baber/WOPTO huggingface dataset:
Patent JP-H064310-A (JP)
Title: System for switching plural operating system
Inventor: SUGAWARA MASAKAZU
IPC: G06F9/46
Filed: 1992-06-24
Abstract: PURPOSE:To improve workability and operability at the time of switching operating systems(OS). CONSTITUTION:When the start of an OS switching program is requested from an input display device 4 to a system 1 (OS 1,) the OS switching program is operated by an OS switching program executing mechanism 3-1 of a basic processor 3. Next, an OS switching control mechanism 3-2 automatically switches the OS to the OS of an individual area 5-3 (OS 2) corresponding to the switching request of the OS switching program and starts operations in the system 2.
Patent JP-H0458441-A (JP)
Title: Metal ion source
Inventor: YAMAKI SHINICHI
IPC: H01J27/16
Filed: 1990-06-26
Abstract: PURPOSE:To perform sputtering always with good efficiency while forwardly moving a conductive member to the optimum position even when the conductive member or an end part of a metal body are used up by arranging the conductive member freemovably in the longitudinal direction. CONSTITUTION:A conductive member 6 is supplied with a microwave and DC negative power supply 15a for sputtering and argon gas is supplied as discharge gas, and ions in plasma generated in a chamber 1 hit the conductive member 6, atoms of a conductor member 6 are ionized in plasma by sputtering to be sent out toward a mass analyser outside from an outgoing port 10a of a leader electrode 10 in a state where argon gas and a metal ions are mixed. Further, when sputtering to the conductive member 6 is continuously repeated for long hours and the conductive end part 6a is used up to be deformed, and when a driving part 26 is driven, the conductive member 6 is advanced by an action of a pinion rack and the conductive end part 6a can be positioned in the optimum position inside the plasma chamber 1.
Patent JP-S6057385-A (JP)
Inventor: WASHIDA KIYOSHI
IPC: G09G1/06
Filed: 1983-09-08
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-S6321582-A (JP)
Title: Ultrasonic transmitter/receiver
Inventor: YANO TSUTOMU
IPC: G01S7/52
Filed: 1986-07-15
Abstract: PURPOSE:To prevent the breakage of an ultrasonic vibrator and deterioration in characteristic due to the impinging of a foreign matter or the like, by providing the ultrasonic vibrator within a box and a protection net removably on the front side thereof. CONSTITUTION:A high frequency pulse signal of about 1MHz is applied to a piezo-electric vibrator 2 through leads 8a and 8b and converted into an ultrasonic signal with the vibrator 2. With an acoustically matching layer 3 and a back load material 4, this vibrator can receive or transmit an ultrasonic pulse with such a very short rising/falling time as about 10-20 microsec. at a high sensitivity. In the measuring work, a foreign matter such as glass piece falling from above the vibrator 2 is checked with a protection net 6 to protect the matching layer 3 composing the ultrasonic vibrator. The net 6 is so smaller than the inner diameter of the box 1 to allow the removal thereof outside the box 1. This facilitates the removal of a foreign matter such as glass piece trapped on the net 6 thereby preventing a deterioration in characteristic.
Patent JP-H11118515-A (JP)
Title: Position sensor
Inventor: SEKIYA MITSURU
IPC: G01D5/165
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To improve durability of a position sensor which leads out an output from a contact shoe coming into contact with a resistance film to both ends of which a voltage is applied, while moving. SOLUTION: In this position sensor, a voltage is applied, from the outside, to both ends of a resistance film 5b formed on the surface of a resistance substrate 5, and a voltage led out from a contact shoe 3 which comes into contact with the resistance film 5b and links up with a moving member is outputted to the outside. A magnetic substance member or a magnet 4 which link up with the moving member is arranged on the rear of the resistance substrate 5, and the contact shoe 3 is constituted as a cylindrical magnetic substance member or magnet, which are constituted to roll following the magnetic substance member or the magnet 4.
