baber/WOPTO huggingface dataset:
Patent JP-H03221635-A (JP)
Title: Beam and pillar connecting structure
Inventor: KIRIYAMA SHINICHI
IPC: E04B1/24
Filed: 1990-01-29
Abstract: PURPOSE:To simply position a beam and to fix the same in a stable state by projecting a connecting member L-shaped in section on an end portion web of an H-shaped beam, and bringing the member into surface contact with two wall surfaces of an intermediate pillar having a cross-shaped section to be fitted and fixed thereto. CONSTITUTION:An intermediate pillar 1 having a cross-shaped section is formed by joining two connecting pieces 1a to each other in such a manner as to be cross-shaped in the cross section and connecting upper and lower plates 2, 3 to the upper and lower surfaces of the column to be integral therewith. In the case of fitting an H-shaped beam 5 to the intermediate pillar 1 having a cross-shaped section, a base panel 9a and a forward end panel 9b of a connecting member 9 having a L-shaped section projected on the end portion web 6 of the H-shaped beam 5 are respectively brought into surface contact with the wall surfaces of two connecting pieces 1a of the intermediate pillar 1 having a cross-shaped section. A bolt 12 is inserted through boltholes provided in the forward end panel 9b and the connecting pieces 1a, and a nut 13 is screw-engaged therewith to bolt both of them. Thus, the orientation and positioning of the H-shaped beam can be performed correctly and easily, and the beam can be fitted and fixed firmly in a stable state.
Patent JP-H09211597-A (JP)
Title: Film feeder for film cartridge loading type camera
Inventor: TANAKA YOSHIHARU
IPC: G03B17/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To miniaturize a camera by shortening the driving force transmission path of a film feeder as much as possible. SOLUTION: The film feeder is constituted of a motor M, first and second driving force transmission mechanisms 100 and 200 and a transmission shaft 20. The first driving force transmission mechanism 100 is disposed in the upper part, of a cartridge loading chamber and the second driving force transmission mechanism 200 is disposed in a part, under a position where a photographic lens system is arranged. The first and second transmission mechanisms 100 and 200 are connected with the transmission shaft 20 erected in the gap part, between the cartridge loading chamber and the photographic lens system. The driving force of the driving motor M is transmitted to a take-up spool 18, with the first transmission mechanism 100, the transmission shaft 20 and the second transmission mechanism 200.  The transmission shaft 20 is disposed in the gap part between the cartridge loading chamber and the photographic lens system, to shorten the transmission path in the lateral direction of the camera, of the film feeder as much as possible.
Patent JP-S63185963-A (JP)
Title: Production of pyrazolecarboxylic acid ester
Inventor: FUJIKAWA YOSHIHIRO
IPC: C07D231/46
Filed: 1987-01-28
Abstract: PURPOSE:To readily obtain a 2-alkyl-3-hydroxy-5-alkoxycarbonyl-pyrazole useful as an intermediate for a drug for alleviating hyperlipemia, by subjecting a 2-alkyl-3-hydroxy-4-nitroso-5-t-butoxycarbonyl-pyrazole to ester interchange reaction in the presence of an acidic catalyst. CONSTITUTION:A compound shown by formuLa I (R<1> is 1-4C alkyl) and an alcohol are subjected to ester interchange in the presence of an acidic catalyst (e.g. hydrochloric acid or sulfuric acid) under heating to give a compound shown by formula II (R<2> is methyl, ethyl, n-propyl or n-butyl). For example, a methyl ester and an ethyl ester corresponding to the formula I are readily subjected to ester exchange even in the absence of the catalyst since the methyl ester and ethyl ester are nitrosated at the 4-position but t-butyl ester requires presence of the acidic catalyst in the ester interchange.
