baber/WOPTO huggingface dataset:
Patent JP-S5881591-A (JP)
Title: Brazing filler metal and joining method
Inventor: TACHIBANA MASAO
IPC: B23K35/14
Filed: 1981-11-05
Abstract: PURPOSE:To rationalize welding work and to permit mass production of styli in the stage of welding diamond to the preceding end of a shank in a stylus part of audio or video disc cartridges, by using a silver solder pipe of a specific shape. CONSTITUTION:In the stage of welding diamond 2 by silver solder into a shank 1, a silver solder pipe 4 having an outside diameter equal to the inside diameter  of the recess of the shank 1 and an inside diameter equal to the outside diameter of diamond 4 to be melt stack is put in the recess of the shank 1 and the  diamond 2 is fixed in the pipe 4 by regulating the direction thereof. The silver  solder pipe is melted to fix the diamond 2 to the preceding end of the shank. A  recess of an inverted triangular shape is beforehand made in the recess of the  shank 1 to prevent the diamond 2 from moving finely when the silver solder  melts. The welding work is carried out in the rationalized stages and the mass  production of styli is made possible.
Patent JP-S6154722-A (JP)
Title: Arithmetic circuit
Inventor: ITO SATORU
IPC: G06F7/72
Filed: 1984-08-27
Abstract: PURPOSE:To simplify the whole circuit constitution by composing the arithmetic circuit of the 1st and the 2nd (n)-bit full-adders, supplying 1 to the carry input of the least significant digit bit in the 1st full-adder all the time, and adding the addition output of the 1st full-adder to a numeral whose (n) bits are all 1 by the 2nd full-adder. CONSTITUTION:When addition of mod3 is performed when n=1 in a Galois field GF(2<n>), an mod(2<n>-1) arithmetic circuit consists of the 1st and the 2nd full-adders ADD2 for two bits of A(A2, A1) and B(B2, B1). Then 1 is supplied to the carry input C0 of the least significant digit bit of the 1st full-adder ADD1 all the time and the carry output C2 of the most significant digit bit of the 1st full- adder ADD1 is supplied to the carry input C0' of the least significant digit bit of the 2nd (n)-bit full-adder as well; and the 2nd full-adder ADD2 adds the numeral consisting of bits which are all 1 to addition outputs SIGMA1 and SIGMA2 of the 1st full-adder ADD1 to obtain SIGMA1' and SIGMA2' as arithmetic results of mod3.
Patent JP-H08337259-A (JP)
Title: Container with barrier function
Inventor: NAGANUMA MAKOTO
IPC: B65D43/08
Filed: 1995-06-09
Abstract: PURPOSE: To enable a food product to keep good in flavor and quality for a long time by laminating a lid body of an elastic material with a sheet of barrier property whose outer diameter is larger than the inner diameter of an inside flange of a can body and by fitting the top plate of the lid body and the inside flange tightly together. CONSTITUTION: A can body B containing powdered milk, coffee beans, or the like has a metal lid which is removed immediately before use and, after the removal, is fitted, instead of the metal lid, with a lid body C of polyethylene, etc. This lid body C is composed of a top plate 1 and a cylindrical peripheral side 2, having an upper plate 11 on which a concentric projecting rib 14 is provided and a bottom plate 12 which is laminated with a resin sheet 15 with a barrier property. On the other hand, inward from the can body B an inside flange 4 is provided in a circle at a position a little below the opening end 3.  With this structure, when the lid body C is fitted in place, the lid body C has the underside of the upper plate 11 and the upper side of the bottom plate 12 in tight contact respectively with the upper end 3 of the opening of the can body B and the upper surface of the inside flange 4 in a manner of tightly sealing the can body B.
