baber/WOPTO huggingface dataset:
Patent JP-2000059062-A (JP)
Title: Electronic equipment
Inventor: ISHIMINE JIYUNICHI
IPC: G06F1/20
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment, with which semiconductor circuit is cooled down to an operating temperature, at which the semiconductor circuit is capable of operating at high clock, and maintenance that comprises replacement of members can be carried out easily. SOLUTION: An electronic equipment is equipped with a motherboard 30, multi-chip modules 32 mounted on the motherboard 30, cooling member 56 for cooling down the multi-chip modules 32, a refrigerator that cools down the cooling members 56 to a room temperature or below, and a connection structure which enables the multi-chip modules 32 and the refrigerator to be detached thermally and mechanically.
Patent JP-S6469340-A (JP)
Title: High vibration damping fiber reinforced plastic
Inventor: NAKANOU YOSHIFUMI
IPC: B32B7/02
Filed: 1987-09-09
Abstract: PURPOSE:To obtain fiber reinforced plastics which can be used within a wide temperature range and possesses high-vibration-attenuating properties extending from low frequency to high freaquency, strength and rigidity, by a method wherein a vibration damping layer is constituted of a single layer or two layers or more of resin through single or combination process of the resin obtained by containing epoxy resin into specific resin. CONSTITUTION:High-vibration-damping fiber-reinforced plastic is constituted by placing a vibration-damping layer comprised of synthetic resin between fiber-reinforced plastic materials. The vibration-damping layer is constituted of a single layer or two layers or more of resin B obtained by blending epoxy resin in resin A whose enlongation ratio at a temperature 20 deg.C is 25% or higher and a peak temperature of a tangent (tandelta) of the loss falls within a range of 10-180 deg.C. The resin A is selected out of single or mixed polyester resin, vinyl resin and polyolefin resin. Bisphenol A type, orthocresol novolac type and glycidyl amine type can be used as the epoxy resin to be mixed in the resin A. A loading of the epoxy resin per 100pts.wt. resin A is 1-15pts.wt.
Patent JP-H0852241-A (JP)
Title: Racket internally provided with tacky adhesive part
Inventor: NAKAGAWA SHIGEO
IPC: A63B49/00
Filed: 1994-08-16
Abstract: PURPOSE:To prevent a splinter, such as burr, generated in a racket molded hollow from producing uncomfortable sounds by providing the inner side face of this racket with a tacky adhesive part. CONSTITUTION:The racket molded hollow is provided with the tacky adhesive part 3 on the inside surface of an emblem cover 1. The inside of the racket is molded hollow up to a grip end 2 through frame and throat parts. If the splinter 7, such as burr, exists in the hollow part of the racket, the splinter 7 rolls at every movement of the racket and eventually the splinter comes into contact with the tacky adhesive part 3 on the inside surface of the emblem cover 1 and sticks thereto. As a result, the generation of the sounds by the foreign matter in the racket is completely prevented and the cost required is only that for a slight amt. of a double-coated tacky adhesive tape or tacky adhesive and is extremely low. The constitution itself of the racket does not require any change at all and, therefore, this constitution is easily executable and the appearance is exactly the same as the appearance of the conventional rackets. Further, the weight of the tacky adhesive part is slight and so there is no possibility of generating an error in balance.
Patent JP-2000059051-A (JP)
Title: Manufacture of chassis structure and jig device used therefor
Inventor: OKUBO TAKEO
IPC: H05K7/14
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a chassis structure and a jig device used for it, wherein a circuit board can be reversed without touching it directly, solder provided to the circuit board can be reduced in amount, and solder and chip parts on the circuit board are restrained from being damaged or coming off. SOLUTION: A circuit board 2 is pinched between first and second jigs 16 and 17, constituted in a jig device 100, making its primary surface 2a face downward and fixed by a stopper 19 provided to the first jig 16. Then, the circuit board 2 is rotated while maintaining this state, and solder is attached to a grounding electrode (not shown) on the one primary surface 2a of the circuit board 2. Then, the circuit board 2 is inverted again, and the second jig 17 is dismounted. A chassis 3 is mounted on the other primary surface 2b of the circuit board 2, and solder is melted to bond the chassis 3 to the circuit board 2.
