baber/WOPTO huggingface dataset:
Patent JP-S60156771-A (JP)
Title: Coating composition for solar heat energy selective absorption
Inventor: KONDOU TAKEYA
IPC: F24J2/48
Filed: 1984-01-25
Abstract: PURPOSE:To obtain a composition capable of reading giving synthetic resin-made base surface coated therewith solar heat energy selective absorptivity, by incorporating each specific inorganic black pigment and metallic powder in synthetic resin binder. CONSTITUTION:The objective composition can be obtained by incorporating a synthetic resin binder (pref. acrylic resin) with (A) solar ray-absorptive inorganic black pigment (pref. one prepared by coating, with stearic acid metal salt, the surface of pigment particles such as Fe2O3 of an average size 0.01-1.0mu) rising through the resultant coating film onto its surface then arranging itself and (B) metallic powder with high reflectance as well as low emissivity for the long wavelength region in the solar ray spectra, settling, through the resultant coating film, to its bottom surface side then arranging itself (pref. of Cu, Al, or stainless steel).
Patent JP-H01189233-A (JP)
Title: Interface circuit for radio communication system
Inventor: KOSHIISHI TAKAYASU
IPC: H04B1/40
Filed: 1988-01-25
Abstract: PURPOSE:To facilitate a handling operation and to reduce an energy consumption by switching a voice signal from a microphone and the contact signal of a press-to-talk switch so as to compulsorily input them to radio equipment in a period when the power source of an interface circuit is turned off. CONSTITUTION:At the time of executing a radio call, the power switch of radio equipment 1 is turned on, and an opponent station is called by a prescribed operation. In such a case, in the period when a power switch S2 of facsimile equipment 2 is turned off and a power supply for operating a circuit is turned off, by relays 3a and 3b, a voice signal MTX from a microphone unit 4a and a press-to-talk signal MPT from a press-to-talk switch S1 are switched so as to be compulsorily inputted to the radio equipment 1. Thus, since the radio call can be executed without taking a trouble to turn on the power switch S2, the handling operation of a system is facilitated, and simultaneously, when the power switch S2 is turned off at the time of the radio call, the wasteful energy consumption of the facsimile equipment 2 and an interface circuit 3 side can be eliminated.
Patent JP-S5295977-A (JP)
Title: Mask fitting device of semiconductor substrate
Inventor: OIDA TAKAMI
IPC: H01L21/027
Filed: 1976-02-07
Abstract: PURPOSE: To prevent contamination in fitting mask by providing a substrate adsorbing hole and a detaching hole and connecting the adsorbing hole to a filter and pressure reduction source through a duct having a by-pass is always conducting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10205741-A (JP)
Title: Heavy fuel oil emulsion combustion device
Inventor: OGATA HIROSHI
IPC: F23K5/12
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a heavy fuel oil emulsion combustion device having simple construction wherein a lowering of combustion efficiency due to the moisture in heavy fuel oil emulsion can be prevented and a rise in dew point of acid due to the moisture contained in exhaust gas can be avoided. SOLUTION: In the heavy fuel oil emulsion combustion device, heavy fuel oil emulsion 101 is heated and dehydrated and then sent to a boiler body 10, and at least a part of the dehydrated emulsion having less moisture is fed to a moisture utilizing system of boiler. The heavy fuel oil emulsion 102 heated by a heavy fuel oil emulsion heater 110 is led to a moisture evaporator 120. The evaporator 120 has a water chamber to separate the vapor 121, having been evaporated, and heavy oil components 122 being the dehydrated heavy fuel oil emulsion. Thus there is no need to separately provide a gas-liquid separator as required in a conventional evaporator.
Patent JP-H11256434-A (JP)
Title: Method for starting rewinding process after yarn breakage in centrifugal spinning machinery and apparatus therefor
Inventor: KOLTZE KARL
IPC: D01H15/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To improve a method for starting a rewinding process after the yarn breakage in the single-stage centrifugal spinning and an apparatus therefor. SOLUTION: A yarn loosening member 14 is equipped with a yarn guide device and a yarn guide contour 17 of the yarn guide device covers a cutting blade 16 of the yarn loosening member 14. A winding layer located at a deep position of a package conical part 32 is lifted over a rewinding tube 9 at the time of starting a rewinding process. Thereby, the winding of yarn loosening member 14 during the rewinding process is surely avoided. In this case, the yarn loosening member 14 is introduced into a spinning centrifugal apparatus 3 rotating at a high number of revolutions and applied to the package cone 32 of a spinning cake 15 deposited on the inner wall 26 of a spinning centrifugal apparatus 3 with the cutting blade 16.
