baber/WOPTO huggingface dataset:
Patent JP-S586674-A (JP)
Title: Rotation correction system of television camera
Inventor: YOSHIMURA YASUO
IPC: H04N9/093
Filed: 1981-07-03
Abstract: PURPOSE:To perform registration adjustment easily and secured by superposing a saw-tooth correcting current, which synchronizes with horizontal deflecting operation, upon a vertical deflecting current, and varying the gradient of horizontal scanning lines. CONSTITUTION:When a vertical deflecting saw-tooth wave signal (a) is supplied to an input terminal 1, a vertical deflecting current (i) flows through a vertical deflecting coil 4 to make an electron beam scanning on an image pickup tube. Then, the voltage developed at a resistance 5 by the current (i) is fed back to the inverted input terminal of a vertical deflecting and outputting circuit 3, so constant-current driving is performed to improve the linearity of the operation. For this purpose, when a correction signal (b) is supplied from an input terminal 2, the current (i) is superposed upon the correction current by the correction signal (b), and consequently the vertical deflecting current (i) changes into a saw- tooth wave in every horizontal scanning period, so that horizontal scanning lines are inclind to left and right accordingly.
Patent JP-S586661-A (JP)
Title: Appressed type image sensor
Inventor: NOMOTO TSUTOMU
IPC: H04N1/028
Filed: 1981-07-03
Abstract: PURPOSE:To eliminate the influence of pinholes in a photoconductor layer by arranging an upper comb-shaped electrode and a lower comb-shaped electrode in such a way that they never overlap each other in interposing the photoconductor layer between them. CONSTITUTION:A transparent common electrode has comb-shaped electrodes 220a, in 220b, and 220c and overlaps with neighter of upper comb-shaped electrodes 211a and 221b, interposing a photoconductor layer 201 between them, and is a lower electrode connected to the lower part of the photoconductor layer 201. Because of said structure, even if the photoconductor layer 201 has pinholes 230 and 231, no short circuit between the upper and lower electrodes is formed. Further, a decrease in yield due to the pinholes is prevented.
Patent JP-H11286426-A (JP)
Title: Anhidrotic
Inventor: ONO KAZUHISA
IPC: A61K8/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an anhidrotic, excellent in anhidrotic effect as to stop sweat flowing over the skin and also in safety. SOLUTION: This anhidrotic contains, as the effective component, a polymer film agent (e.g. silicone type Pullulan) dissolved in a solvent, e.g. volatile silicone.
Patent JP-S5226888-A (JP)
Title: Automatic tension testing machine
Inventor: FURUTA ISAO
IPC: G01N3/06
Filed: 1975-08-26
Abstract: PURPOSE: To detect elongation strain and tension values at high accuracy by providing an output device for optical detection of elongations of samples and turning them to data, a means for electrical detection of the tension of the samples, and a breakage detection device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S585978-A (JP)
Title: Fuel cell
Inventor: IZUMITANI MINORU
IPC: H01M8/04
Filed: 1981-07-03
Abstract: PURPOSE:To unify a quantity of gas to be fed in each cell for improving performance by dividing an interior of a manifold into a plurality of chambers like partition plates so as to independently feed gas in and discharge it from each cell. CONSTITUTION:An interior of a manifold 5 is provided with partition plates 8 and 9 to divide the interior of the manifold for making chambers, whereby the higher chamber is given the smaller capacity and each chamber is independently supplied with gas through gas feeding pipes 10, 11 and 12 so that a quantitative difference of gas flow due to a pressure difference inside of each chamber is minimized thus to effect even feeding of gas in each cell composing a laminated cell 1. Accordingly, the voltage generated in each cell is unified to improve the performance of a fuel cell. When the interior of the manifold is provided with a large number of partition plates in such way the higher layer is given the narrower space, the more uniformity of quantitative gas flow to each cell of the laminated cell 1 can be achieved.
Patent JP-2000288308-A (JP)
Title: W/o/w type defoamer composition
Inventor: MIYATA TSUTOMU
IPC: B01D19/04
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a defoamer capable of obtaining sufficient defoaming properties even if a defoamer component is reduced and capable of reducing adverse effect on various production processes and the quality of a final product. SOLUTION: The W/O/W type defoamer compsn. is prepared by dispersing an oil phase (B) containing an aq. phase (A) in an aq. phase (C). The oil phase is constituted of an oily component containing at least one component selected from among animal and vegitable oils, natural wax, hydrocarbon with a b.p. of 100 deg.C or higher, 12-30C alcohol, fatty acid ester derived from 12-30C carboxylic acid, fatty acid amide derived from 8-30C fatty acid, silicone oil and polyalkylene oxide.
