baber/WOPTO huggingface dataset:
Patent JP-H07165170-A (JP)
Title: Jig for abutment of membrane
Inventor: SONODA KIYOAKI
IPC: B63B25/16
Filed: 1993-12-13
Abstract: PURPOSE:To provide a jig for carrying out the abutment of the superposed couplings of the corrugation of the flat surface membrane of the liquefied gas tank on an LNG vessel, etc. CONSTITUTION:A jig for the abutment of a membrane consists of a reaction force girder 1 having a slot hole for the insertion of a bolt, abutment metal fitting 2 installed under the near center part of the reaction force girder 1, and a pair of clamps 3 which are bolt-tightened through each slot hole at both the end parts of the reaction force girder 1 and nipping-hold a membrane knot through the handle operation. Accordingly, the abutment of the superposed coupling parts of the corrugation can be carried out correctly in a short time.
Patent JP-H05153751-A (JP)
Title: Brush holder for motor
Inventor: KUWATA MASAMI
IPC: H01R39/38
Filed: 1991-11-27
Abstract: PURPOSE:To provide a brush holder suitable for automatic fabrication in which rotational direction of motor can be set easily. CONSTITUTION:The brush holder for motor comprises connecting boards 20a, 20b for electrically connecting one power supply terminal 27 with one brush 15, connecting boards 24a, 24b for electrically connecting the other power supply terminal with the other brush 16, and a connecting surface 22 for electrically connecting a pair of connecting boards 20a, 20b, 24a, 24b with each other, wherein the rotational direction of motor is selected by laterally disconnecting or longitudinally connecting the connecting surface 22.
Patent JP-H10154307-A (JP)
Title: Magnetic head and its manufacturing method
Inventor: SATO KATSUNORI
IPC: G11B5/127
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head in which a pair of magnetic heads are arranged so as to place them as close as possible to a rotating drum, the contacting of the heads to the magnetic tape in the vicinity of the gap of the sliding surface is property made and the degree of freedom the position setting of the tip of the sliding surface of the heads on the drum and the gap is made large. SOLUTION: A plane 18 includes a center of curvature axis C of a cylindrical shaped sliding surface 16 and the generatrix which goes through the center of a gap (g) on the surface 16. Then, a plane is defined by rotating a plane 17, which is made by butting a pair of head core half bodies 14 and 15. which including the generatrix of the surface 16. Then an angle θ is defined by the angle between the plane above and the plane 18. Then, the angle θ is set to a half of the angle division of the pair of the magnetic heads which are closely arranged in a line symmetrical manner on a rotating drum.
Patent JP-H0759595-A (JP)
Title: Prompt detection of isoniazid resistant property in tubercle bacillus
Inventor: HEYM BEATE
IPC: C12N15/09
Filed: 1992-10-09
Abstract: PURPOSE: To provide a method for rapidly detecting Mycobacterium tuberculosis resistant to antituberculous agent, isoniazid, in details, the method for detecting isoniazid resistance in the Mycobacterium tuberculosis by a nucleic acid hybridization, and further to provide a nucleic acid probe and a kit for carrying out the nucleic acid hybridization.  
     CONSTITUTION: This process for detecting the presence of Mycobacterium tuberculosis resistant to isoniazid in vitro comprises following steps: (A) a step for depositing and fixing a nucleic acid of the Mycobacterium tuberculosis on a solid supporter so as to make the nucleic acid approaching to a probe; (B) a step for contacting the fixed nucleic acid from the step A with the probe under a condition permitting selective hybridizing; (C) washing the filter resulting from the step B so as to eliminate the non-hybridized probe; and (D) a step for detecting any hybridized probe on the washed filter resulting from the step C. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H10138080-A (JP)
Title: Loader for double opposed lathe
Inventor: NAKAJIMA AKIO
IPC: B23Q7/04
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce work carrying cycle time by a loader in processing by a double opposed lathe, simplify its control, and improve durability of the loader. SOLUTION: A loader is provided to carry works between a right and a left main shafts 5A, 5B disposed to face each other in a double disc grinding machine, and a work base 2 on which the works are placed on an upper surface. It comprises a chuck unit 17 comprising two loader chucks 18A, 18B in mutully perpendicular directions, and a chuck condition changing mechanism to change the chuck unit 17 between a condition where both loader chucks 18A, 18B are directed to the left main shaft 5A and downward, and a condition where they are directed to the right main shaft 5B and downward. The chuck condition changing mechanism changes the direction of the chuck unit 17 by a cam mechanism.
