baber/WOPTO huggingface dataset:
Patent JP-S62120903-A (JP)
Title: Sintered diamond for tool
Inventor: NAKAI TETSUO
IPC: B23B27/20
Filed: 1985-11-19
Abstract: PURPOSE:To enable a sintered body to be brazed firmly to a holder by coating the surface of the sintered body containing 20 or more volume percentage dia mond with metallic carbon of 1-20mum in thickness composed of one or more kinds of metal selected from element groups of IVa, Va, and VIa, in a periodic table. CONSTITUTION:A sintered diamond composed of 88 volume percentage diamond grains of 1mum in average grading and the remainder, i.e., 5 volume percentage (MoW)C and 7 volume percentage Ni and Co, for example, is finished to 5mm in outer diameter and 4mm in height. And after cleansing the surface by means of sputter etching, a film layer composed of carbonic titanium of 10mum in thickness is formed by use of plasma CVD method on the premise that the sintered diamond is heated in a gas composed of TiCl4, CH4, and H2 at 750 deg.C. Brazing of this diamond to a stainless steel blank 3 by use of silver solder equivalent to Bag-3 in Japan Industrial Standard (JIS) at 740 deg.C realizes firm connection without production of cracks.
Patent JP-H03124834-A (JP)
Title: Production of fluff textured yarn
Inventor: HIRAI SATOSHI
IPC: D01D5/08
Filed: 1989-10-05
Abstract: PURPOSE:To obtain the title textured yarn having soft touch, swelling, cripsy feeling and high strength by subjecting a specific multifilament and ordinary multifilament to yarn doubling and simultaneously drawing and falsely twisting. CONSTITUTION:(A) Multifilament (denier ratio of thick and thin parts of preferably 1.3) prepared by delivering plural flows having different delivery linear speeds from a spinneret for melt spinning and joining right under the spinneret and having thick and thin parts in the longer direction of yarn and noncircular cross section and (B) multifilament having uniformity in the longer direction of yarn are subjected to yarn doubling in the ratio of (30:70)-(70:30), simultaneously drawn and falsely twisted to give the objective yarn wherein the multifilament A has >=2.0 deformation degree and fine part of the multifilament A is cut. The textured yarn preferably comprises polyethylene terephthalate wherein the multifilament B has >=20% higher elongation than that of the multifilament A and the multifilament has >=0.05 lower intrinsic viscosity than that of the multifilament B.
Patent JP-H03224808-A (JP)
Title: Suspension device of car
Inventor: EDAHIRO TAKESHI
IPC: B60G3/20
Filed: 1990-09-28
Abstract: PURPOSE:To improve turning function at an initial stage of the turning by providing a damping means for delaying the two variation of a wheel, on a support part of at least one link of the support parts on a car body side as well as on a wheel side of a front side link, a rear side link, and of a trailing link. CONSTITUTION:In a suspension device 11 of a rear wheel of a F.F. type car, front and rear ends of the side of a rear cross member 1, and front and rear extension parts 6 of a wheel support part 3 that supports rear wheels 2 so as to rotate freely, are connected with one another on the car body side by front and rear links 12, 13 extended in a front-to-back direction of the car body. A frame member that is not shown in a drawing and an inner side extension part 7 of the wheel support member 3 are connected with one another by a trailing link 14. A damping means 24 provided with front and rear chambers 25a, 25b in which oil is sealed, for delaying the movement of the front and rear links 12, 13 that turns car body side support members 12b, 13b of the front and rear links 12, 13 to the rear part of the car body, is provided on an elastic bush 23 of a car body side support part 14a of the trailing link 14.
Patent JP-H06113255-A (JP)
Title: Video signal recorder
Inventor: IKETANI AKIRA
IPC: H04N19/172
Filed: 1992-09-30
Abstract: PURPOSE:To prevent deterioration in compressed picture quality due to inversion of even/odd fields in succeeding frames when the even/odd fields are discontinuous when compression based on the frame of the video image is implemented. CONSTITUTION:The recorder is provided with a changeover means 2 which selects it that ;a video input is outputted as it is or an output of a delay circuit 1 delaying the video input by one field is outputted. A signal controlling the changeover means 2 is obtained by a changeover control circuit 5 receiving an output of a discontinuity/continuity detection circuit 4 which detects discontinuity of even/odd fields in the inputted video signal.
