baber/WOPTO huggingface dataset:
Patent JP-H04319168-A (JP)
Title: Device for manufacturing mat
Inventor: SATAKE TOSHIHIKO
IPC: E04F15/02
Filed: 1991-04-19
Abstract: PURPOSE:To automate printing of words concerting quality, etc., and, at the same time, to provide a consistent production process by providing a writing device after processes of a cutting device and an inspection device. CONSTITUTION:A hot melting adhesive is heated and melted, and after it is applied to the surface other than a cutting planned line of a long matting A in a film shape, the long matting is cut off along the cutting planned line. Then, after it is cut off with a cutting device 1, it is sent to a carrying device 26 from a belt conveyer 23, and the weight is measured with a weight sensor. After that, it is inserted in a pair of roll intervals of a carrying roller 27A, and it is properly guided by a guide to detect the main element necessary for quality decision with various kinds of sensors. Water, density, color irregularity, rush arrangement, length, looseness, width, etc., other than weight are detected. Subsequently, it is sent to the carrying device 38, ink is injected to one end of the adhesive from a nozzle at a writing device 39, and operational processing of a detection signal is made to print words indicating quality, etc. Then, it is sent to the next classification process, and it is classified automatically in accordance with its quality.
Patent JP-H0413740-A (JP)
Title: Mixing material for thermoplastic resin and formed resin product
Inventor: HIGASHIYAMA HIDEYUKI
IPC: C08K7/14
Filed: 1990-05-08
Abstract: PURPOSE:To obtain the subject mixing material, excellent in mechanical strength, heat resistance and brightness and useful as electrical parts, etc., by applying hypophsophorous acid or a salt thereof and a fluorescent substance capable of absorbing ultraviolet rays and emitting fluorescence to a mixing material. CONSTITUTION:The objecting mixing material is obtained by applying hypophosphorous acid or a salt thereof (e.g. Na or Mg salt) and a fluorescent substance (e.g. triazole-based substance) capable of absorbing ultraviolet rays and emitting fluorescence to a mixing material (e.g. talc or glass fiber). Furthermore, the aforementioned mixing material is mixed in a thermoplastic resin melt such as PP and formed to afford a formed resin product excellent in color tone. The amounts of the substances applied are preferably 0.001-0.5wt.% fluorescent substance and 0.05-1.5wt.% hypophosphorous acid, etc.
Patent JP-H01289813-A (JP)
Title: Preparation of non-aqueous polymer dispersion
Inventor: YOSHIDA SADANORI
IPC: C08L27/12
Filed: 1988-05-16
Abstract: PURPOSE:To obtain a non-aq. polymer dispersion useful for a paint which is of low pollution type and does not damage an under-coating and with which a thick coating can be performed by carrying out non-aq. polymn. of a monomer mixture wherein a fluoroolefin and a vinyl monomer contg. a hydroxyl group are essential components in a specified org. solvent in the presence of a specified dispersion stabilizer. CONSTITUTION:In preparing a fluoroolefin copolymer [I] contg. hydroxyl groups by using a fluoroolefin and vinyl monomers contg. a hydroxyl group as essential monomer components and, if necessary, other copolymerizable monomers, non-aq. dispersion polymn. of said monomer mixture is performed in an org. solvent which does not dissolve said copolymer [I] in the presence of a dispersion stabilizer soluble or swellable in this org. solvent. As the dispersion stabilizer, e.g., copolymers obtd. by copolymerizing fluoroolefins with vinyl esters of aliph. monocarboxylic acids contg. a 4-17C alkyl as the main components and, if necessary, other vinyl monomers copolymerizable with these monomers can be suitably used.
Patent JP-H11307792-A (JP)
Title: Solar cell element
Inventor: FUJII SHUICHI
IPC: H01L31/04
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To eliminate annoying patterning of a antircflection film having a micro-rugged surface which is formed on a silicon substrate and prevent the lowering of the strength of an electrode which is formed directly on the antireflection film. SOLUTION: In this solar cell, reverse conductivity type semiconductor impurities are given to the surface side of a silicon substrate 1 containing one- conductivity type semiconductor impurities, and electrodes 3 and 4 are formed respectively on the surface and backsides thereof. A number of fine projections of 2 μm or lower in width and height are provided on the surface side thereof, and a reflection prevention film 2 comprising silicon nitrate film of 50-600 Åin thickness is formed thereon, and then an electrode 3 is formed directly on the antireflection film 2.
