baber/WOPTO huggingface dataset:
Patent JP-H1114466-A (JP)
Title: Gas thermometer
Inventor: KAKIGI NOBUO
IPC: G01K7/02
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent the effects of the heat radiation of an external heating part and to enable the accurate measurement of the temperature of a gas by providing an outer cylinder with a gas inflow port at a displaced location with respect to the gas inflow port of an inner cylinder so as to cover the inner cylinder. SOLUTION: This thermometer is constituted of an inner cylinder 3a with a gas inflow port 5 and with a thermocouple 1 inside and of an outer cylinder 2a which is provided with a gas inflow port 6 at a displaced location from the gas inflow port 5 of the inner cylinder 3a and is provided so as to cover the inner cylinder 3a. A gas enters from the port 6 of the outer cylinder 2a into the outer cylinder 2a, enters from the port 5 and tip end 7 of the inner cylinder 3a into the inner cylinder 3a next, and after coming into contact with the thermocouple 1 flows from the inner cylinder 3a to the outside of the outer cylinder 2a. Then the temperature of the gas is measured at the thermocouple 1. At this time, as the location of the port 5 of the inner cylinder 3a is displaced from the port 6 of the outer cylinder 2a, the thermocouple 1 is not affected by ambient radiated heat.  In addition, as the outer cylinder 2a and the inner cylinder 3a are made of ceramic, they are lightweight and contact and it is easy to handle them.
Patent JP-H0335878-A (JP)
Title: Welding control method
Inventor: NAKATANI HIDETO
IPC: B23K9/073
Filed: 1989-06-30
Abstract: PURPOSE:To always obtain a fine weld bead by detecting the temperature of a molten pool and controlling one side at least of a welding current value and the welding speed so that the pool temperature is made to coincide with the set reference temperature. CONSTITUTION:The temperature of the molten pool is detected by a temperature sensor 12 and the pool temperature is inputted to a controller 16 and compared with the reference temperature inputted in advance. When the pool temperature is lower than the reference temperature, driving of an X axis slider 8 and a Y axis slider 9 is controlled so as to increase the welding current value to supply electricity to a welding torch 6 according to the welding current value indication data 19 via a control cable 15 or delay the welding speed of the welding torch 6 according to the welding speed indication data 20. Or both the welding current value and the welding speed are controlled at the same time. In addition, when the pool temperature is higher than the reference temperature, opposite operation is carried out to the above-mentioned control. By this method, the molten pool temperature is regulated automatically so as to coincide with the reference temperature which is the optimum temperature and the fine weld bead can be always obtained.
Patent JP-H1112351-A (JP)
Title: Polymerization of alkylene oxide
Inventor: ASANUMA TADASHI
IPC: C08G65/12
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a polyalkylene oxide excellent in stereoregularity. SOLUTION: This method for polymerizing an alkylene oxide comprises bringing an alkylene oxide into contact with a lanthanide-based complex of the formula Cp2 LnX (Cp is a cyclo pentadienyl group or its derivative; Ln is a lanthanide; X is a halogen atom or an alkyl group) and an organoaluminum compound. Preferably the organoaluminum compound is a trialkylaluminum or its hydrate and the alkylene oxide is propylene oxide.
Patent JP-H0217509-A (JP)
Title: Cad cam device
Inventor: SAKAGAMI MAKOTO
IPC: G05B19/4061
Filed: 1988-07-06
Abstract: PURPOSE:To facilitate to compare a command locus and an actual processing locus by simultaneously displaying the processing locus displayed by the respective independent devices onto the same CRT. CONSTITUTION:A CAD/CAM device 1b is connected to an NC device 101b by a local communication network 300. The CAD/CAM device 1b adds a local communication network interface 14 to an ordinary device and further, adds a feedback data processing part 15 and a window control part 16 to store the machine position information inputted through this. In the same way, a interface 114 is added even to the NC device 101b. The actual action of the NC device 101b and the locus of the command value prepared by the CAD/CAM device 1b are simultaneously displayed and compared. Thus, by interfaces 14 and 114 as a data input output means, the special NC device 101b is selected, the data input output is executed, the machine position information is stored and plural tool locuses are displayed on the same picture by a window processing part.