Patent JP-S58134062-A (JP)
Title: Production of threonine
Inventor: KATOU MASAAKI
IPC: C07C67/00
Filed: 1982-02-05
Abstract: PURPOSE:The reaction of monochloroacetic acid with ammonia is effected in the presence of acetaldehyde and a basic catalyst, then the metal is removed from the threonine metal complex to give threonine inexpensively in high yield. CONSTITUTION:The reaction between monochloroacetic acid and ammonia is carried out in the presence of a metal compound, preferably the metal is in copper, platinum and iron groups, particularly copper and nickel is preferred, preferably in the coexistence of carbon dioxide, in a solvent such as water, anhydrous ammonia, or aqueous methanol, at room temperature to 200 deg.C, preferably at 50-80 deg.C wherein acetaldehyde and a basic catalyst such as sodium hydroxide or triethylamine are added to the reaction system to give a threonine metal complex. Then, metal is removed to give the objective compound. The amount of the metal compound is 1.0-5.0 times the stoichiometric amount to the monochloroacetic acid.
Patent JP-H02198247-A (JP)
Title: Electronic mail system
Inventor: ITAKURA SETSUO
IPC: H04L12/58
Filed: 1989-01-27
Abstract: PURPOSE:To prevent mixture of electronic mails of the same name even when plural mails exist by sending identification information of a material designated by a material designation means as an electronic mail together with a mail text. CONSTITUTION:The content of an electronic mail, that is, a mail text is generated by an electronic mail generating section 51. On the other hand, the information required for the processing control of the electronic mail is generated by a mail control information generating section 52. The identification information of a material is generated by the generating section 52 as part of the control information. Mail text information 53 outputted from the generating section 51 and the mail control information 54 outputted from, the generating section 52 are sent to the mail transmission section 55 and sent as one electronic mail. The work station which is going to make transmission at present corresponds directly to the generating sections 51, 52 among work stations 22-1-22-N. Moreover, the mail service 24 corresponds directly to the transmission section 55.
Patent JP-H07226526-A (JP)
Title: Manufacture of solar cell
Inventor: TAKAMOTO TATSUYA
IPC: H01L31/04
Filed: 1994-02-10
Abstract: PURPOSE:To prevent the exposure of a first layer, which is caused by surface defect, such as pinholes, which is generated by a heat treatment of a second layer, from being generated by a method wherein a third layer having the same conductivity type as that of the second layer is formed on the second layer consisting of another conductivity type II-Vl compound semiconductor layer, in which the surface defect, such as the pinholes, is generated, by a chemical deposition method. CONSTITUTION:An ITO film 3 is formed on a glass substrate 1 and an N-type CdS film 5 is formed on this film 3 as a first layer by a vacuum deposition method. Then, a P-type CdTe film is formed as a second layer by a vacuum deposition method, a heat treatment of the CdTe film is performed in the air and a CdTe polycrystalline film 7 is formed. Pinholes are generated in the film 7 by the heat treatment. Then, a CdTe film 9, which is a compound semiconductor film consisting of the same composition as that of the film 7, is deposited as a third layer by a chemical deposition method. Lastly, a Cu/Au electrode 11 and an In electrode 13 are formed. Thereby, as the exposure of the film 5, which is caused by the pinholes, can be prevented from being generated, a reduction in the electrical characteristics of a solar cell can be prevented from being generated.
Patent JP-S60159863-A (JP)
Title: Preventing device of image blurring
Inventor: EGUCHI TAKAYUKI
IPC: G03G15/00
Filed: 1984-01-31
Abstract: PURPOSE:To obtain both face copies of high quality without image blurring by constituting a device so that a transfer paper after transfer goes straightly in the intermediate area between the point, where the transfer paper is separated from a photosensitive body, and the point, where fixation is started by a fixing device, without contacting members except air by the rigidity of the transfer paper and is fixed thereafter. CONSTITUTION:A transfer paper 2 is sent to a transfer guide 3 by a pair of carrying rollers 9. The transfer paper 2 is led to a photosensitive body 1 and is brought into closely contact with it electrostatically, and a toner image formed on the surface of the photosensitive body 1 is transferred by a charger 4. The transfer paper 2 and the photosensitive body 1 go in the same speed; and when the front end of the transfer paper 2 reaches a roller 1b following up the photosensitive body, the transfer paper 2 cannot follow up variation of the photosensitive body 1 in a part of curvature and has the front end separated from the photosensitive body 1 if this curvature of the photosensitive body 1 is set to <=10R radius, and the transfer paper 2 goes straightly by its rigidity. When the fixation start point of a fixing device 6 is provided 40mm. apart from the point where the transfer paper 2 is separated from the photosensitive body 1, the transfer paper 2 after transfer is carried to the fixing device 6 stably and is fixed through fixing guides are not provided.
