baber/WOPTO huggingface dataset:
Patent JP-H02300173-A (JP)
Title: 3 or 5-phenylpyrazoles or salts thereof and herbicide
Inventor: MIURA YUZO
IPC: A01N43/56
Filed: 1988-09-07
Abstract: NEW MATERIAL:A compound of formula I [R<1> is alkyl; R<2> is H, halogen, CN, formyl, (halogen-substituted) alkyl, (halogen-substituted) acyl, alkoxycarbonyl, aminocarbonylalkyl, NR<4>R<5> (R<4> and R<5> are H, halogen, alkyl, alkenyl, alkynyl, etc.), etc.; R<3> is H, halogen, CN, alkyl, alkoxycarbonyl; X is halogen; l is 0-4] or a salt thereof. EXAMPLE:3-(2,4-Dichlorophenyl)-4,5-dichloro-1-methyl-1H-pyrazole. USE:A herbicide, which is most effectively applied to weeds until the germination- starting period of the weeds but can also control the weeds in the germination period. PREPARATION:For example, a compound of formula II is reacted with a compound of formula III (R<2-1> and R<3-1> are alkoxycarbonyl) to provide the corresponding compound of formula I.
Patent JP-H0673713-A (JP)
Title: Information transmitting device on road surface
Inventor: SAKAGUCHI RIKUO
IPC: H04B10/00
Filed: 1992-08-24
Abstract: PURPOSE:To obtain information without fail by a method wherein AC signals obtained by modulation and amplification of frequency from a sound output part are emitted in the form of magnetic field or radio waves to the road surface and at the same time, light is emitted from light-emitting bodies provided in the road surface. CONSTITUTION:A sound output part 5 outputs various information in specified frequency to a modulating part 7, and the modulating part 7 modulates the frequency of a local oscillator 11 to a specified frequency and outputs AC signals to an excitation output part 9. The output part 9 amplifies the AC signals and outputs the amplified signals in the form of magnetic field 23 to the road surface 19 through a signal cable 15 and its leakage part 21. Light- emitting bodies 25 buried in blocks 27 laid on the road surface 19 are made to emit light according to electric current signals sent through the cable 15. Thereby, a person requiring information can obtain the desired information by turning on a switch of a portable radio 13 when he is in an area where the light-emitting bodies 25 emit light.
Patent JP-H0272369-A (JP)
Title: Electrophotographic sensitive body
Inventor: MATSUZAWA YUMI
IPC: C07D209/88
Filed: 1988-09-07
Abstract: PURPOSE:To obtain the excellent photosensitive body which has high sensitivity and the stable characteristics at the time of repetitive use and has no toxicity by providing the photosensitive body contg. a specific compd. on a conductive base. CONSTITUTION:The photosensitive layer contg. the carbazole deriv. expressed by formula I is provided on the conductive base. In formula I, R1 to R5 denote a hydrogen atom, alkyl group which may have a substituent (for example, methyl group, ethyl group, propyl group, isopropyl group, etc.), an aryl group which may have a substituent (for example, a phenyl group, naphthyl group, etc.); all of R1 to R5 may be the same substituent. The electrophotographic sensitive body which has excellent film properties, has excellent electrophotographic characteristics such as charge holding power, sensitivity and residual potential, has less fatigue deterioration when subjected to repetitive use and exhibits stable characteristics to heat or light as well is obtd. by using this carbazole deriv. as the photoconductive material of the electrophotographic sensitive material.
Patent JP-S61105219-A (JP)
Title: Final unit for car
Inventor: TAKAHASHI TAKASADA
IPC: B60K17/04
Filed: 1984-10-26
Abstract: PURPOSE:To increase road clearance and secure assembling workability while make a drive shaft longer by providing an opening for assembling on the bottom side of a housing and holding one of side bearings with a side part cover. CONSTITUTION:A final unit 14 is provided in an integrated form with an oil pan 18 which is installed on the lower part of the cylinder block 16 of an engine 10. The differential gear case 22 of a differential gear mechanism 20 is rotatably supported by a housing 18' provided in an integrated form with the oil pan 18 and a side part cover 24 bolted 19 to the side part opening of the housing 18' through side bearings 26, 28 respectively. And, the side bearing 26 is installed to the housing 18' by means of a bearing cap 27 while the side bearing 28 is held by the side part cover 24. The bottom side of the housing 18' is opened, and this opening is closed by a bottom cover 60 bolted 58 to the housing 18'.
