baber/WOPTO huggingface dataset:
Patent JP-H02305818-A (JP)
Title: Production of copolyester
Inventor: YAMANAKA TORU
IPC: C08G63/78
Filed: 1989-05-19
Abstract: PURPOSE:To obtain a copolyester improved in heat resistance, uniformity of a molding and smoothness of an appearance by reacting p-hydroxybenzoic acid with an aromatic dihydroxy compound, an aromatic dicarboxylic acid and a polyester powder in the presence of acetic anhydride. CONSTITUTION:p-Hydroxybenzoic acid (A), an aromatic dihydroxy compound (B) selected from among 4,4'-dihydroxybiphenyl and hydroquinone, 2,6-dihydroxy naphthalene, t-butylhydroquinone, etc., an aromatic dicarboxylic acid (C) selected from among terephthalic acid, 4,4'-diphenyl-dicarboxylic acid, 2,6- naphthalenedicarboxylic acid, etc., and a polyester powder (D) of a particle diameter <=4760mum and an inherent viscosity <=0.8dl/g, obtained by condensing component C with an alkylene glycol, are subjected to a reaction for acylating the hydroxyls in the presence of acetic anhydride (E) and polymerized through the elimination of acetic acid to obtain the title polyester comprising units of formulas I-III (wherein R1 is any one of formulas IV-VII, etc.; R2-3 are each any one of formulas IV-VI; X is H or Cl; R4 is formula IX; and n is 2-6), and a content of (formula I + formula II) of 60-95mol%, a content of formula III of 40-5mol%, and a ratio (formula I/formula II) of (75-95)/(25-5).
Patent JP-H08320485-A (JP)
Title: Liquid crystal display device
Inventor: ONO KOICHI
IPC: G02F1/1339
Filed: 1995-05-26
Abstract: PURPOSE: To provide a liquid crystal display device having stable display quality which does not deteriorate by discoloring or decoloring of a polarizing plate even in high temp. and high humidity environment by covering the peripheral part of a polarizing plate adhered to at least one transparent substrate of two transparent substrates with a sealing material. CONSTITUTION: The liquid crystal panel 1 consists of a liquid crystal cell 2 and first and second polarizing plates 3, 4. The liquid crystal cell 2 has a liquid crystal layer 5 and a pair of glass substrate 6, 7 which hold the liquid crystal layer 5 and is disposed between the polarizing plates 3, 4. A sealing material 8, 9 is applied to cover the peripheral part of the side faces 13, 14 of the polarizing plates 3, 4 and the peripheral part of the laminated faces of the glass substrates 6, 7 and the polarizing plates 3, 4. Thereby, the whole side faces of the polarizing plates 3, 4 are not exposed to air so that the polarizing plates are hardly modified by moisture absorption.  Further, such a problem that the polarizing plates are partially peeled from glass substrates owing to intrusion of water or the like through the peripheral part of laminating faces between the polarizing plates and the glass substrates can be avoided. Thus, the life of the polarizing plate, and as a result, the life of the whole liquid crystal display device can be prolonged.
Patent JP-S5864956-A (JP)
Inventor: PIITAA PII GATSUCHI
IPC: B65D41/28
Filed: 1982-07-23
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-H08318635-A (JP)
Title: Thermal transfer recording apparatus
Inventor: HATTORI OSAMU
IPC: B41M5/41
Filed: 1995-05-26
Abstract: PURPOSE: To perform image treatment and post-treatment within a time almost equal to a recording time not performing post-treatment by shortening a recording time per one color of three-color recording when recording containing a process performing the post-treatment of a recording image by heating a treatment layer in succession to image recording is performed. CONSTITUTION: Transfer paper is automatically discriminated by detecting the display means provided to a cartridge by an optical means. When transfer paper having a treatment frame is detected, a changeover means 9 designates a recording made containing a post-treatment process and, when a recording command is issued, a system controller 2 receives recording data containing post-treatment from a current supply data memory part 4 to send the same to a medium contrast control part 3. The medium contrast control part 3 sends the current supply pulse corresponding to the current supply data to a thermal head to record three colors of yellow, magenta and cyan on yellow, magenta and cyan ink surfaces 10Y, 10M, 10C and the surface of recorded image receiving paper is heated in a treatment layer frame 10X.
