baber/WOPTO huggingface dataset:
Patent JP-S61227475-A (JP)
Title: Picture processor
Inventor: KATO KATSUNORI
IPC: H04N1/21
Filed: 1985-04-01
Abstract: PURPOSE:To use efficiently a picture recording memory by providing a storage control means eliminating a part corresponding to a hole or a frame or the like for a file provided at the end of a picture in a picture signal and storing the result. CONSTITUTION:A picture signal from an original reader is sent to an input/ output interface 37 via a cable 11, converted into a parallel signal by a serial/ parallel conversion circuit 53 and the picture signal for one column's content in the main scanning direction is written in a RAM 55. A counter 56 reads a count start address from an initial setting register 57, the left end of the picture is eliminated, the picture signal for one column's content of the RAM 55 is transferred to a picture recording memory, and the right end part of the picture is eliminated by using a code 70 so as to set the end address.
Patent JP-H09255723-A (JP)
Title: Water-soluble polymer and production thereof
Inventor: JOSA JUNICHI
IPC: C08F222/02
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a water-sol. mercaptized polymer efficiently by reacting a polymer having structural maleate units and structural vinyl chloride units with an alkali metal hydrosulfide. SOLUTION: This polymer comprises 5-50mol% structural maleic-acid-derived units represented by formula I (wherein X is an H or alkali metal ion), 0.5-95mol% structural vinylmercaptan units represented by formula II, and 0-94.5mol% structural vinyl chloride units represented by formula III (the sum of the three types of structural units being 100mol%), pref. has a wt.-average mol.wt. of 1,000-500,000, and is produced by reacting a polymer having structural maleate units represented by formula IV (wherein M is an alkali metal ion) and structural vinyl chloride units represented by formula III with an alkali metal hydrosulfide.
Patent JP-S57184371-A (JP)
Title: Information compressing and transmitting system
Inventor: SUGIYAMA SUSUMU
IPC: H04N1/41
Filed: 1981-05-09
Abstract: PURPOSE:To permit the transmission for only the block having the picture information and accordingly to shorten the time of transmission, by dividing the picture signals into (n) blocks to obtain the header signal and the control signal which are a series of flag trains. CONSTITUTION:The block code (BC), i.e., the control signal which transmits the block having the picture information among the picture information lines consists of the flags of the same number as the divided blocks with each line of the picture information. Each BC has the 1:1 correspondence to each block, and the presence or absence is shown with 0 or 1 for the picture information within a block. Each flag of the BC is provided with the information of 0 or 1 according to the presence or absence of the inversion of phase within the unit time and then transmitted. The total number, i.e., the header signal that transmits the BC length to the receiving side consists of the flags of a number that can transmit the number of the maximum picture information lines which are transmittable within the main scanning line. Each total number is turned into a series of flag trains having the information of 1 bit obtained by giving the binary coding to the number of picture information lines to be transmitted.
Patent JP-S56165486-A (JP)
Title: Ultrasonic wave probe
Inventor: KASAI CHIHIRO
IPC: A61B8/00
Filed: 1980-05-26
Abstract: PURPOSE:To obtain an ultrasonic wave probe having a resonance over a wide range of frequency bands, by forming a concave or convex surface at least on one of both surfaces of an electroacoustic transducer which is used for an ultrasonic wave probe or forming a concave or convex surface having different curvatures on both sides of the transducer. CONSTITUTION:As shown in the diagram, at least one of both surfaces of an electroacoustic transducer 10 which is used for an ultrasonic wave probe is formed concave. An electrode 12 is formed on both surfaces with installation of a sound packing material 16 damping the free vibration on the rear side of the transducer 10. An electric signal having a frequency equal to the resonance frequency dicided by the thickness of the transducer 10 is supplied to the electrode 12 to produce an intensive ultrasonic wave. In the case of a concave surface, the center part of the transducer 10 has a resonance with a high frequency which is gradually reduced toward the circumference part. The same result is obtained with a convex surface instead of the concave surface or with a concave or convex surface having different curvatures. In such way, a wide frequency band fW can be obtained to realize a probe that is suited to various types of objects to be inspected.
