baber/WOPTO huggingface dataset:
Patent JP-H01242913-A (JP)
Title: Measuring method for sticking amount of edge rubber of steel coating material
Inventor: TAKAHASHI YOSHIOKU
IPC: G01B21/02
Filed: 1988-03-24
Abstract: PURPOSE:To measure the sticking amount of edge rubber automatically by fitting an optical photosensor to an eddy current type displacement magnetic sensor which moves it along a steel material positioned at the side edge part of a conveyed steel coating material for follow-up motion, and converting the light shield quantity of the photosensor. CONSTITUTION:The eddy current type displacement magnetic sensor 1 is arranged at the side edge part Sa of the steel coating material W which is conveyed at a specific speed, and the steel material S which is positioned at the side edge part Sa is put in follow-up motion according to the centers C of magnetic heads 4a and 4b as reference points. The optical photosensor 2 is fitted having its visual field center at the center C. Here, the sticking amount of rubber from the material S on the side of the side edge part Sa to the tail of the rubber material is measured by converting the light shield quantity of the sensor 2. Thus, the sticking amount of edge rubber is accurately measured without being affected by the snaking of the material W and the sticking amount of the edge rubber of the material S is made uniform.
Patent JP-S58186859-A (JP)
Title: Recording system of historical information
Inventor: TAMURA HIDEO
IPC: G06F11/30
Filed: 1982-04-23
Abstract: PURPOSE:To store efficiently the historical information on a computer system up to a hang-up, by storing the historical information newly only when the information changes, and storing and reading the continued time when the historical information is unchanged. CONSTITUTION:The historical information from a terminal A is stored in a data register 1 and then sent to a switch 5, data register 2, and comparator 6 by a next clock. This register 2 stores historical information of the register 1 one clock before and this is sent to the comparator 6 at the same time. The comparator 6 makes a comparison between both pieces of historical information to send out a coincidence signal when they coincide with each other or a dissidence signal when not. When the comparator 6 outputs the dissidence signal, the switch 5 connects the output of the register 1 to a memory 7 to write the historical information of the register 1 in the memory 7 by the dissidence signal. When the coincidence signal is outputted from the comparator 6, the switch 5 is placed at the output side of a counter 8, whose counted value is sent out to the memory 7.
Patent JP-S59193779-A (JP)
Title: Laser welding device
Inventor: YOSHIDA YASUYUKI
IPC: B23K26/21
Filed: 1983-04-18
Abstract: PURPOSE:To set small the deviation of a condensing system optical axis and to perform seal welding of a pipe diameter smaller than the diameter of a laser beam prior to condensation by changing specific times the optical axis direction of the laser beam. CONSTITUTION:An optical system device 23 consists of a reflecting system and a condensing system. The reflecting system is combined with four pieces of reflection mirrors 28-31, by which the optical axis direction is changed four times to deviate a laser beam 24 for working at a prescribed small deviation L relative with a revolving shaft 25. The condensing system is constituted of a convex lens 32 which condenses the beam deviated by the reflecting system to a beam focus F. The device 23 is rotated so that the focus F of the condensed beam draws a circumference with the shaft 25 as a center and the deviation L as a radius. A piece of reflection mirror 31 is formed of a dichroic mirror having the function to reflect the light of the wavelength region of the laser beam 24 and to allow transmission of visible light. A monitor device 33 is installed behind the mirror 31 to photograph the part near the weld zone.
Patent JP-S59194964-A (JP)
Title: Continuous slip processing method
Inventor: SHIMIZU HIROSHI
IPC: B65H20/32
Filed: 1983-04-18
Abstract: PURPOSE:To allow the reversed feeding of a predetermined quantity and improve the practicability by providing an intermediate feed section between a pre-processing unit and an after-processing unit handling a continuous slip and by forming buffer zones respectively between the intermediate feed section and the pre- processing and after-processing units. CONSTITUTION:An intermediate feed section 5 consisting of a pin wheel is arranged between a pre-processing unit 1 traveling to the left while recording information on a continuous slip 3 and a slitter unit 2 arranged in front of it. This intermediate feed section 5 is made drivable by a variable-speed motor 21 of the slitter unit 2 through a clutch 43, and the first and the second buffer zones Z1, Z2 are formed between this feed section 5 and the pre-processing unit 1 and the slitter unit 2. In addition, a tension arm 6 converting the storage quantity T1 of the slip 3 in the zone Z1 into an angle theta to input it to a control section 20 and a photosensor 24 sensing the presence of the slip 3 in the zone Z2 at an height H are provided, and a motor 21 and clutches 22, 23 are controlled based on their outputs.
