baber/WOPTO huggingface dataset:
Patent JP-S5824125-A (JP)
Title: Film feeding method
Inventor: SHIOZAWA KAZUO
IPC: G03B1/12
Filed: 1981-08-05
Abstract: PURPOSE:To always make a frame interval constant, by receiving a pulse generated at every unit moving extent of a film, specifying an overrun extent of the film, and controlling the drive and stop of a film feed motor, in a camera provided with an auto winder. CONSTITUTION:A pulse generating device 10 outputs a pulse signal at every unit moving extent of a film when winding the film, and it is applied to an MC40. At first, to a CPU41 of the MC40, a prescribed number B of pulses generated before a film moving speed becomes a constant speed sufficiently is loaded. Subsequently, a feed motor 51 is started, and a pulse interval T in case of a constant speed is measured. After that, the remaining number C of pulses before driving of the motor 51 is stopped is calculated in accordance with the expression C=A-B-k/T-1. In this regard, the number A is the number of pulses required for the movement of 1 frame portion. Also, a constant (k) is proportion constant for deriving an overrun constant from a reciprocal of the pulse interval T. In this way, a film can be fed exactly without being subjected to such influence as a fluctuation of battery voltage, irregularities of the film and a variation of ambient temperatures.
Patent JP-S5748409-A (JP)
Title: Detector of damage to drill cutting edge
Inventor: SHIYOUJI ATSUSHI
IPC: G01B7/00
Filed: 1980-09-05
Abstract: PURPOSE:To permit reliable detection of the damage to drill cutting edge through measurement of the depth of the hole drilled in workpiece immediately after the completion of drilling. CONSTITUTION:In order to detect any damage to the cutting edges of a drill, after confirming that a center-holed workpiece 1 has been fed onto a transport path 5, a piston rod 10a of a piston-cylinder assembly 10 is advanced to drive a detector D toward the workpiece 1. A differential transformer 8 detects the relative displacement of a piano wire 6 and an end face detecting pipe 7, and its output signal is fed to a comparator 11. If there is a broken drill cutting edge or if the piano wire 6 has a bent end, the comparator 11 produces an alarm signal to automatically stop a mass centering machine 3 and automatically replace the drill 4 or inspect the detector D.
Patent JP-S61279785-A (JP)
Title: Sequence driving device of concrete pump
Inventor: WARASHINA HITOSHI
IPC: F04B15/02
Filed: 1985-06-05
Abstract: PURPOSE:To try to reduce the number of occurrence of vibration and noise by using an accumulator only for force-feeding raw concrete of poor blending under high pressure without using said accumulator for force-feeding ordinary raw concrete under low pressure. CONSTITUTION:In the case of sucking and force-feeding, by concrete pumps 34, 44, raw concrete mixed with little moist and much aggregate and hard to be force-fed, it is arranged that the pressure of a pressure switch PS is set to 120kg/cm<2>. And, when discharge pressure of a hydraulic pump 21 is below 120kg/cm<2>, pressure oil discharged from the hydraulic pump 21 is not supplied to main cylinders 32, 42, which become to make a pause, and pressure oil is stored into an accumulator 28. Also, when the discharge pressure of the oil hydraulic pump 21 becomes above 120kg/cm<2>, pressure oil from the main hydraulic pump 21 is supplied to the main cylinder 32 through a high pressure line 22a, and poorly mixed raw concrete is forcibly fed from the concrete pump 44 as soon as it is sucked into the concrete pump 34.
Patent JP-S5822739-A (JP)
Title: Fixing structure for edge decoration
Inventor: MINAMI CHIYOUJIROU
IPC: B60J10/08
Filed: 1981-08-05
Abstract: PURPOSE:To prevent water from immersing into a compartment through a weather strip by providing a water guide at the strip for sealing between a hatched back door and a body. CONSTITUTION:A lip 112 is formed at a weather strip body 110, and is contacted with joining flanges 1a, 2b of a panel. A tunnel-shaped water guide 18 is mounted at the outside E of an automobile. When rainy water is immersed into  a space 20 between the body 110 and the flanges 1a, 2a, is flowed to the engaging part with rear end panels 1, 2 the water level at this part is rised, and exceeds the height of one side 18a of the guide 18, water is flowed from the upper  opening 16a of the groove 16 to flange 1a and general surface 1b and is drained  from the lower opening 16b out of the body.
