baber/WOPTO huggingface dataset:
Patent JP-H0655708-A (JP)
Title: Laminate
Inventor: KONDO HARUHIKO
IPC: C08L53/02
Filed: 1992-08-06
Abstract: PURPOSE:To furnish a sheet having both the merit of propylene resin and that of styrene resin. CONSTITUTION:A resin laminate prepared by disposing a layer of a composition formed by compounding a hydrogenated substance of a styrene-isoprene copolymer of 1 to 50 pts.wt. with propylene resin of 5 to 95wt.% and styrene resin 5 to 95wt.% totaling 100 pts.wt., between a propylene resin layer and a styrene resin layer. A sheet for a food vessel which is excellent in oil resistance and for which deep draw vacuum forming is applicable can be manufactured at a low cost, accordingly.
Patent JP-S6192148-A (JP)
Title: 1-phase semiconductor motor
Inventor: BAN ITSUKI
IPC: H02K29/03
Filed: 1984-10-09
Abstract: PURPOSE:To obtain a 1-phase semiconductor motor which has high efficiency, a stable operation and small electromagnetic noise by providing two sets of poles of different polarities of a magnet rotor, forming two sets of salient poles on a stator, and opposing them. CONSTITUTION:The first magnet rotor 5 in which N- and S-poles of equal open angles are alternately disposed along the outer periphery of a rotor and the second magnet rotor 6 in which N- and S-poles are alternately disposed at an open of 1/2 of the pole width are aligned and mounted on a rotational shaft 1. The first stationary armature 3 having main salient poles 3a-3d of the same number as the poles of the rotor 5 and the second stationary armature 7 having sub salient poles 7a-7d are integrally formed and opposed through a small air gap to the first and second rotors 5, 6. The prescribed currents are flowed to the coils 4a-4d of the armatures on the basis of the detection signal from a rotor position detector 11.
Patent JP-S6189920-A (JP)
Title: Combustion chamber of direct injection type diesel engine
Inventor: ISHIDA SHIRO
IPC: F02B3/06
Filed: 1984-10-09
Abstract: PURPOSE:To control generation of unburned product and pale smoke and to reduce noise, by furnishing a heating measure and a fuel injection system having a main and a secondary nozzles in a secondary combustion chamber. CONSTITUTION:On the top of a piston 1 are furnished a main combustion chamber 2 and a secondary combustion chamber 3. In the secondary combustion chamber is arranged a heating measure 14 to heat the inhaled air. In the main combustion chamber 2 is furnished a fuel injection nozzle system 4 which has a main nozzle 13 to inject fuel into the main combustion chamber 2 and a secondary nozzle 11 to inject fuel into the secondary combustion chamber 3 when the main nozzle 13 is closed. Thus, ignition performance in the low load engine operation is improved, and pale smoke can be controlled to reduce unburned product.
Patent JP-H04245205-A (JP)
Title: Optical guide-coupled adapter device and manufacturing process
Inventor: SETSUPO HONKANEN
IPC: C03C21/00
Filed: 1991-08-22
Abstract: PURPOSE: To provide an adapter device which couples different kinds of optical waveguides to each other and a process for producing such adapter device. CONSTITUTION: The adapter device consists of the optical waveguides 5, 9 formed on a glass substrate 1 by an ion exchange technique and the electric field distribution of light in the basic mode of these optical waveguides changes adiabatically from the basic mode electric field distribution of the optical waveguide 5 formed by a K-Na ion exchange in the longitudinal direction of the optical waveguides to the basic mode electric field distribution of the optical waveguide 9 formed by an Ag-Na ion exchange.
Patent JP-2000041676-A (JP)
Title: Production of enzyme
Inventor: FUMOTO SHINICHI
IPC: C12N9/26
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To produce an enzyme in good productivity by a gene recombination operation while suppressing the dropout of a vector from a host bacterium in culture by culturing microbial transformant having enzyme-producing ability in a medium containing a phytic acid compound. SOLUTION: The pHSPLAMY2 obtained by transducing liquefaction-type alkali α-amylase gene derived from Bacillus sp-KSM-AP1378 strain into an expression vector plasmid pHSP64 or the like is used as a plasmid, and transduced into Bacillus subtilis ISW1214 by a plasmid-transforming method to provide a microbial transformant having an ability for producing an enzyme such as α-amylase. The transformant is cultured in a medium containing phytic acid compound (e.g. calcium phytate) to provide the objective enzyme in improved productivity without using an antibiotic while preventing the dropout of the vector from the transformant.
