baber/WOPTO huggingface dataset:
Patent JP-S55159131-A (JP)
Title: Load indicating device in hydraulic cargo handling apparatus
Inventor: KAMIMURA OSAMU
IPC: G01L7/00
Filed: 1979-05-31
Abstract: PURPOSE: To prevent accident owing to dislocation of a capillary tube, etc. by using a plug provided with an extremely small pressure detecting hole at the end part in the load indicating device for mounting to piping to be connected to an actuator.  
     CONSTITUTION: A nozzle-form plug 22 is screwed to the top end of the pipe part 7A of an elbow pipe 7. The nozzle-form plug 22 has a cylindrical portion 22a at its end and has a pressure-detecting fine hole 22b at its fine inner end face. The fine hole 22b is communicated with the center hole 22c of the plug 22. In addition, the end of the fine hole 22b is in the position slightly inner than the inside wall surface of the elbow pipe 7 or in the position parallel with its inside surface. With such construction, the direct entry of the pressure waves propagated from a pump into the pressure-detecting fine hole 22b of the plug 22 does not occur and since the reflected waves from the inlet of a hydraulic cylinder are sufficiently attenuated at the angle part of the elbow pipe 7, the stability of the pointer of the load meter is assured. Since the capillary tube in the elbow pipe is eliminated in this way, the accident owing to the dislocation of the capillary tube, etc. may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02246680-A (JP)
Title: Rocking correction device
Inventor: MORIMURA ATSUSHI
IPC: H04N19/537
Filed: 1989-03-20
Abstract: PURPOSE:To always perform the correct correction corresponding to a condition even for a correction range small in physical respect by providing a motion vector detector, a vector integrator, a centering controller and a memory interpolation controller, and controlling the characteristic of the integrator with a centering controller. CONSTITUTION:A detecting part 20 is constituted of a representative point memory 13 and the motion vector detector 14. A representative point is divided into four areas as shown in figures 23 to 26. Then, the intermediate value of four obtained vectors is defined as the rocking of a video signal between fields. This is integrated by the integrator 15, and continuous rocking is obtained, and the control of an integrated value is performed by the centering control 16. By shifting a picture recorded in a frame memory 18 in every direction according to the rocking obtained in such a manner, the correction to eliminate a rocking component is performed. Thus, when centering quantity is small, the accurate a correction down to a low frequency component can be perform. Besides when the centering quantity is large, the correction range can be widened.
Patent JP-S58184749-A (JP)
Title: Brazing method of lead pin for semiconductor
Inventor: TSUJI HITOSHI
IPC: H01L21/48
Filed: 1982-04-23
Abstract: PURPOSE:To braze lead pins surely and precisely to a ceramic substrate by a method wherein one component of a material to act as the brazing material is plated on the whole surfaces of the lead pins, another component is plated at least by one layer on the prescribed positions of the ceramic substrate, and the pins are brazed thereon. CONSTITUTION:The component 8 of the material to act as the brazing material is plated on the whole surfaces of the lead pins 7. While the other component 9 to act as the brazing material is plated at least by one layer by the prescribed quantity on the prescribed positions of the ceramic substrate 4, after then, the plated lead pins 7 are set on the plated layers 9 of the substrate 4, and brazing is performed in a furnace. When brazing is performed by this way, because the brazing material components 8, 9 form an eutectic or a solid solution, diffusion of the brazing material components 8, 9 is generated at a low temperature to form an alloyed brazing material 10, favorable fillets are formed, and brazing is attained surely and moreover precisely at the prescribed positions.