Patent JP-S56114942-A (JP)
Title: High energy beam sensitive resist material and its using method
Inventor: KAWAZU TAKAHARU
IPC: C08F20/32
Filed: 1980-02-15
Abstract: PURPOSE:To increase the sensitivity and resolution of a resist material to a high energy beam and make the material suitable for lithography by using a copolymer of n-butyl-alpha-chloroacrylate and glycidyl methacrylate (nBCG) as the resist material. CONSTITUTION:A soln. of nBCG represented by the formula in methylcellosolve acetate is dropped onto an Si substrate or the like, uniformly applied by rotation or other method, and heat treated at 130 deg.C for about 30min to form a film of about 0.8-1mu thickness. The film is patternwise irradiated with far ultraviolet rays or electron beams, and the unexposed part is removed with a developer contg. cyclohexane. Heat treatment is then carried out at 100 deg.C for 30min to obtain a minute resist pattern with high sensitivity and resolution. The sensitivity of this pattern with high accuracy is 25-113 times as high as that of a conventional methacrylate polymer pattern. This pattern is especially suitable for use in the manufacture of an integrated circuit.
Patent JP-H11209791-A (JP)
Title: Cleanser composition
Inventor: SHOJI KENZO
IPC: A61K8/41
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a cleanser composition having excellent cleansability and foamability, having low irritation against skins and useful as a cleanser for dishes by compounding a polyoxyethylene fatty acid amide ether sulfate salt as a cleanser base agent with two kinds of specific nonionic surfactants in a specified ratio. SOLUTION: This cleanser composition comprises (A) 1-40 wt.% of a polyoxyethylene fatty acid amide ether sulfate salt of formula I [R<1> is a 7-21C alkyl or alkenyl; (n) is 2-10; M is an alkali(ne earth) metal or the like], (B) 1-40 wt.% of an amine oxide of formula II (R<2> is an 8-18C linear or branched alkyl or alkenyl; R<3> and R<4> are each an alkyl, an alkanol or the like) (preferably an alkyldimethylamine oxide), (C) 1-20 wt.% of a fatty acid alkanolamide of formula III [R<5> is a 7-19C linear or branched alkyl or alkenyl; (p) is a number of 0-5 on average; (q) is a number of 1-5 on average], and the remainder of water, wherein the total content of the components A, B and C is 5-40 wt.%.
Patent JP-H04255913-A (JP)
Title: Optical information recording method
Inventor: SUNAKAWA RYUICHI
IPC: G11B7/0045
Filed: 1991-02-07
Abstract: PURPOSE:To facilitate superior pit recording with the use of a low power laser by generating a digital signal in which the width of H-level is extended is extended as required, dividing the H-level of this signal to plural variable sections, and making the signal in a specified variable section formed with H,L-levels to a recording signal. CONSTITUTION:A digital recording signal A in which the H-level corresponding to the pit is the integral multiple of a reference clock CP, becomes a signal B in which the H-level is extended in the period of clock CP by a shift register 1 and an OR circuit 5. On the other hand, a clock CK by which the clock CP is divided to eight, is counted by hexadesimal binary counters 3, 4, and the signal B is divided to plural variable sections through an AND gate 6, NOT circuit 9 and AND gate 7, then also made to the H,L-signals of the section corresponding to the H-level of signal A, and a laser 11 is driven by a recording signal E formed with the H, L-levels through an FF 2. By the constitution using these H,L signals, the superior pit recording can be performed with the use of low power laser.
Patent JP-2000215908-A (JP)
Title: Sodium-sulfur battery
Inventor: HIDAKA MICHITAKA
IPC: H01M10/39
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a sodium-sulfur battery capable of preventing the damage of an insulating mica sheet and an electrical connection member, facilitating disassembling work of the battery system and simply manufacturable at a low cost. SOLUTION: This sodium-sulfur battery is composed of a battery module 7, a heat-insulating container 1 for receiving the battery module 7, fire protecting sand 13 filled in the heat-insulating container 1, and separation members 14, 15 for preventing the intrusion of the fire protecting sand 13 into the bottom side of cells 6. Gap parts between the side surfaces inside the heat-insulating container 1 and the side surfaces of the cells 6 are loaded with the separation members 15 each of which is a tape-like or cotton-like member made of ceramics, does not adhere to the cells 6 and does not have flowability.
