baber/WOPTO huggingface dataset:
Patent JP-S63168775-A (JP)
Title: Idiomatic expression analyzing and transforming method for natural language
Inventor: OKU MASAHIRO
IPC: G06F17/28
Filed: 1987-01-07
Abstract: PURPOSE:To transform an original language to an object language without losing the meaning of an original language expression with respect to an expression peculiar to the original language or an expression which cannot be translated word for word by using an idiomatic phrase dictionary having a pair of expression of the original language-the object language for every idiomatic expression. CONSTITUTION:In order to analyze and transform the idiomatic expression, an item for describing the presence and the absence of a modification to respective words and the grammatical and meaning role of a modifier on the respective words constituting the idiomatic expression, and the idiomatic phrase dictionary 4 consisting of a pair of the original word expression and the object language expression corresponding thereto are used, the idiomatic expression is extracted from an original language sentence 1 inputted from an input device, further, words and phrases modifying the word constituting the idiomatic expression analyzes the grammatical and meaning role to the idiomatic expression, the analyzed result is transformed to the expression 8 of the corresponding object language. Thereby, when the words constituting the idiomatic expression successively appear in the original language, or separately appear, they are recognized as the idiomatic expression to analyze and transform irrespective it.
Patent JP-S62162092-A (JP)
Title: Method for repairing damage part of paper machine cloth
Inventor: HAATOMUTSUTO BARUTOFUOOGERU
IPC: D21F1/00
Filed: 1987-01-07
Abstract: A method for mending a damaged area in a papermachine fabric includes filling the defective area with a photosensitive resin, irradiating the defective area with ultraviolet light through a first mask having a multiplicity of light impervious dots in order to crosslink the irradiated regions and rinsing away the non-crosslinked regions of the photosensitive resin. The patch produced in this way is firmly bonded to the fabric of the papermachine fabric and also has a permeability sufficient for dehydration of the paper pulp.
Patent JP-S59126526-A (JP)
Title: Original lighting device
Inventor: SUZUKI HITOSHI
IPC: H04N1/04
Filed: 1983-01-11
Abstract: PURPOSE:To read excellently a picture by arranging a Fresnel lens which has annular lenses cut on a flat plate between a lighted area and a fourescent lamp which is provided in parallel. CONSTITUTION:An original lighting device consists of the fluorescent lamp 2 arranged slantingly under platen glass 1 and the Fresnel lens plate 12 arranged between the glass 1 and lamp 2 in parallel to them. The Fresnel lens plate 12 is a transparent plastic plate and its length is a little larger than the maximum width of an original. Then, negative annular lenses having relatively short focal length are cut near the lengthwise middle point M of the lens plate 12 and the focal length increases gradually toward the circumference; and an annular lens group 12A having up to infinite focal length serves as a concave lens which varies in curvature continuously and diverges an incident light beam positively. Further, an annular lens group 12B having positive focal length is cut in an areas close to the both side ends of the Fresnel lens plate 12.
Patent JP-S63170235-A (JP)
Title: Production of base material for drawing optical fiber
Inventor: SUGANUMA HIROSHI
IPC: G02B6/00
Filed: 1987-01-09
Abstract: PURPOSE:To obtain the title good-quality and large-sized base material, by evacuating the inside of a clad tube, and fusing the tube to a core glass rod only at both ends. CONSTITUTION:The core glass rod 1 is inserted into the hollow part of the clad glass tube 2. The glass rod 1 is fused to the glass tube 2 at one end B of the glass tube 2, and the insertion hole is closed. The inside of the glass tube 2 is then evacuated, the other end A of the glass tube 2 is heated, the glass rod 1 is fused to the glass tube 2, and the hole is closed.
