baber/WOPTO huggingface dataset:
Patent JP-S60247412-A (JP)
Title: Winding device of coiler
Inventor: TANAKA HIROSHI
IPC: B21C47/06
Filed: 1984-05-22
Abstract: PURPOSE:To shorten the distance between coilers and to increase a coiling speed and the plate thickness coilable by providing a lap frame before and behind the mandrel of each coiler in the winding device of plural pieces of coilers in a series coiling alternately a rolling strip material. CONSTITUTION:In case of coiling a rolling strip material 1 by No.1 coiler 2, a mandrel (core rod) 5 of the coiler 2 is rotated at the prescribed speed and lap frames 16, 17 before and behind the core rod 5 are approached with mutual horizontal movement by cylinders 25, 26. And winding rolls 23a, 23b and 23c, 23d supported by each frame are brought into light contact with the outer periphery of the core rod 5 and rotated together with the core rod 5. The tip of a strip material 1 is introduced by a pinch roll 4 between the core rod 5 and roller 23a, then, and wound around the core rod 5. At the time of the necessary winding tension being secured after several layers of windings, frames 16, 17 are parted each other and a regular coiling work is started. No.2 coiler 2' is driven and prepared prior to the coiling completion of the coiler 2 and after the cutting and division of the preceding strip material, the following strip material is subjected to the rolling operation similarly as mentioned above.
Patent JP-S5532703-A (JP)
Title: Recovering method for chlorine in chlorinated hydrocarbon by-produced from chlorine-containing organic solvent producing process
Inventor: SUDA YOSHIZOU
IPC: C23G3/00
Filed: 1978-08-23
Abstract: PURPOSE: To effectively recover hydrogen chloride gas as regenerated hydrochloric acid from by-product chlorinated hydrocarbon together with hydrogen chloride gas, generated by roasting waste pickling liquor, by mixing the hydrocarbon with fuel and by feeding the mixt. to a waste pickling liquor roasting furnace.  
     CONSTITUTION: Chlorinated hydrocarbon by-produced from a chlorinecontg. org. solvent producing process is mixed with principal fuel such as kerosene, fed to roasting furnace 1 of a waste pickling liquor treating apparatus, and burned. Hydrogen chloride gas generated is mixed with hydrogen chloride gas generated by oxidizing waste acid, and the mixed gas is regenerated as hydrochloric acid in absorption tower 3. By this method chlorine in chlorinated hydrocarbon can be recovered using a little fuel without deteriorating the function of the waste hydrochloric acid treating apparatus. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5529812-A (JP)
Title: Photo switch
Inventor: ASATANI KOUICHI
IPC: G02B26/08
Filed: 1978-08-23
Abstract: PURPOSE:To enable connection of rays of one or a plurality of wavelength of (n) fibers and (m) fibers by providing dielectric thin film filters having wavelength selection function between the fibers to be connected of rays. CONSTITUTION:Rays of wavelengths lambda1, lambda2,...lambdan and the light signals having undergone wavelength division multiplexing enter from optical fibers 61, 62,...6n. In order to connect the rays of the wavelengths lambda1, lambda2 out of the rays from one of the fibers 61, 62,...6n, a withdrawable filter 11i1 at the crossing point of the ray routes of the fibers 6i and 71 is inserted into the ray route to let only the rays of the wavelengths lambda1, lambda2 out of the rays from the fiber 6i be reflected and connect the same to the fiber 71 through a condensing lens 8i. Even in this case, the rays of the wavelengths other than lambda1, lambda2 pass straightly through the filter 11i1, it is possible to connect the rays of lambda3, lambda4 to the other fiber 72 by inserting the filter 11i2. When the fibers 6i and 71 are connected, the other filters of the first column are withdrawn from the frame 12 as shown by the dotted lines in the figure.
Patent JP-H04309473-A (JP)
Title: Resistance welding device
Inventor: SATO RYODA
IPC: H01F27/36
Filed: 1991-04-04
Abstract: PURPOSE:To obtain the spot welding device which can increase a welding current contributed to heating/melting of a weld zone, and can execute film welding having resistance against vibration by heating and melting sufficiently its weld zone even in the case of welding a member to be welded having an insulating film on the surface of its weld zone and a member to be welded in a state of superposing several pieces. CONSTITUTION:A secondary coil 123 of a transformer 103 of a spot welding device is constituted by superposing copper plates so that an induction reactance component of the transformer is offset by an electrostatic capacity between a primary coil and a secondary coil, and as soon as an output voltage of the transformer 103 is generated, a large current whose rise is sharp is applied to a memer 111 to be welded held by a welding electrode 110.