Patent JP-H02307997-A (JP)
Title: Production of base paper for support of photographic paper
Inventor: SOMA HARUKO
IPC: D21H17/00
Filed: 1989-05-23
Abstract: PURPOSE:To obtain the subject base paper acquiring a low amount of sizing agent without generating deposit or bleeding by controlling zeta potential of pulp slurry containing cationic neutral sizing agent with organic cation-producing agent having low molecular weight before and after adding of the sizing agent and subjecting to papermaking. CONSTITUTION:In making paper from a solution of pulp slurry composition containing cationic neutral sizing agent, an organic cation-producing agent having low molecular weight (e.g. polyethyleneimine) is added to the pulp slurry to control zeta potential of the pulp slurry in a range from -12mV to -7mV and a cationic neutral sizing agent (e.g. polyacrylamide) is added to the slurry mixture, then the organic cation-producing agent is further added to resultant slurry mixture to prepare a pulp slurry solution having zeta potential controlled within a range from -10mV to -4mV, thus paper is made from the solution to afford the aimed base paper.
Patent JP-H10296645-A (JP)
Title: Manufacture of pliers
Inventor: KOMATSU TSUTOMU
IPC: B25B7/06
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To easily mass-produce pliers in which geometric distortion does not generate even in a long term use by rotatably mounting together three adjoining layers of combining seats through a shaft, and connecting together the respective plier half pieces so that the pinching parts and the handle parts are oscillatably opposite to each other. SOLUTION: Three layers of combining seats 2c, 2a, 2b are closely adjoined, so that the combining seat 2a integrated with one plier half piece 1a is pinchedly held with the combining seat 2c and the combining seat 2b of the other plier half piece 1b. A shaft 5a is penetrated through the three closely adjoining layers of combing seats 2c, 2a, 2b and caulked, the three layers of combining seats 2c, 2a, 2b are rotatably mounted together, a pair of the plier half pieces 1a, 1b are connected together so that the pinching parts 3a, 3b of a pair of the plier half pieces 1a, 1b and handle parts 4a, 4b are oscillatably opposite to each other, thus the pliers is assembled.
Patent JP-S5556289-A (JP)
Title: Format pattern generation system of dot printer
Inventor: SATOU KATSUJI
IPC: G06K15/08
Filed: 1978-10-19
Abstract: PURPOSE: To remove the restrictions on the kind of a character pattern by using a pattern generator only for the character pattern by providing a format pattern generating method to a pattern generation system.  
     CONSTITUTION: The output of column pattern buffer 1 composed of parallel registers is applied through line-width selector 4 to column pattern selector 8, whose output is partially applied to OR circuit 12 through AND circuit 10. The remaining output of selector 4 is also sent to OR circuit 12 through AND circuit 11 and a pattern is composed there to obtain any format pattern 14. Further, row pattern buffer 2 is provided and its output is applied to line-width selector 5 controlled by code switching circuit 3 supplied with character code 13, and its output is sent to row bit selector 7 connected to load address counter 6. Then, the output of selector 7 is added to AND circuit 11 through row-pattern selector 9 to control circuit 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05294199-A (JP)
Title: Air bag device for driver's seat
Inventor: HASHIMOTO YOSHITO
IPC: B60R21/20
Filed: 1992-04-22
Abstract: PURPOSE:To facilitate the design of the surroundings of a driver's seat required for assuring the visibility of meters by reducing the front projection area of a unit, and to prevent a steep rise in manufacturing costs due to compactness by facilitating assembly. CONSTITUTION:Mounting pieces 27a, 27a are formed on the opening 9a of a bag 6a at its peripheral part. Support walls 14a, 14a located in parallel with the rotating central shaft of a steering wheel are formed on a housing 4a. Each mounting piece 27a, 27a is snapped and held between each support wall 14a, 14a and keep plates 21a, 21a.
Patent JP-H11328848-A (JP)
Title: Data transmission system
Inventor: HASEGAWA SATOSHI
IPC: G11B20/10
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system preventing that an unprocessed data stream is gained easily from a buffer memory, and is copied to be used unfairly. SOLUTION: This system is constituted of an operation part 5 operating the data streams read out from a record medium 1, etc., by a variable, a variable generation part 7 generating the variable, a stream buffer 2 temporarily keeping the data stream operation processed by the operation part 5, a reverse operation part 6 reversely operating the operation processed data stream outputted from the stream buffer 2, a stream processing part 3 data processing the reversely operated data stream and an output part 4 outputting the data processed data stream.
