baber/WOPTO huggingface dataset:
Patent JP-H04340993-A (JP)
Title: Display structure
Inventor: ROBAATO KENEDEII MATSUKIYUUAN
IPC: H04N5/33
Filed: 1991-09-04
Abstract: PURPOSE: To form a two-dimensional picture without using a frame store means, a complicated processing circuit, nor a CRT. CONSTITUTION: This display structure includes a means which receives data for display of a two-dimensional picture, a linear array of optical elements which are arranged so as to continuously receive a signal indicating the intensity of a small section of the picture and to transmit an output signal in accordance with this signal, and a reflection surface which is arranged so as to scan the array of optical elements and to generate the two-dimensional picture for display of a received picture.
Patent JP-S59112740-A (JP)
Title: Secret talk device
Inventor: MIYAGAMI TOSHIHARU
IPC: H04K1/06
Filed: 1983-11-28
Abstract: PURPOSE:To obtain a device of simple constitution with high secret talk performance by varying periodically clock pulse which control an analog shift register and transmitting a voice signal after continuous compression or expansion, and restoring the signal on a reception side through reverse operation. CONSTITUTION:The voice signal (a) of a transmission side A is amplified 1 and inputted to an analog shift register ASR2 to compress or expand the signal (a) by two-phase clock pulses (b) which vary in frequency periodically, and the resulting signal from the register 2 is amplified 3 and sent through a communication circuit C. The pulses (b) are outputted from a clock pulse generator 7 while the oscillation frequency is varied by controlling a voltage-controlled oscillator 6 by a control voltage generated by a generator 5 synchronously with a synchronizing signal from a generator 4. The receive voice signal (d) of a reception side B is amplified 8 and inputted to an ASR9 to restore the signal (d) to the original signal (a) by expansion or compression by varying clock pulses (f) by a synchronizing signal (e) of the same frequency with the transmission side, so that the signal is listened to as a normal voice.
Patent JP-H04105896-A (JP)
Title: Punch unit
Inventor: ORIMO YOJI
IPC: B26D7/01
Filed: 1990-08-27
Abstract: PURPOSE:To make a sheet plate so as not to be largely vibrated with a locating pin by making a projection of a cylinder separate the sheet plate from the locating pin at time of separating a punch lower die from the upper one. CONSTITUTION:When a sheet plate 51 is shifted to some extent from a punch unit, if a punch lower die 41 and a punch upper die 45 come nearer to each other, a locating pin 47 pierces through a wrong part of the sheet plate 51. In succession, when these dies 41, 45 are separated from each other, a projection 52a of a cylinder 52 presses the sheet plate 51 by dint of a spring 54, making it separate from the locating pin 47.
Patent JP-S6286044-A (JP)
Title: Vulcanizable composition
Inventor: ITO TAIDO
IPC: C08F8/26
Filed: 1985-10-11
Abstract: PURPOSE:To provide the title compsn. which has excellent vulcanizability and gives vulcanized rubber having excellent characteristics, consisting of a vinylidene fluloride elastomeric copolymer contg. unsaturated groups introduced thereinto, a polyhydroxy compd. and a vulcanization accelerator. CONSTITUTION:A 0.5-40wt% aq. alkaline soln. coatg. not more than 30pts.wt. onium compd. (e.g., tetra-ammonium bromide) is added to an aq. dispersion contg. 100pts.wt. vinylidene fluoride elastomeric copolymer having an average particle size of 10mm or below and contg. 2-50mol% of vinylidene fluoride unit. The mixture is reacted at 50-100 deg.C for 10min to 10hr to obtain a vinylidene fluoride elastomeric copolymer contg. 0.1-15 unsaturated bonds introduced thereinto per 100 monomer units. 100pts.wt. said copolymer is blended with 0.1-20pts.wt. polyhydroxy compd. (e.g., bisphenol A) and 0.2-10pts.wt. vulcanization accelerator (e.g., methyl trioctylammonium chloride) to obtain a vulcanizable compsn. The compsn. is vulcanized by heating at 80-250 deg.C under pressure for one min to 3hr.
