baber/WOPTO huggingface dataset:
Patent JP-H02194483-A (JP)
Title: Developing system for outline font
Inventor: WATANABE TOSHIKI
IPC: G06T11/20
Filed: 1989-01-24
Abstract: PURPOSE:To develop an outline font with simple processing by filling a picture drawing memory with an exclusive OR value at a corresponding coordinate depending on an internal value of each closed curved face and a value of the drawn picture memory formed by a font data of an outline font. CONSTITUTION:The inside of a closed curved face CP1 is filled with an EOR (exclusive OR) between an internal value '1' of the closed curved face CP1 and a value of a corresponding picture drawn memory. At first, since values of the memory at corresponding points are '0', the closed curved face CP1 is all filled in by '1'. Then the inside of a closed curved face CP2 is filled in at a level '0' by filling the inside of the closed curved face CP2 with the EOR between the internal level '1' of the closed curved face CP2 and the value obtained by filling processing to the inside of the preceding closed curved face CP1. The inside of a closed curved face CP3 and the inside of a closed curved face CP4 are filled in by the similar processing. Thus, the software in the case of developing the outline font is considerably simplified and the quantity is reduced.
Patent JP-S63180732-A (JP)
Title: Disk brake device for vehicle
Inventor: KIYONO TATSUJI
IPC: F16D65/095
Filed: 1987-01-22
Abstract: PURPOSE:To securely keep the fixed interval between a pair of pads so as to improve operating efficiency in exchanging wheels or pads by providing jointing means between friction pads and pistons for pressing the pads, in order to prevent separation of the pads from the pistons. CONSTITUTION:Between the piston 51 of an arm portion 21 and a left friction pad P1 is provided a jointing member J1 so as to prevent separation of the pad P1 from the piston 51. Thereat, an annular groove 81, which is engraved on the front portion of the outer periphery surface of the piston 51, and a locking piece 91 having a hook portion 9a1, which is engaged with the annular groove 81, are fixed to a back plate 61, of the pad to form the jointing means J1. In addition, between the piston 52 of an arm portion 22 and a right friction pad P2 is also provided a jointing member J2 in the same way. Therefore, the fixed interval can be securely kept between both friction pad 61 and 62, thereby improving operating efficiency in exchanging wheels or pads.
Patent JP-2000213821-A (JP)
Title: Heat carrier
Inventor: ISHII IKUJI
IPC: F25B1/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To enhance the performance of a heat carrier by switching a main switching means every specified period equal to the period for repeating saturated state and empty state during maximum capacity operation through a tank having smaller capacity out of first and second tanks. SOLUTION: The main switch control section 31 of a controller 30 switches a main switching mechanism M1 comprising first pressure solenoid valve 111, a second pressure solenoid valve 112, an auxiliary pressure solenoid valve 113, and a first reducing solenoid valve 114 every specified period equal to the period for repeating saturated state and empty state during maximum capacity operation through a tank having smaller capacity out of first and second tanks 141, 142. A controller 30 prestores the specified period in an incorporated memory and executes switching control with reference to an incorporated time. According to the arrangement, performance of a heat carrier can be enhanced.
Patent JP-H04247644-A (JP)
Title: Semiconductor device
Inventor: NAGAOKA ATSUSHI
IPC: H01L23/28
Filed: 1991-02-04
Abstract: PURPOSE:To obtain a semiconductor device having excellent moisture resistance after the soldering process for use in electric apparatus, electronic apparatus, computing apparatus and communication apparatus. CONSTITUTION:Sealing is made with a sealing material using a lead frame which has completed silane coupling.
Patent JP-H07214750-A (JP)
Title: Method for positioning center of substrate to be provided with deposit of solder paste
Inventor: HANSU HIYUUGO ANMAN
IPC: H05K3/12
Filed: 1995-01-04
Abstract: PURPOSE: To enhance registration accuracy of board center by engaging a plurality of movable pins with corresponding holes in a stencil and arranging a printed circuit board having a registration means to be engaged with the pins thereby mechanizing registration process. CONSTITUTION: Prior to assembling an apparatus, a stencil ST1 is placed on a modular BCRBC1 and movable pins RP1 through RP4 are registered with holes RH1 through RH4. Distance from the pins RP1, RP2 to the pins RP3, RP4 is set by these registration holes RH1 through RH4. These pins are locked in place by a locking member and then parts are assembled.
