baber/WOPTO huggingface dataset:
Patent JP-S57181318-A (JP)
Title: Bottom blast tuyere of converter
Inventor: SUYAMA KENICHI
IPC: C21C5/48
Filed: 1981-04-28
Abstract: PURPOSE:To prevent such accidents as an abnormal burnout of a tuyere, and a fall of life, insertion of molten steel, etc. which follow said burnout, by placing a plurality of second tuyere  pipes having the same inside diameter, on the outside circumferential surface of the first tuyere pipe, so that the tip opening parts are placed at equal intervals and a heat insulating material  is filled between each pipe. CONSTITUTION:On the outside circumferential surface of the first tuyere pipe 11 for blowing a  pulverulent body of a slag making agent, etc. together with oxidizing gas e.g. O2, etc., a plurality of second tuyere pipes 12 for blowing cooling gas e.g. propane, etc. are tightly fixed by  welding, etc. along the axial line direction of the pipe 11 and also at equal intervals in the circumferential direction of the pipe 11. A heat insulating material 13 such as glass wool, etc. is  filled between each pipe 12, and the pipe 11 is covered with its material. The pipes 12 have  the same inside diameter, are set a little shorter than the pipe 11, and each lower end part communicates to a gas distributing chamber 18. When this tuyere is installed to the bottom of  a furnace and blow-forging is performed, the same inside diameter of the pipes 12 is kept constant even of the tuyere is deformed as a whole, such as curved, etc., and the flow rate of  cooling gas becomes uiform and equal, therefore, local overheating or a burnout does not  occur. Also, as for the pipe 11, its deformation and a fall of its life are prevented since heat transmission from brick of the furnace bottom is obstructed.
Patent JP-S59192819-A (JP)
Title: Cooling device of bore-cool cylinder cover
Inventor: YODOGAWA KATSUO
IPC: F01P3/04
Filed: 1983-04-14
Abstract: PURPOSE:To enhance the cooling effect by keeping the flow speed in a bore- cool hole as high as necessary by a method wherein a plurality of groups of cooling water passing through a plurality of radial bore-cool holes bored in a bore-cool cylinder cover are connected so as to flow in a single passage in series. CONSTITUTION:A water chamber fitting 2' to lead cooling water to a bore-cool hole 11 is mounted beneath a cylinder cover 1 and provided with a first cooling water reservoir 10a therein. A sleeve 4' to form a second cooling water reservoir 4b is mounted by means by means of bolts 5 at the central upper part of the cylinder cover 1. The second cooling water well 4b to flow the cooling water in the bore-cool holes 11 and 11' in series is arranged at the flange part 4a of the sleeve 4' provided at the outlets of the vertical bore-cool holes 11' of the cover 1.
Patent JP-H01236216-A (JP)
Title: Thermosetting resin material composition and its molding
Inventor: YANO TAKEFUMI
IPC: C08F299/00
Filed: 1988-03-17
Abstract: PURPOSE:To provide the title composition which can give a molding free of strain, crackings, etc., even when its volume changes during curing, by adding a specified curing agent to a radical-polymerizable vinyl monomer solution containing urethane (meth)acrylate. CONSTITUTION:A urethane (meth)acrylate is produced by sequentially reacting a diisocyanate compound (e.g., xylylene diisocyanate), a dihydroxy organic compound (e.g., bisphenol A) and a hydroxylated (meth)acrylate (e.g., 2- hydroxyethyl methacrylate). This compound is dissolved in a radical- polymerizable vinyl monomer (e.g., styrene) in such an amount as to give a solution of a concentration of >=30wt.%. 0.01-10pts.wt. peroxide of the formula (wherein R is a 1-20C alkyl) as a curing agent is added to 100pts.wt. obtained solution to produce a thermosetting resin material composition.
Patent JP-S60205561-A (JP)
Title: Fixing roller and fixing device having it
Inventor: GOTOU MASAHIRO
IPC: G03G15/20
Filed: 1984-03-30
Abstract: PURPOSE:To obtain a roller superior in durability and abrasion resistance by forming a layer of a mixture of fluororubber and fluororesin, strongly bonding the lower rubber layer with the upper resin layer, and increasing thickness of the surface resin. CONSTITUTION:The rubber layer 2b of a roller A is thermally vulcanized and fixed to a metal substrate 3 in a state of rubber elasticity. A mixture of fluororubber and fluororesin is applied to the rubber layer 2b in 20m thickness with a coating means, and dried at room temp. or in a heated state. At that time, water repellency of the fluororesin appears not so much on the surface of this mixture. This surface is coated with a PFA resin in an emulsion state in a thickness of 10m. At the next time of baking, in a mixture between the layer 2b and the PFA resin layer 1, the fluororesin floats up on the side of the layer 1 by the result of Brownian movement and at the same time cross-linking of the fluororubber component proceeds. After this process, the final heat treatment is executed at 350 deg.C for 30min to melt the surface PFA resin layer to allow it to adhere to the lower layer perfectly and smooth the surface.
