baber/WOPTO huggingface dataset:
Patent JP-H0619759-A (JP)
Title: History information editing processing system for text editor
Inventor: HATTORI MASAHIRO
IPC: G06F12/00
Filed: 1992-07-01
Abstract: PURPOSE:To considerably reduce time for developing a history record in a work file at the time of editing history information. CONSTITUTION:The work file 20 which temporarily stores history information for editing history information of the arbitrary number of edition from a history file 10 where history information outputted by a text editor are stored, and a work file control table 30 which temporarily stores the storage place and the front/rear relation of history information which is temporarily stored for editing history information in a record unit are provided. Information on the front/rear relation of history information which is temporarily stored with editing such as the addition/insertion and deletion of history information is dynamically changed, and the front/rear relation of history information is separated from history information main body so as to manage it.
Patent JP-S6061561-A (JP)
Inventor: MAATEIN HARISU
IPC: C07C333/20
Filed: 1984-08-23
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-S6418653-A (JP)
Title: Thermal print head
Inventor: YASUHARA NAOTOSHI
IPC: B41J2/345
Filed: 1987-07-13
Abstract: PURPOSE:To prevent the heat generation properties of heating resistors from depending on a pattern accuracy in the forming of the resistors, by a method wherein the adjacent heating resistors are partially continuously formed. CONSTITUTION:Heating resistors 2 are formed between a common electrode 1 and discrete electrodes 3-1, 3-2,.... The resistors 2 having cut parts 6, 7 on both sides are so formed that the adjacent heating resistors are continuously formed at a center part 5 thereof. In such a thermal print head, a specific one is selected from among the discrete electrodes 3-1, 3-2,... and electrically energized. For example, a voltage is applied between the discrete electrode 3-2 and the common electrode 1 and an electric current (i) is passed thereto. The electric current (i) flows mainly through the center part of the resistor between the common electrode 1 and the discrete electrode 3-2. In this case, because the resistor parts are not completely independent from each other, the value of resistance thereof is substantially determined by the sheet resistance of the heating resistor part without largely depending on the dimensional accuracy of the cut parts 6, 7 on both sides.
Patent JP-H0225582-A (JP)
Title: Oiled aluminum material having superior adhesion to paint film
Inventor: HATANAKA KOICHI
IPC: C23C22/33
Filed: 1988-07-13
Abstract: PURPOSE:To obtain an oiled Al material having superior adhesion to a paint film by coating the phosphated or chromated surface of an Al material with a specified amt. of fatty acid or fatty acid ester having many C=C and C=O bonds. CONSTITUTION:The phosphated or chromated surface of an Al material is coated with 2-30mg/m<2> fatty acid or fatty acid ester having >=3 total bonds of C=C and C=O to obtain an oiled Al material having superior adhesion to a paint film. When the oiled Al material is coated with paint and deep- drawn, the exfoliation of the paint film at the tip of the deep-drawn part can be prevented.
Patent JP-H06179716-A (JP)
Title: @(3754/24)meth)acrylamide cation-modified copolymer and its production, thermoplastic composition containing the copolymer and aqueous composition, and laminate having layer containing the copolymer and thermoplastic resin layer
Inventor: SUMI HIDEYUKI
IPC: C08F8/44
Filed: 1993-07-14
Abstract: PURPOSE:To provide a (meth)acrylamide cation-modified copolymer containing ethylene structure units, ester structure units, carboxylic acid structure units and quaternary ammonium salt group-containing amide structure units in the molecule and giving a composition excellent in compatibility and strength by blevding a thermoplastic resin there with. CONSTITUTION:A raw material polymer containing 97.9-65mol.% of ethylene structure units of formula I, 1-15mol.% of ester structure units of formula II (R is H, methyl; R<2> is 1-4C alkyl) and 1.1-37mol.% of carboxylic acid structural units of formula III in the molecule is amidated with a diamine (e.g. N,N-dimethylaminoethylamine) of formula IV (R<2> is 2-8C alkylene; R<3>, R<4> are 1-4C alkyl) 111 an amount of 0.7-0.99 time mole based on the carboxyl groups of the structural units of formula III, and subsequently quaternized with a quaternizing agent of formula R<5>-X (R<5> is 1-18C alkyl, etc.; X is halogen, etc.,) in an amount of 1 time mole based on the tertiary amino group to produce the objective copolymer giving a composition excellent in compatibility and strength by blending a thermoplastic resin therewith.