Patent JP-H09262353-A (JP)
Title: Holder for play panel for pachinko game machine
Inventor: MIZUKAI NOBUAKI
IPC: A63F7/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To speedily, easily and safely attach/detach and exchange a play panel. SOLUTION: A holding frame 11 abutted to the rear side of opening face area of a front frame 2 can attachably and detachably set and hold a play panel 10 from the front side or rear side of a set opening area 14. At the required part around this set opening area 14, a lock 35 to be operated on the attaching/detaching direction side of the play panel 10 is turnably fitted and supported by a stopper means. This lock 35 has an operating part for turning and a lock element for engagement/disengagement to the play panel 10. Besides, at the lower edge section of the set opening area 14, a receiving part 20 for receiving the play panel 10 in longitudinally turning state is projected toward the attaching/detaching direction side of the play panel 10.  When setting the play panel 10, it is temporarily placed on the receiving part 20 and pushed into the set opening zone 14 later and the lock 35 is turned in the required direction.
Patent JP-S5627833-A (JP)
Title: Liquid fuel burner
Inventor: TSUKADA ICHIROU
IPC: F23D3/32
Filed: 1979-08-14
Abstract: PURPOSE: To arrange so that the descending speed of a lamp wick may be controlled and the descending of a lamp wick to the lowest level be assured, by setting the range where rack teeth of the rack base which vertically moves together with a lamp wick are meshed with a pinion.  
     CONSTITUTION: Within a range where the accumulated force of spring 20 during a travel distance for lamp wick 3 from the top to "H", is significant, friction ring 12 and press ring 43 are caused to turn reversely in such manner that pinion 41 and rack teeth 42 are meshed with each other. Thus the descending speed of lamp wick 3 is controlled. In addition, after lamp wick 3 descended from the top to "H", there is no longer the meshing between pinion 41 and rack teeth 42, resulting in the cancellation of a braking action on the operating shaft 10. At the same time, the remaining accumulated force of spring 20 as such acts on the operating shaft 10, and the lamp wick 3 descends to the lowest level without failure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63268494-A (JP)
Title: Motor drive circuit
Inventor: KODA MINORU
IPC: H02P6/28
Filed: 1987-04-27
Abstract: PURPOSE:To suppress supersaturation of output transistor groups and to minimize power consumption, by setting a constant in charging an integrating circuit to integrate the operating voltage across a collector and an emitter of output thyristor groups larger than a constant in discharging the integrating circuit. CONSTITUTION:Collector current flows to a collector of a detecting transistor 14 in accordance with the voltage across the collector and emitter of output transistor groups 6a-6c to feed stator coils 10a-10c. An integrating capacitor 23 is charged through a charging resistance 21 or discharged through a discharging resistance 22 in accordance with the collector current of the detecting transistor 14. A comparator 25 controls the output voltage of a voltage conversion circuit 9 in accordance with the comparison result between the voltage across the integrating capacitor 23 and the triangular wave. Here, the charging resistance 21 is set so larger than the discharging resistance 22 that the response to the sudden change of load is expedited.
Patent JP-H06295444-A (JP)
Title: Optical head
Inventor: SUGAWARA KEN
IPC: G11B7/08
Filed: 1993-04-06
Abstract: PURPOSE:To align the optical axis of a fixed optical system with the optical axis of a movable optical system and to easily adjust the optical axis deviation of a luminous flux by relatively moving the optical systems in a state where an optical block is allowed to abut on an adjusting surface formed on the end face of a guide shaft. CONSTITUTION:The fixed optical system 1 emits the luminous flux irrdiating an optical disk 2 and receives reflected luminous flux from the optical disk. The movable optical system 3 is controlled to move in a direction parallel with the luminous flux from the optical system 1, and the luminous flux from the optical system 1 is condensed on the optical disk. A pair of guide shafts 50 is supported by an optical frame 5 in which the optical system 3 is arranged, and guides the optical system 3 in the direction parallel with the luminous flux from the optical system 1. The adjusting surface 51 is formed on the end face of the guide shaft 50 or the frame 5 so that the optical block 4 in which the optical system 1 is arranged may become perpendicular to the guide shaft 50. When the block 4 is fixed on the adjusting surface 51, the optical axes of the optical systems 1 and 3 are aligned and the optical axis deviation of the luminous flux is adjusted.
