baber/WOPTO huggingface dataset:
Patent JP-S63106306-A (JP)
Title: Valve action timing selector for internal combustion engine
Inventor: HANAOKA TADASHI
IPC: F01L13/00
Filed: 1986-10-23
Abstract: PURPOSE:To aim at rationalization in a tappet clearance, by forming a rocker arm from plural arm members being engaged with one another free of relative rotation, and installing a hydraulic rush to energize one end of each arm mem ber to a sense of mutually widening open. CONSTITUTION:First to third rocker arms 5-7 are mutually adjoined to a rocker shaft 8 at the lower part of a cam shaft and pivotally supported by this shaft 8. In this case, these first and third rocker arms 5 and 7 are set to the same form with each other, and formed each from respective main arms 9a, 9b and respective sub-arms 10a and 10b. And, a hydraulic rush adjuster 40 is embedded in each one end of these main arms 9a and 9b. And, these sub-arms 10a and 10b are pivotally attached to these main arms 9a and 9b at an intermediate part between a pivotal fulcrum to the rocker shaft 8 of these main arms 9a and 9b and a cam slipper, and one end is engaged with the ruch adjuster 40, while the other end is made contact with two suction valves.
Patent JP-H0997357-A (JP)
Title: Parking lot management device
Inventor: FUYOU YOSHIO
IPC: G06Q50/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive device which can be installed in a small space as the parking lot management device which is installed at the entrance and exit of a parking lot and manages the entry and exiting of vehicles. SOLUTION: A parking ticket issuing machine 1 with a gate which has a main body 11, an exit car gate 12, and a vehicle detectors 13 and 14 and a parking charge calculation machine 2 with a gate which has a main body 21, an entrance car gate 22, and vehicle detectors 23 and 24 are installed at a position where the entry passage RIN and exiting passage ROUT of the parking lot meet together at a specific interval L, and connected together by a cable C. This constitution reduces the equipment installation space for the parking lot management device and reduces the equipment cost and equipment installation cost.
Patent JP-H1186769-A (JP)
Title: Device and method for automatic focusing of scanning electron microscope
Inventor: HIROSE HIROSHI
IPC: H01J37/20
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for automatically focusing a scanning electron microscope, whereby an electron beam can focused on a sample surface without changing an operating distance from an objective lens to a sample observation point. SOLUTION: In this scanning electron microscope focusing and scanning an electron beam on a surface of a sample 6 and thereby receiving an electron generated from the sample 6 to a detector 7, obtaining an image signal, a sample arrangement base arranging the sample 6 to be made movable in three axial direction X-axis, Y-axis, Z-axis, substantially in parallel with the electron beam applying irradiation to the sample 6, and a control means for controlling the sample arrangement base moved in at least the Z-axis direction, so as to position the surface of the sample 6 in a position for focusing the electron beam, are provided. Since the sample 6 is moved in the Z-axis direction by aligning the focal point, an operating distance from an objective lens 4 to an observation point of the sample 6 will not change.
Patent JP-H1094596-A (JP)
Title: Pressure-sensitive adhesive and drug formulation for medical use
Inventor: MARUO SUSUMU
IPC: A61L15/58
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a gel-like pressure-sensitive adhesive for a pasting agent with appropriate pressure-sensitive adhesive force on the surface of a skin and easily peelable properties. SOLUTION: This pasting agent consists of a gel-like pressure-sensitive adhesive agent wherein an elastomer A, a pressure-sensitive adhesive polymer B being compatible with the elastomer A and a liq. ingredient C being compatible with the elastomer A and the pressure-sensitive adhesive polymer B are incorporated and the elastomer A and the pressure-sensitive adhesive polymer B and the liq. ingredient C are mixed at a ratio where a pressure-sensitive adhesive gel is formed in such a way that the liq. ingredient C does not ooze out and it consists of the gel-like pressure-sensitive adhesive and a substrate.