Patent JP-S60211343-A (JP)
Title: Measuring method of nuclear magnetic resonance
Inventor: OOUCHI MUNEKI
IPC: G01R33/20
Filed: 1984-04-05
Abstract: PURPOSE:To eliminate the ghost of two-dimensional spectra in selective detection of multiple quantum transition by displacing the phase of a high-frequency pulse by using a rectangular phase detection system to determine a free attenuation signal and subjecting the same to double Fourier transform. CONSTITUTION:A sample coil 2 is provided in the space of a magnet 1. A pulse is then transmitted from a high-frequency oscillator 3 and is made incident on the coil 2 after the phase is changed by a variable phase shifting circuit 4. A pulse is then emitted from the coil 2 and is inputted through a gate 7 to demodulating circuits 9, 10 of a two-channel detecting system. The free attenuation signal from the detecting system is subjected to analog-to-digital conversion 12, 13 and arithmetic operation 14. The phase of the pulse is consecutively changed 90 deg. like 90 deg., 180 deg., 270 deg. to the value phi and is inputted successively. The set of the linear combination is made from the attenuation signal for the prescribed time after the pulse transmission and is subjected to Fourier transform, then the two- dimensional spectra are calculated. The set of the linear combination is made by the phase conversion and therefore the ghost of the two-dimensional spectra is eliminated.
Patent JP-H10258791-A (JP)
Title: Slurry carrier
Inventor: NAGAYAMA TADAYUKI
IPC: B65D90/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To maintain the suspension concentration and the liquid amount of slurry to be landed by preventing the setting of the solid part of the slurry in the bottom of a tank. SOLUTION: In a slurry carrier vessel 1 having a specified number of tanks 2 surrounded by a bow side partition wall 3, a stern side partition wall 4, a gunwale side partition wall 5 and a center partition wall 6 for storing slurry, a first attaching position is decided in the position of a bow side partition wall 3 away from the center partition wall 6 by a specified distance in a gunwale direction, the position being away from a tank bottom part by a specified distance, a second attaching position is decided in the position of the center partition wall 6 in the vicinity of the middle part between the bow side partition wall 3 and the stern side partition wall 4, the position being away from the tank bottom part by a specified distance, and stirrers 7 and 8 inclined downward in the stern direction by specified angles are attached to the attaching positions.
Patent JP-H06278358-A (JP)
Title: Transfer sheet
Inventor: MURASE AKEMASA
IPC: G03G7/00
Filed: 1993-03-26
Abstract: PURPOSE:To provide a transfer sheet which can be used commonly as ink-jet recording paper and transfer paper for electrophotography and is superior in keeping properties. CONSTITUTION:In a transfer sheet, it contains a neutral rosin sizing material as an internal additive sizing material without adding an aluminium multivalent metallic compound (sizing fixing agent), has a ratio(solution-absorbing coefficient) of a quantity of an absorbing solution of a sizing press solution to a sheet basis weight of at least 0.47, a degree of Cobb sizing of 13+ or -2g/m<2> and the size press solution consists preferably mainly of a polyacrylamide resin aqueous solution having a molecular weight of 2,000,000 to 3,300,000 and is compounded with alkali salt. Therefore, the title sheet possesses electrophotgraphic properties wherein bronzing phenomenon of a printing part is little, has favorable ink-jet aptitude. toner fixing properties, running properties and curl and is superior in keeping properties.
Patent JP-H05269167-A (JP)
Title: Antifogging device and goggles
IPC: A61F9/02
Filed: 1992-03-26
Abstract: PURPOSE:To suppress the consumption of the secondary battery of the antifogging device used for goggles, etc., and to eliminate the labor for carrying spare batteries by providing a generator and the secondary battery to be charged with the electric power generated by this generator via a charger. CONSTITUTION:This antifogging device for lenses adequate for the goggles, etc., to be used in skiing, the job under dust, etc., has the generator 1, such as solar battery or magnet vibration type generator which generates electric power by the wearer's motion or the wind pressure generated during gliding. The electric power generated by this generator 1 is charged to the secondary battery 3, such as NiCd dry cell, via the charger 2. The secondary battery 3 is usually held charged by an external power source 6, such as electric lamp wire. The electric power consumed by the ventilation by a motor driven fan or the operation of an antifogging mechanism 4 constituted by using heat rays, etc., is made up by using the generator 1 and the charger 2. As a result, the consumption of the secondary battery 3 is suppressed and the need for exchanging the secondary battery 3 is eliminated.
