baber/WOPTO huggingface dataset:
Patent JP-S63271707-A (JP)
Title: Magnetic head
Inventor: YAMASHITA TAKEO
IPC: G11B5/23
Filed: 1987-04-30
Abstract: PURPOSE:To improve recording and reproducing characteristics by constituting the titled magnetic head so that the end part of a magnetic film and the gap surface are unparallel to the gap depth direction. CONSTITUTION:A pair of core base pieces 1, 2 consists of a metallic oxide magnetic material, and to its gap opposed surfaces, magnetic films 3, 4 of high saturation magnetic flux density are stuck. The magnetic films 3, 4 consists of 'Sendust(R)' or a metallic magnetic film of an amorphous magnetic alloy, and formed by a vacuum thin film forming technique. Also, as for the magnetic films 3, 4, its areas are different against the gap opposed surfaces, and they are unparallel to the gap depth direction, and as they approach the head - medium sliding surface, thickness of the magnetic films 3, 4 are thinned so that the areas of the magnetic films 3, 4 go to small. In such a way, the saturation of the head inside core is prevented, and also, the recording and reproducing characteristic can be improved.
Patent JP-H11298981-A (JP)
Title: Wind shield for microphone
Inventor: KUNIMATSU TERUO
IPC: H04R1/08
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a wind shield for microphone by which a picked-up voice is heard more easily than that of a conventional one in rain. SOLUTION: This wind shield for microphone is normally made of a three- dimensional foamed urethane material to which a microphone is inserted. In this case, since a water repellent agent of a fluorine group material is applied to the urethane material, the treatment repels rainwater rain to prevent the rainwater from penetrating into the inside of the material.
Patent JP-H07285718-A (JP)
Title: Strip floating and supporting device
Inventor: MAEDA ATSUSHI
IPC: B65H23/24
Filed: 1994-04-19
Abstract: PURPOSE:To stably support a strip, and to automatically perform the centering of the strip even in the case where the strip is dislocated during the travelling in a strip floating and supporting device, which supports a strip such as a metal strip in a continuous heating furnace or the like in the floating condition without touching the strip. CONSTITUTION:A horizontal flat plate part 3, which faces to the lower surface of a strip 2, is formed on the top surface of a plenum chamber 1, and a pair of slit-like gas ports 4 at the same width, which are opened along the cross direction of the strip 2 in the front and rear edges of the flat plate part 3 in the strip 2 travelling direction, are provided so as to blow the gas upward half inward over the flat plate part 3. Gas blow out ports 5 are provided in the flat plate part 3 so that the opening factor thereof is gradually increased, as it comes closer to both sides from the center line 6. Flow control plates 7 for regulating the movement of the gas toward both sides are stood on the flat plate part 3.
Patent JP-H11295266-A (JP)
Title: Residual chlorine meter
Inventor: KAKOMOTO YUTAKA
IPC: G01N27/38
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for rotating an indicator electrode for the purpose of cleaning the electrode and the fear of abrasion and contact failure and also eliminate a measurement liquid tank by setting an outer cylinder in the outer periphery of the indicator electrode, and rotating the outer cylinder. SOLUTION: An outer cylinder 17 having, e.g. a plurality of slits 16 is fixed by a screw 18 to a gear 36 in the outer periphery of an indicator electrode 10 of a residual chlorine meter. Beads 20 of ceramic or the like are held between the outer cylinder 17 and the indicator electrode 10 by a mesh 21. A motor 25 is coupled to the gear 36 via an outer magnet 28 and an inner magnet 29, etc. An upper chamber A of a cover is made water-tight and a liquid to be measured is filled in a lower chamber B. When the outer cylinder 17 is rotated by the motor 25, the liquid to be measured which includes the beads 20 rotates, thereby bringing an electrode 11 set below the indicator electrode 10 in touch with the beads 20 to prevent the electrode from being dirty.  The liquid to be measured is stirred by the rotation of the outer cylinder 17 and a liquid between the outer cylinder 17 and indicator electrode 10 is replaced.