Patent JP-H04303452-A (JP)
Title: Polymer composition for medical vessel
Inventor: MIYAKE MAKOTO
IPC: C08L23/08
Filed: 1991-04-01
Abstract: PURPOSE:To provide a polymer composition for a medical vessel with improved transparency and heat resistance which are problematic points in a material for the polyethylene system medical vessel. CONSTITUTION:A medical vessel polymer composition is provided wherein normal chain low density polyethylene (A) is mixed with at least one kind (B) normal chain low density polyethylene (A) selected from a group composed of ethylene-vinyl acetate copolymer and/or ethylene-methyl methacrylate copolymer, and the content vinyl acetate component and/or methyl methacrylate component is 0.01-0.5wt% of the total amount of mixture.
Patent JP-S543365-A (JP)
Title: Disposal of raw sewage
Inventor: KIDA KENJI
IPC: C02F3/34
Filed: 1977-06-09
Abstract: PURPOSE: To greatly retrench an alkali agent and a hydrogen donor (methanol) by returning a portion of a nitrifying liquid to an oxidation process in a raw sewage biological disposal consisting of the oxidation process, a nitrification process and a denitrification process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02247690-A (JP)
Title: Color hard copying device
Inventor: KAKIMOTO MAMORU
IPC: G09G5/00
Filed: 1989-03-20
Abstract: PURPOSE:To execute 16-color printing by using a 7-color printer by converting one dot of a display device for 16 colors according to a color conversion table to 4 dots in matrix and using two dots each on diagonal lines as the same printing color data. CONSTITUTION:Color codes of 4 bits are read out of 4 sheets of screen planes with one dot of display and the corresponding printing color data is read out in 2 bits X 2 bits by the color conversion table. Multicolor printing is executable by 3 times of printing operations with yellow, cyan and magenta in accordance with this printing color data. The color conversion table is set with the printing color data of the printer in correspond to the color codes of 16 colors, is constituted of 4 bits of 2 bits X 2 bits in matrix shape respectively and is set with the same printing color codes on the diagonal lines. The screen image is constituted of 4 sheets of memory planes (m1), (m2), (m3), (m4) to define the display color of one dot of the display. The printing of 16 colors without having unequal colors is thus executed by using the color printer for 7 colors.
Patent JP-S57184667-A (JP)
Title: Barrel tank in barrel machining device
Inventor: KOMEICHI SHIGEKI
IPC: B24B31/108
Filed: 1981-05-07
Abstract: PURPOSE:To extremely decrease wear of a side wall part and rotary bottom part in a barrel tank and widely increase a life of the barrel tank, by equipping the second gap, in larger width than of a gap between the rotary bottom part and the side wall part, in the side wall part of the barrel tank. CONSTITUTION:The lower side opening of a side wall part 8 in a barrel tank 12 is closed by a disc shaped rotary bottom part 10 rotataly supported to a frame 2. A gap 23 is provided between the peripheral edge of the rotary bottom part  10 and the side wall part. The side wall part 8 is constituted in a vertical divided state, and the second gap 25, circumferentially provided and in width larger  than of the gap 23, is formed between the first side wall part 4 and the second  side wall part 6. A urethane rubber layer 34 is provided in the inside of the  tank 12. A small element 46 of a work 44 is difficult to be bitten by the gap 23  and easily discharged to the outside of the tank 12 through the gap 25, in this  way, a bitten state is not caused even for generation of stopping.