Patent JP-S61172204-A (JP)
Title: Production of magnetic head
Inventor: MATSUURA SHINJI
IPC: G11B5/127
Filed: 1985-01-25
Abstract: PURPOSE:To make abutting joining tight by press-fixing a pair of 'Sendust(R)' alloy core blocks in a high-temperature vacuum atmosphere after specific groove working, gap spacer film formation, etc. CONSTITUTION:The joined body 20 of the 'Sendust(R)' core blocks is formed by press-fixing half-body core blocks 21 and 22 in a vacuum atmosphere wherein pressure is applied. The half-body core blocks 21 and 22 have winding detaining grooves 23 and 24 and a groove 25 for a winding insertion window formed by cutting and a nonmagnetic body of SiO2 28 as a gap spacer is stuck to thousands of Angstrom  on parts 26' and 27' of opposite abutting surfaces 26 and 27 where a magnetic gap is expected to be formed. Specular lap polishing is performed so as to make flat parts 26'' and 27'' into surfaces which can be press-fixed. The half-body core blocks 21 and 22 are pressed while clamped by pressure plates 29 and 30 of graphite, etc. Therefore, an Ag solder reservoir groove which is provided conventionally is not necessary and a sufficiently wide joined part is settable without any back gap.
Patent JP-S62170981-A (JP)
Title: Copying process device
Inventor: NAKAMURA SHOJI
IPC: G03G21/00
Filed: 1986-01-23
Abstract: PURPOSE:To always uniformize the adsorbing state of a developer on the surface of a photosensitive body and to stabilize image density by detecting the leak current of the developer to detect the characteristic change of the developer and changing the temperature of the photosensitive body in accordance with said characteristic change. CONSTITUTION:The temperature T of the photosensitive drum 1 is controlled so as to be set up to a set temperature Tc and the temperature control is always continued during the execution of copying operation. At the execution of the copying process, the present reak current value IL of the developer is always detected by a leak current measuring circuit 10 and a temperature (t) is read out from the detected leak current value IL based on the relation stored in a ROM. The temperature (t) is set up as a set point Tc. Since the heater 3 is controlled so that the surface temperature T of the drum 1 is always set up on the set temperature Tc, the adsorbing state of the developer can be maintained at a fixed state by changing the surface temperature T of the drum 1 in accordance with the characteristic change of the developer 6c and the changing physical properties such as surface potential.
Patent JP-S58131779-A (JP)
Title: Manufacture of light-emitting diode array
Inventor: KAMEI YOUJIROU
IPC: H01L25/075
Filed: 1982-02-01
Abstract: PURPOSE:To manufacture the long-sized LED array at dot pitches high accuracy and at low cost by forming slits reaching a base body to a light-emitting diode junction body at regular pitches by a cutting edge. CONSTITUTION:Long-sized pellets 1 are mounted onto a substrate 3 at pitches of twice as long as the length of short-sized pellets 2, and the pellets 1 are die- bonded with the substrate 3 by conductive adhesives. One end or both ends in the longitudinal direction of the pellets 1 are cut and removed by the cutting edge such as a diamond blade. The pellets 2 are inserted into clearances among the pellets 1, and the pellets 2 are die-bonded with the substrate 3 by conductive adhesives, etc. The slits 4 with proper width extending in the width direction are formed onto the surfaces of the pellets 1, 2 at regular pitches by the cutting edge such as the diamond blade. Wires 6 are bonded with the surfaces of the electrode layers 11 of each dot separated by the slits 4.
Patent JP-H07253887-A (JP)
Title: Predecoding of instruction in superscalar processor and direction- operating mechanism
Inventor: NAJIIMADEEN NOORUDEEN
IPC: G06F9/38
Filed: 1995-01-31
Abstract: PURPOSE: To increase the operating speed of a calculation system by steering an instruction to one of a first integer logic computing unit, second integer logic computing unit, and computing point by using a pre-decoded bit for executing each instruction. CONSTITUTION: An instruction pre-decoding and steering mechanism fetches an instruction from a memory 11, predecodes the instruction, and generates a pre-decoded bit indicating whether or not the instruction can be bundled and how the bundling can be made. Then the mechanism stores the instruction and pre-decoded bit in an instruction cache 13 and fetches the instruction 13 from the cache 13 together with the pre-decoded bit. In order to execute each instruction, the mechanism steers the instruction to one of a first integer logic computing unit 36, second integer logic computing unit 37, and flowing point computing unit 35. Therefore, the efficient bundling and steering of instructions can be performed with a super scalar processor.