Patent JP-H08171636-A (JP)
Title: Method for separating line segments with different line width
Inventor: KOBAYASHI MINORU
IPC: G06T7/00
Filed: 1994-12-16
Abstract: PURPOSE: To separate line segments with high reliability by calculating the line width with high accuracy while simplifying the calculation by calculating the line width based on the weight of a core vector corresponding to its length and separating the line segment based on this line width. CONSTITUTION: Binary image data to be the object of processing are inputted by a scanner 5 and stored in an image memory 4. A central processing unit 1 executes processing to these binary image data according to a program in a program memory 2. Then, binarized data are inputted with the scanner 5 or the like and are subjected to vector processing to generated a contour vector at the boundary of white and black picture elements. Then, paired contour vectors are searched and are subjected to core vector processing to generate a vector core at its center. The line width is calculated based on the width between the mutual contour vectors to be paired and the weight corresponding to the length of the core vector, and the line segment is separated based on the calculated line width.  Therefore, since the average line width among sections is satistically processed and the line width to be the boundary is obtd., error can be reduced.
Patent JP-H02159333-A (JP)
Title: Corson alloy and its manufacture
Inventor: HAMADA YOICHIRO
IPC: H01B1/02
Filed: 1988-12-13
Abstract: PURPOSE:To improve the strength of a precipitation type alloy by subjecting an ingot of Corson alloy mixed with specific amounts of Ag and Mg to plastic working, subjecting the ingot to heating and rapid cooling under specific conditions and furthermore subjecting it to two stage aging treatment. CONSTITUTION:An ingot constituted of, by weight, 2 to 25% Ni, 0.1 to 3% Si, 0.3 to 1% Ag, 0.02 to 1% Mg and the balance Cu with inevitable impurities is subjected to plastic working by hot rolling or the like. The ingot is heated to 900 to 1000 deg.C, is thereafter charged to the water and is quenched. As it is or after subjected to cold working, the ingot is held to the temp. of 500 to 700 deg.C for 1 to 10min and is quenched by water. The ingot is successively held to 300 to 500 deg.C for 10 to 180min and is thereafter allowed to cool naturally. By this treatment, the Corson alloy contg. planer fine precipitates of A5B2 (A denotes at least one kind among Ni, Cu and Ag and B denotes Si and Mg) and spheroidal fine precipitates of A3B can be obtd. The alloy can widely be used as the material for electrical and electronic parts.
Patent JP-2000137866-A (JP)
Title: Automatic vending machine
Inventor: ICHIISHI KENZO
IPC: G07F11/42
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which can sell the commodity of a non-fixed form without rigidity such as buns and snacks. SOLUTION: Plural projections 9A, 9B, 10A and 10B are installed in transportation belts 9 and 10 arranged in a commodity storage device. The intervals of the forward/backward directions of the respective projections 9A, 9B, 10A and 10B are decided to be pitches wider than the thickness of the commodity 40. Each commodity 40 is stored between the projections and the transportation belts 9 and 10 are driven. Thus, the projections depress the commodity 40 to the front and are individually projected.
Patent JP-S63175184-A (JP)
Inventor: OSHIBA AKIRA
IPC: D06P1/38
Filed: 1986-12-30
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-H06210966-A (JP)
Title: Single-color dyestuff donor device for laser inductive thermal dyestuff transfer
Inventor: JIYON MAIKERU NUUNAN
IPC: B41M5/035
Filed: 1993-12-14
Abstract: PURPOSE: To increase a printing density at a comparatively high printing speed by providing dye layer wherein solid homogeneous beads containing an image dye, a binder and a laser beam absorbing substance, are blended, on a support. CONSTITUTION: An image dye, a binder and a laser beam absorbing substance are treated using an evaporated limited coalescence method, and beads of approx. 0.1-20 μm are prepared. The beads are dispersed in an aqueous solution of an aqueous solution material such as polyvinyl alcohol, and an application liquid for a dye layer is prepared. The application liquid for the dye layer is applied and dried on a supporting body such as a transparent plastic film, and a synthetic paper, and the dye layer is formed, and the objective single color dye donor element for laser-induced thermal dye transfer is obtained. For the image dye, a single color which is selected from among cyan, magenta and yellow, is used. As a concrete example of the laser beam absorbing substance, carbon black and a cyanin-based infrared absorbing dye or the like can be counted.  A dye acceptor which is used together with the obtained dye donor, carries a dye image acceptor layer on a support.