Patent JP-S56166961-A (JP)
Title: Rotary electrostatic spray painting apparatus
Inventor: SUGIYAMA SUEYOSHI
IPC: H01R39/00
Filed: 1980-05-26
Abstract: PURPOSE: To reduce a particle size of a sprayed paint as well as to reduce a paint consumption amount by a method wherein a paint is supplied by a nozzle onto an inner peripheral surface of a spray head to which a negative high voltage is applied and the paint negatively charged to a high voltage is sprayed by a centrifugal force due to rotation of the spray head.  
     CONSTITUTION: A paint sprayed onto an inner peripheral wall surface of an outer cylinder 14 of a supporting body from a nozzle port 21 of a paint spraying nozzle 18 is flowed downwardly onto an inner peripheral wall surface 15 of a main body 13 spray head through an outflow hole 16 by a centrifugal force due to the rotation of the spray head 9. Subsequently, the paint reaches to a leading part 13a of the main body 13 while spreads into a thin liquid film on the inner peripheral wall surface. On the other hand, a negative high voltage is applied to the spray head 9 and the paint spread in a film like form is sprayed in a negatively charged condition to a high voltage by a centrifugal force due to the rotation of the spray head 9. A surface to be painted is generally in a zero potential and the sprayed paint is attracted to said surface to be painted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05234379-A (JP)
Title: Semiconductor memory device
Inventor: AOKI HIDEYUKI
IPC: G11C11/414
Filed: 1992-02-17
Abstract: PURPOSE:To restrain an increase in the switching time of the title memory device even when a signal, line is made long and to perform a readout operation whose signal delay is small by a method wherein a means which clamps the potential difference between signal lines is connected to the end side of a signal- line part which connects a preamplifier to a sense amplifier. CONSTITUTION:When a chip selection signal CS is changed to L, a chip is activated as a whole. A word-line driving signal ML and a data-line selection signal YD are changed by an X-address signal Ax and a Y-address signal Ay. One memory cell is selected. A piece of held information in the cell appears as a very small potential difference between data lines DL, DL'; it is supplied to a preamplifier 13 via Y-switches Qy, Q'y and preamplifier switches Qs, Q's; it is amplified to about 30mV; the potential difference is input to a sense amplifier 14 via common collector lines CCL, CCL' and amplified to about 400 mV. Since an electric current flows in the lines CCL, CCL', the potential difference at the distant end side is going to spread. However, since a clamp means is connected to the end side, the potential difference is clamped and a readout operation whose signal delay is small can be performed.
Patent JP-H05230742-A (JP)
Title: Knit fabric containing cotton and its production
Inventor: IWATA ISAO
IPC: D06M11/61
Filed: 1992-02-17
Abstract: PURPOSE:To obtain knit fabric, containing cotton, having level dyeing properties, high dyeing concentration, soft hand, body, high tenacity and shrinkproof properties and excellent in gloss. CONSTITUTION:The objective cotton knit fabric is constructed of cotton yarn containing cotton fiber having cellulose I, cellulose II and cellulose III type crystal structures with respective contents in the order of cellulose III>cellulose I>cellulose II and the cellulose III accounting for >=40% in the crystal. Furthermore, the objective method for producing the knit fabric is obtained.
Patent JP-H11246827-A (JP)
Title: Heat curing type adhesive sheet
Inventor: KAWAGUCHI YASUHIKO
IPC: B29B13/02
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sheet having a low temperature sensitivity and a wide usable temperature environment, showing a good temporary adhesion force by a tacky property before a heat treatment, and exhibiting a strong adhesion force by the heat treatment by using a mixture containing a styrene- butadiene-based rubber, an epoxy-based resin and the like. SOLUTION: This heat curing adhesive sheet is constituted by forming a mixture containing at least (A) a styrene-butadiene-based rubber, (B) an epoxy- based resin (e.g.; dimer acid-modified bisphenol A type epoxy-based resin, etc.,) and (C) their curing agent (e.g.; dicyandiamide) in preferably 30-200 pts.wt. component (b) based on the rubber components of the component (A) and the like and 2-15 pts.wt. component (C) based on 100 pts.wt. component (B) into a sheet having preferably 10 μm-2 mm thickness, showing a tackiness before a heat treatment, and cured by the heat treatment. The component (A) has preferably 25-50 wt.% styrene content. The sheet is useful in an assembly process, etc., of an automobile.
