baber/WOPTO huggingface dataset:
Patent JP-H0823468-A (JP)
Title: Image input device
Inventor: ARIMA HIROAKI
IPC: H04N5/243
Filed: 1994-07-06
Abstract: PURPOSE:To provide only a desired video image at all times even when control overrides transiently in the control of focus and exposure or the like and to provide an output of a video image obtained by matching focus or exposure to plural objects. CONSTITUTION:Video information outputted from an image pickup means 1 is given to an information recording medium 2 and a changeover synthesis means 3. The changeover composite means 3 selects the video information from the image pickup means 1 and the information recording medium 2 or composites them to provide an output. A control means 4 controls an image pickup condition and controls the changeover composites means 3. Thus, the video information from the image pickup means or the video information from the information recording medium is selected or composited, then desired video information is always outputted.
Patent JP-H092294-A (JP)
Title: Position adjusting type steering gear
Inventor: MATSUMOTO SAKAE
IPC: B62D1/19
Filed: 1995-06-21
Abstract: PURPOSE: To relax impact applied to a body of a driver colliding with a steering wheel at the time of a collision accident. CONSTITUTION: At the time of collision, a displacing side bracket 2 is going to be displaced along with a steering column 7. A tilt bolt 3 has a tendency to remain on the fixed bracket 1 side. As a result, an engaging part 32 of a locking member 28 oscillatingly provided at the tilt bolt 3 is engaged with a through hole 27 formed in a horizontal plate part 26 of the displacing side bracket 2, so that the steering column 7 is prevented from being displaced frontward leaving a fixed bracket 1. This results in preventing a rear end part of an oblong hole 25 and the tilt bolt 3 from colliding with strong force so as to be able to relax impact applied to a body of a driver colliding with a steering wheel.
Patent JP-H11345567-A (JP)
Title: Exposure device and manufacture of color cathode-ray tube
Inventor: ABE FUMIO
IPC: H01J9/227
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To easily perform correction corresponding to the lay of an electron beam by providing a means to move the light source position of an exposure device vertically to the inside of a panel part when a stripe-like phosphor corresponding to an electron beam that tends to produce the lay is formed. SOLUTION: When a red, green and blue stripe phosphors are printed, a whole light source part 10 is moved at time intervals defined at positions PR, PG, PB by a positioning mechanism which a cylinder mechanism 16 has and exposure is performed corresponding to a stripe-like phosphor for each color. In this case, a rotating shaft 22 rotates according to the shifts from red to green and from green to blue, and a light source 12 is moved forward and backward vertically to the inside surface of a panel part by a cam 21. This causes the same effect as that of changing the thickness of a sub-lens and the positional correction of the green stripe-like phosphor can be performed by setting a relative value among Pb, Pr, Pg to a value that can correct the lay of the green electron beam.
Patent JP-H0447672-A (JP)
Title: Fuel cell with solid electrolyte
Inventor: HARUFUJI YASUYUKI
IPC: C03C29/00
Filed: 1990-06-13
Abstract: PURPOSE:To provide a solid electrolyte fuel cell excellent in the reliability, wherein the glass seal part is free from risk of breakage, by using a glass material which well suits the component materials of the fuel cell. CONSTITUTION:Gas non-penetration layers 20, 21 are made of soda lime glass which does not soften at the battery operation temp. which is 1000 deg.C. These layers 20, 21 prevent the molten glass of glass seal parts 6A, 6B, 6C from permeating in the cell component materials. The soda lime glass not softening is put in impregnation previously in specific parts of the cell component materials. The glass seal part 6C is provided at the periphery of a rib-equipped porous base body in such an arrangement that the gas exhaust hole is opened, and soda lime glass is used in this part 6C. The other glass seal parts 6A, 6B on the peripheral wall of a fuel gas supply manifold 4 and an oxidizer gas supply manifold 5 solidify after operation is finished, but because the coefficient of linear expansion of the glass is greater than zirconia or other electrode materials, the glass seal occupies only small volume and does not give a damage such as cracking to the cell component materials. The thermal stress due to this glass seal is small, and thermal stresses as a whole remain small.