Patent JP-S60161123-A (JP)
Title: Injection mold for tubular thick-walled resin molded piece
Inventor: OKAMOTO MASAO
IPC: B29C45/26
Filed: 1984-01-31
Abstract: PURPOSE:To prevent defects from generating on the outer surface of a molded piece by a method wherein molding resin stock to be poured in a cavity is caused to once collide against the collar part provided on an inner peripheral part forming core in a mold cavity before the stock is poured in the mold cavity. CONSTITUTION:During molding, molding stock is poured from the nozzle of an injection machine through sprue 16, a runner 17 and a gate 18 into a cavity 15 in order to form a molded piece 29. In this case, the molding stock to be injected through the gate 18 into the cavity 15 collides against the collar part 14a provided on an inner peripheral part forming core 14, resulting in once being stored in the gate 18 side of the collar part 14a and then realizing laminar flow state in the stock when the stock clears the collar part 14a before the stock fills the cavity 15. As a result, the development of flow marks, jetting phenomenon and the like, all of which are apt to develop on the outer surface of a thick- walled molded piece 29, is suppressed.
Patent JP-S59143204-A (JP)
Inventor: OOZEKI TAKAO
IPC: H01B3/12
Filed: 1983-02-03
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-H04237511-A (JP)
Title: Manufacture of cam holder connecting member
Inventor: NIISATO TOMONORI
IPC: B21D53/84
Filed: 1991-01-18
Abstract: PURPOSE:To manufacture a cam holder joining member 1 at high quality, at high productivity, at a low cost which has lubricators 10 extending to the lengthwise direction, projecting lines 21 corresponding to the lubricators on the upper surface and respective bolt coupling parts 16 protruded to the right and left at positions corresponding to each cam holder. CONSTITUTION:A preform 28 having an oblong flat shape which is provided with projecting lines 21 and a lubricator 10 and connects the outside edges of the bolt coupling parts 16 is formed by extruding a malleable material 27 such as Al alloy, etc., in the direction parallel with the lubricator 10 and parts 17 between each bolt coupling part of this preform is pressed from the upper part and removed, then, the lower surface 20 is machined and finished.
Patent JP-H05209653-A (JP)
Title: Seal for driving chain
Inventor: NISHIZAKI SHINYA
IPC: F16G13/02
Filed: 1992-01-31
Abstract: PURPOSE:To provide the seal of a driving chain capable of effectively holding a lubricant over a long period, improving the dust-proof performance, and extending the duration life. CONSTITUTION:The seal 1 of a driving chain is made of a lubricating rubber composition containing the first essential constituent: thermoplastic fluororesin, the second essential constituent: fluororubber, and the third essential constituent: low-molecular weight fluorine-containing polymer.
Patent JP-H09188329-A (JP)
Title: Connecting container
Inventor: HIRAI KAZUNARI
IPC: B65D1/30
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To easily and quickly separate connecting containers which are stacked into multiple stages by arranging a connecting member only in the vicinity of the external side of the side walls being confronted to each other, of box-shaped containers being adjacent, for the connecting container for which a plurality of box-shaped containers are connected. SOLUTION: For example, three box-shaped containers 2 are arranged in a row, and at the same time, are connected to each other for this connecting container 1. For such a connecting container 1, each box-shaped container 2 is formed into a box- shape with bottom of which the shape seen from the top is square. A connecting member C in order to connect the box-shaped container 2, is arranged only in the vicinity of both ends of the side walls 4a which are confronted to each other, of the adjacent box-shaped containers 2, and the box-shaped containers 2 are formed so as to be connected only at two locations in the vicinity of the external side of the side wall 4a. Also, each connecting member C is formed of three wire materials c1-c3 as connecting elements, and these are arranged so as to be located at the corners of an imaginary triangle.  By this method, when each box-shaped container 2 is separated, the connecting members C at two locations are cut by a cutting tool, and they can be easily separated.