Patent JP-2000090746-A (JP)
Title: Wiring assembly
Inventor: MYER JOHN M
IPC: H01B7/00
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a wiring assembly eliminating wiring errors due to wiring hooks without decreasing the degree of freedom of wiring and facilitating manufacture. SOLUTION: A constitution is related to a wiring assembly including a foam body sheet 11 where a series of wires 14 are fixed along the foam body sheet 11. The wires 14 have electrical connectors 18 fixed on both ends for electrical connection. Foam body belts 20 are fixed on the wires 14, and fix and protect the wires 14 along the foam body sheet 11. Another constitution is also related to the wiring assembly including the foam body sheet 11 where the series of the wires 14 are fixed along the foam body sheet 11. The wires 14 have electrical connectors 18 fixed on both ends for electrical connection. The foam body sheet 11 has at least multiple holes arranged near the electrical connectors 18 to pass the electrical connectors 18 from one side of the foam body sheet 11 to the other side of the foam body sheet 11.
Patent JP-S63116336-A (JP)
Title: Manufacture of display device
Inventor: YOSHIKUNI NORIHIRO
IPC: H01J9/40
Filed: 1986-10-31
Abstract: PURPOSE:To make exhaust conductance larger as well as to secure such a vacuum vessel that is of high vacuum and excellent reliablity, in a short exhaust time, by installing a recessed part and/or a projecting part in a part of low fusing point glass of a cover member. CONSTITUTION:A vacuum envelope 1 and a cover member 4 are combined together, charging them into a vacuum device, and the inside of a display unit is exhausted in a vacuum via a clearance to be produced by a recessed and/or projecting part through an exhaust port 2. And, after a filament is energized with a continuous rating current, heated and decomposed, furthermore in a state of being left exhausted intact, low fusing point glass 3 is fused, thus a fluorescent character display tube is completed. The recessed part is radially put on the low fusing point glass 3 of the cover member 4 whereby exhaust efficiency is well improvable. As an example of formation of the recessed part, first, the low fusing point glass 3 is applied to the top of the cover member 4 by means of dipping, etc., and baked, and the recessed part is formed by press work at time of proper viscosity in the point midway in cooling operation after baking.
Patent JP-H06110120-A (JP)
Title: Information recording/reproducing method
Inventor: UEKUSA TADASHI
IPC: G03B17/24
Filed: 1992-09-30
Abstract: PURPOSE:To provide an information recording/reproducing method for reducing the occurrence of inconvenience caused by a defective reading. CONSTITUTION:A photographic processing system 18 processes a negative film 10 photographed by various kinds of cameras such as cameras 50A and 50E. In the camera 50A, etc., equipped with a high function, information with a synchronizing code, a CRS and a RS code added to recording data is recorded on the magnetic recording part of the negative film 10 and the recorded information is reproduced and verified. Moreover, in the camera 50E, etc., equipped with a low function, the information only with the synchronizing code and CRT added to the recording data is recorded and not verified. In a printer processor 26, the information recorded on the magnetic recording part of the set negative film 10 is reproduced and processed to detect and correct an error according to the added code. Thus, the error is detected/corrected according to the function provided on the camera and the occurrence of the inconvenience caused by the defective reading is reduced.
Patent JP-H04136938-A (JP)
Title: Image forming device
Inventor: HONMA YOSHIYASU
IPC: G03D13/00
Filed: 1990-09-28
Abstract: PURPOSE:To provide the image forming device which can record images in a user's desired position by selectively applying color developers on the required part on the base carrier paper by utilizing a color developer pen. CONSTITUTION:The base carrier paper P consisting of plain paper, etc., is driven by a transporting roller 22 and is fed to a color developer applying section 20 by a transporting belt 23guided by a guide roller 19. The user partially applies the color developers only to the specific required part on the fed base carrier paper P, i.e. the specific part corresponding to the exposed latent image forming part on the above-mentioned microcapsule paper 7 by using the color developer pen 21. The base carrier paper P having the color developer applied part prepd. in such a manner is sent through one set of guide rollers 13 and 13 into the device and is superposed onto the microcapsule paper 7; thereafter, the paper is supplied into a pressure developing device 3 and is subjected to pressure development between respective pressing rollers 14 and 14 constituting one set in this pressure developing device 3.
