baber/WOPTO huggingface dataset:
Patent JP-S62230617-A (JP)
Title: Tin oxide sol and production thereof
Inventor: SATO GORO
IPC: C09C1/00
Filed: 1986-04-01
Abstract: PURPOSE:To obtain the titled sol which provides a highly electrically-conductive transparent coating film without damaging transparency of substrate and has extremely improved long-term stability, by heat-treating tin oxide powder (doped with different element) in an aqueous solution of an acid or an alkali. CONSTITUTION:(A) <=40wt% powder having electrical conductivity by calcining tin oxide powder having several - tens mu particle diameters and/or tin oxide powder doped with one or more elements of Sb, F, P, Te, Bi, Cd, etc., is blended with (B) 60wt% aqueous solution containing >=5wt% (based on the component A) acid such as mineral acid, (hydroxy)carboxylic acid, etc., or alkali such as alkali metallic hydroxide (e.g. KOH), etc., and heat-treated at 30-200 deg.C at normal pressure or under pressure to give aqueous sol of tin oxide wherein colloidal particles which have <=0.1mu average particle diameter and comprises >=60% based on the total particles of particles with <=0.1mu particle diameters are dispersed. The aqueous sol is blended with a hydrophilic organic solvent such as n-butanol, etc., and water of dispersion medium is replaced with the solvent by distilling away water and part of the solvent to give organosol.
Patent JP-S62232719-A (JP)
Title: Thin film magnetic head
Inventor: NAGAI YASUHIRO
IPC: G11B5/39
Filed: 1986-04-03
Abstract: PURPOSE:To improve an S/N, by forming the shape of a metal ferromagnetic thin film separating one side from a center from a medium plane, and in a non-paralleled and asymmetrical stripe shape with a bias conductor. CONSTITUTION:A current is permitted to flow a bias conductor 7 in an asymmetrical shaped magnetic resistance MR element 5, and a static magnetic field is generated in a hard axis (y) direction. Since the right side of the MR element 5 leaps up with an angle of theta against the line of the conductor 7 in non-parallel, and it is formed in the asymmetrical stripe shape, a magnetizing bias in an easy axis (x) direction against a uniform static magnetic field in the (y) direction is induced, and a domain wall is restrained. Thereby, the shift of the asymmetrical shaped MR element 5 in the easy axis direction due to an outside magnetic field of M/H characteristic is generated, and an influence to the M/H characteristic on the left side is generated, and as a result, the same function is resulted that a weak static magnetic field in the easy axis direction is added at the periphery of the center of the element which generates a signal from a magnetic medium. By operating the element 5 in the above state, the movement of the domain wall is suppressed, and an input/output characteristic having good S/N can be obtained.
Patent JP-H10263259-A (JP)
Title: Washing machine
Inventor: KANETAKE MASASHI
IPC: D06F33/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To improve operability while eliminating futile standby time, shortening operation time and securing safety by starting the next operation when the rotation stop of drum is detected in a washing machine for performing the washing, rinsing and dehydrating of laundry inside a drum C arranged so as to be freely rotated with an almost horizontally provided rotating shaft as a center. SOLUTION: In this washing machine, the drum is arranged so as to be freely rotated inside a water reception tub held in the main body of washing machine, the drum is driven by a 1st motor 18 and a 2nd motor 19, and the rotating speed of drum is detected by a rotating speed detecting means 37. In this case, a control means 32 controls the operation of 1st motor 18, 2nd motor 19 and alarm means 38 or the like and when the rotation stop of drum is detected by the rotating speed detecting means 37, the end is reported by the alarm means 38.
Patent JP-S55165757-A (JP)
Title: Feed
Inventor: OOHASHI SHIROU
IPC: A23K1/20
Filed: 1979-06-14
Abstract: PURPOSE: A solid feed in which sclero gum is used as a binder, thus showing high feeding efficiency.  
     CONSTITUTION: Sclero gum which is obtained by culturing a bacterium belonging to Sclerotium is added to the feed ingredients by 0.001W2wt% and they are mixed homogeneously, kneaded, granulated and tableted to produce said solid feed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61233784-A (JP)
Inventor: MANABE HIROSHI
IPC: G10H1/00
Filed: 1985-04-09
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-S58191492-A (JP)
Inventor: SASAKI YUUSHI
IPC: H05K3/18
Filed: 1982-05-06
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-S57191946-A (JP)
Title: Explosion-proof cathode-ray tube
Inventor: FUTATSUDERA MASAOMI
IPC: H01J29/87
Filed: 1981-05-21
Abstract: PURPOSE: To prevent any shift of a metal band by attaching the said metal band around the encircling case of an explosion-proof cathode-ray tube, with an adhesive tape containing a solid material interposed between the said metal band and the encircling case.  
