck on the inner surfaces of the hole.
Patent JP-S5844679-A (JP)
Inventor: DEBITSUDO REI FUREA
IPC: H01R13/42
Filed: 1982-06-28
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-S5636271-A (JP)
Title: Primary two-dimensional solid image pickup device
Inventor: YOSHINO MASARU
IPC: H04N5/335
Filed: 1979-08-31
Abstract: PURPOSE:To facilitate the visual test and make it possible to facilitate correspondence between the visual test and the pickup result, by arranging patterns different in form at the interval of several lines or several columns. CONSTITUTION:The photoelectric conversion signal sensed and stored by photosensitive diodes 1 and 2 is transferred to signal transfer part 3 by applying a special signal to electrode 4 and is transferred as an output signal by applying a two-phase clock signal to electrode 4. Diode 2 is different from the other diode 1 only in form. As a result, a pattern can be obtained which is easy to test visually.
Patent JP-2000041980-A (JP)
Title: System and method for imaging ultrasound scatterer
Inventor: CHIAO RICHARD YUNG
IPC: A61B8/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To increase the signal-to noise ratio in a medical ultrasonic imaging by providing a display monitor that displays an image having the first image portion as a function of the first image signal and the second image portion as a function of the second image signal. SOLUTION: The frequency of an output signal of a receive beam former is shifted to a base band with a demodulator 31. In the next, then a beam- summed and demodulated signal is supplied to a signal processor 32, and a summed receive signal is converted to display data. And a scan converter 34 converts acoustic image data to a sector format of a polar coordinate or display pixel data of a Cartesian coordinate, appropriately scaled from the linear array of the Cartesian coordinate. And then those scan converted acoustic data are supplied to the display monitor 22 and the display monitor 22 turns a time- varying amplitude of the envelope of a B-mode signal into a gray scale image.
Patent JP-S5813004-A (JP)
Title: Power amplifying circuit
Inventor: YAMAZAKI YOSHIHIKO
IPC: H03F1/32
Filed: 1981-07-16
Abstract: PURPOSE:To suppress distortion by extracting a distortion component, and then feeding it back negatively. CONSTITUTION:The output V01 of a voltage amplifier 1 and the output V02 of a current amplifier 2 are supplied to a comparator 3, and the current amplifier 2 extracts and feeds a generated distortion component back to the input side of the current amplifier 2 negatively. The output of the comparator 3 is out of phase with the distortion component generated in the current amplifier 2, so this output is applied to the input side of the current amplifier 2 to cancel the distortion component, so that the output of the current amplifier 2 has no distortion eventually. Further, the output impedance of the voltage amplifier 1 is much less than the impedance value of an impedance element Z1, so the rate that the counter electromotive force of a speaker is fed back to the input side of the voltage amplifier 1 is nearly disregarded.
Patent JP-H0825650-A (JP)
Title: Ink jet recording device
Inventor: YOKONO SEIJI
IPC: B41J2/175
Filed: 1995-05-10
Abstract: PURPOSE:To provide an ink jet recording device which can read a recording paper by proper sensivity and make longer the life of a photoelectric sensor by controlling the electric current amount flowing on the luminous side of the photoelectric sensor in the case the sensitivity adjustment of the photoelectric sensor is carried out for the ink jet recording device. CONSTITUTION:The output level of reaction light received by a light accepting section 9b is sampled by a CPU by the given times, and the electric current amount supplied to the luminous section 9b is set and changed based on the average value of sampled output level.
Patent JP-S60254117-A (JP)
Title: Manufacture of liquid-crystal display panel
Inventor: ARAI KAORU
IPC: G02F1/13
Filed: 1984-05-31
Abstract: PURPOSE:To inject liquid crystal efficiently by using two glass substrates formed so that the long side of one glass substrate is length (a) longer than the short side of the other glass substrate and allowing them to abut on a projection part which is implanted in the bottom of a liquid-crystal tank and a little bit longer than said length (a). CONSTITUTION:The two glass substrates 1 and 2 having the different length long and short sides are stacked as shown in a figure and adhered with a sealmaterial 3 to form liquid-crystal injection holes 8. Both end parts 4 and 5, and 6 and 7 of the substrates 1 and 2 project from the opposite substrates and connection lines for electrodes not shown in figure are led out. The projection part 12 is implanted in the center bottom part of the liquid-crystal tank 11 and its height H is a little bit longer than the length (a) of the side part 4 of the substrate 1. Liquid crystal 9 is sucked up by the capillarity between the projection part 12 and side end part 4 and injected into between the substrates 1 and 2 through injection holes 8. Consequently, the necessary amount of liquid crystal in the liquid- crystal tank 11 is reduced and the sticking of excessive liquid crystal to the side part 4 is reduced.
Patent JP-H119618-A (JP)
Title: Method and device for implanting elastic spinal implant
Inventor: BAO QI-BIN
IPC: A61F2/30
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for treating the denaturation of a disc by implanting an elastic spinal core implant to the cavity of an intervertebral disc. SOLUTION: An insertion device for inserting an elastic artificial spinal core 12 into an intervertebral disc space is provided with a taper canula 14 obtained by tapering from a straight zone 48 to a base tip opening part 50 and a force transmitting element 16 for working to the tip of the core 12. Then this element 16 is taken to the outside of the part 50 after moving the core 12 into a taper zone 34, force transmitted by the element 16 varies in proportion to the ratio of the cross sectional area of the zone 48 and that of the part 50, and the core 12 passes through the part 50 fast enough to avoid the core 12 from permanent deformation.