baber/WOPTO huggingface dataset:
Patent JP-S54151266-A (JP)
Title: Method of and apparatus for feeding permeable paper sheets
Inventor: YOSHIMURA MITSUO
IPC: B65H3/20
Filed: 1978-05-17
Abstract: PURPOSE: To feed permeable paper sheets one by one in their flat condition, by forward-feeding the paper sheet by the function of pressure blade means while detaching the same from adhesive blade means.  
     CONSTITUTION: Paper-sheet feeding apparatus of this invention comprises a first paper-sheet feeding section A and a second paper-sheet feeding section B disposed with some spacing from each other. In the first feeding section A, there is provided an adhesive blade 4 from which adhesive tape 3 is reeled out, whereas the second section B is provided with a presser blade 6 having brush 6a with directivity depended therefrom and a sheet attracting suction port connected to vacuum hose 5b. With such an arrangement, when sheet 1 is raised to the uppermost position by the adhesive blade 4, presser blade 6 is lowered to attract the sheet. Then, sheet feeding head 5 is moved forward to transport sheet 1 toward transfer rollers 12, 13 with the sheet 1 being hooked by brush 6a. Thus, paper sheets can be fed correctly one by one by the functiin of contact resistance and adhesive force of the brush. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63223342-A (JP)
Title: Fuel supply device of engine
Inventor: NAKAGI KAZUYOSHI
IPC: F02D41/00
Filed: 1987-03-13
Abstract: PURPOSE:To prevent drop of the revolving speed of engine by performing fuel increase control when transition is made from a specific operating condition to idling condition in case, e.g., the engine load is under a certain level and the gearing of speed change device is not in the running position. CONSTITUTION:In case the speed change device consists of an automatic speed changer when the car is running, a control unit 18 judges, from output of shift sensor 17, whether the shift range is neutral or parking range, and if yes, it is considered that the condition for fuel increase control is met when the engine revolving speed is under a certain level and the degree of throttle opening is below a certain specific valve. If no in shift range judgement, on the other hand, it is also judged that the condition for fuel increase control is met when the car speed is under a certain level (approx. 3km/h) and the degree of throttle opening is below specific value. At this time of judgement, injector 11 is controlled so that fuel increase is made gradually for a specific period of time.
Patent JP-H04293608-A (JP)
Title: Vehicle attitude control device
Inventor: ENDO TOKUKAZU
IPC: B60G17/015
Filed: 1991-03-22
Abstract: PURPOSE:To provide a vehicle attitude control device capable of invariably keeping the vehicle attitude constant against the road surface and preventing the acquisition mistake of a laser radar for detecting the inter-vehicle distance. CONSTITUTION:When a control computer 10 judges that the inter-vehicle distance detected by a laser radar 3 is increased or decreased, it predicts that a vehicle 2 is accelerated or decelerated and its attitude is changed, it controls the front and rear active suspensions 4, 5 prior to acceleration or deceleration for the anti-pitch damper control or the anti-dive damper control, and the attitude of the vehicle 2 during running is kept constant against the road surface.
Patent JP-H06275217-A (JP)
Title: Laser plasma point x-ray source
Inventor: MURATA EIJI
IPC: H01J35/22
Filed: 1993-03-18
Abstract: PURPOSE:To combine a monochromatic means for X-ray into a laser plasma point X-ray generating device and provide a monochromatic X-ray having desired wavelength and space mode. CONSTITUTION:The laser beam from a laser beam source 1 is emitted to a target material 5 in a vacuum chamber 4 and made into a plasma. Only an X-ray having a prescribed wavelength is selected and taken out from the generated X-ray by a monochromatic means consisting of a zone plate 9 and a focus regulating plate 10 having a pinhole 10a, and made into a parallel light by a second zone plate 11 to irradiate a sample S.
Patent JP-H06269223-A (JP)
Title: Method for reducing noise of air blower duct of warm air heater
Inventor: SHIKAKURA HIDEFUMI
IPC: A01G9/24
Filed: 1993-03-18
Abstract: PURPOSE:To reduce noise during starting of air blower tan of a warm air heater by stopping a fan motor for several seconds once several seconds after the beginning of the starting of the blower fan, then restarting. CONSTITUTION:When a temperature sensor 9 set in a house B detects a temperature lower than a set temperature, a burner 2 of a warm air heater A and a blower fan 5 are started. The drive of the blower fan is controlled in such a way that several seconds after the beginning of the starting of the blower fan, a fan motor is stopped once for several seconds and then the fan motor is restarted.