Patent JP-H0227634-A (JP)
Title: Gas blow type carbonization device
Inventor: HENMI KAZUHISA
IPC: H01J9/14
Filed: 1988-07-14
Abstract: PURPOSE:To control carbonization distribution along the length of a shaft on the side surface of a rod by providing a means to move a rod supporting means and a gas blow means relatively, and forming a carbon thin film by the rod. CONSTITUTION:A rod 1, a heater 17 and a rod supporting member 20 are installed at a rod supporting member 18a, inserted into a vacuum container 16, and installed at a supporting shaft 18b. Methane gas is led into a gas leading tube 25, and adjusted by a regulator value and a flow meter 27 to have a desired flow, and the led methane gas is heated by a heater 22 in a nozzle at a temperature just before thermal decomposition to be high temperature gas 28 to be applied to the side surface of the rod 1. The high temperature gas 28 is heated by its own temperature and the temperature of the rod 1 to be heated and heat decomposed, so a carbon thin film 29 is formed on the side surface of the rod 1 by vapour phase deposition. The rod 1 is moved up and down or rotating by a supporting shaft moving mechanism 18c, so a gas blow means 40 is relatively moved by a gas leading tube moving mechanism 24. Control of carbonization distribution along the shaft length on the side surface of the rod can thus be performed at a good precision.
Patent JP-S6238400-A (JP)
Inventor: YAMAGAMI SUMIO
IPC: G21F9/30
Filed: 1985-08-13
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-H0630232-A (JP)
Title: Facsimile equipment
Inventor: KITAKURA NORICHIKA
IPC: H04N1/00
Filed: 1992-07-06
Abstract: PURPOSE:To install at an arbitrary position by dispensing with a new telephone line, by starting communication by an image signal when a FAX signal is detected from the transmission signal of master equipment. CONSTITUTION:A CHG detecting part 192 decides the communication on a telephone line 12 introduced from the outside whether the communication is the one by the image signal or the one by an audio signal based on a CHG signal introduced via the line 12. In such a case, the master equipment 13 performs the transmission/reception of the image signal and the audio signal with an opposite side communication terminal equipment 11, and they are connected by radio communication. A slave equipment part which performs the communication by the audio signal with the terminal equipment 11 via the master equipment 13, and the facsimile part which performs the communication by the image signal are provided. Thereby, since the operation of the facsimile part can be controlled by an operation from the slave equipment part, it is not required to install the telephone line at the facsimile part. Also, the facsimile part can be installed at the arbitrary position.
Patent JP-S6072900-A (JP)
Inventor: PEETAA BOOREN
IPC: C07K14/575
Filed: 1984-08-27
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-S5971478-A (JP)
Inventor: SASAKI ISAO
IPC: C08J5/06
Filed: 1982-10-13
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-2000009052-A (JP)
Title: Gear pump or motor
Inventor: MUKAI NOBUO
IPC: F04C2/18
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To restrict a continuity of oil film of a lubricant forming a cause of an oil whip phenomenon by cutting the oil film of the lubricant by an oil removing groove formed on an inner surface of a bush pivotally supporting a rotating shaft on which a gear is mounted and formed in approximately parallel to a rotating shaft. SOLUTION: A driving shaft 5a and a driven shaft 5b are pivotally supported by bushes 6a, 6b and a lubricant is employed in order to reduce a frictional force acting to both shafts 5a, 5b. In order to cut a continuous oil film of the lubricant, an oil removing groove 11 is axially formed at a vertical lower side of an inner surface of the bushes 6a, 6b. Thereby, a continuity of the oil film of the lubricant can be cut without lowering a bearing area and a movement quantity and a bending of the rotating shaft caused by an oil whip phenomenon can be reduced.
Patent JP-H0343948-A (JP)
Title: Fluorescent tube
Inventor: HIRASHIMA YASUHITO
IPC: H01J61/35
Filed: 1989-07-11
Abstract: PURPOSE:To carry out shading correction with a dynamic range of uniform image signals in the whole surface of an original document by altering the position of a not coated part in circumferential direction together with the position in the longitudinal direction of a glass tube. CONSTITUTION:A fluorescent tube 1 is used as a light source 6 of a image reading apparatus, a fluorescent material 4 or a reflecting material 3 is applied to the inside of a glass tube 2 of the fluorescent tube 1, and a part 5 which is not coated with the fluorescent material 4 or the reflecting material with a constant width an in the whole length of the glass tube 2 is formed in the circumferential direction and the position of the not coated part 5 in the circumferential direction is altered together with the longitudinal direction of the glass tube 2. In the case that the open part 5 not coated with the fluorescent material or the reflecting material faces to an original document, the illuminance of the original document becomes high as compared to the case that the open part 5 does not face to the original document. In this way, without mechanical shading correction, shading correction is carried out and the image signals of a line image sensor 9 become almost uniform.