Patent JP-H03115676-A (JP)
Title: Automatic pull-lock control device for slide door
Inventor: INAGAKI MAKOTO
IPC: E05B81/20
Filed: 1989-09-28
Abstract: PURPOSE:To prevent the damage of a motor by providing such a constitution as to immediately reverse a motor when a motor control part judges that motor current is of an abnormal level on the basis of the output of a current detecting part. CONSTITUTION:When a door 30 approaches a vehicle body 100 at the time of closing the door 30, a power supply switch 85 detects this and outputs a power source supply command signal to operate the power rely 6 of a power control unit 1. When the door 30 comes closer to the vehicle body 100, a power source is supplied to a full-lock control unit 2, and a motor 41 is positively rotated. When an overcurrent is sent to the motor 41 because a foreign material is entered between the door 30 and the vehicle body 100, the second current level detecting circuit 14B of a current detecting part 8 detects this and outputs a high level signal. Further, a motor control circuit 15 forcedly reverses the motor 41 through a motor switching circuit 16.
Patent JP-H06100737-A (JP)
Title: Packing container printable by ultraviolet curing
Inventor: SAKANO KOZABURO
IPC: C08J5/00
Filed: 1992-09-22
Abstract: PURPOSE:To obtain a packing container preventing yellowing in curing printing ink with ultraviolet rays, comprising a polypropylene-based polymer. CONSTITUTION:A packing container printable by ultraviolet curing comprises a propylene-based composition containing an antioxidant selected from the group consisting of bis(2,6-di-t-butyl-4-methylphenyl)peentaerythritol-di-phosphite and pentaerythrityl-tetrakis[3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate].
Patent JP-2001071527-A (JP)
Title: Air plug mechanism and liquid tank equipped therewith
Inventor: ITO TAKURO
IPC: B41J2/175
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an air plug mechanism capable of being inexpensively produced because the number of parts is reduced and capable of preventing the penetration of dust into a tank and a liquid tank equipped with the air plug mechanism. SOLUTION: An air plug mechanism 4 has the plug holder 14 inserted in the filling hole 2e of a container main body under pressure and the air plug 12 threaded with the inner cylindrical part 14c of the plug holder 14. The air plug 12 threaded with the plug holder 14 is prevented from extraction by an engaging part 12a and hermetically sealed in the plug holder 14 by a plug seal 18. When a knob 12d is rotated to loose the air plug 12, the inclined surface 12e of the air plug 12 is separated from the inclined surface of the plug hole 14f and the hermetically sealed state by means of the plug seal 18 is released and the container main body is opened to the atmosphere through a screw part.
Patent JP-H07110605-A (JP)
Title: Developing method using small-diameter sleeve and toner for developer to be used for the same
Inventor: INOUE MASATAKE
IPC: G03G15/09
Filed: 1993-10-08
Abstract: PURPOSE:To obviate toner fall, to lessen the generation of fogging and to enhance the transfer efficiency of the toner by forming a developing sleeve of a small-diameter developing sleeve having specific curvature and forming the toner of a two-component developer of a toner externally added with magnetic material particulates having specific saturation magnetization and hydrophobic silica particulates. CONSTITUTION:The developing sleeve in the developing method using a small- diameter drum, the small-diameter sleeve and the two-component magnetic developer is formed as the small-diameter sleeve having the curvature of 0.2 to 0.05 (mm 1/R) and the toner of the two-component magnetic developer is formed of the toner externally added with magnetic material particulates having the saturation magnetization of >=70emu/g, more particularly >=75emu/g and the hydrophobic silica particulates. The toner fall is eliminated and the fogging density is suppressed to <=0.003 when the two-component magnetic developer externally added with the magnetic material particulates having the saturation magnetization of >=70emu/g together with the hydrophobic silica particulates is applied to the similar small-diameter developing sleeve.
Patent JP-H04130207-A (JP)
Title: Method and apparatus for detecting winding shape of hot coil
Inventor: SUMIMOTO TETSUHIRO
IPC: B65H26/00
Filed: 1990-09-20
Abstract: PURPOSE:To make it possible to detect the winding shape of the side surface of a hot coil without forming a dead angle by generating two or more slit light patterns with one projector, changing the light paths into the right and left directions with reflecting mirrors, and thereafter projecting the images on the side surface of the hot coil from other reflecting mirrors. CONSTITUTION:Two or more slit light beams are emitted from one projector 3 which generates slit light patterns and refracted by using a reflecting device using reflecting mirrors 4 and 6. The light beams are projected on the side surface of a coil from two directions. The images are picked up into an image- input device such as a TV camera 7. Then, the image of the profile line corresponding to the shape of the winding side surface of the hot coil 5 is extracted from the images of the slit light patterns with an image processing device 14, and the winding shape of the side surface of the coil is detected. In this way, the winding shape of the side surface of the coil 5 can be detected automatically without the influence of a dead angle and without contact.