Patent JP-S60104437-A (JP)
Title: Seat belt tightening device
Inventor: SAKAKIBARA KAZUMASA
IPC: B60R22/36
Filed: 1983-11-11
Abstract: PURPOSE:To make resetting operation attainable with a seat belt tightening device left attached to a car intact, by installing both small and large elastic bodies, which gives turning force to a take-up shaft of a seat belt, as well as installing a device which decelerates rotation of the take-up shaft. CONSTITUTION:A small elastic body 16 is installed in a take-up shaft 12 to wind up the one end side of a seat belt 13 for binding people aboard so as to give it turning force in the winding direction, while further a large elastic body 19 in order to give it yet larger turning force than that of the small elastic body 16, and in time of emergency in a car, energizing force in the large elastic body 19 is transmitted to the take-up shaft 12, thereby forcing it to be energized in the seat belt winding direction. In addition, a speed reducer device 57, which decelerates rotation in a seat belt drawing direction of the take-up shaft 12 and transmits it to the large elastic body 19, is installed as well. A first clutch device 32 connects the take-up shaft to the speed reducer device 57 while a second clutch device 46 connects the speed reducer device 57 to the large elastic body 19.
Patent JP-2001044666-A (JP)
Title: Fitting structure for instrument
Inventor: WADA TAKETSUGU
IPC: H05K7/12
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To improve the safety of fitting work by screwing a screw to a ceiling and installing an engagement part engaged with the head of the screw to the main body of an instrument. SOLUTION: A casing 3 is formed of a base 3a in an almost disk shape and a sensor part 3b which is formed on the part and is in the almost disk shape. A recessed part 3c is formed at the base of the base part 3a. A pair of elastic engagement pieces in almost bow shapes, which grasp the head 1a of the engaged screw 1, are protrusively installed. When the casing 3 is fitted to a ceiling, the engaged screw 1 is screwed into a ceiling board 8 by screwing until a screw limit board 1c abuts on a ceiling face and it is fitted. The head 1a of the engaged screw 1 is engaged with a pair of elastic engaged pieces 2. Thus, the safety of fitting work can be improved.
Patent JP-S6189249-A (JP)
Title: Carbon fiber-reinforced polyester resin composition
Inventor: YOSHIDA TOMOHIKO
IPC: C08J5/24
Filed: 1984-10-08
Abstract: PURPOSE:To obtain the titled composition of good appearance capable of giving molded articles of reduced sink marks, by incorporating carbon fiber-reinforced polyester resin with each specified amount of each specific sulfur compound and polycarbonate resin. CONSTITUTION:The objective composition comprising (A) 30-98.985wt% of a thermoplastic polyester resin pref. with an intrinsic viscosity [eta] 0.4-2.5 (e.g., polyethylene terephthalate), (B) 1-60wt% of carbon fiber pref. with a length 0.03-10mm, surface-treated with highly carbonized carbonaceous matter or graphitic matter, (C) 0.01-5wt% of at least one sort of sulfur compound of formula and (D) 0.005-5wt% of a polycarbonate resin selected from resins having >=3 recurring units of formula III [R3-R10 are each H or halogen; R11 and R12 are alkyl (pref. of 1-5C)].
Patent JP-H0655000-A (JP)
Title: Laundry apparatus
Inventor: IKEDA HIROSHI
IPC: H05B37/02
Filed: 1992-08-07
Abstract: PURPOSE:To reduce the production cost by reducing the number of segment lines to the utmost in a structure controlling the lighting of light emitting diodes of multiple types having driving currents different in magnitude. CONSTITUTION:Light emitting diodes 53-56 of multiple types having driving currents different in magnitude and current limiting resistors 69, 70 are mixedly connected to a line segment 61. The number of segment lines 58-61 can be reduced to the minimum number required.