Patent JP-H0969117-A (JP)
Title: Method for improving delay of integrted circuit
Inventor: SHIMADA TETSUHIRO
IPC: G06F17/50
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To reduce the manhour and shorten the period for the correction of circuit diagram data which are required for the improvement of delay. SOLUTION: A step S1 executes delay analysis processing based upon circuit diagram data A by a delay analysis tool. At the time of detecting that the delay of path does not satisfy an object delay in a step S2, a flip flop circuit and an output terminal to be the start points of paths not reaching the object delay are retrieved based upon the data A and result data B by usteps S3, S4. If it is judged that the unsatisfication of the object delay is a delay caused by a scanning path in a step S5, a step 7 reconnects the scanning path to an inverted output terminal of which polarity is inverted from that of the output terminal retrieved by a step 6 and inserts an inverter circuit to the scanning path to hold the equivalency of the polarity.
Patent JP-S60116023-A (JP)
Title: Key display board of minicomputer stored with program for branch line strand selection for installation of electric pole
Inventor: MANABE HIDETO
IPC: G06F19/00
Filed: 1983-11-28
Abstract: PURPOSE:To facilitate operation by fitting a key display plate which has a hole and is given a symbol in a key part of a minicomputer stored with a program for selecting a branch line strand of an electric pole as to an electric or communication line. CONSTITUTION:Key holes 3b for alphabet keys 3a of the computer 1, key holes 4b-6b for numeric keys 4a, a decimal point key 5a, calculation instruction keys 6a, etc., and key holes 9b and 10b for a switch key 9a and a shift key 10a are bored in a plate 2 which is as long as the top surface of the minicomputer 1. Then, the display plate 17 on which kind symbols 13 for electric pole strung bodies corresponding to a computer program of strands and branch line kind symbols for a piece 14a, anchor 14b, and a pull piece 14c are entered at upper positions of rhe respective key holes of the plate 2 is placed on the top surface of the computer 1. The program is stored in the computer 1 and a key corresponding to a symbol is operated to calculate a branch line strand.
Patent JP-H0968947-A (JP)
Title: Plasma display device
Inventor: ISHIWATARI KENJI
IPC: H01J11/26
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent lighting abnormality and to faithfully reproduce a screen shown by display data. SOLUTION: In a plasma display device 1 composed of a plasma display panel 10 of a matrix display form and a driving unit 100 for selectively turning on many cells C composing a display screen according to the display data Dsp, the driving unit 100 is composed of so that the set value of a driving voltage applied on an individual cell C is independently changed for every cell and provided with an applying condition changing means 125 for setting the set value of the driving voltage complied with an individual cell C based on the display data Dsp at the time of previously applying the voltage corresponding to the noticing area including a cell C on which the voltage is to be applied and being a part of the screen areas.
Patent JP-H1063893-A (JP)
Title: Communication system between road and vehicle
Inventor: MAEDA TAKASHI
IPC: H04W4/04
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To ensure a wide and stable communicating area, and to constitute a vehicle side communicating unit at low costs. SOLUTION: When a high frequency signal outputted from a road side communicating unit 20 is transmitted to a vehicle side communicating unit 10, and received by an antenna 11, this received signal is inputted through a detector 12 and a receiving amplifier 13 to a CPU 14. The CPU 14 processes the received signal, outputs necessary transmission data, and controls the switching of a switch 15. Also, one part of the signal received by the antenna 11 is amplified by a high frequency amplifier 16, and inputted to the switch 15. The switch 15 switching-outputs the output signal of the high frequency amplifier 16 to an antenna 18 and a 180 deg. phase shifter 17, and a high frequency signal transmitted from the antenna 18 is modulated. A transmission radio wave from the antenna 18 is received by an antenna 24 and a receiver 22 of the road side communicating unit 20, and data-processed.