Patent JP-H02104466-A (JP)
Title: Production of fiber reinforced sliding member
Inventor: YAMAMOTO YUKIO
IPC: F02F1/00
Filed: 1988-10-07
Abstract: PURPOSE:To produce the fiber reinforced sliding member which is excellent in wear resistance by subjecting the sliding surface-forming part of a stock formed by dispersing a reinforcing fiber material into an alloy base to grinding then to an etching treatment and polishing the treated surface. CONSTITUTION:A cylindrical body 10 is formed of a composite alloy material formed by dispersing short fibers 13 of Al2O3 as reinforcing fibers into the Al alloy stock 12. This cylindrical body 10 is used as a cylinder linear stock and the inside surface part 10a of the sliding surface-forming part is subjected to grinding. The inside surface part 10a is formed as the smoothly ground surface 11 to be faced with the short fibers 13, 13a of the Al2O3 in this way. The ground surface 11 is then subjected to the etching treatment with an aq. soln. contg. nitric acid and phosphoric acid. The treated surface 14 exposed with the short fibers 13, 13a of the Al2O3 on the inside surface part 10a is obtd. in this way. The treated surface 14 is thereafter subjected to polishing by using an abrasive material. The short fibers 13a which are liable to be dislodged are removed in this way and the short fibers 13 held securely in the alloy base 12 are made to remain in the exposed state. The cylinder linear having the excellent wear resistance is thus obtd.
Patent JP-H11171864-A (JP)
Title: 2,6-dichloro-4-pyridinemethanol derivative and agrochemical
Inventor: ASADA TORU
IPC: C07D405/12
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain the reaction new compound effective for controlling various kinds of plant diseases due to plant disease viruses, bacteria and molds in a small amount, not requiring an anxiety for crop damages due to the compound, and useful as an agrochemical, especially a plant disease-controlling agent. SOLUTION: A 2,6-dichloro-4-pyridinemethanol derivative of the formula (W is a 1-8C alkyl which may not be substituted or may be substituted by an alkoxy, an alkylthio, cyano or the like, trifluoromethylpyridyl or the like), for example, 2,6-dichloro-4-methoxymethylpyridine. The derivative of the formula is obtained, for example, by reacting 2,6-dichloro-4-pyridinemethanol or its alcoholate with an alkyl halide derivative, a carboxylic acid derivative, a carboxylic acid chloride or the like in a proper solvent, if necessary, in the presence of a dehydration agent, an acid or a base. Thereby, the plant disease- controlling agent not causing a crop damage due to the agent and exhibiting an excellent agrochemical effect can be provided.
Patent JP-S62113483-A (JP)
Title: Thin-film solar cell
Inventor: YAMASAKA KOICHI
IPC: H01L27/142
Filed: 1985-11-13
Abstract: PURPOSE:To connect single elements for a plurality of amorphous solar cells in series by connecting second electrodes as a plurality of the single elements being arranged and a section brought into ohmic-contact with a first electrode formed onto one side surface of an amorphous silicon layer by a conductive material. CONSTITUTION:Photovoltaic generating layers mainly comprising amorphous silicon 3 are formed onto conductive substrates 2 functioning as first electrodes in combination, second electrodes 4 coating one parts of the surfaces of the amorphous silicon 3 are shaped onto the photovoltaic generating layers, and regions 5 brought into ohmic- contact with the first electrodes are formed onto one side surfaces of the amorphous silicon layer 3, on which the second electrodes 4 are not shaped, and the regions 5 are used as single elements. A plurality of the single elements are disposed, the second electrodes 4 and the sections 5 brought into ohmic-contact with the first electrodes on one side surfaces of the amorphous silicon layers 3 are connected in series by a conductive material, and the whole is placed onto an insulating substrate 1 having flexibility. Accordingly, when the single elements are connected in series by the conductive material, the single elements can be selected, the percent defective of a device under a series state can be brought to zero, and output currents can be increased.
