baber/WOPTO huggingface dataset:
Patent JP-S62151355-A (JP)
Title: Thermal recording head and its preparation
Inventor: MASAKI TATSUO
IPC: H01L49/02
Filed: 1985-12-26
Abstract: PURPOSE:To provide a thermal recording head good in abrasion resistance, heat conductivity and heat resistance, by forming an abrasion resistant layer from an amorphous material based on a carbon atom, containing a hydrogen atom and having Vickers hardness of a specific value or more. CONSTITUTION:An abrasion resistant layer 10 is formed, for example, by a sputtering method or a vacuum deposition method such as a plasma CVD method like a glow discharge method and, for example, before the abrasion resistant layer 10 is formed by the sputtering method, a substrate 2 (which may have a heat generating resistor layer 4, electrodes 6, 7 and a protective layer 8 formed on the surface thereof) is arranged in a deposition chamber under reduced pressure and hydrocarbon gas and CO2 or O2 and, further, CF4 and/or CCl4 if necessary can be introduced into said deposition chamber in performing the sputtering of a target constituted of C. The abrasion resistant layer is composed of an amorphous material based on carbon atoms and containing hydrogen atoms and having Vickers hardness of 1,000 or more and the content of hydrogen atoms of said layer is 0.0001-15atom%.
Patent JP-S62153343-A (JP)
Title: Resin composition
Inventor: KOBAYASHI HIROKAZU
IPC: C08L87/00
Filed: 1985-12-27
Abstract: PURPOSE:To contrive improvement in impact properties, by blending a specified polyphenylene sulfide resin with a specified olefin copolymer. CONSTITUTION:A polyphenylene sulfide resin (hereinafter referred to as PPS) which has been treated with an acid and then washed is blended with an olefin copolymer composed of 60-99.5 wt. % alpha-olefin and 0.5-40 wt. % glycidyl ester of an alpha- beta-unsaturated acid as essential ingredients. Preferred examples of the acid which can be used in said acid treatment are acetic acid and hydrochloric acid. Said acid treatment is carried out, e.g., by immersing PPS in an acid or an ag. soln. of an acid optionally with stirring or heating. The washing after the acid treatment is carried out with pref. distilled water or deionized water. A preferred example of the alpha-olefin in the olefin copolymer is ethylene. A preferred example of the glycidyl ester of an alpha, beta-unsaturated acid is glycidyl methacrylate.
Patent JP-H06151349-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAGI NORIYUKI
IPC: H01L21/266
Filed: 1992-10-30
Abstract: PURPOSE:To prevent the deformation of a first mask when a second mask composed of a second photoresist is formed after the first mask composed of a first photoresist has been formed. CONSTITUTION:A first photoresist film is patterned to form a first mask 3 and, after that, a silicon substrate is exposed to a plasma by an inert gas, nitrogen gas or their mixed gas. Thereby, a modified layer 3A is formed on the surface part of the first mask 3. Then, a second mask 7 composed of a second photoresist film is formed.
Patent JP-H04166847-A (JP)
Title: Electrophotographic sensitive member
Inventor: SUZUKI SHINICHI
IPC: G03G5/06
Filed: 1990-10-30
Abstract: PURPOSE:To improve characteristics such as sensitivity, residual electric potential and stability at the time of repeated usage by providing a photosensitive layer including a specific azo compound on a conductive support member. CONSTITUTION:On a conductive support body, a photosensitive layer including an azo compound expressed by the formula I is provided. In the formula I, Cp1 - Cp4 represent respectively coupler residue having phenol hydroxyl group, R<1> - R<4> substituent, at least one of m<1> - m<4> 0 or 1, n<1> - n<4> integers of 0 - 5, and at least one of m<1> - m<4> 1. The phenol hydroxyl group explained above is hydroxyl group substituted with aromatic hydrogen carbonide ring. With this constitution, such characteristics are improved as of sensitivity, color- sensitivity, fluctuation in sensitivity upon repeated use, electric charge and residual electric potential, and durability.
