baber/WOPTO huggingface dataset:
Patent JP-S62286037-A (JP)
Title: Silver halide photographic sensitive material having excellent super-rapid photographic processing
Inventor: SUZUKI AKIO
IPC: G03C1/005
Filed: 1986-06-04
Abstract: PURPOSE:To obtain the titled material having excellent sensitivity, etc., at the time of super-rapid photographic processing by coating a film on a substrate at a specific condition of controlling a wet-film thickness at the time of coating, thereby specifying an amount of gelatin of a hydrophilic colloid layer which exists in a photosensitive silver halide emulsion layer mounted on a substrate body. CONSTITUTION:The film is coated on the substrate in such the condition that the wet-film thickness is 35-80mum at the time of coating, thereby specifying the amount of gelatin of the hydrophilic colloid layer which exists on the photosensitive silver halide emulsion layer mounted on a substrate body to 2.20-3.10g/(m<2>). The mean particle size of silver halide particles used in the silver halide emulsion layer is 0.30-1.20mum, further preferably 0.40-1.00mum, the most preferably, 0.40-0.80mum. The wet-film thickness is preferably 40-75mum, the most preferably 45-70mum. If the wet-film thickness is too thick, as the load of drying the film increases, a countermeasure for increasing of heat value at drying of the film, and decreasing of coating speed, etc., are required, thereby increasing a production cost and reducing productivity, etc. If the wet-film thickness is too thin, it is difficult to uniformly coating, without any trouble.
Patent JP-2000322153-A (JP)
Title: Portable information terminal
Inventor: MIYATA KENJI
IPC: G06F3/041
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a portable information terminal in which the form of a touch panel allowing easier input is realized while saving space. SOLUTION: A support 3 has elasticity and a claw 3a for fixing the support 3 when it is stored in a display part 2 and can freely store an extending plate 4. When the extending plate 4 is extended at the time of using the display part 2, the fixed position of the display part 2 can be changed and the plate 4 is stored in the support 3 when the display part 2 is not used. The plate 4 can be freely fixed on an optional extended position. The support 3 can be freely rotated around a supporting point 5 to be engaged with a groove not shown in the display part 2 and fixed by pushing it into the groove 2a of the display part 2 after rotating it up to a certain specific angle.
Patent JP-H0593419-A (JP)
Title: Development device for hard-ground improved body
Inventor: NAKANISHI WATARU
IPC: E02D3/12
Filed: 1991-03-20
Abstract: PURPOSE:To make it possible to develop a hard-ground improved body applicable to soil by detecting rod rotary torque and bit thrust, and controlling control valves of a plurality of hardening agent injection nozzles based on the result. CONSTITUTION:A side type injection nozzle 12 and a perpendicular type injection nozzle 13 are provided to the lower side wall and the front end section of a boring rod 9, contro1 valves 14 and 15 are provided to the nozzles 12 and 13 and, at the same time, an injection pipe 10 as a single pipe is linked with both nozzles 12 and 13. After that, a rod rotary torque sensor 16 and a thrust sensor 17 are provided to the front end section or the inside of the boring rod 9. Then, rod rotary torque and bit thrust detected by both sensors 16 and 17 are inputted to an analyzer connected electrically or magnetically on the ground, and soil or strength of the ground to be improved is detected. Based on the result, the control valves 14 and 15 are controlled, and the hardening agent applicable to conditions of the ground is injected through both injection nozzles 12 and 13.
Patent JP-H06342213-A (JP)
Title: Support for photosensitive resin plate
Inventor: AKOU SATOSHI
IPC: G03F7/09
Filed: 1993-06-01
Abstract: PURPOSE:To improve adhesive property to a photosensitive resin such as an unsaid. polyester oligomer by specifying the mixing ratio between specified vinyl chloride resin and nitrile rubber contained in the resin of an adhesive layer on a substrate. CONSTITUTION:This support for a photosensitive resin plate consists of a substrate and an adhesive layer formed on the substrate. The resin of the adhesive layer contains vinyl chloride resin (A) having 250-850 average degree of polymn. and 60-91wt.% vinyl chloride content, e.g. a vinyl chloride-vinyl acetate copolymer and nitrile rubber (B) having 18-53wt.% acrylonitrile content, e.g. an acrylonitrile-butadiene copolymer in (80:20)-(50:50) weight ratio of A:B. A polyester resin film may be used as the substrate and an underlayer of acrylic resin, etc., is preferably formed on the substrate so as to attain easy adhesion.
