baber/WOPTO huggingface dataset:
Patent JP-H0636708-A (JP)
Title: Color picture tube
Inventor: HASEGAWA TAKAHIRO
IPC: H01J29/50
Filed: 1992-07-21
Abstract: PURPOSE:To improve the resolution on the whole screen by forming a conducting film on the inner face of a neck near an intermediate electrode, connecting it to one of the intermediate electrodes, forming a conducting film on the opposite outer face, and keeping it at the ground potential. CONSTITUTION:Conducting films 32, 33 are formed face to face on the inner face and outer face of a neck 24 near the intermediate electrode Gm1 of an electron gun. The film 32 is pressed by an elastic connector 34 and connected to Gm1, and the film 33 is grounded. The electrostatic capacity obtained by the films 32, 33 on the inner and outer faces of the neck 24 can be made sufficiently large, and the AC components of the dynamic focus voltage applied to focusing electrodes G3, G5 rarely appear on the intermediate electrodes Gm1, Gm2. Potentials of Gm1, Gm2 can be kept at preset values, and the resolution at the center section and the peripheral section of the screen is improved.
Patent JP-S6438008-A (JP)
Title: Cosmetic
Inventor: HIRANO SATOSHI
IPC: A61K8/97
Filed: 1987-08-03
Abstract: PURPOSE:To obtain a cosmetic having raised stability of an extract of crude drug, gradually eluting the extract in contact with the surface of the skin, gradually showing performance of the crude drug, by blending a powdery or granular cosmetic with a hydrophobic styrenic adsorption resin having fine pores having adsorbed the extract of crude drug. CONSTITUTION:An extract of crude drug is adsorbed on a hydrophobic styrenic adsorption resin having fine pores, preferably a styrenic resin preferably having 140-1,500nm fine pore diameter, 0.4-1.5ml/g fine pore volume and 400-700m<2>/g specific surface area, which is blended with a powdery or granular cosmetic. When the cosmetic is brought into contact with the surface of the skin and used, the extract of crude drug is gradually eluted from the adsorption resin depending upon temperature of the surface of the skin, water content and an oil-soluble component.
Patent JP-H1134718-A (JP)
Title: Cup holder for automobile
Inventor: KIDO HIDEKI
IPC: B60N3/10
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To use a cup holder for an automobile even inside or outside a compartment by forming a cup receiver for receiving a cup by fitting therearound and a attachment part dissociably connected to an attachment countermember. SOLUTION: A cup receiver 1 in which a receiver hole 3 for receiving a cup C by fitting is opened and an attachment part 2 dissociably connected to a pipe attachment counterpart 10 are formed. The attachment part 2 has a separation part, 4 which can be enlarged by pushing and a lock claw 5 which whirl-stops the attachment part, 2 by being engaged with a cut 10a of an attachment countermember 10 is formed in the tip of the attachment part 2. The lock claw 5 is so formed that, when the cup C is fitted in the receiver hole 3 of the cup receiver 1 with the lock claw 5 engaged with the cut 10a, the fitting part 2 is whirl-stopped against the direction for applying the weight of the cup C.  When the cup C is rotationally moved in the inverse direction, the engagement state with the cut l0a is automatically dissociated so that the separation part 4 is pushed and enlarged, and when the attachment part 2 is pulled, it is dissociated.
Patent JP-S5981147-A (JP)
Title: Replacing device for injection cylinder unit
Inventor: MIYAHARA MASAAKI
IPC: B29C48/03
Filed: 1982-11-02
Abstract: PURPOSE:To enable to easily replace an injection cylinder unit by only moving in longitudinal and transverse directions, by providing a containing part for the injection cylinder unit at the side of an injection device provided with a supporting base to which the cylinder unit can be detachably fitted. CONSTITUTION:The supporting base 6 provided on the front side of an injection oil pressure device 7 and a containing base 8 for the containing part 2 provided at the side of the injection device 1 are constructed in the same construction, and are provided in parallel with each other. A moving base 11 comprising a conveyor 14 is provided above the supporting base 6 and the containing base 8, and the injection cylinder unit 5 is replaced by a chuck device 16 extended from the conveyor 14.