Patent JP-S63146763-A (JP)
Title: Preparation of tangle-wrapped vegetable containing panax ginseng
Inventor: SHINBA TAKUJI
IPC: A23L19/00
Filed: 1986-12-09
Abstract: PURPOSE:To prepare the titled food composed of a combination of a plurality of foods and having high nutritive value and excellent taste, by preparing a rod-shaped core food from Panax ginseng, carrot, sweet potato, SHIITAKE mushroom (Cortinellus shiitake) extract, etc., using a specific process and wrapping the core food with a seasoned tangle sheet for wrapping. CONSTITUTION:10g of Panax ginseng is added with 600cc of water and boiled over a slow fire for 5hr and the soup containing said ginseng is homogenized with a mixer. The obtained Panax ginseng juice is mixed with boiled carrot homogenized with a mixer, steamed and strained sweet potato, green peas, SHIITAKE mushroom extract prepared by boiling the mushroom in water and a small amount of powdery Guinea pepper. The mixture is boiled down under agitation in the presence of soy, Japanese wine, etc., until the water is evaporated to obtain a seasoned product. The product is cooled in a forming vessel to form a rod-shaped core food. Separately, a tangle sheet immersed in a seasoning liquid is boiled down in the same seasoning liquid to obtain a tangle sheet for wrapping. Finally, the whole outer circumference of the core food is wrapped with a laminate of a plurality of the wrapping tangle sheets, the circumference of the wrapping sheet is bound with a string and the product is sterilized in vacuum.
Patent JP-H10122407-A (JP)
Title: Operating device for butterfly valve with auxiliary valve
Inventor: KUCHIHARA TAKESHI
IPC: F16K1/22
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To regulate each valve to an optimal opening by driving force from one driving source, and reduce resistance of a fluid. SOLUTION: When a driving wheel 8 is rotated to a valve opening side from fully closing conditions of a main valve and an auxiliary valve, for a prescribed period when a pin of the driving wheel 8 is not engaged with a guide groove of a driven wheel 9, an external circular cone shaped part 8e of the driving part 8 and an inner circular cone shaped part 9d of the driven part 9 are engaged with each other, the driven wheel 9 is stopped, but the driving wheel is only rotated, only the auxiliary valve is rotated from a closing state to an opening state.  When the pin of the driving wheel 8 is engaged with the guide groove 9c of the driven wheel 9, engagement of the outer circular cone shaped part 8e and the inner circular cone shaped part 9d is released, the driven wheel 9 is rotated together with the driving wheel 8 matching with the pin of the driving wheel 8, the main valve is rotated from a closing state to an opening state, and the auxiliary valve is made in a closing state in a fully opening state of the main valve. It is thus possible to open/close the main valve in a condition in which the auxiliary valve is opened, and it is also possible to form one driving source for the main valve and the auxiliary valve.
Patent JP-H02138903-A (JP)
Title: Cover for rotary tiller
Inventor: SAKANE HIROSHI
IPC: A01B33/12
Filed: 1988-11-18
Abstract: PURPOSE:To rebound the splashing soil with the force restoring the elastic deformation to smoothen the soil crushing and the soil throwing backward and prevent soil sticking satisfactorily by giving a tension to the elastic cover covering the tilling part A by means of a plate spring. CONSTITUTION:Attachments 6, 9 and 15 are fitted to the frame 7 of the rotary tiller, and the elastic cover 24 covering the tilling part A is fixed to these attachments on one side from the front to the rear. The elastic cover 24 is provided with a stitching material 28 on the other side and an energizing mechanism 27 is set between the fixed side containing the attachments 6, 9, and 15 and the stitching material 28 to give a tension to the elastic cover 24. Further, the energizing mechanism 27 is equipped with a plate spring 31 set between the stitching part 20 and the attachments so that the spring 31 curves upward and a tension adjuster 38 which is set on the supporting side and adjust the curvature of the spring 31. Since the elastic cover 24 covering the tilling part is energized with the mechanism 27, the splashing soil is rebounded by the restoring force of the cover, thus soils are effectively crushed and sent backward. In addition, the sticking soil can be surely detached from the machine.