Patent JP-S5726113-A (JP)
Title: Production of vermicular cast iron
Inventor: TAKAHASHI RIYOUJI
IPC: C21C1/10
Filed: 1980-07-25
Abstract: PURPOSE: To stabilize cast iron structure and obtain vermicular graphite structure by desulfurizing molten cast iron then making combination use of specific amounts of rare earth elements, Cu, Sn, et. with Mg or Mg alloy as a graphite spheroidizing agent.  
     CONSTITUTION: Molten cast iron is beforehand desulfurized to make the content of S≤0.020%. At the time of adding Mg or Mg alloy as a graphite spheroidizing agent to this low sulfur molten cast iron, a rare earth metal such as Ce or Mischmetal is added at ≤0.03% at the same time, and Cu and Sn are added simultaneously to allow 0.002W0.020% Mn, 0.2W0.8% Cu and 0.02W0.10% Sn to remain in the cast iron. The structure of the cast product of the cast iron has the vermicular structure wherein vermicular graphite exists stably with pearlite as base, thus the casting of superior heat resistance, thermal fatigue characteristic, abrasion resistance, machineability, and growth resistance is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08297114-A (JP)
Title: Ion concentration measuring device for process
Inventor: MURAYAMA TAKESHI
IPC: G01N30/06
Filed: 1995-04-26
Abstract: PURPOSE: To provide an ion concentration measuring device for process which is most suitable for the control of a power generating device requiring a severe water quality standard by controlling the corrosion factors in the condensed water including the ions generated by an ion exchange resin. CONSTITUTION: Ions left in a fluid passing through a demineralizer 2 filled with a cation exchange resin and an anion exchange resin are separated by separation columns 11, 21 then guided to detectors 13, 23 to measure the ion concentration in this ion concentration measuring device for process. It is provided with a selector valve 5 switching a passage connecting the demineralizer 2 and the separation columns 11, 21 to the bypass passage side to feed the fluid to the bypass passage side and an ultraviolet-ray radiating device 8 radiating ultraviolet-rays to the fluid from the bypass passage, decomposing the ion exchange resin flowing out from the demineralizer 2, then feeding the fluid to the detectors 13, 23.  The concentration of the ions left in the fluid passing through the demineralizer 2 is measured, the concentration of the ions generated by the decomposition of the ultraviolet-ray radiating device 8 is measured, and the quantity of the ion exchange resin flowing out from the demineralizer 2 is quantified.
Patent JP-2000287798-A (JP)
Title: System for changing shelf label display
Inventor: SHINJI HIDEO
IPC: G06Q30/02
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To improve the workability of target link or the like for relating an article and an electronic shelf label(ESL) in an ESL system. SOLUTION: The ESL system is installed in a shop 90 having selling sites 93 and 94 and a backroom 98 arranged outside the selling sites 93 and 94. This system is provided with plural ESL, plural transceivers 13 and an ESL server 11. The ESL is arranged near each article in the selling sites 93 and 94 and displays information on the article. The transceiver 13 is arranged in the shop 90 and performs radio transmission to the ESL. One of transceivers 13 is arranged near the ESL server 11 in the backroom 98. The ESL server H is arranged in the backroom 98. The ESL server 11 fetches information on the article and transmits the information on the article through the transceiver 13 to the ESL.
Patent JP-S61261276-A (JP)
Inventor: KONDO TOSHIHIKO
IPC: C04B35/66
Filed: 1985-05-14
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-H06312152-A (JP)
Title: Coating material pan for roll coater for belt-shaped material
Inventor: OTA TOMOYUKI
IPC: B05C1/08
Filed: 1993-04-28
Abstract: PURPOSE:To carry out the continuous coating without uneven density generated by the capture of foams, adhesion of sludge or the like. CONSTITUTION:In a roll coater for a belt-shaped material in which a part of a pickup roll 1 is immersed in a coating material pan 4 and a coating material is made to adhere to the roll surface and continuous coating is applied to the belt-shaped material, the inside of a coating pan 4 is divided into three sections 4a, 4b and 4c by two stock guides 5a and 5b in the horizontal direction, and a feed port for a coating material P is disposed on a first section 4a, a discharge outlet for the coating material P is disposed on the second section 4b and a pickup roll 1 is disposed on the third section.
