baber/WOPTO huggingface dataset:
Patent JP-H01153616-A (JP)
Title: Sebum secretion suppressing preparation
Inventor: HINRITSUHI MERAA
IPC: A61K8/00
Filed: 1988-11-11
Abstract: PURPOSE: To obtain the subject preparation comprising a specific arylether derivative having an antiseborrheic property and a synergistic compound selected from an antioxidizing agent, an antimicrobial agent and a 8-26C aliphatic alcohol, free from a side effect injurious to human bodies, and higher in the activity than those of known preparations. CONSTITUTION: This sebum secretion-inhibiting preparation having the effect consists essentially of (a) one or more kinds of antiseborrheic compounds of the formula (R<1> is a 1-20C alkyl, a 2-20C hydroxyalkyl, etc.; R<2> is a 1-4C hydroxyalkyl, COOR<3> , etc.; R<3> is a 1-4C alkyl, a 2-4C hydroxyalkyl, etc.,), and (b) one or more kinds of synergistic compounds selected from (b1) an antioxidant, preferably e.g. tocopherol, t-butyl-substituted phenol, (b2) an antioxidizing agent, preferably e.g. 1-hydroxy-2-pyridone, pyridinethione or their salts, and (b3) a 3-26C branched and/or mono- or poly-unsaturated aliphatic alcohol.
Patent JP-H01126999-A (JP)
Title: Washer having drying function
Inventor: MATSUMOTO TAKESHI
IPC: D06F33/02
Filed: 1987-11-12
Abstract: PURPOSE: To shorten the time required for drying by providing a clothing drying machine preheating means for conduction of current to a clothing drying machine at a preset time between washing start and dehydrating end. CONSTITUTION: When a drying program button 24 is pressed, power is supplied to the drying machine at a prescribed timing, air heated by the heater of the drying machine is circulated through a drum 3 or duct and these components are preheated before the start of original drying operation. The start of dehydrating operation is defined as timing to preheat the drying machine. When the drying program button 24 is pressed, a drying program lamp 25 is turned on. When laundry is taken out of a spinning tub 2 and put into the drum 3 of the drying machine, a drying course is selected by a course switching button 20 and a drying machine start/temporary stop button 19 is pressed. Thus, the drying machine is operated, the laundry is dried and the time required until the end of drying is shortened rather than conventional one.
Patent JP-2001072419-A (JP)
Title: Titanium oxide, photo-catalyst produced by using the oxide and photo-catalytic coating agent
Inventor: SAKATANI YOSHIAKI
IPC: B01J35/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a photo-catalyst having high photo-catalytic activity by the irradiation of visible rays, provide titanium oxide as a component of the catalyst and provide a photo-catalytic coating agent as a coating agent. SOLUTION: The objective titanium oxide has an index X of <=0.97 (X is B/A; A is the average of half-value widths of the 1st and the 2nd titanium peaks among four measured values of the half-value width of titanium peak having a titanium oxide bond energy of 458-460 eV by X-ray photoelectron spectroscopy; B is the average value of the 3rd and the 4th measurement values). The invention further discloses a photo-catalyst containing the titanium oxide and a photo-catalytic coating agent containing the titanium oxide and a solveint.
Patent JP-H02134676-A (JP)
Title: Picture display device
Inventor: ANDO YUJIRO
IPC: G09F9/00
Filed: 1988-11-15
Abstract: PURPOSE:To obtain a high picture resolution and to save electric power for illumination by using a second back sheet whose surface is transparent or white, or which has light diffusivity for a monotone picture when a monotone picture is displayed. CONSTITUTION:Display sheet function is divided into two; one is a recording sheet 21 which has light transmission and electrical conductivity, and the other is a first back sheet 22 which has a stripe filter face for a color picture. The first back sheet 22 and the second back sheet 25 for a monotone picture are continuously provided and turned by two rollers 26 and 27, whereby either the first back sheet 22 or the second back sheet 25 can be selectively confronted with the recording sheet 21. Thereby, a high picture resolution for a monotone picture can be obtained and electric power for illumination is saved.
