baber/WOPTO huggingface dataset:
Patent JP-H01310732-A (JP)
Title: Reaction column for solid gel
Inventor: ITO TORU
IPC: B01J8/02
Filed: 1988-06-10
Abstract: PURPOSE:To prevent a solid gel from being broken down by collisions with a wire gauze installed at the top part of a reaction column inside at the moment of change-over to adsorption cycle by arranging a cushioning material such as sponge, which allows gas to flow through, between the wire gauze and the solid gel. CONSTITUTION:During an adsorption cycle, gas introduced to the bottom of an adsorption column 1 flows out of an outlet port at its top. In the adsorption column 1 such as a gel-type dehumidifier, a nitrogen generation apparatus, etc., for example, solid gel 2 in the adsorption column 1 is pushed upward at the moment of change-over to adsorption cycle, because the pressure in the column increases rapidly from atmospheric pressure or a nearly vacuum state and a pressure drop is generated between the lower and the upper parts of the column. A prevention of the solid gel 2 from breakdown and an elongation of its life are, therefore, contrived by absorbing the aforementioned upward force with a cushioning material 5 arranged at inner side of a wire gauze 6, which prevents the solid gel 2 from flowing out, so as to avoid direct collisions of the solid gel 2 with the wire gauze 6.
Patent JP-H0812459-A (JP)
Title: Hardened material of porous cement, its production and building plate material
Inventor: SHIOJI NAOTAKE
IPC: C04B24/24
Filed: 1994-06-23
Abstract: PURPOSE:To obtain a hardened material of porous cement not causing cracks even in use at a place exposed to water, hardly growing molds. CONSTITUTION:This hardened material 1 of porous cement is equipped with a main material 3 of a porous cement having a great number of voids 2 and a water-absorbing resin decomposition product 4 contained in the voids 2. The hardened material 1 of porous cement is manufactured by a production method comprising a process for preparing a cement paste containing cement, a hydrous gel of a water absorbing resin and water into which the cement and the hydrous gel are dispersed, a process for curing the cement paste and a process for decomposing the water-absorbing resin during and/or after the curing of the cement paste.
Patent JP-H05118316-A (JP)
Title: Device for fixing element to wall of composite material part
Inventor: JIYANNPIEERU KUUTOYURE
IPC: F16B37/00
Filed: 1991-06-13
Abstract: PURPOSE: To provide an apparatus that can secure active or passive element to a composite component, and can secure this element in a position that is difficult to be accessed by the traditional installation apparatus without weakening the composite component. CONSTITUTION: An apparatus secures active and/or passive elements to wall of composite components, particularly, to vehicles, for example, cars having a frame made of composite materials. In this apparatus, holders 3, 5 are arranged in the composite component, these holders 3, 5 are engaged with an opening 20 in wall of the composite component. A coupling part 3 is arranged in one side of the composite component in a position that is difficult for hand access, and an actuating part 5 is arranged in the reverse side of the composite component, engages with the coupling part 3 and can rotate the coupling part 3. The coupling part 3 can be connected with a coupling element 4 penetrating through the actuating part 5, and at this time, the coupling part 3, wall 21, actuating part 5 and the element are mutually rotated and fastened about the axis.
Patent JP-H10327921-A (JP)
Title: Shoe storing case
Inventor: FUJIMAKI ETSUKO
IPC: A45C11/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a shoe storing case in which deformation or contamination of shoes can be prevented, in which the shoes can be compactly contained, and which can be easily manufactured. SOLUTION: To an upper edge 5 on one side of a box 2 sized to be capable of containing shoes 1, a middle partition plate 3 to be contained in the box 2 is connected to freely rise and fall. As the middle partition plate 3 is contained in the box 2 in an inclined condition, one shoe 1a is contained under the middle partition plate 3, and the other shoe 1b is contained above the middle partition plate 3, thereby a pair of the shoes 1 can be contained in the box 2 through the middle partition plate 3.