Patent JP-H0927942-A (JP)
Title: Recording and reproducing device
Inventor: MAEDA AKIHIRO
IPC: H04N5/92
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a reproduced image with high quality without causing beat disturbance due to crosstalk from an adjacent track caused by the effect of dispersion in tolerance of a head with and mount step difference at mass- production and in the linearity. SOLUTION: One recording carrier signal is shifted toward higher frequencies than the other and a frequency shift is increased from the other and the resulting signal is recorded. An FM carrier and deviation of a main pattern recording system (equivalent to one recording system) are given to an FM modulator 6, in which frequencies are increased from 3.4-4.4MHz of the VHS system into 5.4-7.0MHz of the S-VHS by using resistors R3, R4.
Patent JP-H074256-A (JP)
Title: Exhaust gas supercharger
Inventor: NAKAMURA MASARU
IPC: F02B39/00
Filed: 1991-07-16
Abstract: PURPOSE:To form a clearance in an extreme small size by coating a surface opposing to the compressor wheel of a compressor housing with a synthetic resin film including ceramics powder, and abrading the synthetic resin film by means of rotation of the compressor wheel. CONSTITUTION:Rotating force of a turbine 1 is transmitted to a compressor wheel 3 through a shaft 2. A compressor housing is composed of a base part 4a and a cover part 4b, and a surface opposing to the compressor wheel 3 of the cover part 4b is coated with a synthetic resin film 5. Epoxy resin including ceramic powder is suitable for the raw material for coating. The coating is carried out on only part where there is a problem in the clearance between the compressor housing and the compressor wheel 3, and polishing is carried out with the top end of the impeller of the compressor wheel 3 after assembling. It is thus possible to make the clearance between the compressor housing and the compressor wheel 3 substantially to the level of 0.
Patent JP-H0518283-A (JP)
Title: Intake device for engine
Inventor: KINOSHITA HIROSHI
IPC: F02D41/04
Filed: 1991-07-16
Abstract: PURPOSE:To protect an engine and to prevent the occurrence of a torque shock occasioned by a shift by prohibiting switching to the high suction efficiency side during operation in a high speed gear region and releasing the prohibition during operation in a low speed gear region. CONSTITUTION:An intake air passage 16 of an engine 12 is branched into primary and secondary intake air passages 18 and 20 and primary and secondary throttle valves 28 and 30 and each fuel injection valve 34 are disposed to the two end parts of each of the intake air passages. In this case, a shutter valve 36 is disposed in the secondary intake air passage 20 and interlocked with a diaphragm valve 38. A solenoid valve 42 is disposed to a negative pressure passage 40 communicated to the diaphragm valve 38 and controlled for switching by means of a control unit 50. During cold of the engine 12, a shutter valve 36 is closed during operation in, for example, a high speed gear region of a gear shifting mechanism 46 and switching of intake air filling efficiency to the high efficiency side is prohibited.
Patent JP-S6066466-A (JP)
Title: Semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L29/45
Filed: 1983-09-21
Abstract: PURPOSE:To reduce contact resistance between the Si substrate and the wiring electrode of a semiconductor device by a method wherein a Ti film or a TiSi film is formed on the surface of the semiconductor substrate, and electrode wiring according to a Ti film is performed. CONSTITUTION:A diffusion layer 12, and an insulating film 13 consisting of SiO2 are formed on the surface of an Si substrate 11, a Ti film or a TiSi film 14 is formed on the surface of the diffusion layer 12 through the contact hole of the insulating film 13, and electrode wiring is performed according to a Ti film 16 and an Al film 17 through the contact hole of an Si3N4 film 15 formed on the insulating film 13. It is also favorable to use Ta or TaSi in place of Ti or TiSi.
Patent JP-S6235837-A (JP)
Inventor: WATANABE MORIO
IPC: D06Q1/00
Filed: 1985-08-09
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-S6234344-A (JP)
Title: Optical recording medium
Inventor: ITO MASAKI
IPC: G11B7/24
Filed: 1985-08-08
Abstract: PURPOSE:To provide an optical recording medium having high recording sensitiv ity and good signal quality by forming two spacer layers which are transparent to laser light and have different refractive nidices at the wavelength of the laser layer light and a recording layer having a specific compsn. and contg. tin on a substrate. CONSTITUTION:The reflectivity of the medium can be increased by providing the 1st spacer layer 30 and the 2nd spacer layer 40 between the substrate 10 and the recording layer 20. Both spacer layers 30, 40 are transparent at the laser wavelength and the refractive index of the 1st spacer layer 30 is made larger than the refractive index of the substrate 10. The refractive index of the 2nd spacer layer 40 is made smaller than the refractive index of the 1st spacer layer 30. The recording layer 20 consists of a material contg. >=30% tin by volume rate rate and >=20% nickel oxide by volume rate. The adjustment of the reflectivity to an optional value with the same recording layer 20 is made possible by adjusting the refractive indices and thickness of both spacer layers 30, 40.