Patent JP-S62121390-A (JP)
Inventor: BESSHO TAISUKE
IPC: G21C3/344
Filed: 1985-11-21
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-H06112431-A (JP)
Title: Method of forming high dielectric constant thin film
Inventor: OTANI NARIMOTO
IPC: H01L27/105
Filed: 1992-09-30
Abstract: PURPOSE:To provide the title formation method of high dielectric constant thin film by a method wherein CaTiO3 layers as constant dielectric are flattened while increasing the specific dielectric constant in relation to said formation method used for dielectric film, etc., of DRAM capacitor. CONSTITUTION:In order to form high dielectric constant thin film of CaO.nTiO2 in an electronic part, CaO in less quantity than one molecular weight and TiO2 in specific content are alternately stacked. At this time, the stacking times are respectively specified to be X/P in CaO and nY/P in TiO2 where X, Y and P respectively represent the deposition times of one molecular weight of CaO, TiO2 and cycle stacking times.
Patent JP-H01104689-A (JP)
Title: Determination of compounding ratio of stock coal
Inventor: DOBASHI KOJI
IPC: C10B37/00
Filed: 1987-10-19
Abstract: PURPOSE:To determine compounding ratios of coal satisfying all the requirements for coke qualities, by selecting the unsatisfactory coke quality, calculating the deviation of the item from the required level, varying and resetting the initial input values of each coal according to the result and repeating the calculation. CONSTITUTION:When a compounding ratio satisfying the required coke quality cannot be found within the varying range of the compounding ratios of each coal and the range of the initial input values in the case of producing a coke from a variety of coals, the unsatisfactory coke quality item is picked up and the deviation of the item from the required level is calculated. The initial input value of each coal is changed and resetted according to the result and the calculation is repeated several times to obtain the compounding ratios satisfying all the requirements for coke qualities.
Patent JP-H08117060-A (JP)
Title: Chair
Inventor: OISHI JUNICHI
IPC: A47C7/46
Filed: 1994-10-26
Abstract: PURPOSE: To contrive ease of use by enabling adjusting of the height of a back seat part from a low back position to a middle back position or from the middle back position to a high back position. CONSTITUTION: A chair comprises a backseat part 30 divided into an upper division part 10 and a lower division part 20. The upper division part 10 is allowed to be pulled up from a low back position corresponding to the upper back part of a waste part or a middle back position corresponding to the vicinity of the lower side of blade bones to the middle back position corresponding to the vicinity of the lower side of the blade bones or a high back position at which the upper end part corresponds to the vicinity of a head part with the upper end of the lower division part 20 contacting the lower end of the upper division part 10.
Patent JP-H03123590-A (JP)
Title: Lint-recovering device for clothing drying machine
Inventor: OTSUKA KIMIHIKO
IPC: D06F58/04
Filed: 1989-10-09
Abstract: PURPOSE:To dry clothing effectively by recovering lint by a filter and by keeping air-permeability in a good state, and to eliminate the lint simply by recovering the lint in a casing and by providing the casing removable from a filter cover, by a method wherein a removable casing is provided in a filter cover, and a plurality of pins, each of which is projected facing to the filter, are provided on the casing, and a clearance is provided between the filter and the top of the pins. CONSTITUTION:A plurality of pins 10 are provided on a casing 9, facing to a lint filter 6, and a clearance is provided between the top of the pins 10 contact with each other. When the lint filter 6 is rotated, and drying of clothing is started, the lint, such as waste thread, stuck on the clothing is separated from clothing thereof, and is removed with the air circulated in a drying machine, and is finally stuck on the lint filter 6. When laid in a thickness, the stuck lint is in contact with the pins 10 on the casing 9, and the lint is dug out from the lint filter 6 and is gradually collected and is caught around the pines 10. The lint on the filter is always recovered and air-permeability is kept in a good state. In addition, the lint is recoverd in the casing and the casing can also removed from a filter cover, and hence the lint can be eliminated simply.