Patent JP-H106540-A (JP)
Title: Color heat-sensitive printer
Inventor: TAKATORI NAOKI
IPC: B41M5/34
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a color heat-sensitive printer with a wider recording area. SOLUTION: Heat-sensitive coloring layers of yellow, magenta and cyan are formed successively on a color heat-sensitive paper 12. An yellow heat- sensitive coloring layer is fixed by ultraviolet rays of 420nm, and a magenta heat-sensitive coloring layer is fixed by ultraviolet rays of 365nm. One kind of heat-sensitive coloring layer is recorded on a coloring heatsensitive recording paper 12 by a thermal head 18 while the paper is carried in the right direction by a couple of carrying rollers 14. When a recording section reaches a fixing unit 20, ultraviolet rays of peculiar wavelength is emitted to the heat-sensitive coloring layer in the process of being recorded. The fixing unit 20 is constituted of ultraviolet lamps 21 and 22, a reflector 23 and a mirror 24. An emission opening 25 of fine width is formed on the front of the ultraviolet lamp 21 of the reflector 23. The mirror 24 is moved between the position retrieved from the front of the lamp 21 and the position reflecting the ultraviolet rays of the lamp 22 toward the emission opening 25.
Patent JP-H11343217-A (JP)
Title: Hair dye composition
Inventor: NOGUCHI MUTSUMI
IPC: A61K8/34
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a hair dye composition which has excellent hair dyeing property, shows no migration and gives rich touch. SOLUTION: This acidic or natural pigment-containing hair dye composition is a hair dye characterized by comprising the following component (A) and/or component (B): (A) at least one kind selected from aldose, aldonic acid and its salt; and (B) an N-alkylpyrrolidone represented by the general formula: (R is an alkyl group consisting of straight or branched chain having a carbon number of 1-4).
Patent JP-H0455374-A (JP)
Title: Spraying refractory material
Inventor: MITSUI HARUO
IPC: C04B35/66
Filed: 1990-06-25
Abstract: PURPOSE:To obtain the spraying refractory material which shows durability equal to the casting material by combining a mortar part wherein a liquid binder is added to both the surface-treated refractory material and the refractory superfine powder with a dry part consisting of specified refractory fine powder. CONSTITUTION:In the spraying refractory material, a dry part and a mortar part are supplied to a nozzle through the separated routes, respectively, and mixed in this nozzle to perform execution. The dry part and the mortar part consist of the composition described hereunder, respectively. In other words, the dry part is constituted of both 50 - 95 wt.% refractory material whose surface is uniformly wetted by a liquid surfactant or a liquid binder and 5 - 50 wt.% refractory fine powder admixed with a powdery additive such as a hardening agent and a quick setting agent. Further, the mortar part is obtained by adding a liquid binder at 10 - 30 wt.% for 100 wt.% mixture consisting of both 30 - 80 wt.% refractory material whose surface is uniformly wetted by the liquid surfactant or the liquid binder and 20 - 70 wt.% refractory ultrafine powder.
Patent JP-S5868104-A (JP)
Title: Redundant decentralized controller
Inventor: WATABE ICHIU
IPC: G05B9/03
Filed: 1981-10-16
Abstract: PURPOSE:To make a backup through a redundant unit if a process control unit is faulty in a decentralized controller which has plural control stations each connecting process control units through an internal communication line and grouping them in one. CONSTITUTION:Process control units 41-4n, a cluster control unit 5, and a redundant unit 6 are connected mutually through an internal communication line 7 to constitute one control station. The redundant unit 6 makes a backup under the command of the cluster control unit 5 when a fault occurs to one of process control units 41-4n, e.g. 4j. The backup is performed by driving the input and output equipment I/O of the process control unit 4j by the intelligence terminal of the redundant unit 6 through communication. Data processing for the backup is carried out on the basis of the data of the input and output equipment I/O and a data base of the process control unit gathered in an up-load memory NMUU. Thus, the backup is performed without requiring switching among signal lines to input and output equipment I/O.
Patent JP-S6410496-A (JP)
Title: Semiconductor storage device
Inventor: KANEKO SHOJI
IPC: G01R31/28
Filed: 1987-07-02
Abstract: PURPOSE:To reduce current consumption and to conduct an interference test by operating m bits on a separate memory cell plate at the same time in a semiconductor storage device of n-wordX1-bit constitution to conduct n/m- wordXm-bit test (where n is a multiple of m). CONSTITUTION:Any of data amplifiers 4-7 is selected via an address buffer circuit 29 at the normal operation to operate memory cell arrays 8-11 corresponding to n=4-wordX1-bit constitution. Thus, the current consumption by undesired amplifiers 4-7 is not required and the current consumption is reduced. At the time of test mode, on the other hand, the m=1 bit of separate arrays 8-11 is operated at the same time and the test of n/m=4-wordXm=1-bit constitution is conducted and the interference test among the arrays 8-11 is conducted.