Patent JP-H1140541-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAGAWA MAKOTO
IPC: H01L21/306
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a spot which is called a watermark, on the surface of a silicon layer of amorphous silicon for a thin film transistor. SOLUTION: A channel protective film 5 is etched with a resist mask 6 as a mask, and the channel protective film 5 remains only under the resist mask 6. Next, oxygen plasma processing is performed to form a silicon oxide film 4a on the surface of a silicon layer 4 in regions without the channel protective film 5. Next, the resist mask 6 is removed by using resist removal liquid. In this case, a contaminated layer due to the removal of the resist mask 6 is not formed on the surface of the silicon oxide film 4a. Next, the silicon oxide film 4a is removed, and the surface of the silicon layer 4 exposed by this removal provides original high water repellency. By this arrangement, the occurrence of watermark is prevented.
Patent JP-S63170798-A (JP)
Inventor: SAITO KANJI
IPC: B65H1/30
Filed: 1987-08-27
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-S58113227-A (JP)
Title: Manufacture of laminate
Inventor: FUKUMOTO YASUFUMI
IPC: B32B5/28
Filed: 1981-12-28
Abstract: PURPOSE:To obtain a water absorption-preventive laminate with its falling ball impact strength and punching quality being retained, by curing a laminate obtained by using an unsaturated resin-impregnated base prepared by treating a cellulosic base with an epoxy-modified melamine resin. CONSTITUTION:A cellulosic base (e.g. kraft paper) is subjected to a primary treatment using a resin of a molar ratio melamine/epoxy pref. 2-20 prepared by modifying a melamine resin with a epoxy resin (e.g. glycidyl ether). (For instance, the above resin is diluted with water, methanol, etc. followed by impregnation, etc. and then drying a 150-160 deg.C for 3-10min). The resulting cellulosic base is impregnated with a varnish prepared by adding a crosslinkable monomer (e.g. styrene) to an unsaturated resin (e.g. unsaturated polyester) followed by laminating to obtain a laminate, which is then cured without pressing, thus producing the objective laminate.
Patent JP-S58111712-A (JP)
Title: Diameter measuring device
Inventor: MURAYAMA AKIMASA
IPC: G01B5/08
Filed: 1981-12-25
Abstract: PURPOSE:To directly read the diameter of a material to be measured, by detecting the distance between a straight line connecting the centers of two contractors and the contact point of the tip of the measuring probe and the surface to be measured, and performing a specified computation by inputting the value of the distance. CONSTITUTION:A saddle shaped main body 1 of the measuring device is provided with the contactors 2, whose cross section on the side of contact surface forms an arc, at the tip parts of fork shaped leg parts so as to form a unitary body. The rod shaped measuring probe 3 is movably provided at the central part of the main body 1. In measuring, the contactors 2 and 2 and a tip 3C of the measuring probe 3 are contacted with the surface of the material to be measured C, and the moving amount of the measuring probe is detected. The diameter D of the material to be measured C is obtained by an expression I, where (r) is a radius of the contactor 2, W is the distance between the contactors 2 and 2, and (x) is the distance between the line connecting the contactors 2 and 2 and the tip of the measuring probe. An operator 4 performs the operation so that the input (x) results in the output D. Thus the diameter D can be directly read.
Patent JP-H0843215-A (JP)
Title: Instrument for measuring stress of vehicle
Inventor: MIYAZAKI OSAO
IPC: B60T8/00
Filed: 1994-08-01
Abstract: PURPOSE:To enable an instrument for measuring stress of vehicle to measure a stress generated in the axle of a vehicle or a structure near the axle with high accuracy by using a stress sensor having a differential capacitor function. CONSTITUTION:The stress sensor S having a differential capacitor function is composed of a male electrode plate A and female electrode plate B and the electrode plates A and B respectively have comb-shaped electrodes a1-a4 and b1-b5 protruded from substrates (a) and (b) and meshed with each other at same intervals. When this sensor S is fitted to the axle of a vehicle or a structure near the axle, the intervals between the comb-shaped electrodes a1-a4 and b1-b5 of the electrode plates A and B change in one direction only corresponding to the shearing stress generated in the axle of the vehicle or the structure near the axle and the capacitance of the sensor S changes when the vehicle is braked suddenly. Therefore, the instrument can measure the stress in only one direction corresponding to the capacitance variation of the instrument.