Patent JP-S63140384-A (JP)
Title: Data recorder
Inventor: TOMOTORA HIROSHI
IPC: G01D1/12
Filed: 1986-12-02
Abstract: PURPOSE:To record data throughout a long period with a small storage capacitor by deciding the peak value of the data, calculating a peak time and recording the peak value and the peak time. CONSTITUTION:The data of the quantity of analog measured in a sensor 1 is fed to a data recorder 6 through an amplifier 2. In the recorder 6, the data is converted to the digital quantity by an A/D converter 3, the data is processed in an arithmetic unit 4 to discriminate whether it is the peak value or not. At the time of discriminating the peak value, this peak value and a time from a preceding peak to a peak of this time are recorded in a magnetic disk recorder 5. In such a way, an object to be recorded is concentrated to the peak value and the time between the peaks, thereby, the data can be recorded throughout the long period with the small storage capacity.
Patent JP-H09124819-A (JP)
Title: Propylene-based resin foam
Inventor: OBAYASHI TAKESHI
IPC: C08J9/04
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To readily obtain a propylene-based resin foam, not only excellent in heat resistance but also having a high closed cell ratio and expansion ratio, and useful as a heat-resistant material, etc., at a low cost by blending a propylene-based resin with a specific amount of a cyclic olefinic polymer. SOLUTION: This propylene-based resin foam is obtained by blending (A) 100 pts.wt. propylene-based resin, preferably homopolypropylene with (B) 0.1-40 pts.wt. cyclic olefinic polymer, preferably a cyclic olefinic homopolymer and preferably (C) 1.0-45 pts.wt. compatibilizing agent. Furthermore, e.g. bicyclo [2. 2. 1] hept-2-ene derivative is preferably used as the component (B) and an ethylene-α-olefin copolymer, etc., are preferably used as the component (C).
Patent JP-H01127096-A (JP)
Title: Water treatment apparatus of electric precipitator
Inventor: TANAKA MASATAKE
IPC: B01D21/01
Filed: 1987-11-13
Abstract: PURPOSE:To prevent the wasteful deterioration of a flocculant, by once storing the polluted water generated from an electric precipitator in a storage tank and providing an apparatus for preparing a flocculant solution in the predetermined amount corresponding to the amount of the polluted water when reaching a definite amount. CONSTITUTION:The polluted water generated by washing an electric precipitator 1 with water is once stored in a polluted water pit 4 through a drain pipe 3. When the amount of the polluted water in the pit 4 reaches a definite amount, said amount is detected by a level meter 5 and a flocculant dissolving apparatus 7 is turned ON on the basis of the detection signal of said meter 5 through a control apparatus 6 to charge a predetermined amount of a flocculant in the flocculant dissolving apparatus 7 and water is further added to the dissolving tank 7a thereof to prepare a flocculant solution. At the same time, a pump 8 is turned ON to transport the flocculant solution to a polluted water storage tank 9 from the polluted water pit 4 and turned OFF on the basis of the output signal of a level meter 10 turned ON when the amount of the polluted water in the tank 9 reaches a definite amount. At this time, a pump 12 is turned ON to inject the flocculant solution in the tank 7a in the tank 9.
Patent JP-H07137511-A (JP)
Title: Rotational angular speed correction method for tire pneumatic pressure decrease detector
Inventor: NAKAJIMA MIKAO
IPC: B60C23/06
Filed: 1993-11-16
Abstract: PURPOSE:To detect precise angular speed by finding rotational angular speed ratio of each one of respective two drive and driven tires to the other according to the rotational angular speed in traveling at normal tire pneumatic pressure so as to store it and correcting rotational angular speed during practical traveling based thereon. CONSTITUTION:Signals of wheel speed sensors 1 corresponding to respective tires of a vehicle are input in a control unit 2 and the signals are computed and processed in an I/O interphase 2a, CPU 2b, ROM 2c, and RAM 2d. The rotational angular speed ratio of one of the drive tires to the other one and the rotational angular speed ratio of one of the driven tires to the other one are stored according to the rotational angular speed during traveling of four tires under normal pneumatic pressure. Based on the stored ratios, rotational angular speed in actual traveling is corrected so as to output the computation result to a display 4. Therefore, accurate rotational angular speed can be obtained easily and decrease in pneumatic pressure can be detected highly precisely without being influenced by any change in slip rate following the changes in speed and acceleration.