Patent JP-H0911375-A (JP)
Title: Method for smooth processing film surface
Inventor: YOSHIDA SATORU
IPC: B05D7/24
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a smooth processing method for a film surface in which an invention of smoothing a reinforced fiber mat surface can be smoothed preliminarily during the manufacturing process so that an expected smooth surface can be formed when a film is formed for the purpose of waterproofing or corrosion resistance by impregnating a reinforced fiber mat with thermosetting resin at a job site in order to simplify the construction work at the job site and shorten the term of works. SOLUTION: In a method for smoothing resin and a film surface in the case of applying fiber reinforced thermosetting resin to a material to be coated for waterproofing or corrosion resistance, a glass or resin non-woven cloth 2 of thickness of 0.07-1.0mm is stuck on the surface of reinforced fiber 1 for reinforcing thermosetting resin, and the impregnation with thermosetting resin is carried out through the surface.
Patent JP-S6059541-A (JP)
Title: Recording and reproducing device of optical information
Inventor: KUROKI YUZURU
IPC: G11B27/30
Filed: 1983-09-13
Abstract: PURPOSE:To improve the detecting ability of a data mark by using two pairs of data marks for patterns which are not included in data and weighting and combining the compared output between data mark parts and a synchronizing pull-in signal part. CONSTITUTION:Following a synchronizing pull-in signal 21 consisting of the repeats of bits ''1'' and ''0'', two pairs of data marks DM122, DM223 constituted of bit strings which are not included in data are arranged and then a data part 24 is continued. A data mark detecting circuit 18 outputting a coincident signal when the same pattern as a comparison bit pattern appears in a reproduced signal 14 is constituted of three comparators consisting of a synchronizing signal part 25, a DM125 and a DM226, respective comparators output plural pairs of coincident signals 28 weighted by the positions and numbers of bit patterns compared by these comparators to a coincident signal combining circuit 29, and when a pattern having higher correlation than the bit patterns of the signal part 25 and the data mark parts 26, 27 appears in the reproduced signal, the circuit 29 outputs a data mark detecting signal 19.
Patent JP-H0457636-A (JP)
Title: Ram balance device of planer type machine tool
Inventor: OCHIAI AKIRA
IPC: B23Q1/00
Filed: 1990-06-27
Abstract: PURPOSE:To permit the high precision work by applying the pressure corresponding to the weight of an attachment head to a balance cylinder by a pressure adjusting means, when the attachment head is installed on a ram. CONSTITUTION:A pair of columns 2 are erected on a base board 1, and a cross rail 3 is supported in vertical movable manner between a pair of columns 2. A saddle 4 is installed in shiftable manner in the horizontal direction on the cross rail 3, and a ram 5 is supported in vertically movable manner on the saddle 4. A variety of attachment heads 6 are installed on the ram 5. When the attachment head 6 is installed on the ram 5, the pressure cotresponding to the weight of the attachment head 6 is applied on a balance cylinder 8 by a proportional electromagnetic type pressure adjusting valve as pressure adjusting means. Accordingly, the load on the ram 5 side and the pressure of the balance cyilinder 8 are balanced at all times and the generation of the unnecessary load on a motor for driving the ram is prevented.
Patent JP-2000357409-A (JP)
Title: Light color changing method for illumination light source
Inventor: MUKAI KENJI
IPC: F21S10/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To determine comfortable chromaticity coordinates for making a lighted white object further white to be seen at a set color temperature, by adjusting correlated color temperature (Tc) of a light source and a value of a predetermined times of a distance from a black body radiation locus on a CIE1960uv chromaticity diagram to the chromaticity coordinates so that they satisfy a specific relation. SOLUTION: A duv 1000 times longer than a distance from a black body radiation locus on a CIE1960uv chromaticity diagram to the chromaticity coordinates of a light source is represented by an expression I when 2800<=Tc<5600, and is represented by an expression II when 5600<=Tc<=7400. Color vision of humans which can be divided into an R-G system for red or green, and a Y-B system for yellow or blue senses a specific light corresponding to wavelength for single wavelength light and senses comfortableness when intensity of the integrated color vision reaction of the both systems for light with continuous wavelength is low. Based on this, the relation between Tc and the duv meet the expressions I, II.  A relation between a color temperature Tco of an outdoor natural light and Tc is represented by an expression III, and light on the surface of a desk in a room can be set to light color close to the outdoor natural light.