Patent JP-S59193589-A (JP)
Title: Control circuit of tape recorder
Inventor: YAMANAKA SUSUMU
IPC: G11B27/00
Filed: 1983-04-19
Abstract: PURPOSE:To perform a repeating action by providing the 1st counter circuit which counts the number of no-signal parts existing between signals of a music selection mode and switches the operation to a reproduction mode and the 2nd counter circuit which counts the number of no-signal parts of a reproduction mode and switches the operation to a rewind mode and combining these two counter circuits. CONSTITUTION:When a count number setting switch 44 is closed twice, the set number 2 is set to both the 1st and 2nd counter circuits 15 and 29 respectively. In a reproduction mode a signal of level H is impressed to a control terminal 36 of the circuit 29, and the counter 29 is set in a counting state. However the circuit 15 has no counting action. When the reproduction is over with the 1st music, a signal of level H is output to an output terminal 14 of a n-signal part detecting circuit 13. Then only the circuit 29 has a counting action. When the reproduction is through with the 2nd music, a signal of level H is output again to the circuit 13 and impressed to an input terminal 30 of the circuit 29. The signal of level H is supplied to a rewinding input terminal of a control circuit 5 through the 2nd selection switch 42. Then the reproduction mode is switched to a selection mode by a rewinding action.
Patent JP-H01244254-A (JP)
Title: Method of controlling auxiliary cold source for cryogenic refrigerating plant
Inventor: SHIBANUMA KIYOSHI
IPC: F25B9/02
Filed: 1988-03-25
Abstract: PURPOSE:To avoid a harsh temperature change for a horizontal auxiliary cold source heat exchanger (heat exchanger, hereinafter) so as to improve the reliability of a plant by monitoring the auxiliary cold source inlet temperature for the heat exchanger and starting the control of supply rate of the auxiliary cold source when the preset temperature is reached by the function of the high pressure refrigerant outlet temperature of the heat exchanger. CONSTITUTION:After confirming with a temperature sensor 33 that liquid nitrogen has reached the liquid nitrogen supply opening of the inlet pipe 30 to the heat exchanger 11a, the liquid nitrogen supply valve 31 is so controlled as to precool the high pressure helium output from the heat exchanger 11a at a predetermined first temperature gradient. That is, the valve opening which has set relatively greater in the previous process is not throttled to a smaller opening, and then opened gradually. After the temperature at the high pressure helium outlet of the heat exchanger 11a has reached the second set temperature, the liquid nitrogen supply valve 31 is so controlled as to reduce the high pessure helium outlet temperature at the second temperature gradient. When the precooling further advances to the extent that the temperature at the high pressure helium outlet of the heat exchanger reaches the third set temperature (z) which is the normal operating temperature, the constant control is performed at said third temperature (z).
Patent JP-S56167377-A (JP)
Title: Thermomodule
Inventor: NAKASHIMA MASAHIKO
IPC: F25B21/02
Filed: 1980-05-27
Abstract: PURPOSE:To obtain a highly reliable, low-cost module, by providing an Si rubber sheet containing an inorganic material having excellent thermal conductivity between the metal surfaces of the thermomodule and a heat exchanger, and achieving intimate contact without grease or metal surface polishing. CONSTITUTION:The heat radiating sheet 13 with the thickness of about 0.2-1mm. is formed by filling the inorganic filling material having excellent heat conductivity such as boron nitride powder and the like in the Si rubber. The radiating sheet 13 is provided between the thermomodule 1 and the heat radiating plate 4 and the thermomodule 1 and a heat radiating fin 5. The intimate contact is achieved without the metal surface polishing and heat radiating grease. In this constitution, defective operation does not occur due to secular change in grease, costs are not increased due to the polishing, and the high-quality module can be obtained.
Patent JP-S61222919-A (JP)
Inventor: SUCHIIBUN MITSUCHIERU KUTSUNIT
IPC: C01B39/00
Filed: 1986-03-27
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-H02247793-A (JP)
Title: Automatic bending machine
Inventor: ONISHI YASUTOMO
IPC: G10L15/00
Filed: 1989-03-22
Abstract: PURPOSE:To prevent customer's purchase from being lost by allowing the reception of money after ending a selection, and when the received money is more than the price of a selected commodity, carrying out the commodity. CONSTITUTION:A human body is detected by a human body detecting means 6 and service and drink selecting guidance are started by a voice synthesizing means 2. Customer's drink selection is recognized by a voice recognizing means 1 and the recognized result after the end of selection and the price of the selected drink are displayed on a display means 7. Then, the reception of money is permitted by a price receiving means 3, and after receiving the money, the drink is carried out. Since it is unnecessary to charge money before the selection of a drink, the customer can be prevented from sensing a psychologically long selection time.
