baber/WOPTO huggingface dataset:
Patent JP-S6236572-A (JP)
Title: Decision of deterioration in insulation of power cable under hot line
Inventor: ONISHI HIROYASU
IPC: G01R31/02
Filed: 1985-08-09
Abstract: PURPOSE:To enable accurate prevention of a breakdown accident because of the deterioration in the insulation in the operation, by determining whether a power cable deteriorates in the insulation or not, depending on whether the mean value of the DC component of the charged current of the power cable under a hot line is over a specific value. CONSTITUTION:The DC component of the charged current of a power cable under a hot wire is measured for more than 1sec to determine whether the power cable deteriorates in the insulation, depending on whether the mean of the DC component thereof is above 1nA. The judgement also given is the need for some countermeasure when the mean of the DC component is over 1nA up to 100nA and the existence of defective state when it exceeds 100nA. For example, in the inspection of a 3-core package CV cable, the DC component is measured by an insulation deterioration judging circuit which comprises a power source transformer 1, a high voltage distribution wire 2, a ground transformer 3, a cable 4 to be measured, around wire 5 and a DC component measuring device 6.
Patent JP-S5967056-A (JP)
Title: Adjusting method of suitable amount of ink in printing machine
Inventor: NAKAMURA AKIO
IPC: G03F5/00
Filed: 1982-10-07
Abstract: PURPOSE:To control the feeding amount of ink, by a method wherein the printing area and nonprinting area of a machine plate are picked up in television picture and the picture signal is digitized, classified with computer thereafter and read out as a dot printing area ratio. CONSTITUTION:A machine plate 1 and a dot printing area reference plate 3 are picked up with a television camera 4 and the picture is converted to digital signal with an analog-digital converter 5 actuated by command of main computer 8. The converted picture is made picture elements by comparting it into a suitable number of sections with a picture record memory device 6 and the dot printing area ratio of each picture element is simultaneously memonized as digital. Then, the digital amount is presented as a picture of Brawn tube, adressing of each picture element being carried out with the main computer 8 via a bus 7 as connecting circuit, the dot printing area ratio of the printing area 9 being read, and what rank area ratio it is among the reference dot printing area ratio of the dot printing area ratio reference plate 3 is discriminated. The amount of ink is controlled according to those data and the abbreviation of time is made possible.
Patent JP-S6154432-A (JP)
Title: Instrument for measuring optically surface physical properties
Inventor: SAITO KENJI
IPC: G01N21/27
Filed: 1984-08-27
Abstract: PURPOSE:To make fluorescence measurement with the same device without exchanging a sample by providing the 2nd radiation source and a light absorber additionally to a reflectance measuring instrument. CONSTITUTION:The 2nd radiation source 38 such as Ar laser or the like is arranged to make tilted incident radiation to obtain the fluorescence of the surface 29 to be detected, and fiber for detection is used in common as fiber 15 used for ordinary reflectance measurement. Fluorescence scattering is made on the surface 29 to be detected by excitation radiation from the radiation source 38 and its reflected light is detected by the fiber 15 for the reflectance measurement to observe the fluorescence characteristic. Further, a regular reflection component of the radiation source 38 is eliminated by a light absorber 39. Thus, the fluorescence measurement by using the same fiber 15 for detection can be made.
Patent JP-H0620912-A (JP)
Title: Projection aligner
Inventor: MASU YUKITAKA
IPC: H01L21/027
Filed: 1992-07-03
Abstract: PURPOSE:To minimize focal difference in the orthogonal biaxial directions on a substrate generated by the state of the polarized light of illumination light projected to the projection optical system of a projection aligner, and to increase the substantial depth of a focus. CONSTITUTION:A linearly polarized light plate 40 is arranged between a light source 1 and a projection optical system PL. The linearly polarized light plate 40 is rotated, and rotation is stopped at a position, where focal difference in the orthogonal biaxial directions on a substrate in the direction of polarized light is minimized. The substantial depth of a focus is increased through exposure under the state. A circularly polarized light plate 41 is disposed between the projection optical system PL and a wafer W, thus preventing the directional properties of image formation characteristics by the direction of polarized light, then obtaining more excellent image formation characteristics.
