baber/WOPTO huggingface dataset:
Patent JP-H06213024-A (JP)
Title: Controller of engine provided with automatic transmission
Inventor: KASHIWABARA MASUO
IPC: F02D29/00
Filed: 1993-01-21
Abstract: PURPOSE:To prevent generation of shock caused by switching of an air-fuel ratio during speed change operation of a transmission at an automatic transmission gear and during tightening and releasing action of a lockup clutch which can directly connect the input side of a torque converter to its output side. CONSTITUTION:The operational condition of an engine is detected (A), and an air-fuel ratio of air-fuel mixture to be supplied to an engine according thereto is switched (B) to a theoretical air-fuel ratio or the lean side air-fuel ratio. On the other hand, the time during speed change action or during a lockup clutch tightening releasing action is detected (C), and then switching of the air-fuel ratio is inhibited (D) when the during the operation is detected.
Patent JP-H10208703-A (JP)
Title: Metal halide lamp having conversion filter for color temperature
Inventor: KITAFUJI AKIHIRO
IPC: H01K1/32
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a metal halide lamp which is free from deviation of Duv, excellent in color rendering, and low in color temperature by specifying the blue wavelength region and the green wavelength region in which the light emission of Dy and Tl is the main wavelength by a multilayer interference film provided on the surface of a light emitting tube regarding the light emission spectrum intensity, and the red wavelength region other than these regions. SOLUTION: A light emitting tube 1 made of quartz glass of >=4500K in color temperature in which metal halides of at least Dy, Tl, and Cs, mercury, and argon gas are sealed, and a hollow tube 2 made of quartz glass which is supported by C- shaped holding bodies 4a, 4b where outer circumferential parts on upper and lower ends are welded to a stainless steel stay 3, are built in an outer tube 5 kept in vacuum. A multilayer interference film 8 is coated on the surface of the light emitting tube 1 so as to obtain about 55% in the blue wavelength region where the light emission of Dy is the main wavelength, about 100% in the green wavelength region where the light emission of Tl is the main wavelength, and about 130% in other red wavelength region, matching with the energy intensity ratio of a halide bulb competitive in the low color temperature.
Patent JP-S60154909-A (JP)
Inventor: MIKAERU PII AREKISANDAA
IPC: B60J1/17
Filed: 1984-01-23
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-H07220665-A (JP)
Title: Display tube and metallic material for display tube
Inventor: TAKANO SADAO
IPC: H01J31/00
Filed: 1994-01-28
Abstract: PURPOSE:To provide a display tube having high springiness and a thermal expansion coefficient close to glass and having an electronic part whose light reflectance is small. CONSTITUTION:This metallic material is composed of Ni of 36 to 47weight%, Ti of 2.0 to 2.6weight% and a residual part of Fe. Springiness is higher than 426 alloy, and is almost equal to SUS304. A thermal expansion coefficient is smaller than the SUS304, and is close to glass or the 426 alloy. In the metallic material, a surface is blackened by heat treatment in a range of 350 to 600 deg.C. When an electronic part in a fluorescent character display tube is composed of this metallic material, this is heated and blackened in a manufacturing process, and light reflectance is reduced. Even if external light strikes on the fluorescent character display tube at display time, visibility of display of the fluorescent character display tube is not reduced. A negative electrode support body to apply proper tensile force to an internally attached control electrode becoming familiar with a glass substrate or a filament becoming familiar with the glass substrate, can be composed of a single part.
Patent JP-2000208058-A (JP)
Title: Plasma display panel(pdp)
Inventor: HAYASHI MASATO
IPC: H01J11/22
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a PDP that can prevent the malfunction of a peripheral apparatus by blocking a near infrared-ray, has high luminance, is thin in thickness and light in weight and has good visibility. SOLUTION: Phosphor layers 22B, 22R, 22G each made of a near infrared- visible conversion phosphor are separately formed in the form of a single layer in the parts corresponding to display cells 21B, 21R, 21G between a dielectric layer 16 inside a front glass substrate 12 and a protective layer 17 made of MgO. Phosphor layers 19B, 19R, 19G each made of an ultraviolet-visible conversion phosphor are formed on a dielectric layer 20 formed on an address electrode 15 on a back glass substrate 14 and on the side surfaces of barrier ribs 18.