Patent JP-2000260643-A (JP)
Title: Data registration system for automatic reverse cleaning blower
Inventor: SHIMIZU GIICHIRO
IPC: H04Q9/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a data registration system for an automatic reverse cleaning blower which can be inexpensively manufactured with a simple arrangement while not influenced by sunlight, dirt on a light receiving part, or the like. SOLUTION: A data input device has a control signal transmitter 12 for electromagnetically generating a control signal and a blower has a control signal receiver 2. The control signal transmitter and receiver 12 and 2 have such recessed and projected shapes respectively that the both can be tightly and loosely engaged each other. The control signal transmitter 12 electromagnetically generates a digital signal in a gap in an electromagnet 13, and the control signal receiver 2 receives a signal from a magnetic sensitive element (MR element) 3 positioned in the gap and converts it to an electrical digital signal.
Patent JP-H05268593-A (JP)
Title: Difference absolute sum/difference square sum parallel arithmetic operation device
IPC: H04N19/50
Filed: 1992-03-23
Abstract: PURPOSE:To reduce number of output ports of a memory and to eliminate the need for a selector selecting a picture element to be sent to each arithmetic operation circuit and a shift register used to shift picture elements of a current picture element block read from the memory for each cycle. CONSTITUTION:An L1.L2 norm parallel arithmetic operation unit calculating a difference absolute sum (L1) norm and a difference square sum (L2) norm between plural picture element blocks deviated by one picture element each in the horizontal direction segmented from a preceding frame and a picture element block segmented from a current frame in parallel is provided with a means which latches picture elements of a preceding frame to memories 7-0-7-3 having plural outputs port able to read plural data at once at consecutive addresses and reads plural picture elements having consecutive addresses at once, segments simultaneously picture elements of a picture element block from a current frame and transfers the segmented picture elements of the picture element block to all of plural computing elements 22-0-22-3 whose number is the same as the number of the port.
Patent JP-H09262916-A (JP)
Title: Honeycomb core stretching device
Inventor: DOBASHI TOMOAKI
IPC: B21D47/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb core stretching device which is capable of shortening time required for a preparation work for a stretching operation and improving an operating efficiency and at the same time, improving productiv ity at a high yield and a low cost. SOLUTION: The figure 1 is a laminated block and 2 is a block main body. A honeycomb core is manufacture by pulling both ends in the laminating direction, i.e., both ends 2a, 2b in the stretching direction of the block main body, at a specified interval in the width direction using this honeycomb core stretching device. That is, the stretching device gripping the width direction of the block main body 2 at a specified interval is constituted of a pair of expandable scissors-type holding means 11 with an engaging part 10 for engaging both ends in the stretching direction of the block main body 2 provided at the tips of the means 11 and a pulling means 12 such as an air cylinder connected to the rear end of each of the paired holding means 11.
Patent JP-S61223390-A (JP)
Inventor: MARUYAMA MASAAKI
IPC: F16L11/08
Filed: 1985-03-28
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-H07272247-A (JP)
Title: Magnetic recording medium
Inventor: UEDA TOMOAKI
IPC: G11B5/73
Filed: 1994-04-01
Abstract: PURPOSE:To reduce size and weight, to improve electromagnetic transducing characteristics and to enable to cope with high density recording. CONSTITUTION:A nonmagnetic layer of a metal or metal oxide is formed on at least one side of a plastic film and a magnetic layer is formed on the nonmagnetic layer to obtain the objective magnetic recording medium. By this structure, high rigidity as well as lightness, flexibility and surface smoothness of the plastic film is ensured.
Patent JP-S54157948-A (JP)
Title: Emergency operation apparatus for elevators
Inventor: ISHIJIMA SUSUMU
IPC: B66B5/02
Filed: 1978-05-31
Abstract: PURPOSE: To provide an emergency operation apparatus which allows swift rescuing of passengers without waste running of the cage by quick normal landing to the specified floor when the cage stops between floors at an emergency.  