Patent JP-H0230687-A (JP)
Title: Production of glazed ceramic substrate
Inventor: KATO KEIZO
IPC: C04B41/86
Filed: 1988-07-18
Abstract: PURPOSE:To form a glaze layer having protruded parts with accurate cross-section and to accurately control the distance between the protruded parts by printing a glaze paste, calcining the glaze, grinding the formed glaze layer with a grinding stone and heat-treating the product. CONSTITUTION:An insulating ceramic substrate 5 is printed with a glaze paste and the glaze is calcined to form a glaze layer. The glaze layer 4 is grounded with a grinding stone, e.g. an electro-deposited grinding wheel having electro- deposited abrasive grain layer 2 and produced by fixing abrasive grains such as diamond grains to the outer circumference of a disk-shaped holding member 1 by electro-deposition process. The cross-section of the grinding face (outer circumference) is a circular groove having a depth (a), a width (b) and a radius of curvature (r). The glaze layer 4 is ground by rotating the electro-deposited grinding wheel to form a protruded part having a curved cross-section on the glaze layer. The ground glaze layer 4 is heat-treated at a temperature higher than the softening point of the glaze and lower than the calcination temperature of the glaze.
Patent JP-H0912526-A (JP)
Title: Method for removing by-product from diurethane
Inventor: RUUDOBUITSUHI DAIBERE
IPC: C07C269/08
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To effectively remove under relatively mild treatment conditions low-boiling byproducts from a diurethane obtained through phosgene-free process by carrier vapor distillation using an alcohol as vapor carrier.  
     SOLUTION: In removing low-boiling byproducts from a diurethane of the formula (R is a 1-6C alkyl, 5-6C cycloalkyl or phenyl; R' is a group 140-300 in molecular weight formed by removing isocyanate from an organic diisocyanate) obtained through phosgene-free process, the byproducts-contg. diurethane is subjected to carrier vapor distillation using an alcohol as vapor carrier to recover the low-boiling byproducts removed as a carrier vapor distillate and recover the diurethane as residual product. The alcohol to be used as the carrier vapor is pref. expressed by the formula, R"-OH (R" is the same as R), e.g. n-butanol. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S57101786-A (JP)
Title: Electronic watch with depth-sounding gauge
Inventor: ONO YOSHIO
IPC: G04B47/06
Filed: 1980-12-17
Abstract: PURPOSE:To enable a diver to be devoted entirely to diving and to prevent the occurrence of a danger during a diving work, by a method wherein a gauge is provided with a device which indicates a depth of water and has a function to sound an audible alarm when it reaches a preset depth of water. CONSTITUTION:In a depth-sounding gauge mode, a water pressure is sensed in an analogue manner by a depth sensor 7. The output of the depth sensor 7 is converted 8 into a digital mode, and a water depth information so converted is indicated by an indicator 6. Water depth information from an A/D conversion circuit 8 and a water depth memory circuit 10 preset previously are transmitted to a comparison circuit 12. When a current water depth information is sensed to exceed a water depth information memoried in the memory circuit 10, a vibrator 13 is actuated.
Patent JP-H0838134-A (JP)
Title: Thawing device
Inventor: YOSHIDA YOSHIO
IPC: A23L3/365
Filed: 1994-07-28
Abstract: PURPOSE:To obtain the thawing device for bringing low temperature steam obtained with a specific steam-producing menas into contact with a frozen material to be thawed and for thawing the frezen material with latent heat accompanied by the condensation of the steam, capable of thawing the frezen material at a proper rate without deteriorating the quality of the frozen material, and excellent in the safety. CONSTITUTION:This thawing device is provided with a steam-producing means having an atomizing means for atomizing water 2 for producing steam, a heating means for accelerating the evaporation of the atomized water, and a steam- blowing means for blowing the generated steam. The atomizing means preferably comprises an ultrasonic oscillator 9, and a steam bubble-producing means for producing fine steam bubbles is preferably disposed in the water 2 for producing the steam.
