baber/WOPTO huggingface dataset:
Patent JP-H03114685-A (JP)
Title: Method for forming butt groove given to laser welding of metallic strip
Inventor: TOMITA HIROKI
IPC: B23K26/21
Filed: 1989-09-27
Abstract: PURPOSE:To smooth the variation of load given to a weld zone and to reduce damage in the weld zone by forming a butt groove in the direction oblique or deviated to an orthogonal line in a plate width direction rectangular to a metallic strip bus line and performing laser welding along the groove. CONSTITUTION:The weld zone 9 is deviated from the orthogonal line L in the plate width direction and, therefore, when the end parts of steel strips 1, 2 are joined by such weld line 9 and rolling-down force is given from the rolls in a rolling mill after welding, rolling-down force by the rolls does not act instantaneously on the weld zone 9, because the rolls are arranged at right angles to the bus line P, in other words, along or in parallel to the orthogonal line L in the plate width direction. Consequently, since the weld zone 9 is rolled gradually in a certain short time, load hardly changes between the weld zone 9 and the steel strip base material, the weld zone 9 does not break, especially, even a steel strip such as high silicon steel does not break.
Patent JP-H08118374-A (JP)
Title: Method and apparatus for molding synthetic resin
Inventor: HIROKI TOYOHISA
IPC: B29L22/00
Filed: 1994-10-19
Abstract: PURPOSE: To efficiently produce a molded product having a large undercut part. CONSTITUTION: An outer mold S and an inner mold N arranged so as to define a cavity C in the outer mold S are provided and the inner mold N is constituted of a center mold piece having a part narrowed toward the leading end direction and the mold pieces 6 supported around the center mold piece in such a way that they can gather and separate and divided into a plurality of parts to form the inner surface of a molded product. The center mold piece 4 is moved to move the mold pieces 6 toward the center and the inner mold S is extracted from the interior of the molded product supported in the outer mold S in a state that the molded product is contracted as a whole.
Patent JP-S62113868-A (JP)
Title: Wind power generator
Inventor: KIKUCHI NAOMI
IPC: F03D1/04
Filed: 1985-11-11
Abstract: PURPOSE:To facilitate automatic adjusting of the optimal pitch angle on the basis of the strength of wind by arranging spokes radially on a power shaft for rotating the spindle of a wind power generator while arranging resilient members between said spokes and the blades of a windmill. CONSTITUTION:A supporting rotary shaft 12 arranged at the lower section of a bearing case 17 is supported rotatably while directed in the vertical direction at the upper end of a windmill post such as a concrete pole 20. Then the power shaft 19 of a rotary blade wheel is supported rotatably on said case 17 through a bearing 3. Then a plurality of spokes 5 are arranged radially at the tip of the power shaft 19 and coupled through resilient members or springs 1 to the rectangular windmill blades 4. Here, plural springs 1 are employed for fixing the windmill blade 4 while inclining rearward against the axial direction of the power shaft 19. Then the rotation of the power shaft 19 is transmitted through a speed-increasing gear mechanism in a gear case 14 to a generator 7, thus generating the power.
Patent JP-S63108414-A (JP)
Title: Manual speed control method for unattended carrying vehicle
Inventor: TOYODA KENICHI
IPC: G05D1/00
Filed: 1986-10-27
Abstract: PURPOSE:To attain suitable running control with inconvenience by applying an override in excess of 100% to an output when a steering angle is operate largely and applying an override less than 100% to an output when the angle is small. CONSTITUTION:A joy stick 1 is provided with two potentiometers operated in response to the operating angle in X, Y operating directions. The output of the X direction potentiometer relates to the direction control and the output of the Y direction potentiometer relates the speed control and the direction control, they are converted respectively into a digital value by an A/D converter 2 and the result is fed to an override adjusting device 3. When the operating position of the joy stick 1 is shown in the arrow in solid lines, an adjusting device 3 compares a Y direction component jy with a level setting value jy0 and applies the relation of jy'=alphajy0 in case of ji>jy0 to output jy' and to output jy in case of jy<=jy0. A running controller 6 applies running control arithmetic processing based on each input value to control the running of an unattended carrying vehicle. Thus, high speed control is applied with a large operating angle and fine control is applied with a small operating angle.
Patent JP-H04306232-A (JP)
Title: Precursor of polyimide copolymer
Inventor: BURAIAN KAARU OOMAN
IPC: C08L79/08
Filed: 1991-10-01
Abstract: Soluble polymeric precursors having oligomeric imide and amic acid segments, which are suitable to form segmented, preferably insoluble, polyimide copolymers.