Patent JP-H02280778-A (JP)
Title: Manufacture of golf club
Inventor: SHIOTANI TADAHIKO
IPC: A63B53/02
Filed: 1989-04-24
Abstract: PURPOSE:To maintain the superior balance of a club head and permit the efficient manufacture by pouring the liquid synthetic resin under a low pressure into a metal mold in which a frame is arranged in the cavity and charging the parts between a face plate, cover member made of foamed synthetic resin and a frame with the synthetic resin and forming a synthetic resin covering member having a prescribed thickness and hardening the covering member. CONSTITUTION:When resin liquid is poured at a low pressure into the cavity 25 of the metal molds 21 and 23, into which a frame 5 and onto which a face plate 13 and a core member 17 made of foamed synthetic resin are installed, is arranged, the liquid synthetic resin material permeates into the gaps between the frame 5, face plate 13 and the core member 17 made of foamed synthetic resin. Therefore, a synthetic resin covering material can be coveringly formed in the state free from cavity. Further, since the liquid synthetic resin material is poured under a low pressure into the cavity 25, the deformation of the core member 17 which is made of foamed synthetic resin and installed onto the frame can be prevented, and club head 3 which has a center of gravity at a nearly constant position and has a constant weight can be manufactured efficiently.
Patent JP-H08308041-A (JP)
Title: Gas insulated switchgear
Inventor: NISHIZAKI MASAYOSHI
IPC: H02B13/02
Filed: 1995-04-27
Abstract: PURPOSE: To eliminate the necessity of separately providing a bypass disconnecting unit by disposing the F connection side of the disconnecting switch of F-B connection for switching a load side bus and a circuit to the vicinity of a power receiving bus, obtaining a disposing space at the lower part between the power receiving side and a load side bus and disposing the MOS bypass disconnecting switch. CONSTITUTION: The F connection side of the disconnecting switch 72a of F-B connection for switching a load side bus 8 and a load such as a transformer at the lower part between a power receiving side bus 8 disposed at the upper part and a load side bus 9 is disposed near the bus 8, the B-connection side is so disposed as to be connected to the switching unit of a load circuit unit at the position separate from the bus 8, and a MOS bypass disconnecting switch 51a is provided between the bus 8 and the F-connecting terminal of the switch 72a. Thus, the necessity of providing the MOS bypass disconnecting unit is eliminated, the lateral side of a gas insulated switchgear is reduced, and its cost can be reduced.
Patent JP-H10277245-A (JP)
Title: Ball quantity-detecting switch-mechanism for pachinko ball reserve tank
Inventor: KURIHARA AKIYOSHI
IPC: A63F7/02
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To increase a sensitive area of a rocking block against the main body of a sensor and remarkably decrease malfunctions and reduce wear and fatigue of the rocking block by locating the rocking block in such a condition that it may be rocked to the wall board side of a reserve tank by its dead weight to be locked in the wall board and it may be rocked back to the main body of the sensor by the pressing force of balls in the tank. SOLUTION: A rocking block 7 is so located that a U-shaped frame 7a may project into a reserve tank 2 by its dead weight and an L-shaped frame 7b at the top end may go away from the main body 6 of a sensor as shown by a solid line and then an OFF signal may be transmitted and, as shown by a vertual line, when the U-shaped frame 7a is pressed from inside the reserve tank 2, the U-shaped frame 7a may be rocked out of the reserve tank 2 and the L-shaped frame 7b at the top end may come near the main body 6 of the sensor or be brought into contact with it and then an ON signal may be transmitted.  When the quantity of balls does not reach an opening 4 of the reserve tank 2, the rocking block 7 is inclined by its dead weight as shown by the solid line and an OFF signal is transmitted and, when the balls reach the opening 4, the rocking block 7 is pressed back to the main body 6 of the sensor by the volume of the reserved balls and an ON signal is transmitted.
Patent JP-S5783299-A (JP)
Title: Quantitative measuring method of uric acid
Inventor: GIYUNTAA GORUKA
IPC: C12Q1/62
Filed: 1981-07-02
Abstract: This invention relates to a process for determining the uric acid content of biological material by contacting the biological material with a reagent composition comprised of uricase, catalase, aldehyde dehydrogenase, a lower alkanol, and nicotinamide adenine dinucleotide or nicotinamide adenine dinucleotied phosphate, the improvement which comprises determining the uric acid content in the presence of 2-mercaptosuccinic acid.