Patent JP-H1120648-A (JP)
Title: Brake device
Inventor: MAKI KAZUYA
IPC: B60T8/58
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To conduct anti-skid control only using a pump for one of piping systems in anti-skid control, and to simplify pipe-line constitution. SOLUTION: This device is provided with the first pump 9 sucking brake fluid in a master reservoir 3 and delivering the sucked brake fluid to a pipe-line A, and the first control valve 25 controlling communicating.blocking condition of a communicating passage 20 to communicate between a primary chamber 2a and the master reservoir 3. In the case of generating braking force for braking wheels in response to a skidding condition by wheel cylinders 4, 5 boost pressure control valves 37, 38 are brought into blocked conditions to supply the brake fluid to the wheel cylinders 34, 35. In the case of generating the braking force for the braking wheels by the wheel cylinders 34, 35, the communication control valve 25 and boost pressure control valves 7, 8 are brought into blocked conditions to supply the brake fluid to the wheel cylinders 4, 5.  In brief, pressure for an inside of the primary chamber 2a is highly pressurized by blocking of the first control valve 25.
Patent JP-S62225634-A (JP)
Inventor: KAATO RANZUBAAGAA
IPC: E03D9/08
Filed: 1986-07-28
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-H0342627-A (JP)
Title: Base body for liquid crystal light valve and production thereof
Inventor: YAMAZOE HIROSHI
IPC: G02F1/1368
Filed: 1989-07-10
Abstract: PURPOSE:To improve the stability of the threshold of a gate voltage with time by providing amorphous silicon dioxide layers, the main surfaces of which are disposed in the form of the matrix on the same plane, transparent electrodes thereon and electrical connecting means for the electrodes and transistors. CONSTITUTION:This base body has at least the silicon TRs 8 disposed in the matrix form, wiring to electrically connect these Trs and the crossovers of the wiring groups on a single crystal silicon wafer substrate. The base body consists of the amorphous silicon dioxide layers 2, which are integrated with this single crystal silicon wafer substrate and the main surfaces of which are disposed in the form of the matrix on the same plane, the transparent electrodes 3 thereon, and the electrical connecting means 8 for the electrodes 3 and the TRs 8. Since the substrate is made of the single crystal silicon, the easy mobility of carriers increases if the TRs 8 are field effect TRs. Further, the stability of the threshold of the gate voltage with time is improved and the leak current between the source and drain is minimized.
Patent JP-S58136989-A (JP)
Inventor: HAINTSU RAIDEITSUKU
IPC: F28D19/04
Filed: 1982-10-12
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-S6336585-A (JP)
Title: Non-contact potentiometer
Inventor: MATSUSHITA TOSHIKAZU
IPC: H01L43/02
Filed: 1986-07-30
Abstract: PURPOSE:To obtain a potentiometer characterized by a simple constitution and a large resistance value, by forming two ferromagnetic magnetoresistance elements on an insulating substrate with one central position as a reference in a spiral shape, and providing a freely rotating magnetic-field generating means with a specified interval being provided from the magnetoresistive element. CONSTITUTION:First and second ferromagnetic magnetoresistance elements 12a and 12b are provided in a spiral shape on the plane of an insulating substrate, with the same central position as a reference. A magnetic field generating means 16, which is set for free rotation, is provided with a specified interval being provided from the first and second ferromagnetic magnetoresistance elements 12a and 12b. A magnetic field, which is in parallel with the surface of the insulating substrate 11, is made to act on the first and second ferromagnetic magnetoresistance elements 12a and 12b. For example, the ferromagnetic magnetoresistance elements 12a and 12b are formed so that they have the angular difference of 90 degrees with respect to the spiral center. A square magnet 16 is provided thereon at a specified interval. The direction H of the magnetic field, which is applied on the ferromagnetic magnetoresistance elements 12a and 12b from the square magnet 16, is rotated on the horizontal plane when a rotary shaft 17 is rotated.
Patent JP-H0226486-A (JP)
Title: Still picture information transmission system
Inventor: KOBAYASHI TOMOKO
IPC: H04N7/173
Filed: 1988-07-15
Abstract: PURPOSE:To suppress the cost increasing of the initial investment of a picture responding system and to correspond to the increasing of the requesting number of still picture information by providing one frame memory to each corresponding to the providing number of terminal equipment. CONSTITUTION:Still picture information transmitted from a still picture filing device is stored by one frame portion in respective terminal equipment 4, and a frame memory 43 reproducing repeatedly within the terminal equipment 4 is provided, respectively. Plural pieces of the still picture information stored in the still picture filing device 1 are transmitted to the plural terminal equipment 4 through a picture information switch 3. Then, the frame memory 43 provided on the respective terminal equipment 4 stores the still picture information transmitted from the still picture filing device 1 by one frame portion and reproduces repeatedly within the terminal equipment 4. Thus, the title system can correspond to also the increasing of the requesting number of the still picture information without making the initial investment of a picture responding system expensive.