Patent JP-S6217441-A (JP)
Title: Pendulum type vibration damping device
Inventor: SEDO KAZUTO
IPC: F16F15/02
Filed: 1985-07-14
Abstract: PURPOSE:To cope with variation in natural frequency of a vibrating system by installing the base end of a pendulum the supporting point of which is movingly adjustable, to said vibrating system while providing a weight and a damper on its free end. CONSTITUTION:A pendulum 4 is vibratively suspended from the upper part of a main vibrating system 1 provided on a base 2, via a bearing 3. A weight 5 is installed on the bottom end of the pendulum 4 and a damper 6 is connected to the weight 5 to damp on its vibration. A supporting structure 7 for supporting the pendulum 4 halfway of the length is provided on the base 2. And an adjusting mechanism 8 for vertically movingly adjusting a supporting point for supporting the pendulum 4 is provided on the upper part of the supporting structure 7. A supporting part 10a for supporting a rod 9 is provided on the inner periphery of the adjusting mechanism 8 and by rotating a slider 10 having thread on its outer periphery by means of a motor 12 via a gear 11, the supporting part 10a can be vertically moved.
Patent JP-H0911161-A (JP)
Title: Single axis robot
Inventor: YAMAUCHI RIKA
IPC: B25J5/02
Filed: 1995-06-21
Abstract: PURPOSE: To improve acceleration and the highest speed in a single axis robot having a fixed part side motor and an endless winding member by providing a movable part side motor and a movable part side winding wheel on a movable part interlocking with movement of the endless winding member, and laying the endless winding member over the winding wheel. CONSTITUTION: When a servo motor 4 is driven, a conveyance pulley 20 is rotated by driving force transmitted through a transmission pulley 25, a transmission belt 26, and a transmission pulley 23, and a conveyance belt 31 laid over the conveyance pulley 20 is moved. When a servo motor 46 provided on a movable part 3 is driven, a conveyance pulley 44 is moved against the conveyance belt 31 by driving force transmitted through a transmission pulley 47, a transmission belt 48, and a transmission pulley 45, so as to move the movable part 3. After all, in this single axis robot, where a travel speed of the conveyance belt 31 and the movable part 3 are set V1, V2, the travel speed of the movable part 3 against the device main body becomes V1+V2, and hence acceleration and the highest speed are improved.
Patent JP-H0320718-A (JP)
Title: Liquid crystal display element
Inventor: KIKUCHI NAOKI
IPC: G02F1/1339
Filed: 1989-06-19
Abstract: PURPOSE:To prevent the orientation defect of spacer material boundary faces and twist abnormality from spreading to the entire area of picture elements by dispersing and disposing spacers for holding the spacing between two sheets of substrates at a prescribed spacing to the parts where electrodes are not opposed to each other. CONSTITUTION:The upper electrodes 2 and lower electrodes 3 which are arranged in parallel are formed in the form of a matrix on the opposite inner side faces of two sheets of glass substrates 4. Oriented films 5 are formed thereon. The many spacers 1 and a liquid crystal layer 8 are inserted between the subsrates and these substrates are inserted between a pair of polarizing plates 6 by which the liquid crystal element is formed. The spacers 1 are fixed in the parts where the electrodes 2, 3 are not opposed to each other. The spacers are colored to the display color at the time of non-voltage in order to improve display quality. The electric fields are not impressed to the spacer parts and the degradation in the display quality by the spread of the orientation defect of the spacer material boundary faces and the twist abnormality to the entire area of the picture elements is prevented.
Patent JP-H113656-A (JP)
Title: Method for correcting chromaticity of phosphor slurry
Inventor: GOTO KUNIO
IPC: H01J9/227
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To quickly, surely and accurately adjust the chromaticity in the case where abnormality of the chromaticity is generated in the fluorescent surface adjusting phosphor slurry by mixing an appropriate quantity of phosphor slurry for adjusting chromaticity in different color from the fluorescent surface adjusting slurry in the fluorescent surface adjusting phosphor slurry, of which chromaticity is to be adjusted. SOLUTION: In the case of correcting chromaticity of the green fluorescent surface adjusting phosphor slurry, a blue chromaticity adjusting phosphor slurry at 4 wt.% or less or a red chromaticity adjusting phosphor slurry at 4 wt.% or less is mixed. In the case of correcting chromaticity of the blue fluorescent surface adjusting phosphor slurry, a green chromaticity adjusting phosphor slurry at 2 wt.% or less or a red chromaticity adjusting phosphor slurry at 2 wt.% or less is mixed. In the case of correcting chromaticity of the red fluorescent surface adjusting phosphor slurry, a green chromaticity adjusting phosphor slurry at 3 wt.% or less or a blue chromaticity adjusting phosphor slurry at 1 wt.% or less is mixed.