Patent JP-H01273424-A (JP)
Title: A/d converter
Inventor: SUMI KATSUAKI
IPC: H03M1/12
Filed: 1988-04-26
Abstract: PURPOSE:To eliminate the need for any externally mounted switch and wiring and to attain minute adjustment at a clamp voltage input terminal and changeover of a switch by devising the converter such that the clamp voltage input terminal is made usable for the three modes. CONSTITUTION:A reference voltage source 4 outputs an H potential level 6, a middle potential 7 and an L potential level 8. A voltage set by a clamp voltage setting resistor 11 connecting between a power terminal 10 and ground is applied to a clamp voltage input terminal 9 and the voltage controls a changeover switch 13 switching the voltage applied to a clamp voltage input section 14 of a clamp circuit 2. Then minute adjustment of the clamp voltage of the clamp circuit 2 is attained in the range of input of an A/D converter 3 and two voltages of those at the H, middle and L levels of the reference voltage source are selected at the outside of the input range of the A/D converter 3 to obtain clamp voltages. Thus, no externally mounted switch and wiring is required and the fine adjustment at the clamp voltage input terminal 9 and the switching of the changeover switch 13 are attained.
Patent JP-S60249131-A (JP)
Title: Detecting device of scan abnormality of optical system
Inventor: YAMAZAKI HIROSHI
IPC: G03B27/50
Filed: 1984-05-25
Abstract: PURPOSE:To detect an abnormality in its early stage by discriminating a scan abnormality of an optical system based on information from a motor inversion instructing means for instructing an inversion of a rotating direction of a motor for scanning the optical system, a motor rotational quantity detecting means, and a motor rotating direction detecting means. CONSTITUTION:A motor rotating direction instructing signal 1' changes a potential level to a low level from a high level and instructs an inversion of a rotating direction of a motor at the time point when a photosensor 8 has run by a prescribed distance after the time point when it has detected an actuator 7 installed to optical system. a motor rotating direction signal 2' shows that the system is in the course of scan running, and that it is in the course of return running or stops, in case of a high level, and in case of a low level, respectively. It is discriminated that the system is normal in case when the motor rotating direction signal 2' is a low level at the time point when a prescribed number of pulses has been counted, and it is abnormal when said signal is a high level and in a scan state. It is discriminated at the time point when several output pulse of an encoder of a short period have been counted, therefore, the abnormality can be detected in a very early stage, and subsequently, it is possible to cope with it with a time to spare.
Patent JP-S588166-A (JP)
Inventor: SUZUKI SAKAE
IPC: D04B15/00
Filed: 1981-07-04
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-S5630537-A (JP)
Title: Gas lighter
Inventor: KITABAYASHI SEIICHI
IPC: F23Q2/16
Filed: 1979-08-17
Abstract: PURPOSE: To provide a simple structure for the gas lighter, capable of controlling fuel supply and the amount of fuel to be ejected, by causing inclination of a fuel injection pipe along with vertical movement of an igniting means, and thereby opening or closing a liquefied-gas passage.  
     CONSTITUTION: When the gas lighter is not in use, the fuel injection pipe 3 is erected upright with its small port 14 being held in tight contact with the inner surface of a vertical hole 16 formed in a plug body 15, so that liquefied gas in a fuel tank 1 is not introduced into the vertical hole 16. In use of the lighter, on the other hand, igniting means 9 is moved downward against the force of a flint lifting spring 12 simultaneously with ignition of a flint 8, so that an inclined lower end of a projection 13 forces an inclined member 3' forward. Resultantly, the fuel injection pipe 3 is inclined forward and some clearance is formed between the small port 14 and the inner surface of the vertical hole 16. Through this clearance, gas is introduced into the fuel injection pipe 3 and gas ejected out from the top of pipe 3 is ignited by  the flint 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06295366-A (JP)
Title: Coin paying-out device
Inventor: NAKAJIMA TAKUO
IPC: G07D1/00
Filed: 1993-04-06
Abstract: PURPOSE:To prevent a coin from being jammed into the inside of a coin paying- out device and to surely pay out the coin. CONSTITUTION:The device has a base 3 arranged on the bottom part of a hopper 2 and a rotor 6 to be rotated in the circular recessed part 5 of the base 3. The rotor 6 is provided with coin receiving holes 17 for storing coins C in the circumferential direction, a guide way 19 rotated together with the rotation of the rotor 6 to guide the lowermost coin CO in the hole 17 to the outside in the radius direction and a circular groove 20 connecting respective holes 17 around the rotational center of the rotor 6. The bottom S2 of the recessed part 5 is opposed to a coin paying-out inlet 10A and projects a posture maintaining body 8 to be elastically deformed so as to be extended in the circumferential direction within the rotational movement locus Y of each coin receiving hole 17.