Patent JP-S6031796-A (JP)
Inventor: KONNO TOKIZOU
IPC: D06F58/28
Filed: 1983-08-02
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-2000327681-A (JP)
Title: PYRROLO[1,2-a]-1,3,5-TRIAZIN-4-ONE-BASED COMPOUND
Inventor: MIZUKAWA HIROKI
IPC: C09B57/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a medicinal intermediate, a dye intermediate, a coupler, etc., for forming images such as a heat-sensitive color recording material. SOLUTION: This compound is represented by formula I (R1 is an alkyl or the like; R2 is an alkoxycarbonyl or the like; R3 is an alkylthio or the like; X is H, a halogen or the like), e.g. a compound represented by formula II. The compound represented by formula I is obtained by reacting (A) an aminopyrrole derivative with (B) an imidic ester or an imidic acid halide, preferably at -20 to +150 deg.C for 10 min to 120 h, then reacting (C) the resultant amidine derivative with (D) a condensing agent such as methoxyformyl chloride, preferably at -30 to +150 deg.C for 10 min to 48 h, etc. The compounds A and B are used in (1:0.5) to (1:20), preferably (1:1) to (1:5) molar ratio of the compounds A:B and the compounds C and D are used in (1:0.5) to (1:10), preferably (1:1) to (1:3) molar ratio of the compounds C:D.
Patent JP-S5846907-A (JP)
Inventor: YOU KIKOKU
IPC: A45B25/02
Filed: 1981-09-11
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-S5267420-A (JP)
Title: Fuel injecting inner combustion engine
Inventor: TANAHASHI TOSHIO
IPC: F02D17/02
Filed: 1975-12-02
Abstract: PURPOSE: To improve fuel comsumption of an engine and to control exhaust gas of HC, CO and NOx by enlarging opening of a throttle valve under operating throughout an engine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06349443-A (JP)
Title: High-pressure metal halide lamp
Inventor: GAREBU NATOORU
IPC: H01J61/82
Filed: 1994-06-01
Abstract: PURPOSE: To improve a light-generating characteristic by selecting at least a single halide from hafnium bromide or the like, containing a metal selected from tin or the like of an element form in a packing material, and eliminating the possession of iodine exceeding a prescribed quantity. CONSTITUTION: A light-transmitting discharge vessel 1 is sealed so as not to pass a gas, and a tungsten electrode 3 connected to an outward extending electric conductor 4 is arranged in the vessel 1. A packing material 5 has at least a single halide selected from rare gas, buffer gas and halide of hafnium and zirconium. In such a constitution, at least a single halide is selected from hafnium bromide, hafnium chloride, zirconium bromide and zirconium chloride, and the packing material has a metal selected from tin, tantalum, and antimony of an element form. Since it does not possess iodine in a quantity exceeding a discharge space of 0.5 μmmolI/cm<3> , a light-generating characteristics can be improved.
Patent JP-H08189913-A (JP)
Title: Protein biosensor and measuring method using it
Inventor: GOTO MASAO
IPC: G01N30/64
Filed: 1995-05-17
Abstract: PURPOSE: To provide a protein biosensor which has a simple configuration, can be miniaturized, and is easy to manufacture and operate. CONSTITUTION: In a biosensor wherein working, counter, and reference electrodes are provided on an insulating substrate 1, a protein sensitive metal thin film 5 and a silver/silver chloride electrode 6 are provided on a lead electrode 2, acting as the working electrode, and a lead electrode 4, acting as the reference electrode, respectively. Measurement of mass of protein with the use of the protein biosensor is done with a carrier added with KCl or NaCl.
Patent JP-S624433-A (JP)
Title: Dispersant
Inventor: KARA YONOSUKE
IPC: C09K23/52
Filed: 1985-07-01
Abstract: PURPOSE:To improve the dispersibility of powdery solids in a non-polar org. liq. by preparing the titled dispersant with the reaction product of polyoctamethylene polyamine shown by a specified general formula and a polyester having a terminal carboxyl group. CONSTITUTION:Polyoctamethylene polyamine expressed by the formula (n is 1-5) is allowed to react with a polyester having a terminal carboxyl group, and a dispersant is prepared from the reaction product. Poly(12-hydroxystearic acid) is preferably used as the polyester having a terminal carboxyl group. When the polyamine is allowed to react with the poly(12-hydroxystearic acid) contg. a terminal carboxyl group, <=1 equivalent of the carboxyl group is preferably used per one nitrogen atom of the polyamine and an amine salt or an amide is formed in accordance with the reaction conditions.