Patent JP-S47004301-A (JP)
IPC: H04J3/06
Filed: 1971-08-05
Abstract: The transmitter-encoder of the data transferring system utilizes polybinary, correlative encoding to develop an information carrying signal, which includes a monitor signal having a known data code, and data from a plurality of sources. The encoding techniques facilitates redundant bit transmission in a constrained bandwidth. The receiver-decoder includes monitor channel logic circuitry which determines whether the decoded signal is free from error. Moreover, each of the data decoding channels utilizes majority logic to verify that a particular control initiating signal is being received before the control signal is applied to data utilization devices associated therewith. If one error is detected in the monitor signal, the data channels are squelched for a first predetermined period of time thus preventing erroneous control signals from being applied to the utilization devices. If more than one error is detected in the monitor signal within a second predetermined period of time the data channels are squelched for a third predetermined period of time and an alarm is activated by the monitor channel-logic circuitry. As a result, the system provides security against abnormal transmission characteristics.
Patent JP-H08253933-A (JP)
Title: Reinforced-earth method by continuous fiber
Inventor: KOBAYASHI TSUGUO
IPC: E02D17/18
Filed: 1995-03-17
Abstract: PURPOSE: To send sticky soils generated on a site, such as 'sirasu' (thickly deposited volcanic sand) or 'masu' (weathered decomposed granite) by air pressure without any troubles and hence reduce a construction cost greatly. CONSTITUTION: A continuous fiber-made thread is sent from a spool 1 housed in a thread feeding device 3 and the spun thread 4 is ejected from an ejection nozzle 5 of an ejector 6 by using high pressure water or a compressed air. On one hand, earth and sand are conveyed by air pressure in a material hose 11 up to a fiber ejection end and directly ejected to and mixed with the thread 4. In such a continuous fiber-based earth reinforcing work, 'sirasu' or 'masa' generated on a site is used as earth and sand wherein 'sirasu' is a highly deposited volcanic sand while 'masa' is weathered decomposed granite. An interface activator 16 is mixed with the soil generated on a site, thereby conveying the mixture by air pressure in the material hose 11.
Patent JP-H07272653-A (JP)
Title: Adjusting method for electric field ionizing type gas phase ion source and ion beam device
Inventor: SAKATA TAKAHIDE
IPC: H01J27/26
Filed: 1994-03-29
Abstract: PURPOSE:To provide a method for adjusting an electric field gas phase ion source and an ion beam device capable of confirming electric field vaporing of an emitter even when a gas pressure is low. CONSTITUTION:A draw out voltage is gradually increased under a relatively low first pressure while monitoring of an ion as a material of an emitter 1 is performed, the electric field of the emitter 1 is vapored when the ion as the material is detected and then an ion beam is generated with a pressure in an ionizing chamber 18 as a relatively high second pressure. Confirming of the generation of an ion as an emitter material is performed in the manner that an ion is generated in a pulse form, deflected by an electrostatic deflection electrode 2 and detected by an ion detector 23. Then, identifying of the ion is performed based on a flight time of the detected ion.
Patent JP-H11241044-A (JP)
Title: Production of pencil lead
Inventor: MATSUMOTO KOICHI
IPC: C09D13/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a pencil lead which has a high bending strength and is excellent in density and feeling in writing by using a pitchlike substance having a specified amt. or higher of an anisotropy area and a softening point in a specified range as a part or the whole of the binder of a pencil lead prepd. by mixing at least a colorant and a binder and kneading, extruding, and baking the mixture. SOLUTION: The pitchlike substance has an anisotropy area of 50 vol.% or higher, pref. 70 vol.% or higher, and a softening point of 200-360 deg.C. A suitable H/C is 0.55-0.70, esp. 0.60-0.65. One having an average mol.wt. of 800-2,000 is more favorable. Examples of the pitchlike substance are one prepd. by modifying, by hydrogenation, a coal or petroleum pitch derived from natural materials and having a high softening point and one prepd. by the polycondensation, if necessary followed by hydrogenation, of an org. hydrocarbon-based substance. Esp., an arom. hydrocarbon-based org. substance, tetrabenzophenazine, acenaphthylene, anthracene, phenanthrene, etc., are suitable.