Patent JP-H0593102-A (JP)
Title: Radiation-resistant elastomer composition
Inventor: TANAKA TAKAO
IPC: H01B7/18
Filed: 1991-10-01
Abstract: PURPOSE:To prepare the title compsn. excellent in radiation resistance while preventing blooming and degradation in finish by mixing a specific ethylene- acrylic elastomer with a specific spiro compd. CONSTITUTION:The title compsn. is prepd, by mixing 100 pts.wt. ethylene-acrylic elastomer comprising repeating units of formulae I and II and having crosslinking sites (e.g. Vamac B 124) with 3-50 pts.wt. spiro compd. of formula III (e.g. 3,9-bis [2-{3-t-butyl-4-hydroxy-5-methylphenyl)propionyloxy}-1,1- dimethylethyl]-2,4,8,10-tetraoxaspiro[5,5]undecane). The elastomer is first mixed with ingredients other than the crosslinker at about 120 deg.C for about 20min on a mixing roll. Then the roll temp. is lowered to about 50 deg.C, and the crosslinker is added to the elastomer with mixing for about 10min. The resulting compsn. is crosslinked by pressing, and cooled under pressure to give a molded article.
Patent JP-H04131853-A (JP)
Title: Method for correcting phase shift photomask
Inventor: MIKAMI TAKEKAZU
IPC: G03F1/74
Filed: 1990-09-21
Abstract: PURPOSE:To stably correct a lack part by forming a thin film consisting of SOG(spin on glass), then irradiating a part corresponding to the defect part of a phase shifter with an energy rays, and continuously developing and heating it. CONSTITUTION:The lack part 33 of a phase shifter pattern to which the primer material of the spin on glass 34 is applied is irradiated with the energy rays 36 in accordance with the shape of the lack part. After the irradiation with the energy rays 36, a substrate 30 is developed by a solvent and the spin on glass at a part other than the part which is irradiated with the energy rays is washed away and burned. The lack part of the phase shifter is easily corrected by the extension of ordinary lithographic technique such as the formation of the SOG thin film and the exposure with the energy rays, and the phase shift photomask having the defect is used with high quality again.
Patent JP-H11172070-A (JP)
Title: Elastomer composition and air bag cover
Inventor: MASUBUCHI TETSUO
IPC: B60R21/20
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. improved in scratch resistance by compounding a hydrogenated block copolymer with a polypropylene mixture and a hydrocarbon oil, each in a specified amt. SOLUTION: This compsn. contains 100 pts.wt. hydrogenated block copolymer obtd. by hydrogenating a block copolymer comprising polymer block A formed mainly from a vinylarom. compd. (e.g. styrene) and polymer block B formed mainly from a conjugated diene compd. (e. g. butadiene) and having a number average mol. wt. of 30,000-400,000 and a content of polymer block A of 10-50 wt.%, 5-900 pts.wt. polypropylene mixture comprising 10-60 wt.% propylene polymer and 40-90 wt.% ethylene-propylene copolymer rubber (a propylene content of 75 wt.% or lower) and having an average size of dispersed bubber particles of 2 μm or lower, a flexural modulus of 20-700 MPa, a Shore D hardness of 20-60, and a melt flow rate of 10-60 g/10 min, and 0-200 pts.wt. hydrocarbon oil.
Patent JP-2001070968-A (JP)
Title: Waste water treatment apparatus
Inventor: TAKECHI TATSUO
IPC: C02F3/08
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treatment apparatus preventing the clogging of the screen provided at the outflow part of a reaction tank, which is relatively low in cost and easy in maintenance and control. SOLUTION: A waste water treatment apparatus is equipped with a first sedimentation basin 2, a reaction tank 14 and a final sedimentation basin 7 and the reaction tank 1 is a treatment tank having a microorganism immobilizing carrier 11 provided at least a part thereof and a screen 13 is provided on this side or in the vicinity of the inflow part of the reaction tank 14 and a carrier separating screen 12 for preventing the outflow of the microorganism immobilizing carrier 11 is provided at the outflow part of the reaction tank 14. The mesh size of the carrier separating screen 13 is smaller than the short diameter of the microorganism immobilizing carrier 11 and the mesh size of the screen 13 is smaller than that of the carrier separating screen 12.