Patent JP-S60248740-A (JP)
Title: Manufacture of laminated sheet
Inventor: YAMAGUCHI TAKAHIRO
IPC: C08J5/24
Filed: 1984-05-24
Abstract: PURPOSE:To obtain a laminated sheet having excellent electrical insulation, etc., by impregnating a substrate made of a blended nonwoven cloth of a cellulosic fiber and glass fiber having a specific water-content with the first hydrophilic thermosetting resin, and then with the second thermosetting resin, drying the product, and hot-pressing the obtained prepreg sheets. CONSTITUTION:A cellulosic pulp (e.g. craft pulp) is blended to glass fiber, and the mixture is formed to a sheet with a conventional paper-making machine and dried to obtain a blended nonwoven cloth of cellulosic fiber and glass fiber having a water-content of >=4wt%. The nonwoven cloth is used as the substrate, and is impregnated first with a hydrophilic thermosetting resin (e.g. precondensate of a phenolic resin), and then with the other thermosetting resin (e.g. epoxy resin). The impregnated product is dried to obtain a prepreg. The objective laminated sheet can be manufactued by stacking the prepreg sheets and hot-pressing the laminate. EFFECT:Excellent electrical insulation, moisture resistance, and punchability.
Patent JP-H10278207-A (JP)
Title: Thermally bondable film and processing material to be covered
Inventor: AKITA TAKESHI
IPC: C09J7/02
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide strong adhesive properties which is harmless to rigid support, particularly to metal plate by providing a hot-melt adhesive layer containing epoxidated material of vinyl aromatic compound-conjugate diene compound block copolymer as a base polymer on one surface of a polyester film. SOLUTION: The thermally bondable film comprises a hot-melt adhesive layer provided on at least one surface of a polyester film. A base polymer of the layer can be used with single epoxidated material of vinyl aromatic compound-conjugate diene compound block copolymer as a main material. 500 pts.wt. of less (except 0 pt.wt.) of tackifier and 500 pts.wt. or less (except 0 pt.wt.) of process oil are mixed with 100 pts.wt. of the base polymer, and hence processability is stabilized. It can be easily handled as the film. And, adhesive properties are stabilized. The bondable film is thermally bonded onto a rigid support.
Patent JP-H06106149-A (JP)
Title: Washing device
Inventor: SATO MASAAKI
IPC: H05K3/26
Filed: 1992-04-24
Abstract: PURPOSE:To reduce the liquid remaining on an object to be washed when washing is executed using a liquid. CONSTITUTION:The liquid drainage blower 1 used in the liquid drainage of a washing device is arranged so that the jet direction 3 of the air ejected from the liquid drain blower 1 does not become parallel to the advance direction 5 of an object 2 to be washed to perform the liquid drainage of the object 2 to be washed. By this constitution, the liquid remaining on the object 2 to be washed can be reduced.
Patent JP-S60247686-A (JP)
Inventor: TAKAHARA SHIYOUICHIROU
IPC: G02F1/136
Filed: 1984-05-23
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-S5530972-A (JP)
Title: Paper feed system for printer
Inventor: KAWADA TADAICHI
IPC: B41J19/92
Filed: 1978-08-29
Abstract: PURPOSE: To prevent the deviation of sheets at the time of turning on of the power source, by making the exciting phase after completion of the feeding of sheet coincide with the exciting phase at the turning on of the power supply.  
     CONSTITUTION: When a latch circuit 15 is supplied with a sheet feed data from a CPU 8 after turning on of the power supply, it is adapted to achieve an exciting phase switching of a pulse motor 7 by setting with a predetermined timing an exciting signal PH 3  and PH 4  at a high level, next exciting signal PH 4  and PH 1  at a high level in turn. One pitch of feed of sheet is effected by switching of 4×n (n=1, 2,...) times. Therefore, the exciting phase after completion of the feed of sheet is kept unchanged even after a temporary turning off of the power supply and a subsequent turning on of the same, so that the sheet deviation can be prevented because the motor 7 is not driven when the power source is turned on. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05279075-A (JP)
Title: Sealing glass for glass capsule hip of silicon nitride molding
IPC: C04B35/645
Filed: 1992-03-30
Abstract: PURPOSE:To provide a sealing glass excellent in sealing property which does not corrode the surface of a sintered compact. CONSTITUTION:This sealing glass for glass capsule HIP of a silicon nitride molding consists of SiO2 and B2O3 as the main components and contains 1.0-10.0% total alkaline earth metal oxides and 0.5-5.0% Al2O3. Since this glass has excellent sealing property, a dense sintered compact with high strength can be produced. Moreover, the surface of the sintered compact is hardly corroded, finishing of the product is easily done. The production cost can be decreased because of the low softening point of the glass.
