baber/WOPTO huggingface dataset:
Patent JP-S592032-A (JP)
Title: Original detector of copying machine
Inventor: OOSHIO KOUZOU
IPC: G03B27/62
Filed: 1982-06-28
Abstract: PURPOSE:To enable the detection of the size, vertical and horizontal directions and off-specification size of an original, the presence or absence of the original, etc. by receiving the light emitted by the bottom of a platen cover with plural pieces of elements in the lower part of the platen glass, converting the same to binary signals and subjecting the same to predetermined logical calculations. CONSTITUTION:When an original of B-5 is correctly placed in a horizontal direction, the incident light directing to photodetectors 3d, 3e, 3k is blocked. The signals corresponding to the size and vertical or horizontal direction of the original are outputted from the photodetectors 3a-3k as shown in a truth table. The outputs are inputted to amplifier circuits 7a-7k, to which the control signal for the power source switch of the amplifier circuits is inputted from a detection circuit 9 for opening or closing of a platen cover. The outputs of the circuits 7a-7k are inputted to comparators 8a-8k, from which binary signals are outputted. The binary signals are inputted to OR circuits 20a-20h, and are subjected to logical calculations. When the binary signals outputted in accordance with the results of the logical operations are inputted to original displays 23a-23h, the size of the original and the vertical or longitudinal direction thereof are displayed thereon.
Patent JP-2000305000-A (JP)
Title: Lens operating device
Inventor: MIZUMURA HIROSHI
IPC: G02B7/08
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a lens operating device which is enabled to automatically change the kind of the lens operation screen of a lens device according to the kind of the lens device by obtaining information specifying the lens kind from the lens device and switching the kind of the lens operation screen when a personal computer is connected to the lens device and the lens operation screen is displayed on the monitor of the personal computer. SOLUTION: On the monitor of the personal computer connected to the lens device, the lens operation screen 200 is displayed. In the lens operation picture 200, a manual operation screen 200A for manual operation of zooming, focusing, an iris, and an extender and a shot operation picture 200B for implementing a shot function of moving the zoom and focus to previously registered positions are displayed. The contents of lens control which are available on the lens operation screen 200 are automatically changed according to the kind of the lens device.
Patent JP-H048391-A (JP)
Title: Workpiece supplier for sewing device
Inventor: HASHIGUCHI SHUNICHI
IPC: D05B39/00
Filed: 1990-04-27
Abstract: PURPOSE:To supply a cloth at a high speed to a sewing position and further to correct an error generated by a cylinder, by a servomotor so as to make the cloth high accurately suppliable by moving a cloth retaining plate through operational force of the cylinder and the servomotor, in the case of moving the cloth set at a preparation position. CONSTITUTION:After a body cloth W2 and a pocket cloth W1, set at a preparation position P1, are retained and held by a retaining plate 15, the retaining plate 15 is positioned in a sewing position P2 by sinking (placing in the first condition) a cylinder rod of a cylinder 12 while moving a moving table to be positioned at the first position T1 by actuating a servomotor 4. The retaining plate 15 at this time is moved at a high speed to move the cloth to the sewing position in a short time by synthesizing a moving speed by the servomotor 4 and a moving speed by the cylinder 12. A little operation error is generated in the cylinder 12, but in this error, the operation error of the cylinder 12 is left as detected previously by test operation or the like, and high accurate supply can be performed by correcting this error by the servomotor 4.
Patent JP-S60254615-A (JP)
Title: Electron beam exposure
Inventor: NAKASUJI MAMORU
IPC: H01L21/027
Filed: 1984-05-30
Abstract: PURPOSE:To measure the temperature of a sample in a vacuum in high accuracy without contact by indirectly measuring the temperature of the sample measuring the distance between the plural marks provided for detection of position on the sample or on the cassette of the sample. CONSTITUTION:Plural marks previously separated with a definite distance are provided on a sample 30 or a cassette 40 which holds the sample 30. An electron beam is irradiated on these marks and the distance between the marks is measured using a laser length measuring circuit 52. The temperature or the variation of temperature of the sample 30 is detected from the measured distance between the marks. The values equivalent to the detected temperature, etc. are fed back to an electronically optical lens barrel 60.