Patent JP-H0776142-A (JP)
Title: Printer
Inventor: KATAGIRI CHIHARU
IPC: B41J2/32
Filed: 1993-09-09
Abstract: PURPOSE:To provide a printer wherein a sheet can be repetitively carried highly precisely, sheets of a several kinds of widths can be used, and it can be miniaturized. CONSTITUTION:In a printer wherein each one sheet is carried, and thermally transferred, or recorded by sublimation, a recording part having a platen roller 40 being in a pres contact state by abutting against a line thermal head 11 from downward, and a sheet grip part which has a rotating shaft different from the platen roller 40 carrying the sheet which is carried to the recording part in an upstream or a downstream direction, are provided. Further, the sheet grip part is equipped with a grip roller carrying the sheet and a pinch roller 60 which is driven by being pivotally supported with an upper part of the grip roller.
Patent JP-H01100790-A (JP)
Title: Multi-port type memory
Inventor: HANSU JIEI GUREUBU
IPC: G11C11/41
Filed: 1988-09-07
Abstract: PURPOSE: To enable high-speed operation by providing a mutual coupling means setting the state of the stored data of other memory cell in accordance with the stored data of one memory cell after the completion of a write access. CONSTITUTION: In writing data to one pair of memory cells 14, 16 or more cells in a memory unit 12 corresponding to each storage position, data are written to one pair of memory cells 14, 16 corresponding to one port and after the completion of the write operation, the content of other memory cell 16 (14) is automatically set in accordance with the write data by a mutual coupling means R5, R6, I4. Consequently, the need to charge and discharge the input capacitance of the other memory cell 16 (14) in changing the content of one memory cell 14 (16) is eliminated. Thus, although this memory is of a multi-port type. this memory realizes a write speed almost equal to that of a single port type memory.
Patent JP-H0646754-A (JP)
Title: Method for controlling aging of semisoft cheese
Inventor: SHIRAISHI TAKAYASU
IPC: A23C19/14
Filed: 1992-08-03
Abstract: PURPOSE:To shorten an aging period, to promote palatability, to raise sterilizing effects without changing flavor of cheese, to reduce enzyme activity and to control the aging of the cheese by subjecting semisoft cheese to high-pressure treatment under specific pressure. CONSTITUTION:Semisoft cheese (e.g. Camenbert cheese) is subjected to high- pressure treatment under 2,000-3,000 atmospheric pressure to shorten an aging period and palatability of cheese. Further, the semisoft cheese is subjected to high-pressure treatment under >=4,000 atmospheric pressure, especially 6,000 atmospheric pressure to raise sterilizing effects without changing flavor of semisoft cheese. Molds are completely destroyed under 6,000 atmospheric pressure. Concerning lactic acid bacteria, the number of lactic acid bacteria immediately after high-pressure treatment decreases with increase in pressure from 3,000 atmospheric pressure. When semisoft cheese is preserved additionally for 20 days, the number of lactic acid bacteria is found to recover under >=4,000 atmospheric pressure more than the number of lactic acid bacteria immediately after high-pressure treatment and enzyme activity is lowered by high-pressure treatment to control the aging of semisoft cheese.
Patent JP-S6283791-A (JP)
Inventor: SASAKI HITOSHI
IPC: G01D7/00
Filed: 1985-10-08
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-S6471613-A (JP)
Title: Machining device for strip blade material
Inventor: SHINTANI MINORU
IPC: B23D33/02
Filed: 1987-09-08
Abstract: PURPOSE:To enable a workpiece to be continuously machined in its transfer feed of fixed length by providing a feed bed, corresponding to a transfer feed bed moving on rails juxtaposed on a mounting bed, in one end and a machining mechanism in the other end and longitudinally moving the transfer feed bed by a predetermined stroke. CONSTITUTION:Supplying a workpiece from a feed bed 8 to be held between guide roller groups 19, 20 in every two sheets for clamping mechanisms 15, 16 and clamped by clamping mechanisms 13, 14 of a transfer feed bed 7, the clamping mechanisms 15, 16 of the feed bed 8 are turned off, and driving a motor 11 advancing the transfer feed bed 7, the workpiece is supplied to a machining mechanism 30. Providing press stations 31, 32, 33 in a row of the clamping mechanism 13 and press stations 34, 35, 36 in a row of the clamping mechanism 14, these press stations synchronously operate. When one time machining is finished, clamping the workpiece by the clamping mechanisms 15, 16, the clamping mechanisms 13. 14 are turned off, and the transfer feed bed 7 is retracted.