Patent JP-H05319722-A (JP)
Title: Speed controller for elevator
Inventor: HIROSE KATSUNORI
IPC: B66B3/02
Filed: 1992-05-22
Abstract: PURPOSE:To provide an elevator speed controller which realizes the emergency stop of a car at the time of a position detecting means having become out of order by detecting this immediately. CONSTITUTION:A car emergency stop means 11c which calculates a travel distance on a plate on the basis of the calculation value of a calculating means 9 when a position signal from a position detecting means 2 is inputted, and decides that the position detecting means 2 is abnormal when the travel distance is beyond an allowable range set beforehand, and conducts the emergency stop of the car, is equipped.
Patent JP-S62287132-A (JP)
Title: Optical fiber sensor
Inventor: KIMURA MASAKATSU
IPC: G01P5/00
Filed: 1986-06-05
Abstract: PURPOSE:To take a measurement for a long period without any trouble even in a high-temperature and high-pressure atmosphere by constituting the tip optical system of a sensor by providing a light-transmissive shaft type chip which has superior environmental resistance like sapphire to the tip part of an optical fiber. CONSTITUTION:Irradiation light from a light source 3 passes through an optical fiber 2 for connection, an optical fiber 7 in a holder 6, and the chip 8 to illuminate an area to be detected, and reflected light from it is sent back to the side of a photodetector 5 through the optical fibers 7 and 2. At this time, nonreflecting coat films 7a and 8a are formed on the contacting surface between the optical fiber 7 and shaft type chip 8 in the tip of a probe 1, so no reflection is caused on this contacting surface and 99% transmissivity is obtained when the coat films are formed of, for example, MgF2. Then, almost all of the reflected light from the object of detection which is photodetected by the shaft type chip 8 passes through the contacting surface and is transmitted to the optical fiber 7. The holder 6 expands in high-temperature environment, but the length of the optical fiber 7 in the holder 6 has a margin, so no tension is applied to the fiber 7.
Patent JP-H06169246-A (JP)
Title: Fet switch circuit
Inventor: IMAI NOBUAKI
IPC: H01P1/15
Filed: 1993-05-10
Abstract: PURPOSE:To obtain a large ON/OFF ratio with simple configuration by selecting a drain-source capacitance of a FET, the resistance/capacitance of 1st - 3rd resistive/capacitive elements to minimize an output of an output terminal when each FET is turned off. CONSTITUTION:An equivalent circuit in a state that the FET switch circuit is turned on is expressed by a parallel circuit comprising capacitors and resistors. That is, the equivalent resistance and the equivalent capacitance are respectively expressed as captions 13, 14 and 15, 16 The equivalent resistance 13, 15 is, in general, large as several kiloohms when the FET circuit is turned off and expressed approximately in figure (b). The equivalent circuit in the figure (b) acts like a kind of a band block filter and the resistance of the resistive elements 9, 10, 11 or the capacitance of the capacitive element 12 is selected so that the center frequency is an object operating frequency. As a result, the switch having a very large ON/OFF ratio is formed at the object operating frequency band.
Patent JP-S5557446-A (JP)
Title: Manufacture of plastic extruded product covering core material
Inventor: NAKAGAWA KACHIO
IPC: B29C48/07
Filed: 1978-10-26
Abstract: PURPOSE:To enable a plastic to be smoothly covered, without allowing a bonding agent layer to melt and flow out, by making a non-fluid bonding agent layer intervene between a core material and a plastic (or synthetic resin). CONSTITUTION:A non-fluid bonding agent 3 to be used is prepared in such a manner that a base material composed of a sheet or tape-like paper or non-woven cloth soaked into a solvent-diluted molten bonding agent and dried. The bonding agent to be used is that of the tape which is to be provided with adhesion by being heated. A core material 11 is preheated by heat from a heat nozzle 6, the non-fluid bonding agent layers 3 are struck together by a press-fit rolls 7, and a plastic 2 is extruded by a crosshead die 4 of an extrusion press 5 for covering the core material. It is possible, in this way, to smoothly cover the core material 1 with the plastic layer 2, without allowing the bonding agent layers 3 to melt and flow out by the plastic-processing high temperature, even at the time when the product has an irregular sectional shape such as a V-groove, etc.