Patent JP-H0869472-A (JP)
Title: Literature retrieval processor for foreign language key word
Inventor: MIDORIKAWA KIKUO
IPC: G06F17/30
Filed: 1994-08-29
Abstract: PURPOSE: To provide a literature retrieval processor which uses a Japanese keyword and can automatically convert an inputted foreign language keyword into the Japanese one to retrieve the desired literature. CONSTITUTION: A dictionary consulting means 11 converts a foreign language keyword inputted through an input/output device 2 into a Japanese word by referring to a dictionary file 14. A d retrieval processing means 12 uses the converted Japanese word as a Japanese keyword and refers to a keyword file 15 to retrieve a register number. A retrieving result output means 13 extracts the literature information on the titles, authors, bibliographies, bookshelves, etc., of both Japanese and foreign books out of a Japanese book master file 17 and a foreign book master file 18 respectively based on the retrieved register number and outputs the extracted literature information to the device 2.
Patent JP-S61105417-A (JP)
Title: Distance measuring instrument
Inventor: IKEDA TAKASHI
IPC: B23K26/02
Filed: 1984-10-29
Abstract: PURPOSE:To detect the displacement with high precision by providing a means stopping the detection of a displacement detecting signal when background light becomes more than a specified level in distance measuring instrument measuring the displacement from a datum plane of an object. CONSTITUTION:An object W1 is emitted and worked by laser light 1 for working. Further, a laser emitting source for measurement is provided on a working head 3 and its laser irradiates the working point of the object surface W1 to detect the displacement of height of the datum plane. A reflected beam from that point is made incident on a position detecting element 7 and displacement detection electric currents Ia, Ib are obtained and then, converted into displacement detection voltages Va, Vb with I/V converters 8, 9. At this time, the background light voltage is detected with a comparator 18 and the displacement detecting signal is stopped when the background light voltage is attained to more than the specified level. Accordingly, since the influence of the background light is eliminated from the displacement detecting signal, the displacement of the datum plane of the object can be detected with high precision.
Patent JP-H1151978-A (JP)
Title: Current-carrying detecting device
Inventor: TAYAMA HIROFUMI
IPC: G01R19/15
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a simple current-carrying detecting device disposed without cutting a cable in the case of disposing the device in an existing cable. SOLUTION: This device is a current-carrying detecting device 1 for detecting that power is normally carried in a cable 2, and is composed of a coil forming body 7 fitted with connectors 13, 14 in both ends of a wiring member 8 and of a measuring device 12 connected to the body 7. The coil forming body 7 is arranged to winding a periphery of the cable 2, and a lead wire 8a of the wiring member 8 is continuously connected to surround a periphery of the cable 2 spirally in the case of connecting the connectors each other.
Patent JP-H1167074-A (JP)
Title: Method for forming rib
Inventor: SATO HIROAKI
IPC: G09F9/30
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To improve pattern formability to provide a high-accuracy partition wall of a ceramic material by removing a ceramic material for forming a rib at a predetermined recess formed by the exposure and development of a photosensitive resin composition layer on a ceramic material substrate, then peeling the hardened photosensitive resin composition using an acidic solution whose pH is not more than a specific level, and then performing baking. SOLUTION: A ceramic material substrate for forming a rib is obtained by applying a paste containing a low-melting-point glass frit or water glass and the like by screen printing onto a glass substrate or a substrate having an electrode and a dielectric layer. The use of a photosensitive resin composition in the form of a dry film is desirable from the standpoint of operability and the uniformity of film thickness. After the ceramic material for forming the rib at a recess has been removed by sandblasting method using SiC particles or the like, a hardenable resist should be peeled by an organic-acid-containing acidic solution having a pH of 5 or less and containing 50 wt.% or more N- methylpyrrolidone. Thereby the rib having a rectangular cross section and a flat upper surface can be obtained.
Patent JP-2001049494-A (JP)
Title: Plating device
Inventor: SASABE KENICHI
IPC: C25D21/10
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a plating device to set the uniform and sufficiently large relative speed between a surface to be plated of a substrate and a plating solution over a whole area of the surface to be plated of the substrate. SOLUTION: This plating device comprises a cylindrical plating tank 12 to maintain a plating solution 10, a plating solution flow forming means to form a rotational flow of the plating solution 10 concentrically inside the plating tank 12, and a substrate holding part 14 to hold a substrate W in an attachable/ detachable manner, and rotate the substrate W in the horizontal direction while bringing the surface to be plated of a lower surface of the substrate W into contact with the plating solution 10 at the eccentric position of the plating tank 12.
