baber/WOPTO huggingface dataset:
Patent JP-S5996396-A (JP)
Inventor: KONDOU YOSHIMASA
IPC: E21D9/06
Filed: 1982-11-22
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-S6449716-A (JP)
Title: Retainer for roller bearing
Inventor: SEKI KATSUMI
IPC: B29L31/04
Filed: 1987-08-18
Abstract: PURPOSE:To reduce operation torque and to reduce a wear amount of a retainer itself, by a method wherein ceramic fiber and wollastnite are contained in ethylene tetrafluoride resin to use it as the material of a retainer for a bearing. CONSTITUTION:Ethylene tetrafluoride resin is a single polymer of tetrafluoroethylene. Wollastnite is also called as calcium silicate and natural or artificial chainform silicate CaSiO3. Wollastnite has preferably an average fibre length of approximate 10-100mum, and an aspect ratio of approximate 10 or more. In ceramic fiber consisting mainly of silicon dioxide and aluminum oxide, an occupation ratio of the two components is preferably approximate 90wt.% or more and an average fibre length is preferably approximate 10-300mum. An amount of both or the one of wollastnite and ceramic fibre being mixed in tetrafluoride ethylene resin is preferably approximate 5-90wt.pts. based on 100wt.pts. tetrafluoride ethylene resin. The raw materials are mixed and molded to manufacture a retainer for holding a roller bearing.
Patent JP-S6266280-A (JP)
Title: Copying machine
Inventor: ASHIHARA YOSHITO
IPC: G03G15/047
Filed: 1985-09-19
Abstract: PURPOSE:To delete the picture of a relevant area when the prescribed area is designated while the original is mounted on the platen glass by providing many pressure sensitive elements on the platen cover and constituting the means to designate the special area of the original. CONSTITUTION:A frame 54 is formed from the copolymer resin such as an ABC resin, in the internal part, an elastic body member 51 to easily elastically deform such as the sponge is fitted, and at the upper part of the elastic body member, plural pressure sensitive element switches 52 are provided at the interval of 2-5mm. On the pressure sensitive element switch, a thin film member 53 composed of the 'Mylar(R)', etc., is formed. The pressure sensitive element switch 52 is composed of contacts 521 and 522, and when pressure is applied from the top of the thin member 53, both contacts are touched. To designate the area to delete the picture, the original to be copied is overlapped to a platen cover 50 overturned to match a registration corner P and while an area B is watched which is to be deleted, four corners b, b, b and b are pushed with a pen, etc.
Patent JP-H0369311-A (JP)
Title: Weighing type raw material feed device of powder molding machine
Inventor: NOSE NORIO
IPC: B30B11/00
Filed: 1989-08-10
Abstract: PURPOSE:To improve productivity by reducing an error in weight of a product, by a method wherein the title device is provided with a raw material loader provided on a charger frame and a rotary blade smoothing the raw materials fed to the raw material loader. CONSTITUTION:Raw materials A, which is gotten out of a raw material hopper 11 with a conveyor 11a, is weighed with a load cell 12a of a weighing machine 12. When a charger frame 6 is moved backward and a raw material loader 7 faces on the weigh ing machine 12 by performing contracting action of a cylinder 9 under a contracted state of a cylinder 10, a shutter 12b is opened and the raw materials A are loaded into the raw material loader 7. When the raw material loader 7 is moved forward and the raw material loader 7 suspends at a position facing on a blade device 14 by performing an extending action of the cylinder 9, the blade device 14 is lowered with an extending action of a cylinder 15, segregation is prevented by agitating the raw materials A and compounding of the raw materials is unified. The charger frame 6 is moved forward by performing further extending action of the cylinder 9, the raw material loader 7 suspends at the position facing on a mold 5, a shutter plate 4 is moved backward with an extending action of the cylinder 10 and the raw material A is loaded within a mold 5.
Patent JP-S6099875-A (JP)
Inventor: ROKUSHIYA TADAHIRO
IPC: B65D81/03
Filed: 1983-10-31
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-H0955191-A (JP)
Title: Fluorescent lamp
Inventor: HATA HITOSHI
IPC: H01J61/44
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To solve the increase of economic cost that the number of luminaire must be increased to get predetermined luminous intensity on the floor because normal brightness thereof is about 40% of that of the conventional fluorescent lamp for lighting. SOLUTION: This is a fluorescent lamp having the first and the second luminous layers 2, 3 comprising one or not less than two kinds of phosphors on the inner surface of a glass bulb 1. The first luminous layer 2 of the glass bulb 1 side is formed by a deposition of phosphor having long afterglow characteristic at the rate of not less than 0.2mg per 1cm<2> . The second luminous layer 3 is formed by halophosphate phosphor or rare-earth phosphor. Europium activated strontium aluminate is used as the phosphor having afterglow characteristic.