Patent JP-H04140329-A (JP)
Title: Locking device for step in extra-small size shovel car
Inventor: MURAKAMI YOSHIAKI
IPC: E02F9/16
Filed: 1990-09-29
Abstract: PURPOSE:To prevent obstruction by step when the step is not in use by a method in which the step is pivotally attached to the rear of shovel car vehicle in a foldable manner, and when the step is not in use it is folded and coupled to the position. CONSTITUTION:A step 14 is pivotally attached to a step arm 12 with a shaft 20 provided on the rear of a vehicular body in a foldable manner. A coupler 19 is formed through a support plate 15 on the upside of the step arm 12. A pin 18 to come in and out by rotation of the lever 28 is provided on the step 14 and removed from the coupler 19 by rotation of the lever 26, and the step 14 is folded and the rotation is released to couple the step 14 to the folded position. When the step 14 is not used, the step 14 is folded to prevent obstruction to operation and running.
Patent JP-H05101472-A (JP)
Title: Magneto-optical recording and reproducing system
Inventor: NAKAO ISAMU
IPC: G11B11/105
Filed: 1991-10-09
Abstract: PURPOSE:To simplify configulation by introducing overwritable recording mode without passing a process to erase previous recording to evade erasing time and by making common configuration of initialized magnet field in the time of recording and reproducing. CONSTITUTION:The dielectric film 7 formed by SiN executes protection and Kerr-enhancement of the mulitilayer magnetic film 4. The protective film 8 is also formed by SiN. Each of the magnetic film 4 is formed by transition enriched or rare earth metal enriched rare earth-transition metal. In the case of rare earth metal enriched rare earth-transition metal, the magnetic film 4 has compensation temp. equal to below working temp., that is, has the composition more enriched in rare earth metal than the composition having sufficiently lower compensation temp. than room temp. and is a perpendicular magnetized film which does not have compensation temp. in working temp. And recording to the magneto-optical recording medium 5 is overwritable binarized optical intensity modulation recording, that is, is possible to newly rewrite recording information by binary spot heating regardless of presence or not of information recording bit previously recorded.
Patent JP-2000070777-A (JP)
Title: Triggered liquid jetting
Inventor: GOTO TAKAYUKI
IPC: B05B11/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent the jetting of a liq. only by turning an opening and closing cap in the opening direction without pulling a trigger. SOLUTION: A nozzle cap 7 having a jetting part is rotatably engaged with jetting cylinder 4, and a liq. passage opening and closing mechanism capable of freely isolating the hole of the jetting cylinder 4 from the liq. jetting part by the clockwise rotation of the nozzle cap 7 is furnished to the engaging part. A second inclined face 22 is pressed on and engaged with a first inclined face 17 by the clockwise rotation of a rotating arm 21 integrated with the nozzle cap 7, hence a lock plate 14 is raised to engage its rear end with the front end of the cylinder 3, and a trigger 5 is never pulled backward. The second inclined face 22 is detached from the first inclined face 17 by the counterclockwise rotation of the rotating arm 21 to lower the lock plate 14, hence its rear end is detached downward from the front end of the cylinder, and the trigger 5 can be pulled backward.
Patent JP-H1075027-A (JP)
Title: Resin filler
Inventor: KAWAMURA YOICHIRO
IPC: C08K3/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide chemicals resistance and good hygroscopic property, with no inter-layer delamination, and to eliminate cracking or peeling off due to thermal shock by using bisphenol-type epoxy resin as the resin component and imidazole as the curing agent, and by filling a through-hole with them for smoother board surface. SOLUTION: A resin filler 10 employing a bisphenol-type epoxy resin as resin component is low in viscosity, so the viscosity is adjusted within specified range without diluting in solvent. Thus, it can be poured appropriately into such recessed part as the interval in a conductive circuit and a via hole 7 on a substrate 1 or a through hole 9 provided on the substrate 1. An epoxy resin which was polymerized and cured with an imidazole curing agent is hydrophobic and hard to absorb moisture. Thus, the insulation resistance at the interval in conductor circuit formed on a wiring board 1 does not fall, due to moisture absorption of the filled resin filler.