Patent JP-H0614249-A (JP)
Title: Image pickup device
Inventor: UEDA OSAMU
IPC: H04N5/232
Filed: 1992-06-26
Abstract: PURPOSE:To obtain an image pickup device whose circuit scale is small and whose detectability is excellent. CONSTITUTION:Comparators 21 and 22 or an adder 14 for detecting the positions of plural detection frames, and an adder 45 for integrating the data in the detection frames are shared, and those circuits are operated in a time division mode by using multiplexers 11-13, 31-33, 41, 48, and 49. And also, the integrated data obtained from registers 50 and 51 are bit-shifted by bit shift circuits 52, 53 which are controlled by the coefficient of coefficient registers 54, 55. Thus, the circuit scale can be reduced according as the circuits are shared, and the variable width of the detection frames can be widened without deteriorating the bit precision of the data.
Patent JP-H0725610-A (JP)
Title: Solid sodium hydroxide and production thereof
Inventor: AKIYAMA KAZUNORI
IPC: C01D1/44
Filed: 1993-07-06
Abstract: PURPOSE:To obtain solid sodium hydroxide improved in the quality and strength by adding a specific amount of a saccharide to sodium hydroxide obtained by an ion exchange method or a mercury method. CONSTITUTION:Before a sodium hydroxide solution produced by an ion exchange method or a mercury method is concentrated, the aqueous solution of the saccharide is added. The mixture is concentrated to obtain solid sodium hydroxide containing the saccharide in an amount of 2.5wt.%. The saccharide includes glucose, saccharide, mannite and galactase. Thus, the solid sodium hydroxide good in quality and sufficient in strength is obtained.
Patent JP-S6172141-A (JP)
Inventor: NAKAMURA FUKUO
IPC: E03B7/10
Filed: 1984-09-14
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-S60179564-A (JP)
Title: Mechanism converting reciprocation into rotation with freewheel
Inventor: TAKAGAKI TAKEO
IPC: F16H31/00
Filed: 1983-10-15
Abstract: PURPOSE:To convert reciprocation into rotation in an efficient manner, by using a rack performing rectilinear motion and a freewheel fitted with pinions. CONSTITUTION:A rack is installed in each of piston rods 6, 7, 8 and 9, while pinions 10, 11 and 12 attached to a support rod 15 are held between each of these piston rods 6-9, and a rotary shaft fitted with freewheels 3 and 4 provided with these pinions 10, 11 and 12 is locked at a right angle to these piston rods 6-9. The rack of these piston rods 6-9 is engaged with each of a pinions 1 and 2 so that rectilinear motion in these piston rods 6-9 due to explosion of each of cylinders 16 and 19 makes these pinions 1 and 2 rotate, and the free wheels are set in motion, giving turning force to the rotary shaft 5, whereby reciprocation is convertible into rotation in an efficient manner.
Patent JP-H0946495-A (JP)
Title: Facsimile signal transmission device
Inventor: HARAGUCHI TAKEHIRO
IPC: H04N1/32
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To decrease the number of modems and to improve the working efficiency of a facsimile signal transmission device by analyzing in waveforms both demodulation system and transmission speed of image signals and then demodulating these signals via a CPU when an input facsimile signal is identical with a standard protocol. SOLUTION: A standard protocol detecting V. 21 exclusive modem 4 analyzes the control signal preceding a facsimile signal to decide whether the protocol modulation has a standard system or not. If the stanaard system is confirmed, the information on both modulation system and transmission speed of the image signals are sent to a CPU 5. The CPU 5 sets the received information at a single modem of a facsimile modem part 1 and sends only the data that are demodulated by the modem to a multiplex controller 2 via a transmission route switch key 3. If a non-standard protocol is confirmed, the CPU 5 sets a desired number of combinations of modulation system and transmission speed of image signals at plural modems and inputs the signals in parallel to each other to demodulate them through the waveform analysis.  Thus it is possible to decrease the number of modems used for the waveform analysis of a standard protocol and also to decrease the total number of modems that are used for a facsimile signal transmission device as a whole.