Patent JP-H03119114-A (JP)
Title: Production of heat-resistant silicon carbide yarn
Inventor: ICHIKAWA HIROSHI
IPC: D06M10/00
Filed: 1989-09-29
Abstract: PURPOSE:To obtain the title yarn industrially and advantageously by spinning an organosilicon polymer compound to give precursor yarn, infusibilizing in a specific organic compound atmosphere under heating and then burning. CONSTITUTION:A compound comprising silicon and carbon shown by the formula as a skeleton component is polymerized with an organometallic compound such as alkoxytitanium to give an organosilicon polymer compound (preferably polycarbosilane), which is subjected to melt spinning under heating to give precursor yarn having 5-50mu diameter. The precursor yarn is infusibilized under heating in an atmosphere of one or more compounds selected from an organic compound (e.g. 1,3-butadiene) containing two or more ethylene bonds and an organic compound (e.g. acetylene) containing one or more acetylene bonds at 0.1-100 deg.C/hr heating ratio at 120-250 deg.C to give the objective yarn.
Patent JP-H0995619-A (JP)
Title: Room temperature curing composition and its production
Inventor: WATABE TAKASHI
IPC: C08K5/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To produce a room temperature curing composition, comprising a specific polymer and a specified low-molecular polymer, having a sufficient low viscosity without deteriorating the flexibility of a cured product even when using an inorganic filler and useful as a sealing material, etc. SOLUTION: This room temperature curing composition comprises (A) 100 pts.wt. polymer having 1-1.5 hydrolyzable silicon groups on the average in one molecule and 8000-50000 molecular weight and (B) 1-200 pts.wt. low-molecular polymer having 0.5-1.5 hydrolyzable silicon groups on the average in one molecule and 300-8000 molecular weight. Furthermore, both the main chains of the components (A) and (B) are essentially polyethers and the hydrolyzable silicon groups of the components (A) and (B) are represented by the formula R<2> - SiXa R<1> 3-a [R<1> is a 1-20C (substituted)monovalent organic group; R<2> is a bivalent organic group; X is OH or a hydrolyzable group; (a) is 1-3]. The composition preferably contains further (C) a plasticizer, especially without containing a low-molecular one or preferably does not contain substantially the component (C).
Patent JP-H1159055-A (JP)
Title: Writing implement with finger-shaped round barrel
Inventor: SHIMA MASAMICHI
IPC: B43K3/00
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a writing implement with a finger-shaped round barrel having features in which barrels of various writing implements can be received easily in the three fingers of a thumb, the first finger, and the second finger, the thumb surface is round, receiving angles of the first and second fingers can be adjusted finely, long writing will cause no pain in the fingers, and since the easiest way of holding the implement is normal, everyone holds it in this way naturally, besides, the same effect can be obtained by inserting a cylinder into a conventional writing implement so that a conventional pencil sharpener is applicable to a pencil. SOLUTION: A writing implement, the whole length of the barrel of a writing implement such as a pencil, a mechanical pencil, and a ball point pen or a round shape of a part, a first finger surface 3 and a second finger surface 6 are molded in shapes of fingers. When a part 4 between fingers is held by the first and second fingers and a thumb surface 5 is held by a thumb, it is received easily in the three fingers, and long writing will cause no pain in the fingers. The same effect can be obtained when a cylinder the outside of which is of the same form is inserted into conventional writing implement.
Patent JP-H10100314-A (JP)
Title: Polyethylene resin coated steel material
Inventor: KAMIMURA TAKAYUKI
IPC: B32B15/085
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene resin coated steel material equipped with cold heat cycle characteristic resistance in addition to cathode electrolytic release resistance. SOLUTION: This polyethylene resin coated steel material is obtained by successively laminating a chromate treatment layer, an epoxy primer layer, a modified polyethylene adhesive resin layer and a polyethylene corrosion-proof resin layer to the surface of a steel material. In this case, the film thickness of the epoxy primer layer is 10-100μm and the density AD of the modified polyethylene adhesive resin layer and the density PD of the polyethylene corrosion-proof resin layer satisfy formula -5.714×PD<2> +10.287×PD-3.666>=AD>=5.155×PD<2> -10.222×PD+5.951. The densities AD, PD are a value displayed by a unit of g/cm<3> .