Patent JP-2000006379-A (JP)
Title: Cylindrical body washing device
Inventor: OKAMOTO YOSHIHIRO
IPC: B41F35/02
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a cylindrical body washing device, facilitated in the mounting of a body to be washed onto the washing device and in a constitution without necessitating seal or the like for a driving device, preventing washing variety due to generation of weak zone of oscillation locally through the interference of oscillating waves on an ultrasonic oscillator plate, which are generated from an ultrasonic oscillator, thereby obtaining uniform washing effect. SOLUTION: A matter to be washed or a gravure cylinder 17 is put on cylinder rotating rollers 3, 5 and is turned by a motor 11. An ultrasonic oscillator plate 25 is fixed while being abutted slightly against the surface of the gravure cylinder 17, the shower of washing solution is conducted to flow down through a washing solution pipe 37 and the washing solution is mixed in a liquid reservoir generated in a wedge type space produced between the surface of the gravure cylinder 17 and the ultrasonic oscillator plate 25 whereby the oscillation of the oscillator plate 25 is provided to the washing solution efficiently through a thin film of the washing solution, which is produced on the surface of the gravure cylinder 17 upon the flow down of the washing solution, thereby washing the gravure cylinder 17.  Upon washing, ultrasonic oscillators of an odd number and an even number are oscillated alternately to reduce the interference between each other. Thereafter, residue is washed down by rinse solution to finish the washing.
Patent JP-H0637575-A (JP)
Title: Piezoelectric component
Inventor: KOTANI KENICHI
IPC: H03H9/17
Filed: 1992-07-15
Abstract: PURPOSE:To provide a piezoelectric component in which the number of manufacturing process can be reduced. CONSTITUTION:The piezoelectric component 10 includes a piezoelectric element 12, and the piezoelectric element 12 includes a rectangular piezoelectric substrate 14. A first vibrating electrode 16a and a second vibrating electrode 16 are formed in the center parts of the main planes on one side and the other side of the piezoelectric substrate 14 so as to confront with each other. A first connection electrode 18a is formed on the main plane on the other side from the first vibrating electrode 16a via one end face of the piezoelectric substrate 14. Also, a second connection electrode 18b is formed on the main plane on one side from the second vibrating electrode 16b via the other end face of the piezoelectric substrate 14. One terminal part and the other terminal part of the piezoelectric element 12 are enclosed with the connection part 22a of a first terminal 20a and the connection part 22b of a second terminal 20b, respectively. The connection part 22a on one side is soldered on the first connection electrode 18a on the main plane side on the other side of the piezoelectric substrate 14. The connection part 22b on the other side is soldered on the second connection electrode 18b on the main plane side on one side of the piezoelectric substrate 14.
Patent JP-H1152421-A (JP)
Title: Liquid crystal display device
Inventor: MASUTANI YUICHI
IPC: G02F1/136
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To eliminate diagonal crosstalks while suppressing the increase in the occurrence rate of short-circuiting defects without degrading the aperture ratio of a panel. SOLUTION: This liquid crystal display device is a liquid crystal display device consisting of thin-film transistor(TFT) array substrate, a counter substrate and liquid crystals and is constituted by forming plural scanning lines 1, plural rectangular pixel electrodes 6 arranged perpendicularly to the scanning lines between the scanning lines, plural rectangular counter electrodes 5 arranged in parallel with the pixel electrodes between the pixel electrodes, insulating films covering both endoscope, plural signal lines 2 arranged to intersect with the scanning lines 1 on the insulating films and a TFT 4 on the TFT array substrate. Electric fields are formed in parallel with the TFT array substrate and the liquid crystals are driven.  The two counter electrodes 5 existing at the lower layer of the signal lines 2 and both sides of the signal lines 2 are integrally formed via the insulating films.
Patent JP-H1148735-A (JP)
Title: Grounding load control device
Inventor: IZAWA MASAKI
IPC: B60G17/015
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To heighten a stable motion condition at high turn time. SOLUTION: An actuator 5 for actively changing a vertical direction relative distance between a car body 4 and a tire 1, a yaw rate sensor 31 detecting a yaw rate of a vehicle, and a lateral G sensor 32 are provided. In the case of determining any of spin and plow out 4-wheel drift generated during a turn of the vehicle by decreasing of lateral G and calculating a yaw rate changing factor differentiating the yaw rate the actuator of a wheel objective for restoring from the spin and plow out 4-wheel drift is controlled in a direction increasing the vertical direction relative distance. The rear wheel, in the case of the spin, the front wheel, in the case of the plow out, and all the wheels while holding balance of longitudinal moment at the 4-wheel drift time, can be restored from unstable behavior generated during a turn of the vehicle by respectively increasing a grounding load.
