baber/WOPTO huggingface dataset:
Patent JP-S60161157-A (JP)
Title: Ink pressure controller of ink jet recorder
Inventor: HORIIE MASANORI
IPC: B41J2/175
Filed: 1984-01-31
Abstract: PURPOSE:To converge ink pressure in a short time by reading out a pump drive correction coefficient from a memory on the basis of the speed by ink speed detecting means, and multiplying it by the difference of the detected speed corresponding value for the target speed corresponding value, thereby obtaining a correction coefficient. CONSTITUTION:A CPU22 interrupts a deflecting a electric field at pressure regulating time to charge ink particles, simultaneously counts clock pulses of a generator 21, and detects the ink particle speed on the basis of a signal from a charge detector 19 connected with a gutter. Then, a certain pump drive signal is applied to a driver 15 to operate an ink pressurizing pump, a pump drive correction coefficient is read out from a memory 28 on the basis of the detected ink speed, the coefficient is multiplied by the difference of the detected speed corresponding value for the target speed corresponding value to obtain a correction value, the previous pump drive signal is corrected by the correction value to drive the pump through the pump driver 15. Thus, the ink pressure can be converged to the target value in a relatively short time, and the converging error can be reduced to ultrafine value.
Patent JP-S63184206-A (JP)
Inventor: SEKIGUCHI MAMORU
IPC: H01B13/00
Filed: 1987-01-26
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-H03222100-A (JP)
Title: Social alarm system
Inventor: MOTOI TAKAO
IPC: G08B25/08
Filed: 1990-01-29
Abstract: PURPOSE:To effectively transmit with a miniature light transmitter by receiving an alarm signal from a radio transmitter by slave terminal equipment in a service area and communicating automatically through a transmission line by power wiring to a monitoring center through master terminal equipment and a telephone circuit line. CONSTITUTION:When an alarm signal is transmitted from a transmitter 1, slave terminal equipment 2 dispersedly arranged in a service area is made to be able to receive it. The equipment 2 transfers an alarm signal to master terminal equipment 4 connected through a transmission line by power wiring 3 of an electric lamp line and so on. Then, automatic communication is executed from the master terminal equipment 4 to a monitoring center 6. Thus, the electric lamp line supplies supply power to the respective slave terminal equipment and to the master terminal equipment and works as the transmission line. Besides, since the slave terminal equipment 2 is dispersed in respective room and so on, the transmitter which is miniature, light and small output power is sufficient and the transmission of the alarm signal can be executed effectively.
Patent JP-S59141969-A (JP)
Inventor: TAKAHASHI TOORU
IPC: A63C9/085
Filed: 1983-02-02
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-S61174895-A (JP)
Title: Circuit for reproducing luminance signal
Inventor: OKADA SHUNJI
IPC: H04N9/87
Filed: 1985-01-30
Abstract: PURPOSE:To obtain an excellent reproducing luminance signal and to decrease an interference wave component by providing successively the first trapping part, a limiter part, the second trapping part, a low-pass filter part, the second limiter part and a demodultor part at the output side of reading means. CONSTITUTION:For the signal supplied to the demodulating part, the carrier component of the low area chrominance components is removed by the first trapping part 11, and the amplitude modulating component of the interference wave component mixed into the upper side wave band part side of the FM luminance signal is removed by the first limiter part 12. Continuously, by second trapping part 13, the carrier wave component of the low area chrominance components in the lower side wave band part side of the FM luminance signal is removed. Next, by a low-pass filter part 14, the component outside the mainfrequency band of the FM luminance signal is removed. By the second limiter part 15, the amplitude modulating component of the interference wave component, which remains at the upper side wave band side of the FM luminance signal, is removed.