     CONSTITUTION: When a cage stops between floors at an emergency, it is made to run to the specified floor if it is outside the range possible to open the door of the specified floor, the first floor, for instance, while outside the range impossible to land the regular floor. If the cage is outside the range possible to open the door of the first floor while the range impossible to land the regular floor, the cage is made to move to the first floor in reversal once after separated away from the first floor. In other words, this apparatus is equipped with a first detector 5a adapted to work while the cage is within the range possible to open the door of the first floor, second detectors adapted to work while the cage is within the range impossible to land the regular floor, an upward command relay 9, a downward command relay 10, and emergency operation control relay contacts 7a and 7b. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02243833-A (JP)
Title: Traveling hydraulic pressure controller for hydraulic pressure driven vehicle
Inventor: KIHARA MITSUO
IPC: B60T13/22
Filed: 1989-03-16
Abstract: PURPOSE:To permit the gentle action of a brake by setting the set pressure of a relief valve for hydraulic brake smaller than that of a main relief valve and preventing the valve from acting at the set pressure in the ordinary traveling and allowing the valve to operate at the set pressure in the inertial traveling. CONSTITUTION:A main relief valve 9 for regulating the drive pressure of a motor 5 and relief valves 11a and 11b for hydraulic brake are installed between a hydraulic pump 2 and a control valve 3 which can connect and cut off the communication between the hydraulic pump 2 and the hydraulic motor 5. Each set relief pressure of the valves 11a and 11b is set smaller than that of the valve 9. When the control valve 3 is at a communication position in the ordinary traveling, the valve 11b does not operate, even if the circuit pressure exceeds the set pressure value, while if the control valve 3 is at a cut-off position in the inertial traveling, the valve 11b operates at a set pressure valve. Therefore, the hydraulic brake gently acts in the inertial traveling, and drive feeling can be improved.
Patent JP-S56161446-A (JP)
Title: Polyolefin composition
Inventor: FUJITANI KENJI
IPC: C08L33/00
Filed: 1980-05-19
Abstract: PURPOSE: The titled composition with excellent electric radiation and magnetism barrier property, mechanical strength and workability, comprising an unsaturated carboxylic acid- modified polyolefin and powdered fibrous or flaky Al (alloy).  
     CONSTITUTION: 95W50vol% (A) modified polyolefin contg. 0.01W1.0wt% unsaturated carboxylic acid (deriv.) such as (meth)acrylic acid or a carboxylic acid anhydride or its mixture, with a polyolefin and 5W50vol% (B) Al metal or Al alloy contg. 80wt% or more Al in the form of a powder of particle size 200W250 mesh, a fiber of diameter 0.0020W0.2mm and length ≤10mm or a flake or thickness ≤0.1mm, are molten and kneaded at a temp from the softening point of the component (A) up to 250°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07240207-A (JP)
Title: Winding device for battery element
Inventor: MINAFUJI MASAO
IPC: H01M6/10
Filed: 1994-02-25
Abstract: PURPOSE:To integrate processes in order to heighten the coiling speed by arranging a plurality of winding shafts in the same circumference at prescribed angles and gaps and carrying out winding, stop winding, and taking out processes by respective shafts. CONSTITUTION:Three winding shafts 51, 52, 53 are arranged in the same circumference of a rotor 50 at 120 deg.C gaps at the center of the circle and winding, stop winding, and taking out processes of a laminated tape are carried out by the respective shafts 51, 52, 53 at respective positions. A laminated tape sent out of tape insertion rollers 30 is wound by the shaft 51 at controlled rotating speed, a positive electrode and a negative electrode foils 20, 40 are cut by cutters 24, 44, and the tape is rotated on the winding shafts at 120 deg. to move to the shaft 52. A separator is cut by a cutter 54, the end part of the separator is held by rollers 55 and at the same time the winding of the wound laminated tape is stopped by a seal tape by the shaft 52 and rotated by 120 deg., and the resulting laminated tape is shifted to the shaft 53 and there taken out. Consequently, those processes are carried out as continuous cycles and winding disorder due to the alteration of the rotation at the time of acceleration or slow down of the shaft 51 is prevented and winding can be carried out at high speed.