Patent JP-S6421343-A (JP)
Title: Display for pattern-wise depth analysis
Inventor: KAJIKAWA TETSUO
IPC: G01N23/22
Filed: 1987-07-16
Abstract: PURPOSE:To enable quantitative determination of changes in a specified element along the depth of a sample in terms of a pattern thereof, by distributing feature quantities according to respective feature quantity ratios of a spectrum corresponding to each pattern with the waveform separated to perform a plotting along the depth of the sample. CONSTITUTION:One element is specified and a spectrum thereof is measured in a specified range indicating the presence of the specified element. The number of peaks, a waveform function, positions of peaks and a half band width are set for the spectrum separately in terms of patterns different in the chemical bond state and waveforms of the spectrum are separated in terms of patterns based on values of measured intensities at set peak positions P1, P2 and P3. Then, area ratios of the waveforms are determined and an overall area S0 of the spectrum is distributed according to the area ratios to determine a proportion thereof with respect to other elements contained in a sample. This operation is repeated sequentially etching the sample by steps along the depth thereof thereby displaying a pattern-wise proportion of elements plotting along the depth of the sample.
Patent JP-S57101489-A (JP)
Title: Scattering type remote monitor and control system
Inventor: GOKAN TETSUYA
IPC: H04Q9/00
Filed: 1980-12-16
Abstract: PURPOSE:To prevent failure of the part of a system from affecting to the entire system by connecting a communication controller, monitor controller and terminal devices with a pair of signal lines, and providing an operation processing section for the monitor controller and the terminal devices independently. CONSTITUTION:A communcation controller 1, operation display 2, printer 3, simulation display 4 and terminal device 5 are connected with a pair of signal line 6, and monitor control is made by applying a signal to the signal line 6. First, a callout signal 7 is given from the device 1 to the operator 2 and a control instruction 8 is outputted as a return signal. The device 5 receiving the instruction 8 executes the designated objective control. Simultaneously, the device 3 prints the content of control. Thereafter, a callout signal 9 is transmitted to the device 5 and a response of control 10 is returned if the control is finished, the display 2 shows the result of control, the device 3 prints the result of control, and the display 4 renews the status display. Thus, the data transmitted to the signal line 6 is received with all the devices at the same time and the predetermined operation is executed.
Patent JP-2001001636-A (JP)
Title: Sheet for ink jet recording
Inventor: ASHIDA TETSUYA
IPC: D21H19/38
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for ink jet recording which is free from a bleeding failure to in a printer while keeping the superb glossiness of an ink receptive layer using inorganic silica particulates and excellent printing property. SOLUTION: In the sheet for ink jet recording having at least one ink receptive layer formed on a water-resistant support, the ink receptive layer comprises a porous layer containing inorganic fine grains whose average primary particle dia. is 20 nm or less. In addition, the surface electric resistance of the ink receptive layer is 1×1011 Ω or less under conditions of 20 deg.C and 65%RH and the surface electric resistance of the back face of the water-resistant support is 1×1011 Ω or less under conditions or 20 deg.C and 65%RH.
Patent JP-S6240092-A (JP)
Title: Air conditioner
Inventor: IKENOBOU YASUHIRO
IPC: H02P27/06
Filed: 1985-08-13
Abstract: PURPOSE:To operate an electric compressor at a maximum efficiency point at all times to the variation of an input to an AC power supply by finely adjusting output frequency from an inverter on the basis of an input signal from a current sensor. CONSTITUTION:When an input from an AC power supply 2 varies, the change of line currents flowing through an electric compressor is detected by a current sensor 14 and inputted to a micro-computer 12 because line currents flowing through the compressor 5 also alter. Output frequency is adjusted finely in response to the quantity of variation in the micro-computer 12, and outputted to an inverter drive section 13. Accordingly, when output frequency from an inverter 3 is adjusted finely on the basis of an input signal from the current sensor 14, the relationship of the ratio V/Hz (V/Hz is constant) of voltage V to the frequency Hz of AC voltage inputted can be maintained, thus operating the electric compressor 5 at a maximum efficiency point at all times.