Patent JP-S62167393-A (JP)
Title: Fuel additive
Inventor: MORITA TAKESHI
IPC: C10L1/24
Filed: 1986-01-21
Abstract: PURPOSE:An additive having an inorganic substance such as metallic compound, etc., and improved compatibility with fuel oil, containing a composition as an active ingredient obtained by subjecting the surface of fine particles of iron oxide(hydroxide) to adsorption treatment with a specific compound. CONSTITUTION:The aimed fuel additive comprising a composition as an active ingredient obtained by subjecting the surface of fine particles comprising one or more of iron oxide(hydroxide) having 50-500Angstrom  particle diameter to adsorption treatment with one or more of naphthenic acid, tall oil fatty acid, alkylphosphoric acid ester, oleic acid, lauric acid and euric acid.
Patent JP-S58134897-A (JP)
Inventor: KANAMORI AKIFUMI
IPC: B67D7/22
Filed: 1982-01-25
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-H09197519-A (JP)
Title: Camera
Inventor: OTA HIDEFUMI
IPC: G03B17/02
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To miniaturize a camera using a prime mover member for operating a camera such as a motor for driving a lens barrel by arranging the prime mover member for operating the camera and a battery in either of gaps formed at the upper and the lower parts of the lens barrel. SOLUTION: The prime mover member 15 for operating the camera and the battery 13 are arranged in either of the gaps formed at the upper and the lower parts of the lens barrel 2, which is provided between a cartridge chamber 3 and a spool chamber 4, between the cartridge chamber 3 and the spool chamber 4. The prime mover member includes electric parts for performing the adjustment of exposure, the adjustment of shutter speed, focusing and the control of a stroboscope in addition to the motor for driving the lens barrel. By such constitution, the battery 13 which is comparatively small in height is housed in either of the gaps formed at the upper and the lower parts of the lens barrel 2, and the prime mover member such as the motor 15 for driving the lens barrel is housed in remaining space, so that the parts are efficiently arranged.
Patent JP-H01183597-A (JP)
Title: Exposure of web to steam
Inventor: TSUKADA SUKEHISA
IPC: D21H25/00
Filed: 1988-01-18
Abstract: PURPOSE:To provide the title exposure process so designed that the surface of a web is blown immediately after the passage through a steam exposure equipment to improve the curl correction effect of a coated paper and effectively prevent sweating on the back surface of the web due to the contact with a cooling roll. CONSTITUTION:The surface of a web is blown via e.g. an air nozzle 4 immediately after the passage through a steam exposure equipment 3. The amount of air to be blown is such as to be e.g. 5-30m<2>/min, and the temperature at that time be pref. regulated to ca. 20 deg.C.
Patent JP-H05205694-A (JP)
Title: Rutherford backward scattering analyzer and spectral analyzer
Inventor: ISOBE YUSUKE
IPC: H01J49/30
Filed: 1992-01-22
Abstract: PURPOSE:To simultaneously perform the identification of all components of a specimen, discrimination of components whose masses lie in proximity, and precision analysis of the composition in the depth direction. CONSTITUTION:To sense scattered ions, two types of sensors of a high resolution sensing device are furnished consisting of a sensor 5 for low resolution, magnetic field generating coil 6, and position sensor 7. With signals from these sensors the low resolution energy spectrum in the whole energy range and the high resolution energy spectrum in any energy range are displayed on a display device 9 at one time or in a time sequence.
Patent JP-S59135753-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YOSHIMURA YUTAKA
IPC: H01L23/495
Filed: 1983-01-25
Abstract: PURPOSE:To form a semiconductor device uniformly and thin without needing to control the thickness thereof by a method wherein an electrical insulating layer to cover a heat radiating plate on a lead frame is removed and the lead frame is integrally molded into one body with an electrical insulating member. CONSTITUTION:An electrical insulating layer 13 is coated on the heat radiating surface 12a of a heat radiating plate 12. The heat radiating surface 12a is on a plane protruding more than other part of a lead frame to the heat radiating plate on the molded lead frame. After then, when the lead frame is formed on a semiconductor device by performing a filling up of moled resin after the mounting was performed, the heat radiating surface side of the heat radiating plate is tightly adhered to the inner surface of a cavity opposing to the surface side thereof for preventing from being coated with molded resin.
Patent JP-H05201597-A (JP)
Title: Fiber reinforced plastic roller
Inventor: NOMURA HIROTOSHI
IPC: B65H5/06
Filed: 1992-01-22
Abstract: PURPOSE:To obtain a roller that is light, free from contamination, and excellent in releasing by forming a highly nonadhesive film on the surface of a fiber reinforced plastic cylinder. CONSTITUTION:The outer surface of a fiber reinforced plastic roller 1 is coated with ultra-high polymer polyethylene 2 with an molecular weight of one million or more. A coating can be obtained by covering the surface of a cylinder with heat-shrinkage tube of ultra-high polymer polyethylene, or by forming it directly on the surface of the cylinder. Also the outer surface of the fiber reinforced plastic roller 1 is coated with fluorine-acrylic system resin. Concretely, after curing agent such as isocyanate, etc., has been added to the resin, it is applied on the cylinder by spraying or with brush, etc., and cured at room temperature or heat-cured, or the fluorine-acrylic system resin only is applied on the cylinder and cured by radiating ultraviolet ray.