Patent JP-H0916403-A (JP)
Title: Interpolative inference device
Inventor: ABE AKINORI
IPC: G06N5/04
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To correctly judge the adequacy of a solution by logically interpolating knowledge which is deficient in a knowledge base and justifying the interpolated knowledge by similarity judgement. SOLUTION: A CMS part 11 checks whether or not a question that a user 3 has made can be proved with the knowledge of a knowledge base 21. When the question can be proved, it is considered that the question has been proved and the inference is ended. When not, on the other hand, minimal support is obtained. The minimal support is obtained in the negation form of knowledge required to prove the question. A similarity decision part 12 checks whether or not the negation can be substituted for by knowledge in the knowledge base 21 and a concept base 22 with similarity. When the substitution is possible, it is considered that the question has been proved and the used hypothesis is shown.  When not, on the other hand, substitutable knowledge and the negation of the minimal support which can not be substituted for are shown and when the negation of the minimal support is supported, it is considered that the question has been proved.
Patent JP-S5977357-A (JP)
Inventor: SAMIYUERU SHIYUWARUTSU
IPC: A61B10/00
Filed: 1983-09-13
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-H0335040-A (JP)
Title: Highly oriented acrylic fiber-reinforced rubber composition
Inventor: NISHIHARA YOSHIHIRO
IPC: C08K3/04
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a highly oriented acrylic fiber-reinforced rubber composition excellent in strength, heat and oil resistance by blending a diene-based rubber with carbon black and acrylic fiber having a specific value or above of X-ray orientation degree in a specific proportion. CONSTITUTION:A rubber composition obtained by blending (A) 50-80wt.% diene- based rubber (preferably acrylonitrile-butadiene copolymer rubber) with (B) 1-30wt.% carbon black (e.g. furnace black for rubber), (C) 5-40wt.% acrylic fiber of >=95wt.% X-ray orientation degree, preferably containing >=90wt.% acrylonitrile units and having preferably >=10g/d, more preferably >=15g/d tensile strength, 0.1-10mm length of short fiber, 0.1-10d size of the short fiber and 10-1000 aspect ratio and, as necessary, various additives, mixing the components in a kneader while heating and vulcanizing the resultant mixture and molding the vulcanized mixture.
Patent JP-H0460213-A (JP)
Title: Control device for magnetic bearing
Inventor: KATO KAZUMICHI
IPC: F16C32/04
Filed: 1990-06-27
Abstract: PURPOSE:To previously prevent the unstableness of a subject to be controlled by supplying a signal corresponding to a specified rotational number from a backup means to a gyro moment compansator when a speed signal is not output from a rotational speed detector. CONSTITUTION:When a speed signal is output from a rotational number detector 6, a center of gravity displacing signal is corrected based on the speed signal by a gyro moment compensator 60. A main controller is operated and a center of gravity movement of a rotor is controlled based on the corrected value. An angular velocity signal from the rotational number detector 6 is indicated by omegax. A signal omegax' supplied to the gyro moment compensator 60 shows zero volt when the rotational number is not more than 10000 rotations, and is equal to thetax when the number reaches the 10000 rotations and more. When an output from the rotational speed detector 6 is stopped, voltage of one volt from a constant voltage power source 130 alone is input. One volt is supplied as the signal thetax' which is the speed signal corresponding to the specified rotational number 10000 rotations. The center of gravity displacing signal is corrected corresponding to the specified rotational number, and a subject is controlled.