Patent JP-H08264266-A (JP)
Title: Ceramic heater and ceramic glow plug
Inventor: TATEMATSU KAZUO
IPC: H05B3/14
Filed: 1995-03-27
Abstract: PURPOSE: To improve oxidation resistance and ignition performance by embedding a high-melting-point metal or non-oxide heating element, in specific mixed powder to apply hot-press firing. CONSTITUTION: At least one type of 1-20wt.% or more rare earth element oxide, total 1-8wt% vanadium component in terms of V2 O5 and Si3 N4 mixed powder as the rest are granulated. A half-split press body 11a is made of Si3 N4 powder and a U-shaped heating element 12 made from a Re-W alloy wire is set up on the press body 11a. At this time, lead wires 14, 15 are previously inserted into the end. Then, the high-melting-point metal or non-oxide heating element 12 is embedded in the mixed powder and arranged in a hot-press mold and Si3 N4 powder 11b is filled therein to form a press body 11c. Hot-press firing is applied to the press body 11c to form a ceramic sintered body 11c for a heater and the sintered body 11c is ground to finish a heater 10. A ceramic glow plug is formed with the heater 10 as the heating element 12.
Patent JP-S52151322-A (JP)
Title: Water-dispersed compositions for coating
Inventor: OGAWA HISAO
IPC: C08L67/08
Filed: 1976-06-11
Abstract: PURPOSE: A coating composition having both improved water resistance, thermal stability and improved performance, prepared by incorporating a water-soluble and a water dispersible polyesters in an aqueous medium by a specific dispersing method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05268900-A (JP)
Title: Boiling of bean and apparatus therefor
IPC: A23L11/00
Filed: 1992-03-26
Abstract: PURPOSE:To obtain a high-quality soybean protein-containing soy milk by uniformly boiling beans without injuring the soybean protein by superheating when boiling the beans for producing soybean curd. CONSTITUTION:This invented method for boiling beans for production of soybean curd is carried out by using an apparatus composed of a tank 1 equipped with a jacket part 2 in a zone extending from the bottom to the side thereof and heating steam pipes 3 and 3' connected respectively to the jacket part 2 and the tank 1, energizing the convection (v) rising from the inner bottom 1' of the tank 1 along the inner wall 1'' and descending through the central part, and by stopping supply of steam to the jacket part 2 before stopping of the convection.
Patent JP-S62228362-A (JP)
Title: Method for grinding both sides of ceramic block parts
Inventor: HATASAKI YASUTO
IPC: B24B7/00
Filed: 1986-03-28
Abstract: PURPOSE:To simplify operation and improve the accuracy of both side grinding by forming a window hole on a frame part with a thickness smaller than that of block parts, closely arranging a number of block parts in said window hole and bonding the sides of said blocks to each other with an adhesive, and grinding the both faces of said block parts. CONSTITUTION:A magnetic metal frame body 200 consists of a frame part 20 and a reference part 22. Since the reference part 22 serves as the reference of position when the frame body 200 is chucked to a surface grinder, its top and bottom faces are formed in accurately flat faces with precise parallelism. In the frame part 20, a rectangular window hole 21 is formed on a flat board having a smaller thickness (b) than the thickness (a) of block parts 10. The window hole 21 has a size to accommodate plural number of block parts 10 arranged in rows, and the sides of the block parts 10 are bonded to each other with an adhesive and set. Accordingly, the top and bottom faces of the block parts 10 are slightly projected out of the frame part 20. And the surface grinding of the block bodies can be carried out simply and accurately by grinding both faces of the block parts which are formed in an integrated form with the frame body with the reference part 22 turned over.
Patent JP-S63235742-A (JP)
Title: Cylindrical type hollow rotary drive shaft
Inventor: SATO TOSHIHIKO
IPC: F16C3/02
Filed: 1987-03-25
Abstract: PURPOSE:To restrain occurrence of vibration and noise by specifying the monomer primary bending angular frequency of the hollow section of a cylindrical hollow rotary drive shaft, by setting the ratio between the wall thickness and the outer diameter of the hollow section to a value less than a predetermined value, and by fitting a resilient material vibration restraining body, closely onto the outer periphery of the hollow section. CONSTITUTION:In a cylindrical hollow rotary drive shaft made of metal, having solid parts in its both end sections by means of which the shaft is supported, the monomer primary natural bending angular frequency of the hollow section thereof is set to a value more than 500Hz while the ratio between the wall thickness and the outer diameter of the hollow section is set to a value less than 0.06, and a resilient material vibration restraining body is fitted closely onto the outer periphery of the hollow section. With this arrangement, the vibration restraining body may effectively absorbs bending vibration energy having a high level. In particular, when the thickness of a pipe is decreased, the amplitude of vibration is increased so that the vibration restraining body is subjected to large deformation, thereby it is possible to effectively damp vibration due to the history of resiliency of the vibration restraining body.