Patent JP-S618015-A (JP)
Inventor: INUZUKA TADASHI
IPC: A47J41/00
Filed: 1984-06-21
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-H06313355-A (JP)
Title: Wall structure for building
Inventor: KUDO MICHIO
IPC: E04B2/94
Filed: 1993-04-30
Abstract: PURPOSE:To enable the outer wall of a building frame to be installed/removed only from the front side, and thereby shorten a construction term as well as to facilitate execution. CONSTITUTION:A mounting rail 11 including a front plate 12 and two side plates 13 is disposed at appropriate intervals by overlapping the side plates 13 over each installation plate 7 of a rail bracket 5 fixed onto a building frame 1. A panel bracket 41 is fixed onto the installation frame 27 of the back face periphery section of a panel 25, and the panel 25 is arranged in a plane so as to be fixed therein while a gap 52 is provided in front of the mounting rail 11.
Patent JP-H09311955-A (JP)
Title: Ticket issuing method
Inventor: INOGUCHI TAKUYA
IPC: G07B5/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the same ticket issued again when a ticket is issued again against occurrence of a fault, etc., and to permit the issue of a ticket that can be issued again via a ticket issuing device itself after its power supply is cut. SOLUTION: In this ticket issuing method, a ticket having the information on the previously issued ticket is fetched through a ticket slit 17 as long as the ticket issue information received from a host device is coincident with the information of the previously issued ticket stored in a previous information memory M1 of a passenger ticket issuing device 10. The information on the fetched ticket is invalidated and a new ticket is issued. Then the device 10 decides the propriety of reissue of a ticket by itself based on the information stored in a current information memory M0 after the power supply of the device 10 is cut in a ticket issue mode, and the device 10 issues a new ticket.
Patent JP-S5918745-A (JP)
Title: Polypropylene composition
Inventor: ONADA TATSUO
IPC: C08K5/49
Filed: 1982-07-22
Abstract: PURPOSE:To prepare the titled composition having improved weatherability, and suitable as a building material for outdoor use, by compounding polypropylene with a mixture of zinc oxide and di-2-ethylhexyl dithiophosphate zinc salt. CONSTITUTION:A composition having synergetically improved weatherability can be prepared by compounding 100pts.wt. of polypropylene with 2.0-10.0pts.wt. of zinc oxide in combination with 0.1-2.5pts.wt. of di-2-ethylhexyl dithiophosphate zinc salt. The zinc oxide may be those obtained by wet process or melt process, however, the use of the former one is preferable.
Patent JP-H0424592-A (JP)
Title: Detection device of delay time difference and using method thereof
Inventor: KUME TOMIYUKI
IPC: H04B7/04
Filed: 1990-05-19
Abstract: PURPOSE:To enable measurement of delay time difference between a main antenna system and a sub-antenna system using a rather simple device, in a device detecting absolute delay time difference of the main antenna system and the sub-antenna system, by judging whether the read-out phase difference is equal to 180 deg., larger or smaller than 180 deg.. CONSTITUTION:Since a cycle number of output signal from a cycle number generator 120 is smaller than that of a cycle number generator 121, phase difference between the two systems is to be smaller than 180 deg. if an absolute delay time of a main antenna system is much longer, and is to be greater if an absolute delay time of a sub-antenna system is much longer. Consequently, in case that measured phase difference is smaller than 180 deg., length of a delay line 202 is increased or decreased so that the absolute delay time of the main antenna system may be shortened or the absolute delay time of the sub-antenna system may be lengthened. Two kinds of the cycle number generators are enough for that purpose but the cycle number generator 122 is to show reverse tendency to the cycle number generator 120 and therefore it is desirable to measure the phase difference for the generator 120 as well as to measure and confirm the phase difference for the generator 122.
Patent JP-S5830414-A (JP)
Title: Supercharge device of internal combustion engine
Inventor: HIBINO SADAYOSHI
IPC: F02B33/44
Filed: 1981-08-18
Abstract: PURPOSE:To improve output power of an engine and save fuel consumption, by feeding air to an intake device of the engine from an air pump, operating the air pump with an electromagnetic clutch, controlling the electromagnetic clutch in accordance with a throttle opening and smoothly operating said air pump. CONSTITUTION:An air pump 1 is selectively driven by an engine 2 through an electromagnetic clutch 3, to forcibly feed air to an intake system of the engine. The electromagnetic clutch 3 is controlled to such a manner that the clutch is turned on for the opening of a throttle valve 7, interlocking to an accelerator padal 13, in at least a preset value, while turned off for that in a lower value. In this way, the air pump repeatedly perform on-off operation with hysteresis, and irregular vibration can be prevented to adequately and smoothly operate the air pump.