     CONSTITUTION: In an explosion-proof cathode-ray tube, for the purpose of preventing any crack of an encircling case and any shift of a metal band 6, the metal band 6 is tightly attached around the encircling case by interposing an adhesive tape 7 between the band 6 and the encircling case so that the band 6 doesn't become in direct contact with a panel 1. The adhesive tape 7 consits of a base tape 8, an adhesive 9 applied on both surfaces of the tape 8, and a solid material 11 mixed into the adhesive 9. As the solid material 11, silica sand with a mean grain diameter of 0.2x is used. Since the surface of the adhesive tape 7 is fairly rough, the solid material 11 encrouches upon the base tape 8 due to the tightening pressure of the band 6 when the band 6 is tightly attached around the encircling case with the adhesive tape 7 interposed between the band 6 and the encircling case. Consequently, any shift of the band 6 is prevented even when the adhesive tape 7 itself expands or contracts due to its temperature change or something similar. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000266736-A (JP)
Title: Liquid feeding method and device thereof for liquid chromatograph and the like
Inventor: SHU SHIYOUSEI
IPC: G01N30/26
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To automatically change a plunger stroke length of a pump by a simple method and easy operation so as to prevent abrupt increase of a pressure as a whole of a system by opening an exhaust flow passage for discharging a mobile phase when a system pressure is lowered below a set value and moving a plunger to a designated position. SOLUTION: A liquid fed from a mobile phase tank 1 during analysis is supplied to a vacant place 104 from an aperture via a connection flow passage to a pump of an automatic drain valve 3. The mobile phase enters a connection flow passage 21 from an aperture while pressing a diaphragm 13 so as to flow to the connection flow passage 21 by means of an injector 5. In this case, a pressing force by the mobile phase is transmitted to a control unit 9 via a pressure sensor 12 through a damper 11. When a flow rate is changed by the control unit 9, an exhaust flow passage 14 is automatically opened from the time when a system pressure detected by the pressure sensor 12 is lowered below a set pressure, so that the mobile phase is discharged from the exhaust flow passage 14 with low resistance, and consequently, a system pressure is hardly increased.
Patent JP-2000262954-A (JP)
Title: Device for removing sticking material on surface of flexible supporting body
Inventor: KASHIWATANI MAKOTO
IPC: C23C16/27
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a low cost device for removing a stuck material on the surface of a web, which has excellent durability and is capable of removing even fine stuck material. SOLUTION: The device 10 for removing the stuck material on the surface of a flexible supporting body is provided with a blade 11 for scraping the stuck material P on the surface of the web W with a solvent by pressing to the web W coated with the solvent S. The hard carbon film is formed on the surface of the tip part of the blade 11.
Patent JP-S60219873-A (JP)
Title: Profile compensating circuit
Inventor: TAKAHASHI ISAO
IPC: H04N5/208
Filed: 1984-04-16
Abstract: PURPOSE:To prevent deterioration of picture quality with sufficient sharpness by using an input video signal and a signal delaying the input video signal by 1H or 2H period and one picture element period or two so as to generate a vertical and a horizontal profile signal. CONSTITUTION:A video signal with gradation is applied from an input terminal 1 at first and a signal subject to 1H or 2H delay is obtained through 1H delay circuits 2, 3. The signal subject to 1H or 2H delay is fed to a vertical profile signal generating circuit 4 together with the original signal without any delay and the vertical profile signal is obtained. Similarly, the delay signal from 1tau and 2tau delay circuits 5, 6 (where tau is a delay time for one picture element's share) and the original signal are fed to a horizontal profile signal generating circuit 7, from which the horizontal profile signal is obtained. The vertical and horizontal profile signals are fed to a level depending circuit 9, where the signals are controlled by an output (a signal of the highest level) of an NAM circuit 8 and the S/N of the black level is improved.