Patent JP-S6098963-A (JP)
Title: Enrichment of food with eicosapentaenoic acid
Inventor: TSUKAMOTO MASATO
IPC: A23L13/60
Filed: 1983-11-04
Abstract: PURPOSE:To obtain a tasty healthy food free from an unpleasant smell, by adding a composition consisting of purified fish oil containing eicosapentaenoic acid and ground fish meat to a food. CONSTITUTION:A purified fish oil containing >=10wt% eicosapentaenoic acid is blended with >=the same amount of ground fish meat, and the blend is added to a food.
Patent JP-H0371453-A (JP)
Title: Method and device for recording and reproducing
Inventor: KAWADE ISAAKI
IPC: G11B9/14
Filed: 1989-08-10
Abstract: PURPOSE:To obtain a recording and reproducing device that is superior in light resistance and stability by electrically recording and reproducing a recording medium provided with a recording layer having an electrical memory effect and an isolated microelectrode on this recording layer through the isolated microelectrode from a probe electrode. CONSTITUTION:The recording medium 1 having the recording layer 101 with the electrical memory effect and one or plural isolated microelectrode(s) 103 made of a conductive material on this layer is disposed between the probe electrode 102 and an opposite electrode 104. Then, in order to impress a voltage upon the recording medium 1 by the probe electrode 102 through the isolated microelectrode 103 on the recording layer 101, a distance Z of the electrode 102 is controlled by fine movement, and moreover a fine movement control mechanism 108 is designed to be capable of controlling fine movement in a plane X, Y direction as well. Consequently, the recording, reproducing and erasing of the isolated microelectrode in an optional position are carried out by the probe electrode 102. By this method, the recording and reproducing device that is superior in stability and light resistance is obtained.
Patent JP-H0954922-A (JP)
Title: Rotary drum device and recording or reproducing device
Inventor: DOI JUNICHI
IPC: G11B5/53
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain the rotary drum device at low cost and capable of positioning adjustment of a tape regulating member. SOLUTION: A rotary drum 3 equipped with a magnetic head 4 and a fixed drum 2 having a lead 9 for guiding a magnetic tape 8 are mutually rotatably disposed via a center shaft 5. Information is recorded or reproduced on/from the magnetic tape 8 wound around the circumferential surfaces of the drums. The device has the tape regulating member 12 capable of being in contact with an edge part of the magnetic tape 8 at a winding starting point P of the magnetic tape 8. The tape regulating member 12 is provided to be positionally adjustable. The device is equipped with an adjuster mechanism 14 capable of fine movement of the tape regulating member 12 in the radial direction of the drums, and a protruding amt. of the tape regulating member 12 from the circumferential surfaces of the drums is adjusted to a proper range.
Patent JP-H1045657-A (JP)
Title: Production of acetal compound
Inventor: YAMAMOTO TAKASHI
IPC: C07C41/54
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an acetal compound, enabling to easily obtain the compound in a mild condition by subjecting a carbonyl compound, etc., and a hydroxy group-containing compound, etc., to an acetal- forming reaction in the presence of a specific Lewis acid catalyst. SOLUTION: This method comprises reacting (B) a compound having a single or double carbon-oxygen bond (e.g. a vinyl ether, an aldehyde or a ketone) with (C) a hydroxy group-containing compound (e.g. a monohydric alcohol, a glycol or an oxycarboxylic acid) or an orthocarboxylic acid ester in the presence of (A) a scandium complex such as a scandium- perfluoroalkanesulfonylimide complex of the formula: Sc(NTf2 )3  Tf is a group of the formula : SO2 Rf[Rf is a <=5C (branched) perfluoroalkyl)} or a scandium- perfluoroalkanesulfonyl complex of the formula: Sc(OTf)3 .