Patent JP-H04107240-A (JP)
Title: Steel having low yield ratio and excellent in fire resistance and toughness and its manufacture
Inventor: ODA NAOKI
IPC: C21D8/02
Filed: 1990-08-27
Abstract: PURPOSE:To manufacture a building steel having low yield ratio and excellent in fire resistance and toughness by reheating a slab having a compsn. incorporated with a specified small amt. of Mo and thereafter subjecting this slab to hot rolling finished in a specified temp. range to refine the grains in its micro structure. CONSTITUTION:At the time of manufacturing a building steel such as an H- shape steel or the like by a slab contg., by weight, 0.03 to 0.02% C, <0.55% Si, 0.2 to l.6% Mn, <0.60% Cr, 0.4 to 0.7% Mo, 0.005 to 0.03% Ti, 0.001 to 0.010 N and <0.l% Al, this slab is reheated to the temp. range of 1100 to l350 deg.C and is subjected to hot rolling to work into an H-shape steel. At this time, the hot rolling is finished in the temp. range of 720 to 850 deg.C to refine the grains in its micro structure. The H-shape steel having low yield ratio and excellent in fire resistance and toughness as rolled can be obtd.
Patent JP-S60118724-A (JP)
Title: Crosslinkable polyolefin composition
Inventor: KAJITA YUKIHIKO
IPC: C08L101/00
Filed: 1983-11-29
Abstract: PURPOSE:The titled composition that is obtained by adding hydrotalcite or the like to a composition which contains polyethylene and halogen-containing flame retarder and crosslinking with an organic peroxide, thus showing excellent electric insulation, heat resistance and flame retardancy. CONSTITUTION:In the composition which is composed of 100pts.wt. of polyethylene or a copolymer mainly consisting thereof and 5-10pts.wt. of a halogen-containing flame retarder such as decabromodiphenyl ether and is to be crosslinked with an organic peroxide, preferably dicumyl peroxide, 2-200pts.wt. per 100pts. wt. of the halogen-containing flame retarder, of hydrotalcite of the formula (x is 4-6; y is 1-3; z is 10-18; w is 0-4) and preferably an antioxidant such as dilauryl thiodipropionate are added. The composition is obtained by mixing all of the constituents except the organic peroxide on the test roll, then admixing the peroxide and kneading them.
Patent JP-S59116159-A (JP)
Inventor: FURUSAWA YUUJI
IPC: F27D15/02
Filed: 1982-12-23
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-H07153454-A (JP)
Title: Metal hydride electrode
Inventor: TADOKORO MIKIAKI
IPC: H01M4/24
Filed: 1994-09-20
Abstract: PURPOSE:To provide a nickel-hydrogen alkaline storage battery having a long charge/discharge cycle life by providing a metal hydride electrode excellent in the absorbing power of the oxygen gas generated at the time of an overcharge and easy to detect -DELTAV. CONSTITUTION:Carbon powder and an additive made of an oxide and/or a hydride of a metal having the oxidation reduction potential nobler than the operating voltage of a hydrogen storage alloy are arranged on the surface of a base electrode using the hydrogen storage alloy as a negative electrode material. The oxygen gas generated on a positive electrode is smoothly consumed and absorbed on a negative electrode.
Patent JP-S63101361-A (JP)
Inventor: MOORISU UOODO JITSUTOSU
IPC: A61K31/451
Filed: 1987-09-08
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-H04108895-A (JP)
Title: Gas temperature controller in coal gasifying furnace
Inventor: TSUTSUMI TAKANORI
IPC: C10J3/46
Filed: 1990-08-29
Abstract: PURPOSE:To correctly decide a pouring amount of recycling char into a gasifying furnace by adding a circuit inputting deviation from a fixed value or a combustor gas temperature and outputting a bias amount of recycling char to a pouring command of recycling char. CONSTITUTION:A circuit inputting deviation from a fixed value of a combustor gas temperature and outputting a bias amount of recycling char is added to a pouring command of recycling char to decide a pouring amount of recycling char into a gasifying furnace. Thereby, controlling property of the combustor gas temperature is improved and a value of controlling parameter of second PI controller is made to small.
Patent JP-S61105289-A (JP)
Title: Ship equipped with transshipping deck part
Inventor: KIHARA KAZUYUKI
IPC: B63B27/30
Filed: 1984-10-26
Abstract: PURPOSE:To permit the safe and easy transshipping of crew to another ship by forming the broadside deck parts for the transshipping to another ship in staircase form from the bow part to the stern part and selecting the deck at a proper height according to the height of the broadside deck of another ship. CONSTITUTION:The broadside deck pats 1-5 for transshipping passengers to another ship along the broadside part of a hull S are provided, and formed at different height in staircase form from the bow part to the stern part. By selecting the deck part at a proper height among the broadside deck parts 1-5 formed into staircase form, safe and easy transshipping to another ship having a different height of the broadside deck is permitted.