Patent JP-S58213784-A (JP)
Inventor: DEBUITSUDO ROBAATO BURITEIN
IPC: A61K31/40
Filed: 1983-05-02
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-S60220369-A (JP)
Title: Control method of electronic copying machine
Inventor: ISHIKAWA HIROSHI
IPC: G03G21/14
Filed: 1984-04-18
Abstract: PURPOSE:To control stably the moving speed of a belt-shaped photosensitive body to a certain value by adding a ladder-shaped pattern on the outside of a copy picture forming area in the carrying direction of the belt-shaped photosensitive body and comparing a voltage, which is subjected to frequency-voltage conversion, with a reference voltage to generate a signal and controlling a motor driving circuit by this signal. CONSTITUTION:A ladder-shaped pattern 6 provided at intervals of a certain length on the outside of a latent image forming area in the carrying direction of a belt-shaped photosensitive body 4 is detected by an optical detecting element 5, a known bar code reader, or the like, and the output is supplied to an F/V converting circuit 7 after waveform processing. The output of the photo sensor 5 is supplied to the F/V converting circuit 7 directly or after being processed to a suitable square wave, and the signal converted to a voltage by the F/V converting circuit 7 is supplied to one input terminal of a comparing circuit 8. The comparing circuit 8 supplies a digital or analog signal indicating the difference between these two input values to a motor driving control circuit 10 together with a signal indicating relations between them. In response to the output of the comparing circuit, the motor driving control circuit controls a driving motor so that the carrying speed of the belt-shaped photosensitive body is desired certain value.
Patent JP-S60221182-A (JP)
Title: Assembling and welding device of turbine diaphragm nozzle
Inventor: KOMATSU JIYUNZOU
IPC: B23K9/12
Filed: 1984-04-18
Abstract: PURPOSE:To provide a titled device which performs automatic assembling and welding by controlling correlatively mechanisms for an assembling and welding robot which grips the nozzle on a supply conveyor, disposed the same in a prescribed position and executes welding, a rotary table for indexing the inside and outside rings of a lower welding robot for the nozzle and a welding power source. CONSTITUTION:The nozzle 3 on a conveyor 7 is gripped by the assembling and welding robot 6 and is disposed to the prescribed position of inside and outside rings 1, 2 indexed by the rotary table 4 for indexing. The upper weld zone is welded by the robot 6 and the lower weld zone by the lower welding robot 5 under the control of the welding machine. Since all the mechanisms thereof are automatically controlled, the welding operation is made better and sure and the reliability and dimensional accuracy of the weld zone are improved.
Patent JP-S63244245-A (JP)
Title: Multidimensional memory device capable of parallel access
Inventor: MIZOGUCHI HIROSHI
IPC: G06T1/60
Filed: 1987-03-31
Abstract: PURPOSE:To read arbitrary (n1Xn2X...Xnk)-pieces of areas simultaneously with one-time access by using the specific submemories in the capacity of the whole memory, and rearranging respective submemory data. CONSTITUTION:The (n1Xn2X...Xnk)-pieces of submemories 3 the capacity of each of which is 1/n1Xn2X...Xnk of the capacity of the whole memory, are provided. The respective submemories hold data ever (ni+1)-the address of each dimension, and hold data every 2nd the address between each-memory. An address conversion means 2 to generate submemory addresses for respective dimensions based on the addresses in respective dimensions, and a data rearranging means 4 to rearrange input/output data in designated respective submemories in a desired order, are provided. As a result, the data rearranging circuit rearranges the data lines of the submemories in accordance with K-dimension addresses, so that data in desired arrangement is outputted.
Patent JP-H07268735-A (JP)
Title: Method for examining existence of admixture in yarn
Inventor: OKUDA KAZUHIKO
IPC: D01H13/26
Filed: 1994-03-22
Abstract: PURPOSE:To provide a method capable of surely examining existence of an admixture in yarn as a cause of uneven dyeing in knitted and woven fabric. CONSTITUTION:In spinning technology comprising a packing process of raw cotton, an unpacking process and a spinning process composed of at least a mixing and blowing process of raw cotton after unpacking, a carding process, a robing process and a spinning process, in providing a packing material, when an article used by an operator composed of a knitted or woven fabric or a sheetlike material worn by an operator to be engaged in a packing material forming process for previously adding an electrically-conductive material to the packing material and/or the unpacking process and/or the mixing and blowing process is supplied, an examining process for electrically testing existence of an electrically-conductive substance in traveling yarn is set in the article forming process for previously adding the electrically-conductive substance to a material of the article, the robing process and/or the spinning process or after these processes.