Patent JP-H04226580-A (JP)
Title: Tacky tape
Inventor: SHIMOMURA KAZUHIRO
IPC: C09J121/00
Filed: 1991-05-28
Abstract: PURPOSE:To obtain a readily usable lightweight tacky tape for hand bonding not having a large outer diameter even by making a continuous tacky tape in the case of processing to a coiled state. CONSTITUTION:Bleached Clupak paper having 40-60g/m<2> weight and 50-70mum thickness is used as a substrate of tacky tape and the side of the substrate opposite to the surface treated with a silicone is coated with a tacky agent to from the objective tacky tape.
Patent JP-S6013793-A (JP)
Inventor: PURESUTON SHII KONRATSUDO
IPC: C07D501/00
Filed: 1984-06-14
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-S5247618-A (JP)
Title: Reproduction device of image signal
Inventor: WATANABE YOSHIMI
IPC: H04N5/783
Filed: 1975-10-14
Abstract: PURPOSE: The magnetic head is attached to the rotator through the pressure electric element in case of the condition of the stop of shifting the magnetic medium, by which the scanning can be made without slipping out of the track at the time of movement of the magnetic medium and the reproduction of the static picture can be made. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000087239-A (JP)
Title: Production of silicon carbide article erected without being supported and device therefor
Inventor: GOELA JITENDRA SINGH
IPC: C04B35/565
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To bring out vapor-deposited SiC along with a base body without cracking it and to separate the selfsuppoated SiC from the base body by forming SiC on the solid base body by chemical vapor deposition and providing a boundary zone into which the deposited material is hardly infiltrated. SOLUTION: An SiC precursor gas introduced through an injector 38 is reacted to form vapor-deposited SiC on the mandrels 40 and 42 stacked in the vapor-deposition chamber 16 set in the vacuum chamber 12 of a furnace 10. The lower mandrel 42 is placed on a rotary platform 28 through a separator 50, a space thicker than the final vapor-deposited SiC is provided on the outer surface of the lower end of the deposition zone of the mandrel 42, and a boundary zone with the deposited SiC on the mandrel 42 is formed. A T-shaped sectioned annular separator 66 is disposed between both mandrels and a separator 64 covering an opening at the uppermost part. Consequently, the deposited SiC is brought out along with the mandrels 40 and 42 without being damaged and recovered.
Patent JP-H07313383-A (JP)
Title: Adiabatic jar and its manufacture
Inventor: IJIDOORU FURITSUCHI
IPC: A47J41/00
Filed: 1995-05-23
Abstract: PURPOSE: To provide a heat insulating jar which has the heat insulating ability similar to that of a genuine nickel chrome steel jar, and which is light-weight and can be produced easily and at a relatively low cost even with such a heat insulating ability, and to provide a method for producing the same. CONSTITUTION: This heat insulating jar consists of two containers made of extending molded aluminum which are combined together with a gap between them. The inner container 1 has a jar neck formed at the top, and the neck is connected to the outer container 2 air-tightly. The tops of both containers 1, 2 are firmly connected air-tightly by means of such material as nickel chrome steel which doesn't conduct heat well. A connecting member 3 consists of a laminated plate made of nickel chrome steel and aluminum processed with veneer combined machining. Since the aluminum layer can be connected to the aluminum containers 1, 2, it is cut and removed except for both inner and outer collars 7, 8. The remaining nickel chrome steel layer constitutes a mechanical connecting part which doesn't conduct heat well.
Patent JP-S5348412-A (JP)
Title: Optical reader
Inventor: HAMADA MASANORI
IPC: G02B27/02
Filed: 1976-10-14
Abstract: PURPOSE:To facilitate the reading of informationized codes by providing fixed mirrors to the upper and lower parts of an information medium.
Patent JP-H04351373-A (JP)
Title: Shifting mechanism of manual operating transmission
Inventor: ITO YUJI
IPC: F16H63/34
Filed: 1991-05-28
Abstract: PURPOSE:To restrict movement of a shift-and-select lever shaft of a manually operated transmission without modification to a great extent. CONSTITUTION:In a case 1 of a manual transmission, a pin 35 is furnished to protrude a shift-and-select lever shaft 10 in the direction as perpendicularly intersecting the moving direction of a fork shaft. At the periphery of this lever shaft 10, a detaining groove is provided which is engaged with the pin 35 to hinder the lever shaft 10 from movement in the axial direction.