Patent JP-S60119347-A (JP)
Title: Cylinder block in small size diesel engine
Inventor: SUZUKI TAKANOBU
IPC: F02F1/00
Filed: 1983-11-30
Abstract: PURPOSE:To prevent cracks from taking place in a cylinder block, by applying a welding measure to the outer peripheral surfaces, including the top surfaces, of the cylinder block and a liner, in an engine of a integral head type comprising a continuous head made of aluminum alloy. CONSTITUTION:A mold 3 for a cylinder block 1 in a two cylinder water-cooled type enine, is attached with a liner 2 having an annealed plating layer. A preheating chamber 1b into which a molten metal for preheating is poured is formed along the inner side of the liner 2 to overheat the liner 2 from its inside, and when a suitable temperature is attained, molten metal of alluminum alloy for casting the cylinder block 1 is poured from a main pouring gate. At this time, since the cylinder block 1 is integrally incorporated with a head 6, the molten metal is raised up to the level of the head 6, and reaches the outer peripheral surface of the cylinder block 1 including the liner.
Patent JP-S60122702-A (JP)
Title: Method for reforming hydrocarbon with steam
Inventor: TOIDA TSUTOMU
IPC: C01B3/36
Filed: 1983-12-01
Abstract: PURPOSE:To reduce the thermal load required in a high temp. steam reforming stage by utilizing the remaining heat of flue gas for preheating methane-rich gas fed from a low temp. steam reformer to a high temp. steam reformer. CONSTITUTION:In a heat insulated low temp. steam reformer 3, hydrocarbon and superheated steam as starting materials contact with the 1st reforming catalyst under the 1st reforming conditions to produce methane-rich gas contg. H2, CO, CO2 and unreacted steam. The methane-rich gas flowing out of the reformer 3 is preheated by indirect contact with flue gas in the flue 6 of a heating furnace 5 in which an external heating system high temp. steam reformer 4 has been installed, and the preheated gas is fed to the reformer 4. In the reformer 4, the methane-rich gas contg. steam contacts with the 2nd reforming catalyst under the 2nd reforming conditions to produce H2-rich gas contg. >= about 50mol% H2.
Patent JP-S61107489-A (JP)
Inventor: FUKUDA TOMIO
IPC: G07B15/00
Filed: 1984-10-31
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-H0972496-A (JP)
Title: Lng vaporizer
Inventor: JITSUHARA SADAYUKI
IPC: F17C7/04
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To improve transfer of heat through a vaporizer heat transfer pipe by a method wherein LNG fed through the inner pipe of the lower header of the heat transfer pipe of an LNG vaporizer is vaporized by the latent heat of steam fed to an annular flow passage between the inner and outer pipes of the heat transfer pipe, and vaporized LNG is recovered through a vaporized gas upper part header. SOLUTION: A steam upper part header 4 connected through an elbow to an annular flow passage 1c to an annular flow passage 1c between the outer and inner pipes 1b and 1a of a heat transfer pipe is connected to a double pipe type lower header 2 and the upper end parts of a plurality of double pipe type heat transfer pipes 1 branched upward from the lower header 2. LNG fed through the inner pipe 2a of the lower header 2 is distributed to the inner pipes la of a plurality to the double type heat transfer pipe 1. Steam fed through the steam upper header 4 is distributed through an elbow to an annular flow passage 1c between the outer and inner pipes 1b and 1a of a plurality of the heat transfer pipes 1. LNG vaporized by the latgnt head of steam as described above is recovered through a vaporized gas upper header 4, and condensate of steam is discharged through an annular flow passage 2c.