Patent JP-S6454770-A (JP)
Title: Superconducting device
Inventor: HIRAO TAKASHI
IPC: H01L39/22
Filed: 1987-08-26
Abstract: PURPOSE:To obtain a Josephson element having a tunnel junction using a metal oxide superconductor by interposing an insulating film having a crystal structure. CONSTITUTION:A first Y-Ba-Cu-O metal oxide superconducting film 2 is formed by approx. 1mum magnetron sputtering method on a sapphire substrate 1, and patterned. A crystalline insulating film 3 having 10nm of sapphire having extremely near lattice constant to that of Y-Ba-Cu-O is formed on the film 2. Then, since the film 3 has the crystalline structure, a second Y-Ba-Cu-O metal oxide superconducting film 4 can be easily formed approx. 1mum on the film 3 to form a tunnel junction Josephson element having sandwich-like metal oxide superconductor through the film 3.
Patent JP-S6277008-A (JP)
Inventor: TOYODA MITSURU
IPC: H02B13/075
Filed: 1985-09-27
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-S60104721-A (JP)
Title: Cooling apparatus for turbocharger
Inventor: AOYANAGI MANABU
IPC: F02B39/00
Filed: 1983-11-10
Abstract: PURPOSE:To prevent the seizure of a turbocharger by cooling a center housing by supplying the cooling water collected into a steam separator into the cooling- water passage on the center housing from an introducing passage, after an internal-combustion engine stops operation. CONSTITUTION:During the operation of an internal-combustion engine, cooling water is branched from the branched point of a cooling-water passage 2A of a cylinderhead 2, and is introduced into a steam separator 15 through a communication passage 16. After steam is separated in an opened-port part 17, the water is supplied into the cooling water passage 15 of the center housing of a turbocharger from an opened-port part 19 through a communication passage 11. When the internal-combustion engine stops operation, the cooling water in the cooling-water passage 15 transforms into steam and flows backward in the communication passage 11 and is introduced into the steam separator 15. After collected into the upper space 15B in a container 15A, the steam flows to the cooling-water passage 2A side through the communication passage 16. Therefore, the cooling water collected in the container 15A flows into a cooling-water passage 5 through the communication passage 11 and cools the center housing 4.
Patent JP-H0855039-A (JP)
Title: Preventing system for execution of unauthorized processing
Inventor: TAKAHASHI SHINYA
IPC: G06F21/62
Filed: 1994-08-12
Abstract: PURPOSE:To reduce danger that an unauthorized processing is executed due to errors of a terminal operator or by an unauthorized planner in a system for inputting a processing request from a terminal equipment to an electronic computer and making the electronic computer execute a processing. CONSTITUTION:In the case of making the electronic computer 1 execute the processing, the same processing contents are inputted from two terminal equipments (the terminal equipments 2-1 and 2-2 for instance) among the plural terminal equipments 2-1 to 2-n and the user IDs of the operators of the terminals 2-1 and 2-2 are inputted. A processing execution control part 12 makes a processing execution part 13 execute the processing of the processing contents when the different user IDs are inputted and the same processing contents are inputted from the different terminal equipments 2-1 and 2-2.
Patent JP-S59102267-A (JP)
Title: Equalizing heat roll
Inventor: TSUKUDA YASUO
IPC: H05B3/00
Filed: 1982-12-03
Abstract: PURPOSE:To equalize a temperature distribution on the surface of a roll by constituting so that film thickness of a resistor is the thickest in the center part, and is thin gradually toward the direction of a tube end. CONSTITUTION:In the constitution consisting of a teflon film 1, an electrode 2, a TiO2 resistor film 3, an insulating film 4, a joint layer 5 and a roll 6, film thickness of the resistor film body 3 is the thickest in the center part and is thin linearly in the direction of a tube end. Accordingly, generation of heat of the center part of the roll, which utilizes Joule heat of a shell resistor film is comparatively small, and generation of heat near the tube end becomes large, therefore, a temperature distribution on the surface of the roll can be equalized.