Patent JP-S61164722-A (JP)
Title: Wire cut electric discharge machine
Inventor: INOUE KIYOSHI
IPC: B23H7/02
Filed: 1985-01-09
Abstract: PURPOSE:To achieve stable and high speed electric discharge machining by providing a wire cut electric discharge machine with working fluid supply nozzles disposed on both sides of a workpiece, each of the supply nozzles being a combination of a low-pressure nozzle and high-pressure nozzles. CONSTITUTION:A workpiece 4 is mounted on a work table in opposition to a wire electrode 1 between guides 2, 3 and is numerically controlled to be fed with respect to the wire electrode 1 at a feed rate for obtaining a desired contour. The wire electrode 1 is energized by energizing pins 5, 6. There are provided on both sides of the workpiece 4 working fluid supply nozzles 7, 8, the nozzle 7 being a combinations of a low-pressure working fluid supply nozzle 71 and high-pressure working fluid supply nozzles 72, 73 and the other nozzle 8 being a combination of a low-pressure working fluid supply nozzle 81 and high-pressure working fluid supply nozzles 82, 83. The low-pressure nozzles 71, 81 are intended primary to supply the fluid so as to cool portions of the wire electrode 1 other than discharging portion. The high-pressure injecting nozzles 72, 73, 82, 83 are directed to the discharging portion to make flow of the fluid stable.
Patent JP-S5698626-A (JP)
Title: Computing method for photometry
Inventor: NAKAUCHI KENJI
IPC: G01J1/44
Filed: 1980-01-11
Abstract: PURPOSE: To make it possible to obtain the proper exposure even for counter light scene, by obtaining the brightness information by means of giving weight for the output of each light receiving element according to the difference of mean brightness of the scenes of circumferential part and center part of the camera.  
     CONSTITUTION: Lens 6 and light receiving element array 7 are equipped at the upper part of the camera 1, and light receiving elements 8aW8p are laid at definite interval. And, seeking for the brightness difference between the circumferential and center parts of the scene, when this brightness difference is placed within a definite value, the brightness information is calculated by adding the output of each light receiving element which is weight given according to the position within the scene, and when the brightness difference is placed out of a definite value, the brightness information is calculated by adding the output of each light receiving element which is weight given according to the position within the scene and one minimum output within each light receiving element, or by using only the one which will become minimum. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59128270-A (JP)
Inventor: BABA HIDETOSHI
IPC: B23P15/28
Filed: 1983-01-10
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-H10199998-A (JP)
Title: Nonvolatile semiconductor memory device and manufacture thereof
Inventor: KOBAYASHI TAKASHI
IPC: H01L29/792
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To allow suppression and reduction of a coupling ratio, inspite of a sufficiently large surface area of a floating gate and a reduced pitch between the floating gates, so as to reduce program voltage by constituting the floating gate of a double layer polycrystalline silicon film and by forming a recessed part of an upper part polycrystalline silicon film. SOLUTION: A floating gate is formed of the double layer polycrystalline silicon film 103, 114. A recessed part due to a second polycrystalline silicon film 114, which is an upper layer, is formed directly on the upper part of the first polycrystalline silicon film 103 which is a lower layer of the double-layer polycrystalline silicon films by using a nitride silicon film as a spacer. There exist relations W=Lg-2d2 , H=h-d1 between width W and height H of the recessed part, between thickness d1 of the lower film 103 and thickness d2 of the upper film 114, between height h of the side wall insulating film and gate length Lg. Thereby, a capacity of an interlayer insulating film between the floating gate electrode and the control gate electrode of a nonvolatile semiconductor memory capacity is increased, so as to improve a coupling ratio in order to reduce a program voltage.
Patent JP-H01180801-A (JP)
Title: Production of dry flower
Inventor: HAYAKAWA TETSUO
IPC: A01N3/00
Filed: 1988-01-07
Abstract: PURPOSE:To obtain dry flowers maintaining beautiful color and shape for a long period of time, by putting flowers in an aqueous solution of a metallic salt such as copper sulfate, absorbing the aqueous solution in the flowers, further applying a solution of a resin containing an ultraviolet light absorber to the flowers or immersing the flowers in the solution and drying. CONSTITUTION:Flowers are put in an aqueous solution having dissolved a small amount of copper sulfate, copper chloride or ferrous chloride, the solution is sufficiently absorbed in the flowers and chlorophyll of green component of flowers is stabilized as copper chlorophyll or iron chlorophyll. Then the flowers are extracted from the solution and put in an aqueous solution having dissolved a small amount of a sodium salt, preferably sodium hydrogencarbonate, the solution is enough absorbed in the flowers, which are then dried. Then the flowers are wholly coated with a solution of a resin containing a very amount of an ultraviolet light absorber or the entire flowers are immersed in the solution and the flowers are dried to give dry flowers. By this method, the flowers can be completely isolated from the outside air and are extremely slightly influenced by ultraviolet light.