Patent JP-H1117344-A (JP)
Title: Multilayer wiring board
Inventor: TERAO SHINYA
IPC: H05K1/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayer wiring board which may not crack an insulation base against external stresses, may not disconnect other inner wirings due to expansion of cracks or due to peel of through-hole conductors, and may not peel connection pads from the board connected to the through-hole conductors. SOLUTION: At least low-resistance wiring conductors 2 integrated in an insulation base 3, and through-hole conductors 4 connected to these conductors 2 are made of a metallized compsn., mainly contg. Mo. and wiring conductors 5 forming on the surface of the base 3 and through-hole conductors 6 connected to the conductors 5 are made of a metallized compsn. contg. mainly W to form a multilayer wiring board 1.
Patent JP-S6225610-A (JP)
Title: Chemical grout injection work
Inventor: MATSUMURA KIYOSHI
IPC: E02D3/12
Filed: 1985-07-26
Abstract: PURPOSE:To improve the permeating condition of chemical grout by a method in which when a quick-setting chemical grout is injected into the ground by using a double-tubular rod, the chemical grout is continuously injected, and on the way of the injection process, an injection stop time zone for gelling the chemical grout is provided. CONSTITUTION:Using a double-tubular rod, the A-liquid and B-liquid of a quick- setting chemical grout are injected continuously for a time period of 1-5min while being mixed into the ground. The injection of the chemical grout is temporarily stopped for 10-15sec for allowing the chemical grout to be gelled. The permeating condition of the chemical grout can thus be improved and also the upheaval of the ground and the loss of chemical ground can be prevented.
Patent JP-S6225734-A (JP)
Title: Flashing device
Inventor: KATAOKA HIROYUKI
IPC: H05B41/32
Filed: 1985-07-26
Abstract: PURPOSE:To make an ordinary synchroterminal usable as the terminal of a slave device by switching from low impedance to high impedance responding to the variation of a signal level. CONSTITUTION:When the charging level of a main capacitor 4 is low, the output of a comparator 50 is low level, and a transistor TR 47 is off, and a resistor 48 is connected to a synchroterminal X. When the charging of the capacitor 4 is completed, the output of the comparator 50 becomes high level and the transistor TR. 47 becomes on, and resistors 48, 23 are connected in parallel, and the impedance connected to the terminal X lowers. When the synchroswitch of a camera is turned on, a trigger capacitor 7 discharges and the flashing is made. A oneshot circuit 43 becomes high level for a fixed time and makes the TR 47 off. The resistor 48 is connected, and the impedance connected to the terminal S becomes high for a specified time. Thus, the current value after starting flashing can be made lower than the holding voltage of the thyristor of the slave equipment.
Patent JP-S61112106-A (JP)
Title: Welding connection device of optical fiber
Inventor: IMADA YOSHIYUKI
IPC: G02B6/24
Filed: 1985-07-26
Abstract: PURPOSE:To hold two optical fibers to be connected with minimum force and to prevent these fibers from the generation of bend or the like by holding respective fibers with magnetic force and controlling the three-dimensional positions of respective terminal parts. CONSTITUTION:Fixing tools 25, 35 are rotated downwards around respective horizontal shafts 27, 37, their set screws 25a, 35a are engaged with screw holes 242b, 342b, a protecting coat P part is held in supporting grooves 242a, 342a, the lower end surfaces of set screws 26a, 36a of fixing tolls 26, 36 are magnetically attracted to magnets 244, 344, and optical fibers F1, F2 are held in grooves 243a, 243a. The terminal parts of both the fibers F1, F2 are set up in the visual field of a microscope and holders 24, 34 are three-dimensionally moved and adjusted to weld the terminal parts. Since the fiber supporting force is adjusted by the attracting force of the magnets 244, 344 and the optical fibers can be constrained and held with the minimum force required, the optical fibers can be precisely prevented from the generation of bend or the like.