Patent JP-S5833719-A (JP)
Title: Signal generator
Inventor: INOUE SHIYUNZOU
IPC: G05D3/00
Filed: 1981-08-20
Abstract: PURPOSE:To prevent the generation of an unnecessary electric signal due to the vibration of a mobile body, by resctricting the movement of the mobile body through the generation of magnetic attraction between the mobile body and a restricting means. CONSTITUTION:When a sheet member is not detected with a detecting plate 1, a detection lever 2 is rotated in a reverse direction with a spring 4, a folding part 9 made of a magnetic substance such as iron and a magnet 10 are in contact with each other to form contacts 2B and 5. In this case, the folding part 9 is attracted with the magnet 10 with the magnetic operation in the same direction as a drawing direction of the spring 4. When the detection plate 1 detects a sheet member, one end 2A of the lever 2 is pressed downward, the magnet 10 and the part 9 are separated and a detection signal for the sheet member is generated. When the sheet member is finished for passing, the lever 2 is returned to the home position with the spring 4.
Patent JP-H10317371-A (JP)
Title: Method for erecting pile-column in building using pile as column, and pile-column support band for use therein
Inventor: HISHINUMA NOBORU
IPC: E02D5/24
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To secure the pile-column erecting accuracy needed to provide a pile-column with functions as both a pile and a column in a building which uses piles as columns. SOLUTION: A vertical hole 14 having a slightly larger diameter than a pile-column 12 is dug slightly deeper than design pile penetration depth, and after a pile-end consolidating liquid and a pile-periphery fixing liquid are injected into the vertical hole 14, the lower portion of the pilecolumn 12 is sunk into the vertical hole 14. H-steel members 18x, 18x, 18y, 18y are assembled in the form of a well around the opening of the vertical hole 14 above the ground to form a frame 18. Then a pile-column support band 19 is attached to the pile-column 12, with the lower end of the pile-column support band 19 set in a position which is higher than the lower end of the pile-column 12 by the total length of the design pile penetration depth and the height of the frame 18.  The pile-column support band 19 is split into semicircular steel members 20, 20, and is pressed against the pile-column 12 by bolting together flanges 21, 21 at their circumferential ends. A projection 23 is projected radially outwards from the circumferential center of each semicircular steel member 20, and, by hooking the projection 13 to the H-steel member 18x, the pile-column 12 is suspended vertically inside the vertical hole 14 while being supported on two front and rear points along the Y-direction.
Patent JP-S62288645-A (JP)
Title: Thermoplastic resin composition
Inventor: KAWADA TAKASHI
IPC: C08L23/16
Filed: 1986-06-06
Abstract: PURPOSE:To produce the titled composition having excellent paintability and flexural modulus and suitable for interior and exterior parts for automobile, etc., by compounding polypropylene, an ethylene-alpha-olefin copolymer and a specific graft copolymer, etc., at specific ratios. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.wt. of a mixture consisting of (A1) 40-80wt% polypropylene, (A2) 20-40% ethylene-alpha-olefin copolymer having a Mooney viscosity of 5-150 and (A3) 5-30% graft copolymer produced by the copolymerization of an aromatic vinyl compound (e.g. styrene) and a polar vinyl compound (e.g. acrylonitrile) in the presence of an ethylene-alpha-olefin copolymer with (B) 0.1-5pts. of an unsatu rated dicarboxylic acid and/or its anhydride [e.g. maleic acid (anhydride)] and (C) 0.01-0.3pts. of an organic radical generator and heat-treating the compounded mixture.
Patent JP-H09290685-A (JP)
Title: Cable type mirror control device
Inventor: IWATA SHINICHI
IPC: B60R1/068
Filed: 1996-04-27
Abstract: PROBLEM TO BE SOLVED: To facilitate connection of a cable to an actuator by drawing up an inner cable operated to oscillate the actuator by holding its head end part and holding a ball type fixture connected to the inner cable on a recessed holding part after inserting it into an insertion hole of the actuator. SOLUTION: An actuator 1 on which a mirror is installed is installed on a frame free to oscillate, and the mirror, that is, the actuator 1 is made to oscillate through a cable 5 by operation of an operating lever. The cable 5 is constituted so that a head end part of an inner cable 51 of the cable 5 is inserted into an insertion hole 11 provided on the actuator 1 with a part of an exposed core 511 of the inner cable 51, a ball type fixture 52 is drawn up by pulling the inner cable 51 in a state the head end part passes the insertion hole 11, this fixture 52 is moved along a guide part 111 and guided to the inside of the insertion hole 11, and the fixture 52 is projected to a front part of the actuator 1. Thereafter, the fixture 52 is held on a recessed holding part 15.