Patent JP-S574377-A (JP)
Title: Plasma arc heater with windproof device in production process for forge welded pipe
Inventor: YOSHIZAWA MITSUO
IPC: B23K10/02
Filed: 1980-06-09
Abstract: PURPOSE: To prevent blow back, stabilize the arc and lower fraction defective considerably by providing a windproof device consisting of a hood enclosing a titled device except the arc projecting port side of the device and a gas injecting nozzle.  
     CONSTITUTION: A skelp 2 which is heated in a heaing furnace 1 an is formed to a tubular body by forming rolls 3 is heated at its edge parts 2' by plasma arc heaters 41, 42, after which the edge parts 2' are blown with oxygen and arc forge-welded by forge welding rolls 6, 6', thereby forming a tubular body. In this case, the surroundings of the heaters 41, 42 are preveted from the entry of the air flow including scale and the like from the outside by the hood 7 of the windproof device; also, the backflow gas flow blown from a gas injection nozzle 8 onto the inside surface of the pipe is prevented from being blown to the edge parts 2' of the skelp projected with the plasma arc. Then, the plasma arc is projected stably. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63241468-A (JP)
Title: Offset voltage correcting circuit
Inventor: FUJITA YASUHIKO
IPC: G01R19/165
Filed: 1987-03-30
Abstract: PURPOSE:To shorten a set ring time with slight chip area by providing a comparator, a detecting circuit, an up-down counter, etc. CONSTITUTION:When an input signal has no offset voltage, the peak value of the input signal exceeds comparison voltages Vcp1 and Vcp2 on the positive and negative side, so no offset voltage detection signal from the detecting circuit is detected and a 1-level output signal is outputted. Further, when the input signal has an offset voltage on the positive side, the up-down counter 25 is made to count up with the offset voltage detection output signal from the circuit 24, and the capacity value of a capacitor Ccp1 is increased. Consequently, the voltages Vcp1 and Vcp2 are shifted to the positive side. Further, when the input signal has an offset voltage on the negative side, only the output of a comparator 21 becomes 1, so the circuit 24 outputs a signal to make the counter 25 count down. Consequently, the capacity value of the capacitor Ccp1 is decreased and the voltages Vcp1 and Vcp2 are shifted to the negative side. Thus, the value of the counter 25 is increased or decreased to shift the comparison voltages, thereby correcting the offset voltage value.
Patent JP-S59231495-A (JP)
Inventor: REOPORUDO ADAMU SUTEINAATO
IPC: G21C19/34
Filed: 1984-04-18
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-S60223480-A (JP)
Title: Finely moving device utilizing laminated piezoelectric elements
Inventor: YAMADA KUNIO
IPC: B23Q1/00
Filed: 1984-04-17
Abstract: PURPOSE:To enhance the reliability by using laminated piezoelectric elements for an element which clamps, thereby enabling to drive with a low voltage. CONSTITUTION:Cylindrical elements 10, 11 made of laminated piezoelectric elements engaged at an interval are provided on the outer periphery of a shaft 9 of a finely moving device. Holding members 12, 13 are bonded fixedly to the outer peripheral surfaces of the elements 10, 11, and a hollow piezoelectric element 14 is engaged and held between the members 12 and 13. The element 14 is press- fitted to a housing 15, and an L-shaped rod member 19 for engaging and guiding U-shaped notch of a guide member 18 press-fitted to the end of the shaft 9 and a cable 21 are secured to the housing 15. Further, cases 22, 23 coupled with the housing 15 and a rod-shaped member 24 for holding an object is provided at the other end press-fitted to one end of the shaft 9 are provided. Thus, the elements 10, 11 are connected in parallel via many inner electrode layers to obtain the same degree of performance as the conventional one with a low voltage.
Patent JP-S521379-A (JP)
Title: Air operating instrument
Inventor: MURAOKA MINORU
IPC: F15B15/14
Filed: 1975-06-24
Abstract: PURPOSE:This air operating instrument is used for a universal change-over instrument and the like with the arrangement that operates an operating piston by feeding air to an operating cylinder by the operation of an electromagnetic valve.