Patent JP-H05198561-A (JP)
Title: Method of forming polyimide pattern
Inventor: NIWA KATSUHIRO
IPC: G03F7/11
Filed: 1992-01-22
Abstract: PURPOSE:To provide a polyimide pattern without unwanted film left at a development step by treating a copper wiring layer with ozone, forming photosensitive polyimide precursor film on the copper wiring layer, exposing the film to a pattern of light and developing it, and heat-treating the developed pattern. CONSTITUTION:A copper wiring pattern is formed on a silicon wafer. The copper pattern is treated with ozone so that it is covered with copper oxide film. A solution of a photosensitive polyimide precursor is spread on the copper wiring pattern, dried, and exposed. The copper pattern is then developed using an aqueous solution of N-methyl-2-pyrrolidone and xylene. The developed pattern is rinsed with alcohol; thus a polyimide precursor pattern is obtained. No unwanted film remains on through holes at the pattern in this step. After the precursor pattern is thermally cured to obtain a polyimide pattern, the copper oxide on the through holes is etched away.
Patent JP-H01188219-A (JP)
Title: Broach tool
Inventor: EGAWA TSUNEO
IPC: B23D43/02
Filed: 1988-01-21
Abstract: PURPOSE:To prevent the jamming of chips and the deterioration of machining accuracy, and to make the manufacturing cost of a broach tool inexpensive by cutting off a chip space between adjacent cutting edges on both sides of the tool to form the face of the cutting edge into a shape having a proper curvature. CONSTITUTION:A chip space 6 in an usual broach tool of a broach body 1 is diagonally cut from the top 7 of an adjacent cutting edge to its base 8 to form the face 10 of the cutting edge 2 into an arc-shape having a proper curvature or a polygon-shape. Consequently, the capacity of a chip pocket 5 can be sufficiently insured, and moreover the cut off amount of the chip space 6 is decreased as the base 8 having the highest stress is approached to prevent the occurrence of a problem on the strength of the cutting edge. Thus the occurrence of the jamming of chips can be prevented, and moreover trouble such as the deterioration of machining accuracy due to an increase caused by the jamming of chips in cutting force can be eliminated. In addition, an usual broach tool can be altered in a simple manner, and the manufacturing cost of the broach tool can be also made inexpensive.
Patent JP-2000202622-A (JP)
Title: Electric soldering iron
Inventor: KAWAKATSU ICHIRO
IPC: B23K3/08
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To prevent a wetting defect of solder due to high temperature oxidation of an iron tip, to prevent a work and the solder and flux of solder alloy containing a resin from high temperature oxidation and to obtain good weldability by injecting an inert gas from the iron tip of an electric soldering iron. SOLUTION: Relating to a nozzle of an electric soldering iron, an iron tip 3 is encircled by double tubes 6, 7 having the clearance of a gas supply passage 9, protruded parts A-B are arranged in the clearance in order to prevent the clearance from eccentricity and to mitigate a flow speed of a supplied inert gas, thus, entrapment of the oxygen in the atmosphere injected from the nozzle tip suppressed.
Patent JP-S59135854-A (JP)
Title: Preparation of natto containing buckwheat
Inventor: KUDOU KAZUO
IPC: A23L11/00
Filed: 1983-01-24
Abstract: PURPOSE:To prepare NATTO (fermented soy beans) containing buckwheat, having excellent preservability, taste, flavor and nutritive value, with little emission of ammonia smell, by using hulled whole grain of buckwheat as a part of the raw material. CONSTITUTION:Sufficiently soaked swollen soy beans obtained by immersing the beans in water are mixed with 10-20wt% of sufficiently soaked whole buckwheat grains obtained by immersing hulled buckwheat in water. The mixture is steamed, inoculated with Bacillus natto, and fermented in a proper container.
Patent JP-S54103968-A (JP)
Title: Digital antiskid control circuit for vehicle
Inventor: YAMAKI ISAO
IPC: B60T8/70
Filed: 1978-01-31
Abstract: PURPOSE: To raise the reliability of a digital antiskid control circuit, by using a frequency signal from a speed sensor as a control signal in the circuit.  