Patent JP-H0825723-A (JP)
Title: Knob device for form feed in printer
Inventor: MURATA TETSUO
IPC: B41J11/38
Filed: 1994-07-19
Abstract: PURPOSE:To provide an operable knob device in the less space without necessitating large motive power by interposing a one-way clutch between the knob and the axis of rotation of a printer connected thereto and providing a handle for operation in the knob. CONSTITUTION:In a knob device for form feed, a one-way clutch 12 is interposed between the shaft 3 of the form feed mechanism of a printer 2 held in the body 1 of the device and a knob 11 being a manual operation part connected to the shaft 3. The knob 11 is constituted of both a cylindrical part 11a becoming the holding part of the one-way clutch 12 and a handle 11b for operation which is projected from a part of the circumferential surface of the cylindrical part 11a to the outside and formed. When the handle 11b for operation is held by a hand in a time for setting form and the knob 11 is reciprocated and turned at the interval of an arbitrary angle, only turning force in the form feed direction is transferred to the shaft 3 by the workings of the one-way clutch 12 and form set in the printer 2 is fed by the form feed mechanism.
Patent JP-S6058672-A (JP)
Title: Semiconductor device
Inventor: ONGA SHINJI
IPC: H01L29/78
Filed: 1983-09-12
Abstract: PURPOSE:To increase the integration degree by a method wherein an MOSFET is formed by providing a gate electrode and each of source and drain electrodes on the removed side wall of a single crystal semiconductor film. CONSTITUTION:A polycrystalline film 3 is deposited on an insulation film 2 on a substrate 1. The substrate 1 and an aperture 4 are put in junction, and a single crystal Si film 3' is obtained with the aperture 4 as the seed crystal. Thereafter, the film 3' is turned P type by ion implantation, and is then removed by the use of the photoetching method, an aperture being formed, and a plane (111) of an oblique plane being then exposed. Here, using a square mask, for example three (111) oblique planes are formed by arrangement of one side to the direction of (110), and the entire surface is placed in an oxidizing furnace in this structure, resulting in the formation of a gate oxide film on the film 3'. Further, a polycrystalline Si film is deposited, the unnecessary polycrystalline Si being removed by photoetching, and MOS elements being then formed on the three oblique planes. Then, the source, drain, and gate electrodes of the elements 6, 7, and 8 are subjected to ion implantation.
Patent JP-H0246162-A (JP)
Title: Cmos voltage amplifier
Inventor: MARUKO ORIBUO
IPC: H01L21/822
Filed: 1989-06-28
Abstract: PURPOSE: To increase output by using diode equivalent structure wherein a threshold voltage is determined by the difference between threshold voltages of two MOS transistors. CONSTITUTION: Diode equivalent structure is expressed by an enhancement type CMOS transistor. The transistor is a P-channel transistor T2a- having a source and a drain which are connected with a first and a second intermediate nodes. The gate is coupled with rails phil 1-2, through a coupling capacitor Co2-. An output capacitor C2- of a specific stage of the amplifier is connected with the rails. A second CMOS transistor T2b- which is the same type as the charge transfer transistor T2a and has practically the same threshold voltage is connected, as diode configuration, between the drain and the gate of the charge transfer transistor Ta-. Thereby the operation becomes effective to charge transfer of a comparatively small supply voltage, and a high output voltage can be obtained by a small number of stages.
Patent JP-S6322862-A (JP)
Title: Resin composition
Inventor: NAKAYAMA KOICHI
IPC: C08K3/00
Filed: 1986-07-15
Abstract: PURPOSE:To obtain a resin composition outstanding in sliding characteristics under high load, rigidity and tapping strength, by incorporating a synthetic resin with respectively specific four ingredients such as silicon dioxide, paraffin oil, etc. CONSTITUTION:The objective resin composition can be obtained by incorporating 100pts.wt. of a synthetic resin (except fluororesins and oxybenzoyl polyesters; e.g. polystyrene, rubber-reinforced polystyrene) with (A) 1-20pts.wt. of silica dioxide with an average primary particle size 10-50mmu, (B) 1-30pts.wt. of a paraffin oil, (C) 1-30pts.wt. of a fluororesin (e.g. tetrafluoroethylene) and/or oxybenzoyl polyester (e.g. of formula I), and (D) 1-20pts.wt. of fibrous filler 9e.g. potassium titanate fiber). Preferably, the weight ratio of the component A to be component B is 1/1-3.