Patent JP-H0228748-A (JP)
Title: Device for controlling virtual memory space of network
Inventor: MASUDA MICHINORI
IPC: G06F12/08
Filed: 1988-07-18
Abstract: PURPOSE:To speed up the access of an object in virtual memory space through a network by providing a transfer object identifier holding circuit, a data area selection circuit, a data area fetching circuit and the like. CONSTITUTION:When a computer 1 requests a network virtual memory space control device 50 of the transfer of plural objects, a control circuit 51 causes the transfer object identifier holding circuit 53 to store the objects based on an object identifier given from the computer 1. A data area in which the transfer object is stored is selected through the data area selection circuit 54 lest it is overlapped, and the selected data area is fetched by the data fetching circuit 55. The identifier and the data area of the object to be transferred through a packet generation circuit 57 are made into packets and a communication control circuit 58 transmits the object to the network 20. Thus, the access of the object in virtual memory space through the network can be speeded up.
Patent JP-H078200-A (JP)
Title: Stamina-strengthening food
Inventor: KIZU KUNITOMO
IPC: A23L19/00
Filed: 1993-06-28
Abstract: PURPOSE:To obtain the food useful for the persistence and recovery of stamina by adding fructose, caffeine, vitamin B1, vitamin B2, niacin and/or an iron salt to a skin-peeled banana or its treated product. CONSTITUTION:A stamina-strengthening food produced by adding approximately 0-30g of fructose, 0-0.1g of caffeine, 0-40mug of vitamin B1, 0-60mug of vitamin B2, 0-1500mug of niacin, and 0-240mug of an iron salt (e.g. ferrous sodium citrate) to 100g of the puree of a skin-peeled banana or its treated product (e.g. banana powder).
Patent JP-2001016852-A (JP)
Title: Voltage measuring apparatus for schenkel type dc high- voltage power source
Inventor: KIMURA TOSHIO
IPC: H02M7/10
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a voltage measuring device for Schenkel type DC high- voltage power supply, capable of precisely detecting the output voltage of power supply without distortions, using a capacitor pickup electrode. SOLUTION: A cylindrical capacitor pickup electrode 30, having the same diameter as those of electrodes for AC high-frequency voltage supply, is mounted so as to coaxially surround a high-voltage terminal 205 disposed next to the end of a Schenkel electrode train 202 on a high potential side. The output voltage of a power source obtained between the high-voltage terminal 205 and the ground is measured through a capacitor voltage-dividing circuit, constituted of an electrostatic capacity between the capacitor pickup electrode 30 and a tank 1 and electrostatic capacity between the capacitor pickup electrode 30 and the high-voltage terminal 205.
Patent JP-H051481-A (JP)
Title: Earthquake proofing construction for building
Inventor: HATAKEYAMA KAZUHIRO
IPC: E04H9/02
Filed: 1991-06-24
Abstract: PURPOSE:To simplify setting of rigidity of a supporting pillar to facilitate design of the pillar, simplify the earthquake proofing construction of a building to facilitate design avoiding interference with another component part of the building, and simplify fitting to improve the execution property and the execution efficiency, by adjusting the height of a reinforced concrete wall and the length of a supporting pillar. CONSTITUTION:The earthquake proofing construction of a building is constituted of an adjoining pair of steel framed pillars 3, 3, a steel framed beam 4 joining the steel framed pillars 3, 3, a supporting pillar 5 rigidly joined on the nearly center of the steel framed beam 4, and a reinforced concrete wall 7 formed on the floor part 6 of the building 1 between the adjoining steel framed pillars 3, 3. The supporting pillar 5 is a vertically provided H-steel, and the upper end part is fixed to the center part of the steel framed beam 4.