Patent JP-H10325754-A (JP)
Title: Scanning monochromator
Inventor: WILDNAUER KENNETH R
IPC: G01J3/28
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a scanning monochromator having widened dynamic range and enhanced sensitivity at low cost while facilitating manufacture by providing a double pass scanning monochromator and utilizing a single diffraction grating. SOLUTION: A diffraction grating 16 diffracts an input light beam 12 to generate a spatially diffused light beam 20. A slit 24 passes a selective part of the diffused light beam 20 to generate a filtered light beam 30. The diffraction grating 16 is turned such that the diffused light beam 20 is scanned along the axis of diffusion. The filtered light beam 30 is directed toward the diffraction grating 16 and recombined through the diffraction grating 16 to generate an output light beam 36 which is received by an output optical fiber 42. The output light beam 36 is connected with a photodetector 46 and converted into an output electrical signal which indicates the optical amplitude as a function of the wavelength in synchronism with the rotation of the diffraction grating 16.  The double pass scanning monochromator provides the sensitivity of a single stage monochromator and the adjacent dynamic range of a two stage cascade monochromator.
Patent JP-H04316597-A (JP)
Title: Ferulic acid ester of triterpene alcohol-branched cyclodextrin molecular compound
Inventor: NARUSE HARUMI
IPC: C07J53/00
Filed: 1991-04-12
Abstract: PURPOSE:To facilitate dissolving of a ferulic acid ester of a triterpene alcohol which is a principal ingredient of gamma-oryzanol in water. CONSTITUTION:A molecular compound is provided by including a ferulic acid ester of a triterpene alcohol in a branched cyclodextrin such as single branched glucosyl-alpha-cyclodextrin, single branched glucosyl-beta-cyclodextrin, single branched maltosyl-alpha-cyclodextrin, single branched maltosyl-beta-cyclodextrin, multiple branched glucosyl-alpha-cyclodextrin, multiple branched glucosyl-beta-cyclodextrin, multiple branched maltosyl-alpha-cyclodextrin or multiple branched maltosyl-beta- cyclodextrin. Thereby, the solubility of the aforementioned ferulic acid ester of the triterpene alcohol in water is improved.
Patent JP-H0334323-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUDA HIROSHI
IPC: H01L21/768
Filed: 1989-06-29
Abstract: PURPOSE:To let a glassy film formed on the first insulating film slide into satisfactorily for eliminating any cavities formed between electrodes at all by a method wherein the thickness of the first insulating film on the electrodes is specified not to exceed the specific value of the minimum electrode interval. CONSTITUTION:The first layer electrodes 2 comprising Al, etc., are formed on a silicon oxide film 1 formed on a silicon substrate. Later, the first silicon nitride film 3 is formed in the thickness B thereof specified not to exceed 1/3 of the minimum electrode interval. Next, the first silicon nitride film 3 is spin- coated with an SOG film 5 and then the whole body is heat-treated at 100-400 deg.C. The whole surface is dryetched away using CF4/H2 gas to remove the SOG film 5 excluding the parts near the stepped parts of the first layer electrodes 2. Finally, the second thick silicon nitride film 6 is formed as a specific interlayer film.
Patent JP-H0923171-A (JP)
Title: Communication equipment
Inventor: OZAKI TATSUYA
IPC: H04B1/76
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To adaptively compensate the waveform distortion of a transmitting part owing to a temperature change or a secular change by transmitting a training signal from the transmmitting part to a receiving part, comparing the received signal with a transmitting signal and finding out a parameter for compensating a distortion characteristic. SOLUTION: In transmitting and receiving parts 1, 2, a signal T is outputted from a training signal generating part 3 and changeover switches(SWs) 16 to 18, 21 are turned to the A side to form a loop from a transmission mixer part 7 up to a received intermediate frequency part 12. An equalizer 13 compensates the waveform distortion of a band limited filter in the intermediate frequency part 12 by finding out an optimum coefficient by operation using the signal T and then the SWs 16, 17, 19, 2O are turned to the A side and the SWs 18, 21 are turned to the B side.  Thereby a loop from a transmitting intermediate frequency part 8 up to the intermediate frequency part 12 is formed and the equalizer 13 similarly finds out a parameter for a predistortion part 5 for compensating the distortion of the intermediate frequency part 8 by using the signal T to compensate the waveform distortion of the transmitting part 1. Even when temperature change or a secular change is generated in the characteristics of the filters in the intermediate frequency parts 8, 12, waveform distortion can be adaptively compensated.