Patent JP-S58130326-A (JP)
Title: Thermoelectric display material
Inventor: OGAWA TOKUKADO
IPC: G09F9/30
Filed: 1982-01-29
Abstract: PURPOSE:To obtain a thermoelectric display element being bright, good in contrast, stereoscopic, ad capable of developing color in response to temp., by forming a thermoelectric element with P and N type thermoelectric materials, and on this element, temp. effect type cholesteric liq. crystals. CONSTITUTION:Conductive electrodes 14, 15, 21, 22 are formed on a thermally conductive and electrically insulating base 10, and on these electrodes, P type thermoelectric materials (BiSbTe3, etc.) 11, 18, and N type thermoelectric materials (Bi2Te2.4Se0.6, etc.) 12, 19 are formed, and parts of the electrodes 14, 15, 21, 22 are covered with a thermally insulating material 16 to thermally insulate the neighboring thermoelectric elements. Junction plates 13, 20 formed in display segments are formed on the materials 11, 12 and 18, 19 so as to electrically connect the materials 11 and 12, and the materials 18 and 19, the plates 13, 20 are covered. Liquid crystals 3, 17, such as cholesteric liq. crystals, developing color in response to temp. are converted into fine particles, and those covered with a polymer are printed on the plate 13 to form one thermoelectric element consisting of the thermoelectric materials, the junction plates, and the liq. crystals. When the electrode 14 is charged to negative, and the electrode 15 to positive, the junction 13 is lowered in temp. by the Peltier effect, for example, it turns red, and when the electrode polarity is reversed it rises in temp., and turns blue.
Patent JP-S63182004-A (JP)
Title: Aqueous solution concentration system
Inventor: MATSUBARA MAMORU
IPC: B01D63/08
Filed: 1987-01-22
Abstract: PURPOSE:To concentrate an aqueous solution at room temperature and pressure without alteration by causing the aqueous solution to contact a high osmotic pressure liquid via a water-permeable semi-permeable membrane and permitting the high osmotic pressure liquid to circulate after removing its absorbed moisture. CONSTITUTION:A raw material aqueous solution in a storage tank 21 is fed to a head tank 24 through a filter 23, and is maintained at a prearranged temperature by a heater/cooler 24a. Then the solution is fed into a flow path A of a filter press condenser 12 with a semi-permeable membrane and permitted to contact a high osmotic pressure liquid such as cane sugar which passes through a flow path B and a semi-permeable membrane. The concentrated aqueous solution is stored in a finished product storage tank 27. In the meantime, the high osmotic pressure liquid containing an increased quantity of moisture through absorption of moisture from the aqueous solution is sent to a receiving tank 31. Part of the liquid is guided into a regenerator 34 in which the pressure is held at a reduced level by a vacuum pump 33 through a heater 32. The moisture generated in the regenerator 34 is condensed by a cooler 34a and discharged outside of the system. The concentrated high osmotic pressure liquid is recycled to a head tank 36 together with the remainder which is not sent to the regenerator, for circulation into a concentrator 12.
Patent JP-S55105726-A (JP)
Title: Data transfer method
Inventor: ASANO MASAHARU
IPC: B60T8/17
Filed: 1979-02-08
Abstract: PURPOSE: To enable to transfer the input or output data accurate, by avoiding the interruption due to the interruption request during the transfer of input and output data and the failure in the value of input and output data, through inhibiting the interruption when the data two or more word length is transferred.  