Patent JP-S5748906-A (JP)
Title: Creamy depilatory agent
Inventor: KURIYAMA SHIYOUJIROU
IPC: A61K8/36
Filed: 1980-09-05
Abstract: PURPOSE: The titled depilatory agent, containing calcium thioglycolate, a polyoxyethylene alkyl phenyl ether, Ca(OH) 2  and an oily substance, having improved storage stability, little irritant action on the skin, and capable of removing the hair in a short time.  
     CONSTITUTION: A creamy depilatory agent, containing 7W10wt%, based on the total weight calcium thioglycolate, 3W10wt% one or more polyoxythylene alkyl phenyl ethers of the formula (n is an integer 2W20; R is 4W12C alkyl), 1W7wt% polyol fatty acid ester type nonionic surfactant, 2W10wt% oily substance, 3W 15wt% calcium hydroxide and water, and capable of giving good feeling and removing the hair in a short time. The agent is capable of homogenating and emulsifying even in the case of 7wt% or more calcium thioglycolate contained by the synergistic eeffect of the emulsifying and dispersing agent and the nonionic surfactant, and will not deposit the calcium thioglycolate in the form of needles even in the storage for a long term. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08308750-A (JP)
Title: Structure for installation of pump of liquid storage container
Inventor: SUMINO MICHINAGA
IPC: A47J41/02
Filed: 1995-05-23
Abstract: PURPOSE: To make it possible to stably delivery a content liquid simultaneously with rotational driving of a centrifugal pump by the presence of a cavity. CONSTITUTION: A centrifugal pump 15 having a suction port 15d at the center of the flank of a easing 15c housing an impeller 15b rotating around a transverse shaft 15a and a discharge port 15e directing a tangential direction in the outer periphery part, respectively, is utilized to deliver the content liquid outside or to feed the liquid to another container or to circulate the liquid. The centrifugal pump 15 is so installed in the position lower than the position of the container 2 for delivering the content liquid in such a manner that its discharge port 15e exists in the uppermost part of the casing 15c and faces nearly laterally.
Patent JP-S6016299-A (JP)
Title: Heat exchanger
Inventor: IWASE SATORU
IPC: F28D11/04
Filed: 1983-07-07
Abstract: PURPOSE:To obtain a heat exchanger having its own blowing function and unnecessitate to separately provide any blower, by a method wherein a plurality of air-passing pipes extending in radial directions of a rotary base are provided on one side of the rotary base with intervals, and primary air flows are generated in the pipes under a centrifugal blowing action generated by rotating the rotary base. CONSTITUTION:A heat exchanger 16 is provided with fin plates 23 so that recessed streak parts 23a of the plates 23 are located between the air-passing pipes 22. Further, the heat exchanger 16 is provided with an annular plate 24 so that the spaces between the pipes 22 are divided into the inner periphery side and the outer periphery side and are opened to the back side, and a casing 7 unitized by providing the heat exchanger 16 and a heater 29 is so provided as to close an opening part 6 of a drum 4. Accordingly, air flows are effectively generated by the recessed streak parts 23a, the heat-releasing area is increased, and further enhancement of heat-exchanging efficiency can be expected. In addition, when the outside air (secondary air flow) flows in radial directions between the pipes 22 concurrently with the rotation of the heat exchanger 16, the outside air can be prevented from flowing to the back side between the pipes 22 and flowing back to the inner periphery side, so that it can be contrived to effectively generate the secondary air flows.
Patent JP-H08314306-A (JP)
Title: Fixing device
Inventor: TSUYUKI YASUHIRO
IPC: G03G15/20
Filed: 1995-05-23
Abstract: PURPOSE: To provide a fixing device which is uniform in a heat distribution, excellent in assembling accuracy with a small number of parts and easy to assemble with a small number of manufacturing processes and relieves a torque burden of a driving motor. CONSTITUTION: The heater roll 30 for the fixing device is constituted in such a manner that an outer pipe, an insulating film, a helical heating wire, an insulating member and a conductive core pipe 35 are cylindrically laminated. The core pipe 35 is separated by a separator inside and the end parts of the heating wire are connected to both ends respectively. A driving gear is fixed on one end of the heater roll 30.  A supporting shaft for feeding power 42 is inserted through the shaft holding hole 41-1 of a fixing part frame 41 and a shaft supporting part 42-2 is fitted into the opening part for a bearing 37-1 of a conductive flange 37 and comes into press-contact with the heater roll 30 from both sides by the energization of a power feeding spring 44, to freely rotatably hold the heater roll 30, so that the power supplied from the power feeding spring 44 is transmitted to the heating wire with the conductive flange 37 and the core pipe 35.