Patent JP-H08309439-A (JP)
Title: Rolling mill
Inventor: MARUNO KOICHI
IPC: B21D5/08
Filed: 1995-05-17
Abstract: PURPOSE: To provide a rolling mill to form the formed product in which a cross section shape in the running direction and right angle direction of metal sheet, that is, width diameter or height in the lateral direction are continuously varied. CONSTITUTION: A fixed roll stand 5 and moving roll stand 6 erected on a base table 2 respectively support one side end part of an upper rotating shaft 9 and lower rotating shaft 10 rotatable. On the outer periphery of other end part of the upper rotating shaft 9 and lower rotating shaft 10, moving outside mounted rolls 12, 14 are fitted. The moving outside mounted rolls 12, 14 are rotarily driven and movable in the axial direction, but the rolls are regulated not to move in the axial direction by the moving roll stand 6. The moving roll stand 6 is moved in the axial direction by a drive shaft 7.
Patent JP-H03130091-A (JP)
Title: Recombinant human hepatocyte proliferation factor
Inventor: NAKAMURA TOSHIICHI
IPC: C12N15/12
Filed: 1989-06-05
Abstract: NEW MATERIAL:A recombinant human hepatocyte proliferation factor. USE:Reagent for cultivation of hepatocyte, liver-regeneration promoting agent, reagent for the investigation of hepatic function, reagent for the investigation of carcinogenetic mechanism of hepatic cancer, reagent for clinical diagnosis of hepatic diseases and therapeutic agent for hepatic diseases. PREPARATION:The objective recombinant human hepatocyte proliferation factor can be produced e. g. by administering carbon tetrachloride diluted with a vegetable oil into the peritoneal cavity of a rat, extracting the liver after 10hrs, homogenizing the liver in 5.5M guanidium solution, separating RNA as a precipitate by centrifugal separation of the suspension, dissolving the RNA in distilled water, passing the solution through an oligo-dT-cellulose column to obtain mRNA, synthesizing cDNA using the mRNA as a template, preparing a cDNA library by conventional process, screening the library to select a clone containing a gene coding the recombinant human hepatocyte proliferation factor, linking the DNA to a recombinant manifestation vector, inserting the vector into a host and culturing the obtained transformant.
Patent JP-S6122689-A (JP)
Inventor: KUSAKA SHIGERU
IPC: H05K3/34
Filed: 1984-07-10
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-H0683068-A (JP)
Title: Image printing equipment
Inventor: DEREKU JIYON KAITO
IPC: H04N1/053
Filed: 1993-05-21
Abstract: PURPOSE: To eliminate the need for a vacuum when a film is fixed, make it easy to load and unload the film, and enable fast drawing by substantially converging a radiant beam on the surface of a transparent member which faces a recording medium through the transparent member. CONSTITUTION: A transparent support member 1 is provided as a support means for the recording medium, a reflecting mirror 2, a rotating motor, a shaft, etc., are provided as a scanning means which scans the recording medium supported by the transparent support member 1 with the radiant beam modulated with image information, and a condenser lens 3 is provided in an optical system as a converging means which converges the radiant beam. Further, a laser diode is provided so as to generate the radiant beam modulated with the image information.  In this case, the transparent support member 1 is so constituted as to support the recording medium while one surface faces the photosensitive surface of the recording medium, and the condenser lens 3 is so set as to converge the radiant beam substantially on the outside surface 4 of the transparent support member 1 through the transparent support member 1.
Patent JP-H0438325-A (JP)
Title: Execution method of large-sized concrete block
Inventor: FUJIBAYASHI TORAKICHI
IPC: E02D29/02
Filed: 1990-05-31
Abstract: PURPOSE:To conduct work simply and completely by installing and fixing a large-sized concrete block onto foundation concrete in a front-rear displacement- impossible manner by engaging the top face of a cured layer with an engaging recessed groove and an underside with an engaging section. CONSTITUTION:A liner plate 8 is laid at the specified position of foundation concrete (b), and a large-sized concrete block (a) is lowered onto the foundation concrete (b). The large-sized block body (a) is placed under a slightly lifted state by a fulcrum projecting section 2G at that time, and an adjusting bolt 2b is screwed and supported. An air gap between the large-sized concrete block (a) and the foundation concrete (b) is sealed up, and curing fillers are flowed in from a through-hole 3 and cured. When the top face and underside of a cured layer 5 are engaged with the engaging recessed groove 4 of the bottom plate 1 of the large-sized concrete block (a) and an engaging section 6 on the foundation concrete (b), the large-sized concrete block (a) is fixed onto the foundation concrete (b) in a front-rear displacement impossible manner.