Patent JP-S544031-A (JP)
Title: Magnetic bubble memory unit
Inventor: MATSUYAMA SHIYUNSUKE
IPC: G11C11/14
Filed: 1977-06-10
Abstract: PURPOSE: To enable to make unnecessary complicated shaped pattern to supply current, to reduce remarkably power consumption requiring no current, and to perform transfer control with a simple control without reversing the driving magnetic field more than once. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56164350-A (JP)
Title: Positively charging toner
Inventor: HIGASHIDA OSAMU
IPC: G03G9/097
Filed: 1980-05-22
Abstract: PURPOSE:To obtain a uniformly and positively charging toner capable of being  arbitrarily colored and to form a clear transferred image with high density free from  fog by adding dibutyl tin oxide. CONSTITUTION:To a resin and a pigment or dye having a desired color is added dibutyl tin oxide by 0.5-10wt% to the amount of the resin. Since dibutyl tin oxide is colorless, using the desired known pigment or dye and the desired known resin, a colored toner is manufactured. Dibutyl tin oxide has high dispersibility in the resin and disperses uniformly. Accordingly, the toner has satisfactory positively charing properties, and a clear color image with high density free from fog is formed.
Patent JP-S59193366-A (JP)
Title: Apparatus for detecting momentary interruption of ac power source
Inventor: TAKAHASHI HARUMI
IPC: G01R19/165
Filed: 1983-04-19
Abstract: PURPOSE:To effectively detect the momentary interruption of an AC power source even in a short momentary interruption by enhancing momentary interruption detecting capacity, by providing a synchronous motor connected to the AC power source and a detector for detecting a rotation speed while detecting the momentary interruption of the AC power source by the output of the detector. CONSTITUTION:The momentary interruption of an AC power source is detected by judging whether the rotation speed of the synchronous motor connected to an AC power source is usual or not. This judgement is performed by a method wherein the numbers of reference pulse signals are counted during one output signal cycle of an encoder 3 by a counter 5 and a count comparator 8 compares the count numbers with reference count numbers. Therefore, a counter signal generator 4 generates a pulse for resetting the count of a reference pulse at every encoder pulse one cycle. When a reference count setting device 7 is set, the count comparator 8 compares the output pulse numbers of the counter 5 and the set pulse numbers of the reference count setting device 7 and, when the output of the counter 5 becomes larger, output is generated.
Patent JP-H02248211-A (JP)
Title: Control device of diameter of parison
Inventor: HARA MASAO
IPC: B29L22/00
Filed: 1989-03-23
Abstract: PURPOSE:To obtain a molding which is free from generation of flashes and possesses a uniform thickness, by a method wherein resin is extruded, a die and core of a head forming a parison running along a blow molding tool are controlled through a movement and the diameter of the parison is made variable. CONSTITUTION:Resin 3 is extruded through an extruding machine, passed through a space between a die 4 and core 5 and extruded. A thickness and form of the resin 3 to be extruded are varied through opening and closing of the die 4 and core 5 and an up-and-down movement of a rod 8 constituting an accumulator head 7. This variation control is performed by a parison controller 9. Since the variation in diameter of the parison is possible by making the die and core variable like this, generation of flashes and blow moldings having a nonuniform thickness can be prevented.
Patent JP-S63234494-A (JP)
Title: Dynamic type semiconductor memory device
Inventor: HIDAKA HIDETO
IPC: H01L27/108
Filed: 1987-03-23
Abstract: PURPOSE:To reduce a capacity coupling noise by connecting either of bit line pairs to a sense amplifier and separating the other one from the sense amplifier. CONSTITUTION:One bit line of the bit line pair constituted of odd number-th bit lines BL1 and the inverse of BL1 based on the sense amplifier activating signals phiso, and the inverse of phiso of a sense amplifier activating signal generating circuit SAG as a connecting and separating means is connected to the sense amplifier SA1 and the other bit line is separated from the SA1. Based on other sense amplifier activating signals phis1, and the inverse of phis1, one bit line of the bit line pair constituted of the even number-th bit lines BL2, and the inverse of BL2 is connected to the sense amplifier SA3 and the other bit line is separated from the SA3. Thereby, the capacity coupling noise resulting from the capacity between the adjacent bit lines can be reduced.