Patent JP-H04164880-A (JP)
Title: Ceramic-coated panel
Inventor: HIROTA TAKAO
IPC: C04B41/71
Filed: 1990-10-26
Abstract: PURPOSE:To obtain a panel excellent in weather and fouling resistance, surface hardness and designability by coating the surface of a cement substrate through a layer coated with a water glass-based inorganic coating with a specific polysiloxane-based inorganic coating. CONSTITUTION:A ceramic-coated panel is obtained by coating the surface of a cement substrate with a water glass-based inorganic coating. The surface thereof is further coated with a polysiloxane-based inorganic coating, produced by hydrolysis and polycondensation of a silicon alkoxide and having 1000-20000 weight-average molecular weight at >=80wt.% weight ratio of SiO2 in the polymer. The coated film formed from the aforementioned polysiloxane-based inorganic coating itself is improved in weather resistance, surface hardness, film- forming properties and glossiness and adhesion to the coated film with the water glass-based inorganic coating is excellent. Thereby, defects such as pinholes in the ground are filled and smoothness is improved to improve glossiness and fouling resistance.
Patent JP-H08206509-A (JP)
Title: Catalytic composition based on compound of rhenium and aluminum,its preparation,and its use in metathesis of olefin
Inventor: DOMINIKU KOMERUU
IPC: C07B61/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a catalytic composition which contains at least one compound of rhenium with aluminum and can be used in the metathesis of olefins in a homogeneous phase. SOLUTION: This catalytic composition is represented by the general formula of O3 Re-O-[Al(OR)(L)x -]n -ReO3 wherein R is a 1-40C hydrocarbon group, preferably a 2-30C hydrocarbon group, which can be substituted by at least one alkoxy group or at least one halogen; L is a solvent; (x) is 0 or 1; (n) is an integer of 1-10.
Patent JP-S63139520-A (JP)
Inventor: MORISHITA TSUNEKO
IPC: B01D29/00
Filed: 1986-12-02
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-H09127493-A (JP)
Title: Liquid crystal display device
Inventor: OGURA KENGO
IPC: G02B5/20
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent the peeling of adhesion, etc., by a sealing material between transparent substrates by forming a black matrix on the transparent substrates by electrically insulating materials, then extending the black matrix to the edges of the transparent substrates. SOLUTION: The black matrix 12 are formed on the first transparent substrate 11 and color filters 13 are formed thereon. This color filter 13 is provided thereon with plural transparent electrodes 15. The second transparent substrate 16 facing the first transparent substrate 11 is provided with plural transparent electrodes 17 in the direction orthogonal with the plural transparent electrodes 15. Liquid crystals 20 are enclosed between the first and second transparent substrates 11 and 16 and the circumferences thereof are sealed by the sealing agent 19. The black matrix 12 is formed of the member having the electrical insulating characteristic and is extended to the edges of the first transparent substrate 11.  As a result, the generation of residues on the front surface of the first transparent substrate 11 is prevented and the peeling of a protective film 14 and the transparent electrodes 15 occurring in these residues is prevented.
Patent JP-H07116152-A (JP)
Title: Digital x-ray photographic apparatus
Inventor: UTSUYAMA KAZUHIRO
IPC: A61B6/00
Filed: 1993-10-21
Abstract: PURPOSE:To provide a digital x-ray photographic apparatus reproducing requested photographic image data instantly. CONSTITUTION:Photographic image data are stored in a magnetic disk unit 11 at each photographing and the reference image of the photographing is reduced and stored in a specific position of an sage memory 21. When several photographings are completed, an index image in which several reduced reference images are stored in specific positions is made on the image memory 21. At the reproduction of photographic image data, index images are displayed on a monitor 15. Photographic image data are selected by selecting reference images from index images displayed on the monitor 15 using a joystick 24. A controller 25 controls the apparatus so that photographic image data including selected reference images will be reproduced on the monitor 15.
Patent JP-S61226440-A (JP)
Inventor: AANESUTO ARUFURETSUDO MAN
IPC: G01V9/00
Filed: 1985-12-21
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-H05129540-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YOKOYAMA SHINJI
IPC: H01L27/04
Filed: 1991-11-01
Abstract: PURPOSE:To enhance the resistant property to hot carriers by a method wherein one kind of resistor is formed of two-layer polycrystalline silicon and the other kind of resistor is formed of one-layer polycrystalline silicon. CONSTITUTION:A gate electrode G composed of highly doped polycrystalline silicon is formed on a gate oxide film 12 formed on a silicon substrate 10; resistors R1, R2 which are composed of low doped polycrystalline silicon and whose thickness is different are formed on a field oxide film 13. At this time, when the thickness of the gate electrode G is designated as t1, also the thickness of the resistor R1 is t1. On the other hand the thickness t2 of the resistor R2 is set to t2  t1/2. As a result, the resistance value of the resistor R, is nearly half that of the resistor R2. That is to say, the resistance value can nearly be halved without increasing the area on the substrate of the resistor. Thereby, it is possible to reduce the plasma damage of a CMOS region and to enhance the resistant property to hot carriers.