Patent JP-H03221449-A (JP)
Title: Metal foil with ultraviolet cured water base resin, and metal coated laminate sheet with ultraviolet cured water base resin, and manufacture thereof and removing method of cured film thereof
Inventor: SATO YUSHI
IPC: B32B15/08
Filed: 1990-01-29
Abstract: PURPOSE:To prevent the occurrence of flaws, adherence of foreign matters, discoloration, and the like on the metal foil surface, moreover, enable them to be removed readily by water or the like by providing a cured coating of ultraviolet cured water base resin on the surface of metal foil. CONSTITUTION:A solution of UV curing water base resin solved into water being unsaturated polyamide ether containing a UV curing initiator is applied on the luster surface side of electrolytic foil by a roll coater method for forming a coated film thereon. In the next place, irradiation is effected thereon by means of a UV irradiation device equipped with high pressure mercury lamps, as a result, copper foil is obtained which has a cured film of being 0.1-200mum. And, the copper foil with cured film obtained and prepreg with epoxy resin infiltrated into glass cloth are laminated and molded, thereby obtaining an epoxy resin copper coated laminate sheet. The copper foil and copper coated laminate sheet enable the cured film to be separated and removed readily by solution hydroxide or alkali solution.
Patent JP-H06229803-A (JP)
Title: Gas supplying facility malfunction monitor
Inventor: MIYAUCHI SHINJI
IPC: G01F3/22
Filed: 1993-02-03
Abstract: PURPOSE:To identify whether gas supply pressure falls in a normal combustion range of a gas appliance or not or whether gas pressure is abruptly dropped or not by a malfunction such as gas leakage, etc. CONSTITUTION:The gas supplying facility malfunction monitor comprises pressure detecting means 6 for measuring pressure of gas flow, and comparison deciding means 14 receiving a measured pressure signal from the means 6 to compare it with a predetermined gas appliance combustion impossible pressure malfunction decided value 15. Gas pressure monitoring means 16 outputs an alarm signal to warming means 17 according to a comparison decision signal from the means 14 or a gas supply stop signal for stopping supply of gas from a gas supplying facility to output means 18.
Patent JP-S63185005-A (JP)
Title: Permanent magnet
Inventor: FUJITA KAZUTOSHI
IPC: H01F1/113
Filed: 1987-01-28
Abstract: PURPOSE:To reduce the frictional resistance among ferromagnetic powder and between the ferromagnetic powder and a resin and to improve magnetic field characteristics by adding a hydroxybenzoic acid ester and a stearic acid metal salt to a composition wherein the main components are the ferromagnetic powder and a polyamide resin. CONSTITUTION:Ferromagnetic powder wherein the main components are the ferromagnetic powder and a polyamide resin and a hydroxybenzoic acid ester and a stearic acid metal salt are added is orientated. In accordance with the increase of the added quantity of the stearic acid metal salt and the hydroxybenzoic acid ester, the contact resistance among the ferromagnetic powder is reduced but conversely, the mechanical strength of a formation is reduced and the formation becomes to be easily cracked so the quantity of the added material is desirable to be 0.1-1.5 weight % of the total quantity.
Patent JP-H05211451-A (JP)
Title: Radio noise reduction system
Inventor: TOKURA NORIHITO
IPC: H04B1/10
Filed: 1992-01-31
Abstract: PURPOSE:To prevent a radio noise caused by harmonics generated by a PWM power controller by setting a switching frequency so that a frequency at a beat signal is higher than an audible frequency band width. CONSTITUTION:The system is provided with a PWM system power controller 40 switched at a frequency f0 and generating a noise spectrum comprising plural harmonics with respect to a fundamental wave of the frequency f0 and with an AM receiver 50. Thus, the frequency f0 is set so that a frequency fB of a beat signal calculated by an absolute value ¦F0-nf0¦ of a difference between the carrier frequency F0 of a radio broadcast received by the receiver 50 and a frequency nf0 of a harmonic component (n is an integer) closest to the carrier frequency F0 is higher than an upper limit of an audible frequency band fA of the receiver 50. That is, the leak of a beat signal to the sound signal outputted from the AM receiver 50 is avoided by satisfying the condition of fA<fB.
Patent JP-H02198280-A (JP)
Title: Method of synthesizing title
Inventor: MAEDA AKIRA
IPC: H04N5/262
Filed: 1989-01-27
Abstract: PURPOSE:To make it unnecessary to previously synthesize a title picture by outputting a title picture signal when the signal level of the title picture is within a prescribed range and outputting a picture signal stored in a memory when the above-mentioned signal level is out of the above-mentioned prescribed range. CONSTITUTION:Picture data, with which a title is to be synthesized, are digitized in an A/D converter 5 and stored in a printed picture memory 7. Boundary values A and B of the luminance signal level of the title picture are read with latches 1 and 2 by a software, etc. The data of the title picture are inputted, digitized in the converter 5, and taken in, a signal level C is compared with the boundary values A and B in comparators 3 and 4, and the switching of a picture switching circuit 8 is controlled by a discriminating signal obtained by the comparison. As the result, while the title picture is selected when the signal level of the title picture is within the range between the boundary values A and B, a memory picture is selected when the above-mentioned signal level is out of the above-mentioned range.