Patent JP-H05193492-A (JP)
Title: Hydraulic brake apparatus
Inventor: ORUTOBUIN ENGUFUAA
IPC: B60T15/36
Filed: 1992-07-21
Abstract: PURPOSE: To provide a securely functional hydraulic brake system with pressure controller capable of being composed extremely simple and compact and simply manufactured at a low cost. CONSTITUTION: A fixed valve seat 56 is arranged on the side of a master brake cylinder and a pressure controller 9 with its valve closing member 62 arranged on the side of a wheel brake cylinder operates as a first check valve by pressed with a spring for non-excitation state of a magnet coil 73. Only when the force applied to the valve closing member 62 by the differential pressure of a pressure fluid between the mater brake cylinder side and the wheel brake cylinder side of the pressure controller 9 is greater than the spring force of a return spring 69, the valve closing member 62 of the pressure controller 9 is elevated from the fixed valve seat 56 to open a break-through section for the pressure fluid.
Patent JP-S6254464-A (JP)
Title: Bipolar transistor and manufacture thereof
Inventor: ADACHI SADAO
IPC: H01L29/73
Filed: 1985-09-02
Abstract: PURPOSE:To enhance device integration by a method wherein a low-resistance layer is formed under a base electrode by ion implantation, a high-resistance layer is formed under the low resistance layer, and a collector electrode is built of a high-melting metal or high-melting metal silicide. CONSTITUTION:A laminate is constituted of an N<+> GaAs collector cap 1, collector layer 2, base layer 3, emitter layer 4, emitter contact layer 5, and a semi- insulating GaAs substrate 6. A collector electrode 7 is installed on the collector cap layer 1 and, with the intermediary of an insulating film 8, base electrodes 9 are installed on both sides of the collector electrode 7. Further, on the emitter contact layer 5 partially removed by etching, an emitter electrode 10 is provided. Under the base electrodes 9, a P<+> type layer R1, implanted with B<+> ions, and a higher-resistance layer R2, implanted with O<+> 100, are buried. Use of a high- melting metal (metal silicide) for the construction of the collector electrode ensures stability at high temperatures and capability to resist high-energy ion penetration. A high-speed integrated circuit of super-high density may be built by using this method.
Patent JP-H0243547-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C7/305
Filed: 1988-08-03
Abstract: PURPOSE:To prevent the generation of the magenta stain of the title material after processing it by subjecting the photosensitive material contg. a specified pyrazolone coupler to a color development and then by processing the obtd. photosensitive material with a specified bleach-fix bath. CONSTITUTION:The photosensitive material contg. at least one kind of the pyrazolone coupler having a releasable group shown by formula I is subjected to the color development, followed by processing the obtd. material with the bleach-fix bath having pH 4.5-6.7. In formula I, L1 and L2 are each methylene or ethylene group, (l) and (m) are each 0 or 1, R1 is hydrogen atom or alkyl group, etc., R2 is a group capable of linking to a group A through carbon or oxygen atom, A is carbon or sulfur atom. When the group A is carbon atom, (n) is 1, and when the group A is sulfur atom, (n) is 1 or 2, B is carbon or oxygen atom, etc., X is an atomic group necessary for forming a ring. Thus, the generation of the magenta stain in the photosensitive material after processing, is prevented.
Patent JP-H0480296-A (JP)
Title: Production of solid fuel from waste
Inventor: AZEGAMI TSUNEO
IPC: C10L5/48
Filed: 1990-07-20
Abstract: PURPOSE:To produce a solid fuel which is free from rotting, unpleasant odor and the danger of gas explosion, storable for a long period of time and excellent in combustibility by mixing and reacting a finely powdered waste and a quick lime-contg. additive material, degassing the reaction product, compression- molding it, and drying, neutralizing and sifting it. CONSTITUTION:A waste and an additive material containing an appropriate quantity of quick lime are charged into an agitated retention reactor. If desired, an appropriate quantity of an additive material comprising quick lime is further added. Then the charged materials are mixed and reacted and the gas formed by the reaction is removed to produce a secondarily formed waste. The latter is molded on a compression molding machine to give a tertiarily formed waste. The latter is dried and neutralized in a drying-neutralizing reactor and classified on a shifting machine to give a solid fuel. Thus, a solid fuel which is freed from rotting, storable for a long period of time, free from unpleasant odor and the danger of gas explosion, highly combustible and clean can be obtd.