Patent JP-2000262152-A (JP)
Title: System for greening folded roof
Inventor: IJIRI KYOKO
IPC: E04D13/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a folded roof-greening system which scarcely has a defect on its culture surface, hardly corrodes the folded roof, can easily set to the folded roof, and is scarcely affected by wind pressures. SOLUTION: This folded roof-greening system is obtained by projectedly setting a plant culture container 2 to the upper surface valley portion 1a of the folded roof in a posture that the longitudinal direction of the culture container 2 is directed to the flow direction of the folded roof 1, and forming a ventilation space 5 between the plant culture container 2 and a surface surrounding the folded valley portion 1a.
Patent JP-S56166208-A (JP)
Title: Gas-phase polymerization of olefin
Inventor: MORITA TOMONORI
IPC: C08F10/00
Filed: 1980-05-27
Abstract: PURPOSE: The polymer obtained by polymerization in the presence of hydogen in the first gase-phase polymerization zone is diluted with the monomer in the dilution zine, a part of which is recycled and the second polymerization is conducted in the second gas-phase polymerization zone at a reduced molar ratio of hydrogen/monomer, thus producing the titled polymer with freely controlled molecular weight distribution.  
     CONSTITUTION: An olefin such as ethylene is supplied from pipe 9 through pipe 7, booster F, circulation gas lines 4 and 5 into the first gas-phase polymerization zone A. The catalyst and hydrogen are fed through pipes 1 and 2 respectively into the first polymerization zone A to effect the polymerization. The product accompanied by the gaseous monomer and hydrogen is taken out of pipe 6, led to the dilution zone C and diluted with the make-up monomer. A part of the gas phase is recycled to the first polymerization zone A and the rest is sent to the second gas-phase polymerization zone B and the gas-phase polymerization is conducted at a lower molar ratio of hydrogen/olefin than that in the first polymerization zone A to produce the objective polymer, which is taken out of pipe 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61228373-A (JP)
Title: X-ray detector
Inventor: IWASAKI KENJI
IPC: H01L31/00
Filed: 1985-04-01
Abstract: PURPOSE:To obtain an X-ray detector capable of effectively converting X-rays transmitted through a specimen to charge and capable of being formed into a desired dimension and also having a good SN ratio, by forming a fluorescent layer having prismatic crystal structure to a substrate and providing a transparent electrode layer and a photoconductive layer thereon. CONSTITUTION:An X-ray detector 20 consists of the oxide film layer 22 comprising Al2O3 formed to a substrate 21 comprising a thin metal plate made of a low atomic wt. metal such as Al or Ti as a reticulated structure, a fluorescent layer 23 comprising CsI formed as a prismatic crystal by using said reticulated structure as a nucleus in the growth of a crystal, a transparent electrode layer 24 and a photoconductive layer 25 comprising a-Si. X-rays transmitted through a specimen are incident to the fluorescent layer 23 from the side of the substrate 21 and the generated fluorescence is incident to the photoconductive layer 25 preliminarily charged positively through the layer 24 without scattering in the prismatic crystal. Scanning is performed by the scanning needle 32 of a charge detection means 31 to detect the charge distribution of the layer 25 and the electric signal thereof is sent to CPU through an amplifier 3 and an A/D converter 5 to display an image.
Patent JP-H02247784-A (JP)
Title: Radiation image receiver
Inventor: KAWAHARA TOSHIYUKI
IPC: G06T5/00
Filed: 1989-03-22
Abstract: PURPOSE:To efficiently display processed data and to notably obtain a practical effect by executing space filtering processing even when image data are included in any contrast range. CONSTITUTION:Image data inputted from an input device 1 is stored in the 1st memory 8 and the results of various processing are stored in the 2nd memory and displayed on a display device 4 through a gradation converting circuit 10. In the case of executing space filtering processing, normal processing is executed by a space filtering processing circuit 11 and the processed result is stored in the memory 9 through a maximum value/minimum value detecting circuit 12. The circuit 12 detects the maximum value and minimum value of the processed results obtained from the circuit 11, at the time of ending the processing of the circuit 11, and sets up the detected maximum value and minimum value in a limiter circuit 13. In the case of executing processing other than the space filtering processing, various processing is executed by a processor 19.