Patent JP-H09170066-A (JP)
Title: Production of material resistant to corrosion and wear
Inventor: SHIMIZU JUNTARO
IPC: C23C8/38
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To improve the wear resistance without deteriorating corrosion resistance by ion-nitriding an austenitic stainless steel, heating and oxidizing the steel in a high-temp. and high-pressure deaerated water. SOLUTION: The free Fe in an ion-nitrided nitride layer is heated in a high- temp. and high-pressure deaerated water or in a high-temp. and high-pressure deaerated steam. A reaction 3Fe+4H2 O → Fe3 O4 +4H2 proceeds, and the Fe is converted to stable black Fe3 O4 (ferric-ferrous oxide). Although the final oxide is Fe2 O3 in the air, Fe3 O4 is the final oxide in the high-temp. and high- presssure water or in the high-temp. and high-pressure deaerated steam. Fe3 O4 is not changed into an yellowish-brown rust such as Fe2 O3 FeOOH. The oxidation does not proceed, and a material having wear resistance while maintaining corrosion resistance is obtained.
Patent JP-H08120026-A (JP)
Title: Alpha-olefin/maleic anhydride/allyl ether copolymer and emulsifier
Inventor: NISHIMURA AKIO
IPC: C09K23/52
Filed: 1994-10-26
Abstract: PURPOSE: To obtain a copolymer well balanced between hydrophilicity and oleophilicity and being capable of emulsifying a highly oleophilic substance by composing it of a plurality of specified kinds of repeating units and specifying the weight-average molecular weight. CONSTITUTION: This copolymer is composed of repeating units of formulas I-III (wherein R is an 18-98C alkyl; R<1> is a 2-10C alkyl; R<2> is a 1-3C alkyl or acyl; and (n) is 1-100) and has a molar ratio of the repeating units of formula I to those of formula II to those of formula III of (10-50):(40-60):(5-40) and a weight-average molecular weight of 1000-50000. This copolymer has excellent performances as an emulsifier for the production of wax emulsions, and, for example, an emulsion of this copolymer in an aqueous KOH solution is mixed with a wax by means of a homomixer to obtain a wax emulsion useful as, e.g. a water repellent.
Patent JP-H03125162-A (JP)
Title: Electrostatic latent image developing method
Inventor: ASAHINA YASUO
IPC: G03G13/08
Filed: 1989-10-11
Abstract: PURPOSE:To make gradation reproducibility excellent, to eliminate the occurrence of surface staining, to satisfactorily reproduce a thin character, and to obtain a picture excellent in color reproducibiity in color copy by charging the toner of each developer in development into the same polarity, and making the shape of each carrier different. CONSTITUTION:The toner of each developer in development is charged into the same polarity, and the shape of each carrier is different. To charge toner in development into the same polarity and to make the shape of each carrier different, for example, two-component developer made of carrier grain and toner grain is used, and the shape of each carrier grain of the first developer and second developer is made different. The shape of the carrier grain is vari ous, for example, spherical, irregular shape, etc; however, it is preferable to use spherical carrier grain and irregularly-shaped carrier grain for the first and second developers, respectively, in terms of gradation reproducibility. Thus, gradation reproducibility is made excellent, the occurrence of surface stain is eliminated, and even if a character is thin, its reproducibility is satisfactory; also a picture excellent in color reproducibility is obtained in color copy.
Patent JP-H10110201-A (JP)
Title: Degreasing method, degreased body obtained thereby and sintered body
Inventor: TAKAYAMA TAKEMORI
IPC: B22F3/10
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To secure the shape retainability of a molded body and to reduce the degreasing time, in a molded body, by using a binder composed of water soluble organic compounds and a non-water soluble thermoplastic resin and extracting the organic compounds by water as a solvent. SOLUTION: Powder and an organic binder are mixed, this mixture is subjected to injection molding, and the organic binder is degreased from the obtd. molded body. At this time, as the organic binder, the one composed of at least one or more kinds of water soluble organic compounds and at least one or more kinds of non-water soluble thermoplastic resin is used. Then, in the degreasing stage, the water soluble organic compounds are extracted from the organic binder in the molded body with water as a solvent. At this time, it is preferable that, as the water soluble organic compounds, amide series water soluble compounds or amine series water soluble compounds are used, and, as the non-water soluble thermoplastic resin, polyamide resin is used.  The temp. of the water solvent is preferably high, and the water soluble organic compounds are extracted preferably with rapidity by immersing the molded body into the water solvent.