Patent JP-H11295778-A (JP)
Title: Image pickup device
Inventor: KITAGAMI TAKEO
IPC: G03B7/08
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent a camera shake by a simple device without costing much by generating a shutter signal based on an output from a photosensor. SOLUTION: This device is provided with a shutter signal generation circuit including a photosensor 20 being a transducer which detects light and converts the intensity of the light into an electrical signal. It is desirable to set the attaching position of the photosensor 20 at a part near to the right end of the upper surface of a main body part 21, that is, a part at which the tip of the forefinger reaches naturally when a grip part 22 is gripped by a right hand and the device is held. By generating the shutter signal based on an output from the photosensor 20 converting the external light into an electrical signal and utilizing optical switching action instead of mechanical action, a camera shake is avoided and an image having good quality is recorded. Moreover, since a complicated circuit for signal processing is not required, the cost rise is avoided.
Patent JP-H01282307-A (JP)
Title: Method for melt spinning
Inventor: MORITA KENJI
IPC: D01D4/02
Filed: 1988-05-09
Abstract: PURPOSE:To prevent nozzle from fouling for a long period, prolong spinnable time and improve productivity by melt spinning a bioabsorbable polyester resin using a nozzle prepared by vacuum deposition of gold or platinum. CONSTITUTION:Gold or platinum or both are vacuum deposited on the peripheries of at least discharging holes on a discharging surface of a cleaned nozzle. A bioabsorbable polyester resin, such as polyglycolic acid or polylactic acid, is then melt spun using the above-mentioned nozzle to prevent the nozzle from fouling for a long period and efficiently provide a spun yarn.
Patent JP-H04337244-A (JP)
Title: Manufacture of lithium alloy negative electrode for nonaqueous electrolyte secondary battery
Inventor: TERASHI KAZUO
IPC: H01M10/0566
Filed: 1991-05-15
Abstract: PURPOSE:To provide a lithium alloy negative electrode having no chip or collapse at the edge portion of an alloy plate and having a uniform alloyed lithium quantity. CONSTITUTION:A lithium plate 7, a liquid holding material 6, electrode base metal pieces 1 alloyed with the lithium plate 7, and a metal support plate 2 having a storage section 3 storing the electrode base metal pieces 1 are laminated in sequence to be alloyed, the face of the metal support plate 2 faced to the lithium plate 7 constitutes the continuous same plane as the electrode base metal pieces 1 and can be alloyed with lithium, thus a lithium alloy negative electrode having no excessive lithium, no chip or collapse at the edge portion of an alloy plate, a uniform alloyed lithium quantity, and good cycle characteristic is provided.
Patent JP-S592611-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1982-06-26
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-H01281958-A (JP)
Title: End face-type thermal head
Inventor: YUASA KAZUHIRO
IPC: B41J2/345
Filed: 1988-05-09
Abstract: PURPOSE:To improve thermal efficiency and, at the same time, obtain a satisfactory recording image by forming a thermal resistor in such a manner that the film at the tip of the thermal resistor becomes thicker toward the recording paper. CONSTITUTION:A single cell of a thermal resistor 42 is a filmlike material with a U-shaped plane and its side is formed in the same thickness as that d1 of a base. However, the film of the tip section 43 becomes thick in the direction of thermosensitive recording paper 6, and the thickness of the film at the end of the tip section 42a is as indicated by d2. When an image is recorded in a thermal head 4, each cell of the thermal resistor 42 is energized as specified, and at the same time, the thermal recording paper 6 is transported. Consequently, the recording paper is transported while it is kept in contact with an end 4a, and an image is recorded in the thermal head 4 by heat generated in the thermal resistor 42. At that time, the temperature does not reach the peak in the U-shaped bend due to the above-described film thickness of the tip 42a of the thermal resistor 42, and the temperature rises at a position near the recording paper 6 in the tip section 42a.
Patent JP-S5540124-A (JP)
Title: Stopper equipped with rapid traverse mechanism
Inventor: HIRATA YASUTOSHI
IPC: B65G47/88
Filed: 1978-09-11
Abstract: PURPOSE: To improve operational efficiency by permitting the stop and rapid forwarding of the substance to be conveyed to be switched at a working station, in a roller conveyor driven by a chain.  