Patent JP-H05266545-A (JP)
Title: Reel mechanism
IPC: G11B15/32
Filed: 1992-03-23
Abstract: PURPOSE:To provide a reel mechanism of high performance by using a low cost material and a friction member capable of reducing the varying range of a coefficient of friction. CONSTITUTION:Between a reel gear 3 and a reel base 1 transmitting the rotation thereof, a synthetic felt 11 is arranged on the concentric circular inner peripheral side and a natural felt 12 is arranged at the outer peripheral side as the friction material. By combining two kinds of felts, the friction material becomes one having a constant characteristic of apparent temperature - coefficient of friction, thus the reel mechanism with low cost and high performance is obtained.
Patent JP-H05215573-A (JP)
Title: Rotary encoder
Inventor: HARA MASATO
IPC: G01D5/36
Filed: 1992-02-05
Abstract: PURPOSE:To make a rotary encoder thin. CONSTITUTION:A main slit disk 12 has a main slit grid 13 formed on an entire periphery of a circumference with a rotation axis 11 as the center. A sub slit disk 14 is provided in parallel with and coaxially with the main slit disk 12, and has a sub slit grid 19 in an opposite position to the main slit grid 13. The sub slit grid 19 comprises first and second slits 15, 16. A light emitting element 21 is provided on the main slit disk 12, while first and second fluorescent optic fibers 22, 23 are provided below the sub slit disk 14. The fluorescent optic fibers 22, 23 extend in parallel with the sub slit disk 14. Light applied from the light emitting element 21 passes through the main slit grid 13 and the first and second slits 15, 16 to be incident to light receiving parts 24, 25 formed on sides of the fluorescent optic fibers 22, 23.
Patent JP-S57180173-A (JP)
Title: Mis transistor and manufacture thereof
Inventor: SAKURAI JIYUNJI
IPC: H01L29/78
Filed: 1981-04-30
Abstract: PURPOSE:To improve the performance of MOSFET by a method wherein the poly Si gate, the source and the drain are separately annealed using laser under  the respective optimum conditions. CONSTITUTION:The field oxide film 2', the gate oxide film 2'' and the P<+> channel cut P'' are provided on the P type Si substrate and the surface is covered with the poly Si 3' and implanted with the B<+> ion to control the threshold level. Next after annealing the surface with the rectangular laser beam L, the poly Si gate electrode 3 is formed by means of patterning while the exposed substrate is covered with the SiO2 2. Then the surface is implanted with the P<+> ion and further radiated by the laser pulse to activate the P<+> ion in the n<+> source, the drain and the poly Si gate. The characteristics of the gate electrode 3 are subject to no change after the two times radiation, because each laser annealing is selectively performed meeting the optimum requirements in terms of respective wavelength, output, waveform and the like. The beams of ion, electron or the like in addn. to laser may be effective.
Patent JP-S52149746-A (JP)
Title: Control device of elevator
Inventor: KAWAUCHI KAZUHIKO
IPC: B66B1/00
Filed: 1976-06-07
Abstract: PURPOSE: To provide a device wherein lowering service due to idle movement is prevented by adapting that when an overload detecting device is in operation, destined floor calling register is disabled by incorporating the overload detecting device and a destined floor selectionbutton into a control circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03267018-A (JP)
Title: Baggage receiving box
Inventor: YOKOYAMA KATSUMI
IPC: A47G29/122
Filed: 1990-03-15
Abstract: PURPOSE:To enable attention to be paid to the periphery with sound generation and prevent a door from being opened due to practical joke and enhance a safety degree by setting an alarm for generating sound, with signal for detecting the opening of the door with a door sensor. CONSTITUTION:A baggage receiving box 1 provided with a box body for putting baggages in, and a door for opening or closing the box body is provided with a baggage sensor S1 for detecting the containing of the baggages in the box body, a lock K for locking the door when the baggages are detected by the baggage sensor S1, and a door sensor S2 for detecting the opening of the door. Then, from an alarm M, sound is generated by detecting the opening of the door with the door sensor S2, and the sound is stopped by detecting the containing of the baggages with the baggage sensor 1. Besides, by an unlocking means 10, the locked lock K is forcibly unlocked. In other words, the alarm for generating the sound by opening the door is set, and the safety is enhanced.
