baber/WOPTO huggingface dataset:
Patent JP-H08298045-A (JP)
Title: Panel switch
Inventor: YAMABAYASHI MASAAKI
IPC: H01H13/52
Filed: 1995-04-26
Abstract: PURPOSE: To provide a thin panel switch with satisfactory click touch using a button sheet of flat structure having no projection. CONSTITUTION: A film button sheet 15 having a strip pressing part 17 orthogonal to a center tape 13 put between an adhesive tape 12 and the center of a metal diaphragm 11 is arranged on the metal diaphragm 11, so that the part of the center tape 13 crossing the strip pressing part 17 pushes down the center part of the metal diaphragm 11 without interrupting the displacement accompanied by the repulsion of the metal diaphragm 11. Thus, a thin panel switch which ensures the continuity of a contact and has a satisfactory click touch can be provided.
Patent JP-H041945-A (JP)
Title: Production of optical disk medium
Inventor: OKADA OSAMU
IPC: G11B7/24085
Filed: 1990-04-18
Abstract: PURPOSE:To easily obtain a substrate having the same land part signal intensity and group part signal intensity by reverse sputtering the substrate surface or the film forming surface prior to the formation of a recording film. CONSTITUTION:The land part signal intensity is decreased and the group part signal intensity is increased by reverse sputtering the substrate surface or the film forming surface prior to the formation of the recording film, for example, a silicon nitride film surface to be used as a protective film prior to the formation of the recording film. The land part signal intensity and the group part signal intensity are, therefore, made into the same intensity if the land part signal intensity is larger than the group part signal intensity in an initial state. The substrate having the same land part signal intensity and the group part signal intensity is obtd. in this way.
Patent JP-S5327251-A (JP)
Title: Ultrasonic atomizer
Inventor: TAKAHASHI OSAMU
IPC: B05B17/06
Filed: 1976-08-27
Abstract: PURPOSE: To prevent the vibrator of an ultrasonic atomizer from operating in no load by detecting the reduction of atomizing liquid lower than set liquid level. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H042012-A (JP)
Title: Sealing of reed switch
Inventor: HIRANO SHIGEKAZU
IPC: H01H11/00
Filed: 1990-04-18
Abstract: PURPOSE:To avoid distortion when sealing a glass tube, by sealing glass tube fitted in advance to the first reed piece, and then releasing the second reed piece once, after which grasping it again. CONSTITUTION:When sealing both sides of glass tube 7 to a pair of reed piece 4, 5 whose contact points 3 are magnetically attracted mutually, the pair of reed piece 4, 5 are grasped from the direction perpendicular to that of the gap formed between the contact points 3. Glass tube 7, is fitted in advance sealed to the firs reed piece 5, and then the second reed piece 4 is once realsed and grasped gain, in the condition that the contact points 3 of the reed pieces 4, 5 are magnetically attracted mutually. Either one of the reed pieces is moved to make a certain gap between the contact points 3, and then the glass tube 7 is sealed to the second reed piece 4.
Patent JP-S5528587-A (JP)
Title: Control circuit of memory device
Inventor: KINOSHITA SEIICHIROU
IPC: G11C29/00
Filed: 1978-08-22
Abstract: PURPOSE: To secure the memory contents of the memory device at after immediately the end of the power source make by supplying the power source definition signal of the power source make time into the memory device in the form of such data as to avoid the error.  
     CONSTITUTION: The information given from processor 1 is stored in writing register 104, writing indication register 103 and writing address register 102 each. These information are then written by sending the memory device starting signal generated from initial setting control circuit 101 to both memory part control circuit 106 and memory circuit 107 within memory device 2. The test bit sent from test bit generation circuit 105 is also supplied to device 2. While at the power source make time, power source definition signal 1010 is received at circuit 101 to be given to registers 104, 103 and 102 respectively for initial setting.In such way, the initial setting is possible for the memory contents, thus omitting the initial setting of the memory device. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61260097-A (JP)
Title: Method for separating bile acid
Inventor: MATSUZAKI HARUMI
IPC: C07J9/00
Filed: 1985-05-15
Abstract: PURPOSE:To readily separate bile acid of high purity even in the case where a raw material with a low bile acid content is used, by separating the bile acid from an alcohol obtained by extracting an esterification solution of a raw material containing the bile acid with a supercritical gas or liquefied gas. CONSTITUTION:A raw material containing bile acid, e.g. fish oil, is esterified with a lower alcohol under conditions to form an excess alcohol, and the resultant esterification solution 10 is then introduced into an extraction tank 1 and brought into contact with, for example, a supercritical gaseous carbon dioxide 20 to dissolve preferentially a fatty acid ester, alcohol and bile acid ester in the supercritical gaseous carbon dioxide. The esterification solution 10 and supercritical gaseous carbon dioxide are separated by specific gravity difference to introduce the supercritical gaseous carbon dioxide 20' into the first-stage separation tank 2 and lower the density of the critical gaseous carbon dioxide. Thus, the fatty acid ester 12 is preferantially separated. The alcohol 11 and free bile acid ester 14 are then separated in the secon-stage separation tank 3, and the resultant bile acid ester is separated by crystallization.