Patent JP-H01221601-A (JP)
Title: Cell and substrate for electrochemical stm research
Inventor: SUCHIYUAATO EMU RINDOSEI
IPC: G01N37/00
Filed: 1988-10-11
Abstract: PURPOSE: To obtain a new cell and substrate being employed together with an electrochemical scanning tunnel microscope (STM) in order to pick up the image of a molecule being adsorbed to the surface of a metal by melting gold, platinum or other metal using a gas torch and producing a small noble metal. CONSTITUTION: A substrate is a small ball of noble metal produced by melting gold, platinum or other metal using a gas torch. The ball has surface planar further than the surface of deposited metal. A plating metal electrode of chemically inert metal, e.g. platinum or gold, is immersed into a cell surrounded by an ambient glass electrode. Inlet and outlet pipes for electrolyte hold an STM sample stage firmly. The inlet and outlet pipes are inserted into a cut made in a holding ring and then the cell is turned to secure the pipes by means of a spring clip. The inlet and outlet pipes are mounted on the stainless steel base of cell 10 and an electrolyte is supplied into the cell or discharged therefrom through a hole.
Patent JP-H06199833-A (JP)
Title: Substituted thiophene and its use
Inventor: IBUAN KABURERA
IPC: G02F1/355
Filed: 1993-10-12
Abstract: PURPOSE: To obtain a new substd. thiophene having high dipole moment and high polarizability, suitable for nonlinear optical use and usable in the form of a monomolecular layer on a substrate.  
     CONSTITUTION: This substd. thiophene is a compd. of formula I [where R is a 1-22C alkyl; and X is -Hg-OCOH 3  or -CH-B (B is a substd. carbon or a substd. nitrogen)], e.g. 2-dicyanovinyl-5-methylthio-thiophene. A compd. having -Hg- OCOCH 3  as X in formula I is obtd. by subjecting a 2-alkylthio-thiopehen to electrophilic arom. substitution. The compd. having -CH=N- as X in formula I is prepd. from a 2-alkylthio-5-thiophene-aldehyde by condensation with hydroxylamine or hydrazine. A compd. of formula II (where R 1  is a 12-22C alkyl; and A -  is an anion) is particularly suitable for use as the compd. of formula I. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H02100728-A (JP)
Title: One-chip microcomputer with circuit for separating bus
Inventor: SUGIYAMA KOICHI
IPC: G06F11/22
Filed: 1988-10-07
Abstract: PURPOSE:To shorten the test time of a device by leading buses which are separated by modules by the bus separating circuit out to respective terminals. CONSTITUTION:When a bus separation signal 6 is active, the bus separating circuit 4 operates and one bus 1 is separated for a module A2 and a module B3 connected to the bus 1. Further, multiplexers 5 and 12 also receives the bus separation signal 6 to select the separated side of the bus 1, and data is sent to and received from the separated bus 1 through the terminal 9 of a port 1 and the terminal 10 of a port 2. In this case, the terminals 9 and 10 which are used for conventional ports function as data bus terminals separated for the module A2 and modulate B3 connected to the bus 1. Consequently, the test time of the device can be shortened.
Patent JP-H0565704-A (JP)
Title: Inspecting apparatus for elevated bridge
Inventor: OUCHI MASAHIRO
IPC: E01D22/00
Filed: 1991-09-06
Abstract: PURPOSE:To continuously measure the surface condition of floor slabs with high accuracy by a method in which a measuring arm device on the tip of an expandable arm provided for a measuring vehicle is moved in parallel with floor slabs in such a way as to emit scanning light from a light scanner provided on the tip of the measuring arm device. CONSTITUTION:By turning, tilting, or expanding or contracting an expandable boom 8 set on a measuring vehicle 4, a measuring arm device 15 attached through an angle keeping mechanism 10 to the tip of the boom 8 is moved back and forth in a rising and lowering manner. In this case, by rotationally controlling the rotor part of the mechanism 10 by a rotator, the attitude of the arm device 15 is kept in parallel with the road surface or the floor slab 1, By the parallel moving, light is scanned on the test face of the floor slab 1 by a light scanner provided to the tip of the device 15, and the reflected light is detected by a light sensor.
Patent JP-H06109219-A (JP)
Title: Method of processing waste mainly containing plastic
Inventor: KATO KUNIO
IPC: F23G5/02
Filed: 1992-09-24
Abstract: PURPOSE:To provide a method of processing a waste containing mainly plastic suitable for burning at a high desalting rate in a boiler or a burning furnace. CONSTITUTION:A method of processing a waste containing mainly plastic is provided, in which there is added a fine Ca compound to a fluid material yielded by melting a softened material or a waste at a temperature lower than a pyrolysis temperature, and is stirred and mixed the softened material or waste yielded by softening the waste containing plastic mainly at a temperature lower than a melting temperature, and they are introduced into a boiler or a burning furnace in their softened or liquid state for burning.