Patent JP-S62201834-A (JP)
Title: Vinylphenol derivative and use
Inventor: HANSU HAINAA BUYUSUTO
IPC: C07C69/712
Filed: 1987-01-28
Abstract: Vinylphenol derivatives of the formula I   <IMAGE>   where A and R1 to R7 have the meanings stated in claim 1 and in the description, and their physiologically tolerated salts, drugs prepared from these, and their use for the treatment of various disorders of the skin, the mucous membranes and the internal organs, and of rheumatic disorders.
Patent JP-S61174415-A (JP)
Title: Composite fiber bundle and production thereof
Inventor: YAMASHITA SADAO
IPC: D01F6/02
Filed: 1985-01-29
Abstract: PURPOSE:To produce a composite fiber bundle having soft feeling and high stretchability, by drawing a multi-layer laminated composite spun yarn having a specific flatness and composed of elastic polymers and non-elastic polymers laminated alternately along the direction of fiber axis, and separating the elastic polymers from the non-elastic polymers in the drawn fiber. CONSTITUTION:A composite spun fiber which is a multi-layer laminated fiber composed of elastic polymers and non-elastic polymers laminated alternately along the direction of the fiber axis and having an average flatness (L/W) of each layer of >=2 (L and W are the maximum length and the maximum width of each layer in the cross-section of the fiber), is drawn 1.5X4.5 times, and the elastic polymer component is separated from the non-elastic polymer component to obtain the objective fiber bundle wherein the ratio of the length of a non-elastic polymer fiber to that of the elastic polymer fiber existing continuously in a fiber bundle of a definite length is 1.2-3.8.
Patent JP-H07225426-A (JP)
Title: Magnetic head device for photographic film
Inventor: SUGIYAMA TADASHI
IPC: G11B15/60
Filed: 1994-02-10
Abstract: PURPOSE:To provide a pad most suitably pressing a magnetic recording layer formed on photographic film to a magnetic head in the midst of feeding the photographic film. CONSTITUTION:The width B of the pad 34 is formed to be wider than the entire truck width (b) of the magnetic head, and the entire area of the magnetic recording layer 36 in the width direction.is pressed to the magnetic head 32 by the pad 34. Thus, magnetic information recorded at the entire area of the magnetic recording layer 36 in the width direction is all read by the magnetic head, so that the recording area and the reproducing area of the magnetic recording layer 36 are made definite and excellent magnetic recording reproducing is performed.
Patent JP-S5299978-A (JP)
Title: Fluid separating apparatus used hollow yarn
Inventor: TANAKA YOSHIHIKO
IPC: B01D63/02
Filed: 1976-02-17
Abstract: PURPOSE: To obtain the separating apparatus, able to operate with a high separation efficiency and low electric power, by making the sheet with hollow yarn, ahving selective permeability, putting above sheet between two sheet spacers and forming the cylindrical laminated body, spirally rolled around the center axis, piled up above spacers with impermeable film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52100868-A (JP)
Title: Preparation for colour image receiving tube
Inventor: TANAKA YUTAKA
IPC: H01J29/22
Filed: 1976-02-19
Abstract: PURPOSE: To prevent the deterioration of the white uniformity and the contrast ratio of the picture, by keeping the face plate sothat the center thereof can be positioned within the range of 15 - 30° downward to the level face, and painting the light absorbing substance enough thickly and equally. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53114926-A (JP)
Title: Production of heat-resistant glass fibers
Inventor: WAKAMIYA MASAYUKI
IPC: C03B37/10
Filed: 1977-02-16
Abstract: PURPOSE:To obtain heat-resistant glass fibers which will not deteriorate at a high temperature of 1,000 deg.C or above, by immersing glass fibers in an inorganic strong acid to increase the silica content, and by treating them with an alkaline solution free from alkali metals, followed by heat-treating.