Patent JP-S6265516-A (JP)
Title: Stereo receiver for automobile
Inventor: KOSUGE TADASHI
IPC: G08G1/09
Filed: 1985-09-17
Abstract: PURPOSE:To realize the operation of preset scanning with ease of use by fetching information such as cassette tape reproduction, radio broadcast, ARI station or information into a CPU while the preset scan of the ARI mode is in progress. CONSTITUTION:When the preset scan is applied in the ARI mode at the radio broadcast state, a preset station is scanned while the ARI station is held for a prescribed time and the said station is held till the end of information only when the information of traffic information is applied. In case of the preset scan in the ARI mode during the cassette tape reproduction state, only when the information of the traffic information is applied, the said station is held till the end of information, and after the end, the preset scan is restarted and the cassette tape is restored to the reproducing state.
Patent JP-S5997488-A (JP)
Title: Mist-cooled heat exchanger
Inventor: KUWABARA HEIKICHI
IPC: F28D5/00
Filed: 1982-11-26
Abstract: PURPOSE:To obtain a high cooling performance, by a method wherein the property of falling liquid drops to fall on the low stage side of a rear row is utilized for covering the entire region of a mist-cooled heat exchanger with a thin liquid film favorable in wetting property. CONSTITUTION:Heat-transmitting pipes in each row are so arranged that those on the lower stage side are deviated to the front side from which mist flows are passed. The mists 3 colliding against the first-row pipes 2 are trapped by the pipes 2, and are evaporated. In this case, the unevaporated remainder becomes water drops, which fall on the lower stage side of the rear rows under the effects of gravity and air flows, and wet the heat-transmitting pipes 2 on the lower stages of the second or third row. The mists colliding against the second- row pipes undergo a phenomenon similar to the above, and consequently, when the pipe group is constituted of 4 rows, for example, the pipes including those in the fourth row are sufficiently wetted. In addition, since the mist trapped by the pipes in the first or second row do not fall on the pipes in the same row, the water films formed on the lower stage side of the front rows are maintained to be thin. Accordingly, mist cooling with high performance can be achieved over the entire region of the heat exchanger.
Patent JP-S5996717-A (JP)
Title: Wafer and processing method therefor
Inventor: HATSUTORI TAKESHI
IPC: H01L21/02
Filed: 1982-11-26
Abstract: PURPOSE:To prevent the generation of defectives due to working mistake and enable to make the processing automatic and unmanned by a method wherein conditions for manufacturing or inspecting a wafer to be processed are written on the wafer itself. CONSTITUTION:In the neighborhood of an orientation flat 2 formed at a part of the circumstance of the wafer 1, a code which represents the conditions for manufacturing or inspecting the wafer 1, various kinds of specifications of manufacture or inspection such as ion implaning energy, implanting time or inspecting time, is marked on the wafer surface as notches 3. The notches 3 are scanned with a code reader 5, and the information written on the wafer 1, i.e., manufacturing or inspecting conditions are detected and read out from the scanning speed and intervals for marking the information. The read information is fed from the code reader 5 to a computer 6 and decoded, which is then converted into the actual manufacturing or inspecting conditions, based on the inputted information, and inputted to each processor 7. According to the input, the processor 7 performs desired manufacturing or inspecting work to the wafer 1.
Patent JP-S58109747-A (JP)
Title: Manufacture of v belt
Inventor: ANPO YOSHITOSHI
IPC: F16G5/16
Filed: 1981-12-22
Abstract: PURPOSE:To improve the durability of a V belt by assembling blocks at narrow sections provided on a layered band. CONSTITUTION:Steel bands 13, 14, 15, 16 and 17 are laid one upon another in layers to form a layered band 12. Numerous blocks 11 are assembled sequentially into the layered band 12 at narrow sections 13a, 14a, 15a, 16a and 17a provided on the bands 13, 14, 15, 16 and 17 to form a V belt after the narrow sections are aligned.
Patent JP-H1149928-A (JP)
Title: Phenolic resin molding material
Inventor: HIBINO FUMITOMO
IPC: C08G14/073
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide phenolic resin molding materials having superior moldability in injection molding due to a high flowability and heat stability in the molten state and excellent curing characteristics at high temperatures. SOLUTION: Phenolic resin molding materials comprise 10-45 pts.wt. novolak- type phenolic resin (A) having a ratio of ortho-linkage to para-linkacue (O/P), relative to the methylene linkage with the phenolic nucleus, of 1.5-2.5 and a number average molecular weight of 350-600, 100 pts.wt. novolak-type phenolic resin (B) having an 0/P of 0.7-1.0 and a number average molecular weight of 700-1,000, hexamethylenetetramine and an filler.