     CONSTITUTION: The revolution speed of wheel of braked moving vehicle is measured in terms of frequency for a unit time. A first or second circuit determines the time of starting or stopping of supply of an operating signal S for a braking pressure reducer when the difference between two successive frequency values is larger or smaller than a predetermined value. The revolution speed of wheel is detected by  the speed sensor and a shaping circuit 2 in terms of pulse frequency. The first circuit consists of an adder 3 and a first comparator 6. The second circuit consists of a second register 11 and a second comparator 14. The first or second circuit compares the frequency difference with a setpoint C1 or C2 in every unit time and then supplies a signal S1 or S2 to a flip-flop circuit 7 to reduce the braking force or stop reducing the braking force. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63177006-A (JP)
Title: Scanning type optical dimension measuring apparatus
Inventor: YASUDA MAMORU
IPC: G01B11/02
Filed: 1987-01-19
Abstract: PURPOSE:To measure a transparent body, by a simple constitution such that the first and second count circuits are provided and the dimension of an object to be measured is calculated from the difference between the count values from said count circuits. CONSTITUTION:At first, a count pulse (KP)e1 for monitoring is formed and a count circuit 94A starts the counting of said pulse. Next, a count pulse (KP)e2 is formed at the rising of the rectangular signal corresponding to the incidence start time of parallel scanning beam 24. Then, a count pulse (KP)e3 is formed at the falling of the signal (b) corresponding to the start of the dimension of an object 8 to be measured and, hereinafter, a count pulse (KP)e4 is formed at the change point of the signal (b) and the corresponding count pulse circuit 94B-94D start counting. When an end pulse (h) is inputted, CPU 62 suppresses the generation of KPe1-e5 and sets count values E1-E5 to a holding state. Therefore, CPU 62 successively takes in the value E3 of the circuit 94C and the value E4 of the circuit 94D. By this constitution, a reset pulse (d) is outputted at every rising of KS and the circuit 94D is reset each time and the value E4 becomes the number of pulses CP counted between the final reset pulse and the pulse (h) and the diameter of the object 8 is calculated from the difference between the values E3, E4.
Patent JP-S5396110-A (JP)
Title: Linear motor-propulsive semi-sliding vehicle
Inventor: FUKAYA TOSHIO
IPC: H02P7/00
Filed: 1977-02-01
Abstract: PURPOSE: To produce a highly efficient propulsive power of a linear motor-propulsive semi-sliding vehicle by maintianing the permanent magnet (secondary side of a linear motor) in the vehicle body nearest to the moving magnetic field coil (primary side of the motor) laid in the rail. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent LV-15434-A (LV)
Title: Water electrolysis device
Inventor: YEROKHAU MIKALAI
IPC: C25B9/17
Filed: 2018-04-17
Abstract: The invention refers to the devices for oxygen and hydrogen production by dissociation using electrical current, and differing in the electrode design.According to the invention, the design consists of the following elements: water (1), housing (2) with slits (3) for inflow of water (1) and outflow of gaseous substances (4). In the housing (2) two wire electrodes (5, 6) are placed whose ends are to provide for connection to the power supply. The electrodes (5, 6) are made of metallic wire, positioned in parallel at a fixed distance to each other, and coiled into a spiral; in turn, the spiral might be flat, of conical or cylindrical shape. The position of electrodes (5, 6) is fixed by means of distance salient (7) on which at a definite distance protrusions (8) are formed.The invention is aimed at improvement of the operating efficiency of the device for oxygen and hydrogen production by way of dissociation.
Patent LV-10097-A (LV)
Inventor: KORKOLAINEN TAPIO
IPC: C07D233/72
Filed: 1992-10-26
Abstract: New catechol derivatives and pharmaceutically acceptable salts and esters thereof useful as pharmaceutical antioxidants are disclosed. Cellular damage by oxygen derived radicals is a significant factor in heart disease, rheumatoid arthritis, cancer, inflammatory disease, transplant rejection reactions and ischemia.
Patent LV-10542-A (LV)
Inventor: LILLEMO SVERRE
IPC: H01H9/54
Filed: 1992-12-29
Abstract: An electrical switching circuit comprising an electromagnetic relay and a bye directively controlled contactless switch. The electrical switching circuit being able to make and break a capacitive, inductive or pure resistive electrical loads without forming arcs and without substantial heat loss. A control voltage as applied through a phase detecting opticoel coupler to a bye directively controlled contactless switch, such as a triac. The same control voltage is also connected to a time delay circuit wherein the time delay circuit after being charged energizes an electromagnetic relay connecting the load circuit. Upon disconnecting the load the sequence of operation is reversed. The electromagnetic relay is deenergized while the time delay circuit retains the opticoel coupler connection which in turn retains the energization of the contactless switch until the phase of the load energy source to be precisely at the zero voltage crossing at which time the contactless switch is also deenergized. The delay built into the time delay circuit is at least one half of the period of the load energy source so that the disconnection will be made at the zero voltage crossover point to prevent any arc from occurring.
