baber/WOPTO huggingface dataset:
Patent JP-H03139721-A (JP)
Title: Program document preparing device
Inventor: KOO TOSHIYUKI
IPC: G06F9/06
Filed: 1989-10-26
Abstract: PURPOSE:To facilitate the development and improvement of a program by providing a means which generates module relation information indicating the master-slave relation among modules constituting the program indirectly from source codes which are generated by using an editor. CONSTITUTION:A control part 5 generates a module relation information table 7a and a data definition information table 7b according to an indication from an input part 2 and when a display form definition file 9a is generated, a display control part 10 is actuated to output documents of modulation relation information and data definition information. The module relation information on the program is outputted as a document at an operator's request and the structure relation among the modules constituting the program is displayed as an easy-to- understand document in tree structure representation. Consequently, the development and improvement of the program are assisted effectively.
Patent JP-H07104929-A (JP)
Title: Pointing device
Inventor: YAMAMOTO MAKOTO
IPC: H04N5/00
Filed: 1993-10-08
Abstract: PURPOSE:To provide a pointing device in which coordinates on a picture display can be directly indicated in an equipment having the picture display. CONSTITUTION:Different acoustic waves are transmitted from three transmitting parts of a picture display 6, received by the three receiving parts of an operating part 1, a distance difference is calculated based on a reaching time difference, and the three-dimensional positions and attitudes of the operating part are calculated from the distance difference. Thus, the point of the picture display indicated by the operating part 1 can be obtained.
Patent JP-H05112039-A (JP)
Title: Recorder
Inventor: ISHIKAWA EIJI
IPC: B41J11/42
Filed: 1991-10-24
Abstract: PURPOSE:To drive a motor with a small noise, a small vibration, and a small temperature increase by a method wherein motor drive conditions are controlled to be optimum at the time of paper feeding correspondingly to various types of recording paper, e.g., for cut-form printing or continuous paper printing. CONSTITUTION:A recorder is provided with a rotary encoder for detecting the rotating amount of a paper feed roller driven by a paper feed motor 4 and a circuit 102 for changing over the voltage of a paper feed motor driver 4A on the basis of a phase difference between an output pulse of a photointerrupter 10 and a drive pulse of the paper feed motor 4.
Patent JP-H09119209-A (JP)
Title: Method for piping in house and piping construction
Inventor: KAWARABAYASHI KANJI
IPC: E04F17/08
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To execute piping without making it conspicuous in an appartment house by postfixing pipes in the appartment house. SOLUTION: A groove 24 with a certain width is cut in a wallboard 22 on a living room 6 side of a partition wall 9 between the living room 6 and other room, and a collar mall member 23 having the approximately same outside width as that of the groove 24 mentioned above and formed outward of the opening end is fitted thereinto. Necessary pipelines 20a and 20b are piped to the inside of the mall member 23, the mall member is covered with a mall cover 25, and the mall cover 25 and mall member 23 are fixed to the wall-board 22.
Patent JP-S62292318-A (JP)
Title: Wire cut electric discharge machine
Inventor: HAYAKAWA JUN
IPC: B23H7/10
Filed: 1985-12-12
Abstract: PURPOSE:To even the cutting width between a wire electrode and a workpiece by cutting off slantly an end of a resonance rod for stretching, supporting and guiding the wire electrode and incorporating materials having different mass to change the axial resonance frequency. CONSTITUTION:An wire electrode 1 is sandwiched between a V-shaped guide 2 made of diamond or sapphire and having a V-shaped groove 2a and a flat type guide 3 made of diamond or sapphire. A supersonic oscillator 4 has a flange mounting portion 4a and an oscillator 4b and is mounted on a holder in the nodal position of supersonic oscillation. Also, the flat type guide 3 is provided on an end of a shaft (resonance rod) 5 having the belly of supersonic oscillation on the end, and a mounting plate is applied to a support flange 6 opposed to the node of oscillation of the shaft 5 to be mounted on the holder. The end of shaft 5 is cut slantly to provide an end face 5' a which together with the flat type guide 3 is oscillated in the elliptic or circular direction show by the arrow B to change the resonance frequency in the axial direction 5.