Patent JP-2000040060-A (JP)
Title: Method and device for controlling multibus master
Inventor: NAGANO EISUKE
IPC: G06F13/362
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To insure the processing time (cycle time) of a bus master requisite in real time property by setting the priority of the bus right acquisition of each bus master and controlling a bus request from each bus master unit based on the priority. SOLUTION: The priority of each bus master is set as a part of an I/O configuration to a CPU unit by using a programmable logic controller(PLC) support tool 50. That is, in this case, the priority of bus right acquisition and release of each bus master is set as a part of the I/O configuration to the CPU unit by using the tool 50 and the bus right of each bus master is controlled by the set priority between bus masters. Thus, the priority of the bus acquisition right of each bus master is set and a bus request from a unit with each bus master is controlled based on the priority.
Patent JP-H0490228-A (JP)
Title: Lan control method
Inventor: WAKASUGI NAOKI
IPC: H04L12/40
Filed: 1990-08-02
Abstract: PURPOSE:To configurate daisy chain even in a LAN system of 10Base-T by allowing a control station to transfer a packet via an HUB when a destination address of a received packet is not in an address storage table. CONSTITUTION:In the case of transmission reception among terminal equipments B-D13-15 in daisy chain connection to a control station (terminal equipment A) 12, the control station 12 sends a packet to enable the packet transmission in the order of address storage table terminal equipments B-D. When the terminal equipment C sends a packet to the terminal equipment B while a network is started in the terminal equipment B, C and the terminal equipment D is not started, the terminal equipment B sends a packet representing 'no transmission data' to the terminal equipment A and the terminal equipment C returns a packet representing 'presence of transmission data' to the terminal equipment A. Moreover, even in the case of daisy chain connection, data transfer without collision is realized.
Patent JP-S6098804-A (JP)
Title: Controller of electric railcar
Inventor: HIRAO SHINZOU
IPC: B60L15/20
Filed: 1983-10-31
Abstract: PURPOSE:To obtain a controller of an electric railcar which can perform the adhesive performance at the maximum limit while allowing an ultrafine slip by controlling the tensile strength of a motor so that the vibrating component of a self-excited vibration of a wheel shaft becomes constant. CONSTITUTION:When an ultrafine slip occurs in a wheel, a twisting self-excited vibration occurs in an axle. The vibration is detected by a torque sensor TS, and only the vibrating component is removed by a high speed spectral analyzer FA from the sensor. The vibrating component is compared by a comparator CPR with the maximum allowable amplitude reference AS of the vibrating component, and the result is inputted through a creeping controller SC to an amplifier AMP. The amplifier AMP which receives an accelerating current command IP controls a main motor current IP for the vibrating component to maintain the prescribed value, thereby controlling the tensile strength of a main motor TM. Thus, adhesive performance can be performed at the maximum limit.
Patent JP-S6267373-A (JP)
Title: Mechanical seal with reverse pressure preventing device for reactor recirculating pump
Inventor: TAKEBE TOMOAKI
IPC: F04D7/08
Filed: 1985-09-20
Abstract: PURPOSE:To prevent a reverse pressure, by mounting a check valve between an upper part seal chamber and a bottom part seal chamber and allowing seal water to flow from the upper part seal chamber to the bottom part seal chamber while preventing the seal water from flowing from the bottom part seal chamber to the upper part seal chamber. CONSTITUTION:A mechanical seal outer cylinder 35 in a bottom part seal chamber 19 and an upper part seal chamber 20 provides a hole 36, communicating with the upper part seal chamber 20 and the bottom part seal chamber 19, while a check valve 37. When a pressure in the upper part seal chamber 20 increases higher than the pressure in the bottom part seal chamber 19, the mechanical seal, depressing a spring 41 by a poppet 40 of the check valve 37 to allow seal water to flow from the upper part seal chamber to the bottom part seal chamber, generates no difference pressure thus preventing a reverse pressure.
Patent JP-S6362864-A (JP)
Title: Blackish-silver article
Inventor: HIROSE KOJI
IPC: C23C14/06
Filed: 1986-09-02
Abstract: PURPOSE:To produce a blackish-silver article having fine metallic luster by coating the surface of a member with cermet consisting of metallic Cr and alumina. CONSTITUTION:The surface of a member is coated with cermet consisting of metallic Cr or golden Nichrome and alumina by vapor deposition, sputtering or ion plating. The cermet contains 5-50wt% alumina and the member is made of plastics, a metal, ceramics or the like. An underlayer of Ni, Cr or the like is formed beforehand on the surface of the member by plating or coating. A blackish-silver article having highly decorative metallic luster, superior corrosion and wear resistance and adhesion is obtd. at a low cost with high reproducibility.