Patent JP-S584452-A (JP)
Title: Function type information processor
Inventor: HATSUTORI AKIRA
IPC: G06F9/44
Filed: 1981-06-30
Abstract: PURPOSE:To shorten an access time during which the value of a large region variable is retrieved, by providing an associative buffer in addition to a main storage device. CONSTITUTION:For a function type information processor, the real subtracting  number is connected to the tentative subtracting number of the functions F2  and F3 to be called by the structure of a program and the style of execution.  The called function carries out a prescribed procedure with reference to the  transferred real subtracting number and a large region variable and sends the function value back to the calling side to perform a process of information. An associative buffer is provided in addition to a main storage device. Then a variable is registered to the associative buffer in case the first access is given to a certain large region variable. Thus the subsequent accesses can be accelerated.
Patent JP-H01272492-A (JP)
Title: Ic mounting device
Inventor: ISHIDA YOSHIHIRO
IPC: H05K1/14
Filed: 1988-04-26
Abstract: PURPOSE:To obtain an IC mounting device of low cost, high reliability, and high packaging density, by a method wherein, a plurality of IC chips divided into groups are mounted on an auxiliary substrate to form a plurality of chip units, the respective units are aligned on a circuit substrate, and the connection between unit connecting terminals and the connection to external terminals are performed by a wiring pattern on the substrate. CONSTITUTION:On a circuit substrate 1 forming a memory card 10, a cutout part 1a for containing a power source device, a memory mounting part 1b, and a decoder mounting part 1c are provided. On the memory mounting part 1b on the upper surface of the substrate 1, a bonding pattern P is formed positionally corresponding to respective unit connecting terminals (t) of aligned chip units B1, B2, B3, B4, and the common pattern P per unit is commonly connected to an external connecting terminal T corresponding to the pattern P by a wiring pattern. On the decoder mounting part 1c, a decoder IC 2 is mounted with a pattern Ps. In this manner, an IC packaging density and a reliability are simultaneously enhanced with the decrease of a wiring and connecting densities on the substrate.
Patent JP-S63270699-A (JP)
Title: Monoclonal antibody
Inventor: YAMAZAKI MASAHIKO
IPC: C07K16/00
Filed: 1987-04-28
Abstract: NEW MATERIAL:An antibody which specifically recognizes saccharides containing N-glycolylneuraminic acid, is reacted with N-glycolyl GM2 ganglioside, glycolyl GM3 ganglioside and IV<3> NeuGc-nLcOSe4 Cer but not with VI<3> NeuGc-nLcOSe6 Cer. USE:A diagnosticum for human cancer. A drug is bonded to the antibody and is applicable to missile therapy. A reagent for detecting H-D antibody. A diagnosticum and remedy for Marek's disease of chicken. PREPARATION:A mouse is immunized against a cell containing a glycoliid containing N-glycolylneuraminic acid as an immune source and the splenocyte of the immunized animal is fused with a mouse myeloma cell. Then the prepared hybridoma is cultivated, a strain to produce the aimed antibody is searched and cloned, a monocloned hybridoma is obtained and cultivated to produce an antibody.
Patent JP-H05299587-A (JP)
Title: Semiconductor integrated circuit and manufacture thereof
Inventor: MITA KEIJI
IPC: H01L21/8222
Filed: 1992-04-22
Abstract: PURPOSE:To improve a chip in moisture resistance by a method wherein the dielectric film of a capacitor element is left unremoved on all the surface of a chip. CONSTITUTION:The base region 26 of an NPN transistor 27 and the lower electrode region 30 of a capacitor element 31 are formed at the same time. A silicon nitride film 33 is formed to serve as the dielectric film of the capacitor element, and an opening is provided to the silicon nitride film 33 through an emitter diffusion photomask. The emitter region 28 of the NPN transistor 27 is formed through the opening concerned.