Patent JP-S61174930-A (JP)
Title: Introducing method of ammonia
Inventor: HONDA MICHIYASU
IPC: B01D53/94
Filed: 1985-01-29
Abstract: PURPOSE:To decrease a product such as acid ammonium sulfate by providing a gaseous NH3 introducing pipeline to the inside of a flue in an outlet of an economizer or to the inside of the flue in an outlet of an air preheater and introducing gaseous NH3 heated by a waste gas into an inlet part of a denitration apparatus. CONSTITUTION:An NH3 feed line 3 is provided to the inside of a flue in an outlet part of an economizer 2 in a snaky shape 4 and led up to an inlet part of a denitration reactor 6 via the inside of the flue as it is and NH3 is injected through a blow-nozzle 5 for the NH3 injection. Thereby the temp. of gaseous NH3 is regulated to the nearly same temp. as the temp. of a waste gas and a product such as acid ammonium sulfate is decreased. NOx is reduced by NH3 on the surface of a denitration catalyst 7 inside of the denitration reactor.
Patent JP-H07216990-A (JP)
Title: Method for forming spherical lattice shell of single layer
Inventor: OKAMURA KIYOSHI
IPC: E04B7/08
Filed: 1994-02-07
Abstract: PURPOSE:To promote efficiency of fabrication and assembling by a method wherein a circle, as a plan view of a semispherical dome, is divided into sectors and each of the sides thereof is divided into equal parts so that a network pattern including almost regular triangles each having a side equal to the divided part constitutes a spherical lattice shell. CONSTITUTION:A circle 1, as a plan view of a semispherical dome, is divided from the center T thereof into sectors 2 and a side of the sector (radius) is divided into several equal parts (e.g. five parts). Next, an equilateral triangle TA1B1 is formed from lattice members. The triangle should be formed into a regular triangle as far as possible. The second layer and following layers of lattice are formed in the similar manner. And lattice members for a segment portion 16 are formed separately. Hence distribution of rigidity of a dome is made uniform and isotropy thereof can be nearly achieved so that kinds of lattice members can be reduced. As a result, fabrication and assembling can be easily performed, thereby reducing costs.
Patent JP-S58131738-A (JP)
Title: Liquid phase epitaxial growing device
Inventor: ITOU MICHIHARU
IPC: H01L21/368
Filed: 1982-01-29
Abstract: PURPOSE:To obtain a stabilized epitaxially grown layer by a method wherein a container, having an easy-to-evaporate element among the semiconductor constituting elements to be epitaxially grown partially interconnecting to a carrier gas introducing tube, is provided and the vapor pressure of the easy-to-evaporate material located in the inner tube is controlled by regulating the temperature of said easy-to-evaporate material container and also by controlling the flow rate of the flowing-in carrier gas. CONSTITUTION:After the reaction tube of double-tube structure has been completely exhausted, H2 gas is introduced from the gas-introducing inlet 1a of the outer tube 1 and a carrier gas introducing tube 21. The temperature of the first heating furnace 15 provided on the external circumference of the outer tube 1 and the second heating furnace 16 is raised to the prescribed temperature, and the temperature of the first heating furnace 15 and the quantity of flow of carrier gas to be introduced from the carrier gas introducing tube 21 are controlled at the prescribed value, thereby enabling to maintain the Hg ingredient of the liquid phase consisting of Hg1-xCdxTe located in the liquid reservoirs 9 and 10 of the slide member in the inner tube 2 and the vapor-phase hg, which was sent in by the carrier gas from the vaporable material container 4, in balanced condition. At that point of time, the liquid-phase growing material in the liquid reservoir 9 of the slide member 11 is shifted to and placed at a standstill on the substrate 6, and a stabilized growing layer can be obtained by slowly lowering the temperature of the second heating furnace.