Patent JP-H11229054-A (JP)
Title: Flux for removing nickel and removing and refining method therefor
Inventor: MIKUNI FUMIO
IPC: C22B9/10
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To efficiently and economically remove nickel contained in a copper material. SOLUTION: This flux for removing nickel is the one contg., by weight, >=87% iron oxide and 3 to 13% calcium oxide, furthermore contg., at need, copper oxide and used for removing nickel in molten copper. Moreover, the flux is poured into molten copper contg. nickel, the oxidized nickel in the molten copper is absorbed into the formed slag, and the slag is separated to remove from the molten copper.
Patent JP-2001129712-A (JP)
Title: Boring tool
Inventor: SUZUKI KIYOHISA
IPC: B23B51/06
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To stably introduce a cutting medium between guide pads and the wall faces of holes to stably perform high precision boring, in a boring tool in which a cutting edge is provided at the tip of a rotary shaft, and guide pads extending in the axial direction of the rotary shaft are provided at required intervals circumferentially on the outer peripheral part of the rotary shaft in the rear of the cutting edge. SOLUTION: In a boring tool in which a cutting edge 24 is provided at the tip of a rotary shaft 21 and plural guide pads 25, each of which has an axially extending, required width T, are provided at required intervals circumferentially on the outer peripheral part of the rotary shaft in the rear of the cutting edge, flanks 6 are formed between the guide pads, grooves 27 are provided in the central parts of the guide pads, and plural holes 29 for introducing a cutting medium into the respective grooves are provided at required intervals.
Patent JP-2000142683-A (JP)
Title: Packing container
Inventor: URUSHIBARA SUEO
IPC: B65D5/72
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a packing container in which a residual amount of packing material such as a wrapping film during its use can be confirmed without opening a lid of the container. SOLUTION: There is provided a packing container comprised of a container main body 16 for use in storing a packing material 14 such as a rolled wrapping film, aluminum foil and paper or the like, and a lid 18 rotatably and cooperatively arranged from a top edge of a rear surface of the container main body. Either the container main body or a predetermined portion of the lid member is formed with a window section 28 comprised of either an opening or a slit for use in confirming an inside part of the contents through its through-pass state. It is possible to confirm either a residual amount of or a state of the packing material through this window section 28 without opening the lid.
Patent JP-H10152852-A (JP)
Title: Method of building underground structure and structural member used therein
Inventor: HAMADA YOSHIYUKI
IPC: E02D29/045
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of building an underground structure, which is safe, which can simply and precisely build the structure, and which can reduce the building cost and shorten the construction period thereof, and to provide structure members used therefor. SOLUTION: A method of building an underground structure comprises the steps of driving sheathing wall members 20 into the ground, excavating the ground surrounded by sheathing wall members 20 through underwater-excavation up to a predetermined depth D, after floating an assembly of a ring-like working face fixture 21 having no opening in the lower part thereof, and a ring-like member 10 set up on the fixture 21 on the water surface inside of the sheathing members 10, arranging a float scaffold 22 in the ring-like members 10, laying ring-like members 10, 10...  in a next lot, so as to adjust the buoyancy, and joining the ring-like members 10 together while increasing the depth thereof, after sinking the ring-like members 10 up to a desired depth, inserting a tremie pipe 23 into the ring-like members 10 through a vertical shaft, thereafter placing concrete in the ring-like members 10, and underwater placing a hardener between the ring-like members 10 and the sheathing wall members 20 so as to build an underground structure.