Patent JP-H0729809-A (JP)
Title: Photoresists coater
Inventor: YASUDA JUNICHI
IPC: B05C11/08
Filed: 1993-07-15
Abstract: PURPOSE:To provide a photoresist coating technology which allows quick, accurate and efficient measurement and management of the thickness and physical properties of photoresist. CONSTITUTION:The photoresist coater comprises a spin chuck 2 for supporting a semiconductor wafer 1, a motor 3, a nozzle 4 to be coupled with a photoresist tank 6 through a photoresist supply control section 5, a coating control section 7 for generally controlling the motor 3 and the supply control section 5, a light source 8 and a light receiving part 9 disposed oppositely on the opposite sides of the semiconductor wafer 1 at the peripheral part thereof, and a film thickness measuring section 10. A light beam 8a from the light source 8 transmits through the semiconductor wafer 1 and impinges on the light receiving part 9 which delivers a signal to the film thickness measuring section 10 where the thickness of photoresist P on the semiconductor wafer 1 is measured. The measurement is delivered to the coating control section 7 which controls the rotational state of the spin chuck 2, the supply quantity quantity and timing of photoresist P to the semiconductor wafer 1, etc., depending on the measurement of the thickness of photoresist P.
Patent JP-H0845455-A (JP)
Title: Operation state judging method for field emission type electron gun
Inventor: KAZUMORI HIROYOSHI
IPC: H01J37/073
Filed: 1994-07-27
Abstract: PURPOSE:To provide an operation state judging method for a field emission type electron gun, capable of automatically judging the abnormal operation condition. CONSTITUTION:An operator issues an instruction to a control circuit 11 for automatic diagnosis. The circuit 11 controls a flashing power supply 7 on the basis of the instruction, thereby executing a weak flashing operation. After the weak flashing operation, an emitter 1 is caused to emit electrons for detecting emission current over the preset time. The change of the emission current is compared with preliminarily stored current variation curves for normal and abnormal conditions and judgement is thereby made about the state of an electron gun.
Patent JP-S5874457-A (JP)
Inventor: RORUFU BETSUCHIYAA
IPC: B65H39/055
Filed: 1982-10-05
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-H0841129-A (JP)
Title: Polymerizable composition
Inventor: SEKI KIIROU
IPC: C09D4/02
Filed: 1994-07-27
Abstract: PURPOSE:To obtain a polymerizable composition which contains a (meth)acrylate compound, has a low viscosity and an excellent ultraviolet curability, and gives a cured article having a low water absorption, excellent heat and chemical resistances, and high strengths. CONSTITUTION:The composition comprises a tetrafunctional (meth)acrylate compound represented by formula I, a polymerizable monomer, and a radical- polymerization or photopolymerization initiator. In formula I, the substituents- CH2N(R)2 are located at the 1- and 3-positions or the l-and 4-positions of the cyclohexane ring and R is represented by formula II, wherein R1 is H or methyl.
Patent JP-H0464878-A (JP)
Title: Absorber for absorption refrigerating machine
Inventor: FUKUSHIMA AKIRA
IPC: F25B37/00
Filed: 1990-07-04
Abstract: PURPOSE:To obtain an absorber, low in cost and simple in structure, by setting the height of a partitioning plate so that solution flows to the other stage while overriding the partitioning plate when the level of the solution in a first stage or a second stage becomes too high. CONSTITUTION:The height of a partitioning plate 3X, preventing the mixing of solution 5A in a first stage with solution 5B in a second stage, which are provided with different concentrations, is designed so as to be low and configured so as not to blockade the outlet port 11 of the solution while the partitioning plate 3X is provided with notches 12. The total sum of the amount of solution in the first and second stages in an absorber is constant substantially. When the level SAD of one solution is elevated, the level SBD of the other solution is lowered. According to this tendency, the heights of the partitioning plate 3X and notches 12 are set so that the solution flows from a stage having high level of the solution before a pump 8B in the stage whose level of solution is lowered causes cavitation. Accordingly, trouble due to the mixing of the solutions will never be caused substantially.