Patent JP-H042304-A (JP)
Title: Blanket
Inventor: IKENAGA HIDEO
IPC: D04B21/04
Filed: 1990-04-20
Abstract: PURPOSE:To provide a light blanket having a high heat insulation by interposing an intermediate layer formed of cubic knitting between pile layers on both surface and rear, and specifying the outward density of the cubic knitting. CONSTITUTION:A blanket is formed by interposing a cubic knitting 3 in which a connecting thread 3c is formed of a filament thread between pile layers 1, 2 of surface and rear. The textile degree of the monofilament thread is to be set to not less than 30 device and not more than 250 device while the outward density of the cubic knitting is set to be 0.02-0.08g/cm<3>. Consequently permanently stable air layer can be held in the intermediate portion. A light blanket having a good heat insulation can be obtained.
Patent JP-S5728846-A (JP)
Title: Four-cycle internal combustion stirling engine
Inventor: ITSUSHIKI NAOJI
IPC: F02B75/06
Filed: 1980-07-29
Abstract: PURPOSE: To enhance the charging efficiency and effective compression ratio of an internal combustion Stirling engine, by actuating its power piston in a four-cycle manner while retaining a heat regeneration effect.  
     CONSTITUTION: A power piston 7 is almost sinusoidally moved by the motion of connecting rods 12, 13. Since a displacer piston 3 is vertically moved by a pin 22 provided sufficiently near a pin 21 on the tip of a connecting rod 17 which is vertically moved at a period twice longer than that of the piston 7, the displacer piston 3 performs main vertical sinusoidal movement at a period almost twice longer than that of the power piston 7 and the period of the power piston is added to that of the displacer piston 3 through a crank 10, an accessory connecting rod 18 and a horizontal connecting rod 20. A four-cycle internal combustion hot gas engine operates with the suction and compression of new air, the injection of fuel by an injection valve 33, the explosion of the fuel, the heat exchange with the new mixture by a heat regenerator 4 and the final process of exhaust under the action of an intake and an exhaust valves 26, 27. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61262097-A (JP)
Title: Synchronizing control method of motor
Inventor: TANAKA HISAO
IPC: H02P5/52
Filed: 1985-05-15
Abstract: PURPOSE:To simplify a device and to reduce a cost by correcting a speed control signal so that a phase difference from sinusoidal wave signals corresponding to the rotation angle positions of motors becomes zero, thereby eliminating the direct comparison of the rotation angle positions of the motors. CONSTITUTION:Speed controllers 5A, 5B and resolver circuits 3A, 3B as rotation angle position detectors are provided in the synchronous operations or motors A, B, and a speed control is performed according to a speed command Ns. Three-phase sinusiodal wave signals corresponding to the pole positions of the motors are utilized, one phase sinalpha, sinbeta of the sinusoidal wave signals and signals cosalpha, cosbeta of 90 deg. phase difference are formed, phase difference sin(alpha-beta) is obtained by a speed controller 5B by using the to signals, and the speed command Ns of the speed controller 5B is corrected so that alpha-beta=0, i.e., the rotation angle phase difference of the motor B to the motor A becomes zero.
Patent JP-S5728091-A (JP)
Title: 1-carbapenam-3-carboxylic acid derivative and its preparation
Inventor: KUBOTA HARUTOSHI
IPC: A61P31/04
Filed: 1980-07-28
Abstract: NEW MATERIAL:A compound shown by the formula I (R 1  and R 2  are lower alkyl, etc.; R 3  is H, lower alkyl, etc.; R 4  is H or trimethylsilyl; R 5  is H, alkali metal, etc.).  
     EXAMPLE: 1,1-Dimethyl-2-hydroxy-1-carbapenam-3-carboxylic acid benzyl ester.  
     USE: An intermediate for synthesizing a thienamycin type antibiotic. Also having antibacterial activiey by itself.  
     PROCESS: 4-(1,1-Substituted-2-propenyl) azetidine-2-one is reacted with an acetic ester, and oxidized to give an aldehyde derivative shown by the formula II. This compound is reacted with a Grignard reagent, to give a compound shown by the formula III, which is subjected to intramolecular aldol reaction in the presence of a base, and, if necessary, the ester part is removed or converted, to give a compound shown by the formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62257064-A (JP)
Inventor: MAAKU ERU SUTOROOBUITSU
IPC: G01N33/68
Filed: 1987-04-28
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-H04310490-A (JP)
Title: Oil tanker
Inventor: NAKAJIMA TAKESHI
IPC: B63B3/48
Filed: 1991-04-10
Abstract: PURPOSE:To enable application of design to the other ship by changing only the shape of a deck of a cargo tank portion. CONSTITUTION:Rising inclined portions 6a are provided on both end portions in the direction of a hull of a deck 6 of a cargo tank portion 5 to raise the above deck 6 extending over the total width thereof. The capacity of a cargo tank portion 5 is increased by raising the deck 6. The design of the bow portion 2 and the stern portion 3 can be applied to the other ship.