Patent JP-H0995778-A (JP)
Title: Vacuum deposition device
Inventor: ITOU YUKA
IPC: G11B5/85
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To lessen a ratio of a ferromagnetic metallic material stuck in a vacuum device to surely return the material to an inside of a crucible and to form a film of a magnetic layer to be deposited on a non-magnetic supporting body in high precision and with high efficiency. SOLUTION: A reflection plate 1 is arranged between an evaporating source and the non-magnetic supporting body on which the ferromagnetic metallic material evaporated from the evaporating source is deposited, and also an inner surface side 1a of the reflection plate 1 is formed in a curved shape so as to be directed to an electron gun 21. This curved shape forms a part of an elliptic shape P having an evaporating point F1 of the evaporating source and a point F2 to be deposited in which metal vapor stream is deposited on the non-magnetic supporting body as focuses.
Patent JP-S60135410-A (JP)
Inventor: BUORUFUGANGU ANDOREASU KURUUZE
IPC: C08J9/06
Filed: 1984-12-03
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-H02102049-A (JP)
Title: Method and apparatus for bending of plate
Inventor: TANNO YOSHIYUKI
IPC: B41F27/00
Filed: 1988-10-07
Abstract: PURPOSE:To bend an offset printing plate at a sufficient angle in the degree of effectively mounting it on a plate cylinder of an offset rotary press and to hold it at the angle by folding the plate, lap folding through the fold, and pressurizing the fold under a heating condition in the folded state. CONSTITUTION:An offset printing plate 1 is guided among a plate retainer 3, a rotary bending implement 4, a pedestal 6, and an inner movable cutter 2, the plate 1 is secured by a plate retainer 9, the plate 1 is moved along the cutter 2, and the implement 4 is rotated by a rotary bending lever 8 to form a fold at the plate 1. The retainer 3 and the implement 4 are slid from the fold or the plate 1 rightward through a slide screw 5, the implement 4 is further rotated at the cutter 2, the fold of the plate 1 is interposed between the retainer 3 and the implement 4, and pressurized to be sufficiently bent.
Patent JP-2000077611-A (JP)
Title: Method for reference potential supply wiring of semiconductor integrated circuit
Inventor: DOCHI KUNIYUKI
IPC: G06F17/50
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To realize a reference potential supply wiring causing no cross talk, and eliminate need of searching for an adjacent wiring having possibilities of cross talk after a functional cell is disposed and wired in the prior art, and unrequire a correcting time, and further reduce the chip size or improve wiring. SOLUTION: In a reference potential supply wiring method for a gate array of a semiconductor integrated circuit mounting an ECL(emitter coupled logic), when a reference potential supply wiring is connected, disposition coordinates of a functional cell are slid by the cells, while a wiring position in each functional cell is determined, whereby the same wiring layer of a signal wiring connecting the reference potential supply wiring to each functional cell exceeds a distance between the functional cells to wire between un-adjacent points, and such method is adopted.
Patent JP-S62116772-A (JP)
Title: Electrically conductive transparent film
Inventor: IDE YUKIO
IPC: G02F1/1343
Filed: 1985-11-15
Abstract: PURPOSE:To improve the transparency of a film by using Sn, O and C as the essential components of the film. CONSTITUTION:This electrically conductive transparent film has a composition contg. at least Sn, O and C. The ratio among Sn, O and C is preferably represented by a formula SnxOyCz (where x+y+z=1, 0.3<=x<=0.7, 0.2<=y<=0.69 and 0.01<=z<=0.2). The composition may further contain H, F, Cl, etc. etc. The film is formed by plasma CVD, optical CVD or other method. The electrically conductive transparent film has high transparency, superior chemical stability and etchability.
Patent JP-H06194270-A (JP)
Title: Engine tester
Inventor: TAKANO RYOSUKE
IPC: G01M15/00
Filed: 1993-10-13
Abstract: PURPOSE:To provide an engine tester in which an entire tester can be formed relatively in a small size and cost even when an engine of a large size and a large weight is handled and which can prevent adverse influence of a vibration of an engine even if the vibration of the engine occurs at the time of testing. CONSTITUTION:An engine tester comprises transmission means 23 arranged on a support frame 21 supported to a floor via a vibration isolator 20 and having a conveyor 1 for bringing/carrying a test engine placing pallet 3, pallet positioning means 16 detachable to the pallet 3 stopped at a predetermined position on the conveyor 1, connecting means 22 such as tubes, etc., connectable to/separable from a connecting unit 11 such as tubes on the positioned pallet 3, and a transmission shaft 24 detachable from a rotary shaft 2a of an engine 2 on the positioned pallet 3.
