baber/WOPTO huggingface dataset:
Patent JP-H0935645-A (JP)
Title: Plasma display device
Inventor: OTSU HIROOMI
IPC: H01J17/18
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To stabilize the shielding of a spring clip to fix a flexible wire to connect a PDP with a circuit board, and besides, to suppress spurious radiation enough. SOLUTION: PDP 3 is opposed to a circuit board 1 through a shield plate 2. A flexible wire 5 to electrically connect the PDP with the circuit board is fixed to the circuit board 1 by a spring clip 5. Using it as is will make the metallic spring clip 5 radiate spurious waves, functioning as an antenna. To prevent this, the periphery of the spring clip 5 is caught and covered by the first contact clip 6 consisting of metal U shaped in cross section. With only this first contact clip, the suppression of spurious radiation is not enough, this periphery is further caught and covered with the second contact clip consisting of metal. The second contact clip and the casing frame 9 of the plasma display device are electrically connected with each other by the contact terminal 8 consisting of metal.
Patent JP-2001009509-A (JP)
Title: Method of manufacturing non-tempered high-strength seamless steel pipe
Inventor: KANAYAMA TARO
IPC: B21B23/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a non-tempered high-strength seamless steel pipe which can secure the steel pipe stably at a high product yield without causing bending even when a material with high strength is used. SOLUTION: In the method of manufacturing a non-tempered high-strength seamless steel pipe by passing a cast steel of high strength heated at 1,200 deg.C or higher sequentially through a piercer, a mandrel mill, a reheating furnace, and a stretch reducer to roll it into the pipe, the cast steel is rolled in the temperature range of Ar3 to Ar1 with the mandrel mill, then is heated to the temperature of Ar3 in the reheating furnace, and then rolled with the stretch reducer.
Patent JP-S6341002-A (JP)
Inventor: NAGAI TAKESHI
IPC: H01C7/04
Filed: 1986-08-06
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-S5973819-A (JP)
Inventor: TORIMI KIYOICHI
IPC: H02B13/02
Filed: 1982-10-19
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-2000015196-A (JP)
Title: Washing of substrate and device for washing substrate
Inventor: AOKI HIDEMITSU
IPC: C11D7/18
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a good washing effect while using a washing soln. having a low concn. by forming the washing soln. by mixing hydrogen peroxide, an alkaline soln. or acidic soln. and pure water, forming an irradiated washing soln. by irradiating the washing soln. with ultraviolet rays and washing a substrate with the irradiated washing soln. just after irradiation. SOLUTION: Liquid chemicals stored respectively in tanks 2A-2D as liquid chemical tanks are supplied to a mixing tank 3 while controlling the timing and the quantities with respective valve A-D, and liquid chemicals and washing agents are uniformly mixed. Then the mixed washing soln. is supplied to an irradiating means 5 with a supply pump 4 and irradiated with the ultraviolet rays from a light source while the soln. passes through a washing soln. irradiating pipe 5b. Subsequently, the irradiated washing soln. is supplied to a spray means 7, and the soln. is sprayed on the both front and back surfaces of a substrate 10 from both upper and lower spray nozzles 7a, 7b. At this time, respective flow rates of the ultraviolet rays washing soln. and the irradiated washing soln. are controlled respectively via valves F and G by an operation controlling means 6.
Patent JP-S6164759-A (JP)
Inventor: ANSONII JIERARUDO UIRIAMU BAKU
IPC: C09D11/00
Filed: 1985-08-24
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-H0395507-A (JP)
Title: Optical fiber cable connector
Inventor: RICHIYAADO KAARU JIYOONZU
IPC: G02B6/36
Filed: 1990-07-12
Abstract: PURPOSE: To provide a miniaturized joint immune to high load by housing the connecting part of an optical fiber into the pipe-shaped inserting part of an outside taper and the clamp collar of an inside taper and clamping a reinforce member between an external casing and a holding nut. CONSTITUTION: The connecting part of joined optical fibers at counter ends is housed into a pipe-shaped inserting part 26 having the outside taper and a clamp collar 24 having the inside taper. Then, these members are fastened through an external casing 32 and a holding nut 23 and clamped to a tensile strength member 6 of the cable through a wedge operation on the high-friction face. In the real work, a connecting member is previously fitted into the connecting terminal of the optical fiber and after the end of connection, this member is pulled to the center and assembled. Thus, the joint, which can be immune to the compression force of about 70KN applied on the bottom of the sea and is miniaturized into the joint diameter of about 30mm and the length of about 120mm when a cable diameter is about 13mm, can be provided.