     CONSTITUTION: In expressing the data in 2-byte (2 word length), first, the interruption request reception is inhibited (a), next the upper rank byte of the input data is inputted (b), and after inputting the lower rank byte of the input data (c), the reception of interruption request is permitted (d). If interruption request is made during the data transfer, since the said request is received when the transfer is finished, the data inputted is accurately transferred without being affected with the interruption request. Similary, the data output routine inhibits the reception of the interruption request, the upper rank byte of the output data is outputted, and after outputting the lower rank byte of the output data, the reception of the interruption request is permitted, allowing to avoid the output of the data in error due to the interruption request. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02192719-A (JP)
Title: Formation of single crystal semiconductor thin film
Inventor: KAWAI KAZUHIKO
IPC: C30B1/02
Filed: 1989-01-20
Abstract: PURPOSE:To enlarge a solid phase growth distance as well as to expand an effective area for forming a device by a method wherein a second amorphous Si film is single-crystallized using as a seed a highly doped single crystal Si film remained on a groove and a stripelike part parallel to the groove. CONSTITUTION:A groove 3 to reach an Si substrate 1 is provided in an SiO2 film 2 on the substrate 1 and a first amorphous Si film is formed on the whole surface of the film 2. Then, after an impurity is doped to the amorphous film in a high concentration, the amorphous film is single-crystallized to form a single crystal Si film 5. Then, the film 5 is removed by etching leaving the upper part of the groove 3 and a stripelike part parallel to the groove 3 and a non-doped second amorphous Si film is formed on the film 2 and the remained film 5. Moreover, after this Si film is single-crystallized to form a single crystal Si film 6, a flattening is performed and the films 5 and 6 are formed on the film 2 to form a SOI film 7.
Patent JP-H04250706-A (JP)
Title: Voltage controlled oscillator
Inventor: TAMAKOSHI OSAMU
IPC: H03B5/12
Filed: 1991-01-08
Abstract: PURPOSE:To attain the oscillation normal at all times by connecting a resistor between an output line and ground toward an output side from a series capacitance of an output matching circuit provide on the output side of an oscillation circuit. CONSTITUTION:A resistor 33 is connected between an output line and earth toward the output side from a series capacitor 31 of an output matching circuit 30, that is, in parallel with a parallel capacitor 32. Even when a load fluctuation is large or a reflecting wave level is high in the mismatching state by forming the output matching circuit 30 with the capacitor and the resistor through the addition the resistor in this way, the voltage controlled oscillator is oscillated normally and stably. Thus, since the load characteristic the voltage controlled oscillator is improved, the restriction to the load is reduced and the degree of freedom of design is improved. Then even in the case of mismatching state in which the level of the reflecting wave is high, normal oscillation is caused to the voltage controlled oscillator.
Patent JP-H02193234-A (JP)
Title: Exclusive management system for file with generation
Inventor: OSHIMA HIRONAGA
IPC: G06F12/00
Filed: 1989-01-20
Abstract: PURPOSE:To simultaneously execute processings of different generations of the same file name by providing a file name exclusive control mechanism and a generation exclusive control mechanism to perform the management. CONSTITUTION:A file name exclusive control mechanism 1 and a generation exclusive control mechanism 2 are provided. The file name exclusive control mechanism 1 performs the exclusive control of a requested file name in response to exclusive acquisition requests for the file name from users 1 and 2, and the generation exclusive control mechanism 2 performs the exclusive control of respective requested generations in response to exclusive acquisition requests for generations of the requested file name from users 1 and 2. Thus, different generations of the same file name are exclusively controlled and are simultaneously processed.
Patent JP-S58130596-A (JP)
Inventor: NAKAMURA MASABUMI
IPC: H05K3/00
Filed: 1982-01-28
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-H06222008-A (JP)
Title: Defect inspection system
Inventor: HAGIWARA TSUNEYUKI
IPC: G01N21/956
Filed: 1993-01-28
Abstract: PURPOSE:To allow common inspection of the surface conditions of a substrate formed with various circuit patterns without requiring any dedicated spatial filter fabricated by exposing a dry plate. CONSTITUTION:The defect inspection system comprises a shade 32 interposed between a laser light source 3 and a semiconductor wafer 1 in order to set a no-spectrum region in the spatial frequency spectrum of a pattern on the semiconductor wafer 1 having no defect by partially shading the luminous flux 5, a shade 38 disposed on the Fourier transform plane 17 and passing the light within the no-spectrum region, a lens 23 for subjecting the luminous flux passed through the shade 38 to inverse Fourier transform, and an optical detector array 26 for converting a defective image on an image plane 25 into a photoelectric signal.