Patent JP-H05125226-A (JP)
Title: Acrylonitrile/butadiene rubber composition
Inventor: YOKOYAMA NAOKI
IPC: C08L45/02
Filed: 1991-11-01
Abstract: PURPOSE:To obtain an NBR rubber composition excellent in heat aging resistance of rubber properties such as elongation. CONSTITUTION:The title composition is prepared by mixing an acrylonitrile/ butadiene rubber with a hydrogenated coumarone/indene resin prepared by hydrogenating a coumarone/indene resin containing at least 50wt.%, based on the total of the constituent monomer components, coumarone, indene and an alkylindene as the monomer components constituting the resin.
Patent JP-H04183902-A (JP)
Title: Flow velocity type radial inward flow turbine
Inventor: FURUHASHI NOBUYUKI
IPC: F01D25/24
Filed: 1990-11-19
Abstract: PURPOSE:To simplify the structure and improve the turbine efficiency by providing a nozzle in a main body covering an impeller to omit a casing. CONSTITUTION:Nozzles (c) are provided directly in a main body(b) covering an impeller(a) and air is sent through independent pipes(d), so that a casing is dispensed with. Thus, since the casing is absent, a low pressure part is absent and air is sent from pipes (d) directly to the nozzles(c) even if a main body(b) has negative pressure therein to increase flow velocity and pressure difference. Also, the pipe(d) is divided into two as means for making time-lag shorter and air is sent by an actuator only to one of halved pipe. Further, the lengths of the pipes(d) are respectively varied as means for mitigating impacts on the contrary.
Patent JP-S63167639-A (JP)
Inventor: ISHIKAWA YUICHI
IPC: H02J7/10
Filed: 1986-12-26
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-H07166619-A (JP)
Title: Fire resisting structure of unit type building
Inventor: TOKUNARI HIROHISA
IPC: E04B1/94
Filed: 1993-12-14
Abstract: PURPOSE:To reduce cost by a method wherein fire resisting paint to save a labor and a time required for an executing work compared with rigid and soft refractories is used and meanwhile an amount of the using fire resisting paint is reduced. CONSTITUTION:A soft fire resisting materials 5 are attached to an outer end part 3A of an outer surface 3 of the building unit of a floor beam 1 and a ceiling beam 2 being the structural material of a building unit A and fire resisting paint 6 is applied on an inner surface 4 of the building unit. Continuity of fire resisting structure is provided throughout the whole of the floor beams 1 and the ceiling beams 2 disposed in a spot where a plurality of the building units A gather together.
Patent JP-2000149307-A (JP)
Title: Optical head
Inventor: IWASAKI NOBUYOSHI
IPC: G11B7/135
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To relax severe design conditions for a polarizing film used for the separation between light from a light source and light returning from an optical recording medium. SOLUTION: This optical head is provided with a semiconductor laser 101 emitting a diverging light beam, an object lens 104 for focusing the diverging light beam on an optical recording medium 105, a polarizing film 304 for separating the light beam returning from the optical recording medium 105 from the light beam from the semiconductor laser 101, a polarized light separation prism 301 for polarizing and separating the light beam returning from the optical recording medium 105, and a signal detector 306 for detecting information contained in the light beam returning from the optical recording medium.  The polarizing film 304 is positioned in the light path between the semiconductor laser 101 and the object lens 104, and is placed for the main beam of light of the diverging light beam from the semiconductor laser 101 to be made incident thereon with an incidence angle of 50 deg. or more.
Patent JP-H07170409-A (JP)
Title: Image data compression coding system
Inventor: NUMATA KOJI
IPC: H04N1/417
Filed: 1993-12-14
Abstract: PURPOSE:To provide an image data compression coding system capable of processing image data at a high speed. CONSTITUTION:A file device 4 has original image data to be compressed, a CPU 1 accesses the file device 4 to read the data and applies compression processing to the read data and the compressed picture data are written in the file device 4. When the compressed data are displayed, the CPU 1 accesses the file device 4 to read the compressed image data to apply expansion processing to it and the expanded image data are written in a frame buffer memory 8. The system is provided with a means dividing an image into plural blocks, a difference calculation processing section 5 calculating differences between adjacent picture elements in the unit of each block, a means classifying differences into plural coded patterns, and a means generating a code string represented in an integer multiple of n-bits for each coded pattern.