Patent JP-H08297889-A (JP)
Title: Torque transmitting device of cassette deck
Inventor: KAJINO TETSUO
IPC: G11B15/26
Filed: 1995-04-26
Abstract: PURPOSE: To constitute the transmission of reproducing/sound recording torque and fast-forward/rewinding torque of a cassette deck and the changeover between them by the low power consumption and simple mechanism. CONSTITUTION: At the time of reproducing/sound recording operation, the torque generated between a flywheel 1 and a gear A2 directly connected to this flywheel 1 is transmitted to a gear E13a of a tape reel A13 through an idler gear B8. At the time of fast-forward/rewinding operation, the torque of a DC motor 9 is transmitted from a gear C10 through an idler gear D12, and a slide lever 17 is used for the changeover of mechanisms of the idler gear B8 and the idler gear D12.
Patent JP-S5436344-A (JP)
Title: Thermally fusible type of material for marking road lanes
Inventor: OKADA SEIICHI
IPC: C09D5/00
Filed: 1977-08-26
Abstract: PURPOSE: A tackifier of modified petroleum resin is incorporated with a compolymer from an α-olefin and an α, β-unsaturated dicarboxylic acid to produce title material for marking road lanes with good yellowness, flexibility, high fluidity when melted and giving coated film with high stain and solvent resistance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63284509-A (JP)
Inventor: GIYUNTAA WAITORU
IPC: G02B6/24
Filed: 1988-04-25
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-H10281265-A (JP)
Title: Reduction gear
Inventor: SATO SHINICHI
IPC: F16H57/021
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a bearing due to a foreign matter, such as wear powder and to perform stable operation of a rotary shaft or a reduction mechanism for a long period. SOLUTION: By setting the outside diameter D of a nut member 46 larger than the diameter (d) of an outer ring 16B, the upper side of the upper bearing 16 is covered with a nut member 46 and a taper surface 47 is formed on the upper surface of the nut member 46. This constitution flies a foreign matter A, settled in lubrication oil to the outer peripheral side of the nut member 46 along the taper surface 47 by the centrifugal force of the nut member 46 rotated together with an output shaft 18, and captures the foreign matter in a recessed groove 45 formed in the shaft support part 44 of a lower housing 43. As a result, the upper bearing 16 is prevented from damage due to mixture of the foreign matter A, mixed in the lubrication oil, in the upper bearing 16.
Patent JP-H10280723-A (JP)
Title: Constructing method of spherical tank
Inventor: KUWABARA HIROAKI
IPC: B65D88/04
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To assemble a spherical tank easily in a short period without using a large-sized crane, and to annex an inspection facility required after construction readily. SOLUTION: A hoist beam 29 is built between the upper end section of a central post 21 disposed in upright onto a foundation surface 15 and the upper end section 28 of a swivel base 25 rotatably installed around the upper end section of the central post 21. A hoist crane 32 is mounted on the hoist beam 29, and the spherical tank 10 is assembled and constructed by operating the swivel base 25 and the hoist crane 32.
Patent JP-H041961-A (JP)
Title: Reel brake for magnetic recording/reproducing device
Inventor: NAGATA ATSUSHI
IPC: G11B15/30
Filed: 1990-04-18
Abstract: PURPOSE:To lock and unlock a reel drive disk just with the movement of a lock member, to apply the soft brakes to the reel drive disk, and to simplify the structure of a reel brake by interlocking the lock member to an oscillating gear which is engaged to a reel gear. CONSTITUTION:The revolving power of a reel gear 14 is transmitted to a latchet 20, etc., via a transmission power limit member, and a lock member 32 can be held at both lock and unlock positions. The tooth grooves of an oscillating gear 26 can be held at a position interlocking the member 32 and a position leaving from the member 32. Thus a reel drive disk 21 can be locked and unlocked by the member 32 when a tape is taken up. Furthermore the soft brakes can be applied to the disk 21 when the tape is rewound. Thus the structure of a reel brake is simplified for a magnetic recording/reproducing device.