Patent JP-H05217672-A (JP)
Title: Inorganic dispersion type light-emitting element and manufacture of the same
Inventor: SUGITA MASAYA
IPC: H05B33/10
Filed: 1992-01-31
Abstract: PURPOSE:To reduce the manufacturing costs and enhance the reliability by forming a transparent protection layer from a highpolymer film, and protect phosphor with enamel satisfactorily against intrusion of water and/or moisture. CONSTITUTION:An enamel type insulative reflex layer 20, phosphor light emission layer 30 formed by dispersing phosphor in the enamel, transparent electroconductive film 40, and transparent protection layer 50 are formed one after another on the surface of a metal substratum 10, and an electrode 11 furnished on the substratum 10 and another 41 furnished on the electroconductive film 40 are coupled with a power supply 70 through a lead 60 to construct an inorganic dispersive light emitting element. The protection layer 50 for insulating from the outside and protection of the element is formed from a highpolymer film, examples thereof being polyethylene, polyvinyl chloride, polyvinylidene chloride, polyvinylidene fluoride, polystylene, polyvinyl alcohol, polyvinyl calbazole, acrylic resin, cyanoethyl cellulose, and cyanoethyl poval, or combination thereof.
Patent JP-S54110202-A (JP)
Title: Dust collecting in charging car of coke oven and its device
Inventor: IGUCHI TOSHIO
IPC: C10B27/04
Filed: 1978-02-17
Abstract: PURPOSE: To operate a device for collecting dust in a charging car of a coke oven efficiently, by sucking a gas through the coke oven from the beginning to the end of a charge of coal and collecting the dust according to a preset gas sucking pattern.  
     CONSTITUTION: The device 3 for collecting dust in the charging car is operated while the divergence of the damper 10 between the main dust collecting conduit 4 and the dust removing unit 5 is adjusted by the control unit 9, comparing momently the value measured by the pressure gage 8, which detects continuously the pressure of the coke oven 1, with the input from the pattern setting unit 12, whereing the change in pattern of the gas sucking pressure with time is previously set, and sending a signal to compensate the deviation of the pattern and the detected value. In the gas sucking pattern, the divergence of the damper 10 is small at the begining of the charge of the coal, becomes larger gradually at the middle stage, opens nearly to its full width at the start of the leveling and small after the leveling so that the optimum air flow required through the all charging process can be maintained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54110040-A (JP)
Title: Pin-ball hitting device
Inventor: OKADA TAKAAKI
IPC: A63F7/02
Filed: 1978-02-16
Abstract: PURPOSE: To provide a pin-ball hitting device wherein either of two playing methods, i.e, manual hitting and automatic hitting, can be freely selected, and the two types of hitting method is possible by handling a single pin-ball lever.  
     CONSTITUTION: A driven member 3b is supported on a main shaft 1 through a bearing 4, and a spring lever 5 is secured to the driven member 3b of a first clutch 3, and the pin-ball is hit by means of a reaction spring 6 secured to the proximal end of the spring lever 5. To the rotating shaft 9 of a motor 7 there is fixed a rotating lever 8, and a driven pin 9 is fixed to the lever 5. A cam mechanism is constituted by a driven pin 10 and the rotating lever 8. Furthermore, one end of a spring 12 is fixed to the spring lever 5, and one end thereof is fixed to one end of an adjusting member 11, thereby energize the pin-ball to the hitting direction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04256872-A (JP)
Title: Voltage comparing circuit
Inventor: HARA YASUNORI
IPC: G01R19/165
Filed: 1991-02-08
Abstract: PURPOSE:To operate a comparing circuit at a high speed by accumulating the charge proportional to the offset voltage corresponding to the difference between the threshold voltages of inverter circuits. CONSTITUTION:The charge proportional to the offset voltage generated by the difference between the threshold voltages of the inverter circuits constituting a flip-flop circuit is accumulated and utilized to reduce the effect of offset voltage. Switches S1-S7 are subjected to ON/OFF control through a predetermined control signal and, at the point of time when a first inverter consisting of a first PMOS transistor and a first NMOS transistor and a second inverter consisting of a second PMOS transistor and a second NMOS transistor are in a self-bias state, the voltage proportional to the charge accumulated in a capacitor C1 is added to either one of an input signal V1 and a reference signal VR. By this constitution, a comparing circuit can be operated at a high speed.