Patent JP-H0881368-A (JP)
Title: External therapeutic agent for chromatosis
Inventor: IWANAGA ATSUFUMI
IPC: A61K8/00
Filed: 1995-07-14
Abstract: PURPOSE: To obtain an external therapeutic agent for chromatosis rapidly manifesting pharmaceutical effects, expressing excellent cell whitening effect equal to an external agent mixed with koji acid and containing a specific compound such as diphenylpyralin, ozagrel and a derivative thereof, etc. CONSTITUTION: This external therapeutic agent for chromatosis contains 0.0001-20wt.%, preferably 0.01-5wt.%, of >=1 compound selected from a group consisting of diphenylpyraline, cyproheptadine, triprolidine, dimethindene, ozagrel, isothipendyl, iproheptine, homochlorcyclizine, alimemazine and derivatives thereof including salts thereof, and bucillamine, okitosamide, vidarabine and derivatives thereof. An ozagrel derivative expressed by formula I [(a) and (b) are each a 1-3C hydrocarbon; (m) is 0-1], formula II [(c) is a 6-7C hydrocarbon] or formula III [(e) is a 1-2C hydrocarbon and (f) is a 1-3C hydrocarbon; (n) is 0-1] and a salt thereof are especially suitable. The therapeutic agent is prepared into a cream, an ointment, a foundation, etc.
Patent JP-H1011445-A (JP)
Title: Method and device for generating translation pattern
Inventor: KITAMURA MIHOKO
IPC: G06F17/28
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To generate a translation pattern which does not always require a syntax analytic process and a translation dictionary by using language information obtained from the whole translation document. SOLUTION: When a document having a translation made to correspond by sentences is inputted to an input part 111, a translation word estimation part 122 performs a translation word estimating process. Through the process, a degree of word correspondence which has a larger value as the appearance frequency of a specific word in a document of a target language, the appearance frequency of a specific word in a document of a target language, and the appearance frequency of the specific word in the same translation are closer to one another is found and a pair of words having the largest value of the degree of word correspondence are extracted as corresponding words of the different languages.  Then new translation sentences excluding the word pair are generated and the degree of word correspondence is found for the translation sentences to extract a word pair similarly, and this is repeated, so that sequentially extracted equivalent words of the different languages are outputted from an output part 112.
Patent JP-H1012440-A (JP)
Title: Magnetostatic wave device
Inventor: FUJINO MASARU
IPC: H01P1/215
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetostatic wave device wherein saturation magnetization (4πMs) is reduced and the lowest frequency ω of propagation band can be controlled to be small. SOLUTION: This magnetostatic wave device 10 is comprised of a garnet film 14 for magnetostatic wave which is grown on a Gd3 Ga5 O12 substrate 12 or an Sm3 Ga5 O12 substrate 12 or an Nd3 Ga5 O12 substrate 12. Material of the garnet film 14 is expressed by a chemical formula R3-x Cax M5-3y+x Nby M'2y-x O12 where R is one or more kinds of elements selected out of Y, La, Bi, Gd, Lu and Sc, M is one or more kinds of elements selected out of Ga, Al and Fe which is inevitably contained, M' is one or more kinds of elements selected out of Mg and Mn, and (x) and (y) are O<=x<=2.0, 0.01<=y<=1.0, and x<=2y.
Patent JP-H0466788-A (JP)
Title: Manufacture of fluid control device
Inventor: SHIMIZU NOBUO
IPC: F04B43/02
Filed: 1990-07-06
Abstract: PURPOSE:To accurately machine the thickness of a diaphragm by etching a first etching end detection pattern of exactly the same depth as the desired thickness of the diaphragm from one side of the diaphragm, and detecting the finish of the boring of a passage through a portion where first and second patterns overlap each other. CONSTITUTION:In forming a diaphragm by means of machining of steps and holes on both sides of a silicon wafer by the use of photolithography technique and etching technique, a through hole 5 and a first etching end detection pattern 2 are formed by etching on one side of a circular silicon wafer in exactly the same depth as the desired thickness of a diaphragm. Next, second etching end detection patterns 3 each of which overlaps one part or the whole of the first etching end detection pattern 2, a valve side diaphragm pattern 6, and a reverse side diaphragm pattern 7 are etched on both sides of the silicon wafer. Since a passage is bored through a portion where the patterns 2, 3 overlap each other at the same time that the through hole 5 is bored through the silicon wafer, the finish of the boring is detected so as to complete etching.