Patent JP-S61197576-A (JP)
Inventor: TOOMASU EMU BAAGAA
IPC: C07D333/20
Filed: 1985-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01134634-A (JP)
Title: Duplicated processor system
Inventor: WAKASA YUTAKA
IPC: G06F15/16
Filed: 1987-11-20
Abstract: PURPOSE:To simplify the constitution of a system without need of a special constitution by making inactive a ready signal from a control part in a control device and operating one side processor successively as a main system when a duplicated controller is removed. CONSTITUTION:A doubling processor system is composed of a first processor PC1, a second processor PC2 and a duplicated controller 2, and an inserting removing detecting part 31 of the control device 2 detects the removing and inserting of the said device. Control permitting signals IOCE1 and IOCE2 are outputted to respective first and second processors PC1 and PC2 duplicated from first and second output gates 41 and 42 provided at the device 2. Further, based on the output from the detecting part 31 by a third output gate part 43, a ready signal DXRDY is outputted by a control part 32. By gate means 11, 12, 21 and 22 provided at respective processors PC1 and PC2, the action is executed as a main system or a sub-system by the logic of self-ready signals RDY 1 and RDY 2 and a signal from the device 2.
Patent JP-H06148804-A (JP)
Title: Photographic film cartridge
Inventor: KAMATA KAZUO
IPC: G03C3/00
Filed: 1992-10-30
Abstract: PURPOSE:To constitute a cartridge of only a resin material and to surely shield a film inlet and outlet from light. CONSTITUTION:A cartridge main body 4 is composed of upper and lower cases 2 and 3 made of resin. A spool 5 made of the resin is housed in the cartridge main body. The film entrance 4a for going in and out the film 6 is provided on the cartridge main body 4. A light shielding sheet 8 made of the resin is provided so as to extend into the cartridge main body 4 from the film entrance 4a. The light shielding sheet 8 has elasticity and the outer periphery 8a of the sheet 8 is pressed against the internal wall of the cartridge main body 4 on the leading edge side. The film 6 passes between the outer periphery 8a and the cartridge main body 4.
Patent JP-H07146428-A (JP)
Title: Coating head for coated fiber in optical fiber tape
Inventor: OSHIMA MUNEAKI
IPC: B29D11/00
Filed: 1993-11-24
Abstract: PURPOSE:To prevent bubbles from being mixed in covering resin when resin coating is performed on plural optical fibers by arranging them in parallel with each other and extruding them continuously while making them travel. CONSTITUTION:A coating head for optical fiber tape has a resin supply port communicated with the outside to insert resin forcibly from outside, on a wall surface, a die 3 which is installed on the tip of a holder 2 and in which a fiber discharge port 9 is formed to regulate an external shape of a belt-like optical fiber whose almost center is covered with resin and a resin covered chamber 5 installed in a rear end part of the holder 2 so as to communicate with a resin supply port of the holder 2 between it and the die 3, and is composed of a nipple 4 having a nozzle which has a passing port 15 in the resin-covered chamber 5 so as to make plural optical fibers 300 travel in a condition of being properly arranged in parallel with each other, and the nipple 4 is formed so that a prescribed length from the tip of a nozzle part becomes a sharp part having an inclination angle theta less than 20 deg. in the traveling direction of the optical fiber 300.
Patent JP-H01135774-A (JP)
Title: Alkenyl derivative of fluorine-substituted phenylpyrimidine
Inventor: SUGIMORI SHIGERU
IPC: C07D239/26
Filed: 1987-11-20
Abstract: NEW MATERIAL:2-(3-Fluoro-4-alkenyloxyphenyl)-5-alkylpyrimidine of formula I (R<1> is H, 1-15C alkyl; R<2> is 1-15C alkenyl having 1 double bond). EXAMPLE:2-(3-Fluoro-4-allyloxyphenyl)-5-pentylpyrimidine. USE:A liquid crystal compound. It is suitable for STN type display element, well compatible with many other liquid crystal compounds. The small-amount addition can increase the K3/K1 value with little reduction in N-I point and no increase in viscosity. PREPARATION:For example, the reaction of 2-(3-fluoro-4-hydroxyphenyl)-5-alkyl- pyrimidine with an alkenyl bromide is carried out in acetone in the presence of potassium carbonate to give the compound of formula I.
Patent JP-S62152283-A (JP)
Title: Magnetic recording and reproducing method
Inventor: MORIOKA YOSHIHIRO
IPC: H04N5/91
Filed: 1985-12-26
Abstract: PURPOSE:To improve a recording density and to make a recording and reproducing time more than two types by setting the position of a head on a rotating cylinder so as to make the form of a track of the head analog in a standard and a long time modes. CONSTITUTION:There are provided a magnetic head attached to a specific position on a rotating cylinder in which the relative position relation of central lines or one edge line of respective running tracks of the relation of central lines or one edge line of respective running tracks of the four specific magnetic heads on the rotating cylinder of a two channel component VTR changes in an analog manner with respect to the feed speed of plural magnetic tapes, namely at a central angle theta of the two magnetic heads and a relative height DELTAh and a driving system having the plural tape feed speeds. In the standard mode and the long time mode, a luminance signal can be recorded in an adjacent position to the luminance signal and a chrominance signal can be recorded in an adjacent position to the chrominance signal on a recording track pattern of the magnetic tape.
