baber/WOPTO huggingface dataset:
Patent JP-S62128807-A (JP)
Title: Builtup body of run-flat tire for atv and rim
Inventor: NAKASAKI EIJI
IPC: B60C9/08
Filed: 1985-11-30
Abstract: PURPOSE:To improve safety at the time of being punctured, by specifying thickness in tire outer cover side wall rubber and sectional height of a bead apex, respectively, and constituting the toe strip installed in a tire bead part so as to be engaged with the recessed groove installed in a rim. CONSTITUTION:Rubber thickness C, E, F of a tire sidewall SW ranging from a bead part 9 of a tire outer cover 1 to a buttress part BT should be set to be more than 10 times over a cord diameter of a carcass ply, while height h2 from a bead base at a tip of a bead apex BE should be set to a range of 15-30% of tire sectional height h1. And, at the axial inner side, a toe strip 7 is projectingly installed radial inward, and a toe strip receiving recessed groove 15 is formed in a rim 2, and at the time of setting, the toe strip is engaged with this recessed groove 15. With this constitution, even at the time of being punctured, a tire is prevented from being removed, thus a car is safety travelable.
Patent JP-H11112129-A (JP)
Title: Circuit-pattern forming method, circuit-pattern forming sheet and intermediate laminated body
Inventor: HAYASHI MASAFUMI
IPC: H05K3/02
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a conducting layer having the specified circuit pattern on an insulating base material directly and efficiently. SOLUTION: An insulating base material 2, a stripping layer 3 which has the negative pattern of the circuit pattern to be formed and is provided on the insulating base material 2, a conducting layer 4 which is provided on the insulating base material 2 through the stripping layer 3, a circuit-pattern forming sheet 1 comprising these parts described above, a negative-pattern removing sheet 9 comprising a removing-sheet base material 7 and a bonding layer 8 which is provided on the entire surface of the removing-sheet base material 7, are provided. Here, the side of the negative-pattern removing sheet 9 for the bonding layer 8 is made to face the side of the circuit-pattern forming sheet 1 for the conducting layer 4, and both sheets are attached to each other once. Thereafter, the negative-pattern removing sheet 9 is released.  Thus, the conducting layer 4 at the part, where the stripping layer 3 of the circuit-pattern forming sheet 1 is formed, is moved to the negative-pattern removing sheet 9 and transferred and removed from the circuit-pattern forming sheet 1.
Patent JP-H02116253-A (JP)
Title: Telephone control system
Inventor: ABE TATSUYA
IPC: H04M11/00
Filed: 1988-10-26
Abstract: PURPOSE:To allow a telephone controller to respond to a telephone call from the outside in a short time by providing an absence setting switch, which is set by means of a user at the time of his absence and whose response time at the time of the incoming call is set short, on the telephone controller. CONSTITUTION:An absence set switch SW is provided on a telephone controller A. The absence set switch SW is set at the time of the absence of the user, and when the absence set switch SW is depressed, direct current closing is executed after the elapse of, for example, ten seconds from the time point of the incoming call detection. That is, when the absence set switch SW is depressed, a signal processing circuit 3 executes the direct current closing of a telephone circuit (l) regardless of the set time of a response time switching circuit 4. Thus, in spite of that the user is absence and he does not answer the telephone call, the response of the telephone controller A is not delayed.
Patent JP-H03131197-A (JP)
Title: Operation device provided with additional function for remote controller
Inventor: HIROZAWA ISAO
IPC: F24D17/00
Filed: 1989-10-16
Abstract: PURPOSE:To provide impression of combined devices into one integrated controller and to improve the external appearance by providing a main function controller and an additional function controller for controlling the devices integrally, mounting them onto a wall face and providing a framing to each function section by means of a same framing member. CONSTITUTION:A step member 25 with a narrow width with a decoration frame 56 fitted thereto is provided around a front face 24 of a remote controller 21. A talking device 40 adopts entirely independent circuit configuration of that of the remote controller 21 and is provided with a speaker, a video amplifier and a liquid crystal display screen or the like. A step member 45 with a narrow width similarly to the case with the remote controller 21 is provided around a face 44 of the talking device 40. The dimensions of the controller 21 and the talking device 40 are such that the width and the height of them are same but depths D1, D2 only differ from each other and the depth of the talking device 40 is designed larger. As a result, when the controller 21 and the talking device 40 are mounted on the base 60, the front face 24 of the controller 21 and the front face 44 of the talking device 40 are mated to be flush with each other.