Patent JP-H02135390-A (JP)
Title: Information processor
Inventor: SUGANUMA YUJI
IPC: G09F9/00
Filed: 1988-11-16
Abstract: PURPOSE:To feed paper smoothly by engaging a CRT display device with a display device frame which is coupled with an escutcheon and positioned on a main body base with size tolerance in the front-rear direction. CONSTITUTION:The escutcheon 1 is fixed on the front surface of the CRT display device 2 without any gap with the tube surface 32. The display device frame 7 consists of a bottom plate 9, left and right side plates 10 and 11, a printer fitting base 13, and a metal fixture 14, and is positioned at the positioning boss 33 of the bottom part of a main body base 24 and fitted to the main body base 24. Then the metal fixture 14 is engaged with a holding part 31 formed on a holding plate 8 at the front edges of both side plates 10 and 11 with the size tolerance in the front-rear direction and a projection 40 formed at the rear end of the top surface of the escutcheon is fitted in an engagement hole 42 formed at the top surface front end part of a back cover 23. Therefore, the escutcheon 1 is coupled closely with the front ends of the back cover 23 and main body base 24. Consequently, the paper is fed smoothly.
Patent JP-2000115785-A (JP)
Title: Coder
Inventor: TANIYAMA MASAYUKI
IPC: H04N19/50
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide the coder that makes a task efficient so as to reduce a data quantity by providing a proper scale parameter to a coding means to attain the task of necessity of zero filling against a low efficiency in the case that the number of bits is less than the number of assigned bits due to a setting value of the scale parameter when a motion vector is coded. SOLUTION: A coding information detection means 303 decides a scale parameter 314 based on information 312 in a state of being photographed by a photographing means 302 and information 311 detected by a photographing information detection means 301 and a coding means 305 encodes a motion vector by using the parameter. A coding information decision means may decide the scale parameter based on the motion vector data by means of the coding means.
Patent JP-S62147034-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: NAGAI TOSHINARI
IPC: F02D41/00
Filed: 1985-12-23
Abstract: PURPOSE:To detect a disorder of an O2 sensor at the upper stream side of a catalyst converter, by finding the fact that the control constant reaches to a limit value, in the system where the control constant is computed by an O2 sensor at the lower stream of the catalyst converter, while an air-fuel ratio correcting amount is determined by the output of the O2 sensor at the upper stream side. CONSTITUTION:At the upper stream side of a catalyst converter 12, the first O2 sensor 13 is furnished, while at the lower stream side, the second O2 sensor 15 is arranged, and a control circuit 20 computes a feedback control constant such as a rich skip amount or a lean skip amount depending on the detected value of the second O2 sensor 15. An air-fuel ratio correcting amount is comput ed depending on the control constant and the output of the first O2 sensor 13, and the air-fuel ratio is feedback-controlled thereby through an injector 7. When the control constant exceeds a specific limit value, an alarm 16 is operated by the control circuit 10 to give a warning of a deterioration of the first O2 sensor 13.
Patent JP-H03149646-A (JP)
Title: Method for learning hierarchical neural network
Inventor: OOWADA YURI
IPC: G06F15/18
Filed: 1989-11-07
Abstract: PURPOSE:To reduce learning frequency for converging values and to shorten time required for learning by applying learning parameters to respective layers as respectively different values. CONSTITUTION:A network execution part 1 controls a network and a pattern storage part 5 stores input data and teacher data. A weight updating part 3 stores the learning parameters of respective layers and changes the weight of connection based upon updating rules. The learning parameters different in each layer are stored in a table. A result output part 3 displays the output of a network and an error comparing part 4 compares practical data outputted from the result output part 2 with the teacher data stored in the pattern storage part 5 to find out an error. Consequently, the learning frequency can be reduced and the learning time can be shortened.