Patent JP-S5050049-A (JP)
IPC: G02B1/04
Filed: 1974-06-20
Abstract: 1469715 Ophthalmic lenses WESLEYJENSSEN Inc 12 June 1974 [20 June 1973] 25961/74 Heading G2J A spectacle or contact lens for correcting aphakic vision comprises a polymeric lens-shaped body within which is uniformly dispersed an ultraviolet absorber. Non-polymerizable and copolymerizable benzophenones are used as U-V absorbers. Dyes may be added to absorb selected wavelengths of visible light.
Patent JP-H06278319-A (JP)
Title: Line memory control device for printer
Inventor: KAWAOKA YOSHIKI
IPC: H04N1/32
Filed: 1993-03-29
Abstract: PURPOSE:To dispense with the writing address control of a PCU or writing timing control by performing address control by a writing counter, a reading counter and an incremental and decremental counter. CONSTITUTION:The image data of one line read from a frame memory is written in an indicated line memory and image data is read from an indicated separate line memory to be sent to a head driving circuit. N (three or more) line memories are provided to a line memory group 42. A writing counter 53 counting the writing signal of one line to specify a line memory in which the image data of the next one line must be written, a reading counter 54 counting one line printing completion signal to specify a line memory to be read next and an incremental and decremental counter 55 counting up a writing start signal and counting down the same by one line printing completion signal and generating a writing request signal when the count value is N-1 or less are provided.
Patent JP-H01244598-A (JP)
Title: Picture supervisory equipment
Inventor: TAMURA MASABUMI
IPC: G06T7/20
Filed: 1988-03-25
Abstract: PURPOSE:To effectively detect an abnormal state generated in a monitor objective area only with a picture processing by comparing the distribution of a human image in the monitor objective area in a steady time with the distribution of the human image obtained from an input picture, and detecting the abnormal state. CONSTITUTION:A picture signal in a room image pickup-inputted by a TV camera 1 is digitized through an A/D converter 2, and taken into an input picture memory 3 as a digital picture signal. An initial picture memory 4 stores the input picture in the state with no one in the room to be the monitor objective area as an initial picture. An individual detecting part 5 obtains the difference between the input picture stored in the input picture memory 3 and the initial picture stored in an initial picture memory 4, and only the human image in the input picture is segmented and extracted. A density calculating part 6 individually measures how many human images are included in the respective partial areas, and an alarm generating part 7 compares the density and the distribution information with the density of the individual and the distribution information in the steady time. Thus, when the unnatural deflection of the distribution or the state of undesirable density is detected, the alarm is issued as the generation of the abnormal state.
Patent JP-H04314954-A (JP)
Title: Trouble detector for exhaust gas recirculation controller
Inventor: FUJIMOTO SHINYA
IPC: F02M25/07
Filed: 1991-04-02
Abstract: PURPOSE:To prevent the erroneous detection due to the load fluctuation during a trouble diagnosis by increasing the frequency of the trouble diagnosis by correcting the operation state detection value used in the trouble diagnosis according to the degree of the load variation during the trouble diagnosis. CONSTITUTION:A controller 19 detects first and second operation states and loaded states when an EGR control valve 9 is opened and closed. The difference of the engine operation state standard value corresponding to the difference between the detection values of the first and second loaded states is calculated, and one between the first and second operation state detection values is corrected on the basis of the difference. Then, it is judged that an EGR device is broken only in the case where it is judged that the difference value between the corrected operation state detection value and another operation state detecting value is outside a prescribed range. Accordingly, the frequency of trouble diagnosis is increased, and the erroneous detection due to the load variation during the trouble diagnosis is prevented.