Patent JP-S5967423-A (JP)
Title: Load converter
Inventor: NAGAYAMA MASAHITO
IPC: G01G3/14
Filed: 1982-10-12
Abstract: PURPOSE:To reduce variations in the output sensitivity due to a creep phenomenon of a straion gauge adhesive layer by providing a distortion generator which constitutes a bulit-up Roberval's parallel motion mechanism with a pair of beams made of a high tensil aluminum alloy and a pair of stays. CONSTITUTION:The load of an object to be measured on an upper tray 1 is transmitted to the upper tray 1, a load receiving plate 2, a stay 3 and beams 5 and 6 deflect to generate a distortion proportional to the load on the surfaces of the beams. This distortion causes a change in the resistance of strain gauges 12a and 12b provided on the surface and back of the beam 6, which generates a deviated voltage with the amplitude proportional to the load in a bridge circuit D and the weight value is calculated from the deviated value. The distortion generator herein used constitutes a built-up Roberval's parallel motion mechanism with a pair of beams 5 and 6 made of a high tensil aluminum alloy and a pair of stays 3 and 4 to reduce changes in the output sensitivity due to a creep phenomenon of a strain gauge adhesive layer thereby improving the accuracy of a load converter.
Patent JP-2000005873-A (JP)
Title: Solder iron
Inventor: SEO TETSUJI
IPC: B23K3/02
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To facilitate removal of electronic parts soldered on a substrate by bending a tip part of an iron part for melting a solder while abutting the solder and forming it in a wedge shape. SOLUTION: A tip part 32 of an iron part 31 is bent by a bending part 33, and formed in a wedge shape with two planes having the same start point. The iron part 31 of the heated solder iron is abutted to one lead wire 21 and a soldering part 13 of a pattern 11 part so as to melt a solder. At the point when the solder is melted, a wedge-shaped portion of the tip part 32 of the iron part 31 is inserted into the bottom of the bent lead wire 21, and the solder iron is rotated in an arrow direction while the tip part 32 of the iron part 31 is pushed in a bend start position direction of the lead wire 21 so as to straighten the bending of the lead wire. In this case of the other wire 21, bending is straightened in the same way. Then, after the solder in a through hole is sucked by a solder suction unit while melting, a condenser 20 is removed.
Patent JP-H0348127-A (JP)
Title: Noncontact temperature measuring method and temperature sensor
Inventor: YAMADA TAKEO
IPC: G01K7/00
Filed: 1989-07-13
Abstract: PURPOSE:To measure the surface temp. of an object to be measured with high accuracy by providing a sensor head flat plate equipped with a temp. sensor in close vicinity to the surface of the object to be measured and measuring the temp. of the flat plate due to the heat conduction of an interposed air layer. CONSTITUTION:A square opening 21a is formed to an SUS plate 21 folded into an L-shape. A thermistor 6 and an electrode 5 are provided to the SiO2 film of an Si substrate 4 and a copper foil lead 8 is provided on a polyimide film 7 to mount a substrate 4. The polyimide tape 22 of this constitution is bonded to the front and rear surfaces of the SUS plate 21 so as to make a round and the substrat 4 is fitted in the opening 21a to be mounted to the SUS plate 21. The sensor constituted as mentioned above is arranged in the vicinity of the surface of an object 1 to be measured and the surface temp. of the object to be measured is estimated through an air layer. By this constitution, measuring temp. and surface temp. can be measured with good linearity and only the heat resistance of the air layer becomes a disturbance factor to receive no effect of a surface state.
Patent JP-S6071347-A (JP)
Title: Rear visibility device for car with representation expanding function
Inventor: INOUE AKIMITSU
IPC: B60R1/00
Filed: 1983-09-27
Abstract: PURPOSE:To obtain a rear visibility device for a car with representation expanding function in which the rear view of field is wide and there is no picture distortion and inversion with an excellent sense of distance by combining a convex lens, orthogonal reflecting body, and display body. CONSTITUTION:A case 5 is driven right and left by a stepping motor 18 and a view of field direction is driven and controlled automatically in accordance with the direction of a tire. In each visual field direction, the convex lens 1 of the case 5 intensively collects the status of the visual field and focusses it onto an orthogonal reflecting body 3. The orthogonal reflecting body 3 inverts the picture formation of the convex lens 1 in the upward and downward directions and in the right and left directions and reflects it onto the picture receiving end 4a of handle fiber 4 as the picture with the same direction as the actual visual field direction. The handle fiber 4 guides an inverted picture and leads it from a display end 4b.