Patent JP-S5253192-A (JP)
Title: Signal multiplex transmission system
Inventor: OOTANI YOSHIO
IPC: H04Q9/00
Filed: 1975-10-27
Abstract: PURPOSE:Remote surveillance device inputted through one transmission carrier by means of multilexing the output signals from the extraordinary fault detector of various kinds of equipments into a train of the digital signals.
Patent JP-S617878-A (JP)
Inventor: OOSUMI JIYUNICHI
IPC: G09G5/36
Filed: 1984-06-22
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-H10321642-A (JP)
Title: Manufacture of compound semiconductor device and compound semiconductor device
Inventor: ASANO TETSUO
IPC: H01L29/73
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent damage due to etching, by forming an emitter mesa by using a dummy emitter as a mask, forming an emitter ledge by using a side wall protecting film of the dummy emitter as a mask, and forming an emitter electrode by the lift-off of a resist film. SOLUTION: A dummy emitter 19A is used as a mask, a cap layer and an emitter layer are eliminated by wet etching, and a mesa form is made. In this case, the emitter layer having a specified thickness is left, A sidewall protecting film SW and the dummy emitter 19A are used as masks, and an emitter ledge is formed by the wet etching of the emitter layer. After a resist film PR is used as a mask, and the dummy emitter 19A and the side wall protecting film SW are etched, Pt/Ti/Pt/Au is vapor-deposited, and an emitter electrode is formed. Thereby damage due to etching on the base surface is restrained, and irregularities of size and characteristics of an element can be reduced to a minimum.
Patent JP-S62284304-A (JP)
Title: Two wavelength separation filter
Inventor: UCHIDA SHINJI
IPC: G02B5/28
Filed: 1986-06-03
Abstract: PURPOSE:To decrease ripples in a used wavelength band and to obtain a two wavelength sepn. filter which decreased the change of the characteristic with respect to variance by forming a thin film system alternately laminated with thin dielectric films to the total layer number of 43 layers and specifying the refractive indices and film thickness of the prescribed layers to prescribed values. CONSTITUTION:The thin dielectric films are alternately laminated on a substrate to form the two wavelength sepn. filter consisting of the 43 layers. The layers of the even numbers counted from the substrate are formed of a low refractive index material, the 2nd layer is formed of a middle refractive index material and the even number layers except the same are formed of a high refractive index material. The optical film thicknesses of a 3rd, 7th, 14th, 22nd, 30th, 37th and 41st layers are specified to lambda0/2, and the optical film thicknesses except the same are specified to lambda0/4, where lambda0 is a design wavelength. SiO2 is used as the low refractive index material, Al2O3 as the middle refractive index material and TiO2 as the high refractive index material.
Patent JP-H05320324-A (JP)
Title: Production of polymer ionic conductor
Inventor: ISHIKAWA SHUNEI
IPC: H01M10/0565
Filed: 1991-04-30
Abstract: PURPOSE:To simply and efficiently produce a polymer ionic conductor by forming a thin film by plasma vapor phase reaction under optimum reaction conditions using cyclic ethers, cyclic carbonates or cyclic esters. CONSTITUTION:In the production process of a polymer ionic conductor by a vapor phase reaction using a cyclic ether (e.g. 1,3-dioxolan or 1,4-dioxane), a cyclic carbonate (e.g. ethylene carbonate or propylene carbonate) or a cyclic ester (e.g. gamma-butyrolactone or gamma-valerolactone), plasma vapor phase reaction is carried out under reaction conditions comprising (A) controlling the temperature in a monomer vessel to-30 to 0 deg.C in the case of the cyclic ether, 110-150 deg.C in the case of the cyclic carbonate and 45-55 deg.C in the case of the cyclic ester and (B) controlling a vacuum degree to 0.2-0.4Torr and (C) controlling flow rate of argon gas carrier to 5-20ml/min. Thereby, a high polymer thin film is formed on an electrode to produce the film having functions as a polymer solid electrolyte.