Patent JP-S6461421-A (JP)
Title: Composition based on phosphatidyl choline and medicinal use
Inventor: KOORE RATSUSUSOON
IPC: A61K9/107
Filed: 1988-07-04
Abstract: PURPOSE: To obtain a medicine composition useful for preventing adhesion of peritoneum and treating the gastrointestinal tract by dispersing a lipid mixture of an unsaturated fatty acid monoglyceride and phosphatidyl choline into water or an isotonic salt solution. CONSTITUTION: This medicine composition comprises a dispersion obtained by dispersing 0.5-20wt.%, especially 0.5-4wt.% of a lipid mixture of 10-40wt.%, especially 25-30wt.% of a monoglyceride of a vegetable or animal oil (e.g. soybean oil or sunflower oil) mostly comprising a 18-22C unsaturated fatty acid or a 18-22C fatty acid in which at least half of the fatty acid is an unsaturated fatty acid and 90-60wt.%, especially 75-70wt.% of phosphatidyl choline is dispersed into water, an isotonic salt solution or salt solution. The composition is usable for treating a membrane such as gastric mucosa, intestinal mucosa, pulmonary membrane and capillary endothelium.
Patent JP-H0916902-A (JP)
Title: Magnetic head and its manufacture
Inventor: DOMON HIROSHI
IPC: G11B5/147
Filed: 1995-06-30
Abstract: PURPOSE: To make a open circuit formed when a coil is wound and a coil leak caused owing to the peeling of a film hard to occur. CONSTITUTION: This magnetic head has a magnetic gap (g) having an azimuth between the abutting surfaces of a couple of opposite magnetic core half bodies 1 and 2. Here, coil parts 51 and 52 of the magnetic core are sectioned in a polygon shape whose angles are all >=90 deg.. Therefore, the open circuit formed when the coil is wound and the coil leak caused owing to the peeling of the film of the coil become hard to occur.
Patent JP-S5956639-A (JP)
Title: Floor heating unit
Inventor: KIYOKAWA SUSUMU
IPC: F24D13/02
Filed: 1982-09-27
Abstract: PURPOSE:To obtain the floor heating unit, which is easy in installation, by a structure wherein a plate-shape formed piece is formed by integrally laminating a metal plate, a thermal energy storage material with heat generating boides embedded in its top surface and underside, a heat insulating material and a female and a male fitting parts are provided at both sides of the metal plate. CONSTITUTION:The plate-shape formed piece 4 is formed by integrally laminating the thermal energy storage material 2 and the heat insulating material 3 in succession onto the underside of the metal plate 1 having an inverted U-shaped configuration so as to direct the opening downward and yet planar heat generating bodies 5A and 5B are embedded in the thermal energy storage material 2 in close vicinity to the metal plate 1 and to the heat insulating material 3 respectively. Furthermore, the male fitting part 6 is formed by deforming the whole one side surface of the metal plate 1 projectedly outward at the one side part of the metal plate 1, while the female fitting part 7 is formed by deforming the whole other side surface of the metal plate 1 indentedly inward at the other side part of the metal plate 1 so as to enable to engage said fitting parts 6 and 7 with the corresponding fitting parts of adjacent units. Furthermore, the metal plate 1 is longitudinally extended in order to form the extension 9, at the respective fitting parts 6 and 7 in which the guides 8 of the lead wire 12 of the heat generating body 5 are formed in order to constitute the desired floor heating unit.
Patent JP-2000001308-A (JP)
Title: Production of polycrystalline silicon ingot and apparatus for production therefor
Inventor: KAWAHARA MASAAKI
IPC: C01B33/02
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a production process capable of producing a good-quality polycrystalline silicon ingot which is unified in the growth direction of the crystals in a specified direction and in which impurities are not dissolved and an apparatus for production therefor. SOLUTION: This process for producing the polycrystalline silicon ingot consists in housing a silicone crystalline raw material into a crucible 3 adjustable in temp. by a heater 6 and heating the silicone crystalline raw material by a heater 6 to melt the material, then activating a cooling body 10 installed above the crucible 3 to descend and bringing the base surface of the cooling body 10 into contact with the liquid surface of the silicon melt 4, then activating the cooling body 10 to ascend while crystallizing the polycrystalline silicon on the base surface 10a of the cooling body 10. The apparatus 7 for production of the polycrystalline silicon ingot includes the crucible 3 which is controllable in the temp. by heater 6 and is vertically movable and the cooling body 10 which is installed above the crucible 3 and is vertically movable.  The crucible 3 and the cooling body 10 are respectively rotatable.