Patent JP-H0887409-A (JP)
Title: Patching device
Inventor: AKIBA HIDEYUKI
IPC: G06F11/28
Filed: 1994-09-20
Abstract: PURPOSE: To provide a patching device which can generate a load module of high quality even when patch information including an error is inputted with respect to the improvement of a patching device. CONSTITUTION: This patching device is provided with a generated patch inspection means 110 which inputs a load module to be patched, patch information consisting of various information specifying respective patches themselves to be applied to the load module and a patching method, and confirmation state information showing the history of operation confirmation tests of the respective patches and a wrong patch correcting means 120 which corrects patch information having its error detected into correct patch information; and the generated patch inspection means 110 is equipped with a format error inspection means 111 which inspects a format error of patch information, a confirmation state inspection means 112 which performs confirmation state inspection, and a patch destination inspection means 113 which performs patch destination inspection.
Patent JP-H0677692-A (JP)
Title: Detecting method for clogging of nozzle for component fitting machine
Inventor: TAKEDA TAKESHI
IPC: B25J15/06
Filed: 1992-08-25
Abstract: PURPOSE:To detect clogging of a suction nozzle at a low cost, with a high reliability, and in a small space in a component packaging device for a printed circuit board. CONSTITUTION:A control device 6 drives an actuator 9 at a suction station position 6 for opening and closing a valve 4 and sucking component 1. Then, a control device 8 retrieves the value of an original pressure of a vacuum generation source 5 corresponding to the number of nozzles 2 from a storage device based on information of a line sensor 10 for measuring the suction state of the component 1 and then compares the original pressure with the value of the pressure sensor 3.
Patent JP-H1070494-A (JP)
Title: Transmitter/receiver for transmission diversity
Inventor: MATSUMOTO TADASHI
IPC: H04B7/06
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a diversity effect at a mobile station by transmitting carrier waves in different waveforms from the same base station to plural independent paths. SOLUTION: An estimated value vector 5 for angles of arrival θ1 -θn of signal components received by antenna elements from E-1 to E-M is detected by a DOA detector 4 and based on this vector, a set 7 of steering vectors is outputted by a steering vector composer 6. On the other hand, a relative matrix 9 is found by a relative computing element 8 and outputted to a weighting vector composer 10. The composer 10 generates weight vectors 11 corresponding to the respective incoming angles while using a correlation matrix 9 and the steering vectors 7. Besides, a waveform generator 12 generates a set 13 of plural different waveforms and supplies it to a beam former 18. At the former 18, the weighting vector is multiplied so as to be transmitted in the correspondent angle of arrival θ, and sent to the correspondent antenna E.  Thus, the diversity effect can be provided at the mobile station for receiving the synthetic wave of plural different carrier waves.
Patent JP-H0777204-A (JP)
Title: Shock relaxing hydraulic circuit for hydraulic actuator
Inventor: YAMAMOTO TAKEJI
IPC: F15B11/028
Filed: 1993-09-10
Abstract: PURPOSE:To provide a hydraulic circuit for relaxing oil pressure shock due to an abrupt pressure rise in a secondary-side line based on a sudden drop of load on the work of a hydraulic actuator. CONSTITUTION:A pressure regulating valve (cartridge valve 6) or a flow control valve for controlling back pressure is provided in a secondary-side line L2 of a hydraulic actuator 2, and an automatic closing circuit 8 for automatically closing the secondary-side line L2 at the time of abrupt pressure rise in the secondary-side line L2 due to sudden reduction of load on a work W of the hydraulic actuator 2 is provided in the secondary-side line L2. Further, a pressure reducing circuit 9 for switching the pressure of pressure oil in a primary-side line L1 to low pressure is provided in the primary-side line L1 of the hydraulic actuator 2.