Patent JP-2000201069-A (JP)
Title: Phase difference detecting circuit
Inventor: HAYASHI TOMOHIRO
IPC: H03L7/093
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a phase difference detecting circuit for preventing degradation of operating characteristics due to the variations of the manufacture of a transistor. SOLUTION: This phase difference detecting circuit is constituted of a phase comparator 1 for outputting a phase difference between an inputted reference signal and a comparison signal as the pulse width of an UP signal or a DOWN signal, a first charge pump 2 for outputting a potential signal corresponding to the pulse width of the inputted UP signal, and a second charge pump 3 for outputting a potential signal corresponding to the pulse width of the inputted DOWN signal. In this case, the first charge pump 2 or the second charge pump 3 has a charge stopping function for stopping the other charge operation. Also, this circuit is provided with an up/down detector 4 for outputting a control signal according to a signal applied from the first charge pump 2 or the second charge pump 3.
Patent JP-S61160806-A (JP)
Title: Magnetic head
Inventor: HATA SHUICHI
IPC: G11B5/127
Filed: 1985-01-09
Abstract: PURPOSE:To improve the track density by using a magnetic thin film yoke capable of control of the recording/reproducing track width and a ferrite bulk member capable of control of the gap depth. CONSTITUTION:A medium contact face is molded onto the ferrite 6 at one side forming a magnetic circuit via a glass 5, etc. A magnetic thin film yoke 4 serving as the truck width is made of 80wt% Ni, 20wt% Fe, etc. by a sputtering process. While a ferrite bulk member 7 forming the magnetic circuit at the other side is processed into a boat shape for production of a recording/ reproducing gap of a magnetic circuit. In such a constitution, the truck width is equal to the width Tw2 of the yoke 4 and the gap depth is decided by the boat shape of the member 7. The yoke 4 can be processed by the photolithogra phy with high accuracy up to about 10mum, and the recording/reproducing truck width can be reduced owing to the control given by the width Tw2 of the yoke 4. In this way, the track density is improved.
Patent JP-H01180903-A (JP)
Title: Manufacture of composite material
Inventor: YOKOYAMA TOSHIHIKO
IPC: B22F3/02
Filed: 1988-01-11
Abstract: PURPOSE:To obtain composite material without developing deterioration of the shape at the time of degreasing and sintering after injection molding by adding and mixing the specific dispersing agent at the time of manufacturing raw material for injection-molding after kneading metal alloy powder with binder. CONSTITUTION:The binder of wax kind, etc., which can degrease by heating, is added to the metal or alloy powder and kneaded and made to pellet and injection-molded and after degreasing by heating, it is sintered at high temp. to manufacture the metal sintered product. At this time, as the dispersing agent, 9, 10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide or derivative thereof is added to the mixed material of the metal and alloy powder and the binder at the ratio of 0.1-5wt.% to the metal or alloy powder and kneaded. This is cracked to pellet-state composite material with a cracking machine after cooling, and at the time of injection-molding this as raw material, the metal sintered product without developing change of the shape is obtd. at the time of heat-degreasing and sintering after degreasing with the green compact having excellent fluidity, dispersibility and uniform density.
Patent JP-S56100350-A (JP)
Title: Fet comparison electrode
Inventor: YANO MAKOTO
IPC: G01N27/414
Filed: 1980-01-11
Abstract: PURPOSE:To prolong the life of the titled comparison electrode covered with a hydrophobic high molecular film on the gate part, by treating the gate part with silane before covering (alpha) high molecular film and decreasing leakage of electric current by heat-treating after covering. CONSTITUTION:At the time of preparing (alpha) comparison electrode using a gate insulating type field effect transistor having hydrophobic high molecular thin film such as polyvinylidene chloride, teflon, polysiloxane etc. on the gate insulate film, the gate part is sufficiently washed with pure water and organic solvent such as trichloroethylene before covering the hydrophobic high molecular film on the gate part. Next, the gate part is treated with silane treating agent shown by the formula I, II (R is alkyl radical) and is heat-treated at 40-150 deg.C after covering the hydrophobic high molecular thin film. Hereby, leakage current at the time of impregnating the gate part in 0.1N NaCl aqueous solution, then applying +5V voltage between the drain and liquid, is made 30muA or less.