Patent JP-H0323127-A (JP)
Title: Device and method to take up individual paper from magazine
Inventor: BUEERUNAA MIYURAA
IPC: B65H3/08
Filed: 1990-05-08
Abstract: PURPOSE: To certainly take out individual sheets one by one from a magazine when an extreme front sheet on a piled body moves toward an element pressure- abuttable to the extreme front sheet, by curving the extreme front sheet so that it swells out in the swelling direction from a subsequent sheet between the element and suckers. CONSTITUTION: An extreme front sheet 70 is sucked by suckers 36, 38 by making the sucker 36, 38 abut to the extreme front sheet 70 in taking out the individual sheets 68, 69, 70 from a magazine 60 storing a piled body 67. Thereafter, the suckers 36, 38 are separately moved with this sheet 70 from the magazine 60. While this extreme front sheet 70 is pressurized on the piled body 67 in a certain range 33, it is held by each one piece of the suckers 36, 38 on both sides of this pressurized range 33, thereafter, it is pushed to the range 33 pressurized between them by the two suckers 36, 38, and this extreme front sheet 70 is curved by swelling it in a direction to part from a subsequent sheet 69 of the piled body 67 respectively between the range 33 and the suckers 36, 38.
Patent JP-S60260721-A (JP)
Title: Driving roller device
Inventor: HASEGAWA SABUROU
IPC: F16C13/00
Filed: 1984-06-07
Abstract: PURPOSE:To obtain a reliable device with low cost, by joining a sliding bearing of a sintered material to the inside of the driving roller, by filling the lubricating oil on the contact surface of the roller axis, and by fixing a retaining ring for preventing fall off of the driving roller and for sealing the lubricating oil. CONSTITUTION:A joint 5a to the motor axis is formed at the bottom part of a cylindrical roller axis 5, whereas a slender driving part 5b is formed at the upper part. The end of the driving part 5n is shaped into a cone, and depressed groove 5c is formed at the base of the cone. On the other hand, a washer 6 is inserted onto the driving part 5b and a driving roller 7 is inserted to the driving part 5b. A sliding bearing 8 made of Cu sintered material is joined to a small diameter section 7b of the driving roller 7 and a lubricating oil is applied to the inner ring of the bearing 8. Then, a retaining ring 9 having a slit in the middle is fixed onto the depressed groove 5c of the driving part 5b for preventing fall off of the driving roller 7 and sealing of the lubricating oil.
Patent JP-H0413155-A (JP)
Title: Image forming device
Inventor: OTANI MASAYUKI
IPC: G03G15/00
Filed: 1990-05-07
Abstract: PURPOSE:To make manual resetting of data unnecessary and to improve operation convenience by providing a control means to transfer data between memory on a main control part side and memory on a memory unit side according to a reading mode or a writing mode. CONSTITUTION:The memory unit 115 which is connected to the main control part 103 side through a parallel or a serial transfer means provided with a nonvolatile memory 413 backed up by a battery 414, and the control means 401 and 410 which transfer data between the memory 404 of the main control part 103 side and the memory 413 of the memory unit 115 side according to the reading mode or the writing mode are provided. Therefore, the writing mode or the reading mode is set automatically in the main control part 103 according to the connection of the memory unit 115, in the reading mode, data is transferred to the memory 404 on the main control part 103 side from the memory 413 of the memory unit 115 side, and in the writing mode, the transfer is proceeded in a reverse flow. Thus, the manual data resetting becomes unnecessary and the operation convenience is improved.
Patent JP-H02298223-A (JP)
Title: Method for controlling bridle roll load balance in continuous strip treating line
Inventor: YOKOYAMA KAZUHIRO
IPC: C21D9/56
Filed: 1989-05-12
Abstract: PURPOSE:To appropriately control the load balance of each roll and to prevent the slippage of a band steel on the roll by controlling the load shares of plural bridle rolls in the continuous band steel treating line in accordance with the difference in the set tension between the inlet and outlet sides of the bridle roll. CONSTITUTION:The master roll 2 and slave roll 3 of the bridle roll A are rotated respectively by motors 4 and 5 in the continuous treating device for a band steel 1 to move the band steel 1. In this case, the control by the power ratio of the motors 4 and 5 is switched to the control by the tension share ratio expressed by the equation I from the difference between the inlet-side set tension T1 and outlet-side set tension T3 of the bridle roll A by a load balance arithmetic device 11 to control the load balance. Concretely, the load shares of the rolls 2 and 3 are controlled by the tension share ratio when the difference between the set tensions of the inlet and outlet sides of the bridle rolls 2 and 3 is small, and controlled by the motor power ratio when the difference is large. Thus, the slippage of a band steel 11 on the rolls and an overload on the rolls are prevented.