Patent JP-2000354501-A (JP)
Title: Scuffs with hook-and-loop fastener
Inventor: HORIKAWA KOJI
IPC: A43B3/10
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To stick respective adhesive members mutually with both feet put in order in taking off scuffs, to prevent the taken-off scuffs from scattered separately, and to facilitate the arrangement and reuse of the scuffs by attaching the tape-type adhesive members to respective facing insides of a pair of scuffs. SOLUTION: Tape-type adhesive members 2 are attached to respective facing insides of a pair of scuffs 1. When taking off the used scuffs 1, the respective adhesive members 2 are mutually stuck together with the both feet put in order. The paired scuffs 1 can be taken off with their mutually connected state so that the paired scuffs 1 can be prevented from scattered separately. That is to say, this constitution can prevent the taken-off slippers 1 from scattered and overturned so as to dispense with any trouble in arranging the scuffs 1, and automatically arrange the scuffs so as to easily and smoothly wear the scuffs 1 in used again.
Patent JP-S6099403-A (JP)
Title: Control method of rolling for single stand multipass rolling mill
Inventor: KOYAMA TOSHIHIRO
IPC: B21B37/72
Filed: 1983-11-02
Abstract: PURPOSE:To prevent the mechanical damage of each part of rolling mill by providing a device used for estimating the run-out of material tail-end at each rolling pass, etc. and transferring the roll speeds from different speeds to equal speeds when work rolls are in danger of being in direct contact with each other. CONSTITUTION:A titled device is constituted of a tracking device 20 at an inlet side of the 1st pass, the 2nd detector for detecting the breakage of a material A to be rolled, a device for generating timing, and speed setting device 26 for setting a target speed-value necessary for the purpose of transferring the upper and lower work rolls at each rolling pass to the equal speed running in accordance with the timing generated by the timing generating device. The device 20 estimates the timing of tail-end run-out at each rolling pass basing on the detecting signal of the tail-end position of material A. Further, the timing generating device generates the timing necessary for transferring the upper and lower work rolls at each pass from different speeds to equal speeds basing on the output signal of device 20, prior to the run-out timing of tail-end position or breaking position of material A.
Patent JP-S6450324-A (JP)
Title: Manufacture of oxide superconductive film
Inventor: NEMOTO MASAAKI
IPC: H01B13/00
Filed: 1987-08-20
Abstract: PURPOSE:To enlarge a film area by forming the oxide superconductive film of Ln-Ba-Cu-O system with an organic solvent mixed to form a paste state, applied to a substrate, dried, and then sintered, as well as oxides of Ln, Ba, and Cu are melted, temporarily burned, and reduced. CONSTITUTION:Each powder of DY2O3 as a Dy oxide, BaCO3 as a Ba oxide, and CuO as a Cu oxide is mixed at the mole ratio of 1:4:6, and stirred with a stirrer with an organic solvent added. Then the organic solvent is made to vaporize and ground into powder with a mortar. The powder is hardened to have a given shape by five time pressing at a forming pressure of 750kgf/cm<2>. An oxide superconductive substance having a composition of DyBa2Cu3O7-delta is obtained with the pellet placed in an infrared rays furnace, temporarily burned for five hours at 950 deg.C in oxygen, and slowly cooled. The substance is reduced into powder and made to a paste state with an organic solvent mixed. An oxide superconductive film of DyBa2Cu3O7-delta, 0<=delta<=1 having the size of 10cmX30cm is manufactured with the paste-state kneading object applied to a sapphire substrate, dried, and sintered for one hour at 1000 deg.C in oxygen.
Patent JP-H0932930-A (JP)
Title: Gasket
Inventor: TOJO NOBUO
IPC: F16J15/10
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a gasket for securing and sealing a sleeve mainly in the case of forming the plunger of a plunger pump into sleeve type. SOLUTION: This gasket 14 is to internally and externally keep both airtightness and watertightness for a cylindrical body 11 externally exposed to high pressure atmosphere and held in such a state as clamped. The gasket 14 is formed out of a hard plate type material 16 having a mounting through- hole 15, and an elastic seal member 17 integrated with the external surface thereof and formed to have larger thickness than the material 16.