Patent JP-S6117207-A (JP)
Title: Magnetic head
Inventor: SAKAKIMA HIROSHI
IPC: G11B5/147
Filed: 1985-06-13
Abstract: PURPOSE:To manufacture a head by the mathod simpler than processes for manufacturing other metallic heads by constituting cores of an amorphous magnetic material contg. silicon and boron as vitrifying atoms thereby making use of the characteristics in the shape of the ribbon-shaped leaves made of the amorphous magnetic material. CONSTITUTION:The magnetic head cores 1 consisting of the amorphous magnetic material are manufactured by adhering 20-50 sheets of the ribbon-shaped leaves having about 30mu thickness to each other by an adhesive resin. A magnetic gap 2 is formed by inserting a beryllium copper leaf between the head core part A and part B and press-welding the part A and the part B. A winding 3 is wound on the cores. The need for the rolling process in the stage of manufacturing the ''Permalloy'' head is thus eliminated and the amorphous material is free from the deterioration in the magnetic characteristic owing to work strain and therefore there is no need for an annealing process for the purpose of removing work strain which is required for ''Permalloy''.
Patent JP-H11319023-A (JP)
Title: Treading device and treading plate
Inventor: MIURA YASUNORI
IPC: A61H39/04
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To enable stimulating of meridian spots of a sole requiring stimulation by allowing treading at a tempo with intensity as desired. SOLUTION: It is so arranged to comprise a plurality of pairs of left and right treading plates 1 and 2 and a base plate 3 provided with a recessed part 5 to detachably position and fix a plurality of pairs of treading plates 1 and 2 separately. A plurality of pairs of treading plates 1 and 2 are provided with a group T of protrusions to stimulate meridian spots of a sole different from the other treading plate when a treading is made by a foot.
Patent JP-S62285047-A (JP)
Title: Element determination by x rays spectroscopy
Inventor: HIRAI TERUJI
IPC: G01N23/22
Filed: 1986-06-03
Abstract: PURPOSE:To calculate the density of elements, by a method wherein the peak intensity of characteristic X-ray of carbon of a sample with zero content of carbon is subtracted from that of carbon previously measured for a sample to be measured and the value of carbon density in the sample being measured is determined from the results and the peak intensity of characteristic X-ray of carbon of a sample with 100% content of carbon in a proportional relationship to obtain a primary measured value of carbon density in the sample being measured for the calculation. CONSTITUTION:The peak intensity of characteristic X-ray of carbon is measured for a reference sample containing no carbon and a reference sample with 100% content of carbon beforehand. The peak intensity of characteristic X-ray of carbon for the reference sample containing no carbon is subtracted from that of carbon measured for a sample to be measured and a value of carbon density in the sample being measured is determined in a proportional relationship from the results and the peak intensity of characteristic X-ray of carbon for the reference sample with 100% content of carbon as primary measured value of carbon density in the same being measured. This value is used together with primary measured values of density for other elements determined from respective peak intensities of characteristic X-ray thereof to calculate the density of elements by a correcting computation applying ZAF method or the like.
Patent JP-H09309923-A (JP)
Title: Actinic-radiation-curing composition, lens sheet and backlight
Inventor: FUKUSHIMA HIROSHI
IPC: G02B5/02
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an actinic-radiation-curing composition which can give lenses suppressed in a decrease in light transmittance and an increase in surface reflection and having improved balance among properties such as refractive index, transparency and strengths by mixing three specified compounds with an actinic-radiation-sensitive radical polymerization initiator. SOLUTION: A lens sheet 1 is composed of a transparent base 8 and a lens part 9 made from an actinic-radiation-curing composition and formed on either surface of the base 8, and the refractive index of the base 8 is lower than that of the part 9. The curing composition comprises 20-80wt.% compound (A) represented by formula I (wherein R1 is H or methyl; X and Y are each methyl or a halogen; and (t) and (u) are each 0-2), 10-75wt.% compound (B) represented by formula II [wherein R2 is H or methyl; R3 is any one of groups of formulas III to V (wherein (m) and (n) are each 0-7); V and W are each methyl or a halogen; Z is -CH2 -, -S-, a group of formula VI or VII; and (p) and (q) are each 0-2], 1-50wt.% compound (C) represented by formula VIII (wherein R4 is H or methyl; R5 is a 2-5 C hydrocarbon group;  G is H, phenyl or halogen; and (i) is 1-5) and 0.01-5 pts.wt., per 100 pts.wt. total of components A to C, polymerization initiator (D).