Patent JP-S601156-A (JP)
Inventor: DEEBITSUDO JIYON KORINZU
IPC: C07C239/00
Filed: 1984-04-06
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-2000269166-A (JP)
Title: Manufacture of integrated circuit chip and semiconductor device
Inventor: KOZONO HIROYUKI
IPC: H01L23/29
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device with improved close adherence of a sidewall face of an integrated circuit chip to a mold resin, and its manufacture. SOLUTION: A substrate is diced along a chip boundary line, and after a groove is formed, an insulating film 80 is coated on this substrate face, and thereafter the back face of the substrate is polished to separate a chip of the substrate, thereby forming an integrated circuit chip 10, in which the chip surface and a part of the sidewall face are coated with the continuous insulating film. This integrated circuit chip is molded 70 with a resin to form a semiconductor device, so that close adherence of the sidewall part of the integrated circuit chip to the mold resin is improved.
Patent JP-S63235341-A (JP)
Title: Biaxially oriented polyester film
Inventor: KATO HIDEO
IPC: C08J5/18
Filed: 1987-03-25
Abstract: PURPOSE:To obtain the title flat film excellent in lubricity, chipping resistance, winding form, etc. and suitable for videotapes, etc., by forming a polyester containing specified amounts of two kinds of spherical silica particles of different average particle diameters and biaxially stretching this film. CONSTITUTION:A polyester (e.g., polyethylene terephthalate) containing 0.01-2.5wt.% spherical silica particles, as a first component, of an average particle diameter of 0.03-0.3mum and a particle diameter ratio (major diameter/ minor diameter) of 1-1.2 and 0.002-2wt.% (<= the amount of said first component) specified silica particles, as a second component, of an average particle diameter of 0.6-3mum and a particle diameter ratio of 1-1.2 is produced. This polyester is formed into a film, and this film is biaxially stretched to obtain the purpose biaxially oriented polyester film. In this way, a film low in a content of voids and highly uniform in a distribution of protrusions formed on the surface can be obtained.
Patent JP-H11264227-A (JP)
Title: Outer wall repairing backing structure of existing building
Inventor: SHIRAISHI ETSUHISA
IPC: E04F13/08
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an outer wall repairing backing structure capable of uniformly applying a construction method for further installing a new external facing material on the outside of an outer wall of an existing building regardless of a kind of outer wall and the existence of the opening part. SOLUTION: An outer wall repairing backing structure has rail members 1 fixed to these along respective beams B of a building through an outer wall A of an existing building, vertical furring strips 2 having the respective upper/ lower end parts fixed to the rail members 1, 1 adjacent above and below and horizontal furring strips 3 having the respective left/right end parts fixed to the laterally adjacent vertical furring strips 2, 2. The horizontal furring strips 3 contain a window C being the opening part of the outer wall A of the building or a lintel member 6 and a window sill member 7 of a ventilating louver D, and have opening part reinforcing vertical furring strips 8 having the respective upper/lower end parts fixed to the lintel member 6 and the window sill member 7.
Patent JP-S61228737-A (JP)
Title: Radio communication system
Inventor: KOBAYASHI MASARU
IPC: H04B7/26
Filed: 1985-04-03
Abstract: PURPOSE:To send automatically a message to an opposite party at a desired date by allowing a central unit to store the message and displaying the message to a terminal equipment of the destination when a time sending the message comes. CONSTITUTION:A central unit equipped with a radio transmission means 4 is provided with a message data storage means 3 storing a message data, a transmission time storage means 3 storing the message sending time, a present time count means 1 counting the present time and a sending means 4 sending the message data stored in the message data storage means 3 in a radio wave when the present time obtained from the present time count means 1 is coincident with the sending time stored in the sending time storage means 3 of the message. Further, plural terminal equipments equipped each with a radio wave reception means 21 are provided with a display means 20 receiving and displaying the message data sent in radio wave.