Patent JP-S61228795-A (JP)
Title: Detecting system for av terminal
Inventor: WATABE FUMIO
IPC: H04N17/00
Filed: 1985-04-02
Abstract: PURPOSE:To make it possible to precisely decide which AV terminal of an AV-type television is used by mixing and impressing a signal having a non- audible frequency in time-divisionally to the voice input terminal of each AV terminal and detecting the signal having the non-audible frequency with a microphone located at the neighbor of a speaker unit. CONSTITUTION:An analog switch ASW gives the oscillating signal of about 20kHz given from an oscillator OSC to audio mixers MIX1, MIX2 and MIX3 in time-divisionally. Assuming that the touch channel SW1 of an AV-type television TVAV is selected and a satellite broadcasting is looked and listened with a BS tuner 5, the oscillating signal is detected from a speaker SPL only when the oscillating signal is given to the audio mixer MIX1 from the analog switch ASW. Also, the signal detected by a microphone M is made to pass only the signal of about 20kHz by a band pass filter BPFL and when the oscillating signal is detected, the output of a detection circuit DET becomes in high level and the advance of a counter CNT is terminated and which AV terminal is used is detected by the outputting state.
Patent JP-S61228940-A (JP)
Title: Manufacture of pneumatic radial tire
Inventor: TANAKA TSUTOMU
IPC: B29D30/06
Filed: 1985-04-04
Abstract: PURPOSE:To properly and profitably evade the distortion of a belt embedded in a tread rubber by a method wherein a recessed part, which substantially corresponds to a peripheral groove, is formed in advance on the outer surface of a tread rubber layer of a green tire and, after that, the shaping and vulcanization hardening of the green tire are performed. CONSTITUTION:The titled tire has peripheral grooves, which run continuously along its periphery in the central zone of its tread, and provides with the tread part, the rib rigidity of which is comparatively made lower by setting the angle of slope of the wall of the peripheral groove over the region ranging from the bottom of the peripheral groove to the height of 50% of the depth of the peripheral groove to the normal line to the tread 5 deg. or less or concretely provides with a peripheral groove 5 with U-shape in cross section, on the bottom of which a large number of bitten stone driving-out projections are arranged discontinuously, in the central zone W1 of the tread. In the green tread contour applied to the titled tire, a recess 1' is shaped at the position corresponding to the peripheral groove 1 in the central zone of the tire. The depth and width of the recess 1 are respectively formed to 80% of the depth and 120% of the width of the corresponding peripheral groove 1. Various kinds of members are assembled to said contour so as to shape the tire by vulcanization in a vulcanizing mold. At that time, the tire is vulcanized and hardened under the state that the peripheral groove 5 of the tire and the recess 1' of the tread are positioned to be coincide with each other.
Patent JP-H04305799-A (JP)
Title: Traffic sign display device for vehicle
Inventor: YAMADA KIYOMICHI
IPC: E01F9/669
Filed: 1991-04-02
Abstract: PURPOSE:To obtain a vehicle traffic sign display device having high visibility and capable of saving energy. CONSTITUTION:The vehicle traffic sign display device consists of a vehicle traffic sign 11 arranged on a vehicle traveling road, a vehicle detector 12 arranged on the vehicle traveling road to detect the attribute sort of a vehicle traveling on the road, and a traffic sign lighting controller 13 for comparing and judging coincidence/discrepancy between the attribute sort of the traveling vehicle detected by the detector 12 and the attribute sort of a vehicle corresponding to the sign 11 and driving an illuminating device for the sign 11 only at the time of coincidence to illuminate the sign 11.
Patent JP-H02249027-A (JP)
Title: Instruction fetch decoder
Inventor: KOBAYASHI NOBORU
IPC: G06F9/22
Filed: 1989-03-22
Abstract: PURPOSE:To attain the execution of the processing of an immediate data load instruction at one machine cycle and to shorten a processing time by simultaneously reading an instruction constituted of two words. CONSTITUTION:The instruction is written in one word, and it is constituted of two words of immediate data, whereby it is written in dual port ROM 3. The instruction of the address of a program counter PC 1 is stored in a first instruction register (IR) 4, and the instruction of the address to which one is added in an adder 2 is stored in second IR 5. When the instruction which is stored in third IR 8 and is decoded is the immediate data load instruction, an instruction decoding part 7 transmits a control signal to PC 1, a selector 6 and a buffer 9, activates the buffer 9, stores it in first IR 4 and transmits immediate data inputted to the buffer 9 to a bus 10. Thus, the processing time of the immediate data load instruction can be shortened.