Patent JP-H09323876-A (JP)
Title: Elevator controller
Inventor: HONDA HISASHI
IPC: B66B9/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To make a smooth door opening and closing operation possible with a simplified composition. SOLUTION: The elevator controller is composed of a controlling means 17, which is loaded with a microcomputer controlling an electric motor 2 for elevating an elevator car and an electric motor 3 for opening and closing an elevator door by receiving elevator control signals from the microcomputer 12, and the like, an electric motor main circuit 18 for supplying both electric motors 2, 3 with driving power by the control signal, and an electronic switch 19 switching over supply of driving power to the respective motors 2, 3. Composition is simplified and a smooth door opening and closing operation become possible because both electric motors 2, 3 are controlled by switching over from one to the other by the electronic switch 19 without providing a resisting control type controlling means exclusively for the electric motor 3 for opening and closing the elevator door as required heretofore. Similar effect is gainable by composing both electric motors 2, 3 so as to be simultaneously controlled by a single controlling means 17.
Patent JP-H04367632-A (JP)
Title: Hot-water heating device of automatic tea supply machine
Inventor: ODA MASATAKA
IPC: A47J31/54
Filed: 1991-06-14
Abstract: PURPOSE:To provide the hot-water heating device of an automatic tea supply machine which can reduce remarkably a waiting time until a drink is extracted by shortening the time required for boiling up, at the time of additional boiling operation, etc., accompanied with the start operation after feed water and replenishment of water. CONSTITUTION:In a hot water storage tank 7 having an opening on the upper face, it is constituted of a guide 13 formed by extending out of the inner wall surface of the hot water storage tank 7, a section wall 14 provided so as to be freely insertable along the guide 13 in order to divide the hot water storage tank 7, a gap part 18 provided between the bottom face of the hot water storage tank 7 and the section wall 14, and a heater 21 inclined and provided in one section surrounded by the wall surface of the hot water storage tank 7 and the section wall 14.
Patent JP-S6122447-A (JP)
Title: Lens driver
Inventor: YOSHIDA MASAYUKI
IPC: G11B7/09
Filed: 1984-07-10
Abstract: PURPOSE:To prevent both systems from being interferred mutually by using a function converter to combine a focus error and a tracking error and providing two circuits driving a focusing coil and a tracking coil. CONSTITUTION:Electric current is applied to a focusing coil 8 in response to the difference between a prescribed function value and a focus error and a tracking error by using a focus servo amplifier 31, a subtractor 32 and a function converter 38. When a flexible member 3 is tilted by applying tracking servo, since the apparent length of the flexible member 3 is shortened, the correction in matching with it is applied and the focus servo accurately always is applied independently of the operation of the tracking servo system. Electric current is applied to a tracking coil 11 in response to the difference between a product of a prescribed function value of the tracking error and a prescribed function of the focus error, and the tracking error by using a tracking servo amplifier 33, a subtractor 34, a multiplier 36 and function converters 35, 37. The correction is executed similarly and the always accurate tracking servo is executed independently of the operation of the focus servo system.
Patent JP-2000332160-A (JP)
Title: Cavity-down semiconductor package
Inventor: MIHARA YOSHIKAZU
IPC: H01L23/12
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To greatly omit the number of laminating steps for reducing cost and facilitate the wiring design for adjusting characteristic impedances or preventing crosstalks by forming a wiring layer on an insulation layer, formed on a metal plate having a recess for mounting a semiconductor chip. SOLUTION: This cavity-down semiconductor package comprises an insulation layer 121 on a heat sink plate 103, having a recess C for mounting a semiconductor chip 101 and a wiring layer 119 on the insulation layer 121. The semiconductor chip 101 is thus mounted directly on the heat sink plate 103 and hence superior in heat radiation. Since the plate 103 is formed in a concave form to allow the heights of the chip 101, wire bonding pads 107 are made easily adjustable. GND pads of the semiconductor chip are connected directly to the heat sink plate, and hence the wiring density of signal traces, etc., formed on the surface layer of the semiconductor package can be improved.