Patent JP-H08143996-A (JP)
Title: Nickel for electrical equipment, excellent in hot workability
Inventor: KAMIHIRA TORU
IPC: C22C19/03
Filed: 1994-11-24
Abstract: PURPOSE: To produce a nickel material for electrical equipment, free from cracking in a slab manufacturing stage by continuous casting, in a hot rolling stage, etc., and having superior hot workability. CONSTITUTION: This nickel for electrical equipment has a chemical composition, which contains, by weight, 0.0050-0.0150% Mg, 0.0050-0.0150% Ti, and 0.0050-0.0150% Al and in which the total content of trace elements (including impurity elements) other than Ni is limited to <=0.5%, or has a chemical composition in which the content of S as impurity element is further controlled, in particular, to <=0.0020%.
Patent JP-H02202246-A (JP)
Title: Method and device for performing limited operation in fddi ring network
Inventor: JIYON EFU MATSUKUURU
IPC: H04L12/433
Filed: 1989-12-01
Abstract: PURPOSE: To realize an operation without any necessity of real time software intervention by normalizing a primitive for normalizing which class token can be captured for transmitting asynchronizing data, and for applying control to the type of a token issued at the end of applied transmission. CONSTITUTION: A primitive called an 'MA TOKEN request' normalizes which class token can be captured for asynchroniying data transmission, and applies control to which type of token is issued at the end of transmission by using an 'MA DATA request(token class)' parameter at the end of each transmission request. Thus, limited dialog can be simplified and controlled. Moreover, a hardware protocol can be realized in a medium access control(MAC) 101, and control with reliability can be applied to these service primitives.
Patent JP-2000147583-A (JP)
Title: Ultraviolet laser oscillator
Inventor: NODA OSAMU
IPC: G02F1/37
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To oscillate a high output ultraviolet laser beam having an optional single spectrum. SOLUTION: A basic wave laser beam 4 is oscillated by using a seed light source for generating seed light 2 and ultraviolet light 14 having a required wavelength is outputted by sum frequency mixing by using the basic wave laser beam 4 as a reference wave. The laser beam 4 is used as a laser material for sum frequency mixing. The obtained ultraviolet light 14 has single spectrum light just fit to the wavelengths of ArF and KrF excimer laser beams. For attaining a high output, a slave laser beam can be oscillated by the seed light. A non-linear optical crystal is used for sum frequency mixing, so that a time delay is not generated.
Patent JP-2000140952-A (JP)
Title: Double action type press
Inventor: BRIAN A WATERCUTTER
IPC: B21D24/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a double action, that is, a counteracting drawing press for drawing a drink container, which has an improved mechanism for keeping a side wall thickness to a minimum dimension. SOLUTION: A curved line shape defining a lower part slide dowel, is changed without affecting a dowel area or a lower part slide displacement during a maximum compression applied to a drawing cushion. The dowel area of the lower part slide is changed so that the maximum compression of the drawing cushion occurs during the maximum compression is retained in a part in which the side wall of a container becomes usually thickest. Consequently, the elongation of a can in this area is made large, then the production of a drink container or a cup whose thickness of the side wall is more uniform to a height is attained.
Patent JP-H10153427-A (JP)
Title: Azimuth instrument
Inventor: MAKI ICHIRO
IPC: G01R33/02
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an azimuth instrument which can measure azimuth with high precision at all times even if the measurement is done under electromagnetic atmosphere in which unevenness in the detected sensitivity exists at output terminals in a geomagnetic sensor mutually cross at right angles or earth magnetism is disturbed. SOLUTION: The geomagnetic sensor 1 is rotated, and geomagnetic output signals of an X-axis output terminal 2 and a Y-axis output terminal 3 are detected, amplified by variable gain amplifiers 4, 5, and AD converted by AD converters 6, 7, and input into a signal processing part 8. When a difference between the maximum value E (x) max and the minimum value E (y) min of the geomagnetic output signal from the X-axis output terminal 2 differs from a difference between the maximum value E (y) max and the minimum value E (y) min of the geomagnetic output signal from the Y-axis output terminal 3 and an azimuth circle is elliptical, the signal processing part 8 reads a necessary gain of the variable gain amplifiers 4, 5 from a file in accordance with the difference between both difference values and inputs control signals F1, F2 into the variable gain amplifiers 4,  5 to obtain this gain in order to measure azimuth.