Patent JP-H06154578-A (JP)
Title: Reaction container for diamond synthesis
Inventor: ROBAATO CHIYAARUZU BAANZU
IPC: B01J3/06
Filed: 1992-07-13
Abstract: PURPOSE: To make it possible to synthesize large diamond crystals by forming a mass of metallic catalyst/solvent of alternating layers of regions of carbon-rich metallic catalyst/solvent and regions of carbon-lean metallic catalyst/solvent. CONSTITUTION: Reaction material consists of a plurality of diamond seed crystals 24 which are partially embedded in the upper surface 26 of a reaction volume 28 or placed on the surface and a carbon source separated form the diamond seed crystals 24 by the masses 18 and 20 of the metallic catalyst/ solvent for diamond synthesis. The masses 18 and 20 are substantially the same and consist of alternating layers of the region of the carbon-rich metallic catalyst/solvent and the region of the carbon-lean metallic catalyst/solvent. The carbon-rich region consists of the two layers 30 and the carbon-lean region consists of the one layer. These layers and consequently all of these regions are laid substantially parallel with one another on the surface 26 and the carbon source 22. Further, the carbon-rich 30 in the mass 20 comes into contact with the diamond seed crystals 24.
Patent JP-H0741185-A (JP)
Title: Sheet feeding device
Inventor: YOKOGAWA NOBUHITO
IPC: B65H1/04
Filed: 1993-07-27
Abstract: PURPOSE:To prevent dislocation of a belt and to facilitate assembly by providing a sheet feed tray, a pair of sheet width regulating members on the sheet feed tray, a closed loop-form belt to fix the sheet width regulating member; caps serving as a spindle, and studs in which the caps are respectively fitted. CONSTITUTION:A belt 7 is run around caps 8 and formed in a closed loop-form and two sheet width regulating members 4 are mounted on the belt 7 through cups 8 on the opposite side to each other. When one of the sheet width regulating members 4 is moved, the other one is movable to the opposite side by the same distance. The cap 8 is fitted in a stud 9 formed integrally with a lower casing body 1. Since the belt and the sheet width regulating members 4 fixed to the belt are set from right above in a state that the belt and the sheet width regulating members are set on the caps 8, assembly is extremely facilitated. By attaching a flange to the cap 8, dislocation of the belt 7 is prevented from occurring.
Patent JP-H0514602-A (JP)
Title: Picture reader
Inventor: FUKAZAWA MOTOMU
IPC: H04N1/028
Filed: 1991-06-28
Abstract: PURPOSE:To realize the picture reader by compensating an astigmatism of an image forming system when a wide picture angle of a read picture is devised so as to attain picture read with high precision. CONSTITUTION:The image of picture information lighted by a lighting system 1a is formed on a picture read means 8 in which plural light receiving elements are arranged linearly via an image forming system 6 for the reading, and an optical member 11 is provided in an optical path between the image forming system 6 and the picture read means 8 so that the reflectance in the vertical direction is rotationally asymmetric with respect to the arrangement direction of the light emitting elements and the optical axis of the image forming system 6.
Patent JP-H0348883-A (JP)
Title: Color hologram and its manufacture
Inventor: AMAKO ATSUSHI
IPC: G03H1/28
Filed: 1989-07-18
Abstract: PURPOSE:To easily manufacture the color hologram having a high performance by a single holographic exposure by determining in advance an average refractive index and film thickness so that they satisfy a prescribed relation in each layer of the hologram of a plural layer structure. CONSTITUTION:On a transparent supporting member 100, a silver salt emulsion is applied by roller coating as a first photosensitive material layer 301. Subsequently, pre-baking is executed. Next, a first contact exposure 304 is executed. Thereafter, on the photosensitive material layer 301, the same silver salt emulsion is applied in the same way as a second photosensitive material layer 302. Subsequently, pre-baking is executed. Next, a second contact exposure 305 is executed. Thereafter, on the material layer 302, the same silver salt emulsion is applied by the same method as a third photosensitive material layer 303, and pre-baking is executed. Subsequently, a holographic exposure 306 by lasers of red, green and blue is executed to a transparent supporting member 101 from the same side. Thereafter, in accordance with a regular processing of the silver salt emulsion, development, fixing, bleaching and sealing are executed.