Patent JP-S61107404-A (JP)
Title: Teaching method of industrial robot
Inventor: HATTORI TAKAO
IPC: B23K9/127
Filed: 1984-10-31
Abstract: PURPOSE:To decrease amount of teaching by teaching auxiliary points of one side around a main welding line and applying mirror shift operation for the other side in order to apply weaving pattern motion to a welding robot. CONSTITUTION:In the weaving motion by the welding robot, in order apply the weaving welding according to a prescribed pattern from a start point 8 until an end point 9, auxiliary points of one side among auxiliary points 11-14 to the main welding line 10, e.g., the auxiliary points 11, 12 are taught at first by moving the tip of a hand. Then two points A, B symmetrica to the main welding line and at optional position are taught, and remaining auxiliary ooints 13, 14 being symmetric positions with respect to the main welding line 10 are taught by using the 3-dimensional mirror shift method based on the parallel movement with respect to a plane vertical to the line segment tying both the points and including midpoints of both the said points. Then the data in a welding line memory and a weaving pattern memory are added via an interpolation operation device and a displacement operation device to apply command control.
Patent JP-H0758488-A (JP)
Title: Printed wiring board having magnetic coating film and radio wave shielding layer and its manufacture
Inventor: KAWAKAMI SHIN
IPC: H05K3/46
Filed: 1993-08-20
Abstract: PURPOSE:To prevent generation of noise due to magnetic field and radio waves exerting influence upon circuits in an apparatus and upon external apparatuses, by blocking the magnetic field and radio waves generated from through holes and other wiring circuits of a printed wiring board. CONSTITUTION:In a double-sided board wherein necessary wiring circuits are connected via through holes, a magnetic field and radio wave shielding layer 14 are selectively formed in a through hole 2 by printing. Magnetic field and radio wave shielding layers 10, 11 are formed on the layer 14 and the surfaces of necessary signal circuits 4, 5 formed on both sides via insulating layers 8, 9, and connected with earth circuits 6, 7. Overcoats 12, 13 are formed on the surfaces of the magnetic field and radio wave shielding layers 10, 1. High nermeability magnetic powder whose initial permeability mu and coercive force Hc [Oe] are 10<2> or larger and 1 or smaller, respectively, and copper powder or silver powder are mixed at a suitable mixing ratio, in the magnetic field and radio shielding layers 10, 11, 14.
Patent JP-S60112374-A (JP)
Inventor: YOOZEFU SHIYUMEDEINGU
IPC: H04N5/00
Filed: 1984-10-31
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-H04111216-A (JP)
Title: Magnetic head
Inventor: KANEKO TAKUYA
IPC: G11B5/17
Filed: 1990-08-31
Abstract: PURPOSE:To improve reliability of a magnetic disk device by forming a notched part with low height at part of the tip part of a slider whose tip, on which a coil winding part and a gap for read/write are formed, forms the maximum height, and wiring a lead wire via the notched part. CONSTITUTION:A magnetic head 21 is comprised by supporting the slider 22 with a spring arm 10 via a gimbal 11. The coil winding part 14 and the gap 15 for read/write are formed at the tip part 23 of the slider 22. Also, the tip part 23 is formed so as to provide with the maximum height, and the notched parts 24 are formed at both sides of the tip part 23, and the plane of the notched part 24 is formed to be flush with the upper plane of a slider main body 22a. A coil wound across the coil winding part 14 is connected to the lead wire 17 drawn out from the tip of a lead wire tube 16, however, the lead wire 17 is wired via the notched part 24. Thereby, it is possible to improve the reliability for the device by preventing the lead wire coming in contact with a magnetic recoding medium and confronting magnetic heads.
Patent JP-S6287164-A (JP)
Inventor: HAGIWARA HIROSHI
IPC: A61M21/00
Filed: 1985-10-14
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-S6474288-A (JP)
Title: Chiral smectic liquid crystal composition
Inventor: IKEGAMI FUSAKO
IPC: C09K19/46
Filed: 1987-09-11
Abstract: PURPOSE:To obtain a chiral smectic liquid crystal composition which has a high speed of response and good contrast in display, by using as its constituents at least one member of each of five groups of specified compounds. CONSTITUTION:A liquid crystal composition comprises at least one member of each of five groups of compounds shown by formulas I-V [wherein R1, R2, R3, R4, and R5 are each 4-14C alkyl or alkoxy; formula VI represents a group of formula VII, etc.; n is 0-10; m is 1-12; X is C=O or (CH)n]. A compound of formula I contributes to the speed of response, that is, it has low viscosity and is effective in giving a high speed of response. Compounds of formulas II and IV contribute to the steepness of response. A compound of formula IV is useful for ensuring the chiral smectic C phase of a liquid crystal composition. A compound of formula V centributes to the speed of response, that is, it is effective in increasing the speed of response.