Patent JP-H01194259-A (JP)
Title: Liquid chromatograph mas analyzing device
Inventor: TAMURA ATSUSHI
IPC: H01J49/04
Filed: 1988-01-27
Abstract: PURPOSE:To provide comparability of chromatograph by a liquid chromatograph and a mass analyzer regardless of the rate of flow of the specimen liquid introduced, by furnishing a sensor for liquid chromatograph in the flow path to exhaust the split specimen liquid. CONSTITUTION:A UV sensor 14 is not installed in a lead-in pipe 7, but between a splitter A point and gas flow-in point C in an exhaust pipe 9. The specimen liquid split by a liquid chromatograph 6 is split at the splitter divergent point A part by the splitting ratio set on a rate-of-flow adjusting valve 10, and the liquid in the desired rate of flow is introduced into an ionizing chamber 3 via the lead-in pipe 7 to be ionized. The excessive specimen liquid is exhausted to outside the exhaust pipe 9 and on its way sensed by the UV sensor 14, This enables comparison of chromatograph by the liquid chromatograph and mass analyzer.
Patent JP-S6245-A (JP)
Title: Production of 2,3,4,5-tetrafluorobenzoic acid
Inventor: KAIEDA OSAMU
IPC: B01J27/12
Filed: 1986-01-30
Abstract: PURPOSE:To obtain in high yield the titled compound useful as an intermediate for drugs, agricultural chemicals, etc., by decarboxylating 3,4,5,6- tetrafluorophthalic acid in an aqueous medium adjusted to a specific pH in the presence of a catalyst such as NH3, etc., at a specific temperature. CONSTITUTION:Preferably 3,4,5,6-tetrafluorophthalonitrile is hydrolyzed by the use of 30-90wt% aqueous solution of sulfuric acid at 100-180 deg.C to give 3,4,5,6-tetrafluorophthalic acid, which is decarboxylated in an aqueous medium such as water, etc., preadjusted to 0.7-2.2pH by the use of at least one compound selected from NH3, hydrosulfide, carbonate, bicarbonate, sulfate, organic acid salt and fluoride of alkaline(earth) metal, alkaline earth metal oxide, organic base and its sulfate as a catalyst at 100-220 deg.C at 0-15kg/cm<2>G while extracting an evolved CO2 gas to the outside of the system, to give the aimed compound.
Patent JP-S56114282-A (JP)
Title: Pasted lead acid battery
Inventor: OOSUMI AKIRA
IPC: H01M4/20
Filed: 1980-02-14
Abstract: PURPOSE:To obtain a pasted plate with high dependability and long life, by making a grid obtained through expanding work to be filled with an active material, in such a manner that the thickness of the plate obtained is larger than that of the grid. CONSTITUTION:A grid 1 made of a Pd-Ca system alloy is prepared by means of expanding work. An active material 2 is packed into the grid 1 in such a manner that the thickness (T) of the plate obtained is 130-200% of the thickness (t) of the grid 1, thus a positive plate being obtained. For the purpose of increasing the battery life as well as utilization ratio of the active material, 3.3-4.0 external ratio of the action material 2 is prefered.
Patent JP-S59142784-A (JP)
Title: Magnetic disk device
Inventor: SATOU YOSHIHIRO
IPC: G11B5/55
Filed: 1983-02-04
Abstract: PURPOSE:To increase a resonance frequency to oscillation and to reduce a device in size and prevent an off-track state by providing a guide means so that a carriage mechanism is put in specific-length reciprocal motion in a specific direction and arranging a voice coil motor in the guide means. CONSTITUTION:A guide shaft 3B is provided with plural rotatably held guide rollers 13 in contact, the guide means supports the carriage mechanism 3 by the respective guide rollers 13 so that the carriage mechanism slides smoothly in a direction B to a specific span, and the voice coil motor 12 which oscillates the carriage mechanism 3 is arranged in the span S. Namely, the guide rollers 13 are positioned at the outer circumference of the guide shaft 3B and constrained in a section, moving coils 12A are fixed to both arms 3C, and coil magnets 12B are opposed thereto. Therefore, the voice coil 12 is provided in the support span S of the guide rollers 13, and the external shape of the device is reduced in size; and the oscillation of the carriage mechanism 3 is linear, so the resonance frequency does not decrease.