Patent JP-S57184857-A (JP)
Title: Solar heat collecting body
Inventor: SUZUKI KAZUO
IPC: F24S10/50
Filed: 1981-05-08
Abstract: PURPOSE:To enhance the solar heat collecting efficiency by a structure wherein the heat collecting body is composed of composite sheets equipped with a number of air pocket chambers. CONSTITUTION:The composite sheets A equipped with air pocket chambers 3 formed by laminating with a surface layer 1 made of transparent plastic film and a back layer 2 made of heat absorbing blackish plastic film molded in a rugged plate, over which a number of recessed dots are dented, are used for subject solar heat collecting body. The composite sheets A are worked into a sack having the predetermined size and shape by high frequency welding or heat sealing and as well as equipped with inlet C and outlet D for heat transfer fluid. Owing to the structure as described above, because the surface, with which the fluid contacts, is black in color and rugged so as to enlarge the contact surface area, the enhanced heat exchange effect and excellent heat collecting effect of the heat collecting body are resulted. In addition, because of the equipment of a number of independent air pocket chambers 3 over the surface of the heat collecting body, the temperature of the heat collecting body ascends without being remarkably influenced by the outside temperature.
Patent JP-H06286717-A (JP)
Title: Handling method for container made of synthetic resin
Inventor: MORIWAKI TSUTOMU
IPC: B65B17/02
Filed: 1993-03-29
Abstract: PURPOSE:To reduce the distribution cost at the time of storage or transport, etc., by reducing the volume of a container made of a synthetic resin under an empty condition smaller than the volume under a condition in which a content is filled. CONSTITUTION:A container 1 made of a synthetic resin consists of a mouth part 2 without flexibility which is formed in such a manner that a cap can be fastened on, body part 3 with flexibility which has a larger diameter than the mouth part 2 and has a low rigidity, and a bottom part 4 which has a higher rigidity and is thicker than the body part 3. When the container 1 made of a synthetic resin is under an empty condition, i.e., a content is not filled inside, the body part 3 with flexibility is narrowed wholly from the mouth part 2 to the bottom part 4, and the volume is reduced. At this time, the body part 3 extends in the lateral direction for the portion which is narrowed, and is deformed into a flat plate shape. Thus, the volume of the container 1 made of a synthetic resin under an empty condition is reduced from the volume under a filled condition, and the container 1 is carried or stored under this condition.
Patent JP-H07280638-A (JP)
Title: Galloping detector
Inventor: OKA TOSHIHIRO
IPC: G01R31/02
Filed: 1994-04-07
Abstract: PURPOSE:To provide a galloping detector for dealing with the occurrence of galloping in an overhead transmission line quickly and accurately. CONSTITUTION:The galloping detector comprises a sensor group 1 for detecting the wind velocity, the air temperature and the amount of precipitation around an overhead transmission line, a computer 7 for collecting the detection results in real time through an optical fiber cable 3, and a computer 8 for calculating the profile of snow accretion based on the detection results thus collected to estimate a corresponding aerodynamic characteristics and calculating fluctuations in the frequency, amplitude and tension of the overhead transmission line while taking account of the aerodynamic characteristics thus displaying the state of estimated galloping.
Patent JP-S57186549-A (JP)
Title: Rotary body with slidable rod
Inventor: SAKUMA TORANOSUKE
IPC: B60R1/072
Filed: 1981-05-09
Abstract: PURPOSE:To improve the effect of waterproofing, by opening an engaging hole in only one end of a rotary body so tat its rod is slidably engaged in the hole and by completely closing the other end of the rotary body, to prevent water from invading through the engaged parts of the rod and the rotary body. CONSTITUTION:When the invention is embodied as the worm wheel support mechanism of an automobile rearview mirror tilting device, an operating rod 19a provided to tilt a mirror holding plate 3 around a spherical part 4 is inserted in a worm wheel 11a integrally provided with a flange engaged with a worm 10a. The threaded part 20a of the operating rod 19a is engaged with a U-shaped wire spring 24a so that the rod can be moved back and forth in the axial direction when it is turned. The wheel 11a is a cylindrical bottomed one and is supported at the bottom 15a by a conical protrusion 18a. The flange 22a of the rod 19a is slidably fitted in the wheel 11a.
Patent JP-S58185120-A (JP)
Inventor: YAMANOBE OSAMU
IPC: A47B81/00
Filed: 1982-04-26
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。