Patent JP-2001012739-A (JP)
Title: Combustor for gas turbine
Inventor: KATAKAKE MAKOTO
IPC: F23R3/14
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To optimize a mixing ratio of fuel and compressed air in a combustor cylinder and improve exhaust gas components by fixing an inner cylinder disposed in an outer cylinder which is attached to a turbine casing, to the outer cylinder through a flow equalizing member. SOLUTION: An inner cylinder 11 is disposed in an outer cylinder 15 while being integrally fixed to a flow control member consisting of a swirl plate 19 which is fixed to the outer cylinder 15. A fuel injection nozzle 12 and a swirler 13 are fixed to a cover 14 with a bolt at an upper portion of the inner cylinder 11. Compressed air passes from inside a turbine casing 18 through the swirl plate 19 to bring about one directional large swirling flow by the swirl plate 19, and directed to the inner cylinder 11 via air intake ports 11-1 at the upper portion of the inner cylinder and via the swirler 13. The fuel which has been supplied from outside and injected from the fuel injection nozzle 12 is mixed, at an appropriate mixing ratio, with the compressed air which has passed through the air intake ports 11-a and the swirler 13.
Patent JP-S6340967-A (JP)
Title: Plane input device
Inventor: SEKINE HIROTAKA
IPC: G06T17/40
Filed: 1986-08-06
Abstract: PURPOSE:To efficiently input a plane to a three-dimensional space by inputting the normal direction of plane and position information against the normal direction, by a two-dimensional coordinate input device such as a mouse, etc., inputting an arbitrary plane to a three-dimensional space, and rotating it, based on an arbitrary point on the plane as a reference. CONSTITUTION:The normal of a plane of a normal vector storage 2 is rotated 4 by two-dimensional displacement information inputted by a coordinate input means 1 and the direction of the plane is changed. It is rotated by a one-dimensional quantity around two axes passing through the reference point P1 of the stored plane. Also, by one-dimensional coordinate displacement information by the means 1, the reference point P2 of the plane is moved 6 to a point P3 in the normal direction of the stored plane. The reference point is rewritten by the input of a displacement quantity. Also, by the two-dimensional coordinate displacement information, a reference point position stored 3 by a means 5 is moved in parallel in the two-dimensional direction. By a reference point on the plane, the direction of a normal vector passing through the reference point, and a distance from an origin in the three-dimensional space, which are determined by these means, a plane having an arbitrary position and direction can be determined.
Patent JP-H05192225-A (JP)
Title: Cleaning brush
Inventor: FURANCHIESUKO FUABUAGUROTSUSA
IPC: A46B5/06
Filed: 1992-07-14
Abstract: PURPOSE: To provide a washing brush for an automatic automobile washing device having quickly and easily replaceable single or multiple plate-like members forming the brush. CONSTITUTION: A plate-like member 1 is provided with multiple tubular fitting seats 3 fitted with hair members inside, and the plate-like member 1 can be arranged on a support roller. The plate-like member 1 is provided with an upheaval section 11 where the tubular fitting seats 3 are formed and a recess section 10 where no tubular fitting seat 3 is formed. At least one of removable connection sections 16, 17 is provided at the end section of the upheaval section 11 forming one end of the plate-like member 1 and at the end section of the recess section 10 forming the other end of the plate-like member 1, respectively. A recessed fitting seat 18 to be coupled with the end section of the upheaval section 11 is formed at the end section of the recess section 10.
Patent JP-H0929545-A (JP)
Title: Threading device for steel pipe
Inventor: TAKARA TETSUYA
IPC: B23G1/44
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent the expansion and contraction by the heat of a threading device of a steel pipe. SOLUTION: A threading device of a steel pipe comprises a chaser block 2, a die head 3 to fit the chaser block 2, a spindle housing 4 to rotate and reciprocate the die head 3, an internal support 5 provided in the spindle housing 4, an external support 6 to support the steel pipe from the outer circumferential surface, a die head cover 7 to prevent chips from scattering, a separation tank 8 to separate the coolant from chips, a coolant storage tank 9 to store the coolant, and a coolant feeding pump 10. A coolant feeding passage 12 is provided on a forward/reverse shaft 11 of the internal support 5, and a heater 13(14) for keeping the constant temperature of the coolant is provided at least on one of the separation tank 8 and the coolant storage tank 9.