Patent JP-S5465750-A (JP)
Title: Rubber composition for tire tread
Inventor: SATOU SUSUMU
IPC: C08K5/47
Filed: 1977-11-04
Abstract: PURPOSE: When a rubber mainly consisting of styrene-butadiene copolymer is vulcanized with sulfur, specific amounts of dibenzothiazyl sulfide and urea are incorporated as accelerators to produce tire tread materials with high cut resistance.  
     CONSTITUTION: In the vulcanization of rubber materials for tire treads such as styrene-butadien copolymer alone or mixtures thereof with natural rubber or synthetic rubber such as EPDR or CPR with sulfur, 100 parts by wt of the rubber are incorporated with 0.1-5 parts of dibenzothiazyl sulfide as a primary accelerator and 0.1-3 parts of urea that is desirably surface treated with a dispersion modifier such as silicone oil or fatty acid ester as a secondary accelerator, thereby making the ratio of network density caused by polysulfide bonds to the total network density after vulcanization over 60%. The resulting rubber composition is improved remarkably in appearance performance such as cutting rsistance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1129331-A (JP)
Title: Production of optical member of synthetic quartz glass, and optical member
Inventor: FUJIWARA MASASHI
IPC: G02B1/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing glass high in transmittance and resistance to ultraviolet ray by ejecting a mixture of an organosilicon compound and a halide compound of silicon, oxygen-containing gas and hydrogen-containing gas from a gas burner for combustion, depositing quartz glass on a target, transparentizing the glass, and forming a quartz glass ingot. SOLUTION: This method ejects a mixture of an organosilicon compound and a halide compound of silicon, oxygen-containing gas and hydrogen-containing gas from a gas burner of multi-tubular structure, provided with a first tube 1 at the center, and second to 7th tubes concentrically arranged around the first tube 1. An organosilicon compound, e.g. siloxane, and halide compound of silicon, e.g. chloride SiCl4 or fluoride SiF4 are ejected from the first tube 1, and oxygen-containing and hydrogen-containing gases are ejected from the second to 7th tubes alternately, wherein flow rate and linear velocity of the gas ejected from each tube are controlled independently, to produce quartz glass.  It is preferable that the quartz glass contains chlorine at 10 wt.ppm or less, fluorine at 100 wt.ppm or less, Na at 10 wt.ppb or less, and hydrogen atoms at 2×10<17> to 4×10<18> /cm<3> after heat-treatment.
Patent JP-S63298272-A (JP)
Title: Image forming device
Inventor: TAKAHASHI TOMOHIKO
IPC: G03G21/00
Filed: 1987-05-29
Abstract: PURPOSE:To prevent a cleaned developer from setting and blocking the discharging port of a cleaner means by providing a transfer means for transferring the developer in the direction of the discharging port to which a developer restoring means is connected and a vibration adding means for vibrating to stir the developer in a reservoir room in the cleaner means. CONSTITUTION:The transfer means 82 for transferring the developer (a) removed from an image bearing body in the direction of the discharging port 84 to which the developer restoring means is connected and the vibration adding means 87 for vibrating to stir the developer (a) transferred to the discharging port 84 side by the transfer means 82 in the reservoir room 86 on the discharging port 84 side are provided in the cleaner means 21. If the cleaning quantity of the developer (a) is more than a recycle quantity the developer (a) carried to the discharging port 84 side by the transfer means 82 is temporarily gathered in the reservoir room 86 and vibrated to be stirred in the reservoir room with the action of the vibration adding means 87. Thus, the blocking of the discharg ing port 84 can be prevented.
Patent JP-S5922021-A (JP)
Title: Photocoupler
Inventor: TOBA HIROSHI
IPC: G02B27/28
Filed: 1982-07-27
Abstract: PURPOSE:To obtain a photocoupler which reduces the reflection and scattering of light, by arranging plural polarizing plates and attachable and detachable lambda/2 plates on the optical path of plural input/output terminals. CONSTITUTION:There are semiconductor laser light sources I1-I4; and the light outputs of the I1 and I3 have polarized components parallel to this paper surface, and those of the I2 and I4 have polarized component perpendicular to the paper surface. Polarizing filters (PF) 41-43 fixed among glass substrates 71- 73 reflect the vertical polarized components while allowing the parallel polarized components to pass. The lambda/2 plates 81 and 82 are freely attachable and detachable along thin slits made in the glass substrates 72 and 73. When the lambda/2 plates 81 and 82 are detached, the light from the light source I1 enters a light guide 3 through a parallel lens 51, the PFs 41 and 42, and a condenser lens 6. When the lambda/2 plate 81 is inserted, the light from the light source I2 is reflected by the PF41 to enter the light guide 3 through the lambda/2 plate 81 and PF42. Thus, the photocoupler which reduces the reflection and scattering of light is obtained.