Patent JP-H05342141-A (JP)
Title: Data transfer system
Inventor: YAMASHITA JUN
IPC: G06F12/00
Filed: 1992-06-12
Abstract: PURPOSE:To provide the data transfer system for using efficiently a data transfer bus at the time of executing a data transfer between two ports, or between the port and a memory, in a data processor in which the memory and plural ports are connected to a common data transfer bus. CONSTITUTION:The system is constituted so that a memory cycle M-1 for write and a memory cycle M-2 for read become alternate. Also, in a first period (N-1) being near the front of the memory cycle for write, a data transfer from a port to a memory is permitted, and in a second period (N-3) being near the rear of the memory cycle for read, a data transfer from the memory to the port is permitted, and in a third period (N-2) between a first period and a second period, a data transfer between the ports is permitted. A utilization factor of a data transfer bus is improved, and a processing of data is executed at a high speed.
Patent JP-S6158269-A (JP)
Title: Semiconductor device
Inventor: SAKAGAMI MASAHIRO
IPC: H01L27/06
Filed: 1984-08-30
Abstract: PURPOSE:To improve operational margin and speed by a method wherein semiconductor elements commonly driving an emitter and collector are arranged on specified positions. CONSTITUTION:A collector in the first conductive type regions 2 and the second conductive type region 3, an emitter in the second conductive regions 4 and a base in the first conductive type regions 5 ohmic-junctioned with the substrate 1 are easily formed on the first conductive substrate 1 by means of normal planar diffusion technology to integrate the collector and the emitter into a semiconductor cell S1 connected through the intermediary of load resistors 13. When base terminals 11 are impressed with specified bias voltage with similar semiconductor element cells S2 arranged at specified interval, the cells S1,S2 and respective collector and emitter connecting to terminals 14, 15 may be coupled with each other subject to the current controlled negative resistance characteristics. On the other hand, when the reverse polarity setting up voltage of terminals 14, 15 is inversed, a storage carrier near one collector may be shifted in the other collector side drift electric field to reduce the non-symmetry of electric coupling effect for increasing operational margin making elements S1 etc. turn OFF rapidly due to drifting effect.
Patent JP-H0228552-A (JP)
Title: Pinhole detection device for film material
Inventor: OKAMURA TSUNEMI
IPC: G01N29/04
Filed: 1988-07-19
Abstract: PURPOSE:To detect a pinhole with high accuracy without contacting with film by respectively providing an ultrasonic projector and an ultrasonic receiver on the upper and lower surfaces of a film path and detecting the pinhole with passing ultrasonic wave. CONSTITUTION:The ultrasonic projector 10 including an ultrasonic oscillation element 2 is provided at intervals from the film surface on one surface side of the path set for a web or sheet-shaped film 1 and continuously projects the ultrasonic waves to the set width on the film surface. The ultrasonic receiver 11 including an ultrasonic detection element 3 is set on a position symmetric with the array of the element 2 on the other surface side. The element 2 receives a high frequency pulse signal from an oscillator 4 through a pulse shaping unit 5 and generates the ultrasonic wave 6 of the same frequency. When the pinhole 9 of the film 1 coincides with an ultrasonic propagation path which leads to the element 3 from the element 2, the element 3 receives the penetrated component of the ultrasonic wave 6 and generates output voltage so as to perform display 8 through an amplifier 7.
Patent JP-H099087-A (JP)
Title: Color reproduction processing method
Inventor: TANAKA KENJI
IPC: B41J2/525
Filed: 1995-06-22
Abstract: PURPOSE: To satisfactorily convert a color reproducing area without losing the balance of lightness and saturation by dividing first and second color reproducing area into radial areas, calculating the longest distance and the compressibility of each area and compressing first color space data to be in the second color reproducing area. CONSTITUTION: A color reproduction processing method is executed by transforming first color space data with the color reproducing area of CRT (first) to second color space data with the color reproducing area of a printer (second). Then concerning the first and second color reproducing areas, a hue consisting of the surface of a*b* with the prescribed point on an achromatic color axis L* in a center is divided into the plural radial areas by the prescribed angle (h). Next, the longest distance of the first and second color reproducing areas from the prescribed point is calculated at each area to calculate the compressibility for compressing first color space data to second color space data based on the difference between these longest distances.  Transformation processing is executed by compressing first color space data to the second color reproducing area toward the prescribed point with this compressibility.
Patent JP-S6158192-A (JP)
Inventor: WADA KATSUTA
IPC: H05B6/12
Filed: 1984-08-30
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。