Patent JP-2000098362-A (JP)
Title: Liquid crystal device
Inventor: HANAMI TAKAYOSHI
IPC: G02F1/1333
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To improve the utilization efficiency of light notwithstanding having a thin structured, light in weight and low in power consuming and make obtainable a high visibility irrespective of turning on/off of illumination by providing at least one substrate, being transparent, of a liquid crystal panel sandwiching a liquid crystal between a pair of substrates with a function of a light guiding plate simultaneously. SOLUTION: One substrate of a liquid crystal panel 2 is transparent and is simultaneously provided with a function of a light guiding plate. For this substrate an inorganic transparent material such as glass, a polymer material such as a sheet or a combined material of them is used. The function of the light guiding plate 2 is formed by injection molding, with a thermosetting resin, with photosetting resin, by etching, with transparent resin or by joining a film to, or by providing a resin layer on, a flat glass plate. This substrate functions as a light guiding plate which efficiently guides light from a light source 3 for illumination, in addition to its basic function to hold liquid crystal. Furthermore, as it transmits external light and light reflected with a reflection layer 5 with hardly any dispersion, a display picture can be viewed without distortion or blurring.
Patent JP-H08108909-A (JP)
Title: Containing device
Inventor: NIIMURA MASATERU
IPC: B65G1/127
Filed: 1994-10-06
Abstract: PURPOSE: To provide an improved containing device in which motion of respective magnets at four corners of the containing device can be smoothly performed by a small force in the containing device for articles in a multistoried parking area, a physical distribution warehouse, etc. CONSTITUTION: The containing device comprises a rectangular frame body 1, three or more storages 3 having a rectangular cross sectional surface to move along the frame body 1, a chain 2 disposed along the frame body 1, at least one magnet 5 disposed to one storage 3, and sprockets 4 disposed at four corners of the frame body 1 to carry the chain 2. A magnetic plate to be attracted by the magnet 5 is installed on a surface of the storage 3 facing the magnet 5, a space part to contain one storage 3 is provided at a position of it facing the frame body 1, the chain 2 is driven by a specified drive unit, and demagnetizing bodies C are disposed at the four corners of the frame body.
Patent JP-H1196974-A (JP)
Title: Metal halide lamp with transparent heat insulating film
Inventor: HORIKOSHI SOICHIRO
IPC: H01J61/40
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To keep life performance characteristics of total flux, lamp voltage and color temperature within almost the same variation range as the case that light interference film is not used, without causing irregular colors, as for a metal halide lamp in which lamp characteristics is compensated by using light interference film functioning as transparent heat insulating film. SOLUTION: An arc tube 1 made of quartz glass in which metal halide, mercury and start-up gas are sealed and a pair of electrodes are placed, an ellipsoid of revolution part 31 at the center surrounding a light emitting part of the arc tube practically and completely, and a hollow glass sleeve 3 comprising cylindrical parts 32, 33 connected coaxially to its both ends are arranged with a physical relationship that a main axis of the sleeve 3 practically coincides with a main axis of the arc tube 1, and a metal halide lamp is structured by forming, on at least either one of an inner or outer surface of the sleeve 3, light interference film which has a transmission factor in the visible region, has at least spectral transmission characteristics with a reflecting band in an infrared ray region and comprises a single layer or multi layer film of highly heat resistant metal oxide film.
Patent JP-H02117906-A (JP)
Title: (meth)acrylate-based monomer, curable composition and adhesive composition containing the same monomer
Inventor: HONDA SHIGEMICHI
IPC: C08F20/26
Filed: 1988-10-26
Abstract: NEW MATERIAL:A (meth)acrylate monomer shown by the formula (R is H or methyl). EXAMPLE:4-Methacryloxysalicylic acid. USE:An adhesive for metals and the teeth and a coating compound having high bond strength, water resistance and adhesion durability. PREPARATION:For example, 2,4-dihydroxybenzoic acid is dissolved in water in the presence of sodium hydroxide and reacted with a solution of methacrylic acid chloride in chloroform by dripping the solution in a nitrogen gas flow in an iced water bath while stirring. After the reaction is over, the reaction solution is separated into a chloroform layer and a water layer and chloroform is distilled away to give crude crystal, which is recrystallized to give a compound shown by the formula. The compound is blended with a comonomer and a radical polymerization initiator and a curable composition for adhesive, etc., can be obtained.