Patent JP-S6230614-A (JP)
Title: Production of cupric chloride
Inventor: MANABE YOSHIAKI
IPC: C01G3/05
Filed: 1985-07-31
Abstract: PURPOSE:To obtain high-purity CuCl2 without requiring oxidation process such as high-temperature aeration, etc., by dissolving CuO powder obtained by electrolysis under a specific electrolytic condition in hydrochloric acid and concentrating it under heating. CONSTITUTION:An anode using electrolytic copper and a cathode using a titanium plate, copper plate, etc., are stored in permeable membrane bags made of a fiber such as PE, PP, polyester, etc., respectively, 0.3-1.0mol/l aqueous solution of Na2SO4 is used as an electrolytic solution, adjusted to 5-13pH and 55-75 deg.C and electrolysis is carried out at 150-300A/m<2> cathode current density to form black CuO powder. Then, the CuO powder is sufficiently washed, dissolved in hydrochloric acid, concentrated under heating, then cooled to crystallize CuCl2 powder, which is filtered and separated to give high-purity CuCl2.
Patent JP-H1016919-A (JP)
Title: Sheet material supplier
Inventor: TAKAHASHI TADASHI
IPC: B65H1/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material supplier which can reliably draw out sheet materials one by one for supplying and which is preferable for speeding up the draw-out. SOLUTION: A supplier for a carton blank CB as a sheet material includes a hopper, a pressing roller 66 provided on a hopper opening 12, a feed roller 34 with groove slightly protruding from a bottom of the hopper for feeding the carton blank CB by its rotation, an auxiliary roller 38 positioned between the feed roller 34 and the hopper opening 12 and slightly protruding from the bottom of the hopper for feeding the carton blank CB toward the hopper opening 12 by its rotation, and first and second suction pads 92, 94 which repeat coming close to and from the hopper opening 12 for attracting and holding the carton blank CB at the head of the hopper opening 12 for drawing out.
Patent JP-S6329083-A (JP)
Title: Oil feed device for scroll fluid machine
Inventor: TOMITA YOSHIKATSU
IPC: F01C21/04
Filed: 1986-07-21
Abstract: PURPOSE:To make it possible to stably feed oil, by forming an axial oil feed groove in the outer surface of a crank section at a position which is advanced by a specified angle in the rotating direction from a position at which a load radially of a shaft acts due to centrifugal force. CONSTITUTION:Centrifugal force F which is generated at the center S1 of a crank section 8b in association with the rotation of a crank shaft 9 by an inverter-control motor, is made to act upon a slide bearing 8 so that an eccentricity is effected from the center B1, and therefore, a minimum gap Za1 and a maximum gap Za2 are formed. However, since an oil feed groove in the outer surface of the crank section 9b is formed at a position which is advanced in the rotating direction by an angle of 45 deg., fed oil is driven into the minimum gap Za1 to effect wedge action which cause oil film pressure to rise up through the maximum gap Za2 so that the pressure becomes maximum at the minimum gap Za1 position. Thus, the opposed oil film reacting force is effected in the bearing thereby it is possible to prevent the bearing from being worn and seizing.
Patent JP-H0520449-A (JP)
Title: Data processor, data processing method and picture processor
Inventor: YOSHIDA HIROYUKI
IPC: G06F15/16
Filed: 1991-07-10
Abstract: PURPOSE:To speed up a data processing and to safe power consumption by devising a connection method and controlling the transfer destination of operated data without connecting all plural arithmetic operation means in serial on the improvement of a data processor and a picture processor. CONSTITUTION:The data processor is provided with a data input/output means 11, a data switch control means 12 and plural operation means A1-An. The output parts OUT1-OUTn of the plural arithmetic operation means A1-An are connected to a data transmission means 13. The respective input parts IN1-INn of the plural arithmetic operation means A1-An are connected to the data switch control means 12, and the data transmission means 13 is connected to the data switch control means 12 and the data input/output means 11. The data switch control means 12 is composed by switching the transfer destination of operated data DIN and the picture processor is composed of a picture input processing means 14 and the data processor.
Patent JP-S5871112-A (JP)
Inventor: HOSAKA HIDEO
IPC: B27M3/08
Filed: 1981-10-22
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。