Patent JP-H04332663-A (JP)
Title: Ion flow electrostatic recorder and usage thereof
Inventor: TSUDA DAISUKE
IPC: G03G15/00
Filed: 1991-05-08
Abstract: PURPOSE:To prevent a phenomenon of an adhesion of an acicular substance mainly composed of silicon oxide by a method wherein a silicon component in a vapor phase is removed in an air flow path between an ion generation means and an air force-feed means in a recording head, and the silicon-free air is passed to a discharge wire of the ion generation means in the recording head. CONSTITUTION:Dust and the like in air forcibly fed out of a blower 10 are removed through a dust and ammonia removal filter 11, thereafter being led into a dummy ion generation part 50. Since a dummy discharge wire 52 generates a corona discharge in all the area of a cylindrical chamber 51 in a circumferential direction, a plazma generation area in the vicinity of the dummy discharge wire 52 is increased. Silicon in the air is efficiently caught by the plasma area when passing through the cylindrical chamber 51.
Patent JP-S5759047-A (JP)
Title: Diaphragm type carburetor
Inventor: SASAKI AKIO
IPC: F02M17/04
Filed: 1980-09-24
Abstract: PURPOSE: To reduce the fuel rate at a high alitude so as to prevent air fuel ratio from increasing by introducing the negative suction pressre at the upstream of throttle valve into diaphragm operated atmosphere chamber of diaphragm type carburetor through an air flow regulator.  
     CONSTITUTION: Fuel chamber 2 and diaphragm operated atmosphere chamber 3 are separated by a diaphragm 1. The negative suction pressure generated in an intake cylinder 10 is transferred to the fuel chamber 2 through a nozzle 9, and the fuel in the chamber 2 is supplied from nozzle 9. An air flow regulator 12 equipped on the bottom of atmosphere chamber 3 consists of bellows 18 and an air flow regulator needle valve 19, which closes air passage 16 by expansion of bellows 18. A portion of intake cylinder 10 in the upstream of throttle valve 11 is connected to the atmosphere chamber 3 through an air passage 22. Accordingly, at a high altitude, the bellows 18 closes the air passage 16 and introduces the negative pressure in intake cylinder 10 into the atmosphere chamber 3, resulting in reduced displacement of the diaphragm 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6069122-A (JP)
Inventor: UORUFUGANGU ROGURAA
IPC: H01B3/30
Filed: 1984-06-26
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-H11329164-A (JP)
Title: Lever combination switch
Inventor: SHIODA KAZUYA
IPC: B60R16/02
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To mount a column cover so as not to easily deform this side. SOLUTION: On a front part 21a corresponding to a bracket 7 of a column cover 21, a screw inserting hole 26 is bored in a fitting part of a lower column cover 22 to an upper column cover 23 by adjusting it to a screw hole 11 in a column cover clamping piece 12 of the bracket 7. In the upper column cover 23, the part where screw inserting hole 26 is bored is formed into a thick wall part. A recessed fitting part 27 into which a positioning protuberance 13 of the column cover clamping piece 12 is fitted is formed in this thick wall part. The positioning protuberance 13 is fitted in the recessed fitting part 27 for positioning in a switch body 2, and a clamping screw 28 inserted in the screw inserting hole 26 is tightened into the screw hole 11.
Patent JP-S5834875-A (JP)
Title: Adhesive for floor and wall materials
Inventor: ASATSUKI KAZUO
IPC: C09J11/04
Filed: 1981-08-22
Abstract: PURPOSE:To provide an adhesive for floor and wall materials having a mildewproofing effect and capable of keeping room air clean, prepared by adding fine powder of a radioactive mineral to a base adhesive consisting mainly of synthetic resin, synthetic rubber, starch, etc. CONSTITUTION:The adhesive is prepared by adding finely powdered radioactive mineral containing a relatively large amount of radium oxide or thorium oxide which emits gamma ray continuously and generates a trace of radon gas (e.g., radium emanation or thorium emanation) to ionize surrounding substances negatively (e.g., fergusonite or allanite), to a base adhesive consisting mainly of at least one of synthetic resin, synthetic rubber, starch, etc. The adhesive exhibits an excellent mildewproofing effect without causing discoloration of floor and wall materials and lowering of performance of the adhesive and always keeps room air clean.