Patent JP-S60158555-A (JP)
Title: Manufacture of cadmium anode plate for alkaline storage battery
Inventor: SHIMODA MASAKAZU
IPC: H01M2/26
Filed: 1984-01-27
Abstract: PURPOSE:To prevent deposition of cadmium to the part to be used as the current collecting end when cadmium is electrochemically deposited in a porous body, by spreading synthetic resin in the part to be used as the current collecting end and drying it. CONSTITUTION:When cadmium is electrochemically deposited on the surface of a porous plate having conductivity, synthetic resin is spreaded and dried on the surface of a porous plate to form the current collecting end where cadmium is not deposited. For example, epoxy resin adhesive is spreaded on the part to be used as the current collecting end of nickel plate steel punched metal and dried. This plate is immersed in cadmium sulfate solution and is subjected to electrolysis. The electrode obtained is passed between a press roll, and cut in the center of the part where the synthetic resin adhesive is spreaded to obtain unit plate to be assembled to a battery.
Patent JP-H04235213-A (JP)
Title: Method for heating molten steel in ladle
Inventor: HIGUCHI YOSHIHIKO
IPC: C21C7/10
Filed: 1991-01-10
Abstract: PURPOSE:To prevent oxidized loss of available metals and to obtain molten steel having high cleanness at the time of heating the molten steel in a ladle. CONSTITUTION:One immersion tube 10 fitted to a vacuum evacuating vessel, is dipped into the molten steel 2 in the ladle. By reducing the pressure in the vacuum evacuating vessel, the molten steel 2 is sucked up into the immersion tube 10. While blowing gas for stirring form a lance 8, oxygen gas is supplied into the molten steel in the immersion tube 10. Circulating flow rate of the molten steel in the ladle is increased and the oxidized loss of available metal is reduced and the clean molten steel is obtd. Heating time for the molten steel is short.
Patent JP-H07221411-A (JP)
Title: Printed circuit board and manufacture thereof
Inventor: ASAI YASUHARU
IPC: H05K3/24
Filed: 1994-02-08
Abstract: PURPOSE:To provide a low-cost, small printed-circuit board, which allows large current to flow locally. CONSTITUTION:High-current conductor patterns 2 and low-current conductor patterns 3 are formed on a substrate 1. The high-current conductor patterns are rectangular pieces of copper foil that overlap the low-current conductor patterns in a predetermined manner, and they are connected by soldering.
Patent JP-H06226304-A (JP)
Title: Roll cross type rolling mill and method for receiving thrust thereof
Inventor: MURAMATSU YUTAKA
IPC: B21B31/32
Filed: 1993-01-29
Abstract: PURPOSE:To support a thrust force in the stable state and to enable stable rolling operation by composing a thrust receiving device whose effect on thickness control is small without using linkage mechanisms in a roll cross type rolling mill. CONSTITUTION:The thrust receiving devices 50 which are provided in the outside end part of a roll chock 2 on the working side of the thrust force Fs have thrust receiving parts 7, 8 which are projected back and forth in the rolling direction in the outside end part of the roll chock 2 and rotary assemblies 51 in which rotating members 9 which are freely rotatably around two axes of a fulcrum pin 14 in the screw-down direction and a supporting shaft 11 in the rolling direction is incorporated are respectively assembled in the thrust receiving parts 7, 8. The rotating members 9 are supported in the direction of the roll axis with chock clamps in guide grooves 18 between the chock clamps 16, 17 of roll shifting devices 53.
Patent JP-S56111428-A (JP)
Title: Data-transmission intermediating equipment for electric balance
Inventor: NAKASHIMA TOSHIO
IPC: G01G19/414
Filed: 1980-02-07
Abstract: PURPOSE:To enable one-man operation by removing restrictions on installation positions of an electric balance and data processor by converting the character code of data of the electric balance into a prescribed code and then by transmitting it directly to the data processor without passing it through a signal line. CONSTITUTION:Reception part 1 receivers sale data of an electric balance and sends received data 10a to received-signal conversion part 2. In conversion part 2, the data is converted into a prescribed code with control signal 11a and it is inputted to arithmetic part 3. Arithmetic part 3 separates the input into the sale data and a transmission controlling character to store the data in memory part 4, and also transmits the stored data to transmitted-signal conversion part 5 with control signal 11b. Conversion part 5 converts it with control signal 11d into the character code that the data processor employs and inputs it to transmission part 6, which sends out the data successively with control signal 11e corresponding to interfaces of the data processor. Thus, the transmission can be carried out without any signal line.