Patent JP-S6311784-A (JP)
Inventor: ISHIWATA TAKASHI
IPC: E06B11/02
Filed: 1986-06-30
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-H052923-A (JP)
Title: Insulated electric wire
Inventor: KATO YOSHIHISA
IPC: H01B3/30
Filed: 1991-06-26
Abstract: PURPOSE:To prevent cracking or crazing even with a heat applied when an electric wire or cable is bent or wound by using a resin compound of ultraviolet ray hardening type, which contains an oxidation preventive agent consisting of a three-dimensional system of phenol type and so on. CONSTITUTION:0.1-2 parts by wt. oxidation preventive agent consisting of three- element system of phenol, phosphite, and chioether is added to 100 parts by wt. resin compound of ultraviolet ray hardening type, and the resultant mixture is put over a conductor and left to harden. Thereby cracking or crazing at bending or winding with a heat applied can be precluded, which should derive from oxidative deterioration of insulated electric wire. Restriction of oxidation preventive agent to the three-element system consisting of phenol, phosphite, and chioether type gives an effect to suppress cracking and/or crazing in winding as initial turn with heat applied under the highest temp. condition.
Patent JP-H11346442-A (JP)
Title: Battery state monitoring circuit and battery equipment
Inventor: YOKOTA HIROYASU
IPC: G01R31/36
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To bring the in-phase input voltage near the middle level between the total battery voltage and the ground potential by locating a sense resistor for monitoring a charging/discharging current between two secondary batteries out of a plurality of serially connected secondary batteries. SOLUTION: A battery pack is constituted of a plurality of serially-connected secondary batteries 6-9. Between the negative pole of secondary battery 7 and the positive pole of the secondary battery 8, a sensing resistor 10 is inserted. The positive pole of the secondary battery 6 is connected to a switch element 12 constituted of a FET and the like, and the switch element 12 is connected serially with a switch element 11, which is serially connected to the positive (+) terminal of the battery pack. The switch elements 11, 12 control the discharging of the battery pack and the charging of the battery pack by a charger. When stopping the charging of the battery pack, the switch element 11 is turned off, and when the discharging of the battery pack is to be stopped, the switch element 12 is turned off.
Patent JP-H025234-A (JP)
Title: Optical head
Inventor: IRIE MITSURU
IPC: G11B7/135
Filed: 1988-06-24
Abstract: PURPOSE:To reduce the detection error for detection of the focus and track errors and to improve the reliability of an optical head by correcting automatically the focus error of a collimator lens caused by the fluctuation of the ambient temperature. CONSTITUTION:A collimator lens 4 varies its back focus to the fluctuation of the ambient temperature by making use of a fact that the wavelength of a semiconductor laser 1 varies by the ambient temperature and based on the fluctuation of the refractive index of a glassy material due to the change of the ambient temperature and the change of the oscillated wavelength of the laser 1. Therefore the distance between the light emitting point of the laser 1 and the primary point position of the lens 4 varies by the change of the ambient temperature. The focus error of the lens 4 due to the change of said distance can be reduced.
Patent JP-S6312567-A (JP)
Title: Manufacture of collator
Inventor: SUWAHARA SUSUMU
IPC: B65H45/28
Filed: 1986-07-01
Abstract: PURPOSE:To manufacture a twofold superposed collator in an easy manner, by folding a web to be printed and discharged out of a web rotary press with a sized superposed twofold collator and a chopper folder without using a former folder. CONSTITUTION:The said web is slit by a slitter 2 in two rows in the web forward direction and, after being divided into symmetrical two sides by turn bars 7 and 7 and guided, an inner surface to be superposed to the web on one side to the web 1 on the other is sized by a sizing roller 3 along the web forward direction. And both webs are superposed with each other, passed through between nip rollers 6, and both these webs are stuck to each other at a sizing part while pressing them. Afterward, a sheetlike superposed paper sheet 4 is formed by a cutting drum 8. The said paper sheet 4 is conveyed forward by a flat belt 9 and, after contacting with the front end, it is chopped by a chopper 5 of a chopper folder along the sizing part, making it into being twofold, thus a collator is formed.