Patent JP-H1124953-A (JP)
Title: Method and device for testing microcomputer
Inventor: TAKAI JUNICHI
IPC: G06F11/22
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To make improve efficiencies of a test of a control CPU board, and more particularly of an address bus, to save power and to improve reliability in a micro computer system. SOLUTION: Function/operation of a control CPU board 201 in plural control boards constructing a control unit are verified by conducting a test. A control board for regular use is not mounted on a test device 101, but an address testing circuit 401 is incorporated in the form of a board instead and it is mounted on a system bus 301. Then, the control CPU board 201 makes access to a system bus 301 in such a state and the address testing circuit 401 makes a response so as to conduct the address test.
Patent JP-S6418414-A (JP)
Title: Production of filter material
Inventor: NISHIKAWA ASATARO
IPC: B01D29/07
Filed: 1987-07-13
Abstract: PURPOSE:To eliminate the need for a bonding process by overlapping a thermoplastic reinforcing net whose single face is coated with a thermoplastic adhesive on a filter stock and folding both and thereafter thermally bonding both to produce a filter material. CONSTITUTION:As a thermoplastic reinforcing net 2 which is overlapped on a filter stock 1 such as nonwoven fabric and integrated into one body, the material whose single face is coated with a thermoplastic adhesive is sued. The filter stock 1 and the reinforcing net 2 are overlapped and folded by a folding machine 5 and thereafter respective top parts 13 are pressed on the hot plates 7 while passing through the hot plates 7 and folding is set and simultaneously both are thermally bonded and thereby the filter stock 1 and the reinforcing net 2 are partially into one body. As a result, a process for bonding and integrating the filter stock 1 and the reinforcing net 2 before the folding process can be omitted.
Patent JP-S57106657-A (JP)
Title: 0-sulfated beta-lactam hydroxamic acids
Inventor: ERITSUKU EMU GOODON
IPC: A61P31/04
Filed: 1981-10-30
Abstract: Antibacterial activity is exhibited by  beta -lactams having a sulfate substituent in the 1-position and an acylamino substituent in the 3-position.
Patent JP-S5879068-A (JP)
Title: Emulsion-type pressure-sensitive adhesive
Inventor: OKA HIDEAKI
IPC: C09J133/04
Filed: 1981-11-04
Abstract: PURPOSE:An adhesive, prepared by mixing an emulsion of an acrylic pressure- sensitive adhesive with an emulsion of ethylene-vinyl acetate-alkyl (meth)acrylate multicomponent copolymer, and capable of exhibiting improved adhesive property to polyethylene films, etc. CONSTITUTION:An emulsion type pressure-sensitive adhesive consisting of (A) 100pts.wt. (solid content base) emulsion of an acrylic pressure-sensitive adhesive with (B) 5-35pts.wt. emulsion of ethylene-vinyl acetate-alkyl (meth)acrylate multicomponent copolymer obtained by copolymerizing (i) 5-30wt% ethylene with (ii) 20-90wt% vinyl acetate and (iii) 5-50wt% at least one monomer selected from alkyl (meth)acrylates having a 1-12C alkyl group. EFFECT:Improved adhesive property to films or molded articles consisting of a polyolefin resin, etc. without deteriorating the advantages of acrylic pressure- sensitive adhesives, e.g. adhesive property at low temperatures, and fabricability in slitting, cutting, etc.
Patent JP-H0844359-A (JP)
Title: Key touch speed detector
Inventor: INABA TATSUYA
IPC: G10C3/00
Filed: 1994-07-27
Abstract: PURPOSE:To provide a key touch speed detector which facilitates adjustment of generation timing and sound volume of electronic tones with a piano capable of generating the electronic tones in synchronization with key touch operation. CONSTITUTION:A photointerrupter 11 is soldered onto a printed circuit board 25 and a shutter plate 13 shuts off both of the optical axes of two beams running between the opposite surfaces of this photointerrupter 11. This shutter plate is fixed to the recessed part 29 of a keyboard 27 via a plate supporting part 15 in such a manner that the optical axes 17a, 17b are respectively conducted at the centers of a side 19a and a hypotenuse 19b when the shutter plate 13 is lowered by a key touch. The conduction of the optical axes 17a, 17b at the time of the key touch are executed with a time lag by a difference in the height between the side 19a and the hypotenuse 19b. This time difference is inversely proportional to the key touch speed and is increased or decreased by moving the shutter plate 13 to the right or left in Fig. The detection speed is thus easily adjusted.