Patent JP-H03155502-A (JP)
Title: Phase difference film-like material
Inventor: OMURA AKIRA
IPC: C08L67/03
Filed: 1989-11-14
Abstract: PURPOSE:To obtain the phase difference film-like material having excellent double refractiveness, heat resistance, moisture resistance, etc., by mainly forming resin compsn. components of an arom. polyester resin and carbonic acid ester resin. CONSTITUTION:The resin compsn. components are so formed as to consist mainly of the arom. polyester resin and carbonic acid ester resin. The arom. polyester resin may be any synthetic resins as far as the synthetic resins are expressed by formula I. In the formula I, X denotes the group selected from 1 to 10C substd. or unsubstd. bivalent hydrocarbon group, -O-, -S-, -SO2, and -CO-; R, R' denote the univalent group selected from 1 to 20C alkyl, allyl, halogen, etc.; p, q denote p+q=0 to 8 integer; m, n denote 0 or 1, where n=0 when m=1. The excellent double refractiveness, heat resistance, moisture resistance, etc., are obtd. in this way.
Patent JP-S63147876-A (JP)
Inventor: HAYASHI SHOGO
IPC: C04B28/02
Filed: 1986-12-09
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-2000087304-A (JP)
Title: Boundary block covered with wood between sidewalk and roadway
Inventor: NISHIDA KAMEICHI
IPC: E01C11/22
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent decay resulting from frost damage or the like in a cold district by covering the upper face and both side faces or the upper face and one side face of a boundary block body between a sidewalk and a roadway, with a wooden material. SOLUTION: The upper face and both side faces of a concrete boundary block body 1 between a sidewalk and a roadway is covered with an inverted U-shaped wooden material 2, or the upper face and the roadway side face is covered with an inverted L-shaped wooden material when the sidewalk part is as higher as the height of the boundary block than the roadway part. An arbitrary number of fixing screws 3 are used for fixing the wooden material 2. Accordingly a buffer action works against shocks by covering the concrete block body 1 with wood, and also it is usefull for preventing decay resulting from frost damage by a reasonable heat insulation effect in a cold district.
Patent JP-2001118897-A (JP)
Title: Inspection apparatus
Inventor: SUZUKI YASUYUKI
IPC: H01L21/66
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an inspection apparatus which is capable of properly inspecting a fine pattern keeping an environment, where a semiconductor wafer or the like is inspected, maintaining high cleanliness. SOLUTION: An apparatus body 10, which inspects a semiconductor wafer or the like is housed inside a clean box 3, and clean air is supplied from a clean air unit 4 into the clean box 3 where the apparatus body 10 is housed. An opening region 90 is provided to the side of the apparatus body 10, which is located to the side of a pat where a cassette 7b, is housed in the apparatus body 10, clean air supplied from a clean air unit 4 into the clean box 3 is made to pass through the cassette 7b and then discharged out of the clean box 3 through the opening region 90. By this setup, dust and the like produced inside the clean box 3 can be prevented effectively from adhering to semiconductor wafers mounted in the cassette 7b.
Patent JP-H06214764-A (JP)
Title: Influence analysis device by correction of program
Inventor: NAOI KUNIAKI
IPC: G06F9/06
Filed: 1992-11-02
Abstract: PURPOSE:To provide an influence analysis device by means of the correction of a program which can precisely recognize a dependent relation between variables without judging that influence is given even if it is not actually given. CONSTITUTION:A calculation route restriction means 15 detecting a calculation route not executed is provided. The calculation route restriction means 15 preserves a restriction condition with respect to the variable deciding the truth or false of a logical expression in a condition sentence when a system passes through the condition sentence bringing branch, monitors the presence or absence of the change of the value of a variable in a section to the condition sentence which appears later in the calculation route, inspects the restriction condition of the condition sentence which appears later and sequentially judges that some of branches of the condition sentence appearing later is not executed by following the calculation route when the restriction condition of the later condition sentence can uniquely be decided.