Patent JP-H05239050-A (JP)
Title: Antifungal agent
Inventor: MASUBUCHI MIYAKO
IPC: A61P31/04
Filed: 1992-10-08
Abstract: PURPOSE: To obtain a new compound having chitin synthase 2 obstruction activity, and useful as an antifungal agent.  
     CONSTITUTION: Xanthoflavin expressed by the formula is obtained by culturing Edaphon Eupenicillium-sp.-NR7125 (FERM-BPNo.3588) that belongs to Eupenicillium genera in culture media (mixture of glucose, glycerol, peptone, enzyme extract, NaCl, etc.) at 20 to 35°C, in pH 3 to 9 for 50-200 hours under aerophilic condition, and then separating and refining with a method such as centrifugal separation, filtration, solvent extraction. The compound is a yellow crystal of the molecular formula; C 28 H 18 O 14  and has 249-2510°C (cracking) melting point, HRFAB-MS(m/z)-(M+H) +  of 579.0775 (count value), and is soluble in DMSO and methanol, slightly soluble in water, and insoluble in n-hexane. The compound is useful for infection treatment by Candida-sp., is administered 10-400 mg dosage for adult per one day. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S63125627-A (JP)
Title: Method and apparatus for producing metal compound particle-dispersed metallic composite material
Inventor: NATSUME TOSHIO
IPC: C22C1/10
Filed: 1986-11-13
Abstract: PURPOSE:To efficiently and inexpensively produce a fine metal compd. particle- dispersed metallic composite material by introducing a reactive gas into the vapor of a metal passing a nozzle for adiabatic expansion to effect reaction and bombarding the gas contg. the formed metal compd. to a molten metal. CONSTITUTION:The metal 82 is heated and melted to evaporate by a heater 40 in a crucible 38. The vapor of the metal generated in such a manner is passed through a convergently pointed divergent nozzle 48 for adiabatic expansion together with a carrier gas. The reactive gas contg. the element to constitute the metal compd. is introduced into said nozzle 48 through an introducing pipe 52 in the position of the throat part 48a of said nozzle 48 or on the upper stream side thereof and is mixed with the above-mentioned metal vapor to effect the reaction with the above-mentioned element. The gaseous mixture composed of the fine grains of the metal compd. formed in such a manner and the residual gas is ejected from the nozzle 48 into a composite material producing chamber 50 subjected to evacuation to a vacuum. The jet 70 thereof is bombarded to the melt 72 of the matrix metal in a vessel 74. The metallic composite material uniformly dispersed with the fine particles of the high-purity metal compd. is thereby obtd.
Patent JP-S63122565-A (JP)
Title: Print head drive circuit
Inventor: FUKUSONO HIDEKI
IPC: B41J2/30
Filed: 1986-11-13
Abstract: PURPOSE:To provide a print head drive circuit which operates stably, by controlling the drive current of a head coil corresponding to ON/OFF time of a self- running multivibrator which functions corresponding to the output from a comparator. CONSTITUTION:A charging circuit comprises a capacitor C1, a Zener diode D6 and resistors R1, R2,while a self-running multivibrator comprises one-shots On1, On2. The charging circuit charges the capacitor C through a head coil drive power source V1 corresponding to a print signal V0, while a comparator Com compares between the charging voltage V1 and a referential voltage V2, and if the charging voltage V1 exceeds over the referential voltage V2, an output is produced. The self-running multivibrator is fed from the power source V2 and functions corresponding to the output from the comparator Com. Drive section comprising transistors Q1-Q6, D-type flip-flops FF1-FF4 and diodes D1-D5 is turned ON during charging interval where the charging voltage V1 of the capacitor C exceeds over the referential voltage V2 when the print signal V0 is being inputted and a print data signal is inputted, thereafter turned ON/ OFF corresponding to ON/OFF time of the self-running multivibrator so as to control the driving current to head coils Co1-Co4.