     CONSTITUTION: The roller 3 arranged on a frame 1 through a shaft 2 contacts with the shaft 2 frictionally. At the end part of the shaft 2, a roller geat 4 is arranged, and driven by a chain 6. At the operation station, a stopper 13 and a feeding roller 16 are arranged so as to move up and down in seesaw like and operated by a pedal 26 and a spring 25. When the stopper 13 ascends, a small roller 14 projects on the conveyance surface and stops coneyance materials. When the stopper lowers, a feeding roller 16 ascends, and a small roller gear 23 engages with the chain 6. As the diameter of the gear 23 is smaller than that of other gears 4, the conveyance material can be sent-out rapidly in order to revolve the roller 16 rapidly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63277216-A (JP)
Title: Fluorine-containing elastomer suitable for compression molding
Inventor: HAYASHI KENICHI
IPC: C08F14/28
Filed: 1987-05-08
Abstract: PURPOSE:To obtain the titled elastomer composed of vinylidene fluoride unit, hexafluoropropylene unit and tetrafluoroethylene unit and having specific physical properties and excellent flow property, moldability, compression set characteristics, etc. CONSTITUTION:The objective elastomer is composed of (A) vinylidene fluoride unit, (B) hexafluoropropylene unit and (C) tetrafluoroethylene unit and has an intrinsic viscosity number (ml/g) of 80-100 and a ratio of weight-average molecular weight MW to number-average molecular weight MN of 2-3 or less. The sum of the units A and B is 65-100wt.% the weight ratio (A/B) is 80:20-40:60, and the amount of the unit C is 35-0wt.%. The point (F, M5) designated by the fraction (wt.%) having a molecular weight of <=50,000 (M5) and the fluorine-content (wt.%) F falls within the range encircled by the following 4 points, (63.5, 15), (63.5, 2), (71, 2) and (68, 15).
Patent JP-H10302330-A (JP)
Title: Optical disk molding device, optical disk molding method and optical disk
Inventor: HIGASHIDA TAKAAKI
IPC: G11B7/24047
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk molding device capable of reducing the production cost of an optical disk and shortening a lead time, an optical disk molding method and an optical disk. SOLUTION: A mold formed with plural projecting parts 112, 9 along the diametral direction of the optical disk in order to form a capturing region 115 for capturing cold slag from the center of rotation of the optical disk to an information recording region 113 on at least the information recording surface side of the optical disk is provided. Then, the cold slag is captured in the capturing region and is prevented from infiltrating of a resin material into the information recording region 113 at the time of injection of the resin material to a gap part 5. Since the yield is thereby improved, the production cost is reduced. Since there is no need for studying about the shape of a slag well, the lead time may be shortened.
Patent JP-H05122831-A (JP)
Title: Ground direction detector
Inventor: MISHIMA KENSHICHIRO
IPC: H02H3/38
Filed: 1992-04-30
Abstract: PURPOSE:To obtain a ground direction detector having simple structure by constituting the ground direction detector of a current transformer for detecting the ground line current of a single phase power supply transformer, a zero-phase current transformer for detecting ground fault current, and a ground directional relay section receiving respective detected currents. CONSTITUTION:Ground line current ig detected through a current transformer 3 is taken into the ground line current measuring section 52A in a ground line current subtracting section 52 and measurement results are fed to an ig inversion output section 52B and an i''g section. The ig1 inversion output section 52B creates an inverted output -i'g of the ground line current ig1 at the time of no ground fault and thus created output -i'g is fed to the i''g section. Consequently, the output from the i''g is the vector combination of the measurement result at 52A and the inverted output -ig1 from 52B. Output from the i''g section and a zero-phase current i0 detected through a ZCT are then fed to a ground level.ground fault direction deciding section at 51 where phase comparison is made between the i0 and i''g when the levels of the i0 and i''g exceed a threshold thus making a decision whether the ground fault has occurred on the power supply side or the load side.