Patent JP-2001017970-A (JP)
Title: Water treatment equipment using immersion type membrane filtration device
Inventor: HORII YASUO
IPC: B01D65/08
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To successively perform membrane filtration treatment of raw water in an anaerobic vessel by providing a water treatment equipment with a reaction vessel into which raw water flows, an immersion type membrane filtration device immersed in the reaction vessel and an ultrasonic wave irradiation means for irradiating the inside of a liquid in the reaction vessel with ultrasonic waves. SOLUTION: This equipment is provided with: a reaction vessel 22 into which raw water flows through a raw water supply pipeline 21; an immersion type membrane filtration device 23 immersed inside the reaction vessel 22, wherein the membrane filtration device 23 consists of a membrane module having plural tubes of ceramic tubular filtration membrane and is connected to a suction pump 24 for applying a driving pressure to the membrane module through a liquid permeate suction pipeline 25 and an organic membrane can also be used for the membrane module; an air diffuser pipe 26 placed below the membrane filtration device 23 inside the reaction vessel 22; a blower 27 that is used for supplying air to the air diffuser pipe 26 and placed outside the reaction vessel 22;  and an ultrasonic wave irradiation device 28 having an ultrasonic wave irradiation section 28a placed inside the reaction vessel 22, and an ultrasonic generator 28b that is used for transmitting ultrasonic waves to the ultrasonic wave irradiation section 28a through a waveguide and placed outside the reaction vessel 22.
Patent JP-S6437578-A (JP)
Title: Image forming device
Inventor: YAMADA NAOTOSHI
IPC: G03G15/16
Filed: 1987-08-04
Abstract: PURPOSE:To shorten a carrier path leading to a transfer part in which paper carrying velocity is made slow and to miniaturize a device by adopting a pressure transfer system providing a very strong paper carrying force as a transfer system and setting the rotating velocity of a carrying roller slower than that of an image carrier drum. CONSTITUTION:When it is assumed that the rotating velocity of the image carrier drum 1 is v0 and the rotating velocity of the carrying rollers 10a and 10b is v2, v0>v2 is set. Since the paper in the transfer part is carried by a pressure transfer means 4 whose carrying force is very strong, it can be possible to make the carrying velocity by the carrying roller in the carrier path on an upstream from the transfer part slower regardless of the rotating velocity of the image carrier drum 1 and the carrying velocity can be set slow over very wide range. Thus, the carrier path by the carrying roller can be shortened and the device can be easily miniaturized.
Patent JP-S6439354-A (JP)
Title: Warm-forging steel
Inventor: KATO TAKEHIKO
IPC: C22C38/48
Filed: 1987-08-03
Abstract: PURPOSE:To prevent internal grain coarsening due to carburizing treatment after warm forging and also to improve strength and toughness, by combinedly adding and incorporating Ni or further Mo, together with prescribed amounts of Al, Nb, and N, in a case hardening steel for warm forging. CONSTITUTION:As a case-hardening steel for warm forging, a steel which has a composition consisting of, by weight, 0.10-0.30% C, <0.50% Si, 0.3-2.0% Mn, 0.10-0.70% Ni, 0.30-2.0% Cr, 0.015-0.05% Al, 0.01-0.10% Nb, 0.0040-0.0090% N, and the balance Fe or further containing 0.10-0.35% Mo is provided. The steel stock with the above composition is subjected to warm upset forging and then to carburizing treatment, e.g., at 930 deg.C for 3hr. The coarsening of internal crystalline grains does not occur and the grains are formed into graded fine grains of grain size No.6-10, by which the case- hardening steel for warm forging excellent in strength and toughness can be obtained.
Patent JP-H07148047-A (JP)
Title: Seat for vehicle
Inventor: JIEEMUZU AKIRA MATSUMIYA
IPC: B60N2/90
Filed: 1994-08-18
Abstract: PURPOSE: To form a flat body supporting surface to enable a passenger to take an easy sleep. CONSTITUTION: In a sleeper seat for passengers of an aircraft, a seat part 46 is fitted to a support shaft, and capable of oscillating between the substantially horizontal normal angle position and the inclination angle position in which the leading edge part is lower than the rear edge part. A backrest part comprises a first part 40 fitted in such a manner as to oscillate between the substantially erect angle position and the reclining angle position, and a second part 42 fitted to the support shaft, wherein the second part 42 is freely oscillated between the elevating angle position substantially parallel to the first part 40 and the reclining angle position where the upper edge part of the second part 42 is put in the elevating angle position to be lower than the position of the upper edge part. When the seat part is inclined to put the second part 42 of the back rest part in the reclining angle position, so that the upper surfaces thereof form a substantially flat body support surface for supporting the body of a sleeping passenger.