Patent JP-S6165814-A (JP)
Inventor: FURANSHISUKUSU PETORUSU FUAN R
IPC: A61K8/00
Filed: 1985-08-23
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-H05219858-A (JP)
Title: Automatically feed throwing machine
Inventor: HIRAI TOSHIHIKO
IPC: A01K61/02
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a device for supplying each proper amount of feed to fishes in a fish preserve, etc., by equipping the end part of a conveyor attached to the bottom of a box-shaped container with a feed throwing hole and an impeller. CONSTITUTION:A conveyor 3 moving in a fixed direction is laid at the bottom of a box-shaped container 2 and a feed throwing hole 20 to open downward and an impeller 23 to rake away a feed 35 on the conveyor are set at the end of the conveyor. The under surface of the feed throwing hole is equipped with an opening 33 facing the interior of a fish preserve 30, etc.
Patent JP-H065151-A (JP)
Title: Manufacture of key sheet with transparent resin key top
Inventor: NAKANISHI YUTAKA
IPC: B29L31/34
Filed: 1992-06-22
Abstract: PURPOSE:To provide a manufacturing method of a key sheet provided with a key top which can freely select the height, the design of a curved surface structure and the like. CONSTITUTION:The upper surface of a glass jig 7 having a recessed part 6 is applied with masking 8, on the area other than the recessed part, while a UV hardening resin 9 is injected into the recessed part, and a translucent key sheet is put on the upper surface of the glass jig. After ultraviolet ray is applied from the under surface of the glass jig, and the glass jig is removed.
Patent JP-H1029212-A (JP)
Title: Slurry scattering preventing cover of wire saw
Inventor: SHIBAOKA SHINJI
IPC: B28D7/02
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a cover fitted with a grooved roller of a wire saw capable of easily performing maintenance work and capable of preventing the scattering of a slurry at the time of trial operation. SOLUTION: A pair of guide rails 44, 44 are arranged to the outer peripheries of both end parts of grooved rollers 18A-18C and a freely extensible cover 54 is provided to a pair of the guide rails 44, 44 in a freely slidable manner. When maintenance work is performed, the grooved rollers 18A-18C are opened forwardly by the cover 54. By this constitution, the tensioning work of wire rows 20 can be easily performed without obstructing work. At a time of trial operation, the cover 54 covers the front parts of the grooved rollers 18A-18C. By this constitution, the scattering of a slurry to the periphery can be prevented.
Patent JP-H0236212-A (JP)
Title: Unsaturated vinyl ester resin and thickening composition thereof
Inventor: YOTSUYA KAZUYOSHI
IPC: C08F290/14
Filed: 1988-07-26
Abstract: PURPOSE:To easily obtain the subject resin having excellent heat-resistance, hot-water resistance, corrosion resistance and thickening property by reaction an epoxy resin mixture having a specific composition with methacrylic acid in the presence of a specific addition reaction catalyst and compounding the reaction product with styrene. CONSTITUTION:The objective resin is produced by (1) reacting (A) an epoxy resin containing (i) an epoxy resin composed of a bisphenol A glycidyl ether and having an average molecular weight of >=900 and (ii) and epoxy resin composed of polyglycidyl ether of a phenol formaldehyde novolak and having an average molecular weight of >=600 at a molar ratio (i/ii) of 0.5/0.5-0.01/0.99 with (B) methacrylic acid in the presence of tri-2,4,6,-dimethyl-aminomethylphenol and (2) compounding the reaction product with styrene.
Patent JP-H0278680-A (JP)
Title: 8-substituted lithium phthalocyanine and its production and use thereof in epr (electro- paramagnetic resonance) magnetic measurement
Inventor: MEDEI MUSABII
IPC: C07D487/22
Filed: 1989-07-18
Abstract: NEW MATERIAL: Octa-substituted lithium phthalocyanine represented by formula I (wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7  and R 8  are mutually same or different and each 1-3C alkoxy or alkyl arbitrarily substituted by one or more; and M is Li or Li 2 ).  