Patent JP-S63181006-A (JP)
Title: Automatic programming system
Inventor: FUJITA NAOKI
IPC: G05B19/4093
Filed: 1987-01-22
Abstract: PURPOSE:To easily perform the check of an input graphic and an input size, by generating and lithographing a graphic specified by a set item value on a display picture, and displaying it after attaching the set item value on the graphic. CONSTITUTION:In a conventional input graphic check method, no error can be found only by comparing a displayed graphic with the graphic on a design design drawing when a numeric value with the error in a few number of digits is inputted, therefore, a complicated check method is required for the input graphic. Then, after the set item values including sizes required for the specifying all of the hole positions arranged in a grid shape are inputted, the graphic HP of the hole position in the grid shape equal to the set item value inputted by the check request of the input graphic is generated, and is lithographed on the display picture, and also, it is displayed after attaching the set item values D1, D2... inputted in the graphic HP. In such a way, the check of the input graphic can be easily performed.
Patent JP-H06226515-A (JP)
Title: Spindle of machine tool
Inventor: OGASAWARA YUZO
IPC: B23B31/00
Filed: 1993-01-29
Abstract: PURPOSE:To improve accuracy in working a workpiece while elongating the life of a tapered surface by forming a groove on the tapered surface for holding a tool in a spindle of a machine tool to prevent the tapered surface from residual foreign matter. CONSTITUTION:A coolant through system, i.e., a spindle 1 of a machine tool for supplying coolant to the tip of a tool from the interior of the spindle is provided on the inner surface of the tip with a tapered surface 2 in which a tapered end of a tool is fitted. The tool is pulled into the spindle 1 through a pull stud in the spindle 1 connected to the end. In such a spindle 1, the tapered surface 2 is formed with one streak (or a plurality of streaks) of a spiral groove 10. Or the groove 10 provided on the tapered surface 2 may be a plurality of grooves parallel to the axis. Foreign matter on the tapere surface 2 can be discharged through the groove 10 provided in the tapered surface to the outside of the tapered surface 2 in the change of the tool.
Patent JP-H07212781-A (JP)
Title: Deflection device for color cathode ray tube
Inventor: YAMAZAKI MASASHI
IPC: H04N9/28
Filed: 1994-01-10
Abstract: PURPOSE:To improve the convergence characteristic and the deflection characteristic with a simple means by arranging plural deflection correction magnets to a prescribed position on an outer surface of a funnel between a tube screen of a color cathode ray tube and a deflection yoke. CONSTITUTION:The deflection device is formed by adhering 4-sets of deflection distortion correction magnets 1 to a prescribed position of an outer surface of a funnel 4 set in advance almost in the middle between a tube screen 8 of a color cathode ray tube 3 and a deflection yoke 2 by using a double side adhesive tape 7. Thus, a center position of a correction magnetic field by the magnets 1 acting on each electron beam is moved to a point B toward the cathode ray tube screen 8 from a conventional point A. Then each electron beam receives the action of the correction magnetic field by the magnets 1 at a position as shown in C in figure almost in a converged state. As a result, the distance between an electron beam closer to the magnets 1 and the magnets 1 and the distance between an electron beam remoter from the magnets 1 and the magnets 1 are not almost different from each other. Thus, the correction magnetic field by the magnets 1 acting on each electron beam is uniformized and the correction magnetic field does not give effect on the convergence characteristic.
Patent JP-S59138451-A (JP)
Inventor: OOTA TETSUYUKI
IPC: B32B37/00
Filed: 1983-01-28
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-H02198758-A (JP)
Title: Processing method for optical element
Inventor: TAKEI HISAYUKI
IPC: B24B13/04
Filed: 1989-01-23
Abstract: PURPOSE:To improve polishing capacity and to shorten processing time by giving an ultrasonic wave to at least one part of optical elements or cup-shaped work tools, and performing the work while interposing a free abrasive grain therein. CONSTITUTION:In working an optical element 25 by a grinding and polishing machine in which an optical element 25 and cup shaped tool 19 are arranged in opposition so that they may rotate freely, respectively, ultrasonic vibration is given to one part at least of the optical element 25 or cup type tool 19 and working is executed while a free abrasive grain 26 is interposed between the optical element 25 and tool 19. By this method, the optical element of a lens, etc., is crushed in small quantity each together with the ultrasonic vibration of the tool 19 of a cup type, the free abrasive grain 26 and work pressure and the improvement in polishing capacity and shortening of work time can be realized.