Patent JP-H08117703-A (JP)
Title: Cleaning method for oil-sticking material
Inventor: SOEJIMA TOSHIAKI
IPC: B08B3/04
Filed: 1994-10-18
Abstract: PURPOSE: To efficiently clean a work such as machined parts sticking oil content while the work is continuously conveyed. CONSTITUTION: A cleaning process is used in which at least a cleaning tank 2, a water washing tank 4 and a drying tank 5 are successively arranged. While a work sticking oil content is continuously moved in equal intervals by a conveyance line 8 installed in the upsides of the respective tanks 2, 4 and 5, the work is successively inserted into the respective tanks 2, 4 and 5. In the cleaning method, the residence time of the work in the respective tanks 2, 4 and 5 is specified and also at least one cleaning tank 1 is arranged in the front stage of the cleaning tank 2. The work is inserted into the cleaning tank 1, so that the residence time of the work therein is made the same as the residence time in the respective tanks 2, 4 and 5.
Patent JP-H07134238-A (JP)
Title: Optical apparatus
Inventor: MATSUYAMA SHINICHI
IPC: G02B7/28
Filed: 1993-11-08
Abstract: PURPOSE:To always obtain an optimum optical focal length by discriminating the size of a main subject by using the subject image detected from an image signal and determining the focal length (photographing magnification) to be changed. CONSTITUTION:The spacing of the images formed on two image pickup planes of an area sensor 10 is divided into plural blocks within the image pickup planes and the main subject is selected by extracting the object from the distance images obtd. by each of these blocks. Where the top end, bottom end, left end and right end of the recognized main subject exist and the shape, size and position on the screen of the main subject are obtd. The focal length fn of a photographic lens 1 is so determined that this main subject occupies the proper size and position. Further, a zoom motor 16 is driven in a prescribed direction by a zoom motor driver 15, a variable 3 and a compensator 4 are moved in an optical axis direction by a cam means, etc., and the focal length of the photographing lens 1 is changed, if the previously determined focal length fn-1 and the focal length fn determined this time are not effectively equal.
Patent JP-S63131998-A (JP)
Inventor: YONEDA HITOAKI
IPC: F42B33/00
Filed: 1986-11-21
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-S63133087-A (JP)
Inventor: TASHIRO MASAO
IPC: G21C3/30
Filed: 1986-11-25
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-H01120814-A (JP)
Title: Semiconductor wafer placing table
Inventor: NOZAWA TOSHIHISA
IPC: H01L21/205
Filed: 1987-11-04
Abstract: PURPOSE:To facilitate crystal growth with excellent uniformity and reproducibility by a method wherein a multilayer structure parallel to a placing surface is composed of materials with different thermal conductivities in order to make the thermal conductivity along the thickness direction smaller. CONSTITUTION:A multilayer structure parallel to a placing surface 10 is composed of materials with different thermal conductivities in order to make the thermal conductivity along the thickness direction smaller. For instance, a layer of material whose thermal conductivity is smaller than that of carbon is sandwiched between two layers of carbon which has a large thermal conductivity and excellent heat-resistant properties to form a three-layer structure. A placing table 9 is supported in a chamber 1 by a cylindrical thermal insulator 12 which is so formed as to expose a part of the placing surface 10 facing a placed object and to cover the other part of the placing surface 10 and the side surface 11 so as to be heated by IR lamps 4 through a heating window 6. With this constitution, different thermal conductivities can be provided along the directions parallel and vertical to the placing surface 10 and the thermal conductivity of the horizontal direction can be larger than that of the vertical direction so that, even if a thin and small placing table 9 is employed, the temperature distribution can be unified before the heat applied to the placing table 9 reaches the placing surface 10.
Patent JP-S62138994-A (JP)
Inventor: NOZAKI SHUICHI
IPC: G07D1/00
Filed: 1985-12-13
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-S62139569-A (JP)
Title: Operation display device for image forming device
Inventor: MASUDA SHUNICHI
IPC: G03G21/00
Filed: 1985-12-13
Abstract: PURPOSE:To easily put a copying function in operation by displaying the explanation of the copying function, the procedure of the setting of the function, and a function block diagram, and displaying the procedure of the setting of a selected desired function with a message and the function block diagram. CONSTITUTION:A copying machine is provided with a screen display device 10. Further, a stop key 22, a copy key 23, a ten-key 24, a program key 25, an information key 26, density selection keys 27 and 28, a density display device 26, a density selection keys 30, etc., are provided. The 1st stand-by image is displayed on the display device 10 and various copying function and procedure of function setting are displayed. A user pushes the respective keys 24-30 to set a selected function. For example, language such as English and Germany is selected and variable magnification, a size, a quantity, etc., are set; and the copy key 23 is pushed to take a copy. If a jam occurs, the jam place is displayed on the display device 10 with the block diagram. The user, therefore, sets a desired function with ease over a look at the display to make a recovery from trouble such as the jam.