Patent JP-H11248260-A (JP)
Title: Method for realizing artificial hot spring
Inventor: KURIYAMA MIZUO
IPC: F24J3/08
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To supply hot water similar to that of hot spring stably by inserting an inner casing through an interval into an outer casing leading to a geothermal source, conducting the interval with the inner hole of the inner casing to form a going path and a return path, and heating injected water. SOLUTION: An inner casing 11 is inserted into an outer casing 1 through an interval forming a going passage 9. Water 19 conditioned to have desired components is then injected from an injection port 17 made in the ground opening thereof. The water 19 flows down through the passage 9 with the temperature being raised gradually through geothermal action. The hot water, i.e., artificial hot spring 19a water, intrudes into the inner hole 12 of the inner casing 11 through a conduction hole 15 made in the bottom 13 thereof under action of the hydraulic pressure of subsequent supply water 19. A water supply pump installed on the ground is operated to pump up the hot spring water 19a in the inner casing 11 and take out from a take-out port 21.
Patent JP-H09234591-A (JP)
Title: Disassembly/assembly automatic welding equipment
Inventor: SHIRATA HARUO
IPC: B23K9/10
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To safely, quickly and efficiently execute transportation, assembling, disassembling and welding notwithstanding various restrictions in narrow space environment. SOLUTION: The equipment is provided with horizontal projecting lines 18 of plural short size tubular rails and symmetrical for left/right ends of round cross section, a short size unit rail 1, which has a cross projecting line consisting of projecting racks 45 at upper/lower ends and a vertical projecting line 40 and forms a long size rail with connecting in series by a connecting means attachable/detachable, a pair of guide rollers, which are supported to the lower end parts of left/right sides by a vertical shaft as facing and has V shape cross section recessed grooves respectively fitting to the left/right projecting line 18, a means, which moves one of the guide rollers to the position to be attachable/detachable for the corresponding projecting line and a running truck, which is mounted to the rear face of center part and has a motor to drive a pinion to mesh to the rack 45,  the device is remotely controlled with monitoring information by a CCD camera.
Patent JP-S61228819-A (JP)
Inventor: TAKEDA SHINICHI
IPC: A47J27/21
Filed: 1985-04-01
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-H09255351-A (JP)
Title: Method and device for boring glass plate
Inventor: SAWANO TSUTOMU
IPC: C03B33/08
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for boring a glass plate capable of easily boring the glass plate with a fine hole of a straight shape. SOLUTION: This method for boring the glass plate comprises impressing a high voltage on a pair of bar-shaped electrodes 3, 4 disposed in the opposite position of both surfaces of the glass plate 1 to generate an electric discharge, thereby causing the dielectric breakdown of the glass plate. The glass plate part to be bored with the hole is irradiated with a laser beam before or during the impression of the voltage, by which the irradiated glass part is heated.
Patent JP-H04238959-A (JP)
Title: Uneven surface pattern floor material
Inventor: KOKUBU SHINJI
IPC: B32B5/18
Filed: 1991-01-11
Abstract: PURPOSE:To provide a floor material having decorative properties and non-slip properties by a method wherein a substrate pattern layer is formed on a base material, e.g. a foam, and low protrusionlike pattern areas the tops of which are flat are formed on the substrate pattern layer. CONSTITUTION:A base material 1 is coated with a foamable or PVC paste substrate layer by means of a doctor blade and gelled by a heater to form a foamed layer 10. A substrate pattern layer 6 is formed on the foamed layer 10, and low protrusionlike pattern areas 13 with a thickness of approximate 0.3-1mm are formed on the substrate pattern layer 6. The low protrusionlike areas 13 are formed at intervals of a distance of approximate 3-30mm on the substrate pattern layer 6, and a protrusion top part 16 is flattened and mixed with antislip microparticles 15. This constitution provides an excellent walking feeling and non-slip properties.