Patent JP-H08280785-A (JP)
Title: Deodorizing method and deodorizing device
Inventor: MIHARA YASUNORI
IPC: A61L9/14
Filed: 1995-09-06
Abstract: PURPOSE: To make it possible to easily and safely deodorize clothing, etc., by atomizing an aq. soln. of a deodorant mixed with plant extract to crack and eliminate odorous components by ultrasonic oscillation to mists, selecting prescribed superfine particle mists and blowing these mists together with air flow. CONSTITUTION: An optical sensor senses a person when this person enters a booth (treating chamber). A controller 7, then, operates a pump means 3, an ultrasonic oscillator 41 and a Sirocco fan 61 for the set processing time. As a result, the air flow blows out of a slit 12 and forms an air curtain. The aq. soln. of the deodorant mixed with the plant extract is accelerated by the air flow from the Sirocco fan 61 when a pump means 3 sends this aq. soln. from a storage tank 2 to an atomizing chamber 4. The accelerated soln. is sent to a mixing chamber 6, where the soln. is atomized by an ultrasonic oscillator. The atomized mists is entrained in the air flow and is brought into collision against a superfine particle selecting plate 65, by which only the superfine mists below 3 microns are supplied to a blow-off port 15, from which th mists are filled in the booth.
Patent JP-2001080615-A (JP)
Title: Annular binder separating device
Inventor: MIYATA HISANORI
IPC: B65B69/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an annular binder separating device which certainly separates an annular binder without allowing a collapse of load from occurring. SOLUTION: After a pair of separating units 20 provided at the right and left are brought close to the front of a group of case bodies B, a binding member 32 is thrust against the front of the case body group B and an annular binder C is bound so as to be placed opposite to a groove 32a of the binding member 32. Then, after an insertion member 37 is inserted between the grouped case bodies B and the annular binder C and the annular binder C is held with the binding member 32 and the insertion member 37, the paired separating units 20 are raised and separated and the annular binder C is expanded in the breadthwise direction.  After the annular binder C is loosened with the paired separating units 20 moved toward the upper side of the case body group B and brought close each other, the paired separating units 20 are moved toward the upper side of a collecting position and the annular binder C is thrown into a collecting box with holding by the binding member 32 and the insertion member 37 released.
Patent JP-H0343051-A (JP)
Title: Process for cooking rice by cooling and heating
Inventor: KATAYAMA HIROSHI
IPC: A23L7/10
Filed: 1988-10-11
Abstract: PURPOSE:To prepare delicious cooked rice by cooling rice and water in a pot of a rice cooker before cooking. CONSTITUTION:Rice and water put into a pot of a rice cooker are cooled to preferably 2-5 deg.C and cooked to obtain the objective cooked rice. The inner surface of the pot is preferably coated with a synthetic resin containing powder of a mineral having a natural remanent magnetism of 10<-4>-10<-13>T.
Patent JP-H05311692-A (JP)
Title: Power shovel
Inventor: HATAMURA YOTARO
IPC: E02F3/43
Filed: 1991-09-06
Abstract: PURPOSE:To detect a buried foreign object before it is brought into contact with a bucket during an automatic excavation. CONSTITUTION:The excavation depth (d) of a bucket 5 is determined from the measured value of an angle sensor 11. The depth (d) is compared with the target depth D, and the flow to a cylinder is adjusted for an automatic excavation. The vector of the excavation resistance is obtained from the detected values of load cells 18, 19. The presence of an abnormality of the obtained vector is judged in reference to a data base, and the presence of a foreign object is predicted. When the presence of the foreign object is predicted, the excavation is temporarily stopped, then the target excavation depth D is corrected, and an automatic excavation is restarted.
Patent JP-H04131068-A (JP)
Title: Green tea-containing fish meat paste product
Inventor: MIKI ATSUO
IPC: A23L17/00
Filed: 1990-09-25
Abstract: PURPOSE:To obtain the subject product, containing a ground meat part and fine powder of green tea homogeneously dispersed in the aforementioned ground meat part and capable of providing a healthy food by blood pressure inhibitory effects of the green tea and active ingredients such as vitamins and amino acids and further coloring with bright green color. CONSTITUTION:The objective product is composed of 100 pts.wt. ground meat part and preferably 2-5 pts.wt. fine powder of green tea homogeneously dispersed in the aforementioned ground meat part.