Patent LV-10185-A (LV)
Inventor: BODO GYOERGY
IPC: A23K1/00
Filed: 1993-06-19
Abstract: PCT No. PCT/HU87/00058 Sec. 371 Date Aug. 17, 1988 Sec. 102(e) Date Aug. 17, 1988 PCT Filed Dec. 18, 1987 PCT Pub. No. WO88/04552 PCT Pub. Date Jun. 30, 1988.The compounds of the Formula I   <IMAGE> (I) (wherein R is hydrogen or halogen) and pharmaceutically acceptable acid addition salts thereof are suitable for the prophylaxis of undesired and unfavorable symptoms (e.g. perspiration, nausea, vomiting, dizziness, etc.) which occur when healthy humans or mammal animals are subjected to unusual moving (e.g. during transportation on aeroplane, or vehicles, ships, etc.
Patent YU-127979-A (YU)
Title: Process for obtaining products containing ammonium orthophosphate
Inventor: HENDRIKS P F A M
IPC: C01B25/28
Filed: 1979-05-31
Abstract: Process and device for the preparation of a product containing ammonium orthophosphate, and product obtained by this process. Phosphoric acid and gaseous ammonia are put together by means of a two-phase spraying device A provided with two coaxial ducts 1 and 2 through the outer one 1 of which the ammonia and through the inner one 2 of which the phosphoric acid is passed. The axial outflow rate of the phosphoric acid from the spraying device is from 1-10 m/sec. the axial outflow rate of the ammonia therefrom is from 200-1000 m/sec. (N.T.P.) and the two flows are discharged within a cylindrical reaction zone B which is coaxial with the spraying device and has a diameter D of 2-4 times the diameter of the outer ammonia discharge durt of the spraying device and a length of 10-25 times said diameter D. The reaction zone debouches in a collecting space. A homogeneous product substantially free of ammonium polyphosphate is obtained.
Patent YU-211180-A (YU)
Title: Process for preparing 2-(2-chloro-4-cyclopropyl-phenylimino)-imidazolidine
Inventor: STAEHLE H
IPC: C07D233/50
Filed: 1980-08-25
Abstract: PCT No. PCT/EP80/00081 Sec. 371 Date Apr. 15, 1981 Sec. 102(e) Date Apr. 15, 1981 PCT Filed Aug. 20, 1980 PCT Pub. No. WO81/00565 PCT Pub. Date Mar. 5, 1981.This invention is directed to 2-(2-chloro-4-cyclopropyl-phenyl-imino)-imidazolidine, and acid addition salts thereof, the preparation of said compounds, and the use of said compounds as bradycardiacs.
Patent YU-220790-A (YU)
Title: Alkoksimetilidenski glukozidi epipodofilotoksina
Inventor: OHNUMA T
IPC: A61K31/7048
Filed: 1990-11-20
Abstract: ALKOKSIMETILIDENSKI GLUKOZIDI EPIPODOFILOTOKSINA. Sadašnji pronalazak opisuje nove ciklične ortoestre i ortokarbonate 4 -demetilepipodofilotoksinskih glukozida. Ova jedinjenja su aktivna protiv eksperimentalne mišje leukemije P388.
Patent AP-166-A (AP)
Title: Recombinant DNA constructs.
Inventor: GOLDBACH ROBERT WILLEM
IPC: C12N15/82
Filed: 1990-11-01
Granted: 1992-01-15
Abstract: Recombinant DNA constructs comprising a DNA coding for transcription
Patent AP-400-A (AP)
Title: A shin pad with achilles tendon protection.
Inventor: HENSON ANTHONY EUNAN
IPC: A63B71/12
Filed: 1993-01-13
Granted: 1995-08-21
Abstract: A shin pad includes a front pad (21)for protecting a wearer's shin and a rear pad (22)for protecting the wearer's achilles tendon. The front pad (21)has a bight (23)located between two lobes (24, 25)which each cover one of the two ankle bones which protrude in opposition directions at the wearer's ankle. The rear pad (22)takes the form of a miniature shin pad having a reversed orientation. The lower edge of the rear pad (22)is provided with a bight (33). Located one to either side of the longitudinal axis of the rear pad (22)is one slit of a pair of slits (36). Passing through the slits (36), and a corresponding pair of slits (30)on the front pad (21), is an ankle strap (37)which is provided with a releasable velcro fastener (38)to enable the two pads to be connected together around the wearer's shin