Patent JP-S62173203-A (JP)
Inventor: KAWABATA SHIGETO
IPC: B27K3/02
Filed: 1986-01-27
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-H10214537-A (JP)
Title: Seating sensor and air bag control method
Inventor: GOTO HIDEO
IPC: H01H13/70
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a seating sensor being capable of obtaining different signals body depending upon the weight and an air bag control method being capable of controlling an air bag not to be operated with the signals when no person is seated on a front passenger seat or a child/infant is seated thereon. SOLUTION: A membrane sheet 1 has switches with electrode pairs formed on the opposite faces of a pair of insulating sheets and spaces mounted between the insulating sheets. A switch A, a switch B and a switch C are different in operating load (the switch is in an ON stage) when the electrode pairs contact each other during the thrust of the insulating sheets. In this way, different signals are obtained with load applied to the membrane sheet 1 so that the operating condition of an air bag connected to the switches or a switch group can be controlled.
Patent JP-H02196209-A (JP)
Title: Optical scanning device
Inventor: ITABASHI AKIHISA
IPC: G02B26/10
Filed: 1989-01-26
Abstract: PURPOSE:To easily and securely remove the variation in image formation spot diameter in a subscanning direction by providing a stop between a laser light source and a 1st image forming lens and controlling the aperture diameter of the stop in synchronism with the deflection of luminous flux. CONSTITUTION:The stop 11 is arranged between the laser light source 1 of the optical scanning device and the cylinder lens 2 of a 1st image formation system and a stop control means 12 for the aperture diameter is also provided. Variation in spot diameter in the main scanning direction of an optical scanning system can be corrected by controlling the light emission of the light source 1 electrically. Further, the diameter in the subscanning direction is so controlled by controlling the aperture diameter in synchronism with the deflection of the luminous flux so that the spot diameter is constant irrelevantly to an image formation position. In this case, plates 114 and 116 of a stop device, for example, are fixed and the spot diameter in the subscanning direction is stabilized by the displacement of movable plates 110 and 112.
Patent JP-S63189594-A (JP)
Inventor: AKESAKA TOSHIO
IPC: E21D9/06
Filed: 1987-01-29
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-H11206835-A (JP)
Title: Massage device
Inventor: TACHIKAWA MAKOTO
IPC: A61H39/04
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a massage device which is capable of solving problems peculiar to a conventional massage device and holding a positional relationship between a finger-pressure therapy unit and the affected part of a patient lying on a bed in a constantly steady manner, and also serves as an ordinary bed when a massage practice is not performed. SOLUTION: This massage device is equipped with a support member 3 arranged at any spot on the periphery of a bed 1 and a massage unit 10 supported in a freely movable manner between a massage position located above the bed 1 against the upper surface of the bed 1 and a storage position which is open above the bed 1. In addition, a finger-pressure therapy unit which gives a massage action toward the bed 1 when the massage unit 10 is set in the massage position, is provided on the massage unit 10.
Patent JP-S52100197-A (JP)
Title: Cylindrical magnetic section element
Inventor: URAI HARUO
IPC: H01F41/14
Filed: 1976-02-19
Abstract: PURPOSE: To improve a life of diamond probe end of scrabar by providing a conductor pattern having an end side along a specific direction on a cylindrical magnetic section material of rare earth galium. garnet single crystal film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11216573-A (JP)
Title: Method and device for spot welding flange part
Inventor: SAKAMOTO MASARU
IPC: B23K11/24
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To accurately carry out spot welding at a conventional welding point position of a flange part, and surely prevent the deterioration of strength caused by end punching and the like regardless of dispersion and the like of a work supporting position. SOLUTION: Two limit switches 5, 5 are mounted at the position being separated by the same dimension as the distance from a flange end 24 to a welding point 25 towards the rear part against a travelling direction S of an electrode chip 43 of a spot welding gun 4, while they are separated from each other in an extending direction of the flange end. The spot welding gun is moved forward straightly facing to the flange end, and stopped at the time both limit switches are abutted to the flange end and ON-actuated. The spot welding is carried out by both electrode chips 43, 44 at the stop position. The reference position data according to teaching are corrected based on the several flange end position data. Therefore, the spot welding is carried out based on the reference position data after the correction without detecting the flange end position by the limit switch.