Patent JP-H0567673-A (JP)
Title: Electrostatic chuck
Inventor: SAKAKIBARA YASUSHI
IPC: B25J15/06
Filed: 1991-11-12
Abstract: PURPOSE:To enable an attracted wafer to be sharply lessened in time required for increase or decrease in temperature as compared with a conventional one by a method wherein a flat plate-like or foil-like heating body of resistance heating material to heat the attracted object is buried in parallel with an insulating layer in an insulating substance where an attracting electrode is buried. CONSTITUTION:A flat plate-like or foil-like heating body 12 of resistance heating material is buried in the rear side of a flat attracting electrode 11 in parallel with an insulating layer 14 apart form the electrode 11 by an insulating space equivalent to the thickness of the insulating layer 14. On the other hand, the attracting electrode 11 is composed of two electrodes formed on a plane, and the electrodes are connected to the positive and the negative electrode of a direct current power supply, whereby an electrostatic attracting force is generated between the electrodes and a wafer 5. By this setup, a distance between a heating body and an attracted object can be reduced to an irreducible minimum, so that a wafer can be made to rise to a target temperature in a very short time when a film is formed on the wafer. A wafer can be reduced in temperature in a very short time when the temperature of the wafer exceeds a prescribed value after a film starts to be formed.
Patent JP-H07196474-A (JP)
Title: Combination of polymer for using it to physiological tear composition
Inventor: HARETSUSHIYU JII BAGATSUTO
IPC: A61K33/10
Filed: 1994-11-29
Abstract: PURPOSE: To obtain the physiological tear composition containing the ionic components of human tear films, a bicarbonate salt, a cellulose polymer, and a carboxy vinyl polymer, and having a high viscosity. CONSTITUTION: This physiological tear composition contains the following components. Potassium ions in a concentration of 11-25 mmol/L, calcium ions in a concentration of 0.2-0.5 mmol/L, magnesium ions in a concentration of 0.15-0.43 mmol/L, and at least one kind of polymer selected from a cellulose polymer, a glucosaminoglucan and a carboxy vinyl polymer, and has a viscosity of 5-10000 centipoises, preferably 3000-6000 centipoires. The physiological tear composition is useful as a lubricating agent or buffering agent for eyes after traumatic injuries or operations, or useful for treating dry eye syndromes.
Patent JP-2000125256-A (JP)
Title: Video recording device and recording medium
Inventor: MIYATAKE TAKAFUMI
IPC: H04N5/93
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a digital time lapse video recorder which is excellent in retrieval performance, has less image deterioration and performs video recording for a long time at low cost by compressing an image decided as a subject to video recording, adding input time information to it, recording it and displaying an image in the middle of being currently inputted or a stored image. SOLUTION: An image decided as a subject to video recording by a filtering means is compressed, input time information is attached to it, it is subjected to video recording, and an image in the middle of being currently inputted or a stored image is shown. In this device, an image is fetched in every fixed time interval, and only needed images are selected through image filtering and are subjected to video recording after data compression is performed. The fetched images are sequentially transferred to a video memory 118 while first storing the fetched images in a memory 170 according to a control program stored in the memory 170 and an input image 210 is shown on a display. Further, a selected image is stored as video recorded data in an auxiliary storage device 160 after filtering.
Patent JP-H04168649-A (JP)
Title: Arm for detecting vtr tension
Inventor: UCHIKAWA TADAYASU
IPC: G11B15/43
Filed: 1990-10-31
Abstract: PURPOSE:To enable assembly and adjustment to be made easily and cost to be reduced by providing a window at a tape tension arm and by supporting a magnet within the window with a spring frame so that it can be relatively displaced in reference to a hole element. CONSTITUTION:A window 18 opposing a hole element 20 is provided at an arm 11 and a magnet 17 is supported within the window 18 of the arm 11 with a spring frame so that it can be relatively displaced in reference to the hole element 20. Then, with adjustment of a gap between the hole element 20 and the magnet 17, a reference spacer is inserted at the gap and the magnet 17 is pushed out from an upper part A, thus enabling a lower edge of the magnet 17 to contact the reference spacer and the reference spacer to be sandwiched between the magnet 17 and the hole element 20. Thus, the gap between them is adjusted to an optimum value with the reference spacer.