Patent JP-H11309871-A (JP)
Title: Ink jet printer
Inventor: TSUBURAYA KENICHI
IPC: B41J2/175
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet printer in which the time required for recovering process can be shortened, dust adhering to the ink ejection opening forming face is not entrained into a channel and relative position can be controlled easily between the end face of an ink removing member and the ink ejection opening forming face. SOLUTION: An ink removing member container 70 is arranged movably relative to a recording head 26Bk having an ink ejection opening forming face 26os for forming an ink ejection opening 26op. A plurality of ink removing members 80A, 80B for removing ink ID adhering to the ink ejection opening forming face 26os through capillarity are contained in the container 70.
Patent JP-2000309498-A (JP)
Title: Mast device for forklift
Inventor: ENMEIJI YOSHIYUKI
IPC: B66F9/075
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a mast device for a forklift capable of turning front wheels at 90 degrees although it is formed with a mast located between right and left front wheels. SOLUTION: A forklift 1 can be formed of a front overhang not to elongate during normal run. Change over between normal run and traversing run is performed by rotationally moving (tilting) a mast 6 around a connecting shaft 7 with the operation of a rotation driving device 8 to move its lower part to a position of turning non-interference of front wheels 3 and then turning (sideways) the front wheels 3 at 90 degrees to a body 2 to provide rising attitude for the mast 6 with the reverse operation of the rotation driving device 8, so that the forklift 1 can smoothly turn without any trouble and can traverse without causing the elongation of the front overhang.
Patent JP-S606339-A (JP)
Inventor: UIRIAMU HAWAADO DORINKUSU
IPC: B24B49/04
Filed: 1984-06-07
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-S5547683-A (JP)
Title: Immunity controlling agent and antivirulent
Inventor: RAIONERU NOOTON SAIMON
IPC: C07D473/30
Filed: 1979-09-14
Abstract: Compounds of the formula  <IMAGE>  where X is OH, NH2, SH, OR or SR (where R is alkyl of 1 to 4 carbon atoms or benzyl), R1 is H or alkyl of 1 to 8 carbon atoms, R2 is H or methyl, Y is the salt of an amine of the formula  <IMAGE>  where R3 and R4 are lower alkyl, e.g., 1 to 4 carbon atoms and n is an integer of 2 to 4 with p-acetamidobenzoic acid and where z is a number from 0 to 10 are useful as immunomodulators, as antiviral agents and in specific cases have anti-leukemic activity. The compounds and compositions where z is 1 to 10 are novel per se. When R2 is H the presence of Y enhances the immunoregulatory activity and the antiviral activity. If X is the NH2 there is immunoinhibitory activity but no immunostimulatory (immunopotentiatory) activity.
Patent JP-S5817316-A (JP)
Inventor: ANTONII FUIRITSUPU UIRIAMUSU
IPC: G01D5/36
Filed: 1982-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5644043-A (JP)
Title: Production of catalyst for treating exhaust gas
Inventor: TSUNEYOSHI KIKUJI
IPC: B01J33/00
Filed: 1979-09-13
Abstract: PURPOSE: To produce a superior catalyst for the purpose of making harmless and removal of the NOX in the exhaust gas containing much dust and SOX by coating catalyst components on the carrier which is a silicacalcium oxalate composite followed by drying and firing.  
     CONSTITUTION: An aqueous soln. of oxalic acid or oxalic acid compound such as ammonium oxalate, iron oxalate, iron oxalate or vanadium oxalate is coated on a molding of calcium silicate base by an immersion method, spray method or brushing. In this way, the calcium silicate molding is converted to the composite of silica and calcium oxalate. Next, one or two or more kinds of oxides of V, W, Cr, Fe, Cu, Ni, Mo, Ti, etc. which are catalyst components are combined and are made into a slurry soln., into which the abovementioned composite carrier is immersed, after which it is dried and fired. The catalyst which is stable and is not attacked by the SOX in exhaust gas and is used for reducing NOX to harmless N 2  and H 2 O with NH 3  is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5743033-A (JP)
Title: Block-in disk brake
Inventor: FUJINAMI HIDEYUKI
IPC: B60T1/06
Filed: 1980-08-28
Abstract: PURPOSE: To make a brake compact and to reduce the number of components of the brake to facilitate maintenance of the brake by constituting the brake by integration of a disk brake and a block brake.  