Patent JP-H07304950-A (JP)
Title: Polyimidesiloxane composition
Inventor: YASUNO HIROSHI
IPC: C08G73/10
Filed: 1995-03-17
Abstract: PURPOSE:To obtain a polyimidesiloxane compsn. excellent in heat resistance, adhesion, chemical resistance (esp. resistances to a solder flux and a tin-plating fluid), and storage stability by compounding an org.-solvent-sol. polyimidesiloxane with an epoxy resin and talc. CONSTITUTION:A polyimidesiloxane compsn. is obtd. by compounding 100 pts.wt. org.solvent-sol. polyimidesiloxane represented by formulas I, II, and III (wherein R1 is a tetravalent group formed by removing four carboxyl groups from an arom. tetracarboxylic acid; R2 is a divalent group formed by removing two amino groups from a diaminopolysiloxane of formula IV; R3 is a divalent group formed by removing two amino groups from an arom. diamine of formula V; R4 is a divalent group formed by removing two amino groups from a diamine of formula IV or V; n1 is 3-30; n2 is 1 or 2; n3 is 0-3; and m1, m2, and m3 each mean the molar ratio of each component to all the components and m1 is 45-80mol%, m2, 0.5-40mol %, and m3, the rest) with 1-50 pts.wt. epoxy resin and 2-150-pts.wt. talc having an average particle diameter of 1-3mum.
Patent JP-S63229284-A (JP)
Inventor: BABA MASARU
IPC: B25J13/00
Filed: 1987-03-16
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-S62217106-A (JP)
Title: Precise positioning mechanism
Inventor: OGURA HIROYUKI
IPC: G03F9/00
Filed: 1986-03-19
Abstract: PURPOSE:To perform precise positioning and rough positioning by one precise slide mechanism at the same time by providing a precise displacement measuring machine nearby a stroke end part of a slide and also providing a position detecting sensor at a halfway point of the stroke. CONSTITUTION:A movable base 3 moves up and down along a shaft 9 connecting a base 1 and an upper base 2 to each other and when this movable base 3 moves down, the position detecting sensor 7 detects it to perform the rough positioning. A lens holder 6 is drawn out after the rough positioning and a lens for exposure is set. The movable base 3 moves up after the lens holder is drawn out and the precise positioning is performed while the position of the movable base 3 is measured by the precise position measuring machine 8. Then, a panel 4 is exposed by a light source 5 through the lens set on the lens holder 6. Thus, a lens and the distance to the panel light source during exposure are selected by one slide mechanism.
Patent JP-S58176512-A (JP)
Title: Length measuring method
Inventor: TANAKA KAZUMITSU
IPC: G01B15/00
Filed: 1982-04-09
Abstract: PURPOSE:To measure the line width and line interval of a pattern on a material without knowing work distance by using two deflectors for a length measuring method which uses an electrifying beam. CONSTITUTION:The deflectors 5 and 6 are provided on, and above and below an optical axis Z. A scanning signal is sent to only the deflector 5 to scan the beam on the material 4 from the optical axis Z to left. At this time, an angle theta1 of deflection is calculated from a reflected signal from an edge of the pattern P0. Then only the deflector 6 is operated similarly to calculate an angle theta2 of deflection. Consequently, the distance l1 from the optical axis Z to the left edge of the pattern P0 is found. Similarly, the beam is scanned from the optical axis Z to right to calculate the distance l2 from the optical axis Z to the right edge of the pattern P0. From the distance l1+l2, the line width of the pattern P0 is calculated. Thus, the line width and line interval of the pattern are measured without knowing work distance.
Patent JP-2000220336-A (JP)
Title: Locking device on earthquake and storage box having the lock device
Inventor: OKUDA KATSUJI
IPC: E05C19/00
Filed: 1999-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and machining man-hours by adopting a locking device on earthquake that can be externally mounted also at a piece of furniture with less upper space of storage space above a closet or the like. SOLUTION: A locking device on earthquake is provided with a mounting member 9 that can be mounted at the upper-surface side of a box body 2 and a lock member 10 that is provided at the mounting member 9 that jumps in front of an opening door 3 due to the vibration of earthquake and prevents the opening door 3 from opening. In the locking device, the lock member 10 is pivoted around an axis center in left/right directions so that it can be freely switched between the foldback state and hanging state for the mounting member 9. Further, a stopper means 16 for regulating further opening of the lock member 10 in hanging state toward the front.