     EXAMPLE: Radical lithium octamethoxyphthalocyanine.  
     USE: This new material is useful for measuring a magnetic field by electronic paramagnetic resonance and also excellent in stability.  
     PROCESS: Octa-substituted dilithium phthalocyanine represented by formula II is subjected to static current monoelectronic oxidation to obtain the compd. represented by formula I. For example, the compd. represented by formula II is synthesized by reacting one or more derivatives among compds. represented by formula III or IV etc., with lithium in an alcohol soln. such as amyl a alcohol. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0235703-A (JP)
Title: Magnetizing apparatus and method
Inventor: HASHIYA IKUO
IPC: H01F13/00
Filed: 1988-07-26
Abstract: PURPOSE:To magnetize magnetic material with intensity wherein the magnetic material is magnetically saturated, without working on yokes, and clarify the boundary between the magnetized region and the non-magnetized region, by arranging leakage magnetic flux cutting-off members composed of electrically conductive material between the magnetizing yokes. CONSTITUTION:A coil 2 is wound around each yoke 1a-1d in the manner that magnetic pole surfaces 3 of adjacent jokes 1a-1d in the peripheral direction turn to different magnetic polarity. Between the adjacent yokes 1a-1d, leakage magnetic flux shielding members 4 composed of electrically conductive material like copper is arranged. By arranging such magnetic flux shielding members 4, a current is induced in the leakage magnetic flux shielding member 4, accompanied by the change of leakage magnetic flux, and consumed as the loss of heat energy, so that the adverse influence of the leakage magnetic flux upon the magnetic material can be reduced. In the case where the leakage magnetic flux shielding members 4 are arranged so as to come into close contact with adjacent yokes 1a-1d, the magnetization distribution in the non-magnetized region becomes wavy state, and the rise of the magnetized region becomes sharp.
Patent JP-H1031414-A (JP)
Title: Preference selection device for sanitary part of housing
Inventor: OHASHI SATOSHI
IPC: G09B25/04
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to select a bath unit, a washstand, a dressing space, etc., according to preference of a person having a schedule for house construction. SOLUTION: Sanitary sets such as baths unit U, washstand T, dressing space P, and toilet L are arranged as combination of full-size units, and the arrangement is classified into plural groups according to preferable types of the goods for the arrangement. Further, housing interiors are classified into plural types according to preferences, and sample rooms are arranged according to the types of the preferences, and these sample rooms are placed side by side to allow persons having schedule for house construction to command a whole view of the rooms, and the sanitary sets are also arranged by being classified into plural groups.
Patent JP-H0351041-A (JP)
Title: Radiation ct device
Inventor: HACHIMAN MITSURU
IPC: A61B6/03
Filed: 1989-07-20
Abstract: PURPOSE:To correctly and surely perform correction at every collection timing for individual channels of a detector by correcting the detected data of the fan beam radiation strength for the corresponding channels of the detector based on the detected signal at every collection timing for individual detecting channels of the detector. CONSTITUTION:Fan beam radioactive rays radiated from a radiation source 2 penetrate a tested body and are detected by individual detecting channels of a detector 4. Detected radioactive rays are outputted from individual channels of the detector 4 as electric signals, various signal processes are applied in the middle, and a CT image of the tested body is formed by a re-constituting device 11. A correcting means detects the radiation strength from the radiation source 2 at every collection timing of the detected data for individual channels of the detector 4, and the detected data of the channel are corrected based on it. The radiation CT image is formed based on the detected data corrected correctly and surely. Correction is correctly and surely performed at every collection timing for individual channels of the detector 4.
Patent JP-2001015804-A (JP)
Title: Ultraviolet ray generating semiconductor element
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H01S5/323
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To contrive a miniaturization of an ultraviolet ray generating semiconductor element and the simplification of the element. SOLUTION: A P-N junction is provided in an indirect transition semiconductor crystal having a direct transition energy band gap equal to or higher than the energy of outputted ultraviolet rays, impurities which form deep donor- acceptor pairs are doped into an active layer 5 of the P-N junction, and a stripe structure having a width to correspond to the lowermost transverse mode to the wavelength of the ultraviolet rays is formed in the layer 5. The paired donor-acceptor becomes a luminescent center and an emission in an ultraviolet region becomes possible regardless of an energy band structure.