Patent JP-S61162036-A (JP)
Title: Radiation picture information reader
Inventor: SAOTOME SHIGERU
IPC: A61B6/00
Filed: 1985-01-10
Abstract: PURPOSE:To remove or a reduce a flare phenomenon generated due to the reflection of reflected excitation light at a light incident surface of a photoelectric reading means by arranging a filter between a scanning excitation light incident position on a sheet and the light incident surface of the photoelectric reading means. CONSTITUTION:The plate-like filter 15 for absorbing excitation light (reflected excitation light) reflected on the sheet 10 but transmitting accelerated phosphorescence emitting light is arranged between the position 10a of the sheet 10 upon which excitation light (scanning excitation light) 2a scanning the sheet 10 ad a condensed guide light incident surface 8a which is the light incident surface of the photoelectric reading means 7. For instance, a wavelength selecting and transmitting filter constituted so that reflected excitation light absorbed but accelerated phosphorescence emitted light is transmitted on the basis of the difference of wavelength areas between the reflected excitation light and the accelerated phosphorescence emitting light is used as the filter 15.
Patent JP-H03208020-A (JP)
Title: Liquid crystal display element
Inventor: MIHARA TADASHI
IPC: G02F1/1337
Filed: 1990-01-11
Abstract: PURPOSE:To prevent the generation of an orientation defect in a display area even if the environmental temperature is varied, and to improve the durability and the display quality by providing not only an effective display area but an area in which an orientation control film exists in only one substrate. CONSTITUTION:On the outside of an effective display area 117 of a ferroelectric liquid crystal cell 101, an area 119 in which an orientation control film exists in only one substrate is provided. By providing this area 119, it is prevented that an orientation defect 120 generated from a corner of an injection port 116 of a liquid crystal exerts on the inside of the effective area 117. Also, an orientation defect generated from a zigzag or wave-like void line and a sealing material can also be prevented, and the durability and the display quality can be improved simultaneously.
Patent JP-H10199017-A (JP)
Title: Optical disk device and its starting method
Inventor: ISHIDA TAKASHI
IPC: G11B7/135
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely and rapidly discriminate the kinds of plural optical disks, by discriminating an optical disk to be an optical disk of 8-16 modulation system when a signal is demodulated normally by an 8-16 demodulation means without a first error signal. SOLUTION: After a tracking servo is turned on, the signal regenerated from the optical disk 101 is 8-16 demodulated by the 8-16 demodulation means 116, and the kind of the optical disk 101 is discriminated by an error signal ER1 from the 8-16 demodulation means 116. When the error signal ER1 doesn't exist, the optical disk 101 is the optical disk of the 8-16 modulation system is discriminated. Since the 8-16 demodulation is normal, an address signal is reproducible, and the matter accessing a control data area is possible. When the error signal ER1 exists, the optical disk 101 is an optical disk of a system other than the 8-16 modulation system, is discriminated.
Patent JP-S56100639-A (JP)
Title: Refining method for high specific gravity and high viscosity liquid by ion exchange resin
Inventor: SUZUKI YUUGO
IPC: C13B20/14
Filed: 1980-01-16
Abstract: PURPOSE: To improve ion exchange efficiency by passing a solution of specific gravity and viscosity higher than those of water while forming a dense layer part of ≥80% with an ion exchange tower having a backwashing space of ≥75% height of the resin layer.  
     CONSTITUTION: In an ion exchange tower having a backwashing space X of ≥75% the height Y of a stationary resin layer, liquid having specific gravity and/or viscosity higher than those of water is passed upward through the tower in a manner that the layer height of the dense layer part 3 with respect to the sum of the layer height of the dense layer part 3 and the layer height of a fluidized layer part 4 attains ≥80%, whereby the highly refined ion exchange resin treating liquid is obtained without lowering ion exchange efficiency. It is adequate that the ratio of X/Y is 100W120%, and the layer height of the fluidized layer part 4 of the dense layer part 3 is ≥90%. Thereby a once-through exchange capacity is obtained and the volume of water for backwashing and the time required for backwashing at the regeneration is considerably decreased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H071772-A (JP)
Title: Label printing device and label printing method
Inventor: MAIKERU ANDORIYUU BIIDOMAN
IPC: B41J3/407
Filed: 1994-01-14
Abstract: PURPOSE: To provide a label printer capable of storing an edited label and recalling a particular label stored therein on an as-needed basis. CONSTITUTION: This label printer comprises a keyboard 4 for selecting a character for editing a label to be printed and a display 6 for indicating the character selected by the keyboard 4. The keyboard 4 and display 6 cooperates with each other to allow a user to edit the label. The label printer further comprises a read-only-memory 12 for storing the plurality of edited labels as label data for forming each label and a recalling means for serving to recall the stored labels including target data that the user inputted from the keyboard 4.