Patent JP-S5729056-A (JP)
Title: Picture recorder
Inventor: KISHIMOTO YOSHIO
IPC: G03G19/00
Filed: 1980-07-28
Abstract: PURPOSE:To prevent the settling of magnetic particles in the ink on a build-up magnet at the leading end of a recording head and obtain a sharp recorded picture continuously for a long period of time by providing a magnetic ink refining part by concentrated magnetic fields in the supply part for the magnetic ink and removing giant particles or flocculated particles, etc. CONSTITUTION:A magnet 7 building up magnetic ink 3 is adhered to the position about 300mu from the leading end of multistyli 6 arranged with 1280 pieces of coated iron wires 5 of a 60mu diameter in one row at 8 pieces/mm. density, and a supply path 8 made of a magnet supplying the ink 3 to the magnet 7 is adhered to the magnet 7. The path 8 is immersed at the other end into a subtank 9 of the ink 3. The ink is supplied through a magnetic refining part 10 removing the large particles, flocculated particles and unstably dispersed particles in the magnetic microparticles (about 100Angstrom  grain size) dispersed in the ink 3 by allowing these to settle in the concentrated magnetic fields on the magnetic plate by making use of the concentrated magnetic fields between a magnetic ink tank 11 and the tank 9. Thereby, the magnetic particles are prevented from settling at the leading end of the magnet 7, and sharp images are obtained continuously for a long period of time on a recording body 13.
Patent JP-H04310295-A (JP)
Title: Acclimation and propagation of bacteria oxidizing or decomposing reducible sulfur compound and aromatic organic compound having sulfone group, and biological treatment of waste water containing the same compounds
Inventor: FUJII MASAHIRO
IPC: C02F3/34
Filed: 1991-04-09
Abstract: PURPOSE:To biologically treat waste water containing a reducible sulfur compound and an aromatic org. compound having a sulfone group with high efficiency by acclimating and propagating bacteria suitable for the treatment of the waste water. CONSTITUTION:Activated sludge for treating sewage or industrial water is introduced into an aeration tank to be subjected to aeration. A soluble calcium salt is added to waste water containing a reducible sulfur compound and an aromatic org. compound having a sulfonic acid group before introducing the waste water into the aeration tank.
Patent JP-H05281175-A (JP)
Title: Moisture sensitive device
IPC: H01C7/00
Filed: 1992-03-31
Abstract: PURPOSE:To obtain the moisture sensitive device, whose response is improved, with mechanical strength being maintained. CONSTITUTION:A rock crystal substrate 11 of a moisture sensitive device 10 is immersed into reaction solution comprising the following compostions. Under this state, hydrothermal treatment is performed at a specified temperature for a specified time. Thus, zeolite thin films 12 having the thickness of 5mum are formed on both surfaces of the rock crystal substrate 11. Electrodes 13 are formed on the zeolite thin films 12. Lead wires 14 are connected. The ratio of Si/Al of the zeolite thin film 12 is less than 200. The ratio of Na2O/SiO2 is 0.30-0.40. The ratio of Al2O3/SiO2 is 0.01-0.04. The ratio of TPABr/SiO2 is 0.05-1.5. The ratio of H2O/SiO2 is 40-60. (The rates in the compositions are expressed by mole ratios.)
Patent JP-H08295644-A (JP)
Title: Production of 9-fluorenylmethanol
Inventor: NEMOTO TSUNEKO
IPC: C07B61/00
Filed: 1995-04-27
Abstract: PURPOSE: To inexpensively obtain the subject compound useful as an intermediate for fluorenemethyloxycarbonyl to be used as an amino acid-protecting group by reducing 9-formylfluorene with hydrogen in the presence of a catalyst. CONSTITUTION: This compound is obtained by hydrogenating 9-formylfluorene in the presence of a Raney catalyst (e.g. Raney nickel) in a solvent (e.g. toluene) at 40-90 deg.C for 0.5-10h under a pressure of 1-100kg/cm<2> . The amount of the catalyst to be used is 3-10wt.% based on the raw material. Because of being unstable to both acid and base, the 9-fluorenylmethanol is to be reduced under the unusual conditions mentioned above.