Patent JP-H09190636-A (JP)
Title: Optical pickup and its supporting method
Inventor: HARUGUCHI TAKASHI
IPC: G11B7/22
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup and its supporting method capable of being easily assembled without generating vibration. SOLUTION: This optical pickup is arranged so that an objective lens holding cylinder 1 for holding an objective lens 4 for the purpose of converging laser light on an optical disk is supported via wire-like elastic members 21, where the objective lens holding cylinder 1 is supported by curving the plural wire-like elastic members 21 into a bow-shape respectively and disposing outwardly their curved bulge parts to be opposite to each other via the objective lens 4 as the center. Since the wire-like elastic members 21 are curved in advance, distortion stress is immanent in themselves, and since every two wires are curved opposite to each other in the tracking direction, the distortion stress is canceled. Consequently, composite characteristic frequency of vibration of a pitching mode and a yawing mode is eliminated, and hence no resonance takes place.
Patent JP-H06134787-A (JP)
Title: Method of molding laminated moldings and device for molding
Inventor: SHIROTSUKA HIROYUKI
IPC: B29C43/18
Filed: 1992-10-26
Abstract: PURPOSE:To reduce a molding cycle and prevent breakage, deformation and the like of a resinous core material by enhancing releasability between a top force and a molded product when the mold is opened after mold press molding, in a method of and a device for molding laminated moldings by means of mold press molding. CONSTITUTION:A method of and a device for molding laminated moldings, wherein an air blow mechanism 60 is set to a top force 40 for mold press molding, air from a blower 64 is blown to a molded product side through an air blowing pipe 61, blowing plugs 62 and the like, a blow pressure is applied to a space between the mold face of the top force 40 and the surface of the molded product, which has so far been in a vacuum state, releasability between the top force 40 and the molded product is enhanced, and the opening of the mold is carried out speedily.
Patent JP-H01129797-A (JP)
Title: Step motor driving circuit
Inventor: SOSHIN KOJI
IPC: H02P8/22
Filed: 1987-11-14
Abstract: PURPOSE:To minimize the size and cost of a step motor driving circuit and to simplify the construction by using a ROM for storing amplitude data of sine and cosine waves. CONSTITUTION:In a ROM 11, amplitude data for sine and cosine waves are stored. A counter 10 counts clock pulses, and alternately sine wave and cosine wave data are read out from the ROM 11 by use of the counter output as address data. Signal conversion circuits 12a, 12b comprises latches Ra, Rb and D/A converters DAa, DAb and latches amplitude data of sine and cosine waves alternately read out from the ROM 11 on the basis of the clock pulses to convert them into analog voltages. The exciting currents for each stator coil are controlled on the basis of the output of the signal conversion circuits 12a and 12b.
Patent JP-H05201907-A (JP)
Title: Method for purifying methyl tert-butyl ether
Inventor: UIRIAMU ARAN SUMISU
IPC: C07C41/42
Filed: 1992-10-05
Abstract: PURPOSE: To obtain a methyl tert-butyl ether free from methanol by distilling in the present of water to separate methanol.  
     CONSTITUTION: A reaction mixture containing water, methanol, tert-butanol and methyl tert-butyl ether(MTBE) is formed by allowing methanol to react with tert-butanol. The reaction mixture is fed to a distillation column and distilled with the addition of 10-30 wt.% water based on total weight of the fed materials to obtain a distillate containing substantially all fed MTBE and a high b.p. bottoms fraction containing almost of all fed water, methanol and tert-butanol and the purified MTBE fraction free from methanol is easily recovered. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S63143421-A (JP)
Title: Ceramic plate for evaporation
Inventor: MIYASAKA MICHIHIKO
IPC: F23D3/40
Filed: 1986-12-03
Abstract: PURPOSE:To provide a ceramic plate for carburetion which is prevented from generating a crack even when a thermal impact cycle is exerted thereon and has excellent fuel absorptivity and excellent ignitability, by a method wherein the ceramic plate is formed by a cordierite sintered body having a specified porosity, an average pore size, and a heat resistant impact temperature difference. CONSTITUTION:A cordierite ceramic has an absorption coefficient of as high as approximately 30% or more and is a material having excellent absorptivity, and a heat resistant impact temperature difference is approximately 900 deg.C or more and eminently higher than that of alumina. Thus, a cordierite ceramic sintered body as a carbureter has the porosity of 30-50%, an average pore size of 45-150mum, and a heat resistance impact temperature difference of 500 deg.C or more, and is a disk-shaped sintered body 5a having a number of pores P.... In order to manufacture the cordierite ceramic sintered body, a given amount of a poring agent with a specified grain size may be added.