Patent JP-H11204501-A (JP)
Title: Apparatus and method for dry etching
Inventor: MITSUTA AKIHIKO
IPC: H01L21/302
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To etch a thin film uniformly in a wafer surface by providing the number of charged particles implanting into the surface of materials to be processed in a unit time larger than the number of the charged particles at the central part, in comparison with the number at the surrounding part of the material to be processed. SOLUTION: An etching gas is introduced into an etching chamber 1. The high frequency from a microwave generator 2 is transported into the etching chamber 1 through a waveguide 3 and a cavity resonator 14 from a microwave inlet window 15. A wafer 6 on a processing stage 5 is subjected to etch processing by this gas plasma. At this time, the coil current is controlled so that the magnetic field gradient of a solenoid coil 4 for generating a magnetic field ranges from 50 Gauss/cm to 65 Gauss/cm. The number of the charged particles inputted in the unit time is made to be large at the central part in comparison with that in the surrounding part of the wafer 6. Thus, a thin film can be etched uniformly in the surface of the wafer 6.
Patent JP-S60146546-A (JP)
Title: Wired or signal switching device
Inventor: ITOU NORIO
IPC: H04L1/22
Filed: 1984-01-10
Abstract: PURPOSE:To prevent an error of an output signal by providing a power voltage detector to a wired OR circuit comprising a signal processing unit and an interface circuit and stopping power supply when a power voltage drop of the interface circuit is detected. CONSTITUTION:The transmission of an output signal of signal processing circuits 10-1, 10-2 is controlled by using a control signal on control signal lines 2-1, 2-2. Interface circuits 20-1, 20-2 convert an input signal from the signal processing circuits 10-1, 10-2 into a signal possible for wired OR. Power interruption detecting circuits 30-1, 30-2 stop the power supply to the interface circuits 20-1, 20-2 before the voltage of the 1st and 2nd power lines 1-1, 1-2 is dropped and the signal processing circuits 10-1, 10-2 are not operated normally, the output of the interface circuits 20-1, 20-2 is brought into a high impedance so as to be opened. Thus, malfunction due to the power voltage drop is prevented.
Patent JP-S56100125-A (JP)
Title: Manufacture of silicon carbide whisker
Inventor: KAMIJIYOU EIJI
IPC: C30B29/36
Filed: 1980-01-14
Abstract: PURPOSE: To obtain useful long sic whiskers in a high yield by heating fine grains of a mixture of SiO 2  and metallic Si in an inert gas and treating the resulting SiO gas in a reaction tube having a descending temp. gradient under a CO gas or H 2  gas atmosphere.  
     CONSTITUTION: Sample 1 prepared by mixing SiO 2  with metallic Si or C is put into crucible 3 from hopper 2. Furnace 4A is kept at a high temp., and generated reactive gas 8 is carried to reaction tube 11 in furnace 4B connected to furnace 4A together with inert gas 6 fed from introduction pipe 7. Tube 11 has about 1,600W 1,200°C temp. gradient descending from the inlet toward the outlet. CO gas or H 2  gas is introduced into tube 11 from introduction pipe 10 to form a reducing atmosphere. Reducing gas 9 and reactive gas 8 are brought into contact with each another in tube 11 to deposite and growsic whiskers 12. An electric resistance heating system is adopted for crystal growing furnace 4B to stably control the temp. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0539573-A (JP)
Title: Aluminum article
Inventor: MARUKUSU TEKUSUTAA
IPC: G02B1/10
Filed: 1992-01-10
Abstract: Aluminium objects having at least one unanodised surface or parts of at least one unanodised object which are suitable for the deposition of layers or layer systems from the gas phase on said unanodised surfaces, the unanodised surfaces being made of a pure aluminium having a purity equal to, or greater than 98.3% by weight or aluminium alloys made of said aluminium containing at least one of the elements from the series comprising Si, Mg, Mn, Cu, Zn or Fe, the surfaces having a surface roughness Ra equal to, or less than, 1  mu m and the layer or the layer system being a reflection layer, in particular for radiations in the optical range.