Patent JP-H06314280-A (JP)
Title: Information processor
Inventor: KITAHATA HIROAKI
IPC: G06F17/24
Filed: 1993-04-28
Abstract: PURPOSE:To easily and quickly replace a character string with little error by storing the character string specified on a display picture and replacing the stored contents in different orders and mutual-freely between specified areas. CONSTITUTION:An input device 2 is provided with a key starting a replacing function and a storage device 4 is provided with a text memory for a document during editing and a character string memory storing a retrieving character string and a replacing character string. The lengths of objective character strings 1 and 2 are compared to store a longer one in a character string memory 1 and a shorter one in a character string memory 2. A retrieving pointer is set at the top of the document to compare the character string starting from the retrieving pointer and the character string memory 1 and when they are coincident, the characer string starting from the retrieving pointer with the character string memory 2. When they are not coincident, processing is executed by inverting the character string memories 1 and 2. When both of the character string memories 1 and 2 are noncoincident, the retrieving pointer is put forward by the portion of one character and at the time of being in the middle of the document, processing is repeated from the comparing of the character string.
Patent JP-S5226622-A (JP)
Title: Pipe connection method and device for earthquake resistance
Inventor: HARADA YOSHI
IPC: F16L27/10
Filed: 1975-08-25
Abstract: PURPOSE: To make a pipe coupling for liquid transporting to an earthquake resistant structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63276926-A (JP)
Title: Information signal transmission system
Inventor: UENO YOSHIAKI
IPC: H04B7/12
Filed: 1987-04-24
Abstract: PURPOSE:To attain the transmission of information with high reliability by sending the information in plural frequency bands and selecting a frequency band with a low noise level after the noise level is detected in a receiver so as to receive the information. CONSTITUTION:In detecting application of power, a control circuit 25 of a receiver II controls a receiving circuit 7 of a transmitter I and a control circuit 8 to throw a switch 3 to the position (a) thereby giving a non-modulation wave to a modulation circuit 2. A signal from the circuit 2 is sent to the receiver II as a signal of a different frequency band for a prescribed time by varying the frequency of a local oscillation circuit 4. In the receiver II, a local oscillation circuit 12 switched simultaneously with the circuit 4 is used and the received non-modulation signal is detected by a detection circuit 16 and a noise detection circuit 21 detects the noise level. Then a frequency band representing the minimum noise level is selected to throw the switch 3 of the transmitter I to the position of the information signal (b) via the circuit 25 and the signal is sent by the frequency. Thus, the transmission with high reliability is attained in applying the contact power collection with a trolley bus duct or the like.
Patent JP-S5227183-A (JP)
Title: Transporting device using conveyor rail
Inventor: SAIMA TOORU
IPC: B65G15/00
Filed: 1975-08-25
Abstract: PURPOSE: To minimize starting power through the sequencial actuation of conveyors by providing a buffer conveyor therebetween through a one way clutch for adjustment of speed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60255755-A (JP)
Inventor: OTSUTOO ARUNTO
IPC: C07C211/52
Filed: 1985-05-16
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-S60244379-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B07B1/22
Filed: 1984-05-18
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-S59227915-A (JP)
Title: Curable liquid resin composition and optical fiber coating material based thereon
Inventor: KIMURA TAKAO
IPC: C08F290/00
Filed: 1983-06-10
Abstract: PURPOSE:The titled composition which is lowly viscous and applicable at high speed in good workability and can give a resin film excellent in flexibility and low-temperature properties, prepared by adding a plasticizer to a liquid diene polymer containing polymerizable unsaturated groups. CONSTITUTION:The titled composition comprising (A) a liquid diene polymer having 1-3 polymerizable unsaturated groups per molecule and a viscosity at 30 deg.C of 1-10,000P (e.g., a reaction product between a hydroxyl group-containing liquid polybutadiene and tolylene diisocyanate-hydroxyethyl acrylate), (B) a plasticizer (e.g., dioctyl adipate) and (C) a polymerization initiator (e.g., benzoin as a photopolymerization initiator or benzoyl peroxide as a thermal polymerization initiator). This composition has good curability and excellent workability and compatibility with reactive compounds. The composition can form a cured product which is excellent in low-temperature and high-temperature electrical properties and resistance to water, chemicals, and flexture and shows excellent adhesion to an adherent. Therefore it can be used as an optical fiber coating material, coating agent, paint, adhesive, or the like.