Patent JP-H03141191-A (JP)
Title: Production of compound semiconductor crystal substrate
Inventor: KATAGIRI KEIJI
IPC: C30B25/02
Filed: 1989-10-26
Abstract: PURPOSE:To reduce linear defects caused by slips in a substrate by growing an epitaxial layer at a temperature lower than the growth temperature of a mixed crystal layer when the epitaxial layer is grown on the mixed crystal layer formed by a gaseous phase epitaxial method, etc. CONSTITUTION:A mixed crystal layer is grown by a gaseous phase epitaxial method or liquid phase epitaxial method to form a mixed crystal substrate. When an epitaxial layer is grown on the substrate, the epitaxial layer is grown at a growth temperature lower than the growth temperature (Ta) of the mixed crystal layer, thereby permitting to grow the epitaxial layer in a state that thermal strains existing in the substrate are closed, prevent slips in the substrate and reduce linear defects caused by the slips.
Patent JP-S63132451-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIDA HIROSHI
IPC: H01L21/82
Filed: 1986-11-21
Abstract: PURPOSE:To obtain a device of excellent characteristics without increasing its manufacturing process, by blowing some of the polycrystalline silicon fuse, provided on the device substrate, in accordance with a desired function and depositing insulating material on the disconnected portions. CONSTITUTION:After an oxide film 2 is formed on a semiconductor substrate 1, and polycrystalline silicon is deposited on the film 2, a polycrystalline silicon fuse part 3 and an electrode part 4 are formed by photolithography. After an interlayer insulating film 5, a contact hole 6 and an aluminum wiring 7 are formed, the fuse part 3 is cut by applying voltage or current to the fuse part 3 in accordance with the intended function of a finished semiconductor device. Then a laser light 11 of low output is locally radiated on a phosphate glass film 8 on the fuse part 3 to dissolve it so that the insulating material is deposited on the disconnected portions.
Patent JP-2000087798-A (JP)
Title: Cooling structure of multicylinder engine
Inventor: TAKAHASHI KATSUNORI
IPC: F02F1/40
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To integrally form a water jacket with a cylinder head therein, which facilitates piping thereof and has excellent cooling efficiency. SOLUTION: A water jacket 14b is formed in a cylinder head 3 of a parallel four-cylinder engine therein. A partition 50 is integrally formed with the water jacket 14b therein and extends in a direction of arrangement of each cylinder. The partition 50 separates a water outlet side passage 48 from a water jacket body. A cooling water outlet 22 is provided in the medial portion of the water outlet side passage 48 in the longitudinal direction thereof. A thermocase 20 is directly mounted to the cooling water outlet 22. An inlet 46 of cooling water led from a cylinder side is provided on the side opposite to the cooling water outlet 22, and an outlet 47 to the water jacket body is provided near the partition 50 which faces the cooling water outlet 22.
Patent JP-H08143075-A (JP)
Title: Aerosol bomb with burst-preventive mechanism
Inventor: IIZUKA NAOMI
IPC: B05B9/04
Filed: 1994-11-14
Abstract: PURPOSE: To provide an aerosol bomb having a burst-preventive mechanism which is simple in structure and moreover highly reliable and does not require a large-scale remodelling in a structural design of an existing aerosol bomb. CONSTITUTION: An aerosol bomb with a burst-preventive mechanism comprises a container body 2 for holding an aerosol, a chilled-valve mechanism 3 provided on the container body 2 and designed to discharge the aerosol out of the container body 2, and a mechanism for relieving the bomb when the temperature is high. In this bomb an operating button 41 for opening and closing the chilled- valve mechanism 3 is furnished with a burst-preventive spring 100, which at the time of high temperature recovers a shape enabling the chilled-valve mechanism 3 to act to open.