Patent JP-S59188348-A (JP)
Title: Stator core structure
Inventor: NAKAJIMA MAMORU
IPC: H02K1/18
Filed: 1983-04-06
Abstract: PURPOSE:To prevent a stator core from moving by providing a member which makes contact with both the stator core and a stator frame and welding the core to the member and the frame to the member. CONSTITUTION:Segmentlike thin cores 2 each of which has a slot 3 at the bore side and a keyway opened at one side at the outer peripheral side are sequentially laminated in a half lap on a stator core securing key 6, and clamped by a pressing plate 7 and a clamping bolt 8. Then, a member 12 is provided to make contact with a stator frame 5 at the outer peripheral side of a stator core 1, the core 1 is welded to the member 12, and the frame 5 is welded to the member 12. In this manner, every other portions of the core opened at one side are covered by the member, and the welded portions are not at every other portions. Therefore, the weldability can be improved, and since the core is completely welded at both sides of the frame, the frame does not move even by the instantaneously large force.
Patent JP-S58176620-A (JP)
Title: Optical imaging device
Inventor: NAKAMURA HARUO
IPC: H04N1/29
Filed: 1982-04-09
Abstract: PURPOSE:To perform high-speed writing with high quality, by providing a one glass substrate with N (polisitve integer) pieces of common signal electrode, and providing the other glass substrate with plural picture-element signal electrodes, then using a light bulb consisting of a panel using a liquid crystal inverted in dielectric anisotropy at across frequencies and a polarizing plate. CONSTITUTION:A light signal generation part consists of a light source 111 such as a fluorescent lamp, the liquid-crystal light bulb, and an image-forming lens 115, and the liquid-crystal light bulb consists of the polarizing plate 114 and the substrate 117 mounting the liquid-crystal panel 112 and liquid-crystal driving circuit 113. A light signal 116 modulated by the light bulb is image- formed on a photosensitive drum 102 through an image-forming lens 115. The liquid-crystal panel has homogeneously oriented nematic liquid crystal inverted in dielectric anisotropy by dielectric relaxation and a couple of polarizing plates are arranged at diagonal positions; and driving by two-frequency in electrolyte control birefringence mode is carried out to obtain high-speed operation, and N common electrodes are provided and driven on N-time-division basis.
Patent JP-H11258637-A (JP)
Title: Phase transition type liquid crystal display device
Inventor: SHIRATO HIRONORI
IPC: G09F9/35
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a display device which can maintain reliability of the operation in a high temp. environment, which has a wide temp. range of stable operation and which is suitable for the mass production by using cyanocellulose as an alignment layer material and specifying the thickness of the alignment layer. SOLUTION: Aligment layers 13, 23 comprises cyanocellulose films and the film thickness of each film is controlled to 50 to 100 nm. By using cyanocellulose as a film material, uniform alignment films 13, 23 can be obtd. by transfer printing method which is far more excellent in the productivity compared to spin coating method. By controlling the film thickness to >=50 nm, the hysteresis width Δ at 60 deg.C is >=1 V, which means the reliability of the operation using the memory effect can be maintained. An electrode substrate 10 having the alignment layer 13 above described, and an electrode substrate 20 having the alignment layer 23 formed in the same way are disposed to face each other. In this process, the space between the facing substrates is controlled by a silica spacer 31.
Patent JP-S57173549-A (JP)
Title: Safety device of gas engine using alcohol denaturated gas
Inventor: HIROTA TOSHIO
IPC: F02D19/06
Filed: 1981-04-20
Abstract: PURPOSE:To prevent a fire arising from discharge of denaturated gas, in an engine where a relief valve is provided in the half way of a passage feeding the alcohol denaturated gas to the engine, by connecting a combustion device, performing oxidizing combustion of the denaturated gas, to an discharge port of said relief valve. CONSTITUTION:A relief valve 20 is set to the half way of a passage 7 supplying denaturated gas from an alcohol denaturating device 4 to an engine. Then the valve 20 comprises an inlet part 22, connected to the passage 7, and a valve main unit part 23, located at a face-to-face position to an opening end part 22A of the inlet part 22. Here a combustion device 21 is connected to a discharge port 24 of high pressure denaturated gas in the valve 20 through a connection pipe 28. Then the combustion device 21 is constituted by a box shaped main unit 26, formed with many ventilating holes 25 in upper and lower sides, introduction passage part 27, extended through the main unit 26 and arranged to the lower part of an internal space 26A of the main unit, and catalytic layer 28, vertically partitioning the internal space 26A. In this way, the high pressure denaturated gas at abnormal time can be both converted into harmless gas and oxidized.