Patent JP-H05117186-A (JP)
Title: Catalyst for manufacturing 1,3-diol and/or 3-hydroxy- aldehyde and process for manufacturing same and use of same
Inventor: JIYON ROBAATO BURIGUZU
IPC: B01J31/20
Filed: 1991-05-07
Abstract: PURPOSE: To provide a new process for producing a 1,3-diol and a 3- hydroxyaldehyde from an epoxide.  
     CONSTITUTION: A combination of an epoxide with carbon monoxide and hydrogen is brought into contact in the presence of a rhodium-contg. catalyst compsn. effective to promote the hydroformylation of the epoxide under conditions effective to form at least one of a 1,3-diol and a 3-hydroxyaldehyde. The contact is carried out in the substantial absence of a promoting amt. of alkali metallic cations and at least a part of the rhodium-contg. catalyst compsn. is formed without substantially incorporating the epoxide. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0895988-A (JP)
Title: Electronic filing system
Inventor: AKUTSU TAKASHI
IPC: G06F17/30
Filed: 1994-09-22
Abstract: PURPOSE: To move a page to be displayed in the unit of a scrap, to display any unwanted area inside the page of a scrap book by masking it, to call a source document from the scrap book and to display it. CONSTITUTION: A scrap table 202 stores the information of respective plural scrap books, scrap data 206-208 store the information of mutually related pages cut from respective documents consisting of the respective scrap books for each scrap book, and the scrap data are provided with adjacent scrap position information 710 and 711 showing the position information of the scrap data of the scrap book adjacent to the present scrap book. Adjacent scrap page selecting means 1001 and 1002 refers to and displays the pages of adjacent scrap books by using the adjacent scrap position information.
Patent JP-H0970879-A (JP)
Title: Method and apparatus for blow molding of hollow molded product
Inventor: FUKANO KATSUTOSHI
IPC: B29C49/52
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To enable two-layered hollow molding excellent in surface properties by one molding by bonding a powder of a resin to the outer surface of a parison on the way of emission while injecting air into a hermetically closed mold from the injection holes piercing the mold and preheating the inner surface of the mold to a predetermined temp. SOLUTION: Molds 22, 24 are opened and the shutters 30, 50 of top, bottom and side surfaces are opened and the temp. of the molds 24, 24 are preliminarily raised to a temp. equal to or higher than the softening point of a supplied resin. Next, an air compressor 42 is operated while a parison P is emitted from a die device 10 and the powder in a powder tank 40 is fed by air through a supply pipe 44 to be injected into a space Q from nozzles 46a, 46b to be successively bonded to the outer surface of the falling parison P. At a time of the blowing of the powder during the falling of the parison P, necessary air is injected to the parison P from injection holes 28 to stabilize the parison. When the emission and suspension of the parison P are completed, the injection of the powder is stopped and the shutters are allowed to retreat to subject the closed parison P to blow molding.
Patent JP-H0277356-A (JP)
Title: Suspended travelling-carrying device equipped with opening and closing type fall-preventing device
Inventor: TSUBOKAWA MASAKATSU
IPC: B61B13/06
Filed: 1988-09-14
Abstract: PURPOSE:To make the cost of plant and equipment cheaper and eliminate the need for a large space by mounting base end parts of a pair of turning arms to lower parts of a carrier body so that the turning arms can turn around a horizontal shaft in opposite directions by an opening and closing driving device, and mounting falling-goods receiving members to the top side of the turning arms. CONSTITUTION:After a bucket 38 put on the floor or a bed plate is held by a goods-clamping device 3 and winded to an upper limit position by a winding machine, an opening and closing driving device 7 is operated in a closing direction to turn each falling-goods receiving member 8, 9 to a closing position below the bucket 38 by means of each turning arm 5, 6. Then, after the carrier 2 travels to a specified position, the driving device 7 is operated in an opening direction to turn each member 8, 9 to an opening position indicated by the chain lines, and the winding machine is then operated in lowering direction to lower the bucket on the floor or the bed plate.