Patent JP-H08333278-A (JP)
Title: Method for promoting movement of keratinized cell
Inventor: HERMAN IRA M
IPC: A61K38/46
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To promote the migration and proliferation of keratinocytes in healing wounds by bringing a purified Clostridiopeptidase A collagenase obtained by fermenting Clostridium histolyticum into contact with the wounds. SOLUTION: A purified Clostridiopeptidase A collagenase (hereinafter referred to as collagenase) free from other proteinases is brought into contact with wounds. The open wounds of skin are preferably treated by bringing an exposed sub-cellular level matrix into contact with the collagenase in an amount effective in increasing the rate at which keratinocytes migrate toward the wound edges to treat the wounds. The collagenase is preferably applied in the form of an aqueous solution thereof dissolved in a phosphate buffer saline solution, etc., and preferably used at 0.5-150 ABC units/mL, i.e., 5-1,500 μg/mL concentration.
Patent JP-S5329473-A (JP)
Title: Air and oil type intensifying cylinder
Inventor: MATSUNO HIROSHI
IPC: F15B3/00
Filed: 1976-08-31
Abstract: PURPOSE: To cause the high thrust low speed working of a piston of an one side rod type cylinder at the output side from low thrust high speed working by low press. compression chamber gas, by setting a working oil pass, which communicates a secondary press. chamber of an intensifier and a cylinder chamber at the samll diameter piston side of the intensifier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5729591-A (JP)
Title: Electrolytic tank for ion exchange membrane
Inventor: ODA YOSHIO
IPC: C25B9/23
Filed: 1980-07-31
Abstract: PURPOSE:To enable to lower bath voltage, in electrolyzing an aqueous alkali chloride solution, by providing a predetermined finely roughened part on the surface of a fluorine-containing ion exchange membrane of a diaphragm so as to contact said roughened part with an electrode. CONSTITUTION:On the surface of a fluorine-containing cation exchange membrane 1 having a sulfonic acid group, a carboxylic acid group or a phosphoric acid group, a finely roughened part of which a depth or a height from the surface thereof is 0.01-50mu in average is formed in a density of 10<3>-10<5>/cm<2>. Next, the exchange membrane 1 having said finely roughened part is arranged in an electrolytic tank so as to contact with at least either of an anode 4 and a cathode 5. Subsequently, in this condition wherein electrodes 4, 5 and the exchange membrane 1 are contacted with each other, an aqueous alkali chloride solution is electrolyzed to produce alkali hydroxide chlorine.
Patent JP-S62259511-A (JP)
Inventor: SHINOZAKI EIJI
IPC: A01F12/18
Filed: 1986-05-07
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-H0774129-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HANAOKA KATSUNARI
IPC: H01L29/78
Filed: 1994-04-19
Abstract: PURPOSE:To avoid the condensation of a silicide film at the time of a high temperature treatment after the formation of the silicide film. CONSTITUTION:After a polycrystalline silicon electrode 26 and a side wall 28 is formed, mixed gas of N2 and Ar is introduced into a chamber which is evacuated to have a degree of 4X10<-8>Torr to make the inner pressure of the chamber 2.0 mTorr. The ratio of Ar to N2 in the mixed atmospheric gas is 10 %. A DC power of 6 kW is applied to a 12-inch titanium target whose purity is 99.998 % and a sputtering process is performed to form a titanium film containing nitrogen. A quick thermal treatment is performed at 750 deg.C for 30 seconds by using an Xe arc lamp to form silicide films 32 selectively on a silicon substrate 20 and the polycrystalline silicon electrode 26. The silicide films 32 are uniformly silicified.
Patent JP-H07284306-A (JP)
Title: Sulky type transplanter
Inventor: HIDAO KUNIYOSHI
IPC: A01C11/02
Filed: 1994-04-19
Abstract: PURPOSE:To provide the subject transplanting machine equipped with an operating and maneuvering part at the central part of a machine body having a pair of front wheels and a pair of rear wheels, a planting part at one side of the traveling machine body and a rise and fall space at the operating and maneuvering part at the other side and capable of facilitating a confirmation of a planted state of seedlings and lightening weight of the machine body. CONSTITUTION:An operating and maneuvering part 9 is arranged at the central part of a traveling machine body equipped with a right and a left front wheels 2 and a right and a left rear wheels 3, a planting part having a seedling supplying part 11 is installed at one side of the traveling machine body and a rise and fall space part A for the operating and maneuvering part 9 is made at the other side. In the course of planting operation, an operator confirms the planting state of seedlings planted by the planting part and can carry out planting operation while confirming the planting state of planted seedlings from the rise and fall space part in a returning process.