Patent JP-S607318-A (JP)
Inventor: JIYOBANNI BOTSUZORAATO
IPC: G01C11/00
Filed: 1984-06-01
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-H10302674-A (JP)
Title: Deflection yoke and winding method of deflection yoke
Inventor: YOSHII MASAAKI
IPC: H01J29/76
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To dispense with the soldering work and easily and efficiently form a lead wire for coil by providing a lead wire forming member for winding a part of a wire rod to form the lead wire of a horizontal deflection yoke on a separator. SOLUTION: On a claw 12 provided on a separator 11, which is a lead wire forming member, a wire rod is wound by a wire rod feeding means in the course of the formation of a horizontal deflection yoke 10. Thus, the wire rod wound on the claw 12 is cut by a cutting means, whereby the lead wire of the horizontal deflection yoke 10 can be formed. The claw 12 is formed on a locking piece 15a on the right side seen from the funnel part F of a separator 11 in order to form an intermediate tap for connecting an active element on the left side of the horizontal deflection yoke 10 in a deflection yoke DY when the left of the image displayed on a cathode-ray tube is disturbed. The claw 12 is formed into a shape as the wire rod can be wound thereon, for example, a cylindrical, square pole or hook shape.
Patent JP-H02291464-A (JP)
Title: Intake air amount detection for internal combustion engine
Inventor: MINAMITANI KUNIKIMI
IPC: F02D41/18
Filed: 1989-04-28
Abstract: PURPOSE:To precisely correct the detected excess of an intake air amount by detecting the intake air amount, calculating the volumetric efficiency of the intake air amount on the basis of the detected result and reducing the intake air amount all the more at a higher load on the basis of the calculation result. CONSTITUTION:An intake air passage 6 is connected to the combustion chamber 4 of an engine 1, and provided with a throttle valve 8 for adjusting an intake air amount and an injector 9 for injecting fuel. In this case, the intake air passage 6 is provided with a detecting means for outputting a signal corresponding the intake air amount, for example, a heating coil type air flow sensor 21. In addition, a signal detected with the sensor 21 is inputted to a control unit 20 and processed as required. In other words, the volumetric efficiency of the intake air amount is calculated on the basis of the detected signal. Thereafter, correction is made so that the intake air amount will be reduced all the more at a higher load in a high load range on the basis of the calculation result.
Patent JP-S603975-A (JP)
Title: Arc welding machine
Inventor: FUJII KOUJI
IPC: B23K9/10
Filed: 1983-06-20
Abstract: PURPOSE:To improve the accuracy in controlling welding conditions and to simplify considerably the operation for adjustment by providing an A/D converter, storage element and D/A converter between an output regulator and sample holding circuit of an arc welding machine. CONSTITUTION:A DC power source circuit 30 and a power switching circuit 23 are provided between a consumable electrode 27 and welding base metal 26 and a circuit 9 for feeding an electrode 27 is provided; an A/D converter 15 to which the signal from an output regulator 3 for a welding machine is inputted, a storage element 17 and a D/A converter 18 as well as sample holding circuits 19, 20, 21 are further provided. The address of the element 17 is assigned by the signals digitized with the converter 15 from the signal of a diameter changing switch 1 for the consumable electrode 27 and a welding method changing switch and the signal of the regulator 3 which determine the output conditions of the welding machine and the signal from a timing signal generator 16 and the data controlling the circuit 23 and the circuit 9 is read out, by which the welding output is freely controlled.
Patent JP-H07148333-A (JP)
Title: Storage medium type game device
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-05-25
Abstract: PURPOSE:To enable a game player to buy an expensive game medium without anxiety by adopting a means for storing first valuable data as money amount information which a storage medium holds and second valuable data which is converted from the above data and equivalent to the game right, and displaying the same. CONSTITUTION:A storage medium type game device, for example, a card type pachinko game system, comprises a pachinko game machine 100 as a game device, a card issue machine 200, a settling machine 300 and a management device 400, and these machines are connected to one another by a transmission path 500. A card driver is disposed as a recording medium reader in each machine 100-400. In this arrangement, first valuable data as money amount information which a card holds and second valuable data which is converted from the above data and equivalent to a game right are stored and displayed. An instruction for converting the first valuable data to the second valuable data is given from the external part. If the first valuable data is not '0', a converting instruction is made effective.