Patent JP-S61225756-A (JP)
Inventor: NAGAI MASAO
IPC: H01K1/32
Filed: 1985-03-29
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-S52149050-A (JP)
Title: Electronic register
Inventor: TAKAHASHI YASUKICHI
IPC: G07G1/12
Filed: 1976-06-04
Abstract: PURPOSE: To obtain a compact and simple-structure electronic register which can perform a quick and easy presetting of the unit price just by connecting unit price memory cassette MC to the connection. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10258630-A (JP)
Title: Air-conditioning control device for automobile
Inventor: FUKUMOTO MINORU
IPC: B60H1/22
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To control heating temperature in a car room favourable and to reduce demand for electric power by providing a control (device to set hot water temperature in the case when it is started by a second switch at a lower value than in the case when it is strated by a first switch. SOLUTION: In an energy saving mode started by a second switch SW2, target temperature of hot water is set at a lower value than target temperature of specified hot water at the time of an ordinary mode started by a second switch SW1. Consequently, temperature of hot air is also controlled to be lower temperature than in the ordinary mode. Consequently, as an occupant does not unnecessarily increase temperature of hot air up to high temperature by starting a heater by the second switch SW2 at the time of heating which does not require heating capacity in the case when outside air temperature is high, etc., it is possible to carry out heating at comfortable temperature and by realizing energy saving.
Patent JP-H11245223-A (JP)
Title: Mixing extruder
Inventor: OKUMURA NORIHIRO
IPC: B01F7/04
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To discharge a high viscosity fluid smoothly from a discharge opening without rotating it with screw shafts. SOLUTION: Two screws arranged in parallel in an oblong casing 1 is supported rotatably. One longitudinal end part of the casing 1 is made a charging port, and the other end part is made a discharge opening 4. A scraper 12 is arranged to contact the surfaces of the shafts of the screws 2 located in the discharge opening 4 to be fixed to the lid 1a of the casing 1. Raw material 5 charged in the casing 1 through the charging port is mixed with a solvent 8 by the rotation of the screws 2 into a high viscosity fluid. The fluid is scraped off by a scraper 12 to be discharged from the discharge opening 4.
Patent JP-S61235430-A (JP)
Title: Production of sulfur-containing polyalkylene ether polyol
Inventor: TONOMURA SHOICHIRO
IPC: C08G65/28
Filed: 1986-03-26
Abstract: PURPOSE:To synthesize a sulfur-containing polyalkylene ether polyol of good heat resistance in one step, by reacting a cyclic ether with a sulfur-containing polyhydric alcohol by using a heteropolyacid (salt) as a catalyst. CONSTITUTION:At least one cyclic ether containing at least one five-membered of larger cyclic ether (e.g., tetrahydrofuran or trioxane) is copolymerized with a polyhydric alcohol having a sulfur atom in the molecule (e.g., 2,2'- thiodiethanol) by using a heteropolyacid having at least 15 coordinated or added water molecules per molecule and/or its salt (e.g., phosphomolybdic acid or 12-tungstophosphoric acid-1-lithium) as a catalyst. It is possible to obtain a sulfur-containing polyalkylene ether polyol of excellent heat resistance.
Patent JP-S52149204-A (JP)
Title: Vibration casting of refractory material in vessel of molten metal
Inventor: IMAI HIROYUKI
IPC: B22D41/02
Filed: 1976-06-08
Abstract: PURPOSE: To save the lining material and to make easy the repair work, by supplying the shapeless refractory material from the part corresponding to the slag line of the molding box while remaining the upper part which has not been burnt out, at repairs of the burnt-out lining of ladle, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63232485-A (JP)
Inventor: ARAI MASAYUKI
IPC: H05K3/32
Filed: 1987-03-20
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-H03266156-A (JP)
Title: Dynamic terminal connection system
Inventor: ISHIHARA KAZUHIKO
IPC: G06F13/00
Filed: 1990-03-16
Abstract: PURPOSE:To add a new terminal device to a LAN by assigning a resource selected among plural resources under pool control at a session opening request, and setting up session by using the resource. CONSTITUTION:The session control resources are brought under the pool control, the session opening request addressed to a communication processor from an optional terminal device among 5-1 - 5-4 and 6-1 - 6-3 connected to the LAN 4 is received as a session opening request from a session opening terminal defined virtually as a terminal which can be connected to a host computer 1, and the session control resources under the pool control are selected and used to set up the session. Consequently, the session is set up between the terminal device added newly to the LAN 4 and the host computer 1 without altering network environment definition, and stopping nor restarting a communication processor to make communication possible.