Patent JP-S5411659-A (JP)
Title: Manufacture for magnetron
Inventor: MATSUMOTO MORIHARU
IPC: H01J23/213
Filed: 1977-06-27
Abstract: PURPOSE: To adjust the resonant frequency, by fixing non-magnetic metallic layer at the tip of magnetic poles and by changing the thickness with cutting or polishing and by fitting it selectively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09268406-A (JP)
Title: Vest reflecting light at night
Inventor: WADA RYOJI
IPC: G09F13/16
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an epoch-making vest reflecting light at night, extremely conspicuous at night compared with conventional reflective vest, forcing a car driver to carefully drive a car to prevent a traffic accident by the early finding of the presence of the wearing person or to surely follow the instruction and guide of a policeman or a guide and ensuring extremely high safety of the policeman or the guide wearing the vest. SOLUTION: This night light reflecting vest worn by a policeman or guide in the case of the traffic regulation or the patrol road guide has a band-shaped horizontal reflection part 3 on the circumference of the body part 2 of the vest 1 and a pair of reflection bands 4 attached to the surface of the front part and the rear part 1b of the vest in a V-form narrowing downward. A reflection part 5 generating a color different from that of the V-shaped reflection part 4 is formed between the reflection bands of the V-shaped reflection part 4 attached to the front or rear part 1b of the vest 1.
Patent JP-H07285081-A (JP)
Title: Driving depth adjuster of driver
Inventor: ICHIKAWA KAORU
IPC: B25C7/00
Filed: 1994-04-15
Abstract: PURPOSE:To provide a driver that is able to easily adjust the extent for driving depth according to the quality of a driven material with hand holding a handle. CONSTITUTION:An eccentric body 21 is installed in the upper side of a bush lever upper end 16, and when a push lever 14 is uplifted, the bush lever upper end 16 comes into contact with the eccentric body 21 and it is made so as not to move upward more than that and thereby a distance of up to a bush lever tip 15 and a nose end face 9 is made so as to be altered.
Patent JP-S5412535-A (JP)
Title: Diagnosis control system
Inventor: HATA MASANARI
IPC: G06F9/22
Filed: 1977-06-29
Abstract: PURPOSE: To enable to perform automatic diagnosis with simple and easy diagnosis circuit under one dimensional control instruction, by providing the diagnosis control instruction with one of the control instructions from external and by commonly using the control instruction registers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S533993-A (JP)
Title: Production of carbon monoxide
Inventor: WATANABE TAKESHI
IPC: C01B32/40
Filed: 1976-06-30
Abstract: PURPOSE: To produce CO without decreasing gas press. and generating a by-product H 2  with industrial advantage by treating a product gas obtd. by partially oxidizing or steam reforming hydrocarbons or carbonaceous substances with a CO absorbing soln. inert to CO 2  and refluxing the remaining gas contg. CO 2  and H 2 . 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59203826-A (JP)
Title: Liner for gas-turbine combustor
Inventor: OKIHARA TOMIO
IPC: F02C7/141
Filed: 1983-05-04
Abstract: PURPOSE:To prevent generation of cracks due to temperature change, by providing a splashboard at a collar section of a combustor of a gas turbine having a water injection means, in the manner that cooling water ejected from a fuel nozzle may not be eluted to the outer surface of a liner cap of the combustor. CONSTITUTION:A splashboard 8 is provided at the collar section of a combustor liner 1, in the manner that cooling water ejected from a fuel nozzle may not be splashed directly to the outer surface of the cap. A space, for instance, of about 10mm. is formed around the collar section, and the splashboard 8 is fixed securely by four rods. Further, the height from the collar section to the splashboard is selected to be about 20mm. so that compressed air can be passed through said space freely. Since, with such an arrangement, the temperature difference on the opposite sides of the cap of the combustor liner can be eliminated and generation of extraordinary thermal stress is prevented, it is enabled to prevent generation of cracks in the cap louver in an effective manner.
Patent JP-S63246239-A (JP)
Inventor: IMAZU TSUKASA
IPC: B05D7/14
Filed: 1987-04-01
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-S59205547-A (JP)
Inventor: DONARUDO DABURIYUU TAUNZENTO
IPC: F24S23/70
Filed: 1984-04-19
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-S5413282-A (JP)
Title: Semiconductor integrated circuit and its manufacture
Inventor: TAKAYASHIKI TETSUYA
IPC: H01L21/302
Filed: 1977-07-01
Abstract: PURPOSE: To make stable a number of high breakdown elements constituting IC, by avoiding the occurrence of surface inverting layer through inserting air between the surface protective film and wiring and through decreasing the value as capacitors. 
     COPYRIGHT: (C)1979,JPO&Japio