Patent JP-S624316-A (JP)
Title: Annealing of semiconductor device
Inventor: KITAMURA MASAYOSHI
IPC: H01L21/26
Filed: 1985-06-29
Abstract: PURPOSE:To provide an annealing method which does not have influence upon the previously formed wiring s by a method wherein light which has energy smaller than the energy of a forbiddedn band of a semiconductor is applied to the back plane of the semiconductor and absorbed by a defective part and thermal annealing is carried out. CONSTITUTION:Infrared rays, which have smaller energy then the energy of a forbidden band of silicon, are applied to the surface 1a opposite to the oxide film 8 side of a semiconductor substrate 1. As a result, the infrared rays transmit through the silicon substrate 1, an epitaxial growth layer 2, a drain region 3 and a source region 4, and are absorbed to the boundary between the layer 2 or regions 3 and 4 and the oxide film 8. Therefore, heat is generated at the parts where the infrared rays are absorbed and the crystal defect parts of silicon at the boundary are efficiently heated and annealed so that the defects are removed. In such process, aluminum wirings 5 and 6 and the oxide film 8 are not influenced at all.
Patent JP-S5668292-A (JP)
Title: Digital pitch conrolling system for rotary machine
Inventor: NEMOTO KOUJI
IPC: H03K21/00
Filed: 1979-11-07
Abstract: PURPOSE:To simplify the configuration of the digital pitch control system by controlling a program counting with a computing circuit for producing a specific set frequency dividing ratio. CONSTITUTION:The output frequency f0 of a crystal oscillator 1 is divided in frequency by the frequency divider 4 as a program counter, thereby obtaining desired output frequency (f). The frequency divider 4 as the program counter responsive to the set frequency dividing ratio (n) as control input divides the frequency into 1/n. The set frequency dividing ratio (n) of the divider 4 is n=n0/ (1+alpha/100), where the frequency dividing ratio to obtain the output frequency fS as reference is represented by n0 and the rate of change of the output frequency relative to the reference output frequency is represented by alpha%. The output of the frequency divider 4 is applied to the rotary machine 10.
Patent JP-H05311748-A (JP)
Title: Connecting execution method of pole and beam
Inventor: YAMADA TETSUYA
IPC: E04B1/16
Filed: 1992-05-08
Abstract: PURPOSE:To connect a reinforced concrete pole and a steel beam efficiently. CONSTITUTION:A steel pipe 61 is disposed previously to the connecting section of a pole 2 and a beam 3 in a shape that one side end section of the steel pipe 61 is bonded with the pole 2 prior to the driving and construction of the body 21 of the pole 2, and a steel frame 31 is connected in a shape that the steel frame 31 is penetrated to the inside 60 of the steel pipe by specified length from the other side end section of the steel pipe 61. When concrete for constructing the body 21 is placed into the forms 9 of the pole 2, the inside 60 of the steel pipe is filled with concrete and the steel frame 31 is fixed and connected to the body 62 of the inside 60 of the steel pipe, and pole-beam structure is joined and built in a shape that the body 21 and the body 62 integrally support the steel frame 31.
Patent JP-H01190376-A (JP)
Title: Analysis and simulation system for motion of horse
Inventor: AAMUDO ABUDARA
IPC: A01K15/02
Filed: 1988-06-10
Abstract: PURPOSE: To make it possible to have an accurate scientific analysis of characteristic movement and aptitude of horse by installing a measuring device on a prescribed position of a saddle, etc., to measure speed of air-line move and locus change along three axis of X, Y, Z of an actual motion of a horse, then by specifying and analyzing a typical curve based on data of air-line speed and locus change of every cycle thus acquired. CONSTITUTION: In this analysis method, three acceleration meters S1 to S3, which are set placed at right angles with three axis of X, Y, Z, are set on the back part of a horse (when a rider is on, at the saddle head and when he is not, on the girth). Thus, an over-all measure is done, and the speed variation of liner displacement of along the said three axis is deduced by a device 20 of curve data operation execution into a speed variation curve. Further, a double integral which calculates speed and displacement (at the vicinity of middle point) and a Fourier series which is to discriminate a basic wave and a harmonic wave in this cyclic phenomenon are analyzed by the data operation to be converted into an over laid sine curves.
Patent JP-H087466-A (JP)
Title: Disk driving device
Inventor: OTSUKA MINORU
IPC: G11B19/20
Filed: 1994-06-24
Abstract: PURPOSE:To load and chuck not only a cartridge where an optical disk is housed but also a single optical disk by the same disk driving device. CONSTITUTION:1st level difference parts 61 and 62 in which the outer periphery of the single optical disk is fitted and a 2nd level difference part 63 in which the outer periphery of the cartridge 46 is fitted are formed on a tray 4 moving on a base member 3. When the cartridge 46 is moved to a specified position, the cartridge 46 is pressed by a chuck plate 5 and positioned by a cartridge receiver.