Patent JP-H02117068-A (JP)
Title: Manufacture of gas diffusion electrode
Inventor: HARA NORIAKI
IPC: H01M4/96
Filed: 1988-10-26
Abstract: PURPOSE:To improve the electrode characteristic by attaching powder made up of catalyst supporting carbon powder and polytetrafluoroethylene-(PTFE) to one side of a gas diffusion layer made up of water-repellent-treated conductive carbon paper, pressure-sticking the powder thereto under cold pressing and further, hot-pressing or baking it. CONSTITUTION:A gas diffusion layer to be used is made by water-repellent-treating a conductive carbon paper with PTFE, and a powder made by mixing carbon powder, a powder made to support a catalyst such as platinum, etc., and PTFE is made to be dispersed in alcohol cont. demineralized water or distilled water to produce a mixed solution. This water-repellent-treated conductive carbon paper is closely attached to the filtration face of a unit of filtration under reduced pressure by use of the alcohol cont. demineralized water or distilled water in advance, and the mixed solution is added thereto under such a condition as the paper is slightly sucked. Successively, a suction of the paper is increased and then the catalyst supporting carbon powder and PTFE powder are made to be attached to one side of the conductive carbon paper. Next, the powder are pressure-attached under a cold press condition, and further, hot-pressed or baked. Thereby, it is possible to keep an electric potential stable for a long time.
Patent JP-H04148836-A (JP)
Title: Liquid-leakage detecting apparatus
Inventor: ONO YUTAKA
IPC: G01M3/38
Filed: 1990-10-11
Abstract: PURPOSE:To achieve high sensitivity and stability in monitoring of leakage and measurement of leaking position by coating an eccentric-core optical fiber with the first cover of resin having the property of absorbing liquid to be inspected, and further coating the first cover with a material which is melted with the liquid as the second cover. CONSTITUTION:An eccentric core fiber 9 of a sensor fiber 6 comprises a core 7, a clad 8 and first and second covering materials 10 and 11 each having the specified refractive index. As the covering material 10, a high oil absorbing resin is used. As the covering material 11, a material which is dissolved in oil is used. When oil leaks from a pipe line 20, the leaked oil in a trough 21 comes into contact with the fiber 6, and the covering material 11 is dissolved. The oil is absorbed into the covering material 10. The optical loss is increased by the change in refractive index. The amount of the light which leaks through the thinnest part (t) of the clad 8 from the core 7 is increased. Therefore, the intensity of the backward scattering light which is generated in the fiber 9 is received and processed in an OTDR device 1 based on the light pulses propagating in the core 7. In this way, the measurement and the monitoring of the oil leakage and the leaking position can be performed stably with high accuracy.
Patent JP-H06118310-A (JP)
Title: Endoscope
Inventor: KOBAYASHI NORIO
IPC: A61B1/00
Filed: 1992-10-08
Abstract: PURPOSE:To provide an endoscope which can be improved in assembly operability by inserting an image guide fiber and a light guide fiber into a lumen at the same time. CONSTITUTION:The endoscope which has an insertion part composed of a multi-lumen tube 1 and also includes the image guide fiber 5 and light guide fiber 4 inserted into one lumen 6 is provided with a fixation member 8 which positions and fixes the tip surface of an objective connected to the tip end surface of the image guide fiber 5 and the tip end surface of the light guide fiber 4, and this fixation member 8 can be inserted into the lumen 6.
Patent JP-S62131922-A (JP)
Title: Supercharging pressure control method
Inventor: NAKAMURA IKUNORI
IPC: F02B37/18
Filed: 1985-12-03
Abstract: PURPOSE:To prevent an engine from damage, by relatively reducing the upper limit value of a supercharging pressure if the engine load exceeds a specified value, when the upper limit value of the supercharging pressure is set high. CONSTITUTION:The pressure chamber 53 of an actuator 50 which drives the waste gate valve 43 of a supercharger 18 is communicated to the down stream side of a compressor 19 through a passage 54, and at the same time, communicated to the upperstream side of the compressor 19 through a supercharging pressure control valve 57, and a throttle 58. An electronic control unit 70 receives various operating status detection signals to control the supercharging pressure control valve 57 on the basis of those signals. In case of the rapid acceleration, etc., the control valve 57 is turned on and opened to elevate the upper limit value of the supercharging pressure, however, when the engine load exceeds the specified value, the control valve 57 is turned of and closed, and the upper limit value of the supercharging pressure is reduced, Thus any engine damage can be prevented.