Patent JP-H11171836-A (JP)
Title: Allyl ether derivative, its production and polymer thereof
Inventor: NAGANO HIDEAKI
IPC: C07C67/347
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound giving a new allyl ether-based polymer useful as a raw material for resists, a shrinkage diminishing material or the like. SOLUTION: This compound is represented by formula I (R<1> is hydrogen or an organic residue; R<2> is a group easily eliminable by an acid catalyst; R<3> is hydrogen, a counterion or the like), e.g. ethyl (α-isobornyloxymethyl)acrylate. The compound represented by formula I is obtained by reacting an oxyacrylic compound represented by formula II with an olefin. Methyl α- hydroxymethylacrylate or the like has good polymerizability and is preferable as the compound represented by formula II. A 4-20C cycloolefin such as cyclopentene is preferable as the olefin. An olefin such as isobuyulene which forms a group easily eliminable by an acid catalyst is a compound having changeable polarities, therefore preferable as a material for the applications making the best use of the properties. The above reaction is preferably performed in the presence of a polymerization inhibitor and molecular oxygen at 30-120 deg.C.
Patent JP-S61159524-A (JP)
Title: Device for connecting immersion pipe of vacuum degassing device
Inventor: HIKITA KEIICHI
IPC: C21C7/10
Filed: 1984-12-29
Abstract: PURPOSE:To permit the simple and quick exchange of a worn immersion pipe in a vacuum degassing device for a molten steel, etc. by abolishing a reflux pipe, hoisting the immersion pipe by a hoisting arm to a vacuum degassing vessel by means of a wire rope and fixing the same by a wedge. CONSTITUTION:The wedge 16 to be actuated by a hydraulic cylinder 15 is provided on a supporting base 14 of a device 13 for hoisting and holding the immersion pipe 13 by the hoisting arm 7 in the vacuum degassing and refining vessel 1 for the molten steel, etc. The pipe 3 is connected to a winding up and down device 33 by the arm 7 supporting the upper part thereof and the wire rope 34. The wire rope 34 is wound up to rise the pipe 3 together with the arm 7 and the wedge 16 is forced into the space between upper and lower pieces 17 and 20 of a wedge insertion guide by the hydraulic cylinder 15 so that the pipe 3 is hoisted, held and fixed by a rod 19 via the arm 7. The wedge 16 is removed and the wire rope 34 is returned to lower the arm 7, then the easy exchange of the immersion pipe with a fresh pipe is possible in the stage of exchanging the immersion pipe. Since many bolts, etc. are not used, the quick exchange of the immersion pipe is made possible and the working efficiency of the vacuum degassing device is improved.
Patent JP-2001099534-A (JP)
Title: Refrigerator
Inventor: TOYOSHIMA MASASHI
IPC: F25B1/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To improve a cooling performance in a refrigerator having a three-way valve in a refrigerant circuit. SOLUTION: This refrigerator is connected between a high pressure side and a low pressure side of a refrigerant circuit constituted by a compressor 69, a condenser 71, capillary tubes 73, 74 and cooling devices 26, 36 and the like. This refrigerator is provided with a three-way valve 72 for changing-over a refrigerant flow passage. There is provided a control device for controlling changing-over of the three-way valve. This control device closes both outlets of the three-way valve when the compressor stops.
Patent JP-H08119650-A (JP)
Title: Production of quartz glass block composite
Inventor: INAGI KYOICHI
IPC: H01L21/22
Filed: 1994-10-19
Abstract: PURPOSE: To improve purity, heat resistance and heat insulating property by packing SiO2 powder in a transparent quartz glass molding flash inserted into a heat resistant mold and fusing it. CONSTITUTION: The transparent quartz glass molding flasks 3 and 4 are inserted into the heat resistant mold 2. Then, the SiO2 powder having 50-500μm grain size, 1.2-1.6g/cm<3> bulk density, >=0.5ppm Na and K concn., <=0.1ppm Mg concn. and <=0.05ppm Cu concn. is packed in a space formed between these molding flasks 3 and 4, and the powder is heated to 1600-2000 deg.C in an inert gas atmosphere, sintered and melted to convert it to an opaque quartz glass, and an opaque quartz glass block composite having 10-300μm bubble diameter and 100,000-1,000,000/cm<2> bubble density is obtained.