Patent JP-H02283548-A (JP)
Title: Burglar alarm device for vehicle
Inventor: MATSUBARA MANABU
IPC: B60R25/10
Filed: 1989-04-25
Abstract: PURPOSE:To watch a burglar from the time immediately after a parking even though a vehicle is parked on a sloped ground by providing an inclination detecting device, an inclination change detecting device, an alarm device, and an initiating device to reset the output of the inclination change detecting device at the parking starting time of the vehicle. CONSTITUTION:When a vehicle is parked on a sloped ground, the inclination change is detected at the starting time of the parking, the output of an inclination change detecting device 20 is increased suddenly, and it is soon reduced to a normal value, but the change is made slowly. This is because a burglar who tries to incline the vehicle by a slow jacking-up is made as the object of detection, and the time constant of the C and R is set larger for such a purpose. Since the residual charge of a capacitor C is discharged forcibly by the switch of an initiating device 40 at the starting of the parking, and the output of an amplifier 31 is returned to a normal value instantly, the burglar watching can be carried out from the time immediately after the starting of the parking even though the vehicle is parked on a sloped ground.
Patent JP-S61267847-A (JP)
Title: Initial program setting system
Inventor: YOSHIYA YUKIHIRO
IPC: G06F9/445
Filed: 1985-05-17
Abstract: PURPOSE:To open the head of a memory to a software by starting a set start address based on the data quantity of a program to receive initialization and the final address of the memory and setting an initial program in the ascending direction from said start address. CONSTITUTION:An initial microprogram IMP setting command given from a host system is received by a command deciding part 1 and analyzed there. Then an IMP setting start address calculating part 3 calculates the IMP setting start address from the data quantity of the IMP shown by the command of the part 3 and the final address of a file memory. An IMP setting mechanism 2 stores the IMP data in the ascending direction, i.e., in the rear side of the memory from the start address of the file memory. Thus it is possible to cope flexibly with the increase/decrease of the IMP.
Patent JP-S60250528-A (JP)
Inventor: SUWA KANAME
IPC: H01H13/56
Filed: 1984-05-25
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-S5231423-A (JP)
Title: Alarm device for seat belt
Inventor: SHIRATA TERUHIRO
IPC: B60R22/48
Filed: 1975-09-01
Abstract: PURPOSE:To secure fitting of a seat belt by generating an alarm with a lamp, buzzar and the like.
Patent JP-H11286427-A (JP)
Title: Sunburn cosmetic
Inventor: MITSUI TSUKASA
IPC: A61Q1/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sunburn cosmetic, high in ultraviolet ray shielding effect, causing no white spot deposits and good in feeling when applied. SOLUTION: This sunburn cosmetic contains fine titanium oxide particles, surface-treated to be hydrophobic, at 4 to 18 wt.% on the whole composition and a silicone lubricant at 2.5 to 4.5 wt.% on the titanium oxide particles. It is preferable that the fine titanium oxide particles are spindle-shaped and surface-treated with methyl polysiloxane.
Patent JP-S5629042-A (JP)
Title: Regenerator for hot gas machine
Inventor: HOSHINO YASUNARI
IPC: F02G1/057
Filed: 1979-08-20
Abstract: PURPOSE: To increase the mechanical strength of side plate portion for attaining the thinning of its thickness by curving the shape of an inner surface adjacent to the heat accumulator in the side plate portion to be fitted with the heater tube of a housing in which the heat accumulator for a regenerator is housed.  