Patent JP-H04334906-A (JP)
Title: Electric motor vehicle with auxiliary power source
Inventor: FUJITA SHIGEO
IPC: B60L50/10
Filed: 1991-05-08
Abstract: PURPOSE:To provide an electric motor vehicle having an auxiliary power source for allowing the vehicle to run without recharging on the way even if the vehicle travels a long distance. CONSTITUTION:An auxiliary battery 12 is secured to hooks 14 provided at a trunk room 10 of an electric motor vehicle by fasteners 16. A connecting part 18 of the battery 12 is connected to a connecting part 20 of the room 10 by a connector 22. In the vehicle having the auxiliary power source constructed in this manner, a main battery and the battery 12 are automatically switched by a control unit. A generator may be provided instead of the auxiliary battery.
Patent JP-S5530344-A (JP)
Title: Steel wire for arc welding
Inventor: MATSUO KOUICHIROU
IPC: B23K35/30
Filed: 1978-08-25
Abstract: PURPOSE:The steel wire for arc welding which comprises depositing the specified amount of the rust preventive agent composed of the specific ratios of oil-soluble amines and rust preventives on the wire surfaces having been copper-plated to the specified thickness and which is superior in feedability, rust preventive characteristic, etc. and reduces the amount of diffusible hydrogen. CONSTITUTION:This is the steel wire for arc welding obtainable by coating the rust preventive agent composed of 40 to 80wt% of oil soluble amines such as stearyl amine, etc. and 20 to 60wt% of rust preventives such as vegetable oils like palm oils, mineral oils, etc. on the surface of a small-diameter steel wire of 2mmphi or under having been copper-plated to thicknesses 0.05 to 0.15mum, at 0.05 to 0.1g per kg of wire weight. The reasons for the abovementioned respective restrictions are as separately described. This wire is thinner in copper plating thickness as compared to wires of conventional methods but it has sufficient rust resistance and in addition the copper content in the deposited metal is kept below 0.1% so that it is made suited for welding of atomic reactor structures, does not cause any surface change despite standing for a long time and considerably reduces the diffusible hydrogen in the welded metal.
Patent JP-H05296699-A (JP)
Title: Composite steering device
Inventor: NAKANISHI TERUO
IPC: B64C9/12
Filed: 1992-04-22
Abstract: PURPOSE:To provide a composite steering device, in which a plurality of ball screw shafts, connected through universal joints, are driven by one set of servomotor while a plurality of wing bodies are steered simultaneously by respective ball screw nuts. CONSTITUTION:This device is provided with a plurality of ball screw shafts 2, connected axially through universal joints 10, a plurality of ball screw nuts 3, screwed to the plurality of ball screw shafts 2 respectively, a plurality of wing bodies 5, pivoted by the reciprocal axial movements of the ball screw nuts 3 connected to the plurality of ball screw shaft respectively, and a servomotor 1, rotating the ball screw shafts reciprocally.
Patent JP-S5530236-A (JP)
Title: Predictive coding system for facsimile signal
Inventor: OUMIYA YUUZOU
IPC: H04N1/417
Filed: 1978-08-24
Abstract: PURPOSE: To increase compression efficiency by suppressing redundancy by expressing information at a prediction-failure position by the run length of picture- element information of a scanning line right before it and then by coding it.  
     CONSTITUTION: Picture element information on A to C in reference scanning line memory 13, X of a coding scanning line, and picture element information on D one picture-element before X are inputted to prediction unit 15, which sends "0" to control circuit 20 when a predicted value by information on A to D agree with X or "1" when not. Circuit 20 continues the shift operation and input shift operation of memory 13 on receiving "0" or interrupts temporarily the shift operation on receiving "1" to control gate 22 according to picture element information on C. Consequently, count values of white and black picture-element counters 17 and 18 are run-length coder 23 and then coded. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5228300-A (JP)
Title: Stacking container
Inventor: FUJII MITSURU
IPC: B65D21/02
Filed: 1975-08-28
Abstract: PURPOSE: Change of the carrier container structure for easy piling. retail display, and free taking out of the merchandise. 
     COPYRIGHT: (C)1977,JPO&Japio