Patent JP-S56110290-A (JP)
Title: Manufacture of semiconductor laser
Inventor: YUASA TSUNAO
IPC: H01S5/022
Filed: 1980-02-06
Abstract: PURPOSE:To enhance bonding efficiency by forming a wave conductive channel layer having a wider space than an active layer and consisting of the same InGaAsP as the active layer on an InP substrate with the active layer sandwiched and providing a reflection face and a groove with the help of two different types of etching solution. CONSTITUTION:On an InP substrate (100), a wave conductive channel layer 10 consisting of an InGaAsP layer and made up of the same material as the active layer is formed with the active layer 10 sandwiched. The active layer 10 and the wave conductive channel layer 9, 11 are etched with the first etching solution to form a reflective face 13. Then the InP substrate 7 is etched through with the second etching solution to form a groove 14. In this manner, it is possible to manufacture a reflective face of high bonding efficiency through etching process.
Patent JP-H11209484-A (JP)
Title: Prepreg and laninate
Inventor: FUJIKI TOMOYUKI
IPC: C08J5/24
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg which is prepd. by conducting resin impregnation while the plasma treatment effects of aramid fibers still remain sufficiently and which exhibits a sufficient adhesive strength between aramide fibers and a resin. SOLUTION: A nonwoven fabric 4 comprising aramid fibers is subjected to a plasma treatment under normal pressure and is impregnated with a thermosetting resin, and the resin is cured to B-stage. By conducting the plasma treatment of the nonwoven fabric 4 continuously with a plasma excited under normal pressure, the nonwoven fabric 4 can be impregnated with a thermosetting resin immediately after the plasma treatment.
Patent JP-S58133137-A (JP)
Inventor: MASUDA TOSHIYUKI
IPC: H02J13/00
Filed: 1982-01-30
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-S63182941-A (JP)
Title: Data communication system
Inventor: OKUGAWA MORIFUMI
IPC: H04L29/06
Filed: 1987-01-23
Abstract: PURPOSE:To attain quick data communication by sending constitution section addition information identifying each constitution section via a communication line together with data information so as to relieve the operating load of a control section. CONSTITUTION:The constitution section additional information 25 is added to a format of a data signal sent/received between a communication terminal equipment 8 and a center 7. In the case of constitution section additional infor mation 'A', a display part or a data input part is represented, and in the case of information 'B', a data recording part is expressed and in the case of infor mation 'C', a control section is expressed. Thus, in the case of the reception, the data signal is shared by destination of the data information only with the additional information and in the case of transmission, at which constitution part the data information of the signal is generated is recognized quickly by the center side.
Patent JP-H09201785-A (JP)
Title: Manipulator
Inventor: INOUE KOJI
IPC: B25J13/06
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To enable the exact operation to be performed without skill for operating. SOLUTION: The manipulator is constituted of a virtual console 100 on a CRT screen 10, replacing with a joystick. Thereby, an operator can operate a manipulator precisely and correctly with the operation of one finger, such as a mouse click and the like, and the operation is made to eliminate skill. The console can be made to correspond easily to the changes of installation number of manipulators or the settings.
Patent JP-H05205619-A (JP)
Title: Manufacture of impregnation type cathode
Inventor: SHIROMIZU SHINICHIRO
IPC: H01J9/04
Filed: 1992-01-29
Abstract: PURPOSE:To establish a method of manufacturing impregnated cathodes, in which weight control of electron emitting substance is easy and also handling in manufacture is easy. CONSTITUTION:A certain amount of electron emitting substance 13, upon mixed with a certain amount of binder, is attached as coating onto each of a plurality of pieces of porous metal base through a die 5. The substance with binder is hardened and fixed to the base 11 of porous metal. The base 11 with substance 13a is taken out of the die 5, and then the substance is allowed to impregnate the base.