Patent JP-H10299673-A (JP)
Title: Oil pump device
Inventor: MIYAZAKI HISASHI
IPC: F04B49/08
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient reduction effect of a pump load by press-feeding to each portion operation oil of an amount smaller than that required for starting an actuator when it is stopped, and press-feeding the operation oil of an amount larger than that required for starting the actuator, when it is operated. SOLUTION: Operation oil of an amount smaller than that required for starting an actuator 51 is press-fed from an oil pump 20 to portions 51, 52, 53 when the actuator 51 is not operated due to controlling characteristics of a control valve 30, in a rotational area of a crank shaft 10 as a driving source. When the actuator 51 is operated, on the other hand, the operation oil of an amount larger than that required for starting the actuator 51 is press-fed to the portions from the oil pump 20. It is thus possible to obtain a large amount of excessive oil to be fed back through the control valve 30 while precisely securing required amount of oil at each portion, in a medium rotation area of the crank shaft 10. It is also possible to reduce a pump load to minimum.
Patent JP-H05307318-A (JP)
Title: Developing device
Inventor: HANEDA SATORU
IPC: G03G15/08
Filed: 1992-04-30
Abstract: PURPOSE:To provide a developing device which can properly keep the concentration of toner in developer in a developing area at a developing time and inexpensively obtain a high-quality image without using a conventional complicated toner concentration controller which measures prescribed physical quantity and controls the concentration of the toner in the compound developer such as two-component developer based on it. CONSTITUTION:The toner which is electrostatically charged is supplied to the developer on the surface of a developer carrier with which a latent image on an image carrier 10 is developed by facing the toner on a toner supply roller 121 which is previously electrostatically charged to the developer on the surface of the developer carrier and impressing an alternating electric field between the developer carrier and the roller 121. Besides, a recovery roller 124 which recovers the toner of the developer on the surface of the developer carrier with which the latent image on the carrier 10 is developed is provided on the upstream side of the roller 121.
Patent JP-S62267236-A (JP)
Title: Production of blood type antibody from blood pharmaceutical
Inventor: HIRAO YUTAKA
IPC: A61K35/16
Filed: 1986-05-14
Abstract: PURPOSE:To completely remove blood type antibodies causing side effect, by using in insolubilized human blood type substance prepared by linking plural human blood type substances selected from types A, B and D to a water- insoluble carrier to treat a blood pharmaceutical. CONSTITUTION:At least two selected from human blood type substances of types A, B and D, preferably subjected to heat treatment, e.g. at 60 deg.C for 10hr or at 95-121 deg.C for 2-30min, sufficient for inactivating viruses are linked to a water-insoluble carrier, e.g. agarose, cellulose or silica gel, to prepare an insolubilized human blood type substance. A blood pharmaceutical contaminated by blood type antibodies is dissolved in a suitable solvent, preferably 1-10wt./ vol% protein concentration and brought into contact with the insolubilized human blood type substance under condition of 5-10pH, preferably 6-8pH and 0.001-1M, preferably 0.05-0.1M ionic strength to adsorb and remove the blood type antibodies.
Patent JP-S62268727-A (JP)
Title: Air conditioner for automobile
Inventor: IIDA KATSUMI
IPC: B60H1/32
Filed: 1986-05-15
Abstract: PURPOSE:To improve comfortableness, by sensing a level of solar radiation and changing a reference to judge an outside air temperature when operation of a compressor is interrupted in the case that an outside air temperature is less than a prescribed temperature. CONSTITUTION:There are provided an outside air sensor 29 for sensing an outside air temperature and a level of solar radiation judging means 200 for judging a level of solar radiation shining upon a compartment 19. There is also provided an outside air judging means 300 having a plurality of reference values set according to the result of the judgment of the level of solar radiation judging means 200. The outside air judging means 300 compares the reference values set according to the result of the judgment of the level of solar radiation with an output from the outside air sensor 29. A compressor control means 400 controls a compressor 7 according to the result of the judgment of the judging means 300. With the arrangement, the temperature of air blown out is lower as the level of solar radiation is higher, whereby comfortableness of air conditioning is improved.