Patent JP-H02100747-A (JP)
Title: Data bus driving system for microprocessor
Inventor: MORIYA KEIZO
IPC: G06F13/36
Filed: 1988-10-07
Abstract: PURPOSE:To display the performance of a high speed microprocessor even when an inexpensive, slow-speed memory is used by providing two data buses to the bus interface unit of the microprocessor. CONSTITUTION:This system is equipped with two data bus driver receivers 21 and 22 which read and write a system memory and a bus interface unit 20 having a control circuit 23 which operates the two data buses 21 and 22 at the same time and arbitrates the data buses 21 and 22. Consequently, data in a next cycle can be driven before the end of the current cycle when the microprocessor reads and writes the system memory continuously, so a margin of the cycle time of memory access is obtained and the performance of the high-speed microprocessor can be displayed even when a low-speed memory is used.
Patent JP-H04134173-A (JP)
Title: Free piston stirling engine
Inventor: NOGAWA MASABUMI
IPC: H02K35/04
Filed: 1990-09-26
Abstract: PURPOSE:To make a Stirling engine compact by arranging a linear motor around of a rod, and stabilize the work of a linear generator to be caused by the compression of the working gas by specifying a reciprocation stroke of a displacer. CONSTITUTION:A pair of permanent magnets 14A, 14B are fixed around of a rod 10 connected to a displacer 4, and a coil 15 is arranged around of them to form a liner motor 13. A yoke cam mechanism 16 is fitted to the rod 10, and a fly-wheel 17 is combined with the yoke cam mechanism 16. Furthermore, a working point of the yoke cam mechanism 16 is made offset against the center of the rotation of the fly-wheel 17, and a stroke of reciprocating movement of the rod 10 and the displacer 4 is specified on the basis of this offset quantity. The coil 15 is electrified alternately, and the rod 10 is reciprocated by the thrust of each permanent magnet 14A, 14B. Reciprocating movement of the rod 10 is energized by the inertia force of the fly-wheel 17 to save the electricity quantity to the coil 15.
Patent JP-H03139510-A (JP)
Title: Block copolymer
Inventor: REIMONDO JIERAADO HAMIRUTON
IPC: C08L23/00
Filed: 1990-09-26
Abstract: PURPOSE: To provide high tensile modulus and high sag resistance by bonding the first block of a non-polar polyolefin and a specified second block with a covalent bonding when it is compound with the polyolefin.  
     CONSTITUTION: A prepolymer (A) with an active site obtd. by polymerizing an olefin monomer is reacted with an acrylate monomer (B) to obtain the titled copolymer consisting of the first block of a non-polar polyolefin with a mol.wt. of 20,000-1,000,000 selected from PE, PP, polybutylene, poly(4-methylpentene), copolymers of these olefin each other, etc., and the second block with a wt. ratio to the first block of 1-4:0-1 and bonded with the first block with a covalent bonding and derived from at least 80% methacrylate monomer of formula [wherein R is a (substd.) alkyl, a (substd.) aryl and a substd. alkaryl] and less than 20% acryl or styrenic monomer being copolymerizable therewith. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H1185421-A (JP)
Title: Network printer system
Inventor: KIMURA SHUJI
IPC: B41J29/38
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a network printer system capable of acquiring the status and information of a printer of an output destination and preventing the execution of useless printing by the printer. SOLUTION: A printing manager compares 'the status and information of a printer set up as an output destination received from a patrol driver' with 'a user request received from a printer driver' (S5), and when the user request is satisfied, data are directly outputted to the printer set up as the output destination. When the user request is not satisfied, the manager informs a user of a function not satisfying the user request by a message or the like. Or a printer satisfying the user request is retrieved, and when the printer satisfying the user request exists, the output destination is changed.
Patent JP-H06109315-A (JP)
Title: Air-conditioning machine
Inventor: TAIRA SHIGEJI
IPC: F25B1/00
Filed: 1992-09-24
Abstract: PURPOSE:To improve efficiency and reduce power consumption by selecting the V/F pattern of an inverter in accordance with the load of a compressor. CONSTITUTION:A memory stores at least two sets of V/F patterns. The load of a compressor is detected based on the outputs of a pressure sensor 21 for high pressure and a pressure sensor 27 for low pressure while a V/F pattern selecting means selects one set of V/F pattern among a plurality of V/F patterns stored in the memory based on the load of the compressor 1. A control means controls an output voltage V for the output frequency F of an inverter in accordance with the selected V/F pattern. One set of V/F pattern is selected among a plurality of V/F patterns in accordance with the load of the compressor 1 in such a manner while the output voltage of the inverter 31 is controlled in accordance with the V/F pattern whereby efficiency is improved and a power consumption is reduced.