Patent JP-H02118037-A (JP)
Title: High tensile and high conductivity copper alloy having excellent adhesion of oxidized film
Inventor: HIRANO YASUO
IPC: H01L23/48
Filed: 1988-10-28
Abstract: PURPOSE:To obtain the title copper alloy by specifying the surface roughness of a copper alloy having specific compsn. constituted of Mg, P and Cu. CONSTITUTION:The high tensile and high conductivity copper alloy contains, by weight, 0.1 to 2.0% Mg and 0.001 to 0.04% P, furthermore contains as auxiliary components, at need, 0.001 to 3.0% of one or more kinds among Be, Al, Si, Ti, Cr, Mn, Fe, Co, Ni, Zn, Zr, Mo, Ag, Cd, Pb, In, Sn and B and the balance Cu with inevitable impurities. The alloy has <=0.20mum surface roughness in the center line average roughness (Ra) and <=1.5mum one in the maximum height (R max) and has excellent adhesion of an oxidized film and furthermore has various characteristics preferably suitable as a lead material for a semiconductor apparatus.
Patent JP-H05107485-A (JP)
Title: Optical connection module
Inventor: KOYABU KUNIO
IPC: G02B6/35
Filed: 1991-10-18
Abstract: PURPOSE:To provide an optical connection module capable of making an interconnection between fibers on an array substrate with simple operation without requiring high accuracy in arrangement of fibers and relative positions of the array substrate. CONSTITUTION:An end of an optical fiber 3 of one array substrate A and a rotatable reflection mirror 8 of the other array substrate B are faced at a constant interval with each other using the array substrates A and B in which the optical fiber 3 and a rotatable reflection mirror 8 are arranged two- dimensionally. Light from the optical fiber 3 of the array substrate A is reflected on the rotatable reflection mirror 8 of the array substrate B, and the light is applied to the optical fiber 3 or rotatable reflection mirror 8 on the opposed array substrate A to connect any optical fibers to each other.
Patent JP-H09111880-A (JP)
Title: Connection part structure for truss frame material in curved-surface space truss
Inventor: KUBODERA ISAO
IPC: E04B1/32
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To eliminate need of bending a joint plate for connecting an upper chord member collected to a knot point and a ribbed metal to be connected to the joint plate for avoiding generation of a manufacturing error and a construction error caused by bending at a connection part between truss frame materials in a space truss curved to protrude upward as a whole. SOLUTION: An upper chord member 1 of a truss frame member 41 is bent to protrude upward at an intermediate part of two knot points adjacent to each other, so a frame structure of a space truss is curved as a whole, while axes of the upper chord members 1, 1 of the truss frame member 41 adjacent to each other on the same line are positioned on the same line between the knot points to perpendicularly cross an axis of a bundle member 6 disposed at the position of the knot point.
Patent JP-H09108517-A (JP)
Title: Fan filter unit
Inventor: SHIGIHARA SHINICHI
IPC: B01D46/00
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To reduce the depth dimension of a fan filter unit to reduce the wt. thereof. SOLUTION: An once-through blower 4 is used as a fan introducing compressed air into a casing and arranged on the side of the side surface plate 22 of the top plate 21 of the casing and the blowoff port 45 thereof is turned toward the side surface plate 23 opposed to the side surface plate 22. A deflection plate 52 is provided in the vicinity of the blowoff part 45 and a deflection plate 51 is provided to the corner part formed by the top plate 21 and the side surface plate 23 to equally introduce compressed air to the entire surface of an air filter 3.
Patent JP-S62131187-A (JP)
Inventor: NODA TAKAAKI
IPC: F27B17/00
Filed: 1985-12-02
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-2001087272-A (JP)
Title: Automatic suturing unit for excising living body tissue
Inventor: IWABUCHI MOTOKO
IPC: A61B10/02
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a suturing unit capable of suturing an outer peripheral part of a small section with small force by one time operation. SOLUTION: This automatic suturing unit is composed of a body 1 having an openable/closable one sandwiching member for shouldering one of sandwiching by being positioned on the under side of a living body tissue by enclosing so as to surround a tumor existing in the living body tissue (a) and a cartridge 3 installed in the body in response to the sandwiching member, where the cartridge 3 encloses staples 17, plural pushing-out blocks 18 for pushing out the staples and left/right each one actuators 19 for moving the pushing- out blocks in the direction for pushing out the staples in a resin case,  and the left/right one actuators installed in the cartridge are actuated with a time difference by operating an operation lever arranged in the body for installing the cartridge to successively push down the pushing-out blocks 18 arranged along an arranging shape of the staples to suture the outer periphery of a biopsy small section including the tumor in a single operation.