Patent JP-H08114463-A (JP)
Title: Amplifier separating type sensor, amplifier separating type sensor system and threshold value setting method thereof
Inventor: OTSUKA TAKASHI
IPC: G01V8/12
Filed: 1994-10-18
Abstract: PURPOSE: To make it possible to transfer the threshold value, which is set with one amplifier separating type sensor, to another sensor by providing a transmitting/receiving circuit and the means of discrimination, threshold value setting and the transmission and reception of the threshold value. CONSTITUTION: When a threshold value is set with a threshold value setting means 47c, an amplifier separating type sensor transfers the threshold-value data to another sensor as required. In this case, the sensor of the address of a copy or the origin of the copy is specified beforehand, and the data are transmitted with a threshold transmitting means 47d. In the amplifier separating type sensor, to which the threshold value is transmitted, the threshold value is received with a threshold-value receiving means 47e and set as the threshold value of a discriminating means 47b. When the same threshold value is enough even though there are many sensors, it is not necessary to set the threshold value for each sensor, and the setting proceduce of the threshold value can be simplified to the great extent.  Even if the sensor part and the amplifier part the separated and set in the state wherein correspondence is ambiguous, the sensitivity setting of the amplifier separating type sensor is sufficient. Therefore, the adjusting work can be readily processed.
Patent JP-2000111129-A (JP)
Title: Cabinet with duct
Inventor: SATOMURA SATORU
IPC: F24F13/02
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet with a duct wherein when a ventilating means and a storage space are required in a room, construction costs can be reduced, without narrowing the room unnecessarily, while the appearance of the interior of the room is maintained. SOLUTION: A housing 4 is provided so as to be fixed on the upper portion of a side wall surface in a washing/dressing room 2. A ventilation port 6 is formed on a side of the housing 4 so as to communicate with the outside, while a circulation air duct is formed in the interior of the housing 4 through a partition wall so as to communicate with the port 6. Cover members 4e-4h are openably provided so as to form a storage space C between the front side of the housing 4 and the partition wall.
Patent JP-H07112394-A (JP)
Title: Automatic air-cooling method for drive servo motor for industrial robot
Inventor: NIHEI AKIRA
IPC: B25J19/00
Filed: 1993-10-14
Abstract: PURPOSE:To provide an automatic air-cooling method for a drive servo motor for an industrial robot which facilitates reduction of size and reduction of cost. CONSTITUTION:By controlling opening and closing of an air circuit 21 to blow compressed air against a servo motor 14 by an air circuit control device 20 according to the operation state of the servo motor 14 for drive, operation of the servo motor 14 is synchronized with blowing of compressed air. Through the synchronization therebetween, the size of a device is reduced without using a fan motor and a cooling liquid circulating device and an amount of used compressed air is reduced.
Patent JP-S63133362-A (JP)
Title: Head moving drive mechanism for disk device
Inventor: YOKOUCHI HIDEYA
IPC: G11B21/02
Filed: 1986-11-25
Abstract: PURPOSE:To attain highly accurate positioning by selecting an output shaft diameter of a step motor and an outer diameter of a pinion according to the dimension of a flexible disk and adopting a metallic bearing for the bearing of the step motor. CONSTITUTION:The output shaft diameter of the permanent magnet type step motor 11 and the outer diameter of the pinion are selected respectively as 2.1mm or below for a disk device where the nominal diameter of the flexible disk is 4 inches or over and as 1.6mm or below for the disk device less than 4 inches, and further, the metallic bearing is employed. For example, in the device as shown in figure where the nominal diameter of the flexible disk is 3.5 inches and the track interval is 187.5mum, the outer diameter of the motor 11 is selected to be 20mm, number of steps per revolution is selected to be 20, and the pinion 12 is provided directly to the output shaft of the motor and the number of teeth is selected to be 10. A rack 16 is fixed to a carriage 15 mounted with a magnetic head 14 and meshes with the pinion 12. The carriage 15 is made of a magnetic material and a pre-load magnet 18 provided to the frame 17 and the attracting force by the carriage 15 exclude backlash between the rack 16 and the pinion 12.
Patent JP-H01124645-A (JP)
Title: Covering with covering yarn
Inventor: MIKAMI NOBUYUKI
IPC: D02G3/36
Filed: 1987-11-05
Abstract: PURPOSE: To provide a covering method of covering yarns by insufflating a filament cover yarn onto a wadding via air jet so as to interlace the wadding with the cover yarn, thus obtaining the covering yarns good in textile property with good productivity. CONSTITUTION: This method comprises: insufflating a cover yarn 4 onto a wadding 2 via air jet 11 in a moving line different from what is prepared for the wadding 2; and dispersing the filaments of the cover yarn 4 so as to rotate clockwise or counterclockwise. Thus, each filament covers the wadding via air jet to interlace with it. Increase in the hoisting speed can strengthen the covering power.