Patent JP-H09251108-A (JP)
Title: Production of color filter
Inventor: MORI YASUKI
IPC: G02B5/20
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To form a multicolored fine pattern on a transparent substrate with good workability and high accuracy by laminating the second or succeeding color photosensitive resin layer in such a manner that a space is formed among pixels, cooling the resin lower than a specified temp. to transfer the photosensitive resin layer to the space among pixels. SOLUTION: A color photosensitive resin layer (green) 2 of a photosensitive film is adhered to a transparent substrate 4 where pixels (red) 3 are preliminarily and regularly arranged to form a space in pixels (process b). In the transfer process which is between the laminating process above described and a treating process including development, the space 5 is replaced by the colored photosensitive resin layer (green) 2. The resin layer (green) 2 is transferred to the space 5 by keeping the resin layer at a temp. lower than 20 deg.C. By cooling the resin layer (green) 2 to lower than 20 deg.C, the resin peels from the base film 1 due to the fluidity itself, then drops along the walls of the pixels (red) preliminarily formed, and spreads on the transparent substrate 4 to complete the transfer process.
Patent JP-H02238876-A (JP)
Title: New bread yeast
Inventor: TAKANO HIROYUKI
IPC: A21D6/00
Filed: 1989-03-14
Abstract: NEW MATERIAL:A diploid cross strain with both high non-sugar dough fermentability and freeze tolerance, produced by syngenetic crossing between (A) a haploid yeast strain produced by germination of the spores of a diploid yeast strain classified as Saccharomyces cerevisiae of high non-sugar dough fermentability and (B) a second haploid yeast strain produced by germination of the spores of a second diploid yeast strain classified as Saccharomyces cerevisiae low in non-sugar dough fermentability but high in freeze tolerance. EXAMPLE:Saccharomyces cerevisiae FTY-3 (FFRM BP-2326). USE:Bread yeast for frozen non-sugar - medium-sugar dough, bread yeast for non-sugar dough. PREPARATION:Each equal amount of culture solution of the respective haploid strains separated from the above-mentioned parent strains is mutually mixed to form a zygote; which is then separated and the objective diploid cross strain having a combination of the respective nature of the above-mentioned two parent strains is selected.
Patent JP-S59187108-A (JP)
Title: Connecting rod
Inventor: MATSUZAWA JIYUN
IPC: B32B15/08
Filed: 1983-04-05
Abstract: PURPOSE:To improve an adhering performance between the main body of a rod and an insert by a method wherein alloy metal insert having corrugated surfaces at its small diameter end and large diameter end is applied and the insert and the main body of the rod are integrally formed. CONSTITUTION:There are applied metal inserts 32 and 33 having corrugated surfaces at a small diameter end and a large diameter end of the main body 31 of the rod. In case that the rod 31 is made from, for example, a carbon fiber reinforced plastics, a prepregnated sheet having resin liquid such as epoxy resin immersed in carbon fibers arranged in one direction is cut in a belt form, wound around the inserts 32 and 33 before the resin in the sheet is hardened, and then laminated. During the hardening, the reinforced fiber and the resin are entered into the corrugated surfaces of the insert to improve a performance of adhesion between the insert and the main body 31 of the rod.
Patent JP-H05222073-A (JP)
Title: Bone-selective estrogen
Inventor: NAKAMURA TOSHIO
IPC: A61K31/66
Filed: 1992-02-13
Abstract: PURPOSE:To provide the subject new estrogen compound selectively acting on the osseous tissue, low in side effect and useful as a medicine for preventing and improving osteoporosis. CONSTITUTION:A compound of formula I (E is estrogen residue; R<1> is a single bond or a lower alkylene; R<2> is a lower alkylene, a lower alkenyl, etc.; R<3> is H or a lower alkyl; R<4> is OH, a lower alkyl, etc.; Y<1> is a single bond, O, etc.; Z<1> is a single bond, O, etc.; Z<2> is H, a lower alkyl, etc.; provided that R<2> is a >=2C lower alkylene and Z<2> is H when Z<1>=O, S or NH.), its pharmaceutically permissible nontoxic salts and esters, e.g. 1-(2- phosphonomethylthioethyl)-2-(4-hydroxyphenyl)-3-methyl-6--hydroxyindole. The compound of formula I can be obtained, e.g. by reacting a compound of formula II (X<5> is Cl Br, etc.) with a compound of formula III (R<20> is a lower alkyl; R<21> is a lower alkyl or a lower alkoxy) in the presence of a base and hydrolyzing the resultant bisphosphonic acid ester of formula IV (Z<3> is H, a lower alkyl, etc.).