Patent JP-S5965551-A (JP)
Title: Fuel gas injection valve
Inventor: TOSHIOKA SAIJI
IPC: F02M69/04
Filed: 1982-10-06
Abstract: PURPOSE:To dispense with the seal composition between an opening part and a valve part by another seal oil, by installing a pilot valve to be opened by the specified control oil pressure and after valve opening, composing the valve so as to be directly operated by such control oil pressure that is higher than that of the former. CONSTITUTION:When oil pressure to be added to a pilot cylinder chamber 13 in synchronizing with the crank rotation angle of an engine goes beyond the setting pressure of a pilot valve spring 15, a pilot valve 17 is opened against force of the valve spring 15. And, attendant upon this valve opening, when the oil pressure added to an operating cylinder chamber 14 together with the pilot cylinder chamber 13 goes beyond the setting pressure of a valve stem spring 26, a valve stem 24 makes the valve open against the valve stem spring 26 whereby fuel gas being led into a chamber 21 is sprayed out of an injection nozzle hole 22 through an atomizer 32. According to this method, the seal composition between an operating part and a valve part by another seal oil is no longer necessary, so that an oil pressure source other than the control oil require can be thus omitted.
Patent JP-S6238051-A (JP)
Title: Serial data transmission equipment
Inventor: ABE NORIYUKI
IPC: H04L25/40
Filed: 1985-08-12
Abstract: PURPOSE:To transmit the data of lots of bits in an asynchronizing system where high frequency noise hardly takes place while using a clock with conventional accuracy by using the synchronizing operation of an intermediate synchronizer so as to synchronize both clocks of a transmitter and a receiver on the way of transmission. CONSTITUTION:In case of 8-bit data transmission, each transmission/reception equipment interrupts the transmission at 4-bit transmission and the rest data is transmitted synchronously with the signal intermission of a synthesis signal TWAIT of communication wait request signals WAIT generated by each receiver. Since the clock of each transmission/reception equipment is corrected synchronously with the time of intermission of the synthesis communication wait request signal TWAIT, the clock error between the transmitter and the receiver is corrected at the end of transmission of the 1st half 4-bit. That is, when the clock period of the transmitter and receiver is both 2.tB and the clock of the receiver has the error of 2.tD per period to the clock of the transmitter, then the relation of tD<tB<(2.n) should be kept in a conventional system, where (n) is the transmission bit number including the parity bit, but in this system, n/2 is used in place of the said (n) and the accuracy of the clock is lowered by 1/2.
Patent JP-H06183905-A (JP)
Title: Repellent material
Inventor: YAMAMOTO TADAKATSU
IPC: A01N25/34
Filed: 1993-06-22
Abstract: PURPOSE:To prepare a repellent material capable of effectively preventing insect damages that stop growth of a tree, a flowering tree, etc., or in the extreme case, kill down it through invasion into the trunk or a branch thereof or through adhesion to branches and leaves, new sprout, etc. CONSTITUTION:This repellent material is prepared by attaching a medicinal component-containing unit (22) to a part of a base sheet (20) coated with a pressure-sensitive adhesive (24). Further, an activation unit (26) capable of promoting the medicinal effect of the medicinal component or that capable of changing the time before the medicine exhibits its effect and/or the duration time can be added.
Patent JP-S59135397-A (JP)
Inventor: AREN BURASHIE
IPC: G21D1/00
Filed: 1983-09-22
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-2001000051-A (JP)
Title: Frame panel
Inventor: HAYASHI KOZABURO
IPC: A01G13/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a frame panel constituted so as to enable treatment of pavement, etc., without inhibiting growth of plants such as turf and facilitate opening of a continuous hole on formation of space for growth of the plant. SOLUTION: Box bodies 1 are mutually integrally bonded by laying the upper edge parts of the box bodies 1 onto a lattice-like upper surface frame 2 formed of a vertical frame 2a and a horizontal frame 2b and parts opening so as not to inhibit growth of plants from the ground are surrounded with lines 5 for punching punched by pressing pressure in the lattice upper surface frame 2.