Patent JP-S6215561-A (JP)
Title: Magnetic carrier particles for electrophotographic development
Inventor: MORO EIJI
IPC: G03G9/113
Filed: 1985-07-13
Abstract: PURPOSE:To form electrophotographic developing magnetic carrier paticles having stable electric resistance and fluidity characteristics and capable to optionally controlling a triboelectrifiable amount an having sufficient humidity resistance and durability by forming a specified synthetic resin coat on the surface of each magnetic particle. CONSTITUTION:The coat of the synthetic resin to be formed on the surface of each magnetic particle is prepared by coating the surface with a resin emulsion obtained by emulsifying a monoethylenic monomer, such as styrene, and a functional monomer using a polymerizable emulsifier, preferably, such as allyl alcohol derivatives, preferably, in an amount of 1-10wt% of the monoethylenic monomer of the emulsion, and copolymerizing the emulsion. The functional monomer, preferably, such as glycidyl (meth)acrylate, is used, preferably, in an amount of 3-10wt% of the monethylenic monomer.
Patent JP-S5279478-A (JP)
Title: Rocking device for noise protecting device for feeding the pipes
Inventor: IZUDATE AKIO
IPC: B65G47/74
Filed: 1975-12-26
Abstract: PURPOSE: To reduce the shock noise between rocking device and moving steel pipes by adhering magnetic elastic buffer material to the rocking device provided at the side of plural skid rails. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5858825-A (JP)
Inventor: KUWABARA KEIZOU
IPC: H02J9/00
Filed: 1981-09-30
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-S6050175-A (JP)
Title: Surface treating bath of zinc and zinc alloy
Inventor: YOSHIOKA KATSUAKI
IPC: C23C22/18
Filed: 1983-08-26
Abstract: PURPOSE:To form a zinc phosphate conversion film having excellent adhesiveness to paint when coated by treating a steel plate plated with Zn or a zinc alloy with a zinc phosphate soln. of specified composition contg. Mn and Ni ions. CONSTITUTION:A treating bath for forming a zinc phosphate conversion film contg. 0.5-1.5g/l Zn ion, 0.3-3.0g/l bivalent Mn ion, 0.5-4g/l bivalent Ni ion, and 5-30g/l phosphate ion is used as the treating bath when a zinc phosphate conversion film is formed on a steel plate plated with zinc or a zinc alloy. The concn. ratio of the Mn ion to Ni ion in the treating bath is regulated to be in the range A-B-C-D-E in the figure or preferably in the range a-b-c-d-e. The zinc phosphate conversion film having excellent resistance to corrosion and adhesiveness to paint after coating can be formed.
Patent JP-S5855892-A (JP)
Inventor: ISOBE KENJI
IPC: G21C1/02
Filed: 1981-09-30
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-S5857419-A (JP)
Title: Vibration damping material
Inventor: TOYOSAWA SHINICHI
IPC: C08G18/00
Filed: 1981-09-30
Abstract: PURPOSE:To improve vibration damping property itself and to improve vibration damping property in the region of medium-low frequencies, by forming a polyurethane foam from a material containing a plasticizer and a powdery filler. CONSTITUTION:A vibration damping material comprising a polyurethane foam prepared by mixing a polyurethane foam material composition containing a polyhydroxy compound, an isocyanate, a catalyst, a blowing agent, a foam stabilizer and other necessary additives with 10-150pts.wt. platicizer (e.g., dioctyl phthalate, trioctyl phosphate) and 10-300pts.wt. powdery filler (e.g., mica, graphite, glass flake). It is possible to improve vibration damping property and in the region of medium-low frequencies of below 1,000Hz. by adding the plasticizer and the powdery filler.
Patent JP-S5486743-A (JP)
Title: Constant voltage power supply circuit
Inventor: HAYASHI TAKAO
IPC: H02M3/325
Filed: 1977-12-23
Abstract: PURPOSE: To stabilize the DC output voltage of a constant voltage power supply circuit by applying standard clock pulse and a control deviation output through an AND gate to the base of a switching transistor with a drive signal.  