Patent JP-S62281755-A (JP)
Title: Power inducer
Inventor: SAKAI SUMIO
IPC: H01L21/67
Filed: 1986-05-29
Abstract: PURPOSE:To enable immediate confirmation of a state where power is not transmitted, by detecting a deviation in relative position of a driver from a follower magnet by means of a change of a line of magnetic force. CONSTITUTION:A guide cylinder 12 communicating with a vacuum chamber 11 is provided in this apparatus,a follower 13 composed of a magnet is slidably equipped in the inner part of this guide cylinder 12 and an interlocking bar 14 secured at one end to said follower 13 faces the vacuum chamber 14. An annular driver 15 composed of a magnet is slidably fitted to the outer periphery of the guide cylinder 12 so as to be opposed to the follower 13. If the follower 13 deviates by a given distance from a position in which it is regularly opposed to the driver 15, magnetic detecting means 21, 22 detect a change in magnetism to output a detection signal.
Patent JP-S5458231-A (JP)
Title: Pot type combustion device
Inventor: SAITOU TOSHIHIKO
IPC: F23D5/04
Filed: 1977-10-18
Abstract: PURPOSE: To eliminate generation of CO and soot in a wide area of combustion, by lining a burner with a refractory wall.  
     CONSTITUTION: An inner body 11 of a burner 1 is lined with a refractory wall 13 made of ceramic or refractory member. Fuel fed from a fuel pipe 2 to the bottom of the inner body 11 is burnt through ignition by an ignitor 16. Vaporized fuel is mixed with air flowing from an air port 14 through an air passage 15 by means of a blower 7 and continues to burn being stabilized by means of a flame stabilizer 20. The refractory wall 13 is red heated by the combustion flame which accelerates vaporization of fuel and burns away components such as tar sticked to the wall and keeps the combustion temperature high. This can prevent generation of CO and soot in a wide range of combustion, thus ensuring to provide high load combustion 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09289196-A (JP)
Title: Plasma etching electrode
Inventor: SAITO KAZUO
IPC: H01L21/302
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To enable dusts to be markedly reduced by a method wherein a parallel flat plate plasma etching electrode is prescribed in flatness. SOLUTION: A parallel flat plate plasma etching electrode 1 is prescribed in flatness defined by JIS-B0021 or set at warpage 0.001 to 5mm. An electrode 1 is mounted on a baffle plate 2, provided that a direction in which the convex surface of the electrode 1 bears against the baffle plate 2 behind the electrode 1 is defined as a positive direction, and a direction in which the concave surface of the electrode 1 bears against the baffle plate 2 is defined as a negative direction, it is preferable that the electrode 1 is warped in the positive direction. It is preferable that the electrode 1 is formed of glassy carbon and metal silicon. In this case, all electrode may be formed of glassy carbon or metal silicon, but at least a part of the electrode consumed by plasma is formed of glassy carbon or metal silicon.  By this setup, particles are extremely restrained from falling off, and a product can be formed by etching without being contaminated.
Patent JP-S5750208-A (JP)
Title: Controller for edging mill
Inventor: SEKIGUCHI KUNIO
IPC: B21B37/00
Filed: 1980-09-09
Abstract: PURPOSE:To eliminate the variation in the run-out side sheet breadth, and to improve the yield of product, by detecting the rolling load, the feed-in side sheet breadth and the run-out side sheet breadth, by making the modulus of plasticity of a rolled material variable, and by setting an optimum control gain every moment. CONSTITUTION:The output of a breadth meter 3, and the output of a speed meter TG9 connected with a motor 8, are inputted to a delay circuit 4 whose output is then taken as the sheet breadth W1 on the feed-in side of an edging mill 2. The output of a rolling load detector 10 is sent to a run-out side breadth arithmetic device 12 and to a gain arithmetic device 13. The roll gap SE detected by an edging roll gap detector 11 is sent to the device 12. The arithmetic device 12 operates the run- out side sheet breadth W2 by using the rolling load PE and the roll gap SE, and sends the operated breadth W2 to the device 13. The arithmetic device 13 operates the modulus of plasticity of the rolled material by using inputted signals W1, W2, PE, and besides, operates the conversion gain (g1) and inputs it to a multiplier 15. A subtracter 14 operates the difference DELTAW1 between the feed-in side reference breadth W10 and the actual breadth W1 and sends the signal DELTAW1 to the multiplier 15 which then sends a roll gap correcting signal DELTASE=-g1.DELTAW1 to a roll gap controller 6 for thereby correcting the roll gap by DELTASE.