Patent JP-S5894885-A (JP)
Inventor: IIMURA IKUROU
IPC: D05B47/04
Filed: 1981-12-02
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-H0919968-A (JP)
Title: Manufacture of foamed polystyrene sheet
Inventor: HASEGAWA TAKESHI
IPC: B29L7/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a foamed polystyrene sheet which improves the moldability of the sheet and can mold a good molded article without sink marks, etc. SOLUTION: In a method in which a foamed polystyrene sheet with improved moldability is obtained by applying annealing to the surface of the extruded foamed polystyrene sheet 1 by heating the surface of the sheet 1 by being contacted with a heating roll 2, the surface temperature of which is below 150 deg.C, for 0.4sec or more, it is preferable that the surface temperature of the heating roll 2 is 145 deg.C or below, and the Vicat softening point of the base material resin of the sheet 1 +10 deg.C or higher, and the surface of the heating roll 2 is coated with polytetrafluoroethylene.
Patent JP-S5896342-A (JP)
Title: Data transfer device
Inventor: SATOU YUKIO
IPC: H04B3/54
Filed: 1981-12-04
Abstract: PURPOSE:To disuse a signal cable, by superposing data to the current or a supply line for electric power supplied from a copying machine body to its attachment. CONSTITUTION:Transmission and reception parts 20 and 30 provided to a copying machine body 11 and its attachment 18 have microcomputers respectively, and those microcomputers perform series-parallel convesion and parallel-series conversion of data. Then, a line 41 is the power supply line of a power source from the copying machine body 11 to its attachment 18 and high frequency components of an FS-modulated signal outputted from transmitting unit on the transmission and reception part side 20 are superposed to the current on the power source supply line 41 after being passed through a capacitor 42 and then supplied to the receiving unit on the transmission and reception part side 30 through a capacitor 43. Consequently, a signal cable and a connector for coupling it are omitted.
Patent JP-S6172642-A (JP)
Title: Manufacture of optical fiber preform
Inventor: ISHIGURO YOICHI
IPC: C03B19/14
Filed: 1984-09-18
Abstract: PURPOSE:To manufacture an optical fiber preform having stable quality, in high efficiency, by pulling up a transparent glass rod continuously along axial direction under rotation, and carrying out the growth of a porous glass on the surface of the rod and the thermal vitrification of the porous glass. CONSTITUTION:A transparent glass rod 13 is pulled up continuously from the glass smelting furnace 17 by the aid of the pulling rod 12 pulled up along axial direction under rotation. In the course of the rotating and pulling-up operation of the rod 13 for the core, (i) fine particles of glass forming a clad are blasted from the nozzle 14 and deposited on the surface of the rod 13 to effect the growth of the porous glass 16 (corresponding top the clad), and (ii) the porous glass 16 is converted to a clad consisting of transparent glass by heating in a high-temperature furnace 15 to obtain an optical fiber preform. The glass smelting furnace 17 is preferably rotated coaxially to the glass rod 13 to the opposite direction.
Patent JP-H0939688-A (JP)
Title: Grommet
Inventor: SAKATA TSUTOMU
IPC: B60R16/02
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To surely attain waterproofness on the outdoor side and the indoor side by providing an indoor side cover on an inner sleeve fitted into a grommet main body and penetrating a car body panel, covering the electric wires inserted into the indoor side from a through hole with the indoor side cover, and extracting a wire harness from below. SOLUTION: A lip 12c protruded from the car body fitting section 12b of a grommet main body 12 having an electric wire insertion section 12a is pressed to the outer face of a car body panel 3a for the waterproof sealing of a car room. An inner sleeve 13 is inserted into the grommet main body 12, and a hook lug 13c is coupled with the through hole 3b of the car body panel 3a. An indoor side cover 14 is fitted to the protruded end of the inner sleeve 13, and a wire harness W/H-2 is extracted. The electric wire connecting portion of a connector 10b connected to the terminal of the indoor side wire harness W/H-2 is stored in the space 15 between the inner sleeve 13 and the circular arc section 14a of the indoor side cover 14. The infiltration of water is thus prevented.