Patent JP-H0388568-A (JP)
Title: Image processor
Inventor: OTA KENICHI
IPC: G06T5/20
Filed: 1989-08-31
Abstract: PURPOSE:To remarkably improve the picture quality of an output image by correcting the space frequency characteristic of image data in accordance with the feature of an extracted image. CONSTITUTION:A character detecting circuit 106 uses an edge detection centering around a notice picture element, and a dot detecting circuit 107 counts the number of picture elements varied from white to black or from black to white at the time of binarizing the vicinity of the notice picture element by a prescribed threshold. By using a rule related to these edge quantity and counted number, a value of alpha is derived. Therefore, with respect to each of a character area, a photograph area and the dot area in an original image, an optimum filtering processing can be executed. Also, since the mixing ratio of an edge emphasis and smoothing is varied continuously against the feature quantity of the original, an erroneous decision to the area of an ambiguous decision scarcely stands out, and also, the discontinuity generated by the change of the processing can also be eliminated.
Patent JP-H0786240-A (JP)
Title: Surface treatment device
Inventor: YAMAMOTO KENICHI
IPC: H01L21/3065
Filed: 1993-09-10
Abstract: PURPOSE:To provide a dry type surface processing device which removes a natural oxide film with higher efficiency and terminates the surface of an Si wafer with hydrogen and protects the surface from oxidization and contamination by installing a gaseous hydrogen fluoride or atomized fluoride or molecular fluoride introduction means in addition to an atomized hydrogen or hydrogen introduction means. CONSTITUTION:This is a reaction chamber 1 which provides a sampling mount 6, gas introduction means 3 to 5 and an exhaust air means 7 and removes an oxide film on the surface of a sample 8 loaded on the sample mount 6. In such a surface treatment device as described above, a gaseous hydrogen fluoride or atomized fluoride or molecular fluoride introduction means 5 are installed as a gas introduction means in addition to atomized hydrogen or hydrogen plasma introduction means 3 and 4. More specifically, after a reaction pipe 1 is exhausted into a high vacuum state, H2 is introduced so that a W filament 4 may be energized and heated up to 1800 deg.C, thereby generating atomized hydrogen. HF gas is further introduced so that the generated H and HF may be emitted to the Si water 8 loaded on the sampling mount 6.
Patent JP-H1161524-A (JP)
Title: Working glove
Inventor: HAYASHI KOSUKE
IPC: A41D19/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem on conventional working gloves that the top edge parts of fingers of a glove remains at the tops of the hand fingers. SOLUTION: In the subject working gloves, a sheet that can sufficiently stretch in the longitudinal direction but not sufficiently in the widthwise direction is used as a sheet for forming the finger parts 2, while another sheet that can sufficiently stretch in the widthwise direction but not sufficiently in the longitudinal direction is used as a sheet for forming the other parts.
Patent JP-H0677624-A (JP)
Title: Method and system for etching printed wiring board
Inventor: HASHIGUCHI KATSUNORI
IPC: H05K3/06
Filed: 1992-08-25
Abstract: PURPOSE:To produce a printed wiring board at high accuracy and high yield by transferring the printed wiring board while inclining sequentially up and down and to the right and left with respect to the transferring direction and jetting an etching liquid thereto thereby etching an conductor pattern uniformly. CONSTITUTION:A printed wiring board 18 is transferred at a predetermined speed by means of rollers 16 disposed between upper and lower nozzle pipes 12 laid in parallel or at an angle with the transferring direction of the printed wiring board 18 in an etching booth 17. The printed wiring board 18 carried into the etching booth 17 inclines gradually upward and subjected to the jet flow of etching liquid 19. Etching proceeds quickly through acceleration at second half part in the flowing direction of the etching liquid 19, i.e., the transferring direction of the printed wiring board 18. Subsequently, downward inclination takes place gradually starting from the head part and etching proceeds quickly through acceleration at first half part in the transferring direction of the printed wiring board 18 thus forming a conductor pattern.
Patent JP-S61104537-A (JP)
Title: Method of washing cathode-ray tube
Inventor: NISHIZAWA SHOKO
IPC: H01J9/38
Filed: 1984-10-29
Abstract: PURPOSE:To wash a cathode-ray tube without damaging a black matrix film etc. by using wash liquid containing at least one of trichloroacetic acid or lower carboxylic acid. CONSTITUTION:A cathode-ray tube in which acrylic resin film is formed is washed by means of wash liquid containing at least one of trichloroacetic acid or lower carboxylic acid to eliminate the acrylic resin. For example, after the solution of 50% trichloroacetic acid is blown on the panel inner surface of a black matrix type color cathode-ray tube having an inferior fluorescent film after completion of the filming process for about twenty 20sec by the use of a rod nozzle, the panel inner surface is washed by water for about twenty 20sec. And thereafter, after the panel is immersed into 4% hydrogen peroxide water for about thirty 30sec, when pure water is injected under the pressure of about 2-2.5kg/cm<2> for about fifteen 15sec, a filming film and a phosphor film thereunder are completely eliminated and only a black matrix film is remained.