     CONSTITUTION: Clock pulse generated from an oscillator P and the deviation output of a comparator COM applied with standard voltage Vref and DC output voltage thereto are supplied through an AND gate G to the base of a switching transistor Q connected through the primary winding of a transformer T. The output obtained by conducting and non-conducting the transistor is smoothed through a rectifier D via a smoothing capacitor C to supply stabilized DC voltage to the output terminal OUT. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5943934-A (JP)
Title: Ignition timing controller for diesel engine
Inventor: HOSHINO MASAO
IPC: F02P5/04
Filed: 1982-09-06
Abstract: PURPOSE:To feedback control the ignition timing to the optimal level corresponding to the engine operating condition by providing an ignition timing detecting section for detecting the ignition timing as the ion current on the fuel injection nozzle of Diesel engine. CONSTITUTION:A hollow hole is provided through a nozzle holder 2 of a fuel injection nozzle and inserted with a core wire 10 insulated by an insulator 11. Since the core wire 10 is electrically floating from the earth through the insulator 11, it is brought to the ion producing potential during combustion to output the ignition timing to a control circuit 24. On the basis of the detected levels from a rotation sensor 21, load sensor 22, crank angle sensor 23, the control circuit 24 will feedback control the fuel injection timing of the fuel pump 21 through an actuator 26 such that the difference between the target ignition timing to be determined in accordance with rotation and load and the ignition timing from the core wire 10 will be zero.
Patent JP-S5678615-A (JP)
Title: Adsorption type gas refining method and its appratus utilizing pressure difference
Inventor: OOTANI KOUJI
IPC: B01D53/62
Filed: 1979-12-03
Abstract: PURPOSE: To prevent the unadsorbed amount of the undesired coexisting components contained in the refined gas by suppressing the co-adsorption of the coexisting components in such a manner that the adsorption from an adsorbent does not become insufficient on account of temp. drop at the desorbing.  
     CONSTITUTION: The adsorbents suited for the high-concn. region and low-concn. regions, respectively, of the specific components produced in adsorption layers are used. In the high-concn. region, the adsorption of the specific components is exclusively carried out in a range where the coadsorption amount of the coexisting components hardly occurs. On the other hand, in the low concn. region, the adsorption of the residual specific components is exclusively carried out without the adsorption of the coexisting components as far as possible. And the above-described operations are performed by alternately changing over the two adsorption towers 10, 11 respectively packed with activated alumina in adsorption layers 15, 7 of, for example, the high-concn. region, and synthetic zeolite in adsorption layers 14, 16 as the low-concn. region. As a result, the H 2 O and CO 2  concentrations in the air contg. 1,600 and 330ppm, respectively, of, for example, H 2 O and CO 2 , may both be decreased to ≤1ppm. Here, 1 in the figure denotes a compressor, 2, 4, 6, 18, 19, 21, 23 denote gas passage systems and 12, 13 denote change-over plates, respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6311834-A (JP)
Title: Material tester
Inventor: HIRAKI HITOSHI
IPC: G01N3/10
Filed: 1986-07-01
Abstract: PURPOSE:To control the displacement accurately in a digital value, by using an electrohydraulic stepping cylinder as an actuator. CONSTITUTION:An electrohydraulic stepping cylinder 3 is mounted on a table 2, which is provided with a pair of right and left struts 5 and a cross yoke 6 supported at a specified height therewith. An upper grasping tool 9 is mounted on the yoke 6 through a load cell 7 while a lower grasping tool 10 on a piston rod of the cylinder 3 to hold a test piece 11. A load signal from a cell 7 is inputted into an A/D converter 14 and a feedback signal outputted therefrom is computed together with set signals for displacement, load, distortion and the like outputted from a setter 15. An error signal from this operation is inputted into a drive unit 16 as command pulse and an output signal of a unit 12 drives the cylinder 3 to apply a load to the test piece 11. In this manner, an actuator is composed of the cylinder 3 to enable the detection of a position at a high accuracy.
Patent JP-H1012195-A (JP)
Title: Electrodeless lamp, electrodeless lamp lighting device, and ultraviolet ray irradiation device
Inventor: INOUE AKIHIRO
IPC: F21S2/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeless lamp, an electrodeless lamp lighting device, and an ultraviolet ray radiation device having a long life and a large ultraviolet ray radiation amount. SOLUTION: An induction coil 22 is wound on the surface at the upper end part of an electrodeless lamp 20 in which mercury radiating ultraviolet rays of around 260nm effective for sterilization and argon gas are sealed in a long tube 21, and high frequency is supplied to the induction coil 22. The radiation intensity distribution of the ultraviolet rays is strongest in the part where the induction coil 22 is wound, and becomes gradually weaker as approaching the other end of the tube 21, and high sterilizing effect is partially obtained compared with the uniform radiation by the conventional fluorescent lamp.