Patent JP-H09164287-A (JP)
Title: Balance of washing machine
Inventor: KIN DOGEN
IPC: D06F37/12
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To actively oppositely distribute steel balls or the like corresponding to the weight distribution of laundry at the time of inner tank rotation, to rotate an inner tank while maintaining balance and to suppress vibration generation. SOLUTION: The parallel body 60 of a washing machine is mounted on the inner tank 30 and formed around a vertical rotation axis. Many annular passages 62A, 62B and 62C containing oil 64 are provided and formed so as to make the vertical cross section areas of the passages be gradually larger as separating from the vertical rotation axis and the corresponding steel balls 63A, 63B and 63C or the like are provided inside the respective passages.
Patent JP-S59114565-A (JP)
Title: Fixing device of copying machine or the like using laser
Inventor: YAMAZAKI TAKESHI
IPC: G03G15/20
Filed: 1982-12-22
Abstract: PURPOSE:To make the confirmation of the outputting condition of a laser beam possible at a glance, by reflecting the laser beam radiated from a laser light source to an optical sensor and displaying the output of the laser beam on a diplay device in accordance with a signal detected by the optical sensor. CONSTITUTION:A copying paper 17, onto which a toner image developed on the surface of a photosensitive body 7 by a transfer corotron 16 at the transfer point of the photosensitive body 7, is carried toward a discharge port. When a paper leading edge detecting device detects the leading edge of the paper 17 in this process, a laser light source 10 operates and radiates a laser beam and, at the same time, a multi-surface mirror 9 also starts rotation. Out of the laser beam emitted from the laser light source 10, a linear light passing through a half- mirror 12 is reflected by the mirror 9 and starts high-speed scanning. A reflected light reflected by the half mirror 12 is introduced to an optical sensor 13, where the output of the laser beam is detected. The sensor sends a signal corresponding to the output to a display device 15 through an amplifier 14 and the output of the laser beam is displayed on the display device 15.
Patent JP-S59117068-A (JP)
Title: Production method of flat cell
Inventor: SHIRAI IWAO
IPC: H01M6/12
Filed: 1982-12-22
Abstract: PURPOSE:To obtain a flat cell with a stable internal resistance value and easy to produce by sticking a fixed quantity of at least one electrode active material directly to the container inside. CONSTITUTION:The inside of a seal plate (negative electrode container) 1 is coated with conductive paint 7 made of polyester series binder and tin antimony series conductive powder, negative electrode active material powder 2 mainly made of zinc amalgam is filled on it, the seal plate is reversed and is applied with vibrations, etc. to remove excessive negative electrode active material powder, and a uniform active material layer with a single phase is formed. Furthermore, the inside of a positive electrode case 4 is coated with conductive paint made by adding silver oxide powder, which is an active material, into a phenol resin solution and allowing graphite, carbon, etc. to be uniformly dispersed, then it is heated and hardened to form a uniform active material layer 5'. A silver oxide cell is produced in a normal method hereafter. Accordingly, a stable flat cell with a small internal resistance value can be obtained and its production process can be simplified.
Patent JP-S61103626-A (JP)
Title: Device for converting clamping die length of bender
Inventor: HONGO TOSHIO
IPC: B21D5/02
Filed: 1984-10-29
Abstract: PURPOSE:To make a four sides-bending work easy and to improve the accuracy by providing the clamping die to slide with being divided and the thinner clamping die reversal freely, also by providing the selective claw mechanism, etc. for moving clamping dies. CONSTITUTION:The divided clamping dies 3A-3E, 4A-4E to the right and left are supported freely slidably via the T groove of the lower face of a beam 2. The clamping dies 3A, 4A, etc. have the recessed part 14 to fit to the selective claw 13 behind and are moved via the claw 13 by the rotation of a right and left screwing type screw rod 11. The thin clamping die 8 of about 5mm is arranged between the clamping dies 3A, 4A and the prescribed number of sheets can be rotated from the clamping position to the retreating position by a reversing mechanism 25. Further by using trimming dies 7A, 7B the conversion of the clamping die length is made easy and the accuracy is improved as well.