     CONSTITUTION: A block-in disk brake is constituted by integration of a negative- type block brake with an opposed type disk brake. In particular, anker pins 2 mounted on both sides of a caliper body 1 and arranged in parallel to the axis of a disk 3 are inserted through mounting holes provided in one ends of a pair of shoes 4 of the block brake. A cam 5 allowed to freely rotate by the operation of pneumatic cylinder 7 is held in the opening provided on the other ends of shoes 4, 4, in such a way that it is pushed from both sides by coil springs 6, 6 via shoes 4, 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S609297-A (JP)
Title: Horn for loudspeaker
Inventor: YUI TETSUYUKI
IPC: H04R1/30
Filed: 1983-06-28
Abstract: PURPOSE:To obtain a high Young's modulus, to raise a horn resonance frequency, and to obtain a reproducing sound which has suppressed a horn resonance, by laminating a thermosetting resin to a prescribed shape by using a high elastic fiber as a reinforcing material. CONSTITUTION:1wt% methyl ethyl ketone peroxide as a catalyst, and 0.5wt% cobalt naphthenate as an accelerator are added to an unsaturated polyester resin, and stirred. Subsequently, a nonwoven cloth of a glass fiber is laid on a horn mold made of metal, wood or resin, a mixed liquid of said unsaturated polyester resin is applied to this nonwoven cloth with a brush and impregnated, and defoamed by a rubber spatula or a roller. A nonwoven cloth is laid on said layer, and the second layer is formed by a similar operation. Also, woven cloth is laid on said layer, and thereafter, it is laminated to a multi-layer by repeating the similar operation. In this way, a high Young's modulus and a high internal resistance are obtained, a horn resonance frequency is raised, and also a horn resonance can be suppressed.
Patent JP-H08290220-A (JP)
Title: Manufacture of hollow cam shaft
Inventor: SASAKI NAOKI
IPC: B21D26/033
Filed: 1995-04-18
Abstract: PURPOSE: To provide a manufacturing method of a hollow cam shaft by which special shaped parts having a polygonal shape are surely formed in a part of the hollow shaft at the the time of expanding the hollow shaft. CONSTITUTION: In a hollow shaft expanding stage, when the hollow shaft 2 is expanded by acting a prescribed fluid pressure on the the hollow shaft 2, prescribed length parts where are extended on both sides of a fixed supporting part 3 are expanded into diameters larger than the max. outside diameter of the fixed supporting part 3, so both end parts of the fixed supporting part 3 are plastically deformed into a hexagonal shape. Thus, a part situated between both end parts where are plastically deformed into the hexagonal shape is also plastically deformed into the hexagonal shape by a prescribed fluid pressure and the hexagonal fixed supporting part 3 having the prescribed length is formed.
Patent JP-2000307677-A (JP)
Title: Equipment and method for communication
Inventor: MATSUMOTO WATARU
IPC: H04J11/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To suppress a delay by executing bit assignment so as to transmit inputted data for one period in a data transmitting period for one period, processing so as to equalize one period of inputted data to one period to which the data transmitting period is set, and transmitting the data. SOLUTION: Bit assignment is executed so as to transmit inputted data for one period in a data transmitting period for one period, and the data is processed to equalize one period of inputted data to one period to which the data transmitting period is set, and transmitted. In the case of executing bit assignment so as to transmit transmission data for one period in the data transmitting period for one period, bit assignment is executed by rate converters 47 and 48. In this case, bit assignment is executed so as to transmit all the data for one period in a data transmitting time being time suited to data transmission within one period. Dummy data is assigned and transmitted to a part to which transmission data within a data transmitting time was not assigned.