Patent JP-S59229868-A (JP)
Title: Auxiliary gate circuit of gate turn off thyristor
Inventor: HATANO YUKIHIKO
IPC: H01L29/74
Filed: 1983-06-11
Abstract: PURPOSE:To enable to securely extinguish the arcs of the auxiliary and main thyristors and thus to obtain a constant turn-ON characteristic without the influence of a GTO circuit, by connecting a CR parallel circuit and a series circuit in series to each other to the anode of the auxiliary thyristor. CONSTITUTION:When the auxiliary thyristor 2 is ignited by impressing a gate signal on the gate 5, a current flows to the thyristor 2 through a resistor 8 and a capacitor 9, and accordingly a gate current flows to the gate of the main thyristor 1. After flowing on the basis of an auxiliary value Ig set by means of the resistor, this gate current ig decreases with a fixed time constant determined by the product CR1 of the value R1 of the resistor 8 and the capacitance C of the capacitor 9. Unless the thyristor 2 extinguishes the arc even with a value less than that of a holding current, the value settles at a fixed current value Id determined by the resistor 8 and a resistor 10. In this case, the auxiliary thyristor 2 can be securely extinguished in arc by the increase of the resistor 10.
Patent JP-H02104799-A (JP)
Title: Process for keeping a printed cellulose substance
Inventor: MORISU JIESHII UOREN
IPC: D06M13/322
Filed: 1989-04-25
Abstract: PURPOSE: To preserve a cellulosic material without the need of e.g. deposition of organometallic compound(s) and the metallic components thereof by producing in situ primary, secondary and tertiary amines in a paper to be treated. CONSTITUTION: A cellulosic material to be treated is placed inside an airtight chamber which is then depressurized and injected with anhydrous ammonia gas or steam followed by an organic reagent such as ethylene oxide in a gaseous state or propylene oxide, butylene oxide or the like in a similar form; the resulting gaseous mixture is then reacted with the ammonia to form the corresponding amino compounds.
Patent JP-S5437651-A (JP)
Title: Information processing system
Inventor: KITAMURA TOSHINORI
IPC: G06F15/16
Filed: 1977-08-31
Abstract: PURPOSE: To reduce the leak area for input data volume and shorten the sort processing time by using an external memory unit having the random access function in the sort system using a floppy disc device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59227980-A (JP)
Title: Metal working oil composition
Inventor: KUWAMOTO HIROSHI
IPC: C10N40/22
Filed: 1983-06-10
Abstract: PURPOSE:To provide a metal working oil compsn. contg. a lubricating oil component such as oil or fat and a specified water-sol. macromolecular compd. as essential ingredients, which has excellent circulation stability and lubricating properties, undergoes little changes with time and shows minimized entrapment of foreign substances. CONSTITUTION:The metal working oil compsn. contains as essential ingredients (A) at least one lubricating oil component selected from among oil, fat, mineral oil and fatty acid ester and (B) at least one water-sol. macromolecular compd. selected from among cationic or amphoteric addition polymer, ring-opened polymer, polycondensate and natural polymer deriv. (B) are, e.g., phosphate of diethylaminoethyl methacrylate polymer, ring-opened polymer of ethyleneimine phosphate, epihalohydrin/amine polycondensate and cation-modified cellulose.
Patent JP-S5849896-A (JP)
Inventor: UIRIAMU MAIKERU BUTSUCHIYAA
IPC: F28D1/053
Filed: 1982-06-15
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-H08295628-A (JP)
Title: External agent for treatment of alopecia
Inventor: KANZAKI TAMOTSU
IPC: A61K9/08
Filed: 1995-04-27
Abstract: PURPOSE: To obtain a safe treating agent effective for the treatment of alopecia and having decreased side effect by using 1α,24(R)-dihydroxycholecalciferol as an active component. CONSTITUTION: This agent contains 1α,24(R)-dihydroxycholecalciferol (a kind of activated vitamin D3 ) as an active component. It has an action to prevent the falling-off of hair, trichogenous action, hair increasing action and/or hair growing action and is effective for the treatment of alopecia areata, alopecia pityrodes and alopecia developing inflammatory dermatitis as complication. The agent is used in the form of an external agent selected from ointment, cream and lotion. The amount of the 1α,24(R)-dihydroxycholecalciferol in the agent is preferably 20-0.1μg/day or, in the case of external agent, 1-20μg/g.