Patent JP-H06233163-A (JP)
Title: Image recorder
Inventor: UEDA ETSUSHI
IPC: H04N5/765
Filed: 1993-01-29
Abstract: PURPOSE:To provide the image recorder which can record specific information related to date information simultaneously with an image. CONSTITUTION:The image recorder is provided with a camera 11 for picking up an image, an input device 13 for inputting specific date information, a storage device 15 for storing the inputted specific date information, a clock device 17 for calculating the present date and hour, and an arithmetic processor 19 for comparing and calculating the stored specific date information and the present date information. This image recorder is constituted of a VTR 23 for recording comparison information (specific date information) from the arithmetic processor 19 together with the picked-up image information.
Patent JP-S59138687-A (JP)
Inventor: NISHIHARA TAKASHI
IPC: E06B3/36
Filed: 1983-01-31
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-S63182847-A (JP)
Title: Manufacture of capacitor for semiconductor device
Inventor: MORIYAMA USHIMATSU
IPC: H01L27/04
Filed: 1987-01-26
Abstract: PURPOSE:To manufacture a large storage capacitor by a method wherein a metal and silicon dioxide simultaneously evaporated are thermooxidized at relatively low temperature and then the metal is also thermooxidized to form a mixed high dielectric comprising a metallic oxide and the silicon dioxide. CONSTITUTION:A metal to be a high dielectric and a silicon dioxide are simultaneously formed on a substrate by thermal oxidation. Next, a mixed dielectric film comprising a metallic oxide and the silicon dioxide is formed also by thermal oxidation. This dielectric film is heat treated at higher temperature than that of the thermal oxidation either in the oxidation atmosphere or non- oxidation atmosphere. As for the metallic oxide, at least one element out of Ta, Al, Hf, Nb, Ti, Zr and rare earth element is selectively applied. Through these procedures, a large capacity storage capacitor can be manufactured.
Patent JP-H09210970-A (JP)
Title: Ultrasonic flaw detection data evaluating device
Inventor: TERADA ATSUHIKO
IPC: G01N29/44
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To generate a judging result with higher preciseness by eliminating necessity for setting the time gate. SOLUTION: Ultrasonic flaw detection data 29 given by an object to be inspected 24 is fed to a data inout part 34 in an ultrasonic flaw detection data evaluating device main body 30, and a data analyzing part 35 subjects the flaw detection data 29 from the input part 34 to an analytical processing using the wavelet conversion. A judging part 41 using a neural network makes judging whether a flaw exists on the basis of a weighted analytical data 40 which has undergone an analysis made by the data analyzing part 35.
Patent JP-S62172698-A (JP)
Title: X-ray computer tomography device
Inventor: MAEDA TSUNEO
IPC: H05G1/60
Filed: 1986-01-24
Abstract: PURPOSE:To prevent an influence of a ripple from an AC power source to the X-ray, by picking up the data of X-ray generation and X-ray transmission through the angular signal of a rotary table to which an X-ray tube and an X-ray detector are furnished, in an X-ray CT device. CONSTITUTION:An X-ray tube 12 and an X-ray detector 13 are furnished to a rotary table 10. The rotary table 10 is rotated around a substance 14 to examine and radiates X-rays to display on a display unit 26 for measuring. In this case, a rotation detecting scale 15 is furnished at the rotary table 10, the rotation angle of the rotary table 10 is detected by a rotation angle detector 16, and the resultant angular signal is delivered to a control circuit 17. While the output signal therefrom is delivered to an A/D converter 24 to control the pickup of the X-ray transmission data, the signal is delivered to an inverter 20 and a grid driving circuit 22 to generate pulse-form X-rays synchronously. Therefore, the influence of the power source ripple to the X-ray is prevented and the quality of the CT picture image can be improved.