Patent JP-H0414094-A (JP)
Title: Plotting processor
Inventor: SHIRAISHI NAOHITO
IPC: G09G5/24
Filed: 1990-05-08
Abstract: PURPOSE:To process the development of an outline font at a high speed without necessitating the amount of circuits so much by executing the arithmetic operation of a parameter T by a differential analyzer and reducing the number of times of multiplication. CONSTITUTION:In an arithmetic operation means 40, (XA, XB, XC) and (YA, YB, YC) are respectively inputted in multipliers 44, 45 and 46 through multiplexers 41, 42 and 43 and respectively multiplied by variables W1, W2 and W3 obtained by arithmetic operation means 20 and 30. The obtained results are added by adders 47 and 48, and X(T) = W1.XA+XC+W3.XB and an arithmetic operation of Y(T), which is obtained by replacing X in the above formula by Y, are executed to obtain curvilinear coordinates and generate the outline font. By using a computing element whose processing speed is comparatively high such as the adder, the amount of hardware in the case of processing by hardware is reduced and a computing speed is improved.
Patent JP-H10312532-A (JP)
Title: Magnetic recording medium
Inventor: SHIMOMURA OSAMU
IPC: G11B5/716
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium which assures high durability and excellent electro-magnetic conversion characteristic. SOLUTION: In a magnetic recording medium at least providing, on a non- magnetic supporting layer, a magnetic material, an upper magnetic layer including a binding agent and a lower magnetic layer adjacent to the upper layer, coersive force of the upper magnetic layer is 1500 [Oe] or more, thickness is 0.8 μm or less, surface roughness is 0.02 μm or less, coersive force of the lower magnetic layer is 300 [Oe] or more but 1000 [Oe] or less, thickness of the lower magnetic layer is thicker than the upper magnetic layer, and surface intrinsic resistance of the upper magnetic layer is higher than the surface intrinsic resistance of the lower magnetic layer.
Patent JP-H01289806-A (JP)
Title: Selective hydrogenation of olefinically unsaturated polymer containing functional group
Inventor: KATO KIYOO
IPC: B01J31/22
Filed: 1988-05-17
Abstract: PURPOSE:To hydrogenate selectively only olefinically unsatd. double bonds by hydrogenating a polymer having specified functional groups and contg. olefinically unsatd. double bonds in the presence of a hydrogenation catalyst consisting of a dihydrido rhodium complex compd. CONSTITUTION:A polymer having at least one function group selected from among -OR, -COOR, -CN, formula I, formula II, formula III, formula IV, -SR, -COSR (R is H, an alkyl or an aryl), formula V and -CHO and contg. olefinically unsatd. double bonds (e.g., a liq. polybutadiene having COOH groups on its both terminals) is prepd. The olefinically unsatd. double bonds thereof are selectively hydrogenated without hydrogenating other functional groups in the polymer by bringing this polymer into contact with hydrogen in an inert org. solvent in the presence of a dihydrido rhodium complex compd. of formula VI (wherein R1 is a phenyl or an aryl and R2 and R3 are each H or a 1-6C alkyl etc.).
Patent JP-S5817855-A (JP)
Inventor: RIYUDEI GATSUSAA
IPC: B04B7/08
Filed: 1982-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S598944-A (JP)
Inventor: GOSHIMA HITOSHI
IPC: A61B6/04
Filed: 1982-07-09
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-H09280852-A (JP)
Title: Holder for thin sheet, method for measuring thickness of thin sheet and instrument therefor
Inventor: NAOI KAORU
IPC: H01L21/66
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a holder for a thin sheet and method for measuring the thickness of the thin sheet, such as silicon wafer, which is brittle and has a large diameter, for exactly executing the measurement of the sheet thickness by preventing the failure of the sheet and an instrument therefor. SOLUTION: The holder 2A for the thin sheet which horizontally holds the thin sheet in order to measure the thickness of the thin sheet is provided with many receiving points 3 having attraction parts for attracting and holding the thin body 1 to be attracted on the front surfaces and is so constituted that the body 1 to be attracted is supported at multiple points on these receiving parts 3. If the measuring terminals of a measuring instrument are moved onto the measuring points on the body 1 to be attracted in the state of placing the body 1 to be attracted on the holder 2A, the size from the reference position A on the rear surface of the holder to the front surface of the body 1 to be attracted is measured.  If the sizes from the reference position A to the attraction surfaces 3a of the body to be attracted of the receiving parts 3 are previously known, the thickness of the body to be attracted is known by calculation from the obtd. data.