Patent JP-H02305902-A (JP)
Title: Rare earth alloy powder for bond magnet and bond magnet
Inventor: KANEKO ISAO
IPC: C22C19/07
Filed: 1989-05-19
Abstract: PURPOSE:To provide a bond magnet having excellent Curie temp. and corrosion resistance at a low cost by blending rare earth metal of Nd, Pr, the specific elements displaying magnetic characteristics and Co in the specific ratios and using alloy powder having fine crystal structure. CONSTITUTION:The molten alloy composed of at least one kind of R in Nd and Pr, at least one kind of M among Ti, Zr, Hf, V, Cr, Mo, Mn, Cu, Al and Si and the balance of Co with inevitable impurities having the composition shown with formula RxMyCo100-x-y (wherein, 5<=x<=15, 2<=y<=20) is made to a strip with rapid solidifying method. This strip is pulverized after executing heat treatment to make the rare earth alloy powder having the fine crystal structure of <=3000Angstrom  average particle diameter. This alloy powder ia mixed with binder and formed to make the bond magnet.
Patent JP-H07306330-A (JP)
Title: Feed device for optical fiber
Inventor: SUZUKI YOSUKE
IPC: G02B6/40
Filed: 1994-05-13
Abstract: PURPOSE:To prevent an axial shift and damage by moving a V-shaped groove unit forward at the same time when a driving mechanism moves optical fiber forward. CONSTITUTION:When the driving mechanism 40 moves the optical fiber 24 forward, the V-shaped groove unit 10 is simultaneously moved forward. Thus, the relationship of position between the optical fiber 24 and the 9-shaped groove unit 10 is not changed in the midst of moving foward. Therefore, it is welded while holding the aligned state. Also, the optical fiber 24 is prevented from being damaged by the V-shaped groove unit 10. When the driving mechanism 40 moves the optical fiber 24 forward, both the V-shaped groove unit 10 and a clamping means 30 may simultaneously move forward.
Patent JP-S5647992-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: IWAHASHI HIROSHI
IPC: H01L27/10
Filed: 1979-09-27
Abstract: PURPOSE:To make electric erasure possible even when a memory cell is made of one transistor, by controlling column and row voltages of floating gate type MOS transistor ROM cells of matrix constitution according to readout, write-in and erasure modes. CONSTITUTION:When terminal 18 of control part 11a1 is applied with a fixed negative voltage, row line 91, etc., selected by decoder 241 are held at a negative potential, which corresponds to a control voltage, through N-Well layer 131, etc. Column line 11, etc., selected by column decoder 30, on the other hand, are held at a fixed positive potential by erasure control circuit 4. Then, the control voltage and drain voltage of the floating gate type MOS trasistor forming ROM memory cell C11 matrix-connected to lines 91 and 11 cause cell C11 controlled to a fixed value by lines 91 and 11 to break down. In write-in and erasure modes, a memory cell formed by one transistor is similarly erased electrically in a short time without using ultraviolet rays, etc.
Patent JP-S62281267-A (JP)
Title: Manufacture of anode active material for nickel-cadmium alkaline storage battery
Inventor: OGURA TAKAO
IPC: H01M4/26
Filed: 1986-05-29
Abstract: PURPOSE:To stabilize viscosity of an anode active material, by mixing cadmium oxide powder or cadmium hydroxide powder in a specific aqueous solution of polyvinyl alcohol, and then adding the aqueous solution of polyvinyl alcohol to be moreover mixed so that a paste or slurry state can be formed. CONSTITUTION:In mixing cadmium oxide powder or cadmium hydroxide powder in an aqueous solution of polyvinyl alcohol, the aqueous solution of polyvinyl alcohol of 70 % or less in a saponification ratio and 500 or less in a polymerization degree is used, and then an aqueous solution of polyvinyl alcohol of 85 % or more in a saponification ratio is added to be moreover mixed so that the paste or slurry can be manufactured. By adding and mixing the aqueous solution of polyvinyl alcohol in this way after the preceded mixture, polyvinyl alcohol is prevented from directly sticking to cadmium oxide or cadmium hydroxide surface, with a rise in viscosity being suppressed. Strength of the electrode plate can be enlarged by molecular intertwinement, which is characteristic of polyvinyl alcohol, among powder particles. The viscosity can be hence stabilized.