Patent JP-2000052847-A (JP)
Title: Cover device for load-carrying platform of truck
Inventor: HARA SHIGEO
IPC: B60P7/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To remove a cover of a load-carrying platform of a truck, and put the cover on the load-carrying platform of the truck without danger. SOLUTION: A motor 20 is driven to wind a wire 36, and a sheet cover 31 is pulled by the wire 36 to be supplied from a sheet roll R to be stretched over a load-carrying platform 12. In the meanwhile, the motor 20 is reversely driven to reversely rotate the sheet roll R to supply the wire 36 to wind the sheet cover 31 stretched over the load-carrying platform 12. A roller is installed on a tip of the sheet cover 31.
Patent JP-H0948374-A (JP)
Title: Grease feeding device of crawler extending cylinder
Inventor: NAKATANI MITSUO
IPC: B62D55/112
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To make operation to install and remove a cover and the like in a grease feeding operation unnecessary, by providing a position of a nipple for grease feeding provided to a piston body, displaceable to the piston body, and selecting the outward extension line of the axis of the nipple for grease feeding, to the positions in the scope and out of the scope of a hole for inserting a tool part. SOLUTION: On the outer periphery of a piston body 15, a collar 22 is inserted allowable to slide and rotate, by making the axial center P-P of the piston body 15 as the center, and a clearance between the inner peripheral surface of the collar 22, and the outer peripheral surface of the piston body 15 is formed oiltight by using a seal member 23. And a nipple 17 for grease feeding communicating, to a grease chamber 16 through a grease feeding passage 26, is provided to a nipple installing seat boss 31 for grease feeding on the outer peripheral surface of the collar 22. And a position of the nipple 17 for grease feeding is made displaceable to the piston body 15, and the outward extension axis O-O of the nipple 17 for grease feeding is selected inside the scope S or out of the scope S of a hole 30 for inserting a tool part.  Consequently, operation to install and to remove a cover in the grease feeding time can be made unnecessary.
Patent JP-S61103643-A (JP)
Title: Production of binder for casting mold
Inventor: INAGAKI HIROSHI
IPC: B22C1/22
Filed: 1984-10-29
Abstract: PURPOSE:To obtain a binder for a casting mold having excellent moisture resistance by adding prescribed liquid polyisocyanate and gaseous ternary amine to an org. solvent soln. of a resol type phenolic resin having a specified nitrogen coupling index, ethylene coupling index and methylol group index. CONSTITUTION:The org. solvent soln. of the solid resol type phenolic resin alone having 0.1-0.9 nitrogen coupling index, 0.1-0.6 methylene coupling index and 0.1-0.7 methylol group index or of said resin mixed with a novolak type phenolic resin, isopropenyl phenol deriv. or bisphenol is used as the 1st component of the binder for a casting mold. The two components of the liquid polyisocyanate having >=2 NCO groups in one molecule are preliminarily mixed in aggregate as the 2nd component and the ternary amine which is a curing agent is used in the gaseous state as the 3rd component. The casting mold for a cold box process having excellent moisture resistance is thus obtd.
Patent JP-S61104748-A (JP)
Title: Granular food rich in oil and fat
Inventor: KAWAHARA YASUO
IPC: A23L7/157
Filed: 1984-10-29
Abstract: PURPOSE:To prepare a granular food rich in oil and fat, having high dispersibility in water and free from blocking during storage, by impregnating an oil or fat in a specific granule composed of cereal and a binder. CONSTITUTION:(a) 100pts.wt. of cereal flour, starch and/or defatted milk powder is mixed with (b) <=100pts.wt. of a binder (e.g. sucrose, gelatin, calcium chloride, etc.), and the mixture is crushed. The obtained fine powder (particle size: about 15-100mu) is granulated e.g. by a fluidized layer granulation method, and the size of the granule is adjusted to obtain granules having a porosity of 0.9-1.4cc/g and a diameter of about <=600mu. (A) 100pts.wt. of the above granule is mixed with (B) 15pts.wt. of an edible oil or fat having a melting point of about <=45 deg.C (e.g. beef tallow, coconut oil, shortening, etc.) in liquid state, and stirred to obtain the objective granular food impregnated with an oil or fat.