Patent JP-S5227010-A (JP)
Title: High speed tool steel
Inventor: KITANO JIICHI
IPC: C22C38/28
Filed: 1975-08-27
Abstract: PURPOSE: High speed tool steel suitable for cutting tools, hardenable at low cost, which is able to obtain a sufficient hardness after tempering even when the cooling rate at the hardening is slow. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59229750-A (JP)
Title: Objective lens device
Inventor: HOSHI HIDEO
IPC: G11B7/09
Filed: 1983-06-10
Abstract: PURPOSE:To eliminate the higher order resonance and to improve the temperature characteristic by using the magnetic power to a neutral point holding mechanism. CONSTITUTION:The 1st yokes 4a and 4b and the 2nd yokes 14a and 14b are attached at positions opposite to each other on the basis of an objective lens holding barrel 9 and coils 18 and 19 set at the outer circumference of the barrel 9. A magnet 7 is magnetized in its thickness direction, therefore, the barrel 9 can be driven in both thrust and revolution directions by flowing the current to coils 18 and 19. Then neutral point holding magnets 10a and 10b are attached to the barrel 9 so that they repel the yokes 14a and 14b each other, and cuts 17a and 17b larger than magnets 10a and 10b are formed to the yokes 14a and 14b. Then the magnets 10a and 10b are put into the cuts 17a and 17b respectively, and neutral point due to the magnetic repulsive power is decided. Thus an objective lens device containing no supporter using an elastic matter can be obtained by adding some mechanical stopper for shifting in the thrust direction.
Patent JP-S58221975-A (JP)
Inventor: HANZAWA TSUNEO
IPC: G09F9/00
Filed: 1982-06-18
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-H02282463-A (JP)
Title: Method for coating granule with thin film
Inventor: NEHASHI KIYOSHI
IPC: C23C8/36
Filed: 1989-04-24
Abstract: PURPOSE:To efficiently form a thin film of a reaction product of the material of powder or granules with a reactive gas on the surface of the powder or granules in a uniform thickness by rotating a base material for the powder or granules at a high speed in an atmosphere of the reactive gas, melting and scattering the base material as the powder or granules. CONSTITUTION:A vacuum vessel 20 is evacuated by a vacuum pump 22, a reactive gas such as N2 is fed from tanks 30, 33 and a base material 26 such as cylindrical Ti is rotated at a high speed with a rotary driving mechanism 25 fitted with a motor 23 and a speed increaser 24. At the same time, the Ti base material 26 is melted by irradiation with plasma arc generated from a plasma arc torch 28 and the molten base material is scattered as Ti powder or granules 26a and allowed to react with N2 as the reactive gas. A thin film of TiN is formed on the surface of the Ti powder or granules in a uniform thickness and the Ti powder or granules 26b having the thin film of TiN are gathered at the bottom of the vessel 20 and taken out by opening a stop valve 21.
Patent JP-S5329724-A (JP)
Title: Magnetic force control in magnetic developing system
Inventor: HASEBE MITSUO
IPC: G03G15/09
Filed: 1976-08-31
Abstract: PURPOSE: To simplify the magnetic force control at the time of manufacture by correcting the fluctuation of magnetic force by the use of magnetic force control member. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62260744-A (JP)
Inventor: MATSUKAWA ATSUSHI
IPC: C04B20/10
Filed: 1986-05-06
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-S586591-A (JP)
Title: Semiconductor storage circuit for read only memory
Inventor: SATOU HISAHIRO
IPC: G11C17/12
Filed: 1981-07-02
Abstract: PURPOSE:To obtain a read only memory (ROM) with a high speed and less power consumption, by using a dummy cell and a sense amplifier for a semiconductor mask ROM and eliminating a current continuously flowing by utilizing a main circuit as dynamic circuits entirely. CONSTITUTION:A dummy cell of a semiconductor mask ROM consists of transistors (TRs) 31-33 and 46-48, and a memory cell comprises TRs 35-38, 40 and 42 having larger mutual conductance than that for the above, and the  memory cells 34, 39, 41, 43-45 store the information opposite to the said memory cells. Bit lines 75-80 are charged with precharge circuits 61-63. One of word  lines 68-71, ... is selected with column selection circuits 81 and 82, and when  the line 69, for example, is selected, a dummy word line 72 is selected via sense amplifiers 64-66 consisting of dynamic circuits. Thus, the potential of the lines  78 and 79 is fast fallen down in comparison with the potential of the lines 75- 77, the potential of a line 80 is made to precharge state and read out to readout lines 73 and 74 via the TRs 49-54.