     CONSTITUTION: A starling engine consists of a heat exchanger composed of a heater 1, a cooler 2, and a regenerator 3, a expansion cylinder 4, and a compression cylinder 5. In this case, the housing 32 of the regenerator 3 is made up of a cylindrical portion 32a and the semicircular side plate portion 32b to which one end of a heater tube 10 consisting of an assemblage tube composed of bundles of plural small tube groups is brazed. On the other hand, the heater side end of a heat accumulator 31 is curved along the inner surface of the side plate portion 32b of the housing 32 and then its one end is inserted into the housing 32 integrally with a cooler unit 21. Then, the cooler housing 22 is connected to the housing 32. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06315827-A (JP)
Title: Beveling method for cut-resistant material
Inventor: DAIKU HIROYUKI
IPC: H01L21/304
Filed: 1993-05-07
Abstract: PURPOSE:To prevent the surface roughing due to an electrolyte by using a plate-like auxiliary electrode, and dripping the electrolyte on the surface when coating the outer periphery edge section of a disk-like cut-resistant material with the electrolyte, applying voltage between a main electrode and the auxiliary electrode, and electrolytically polishing the edge section. CONSTITUTION:A disk-like silicone wafer A is supported on a rotary support shaft 1, a rod-like main electrode 2 is arranged in the vertical direction below the center of the wafer A, a plate-like auxiliary electrode 3 is arranged in the vertical direction on the side of the wafer A, and the electrodes 2, 3 are brought into light contact with the outer periphery edge B of the wafer A. The wafer A is rotated, an electrolyte D is dripped on the surface of the auxiliary electrode 3 to wet the whole surface with the electrolyte D, the prescribed voltage is applied between both electrodes 2, 3 from a power source 4, and the outer periphery edge section B of the wafer A is electrolytically polished by the discharge heat generated at the tip section of the main electrode 2. The excessive sticking of the electrolyte can be prevented as compared with the system dipping the wafer B in the electrolyte D, and the roughing on the surface of the wafer A can be prevented.
Patent JP-H04335587-A (JP)
Title: Laser diode pumping solid-state laser
Inventor: OKAZAKI YOJI
IPC: G02F1/35
Filed: 1991-05-10
Abstract: PURPOSE:To obtain wavelength-converted waves whose output is high and which are stable in a laser diode pumping solid-state laser which wavelength- converts a solid-state laser oscillation beam by using a crystal as a nonlinear optical material. CONSTITUTION:An external resonator for a semiconductor laser 14 is constituted of the following: the edge 16a of an Nd:YAG crystal 16 as a solid-state laser medium; and the edge 10a of a KNbO3 crystal 10 as a nonlinear optical material. One part of a laser beam 13 which has been resonated by the external resonator is fed back optically to the semiconductor laser 14.
Patent JP-H09291929-A (JP)
Title: Link
Inventor: OKUYA HISAYOSHI
IPC: F16C11/04
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To easily assemble a shaft in a connecting part by pressing and assembling the connecting part connected to an optional member in a metallic rod shaft for holding this connecting part and to change the length of a link only by newly providing a shaft. SOLUTION: A ball joint part 2 is assembled in the assembling hole 3c of the assembling part 3b of a shaft 4 from its holder 4 side. The inner peripheral side of the assembling part 3b is contacted with the tapered part 4a of the holder 4, the holder 4 is inserted into the assembling hole 3c, and thereby the assembling part 3b is expanded in diameter roughly in the diameter direction outer side of the assembling hole 3c and guided by an engaging groove 4b along the tapered part 4a and reaches its destination. Then, the assembling hole 3b expanded in diameter is caused to return to its initial state and the assembling part 3b is repulsively engaged with the engaging groove 4b. Thus, the ball joint part 2 is easily assembled in the shaft 3 and the length of a link is changed only by providing a new shaft 3.
Patent JP-2000296835-A (JP)
Title: Paper container
Inventor: SUGIYAMA YUJI
IPC: B65D5/56
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To make a paper container easily holdable by hand even after a heat-cooking by buidling up the paper container with a main blank comprising a flange section, and a subsidiary blank comprising a bottom surface and side surfaces, of which the main material is paper, and at the same time, extending handle parts at certain sections on the outer periphery of the flange section. SOLUTION: This paper container is built up into a shape wherein gaps are not generated with a main blank comprising a flange section 3 and handle sections 3a extended from the flange section 3, and a subsidiary blank comprising a bottom surface 5 and side surfaces 6,.... Then, an internal surface protective film layer wherein the bottom surface 5, respective side surfaces 6..., the flange section 3 and the handle sections 3a are fixed with a thermoplastic resin film, is provided. The flange section 3 is formed into one body without an overlapped section or a joint, and the handle sections 3a are provided by extending a pair of confronted edges on the outside of the square frame-form flange section 3. By this constitution, after a content is heat-cooked, the handle sections 3a extended from the flange section 3 can be held.