Patent JP-H0784698-A (JP)
Title: Character data input device
Inventor: HONJO KAZUYUKI
IPC: G06F1/32
Filed: 1993-09-10
Abstract: PURPOSE:To easily and accurately input a character by selecting data to be displayed on an input character guide display area by switching plural stored character data tables and selecting a required character from displayed characters. CONSTITUTION:Plural character data tables are stored in a data ROM 6 and stored data are read out from the ROM 6 under the control of a control circuit 1. A display device 8 for displaying data inputted from a keyboard 7 or data or the like read out from the ROM 6 is constituted of the 1st display area consisting of 16 digits for displaying inputted characters and the 2nd display area (input character guide display area) for displaying the data of 5 characters read out from a character data table. When a required line is selected by a line data selecting key (numerical keys 2, 8) on the keyboard 7 after selecting a required table by a table switching key (numerical key 5) and then a required column is selected by a column data selecting key (numerical keys 4, 6), a required character can be selected.
Patent JP-S60116162-A (JP)
Title: Semiconductor device
Inventor: NAKANO MOTOO
IPC: H01L21/8238
Filed: 1983-11-29
Abstract: PURPOSE:To integrate a C-MOS and a bipolar transistor by forming one conductive type semiconductor layer and a reverse conductive type well region to become a base, thereby extending the reverse conductive type semiconductor single crystal film contacted with the surface on the insulating film. CONSTITUTION:An inverter circuit is formed of complementary (C-MOS) transistor (TR) 20, 21 and a lateral bipolar TR22. After an n type MOSTR20 p type well region is selectively formed on a n type silicon substrate 23 for forming this circuit, and the p type base region 24 of the TR22 is selectively formed. Then, the region 24 is partly presented, a polycrystalline silicon film is grown in vapor phase on the upper surface, and a p type silicon single crystal film 25 is formed by laser annealing. Further, the source and drain region 27 of the TR21 is formed by ion implanting, the source and drain regions 28 of the TR20 and the emitter region 29 and the collector region 30 of the TR22 are simultaneously formed by ion implanting, and the circuit is integrated to increase the current flow rate.
Patent JP-H0870241-A (JP)
Title: Delay circuit
Inventor: YAMAMOTO SATOSHI
IPC: H03K5/13
Filed: 1994-08-26
Abstract: PURPOSE: To provide the delay circuit corresponding to a high frequency pulse signal by reducing a standby time. CONSTITUTION: The circuit is provided with a 1st inverter circuit 2 providing an output of an inverted input signal from an input terminal Vin. an RC time constant circuit comprising a resistor R and a capacitor C used to decide a time constant of a delay time based on an output of the 1st inverter circuit 2, a charge/discharge circuit 4 promoting charging/discharging the capacitor C of the RC time constant circuit 3, a comparator 5 providing a low level Vss from an output terminal when a level of an input terminal and an output terminal of the charge discharge circuit 4 is lower than a level Vref and providing a high level Vcc from the output terminal when the level of the input terminal and the output terminal of the charge discharge circuit 4 is higher than the level Vref, and a 2nd inverter circuit 6 providing an inverted output signal from the comparator 5.
Patent JP-H0868097-A (JP)
Title: Sheathing method in connection construction to existing pipe
Inventor: YUMOTO TETSUO
IPC: F16L1/024
Filed: 1994-08-26
Abstract: PURPOSE: To sheathe the periphery of an existing pipe positively, and to conduct the connection operation of a branch pipe, etc., safely and quickly when a cylindrical casing is pressed toward the existing pipe buried into the ground from a ground surface, the inside of the casing is excavated and a shaft is formed. CONSTITUTION: A cylindrical casing 5 having a notch 4 having width broader than the diameter of an existing pipe is pressed into a front end section from the upper section of the existing pipe 2. The periphery of the existing pipe 2 is surrounded by the cylindrical casing 5 so that the existing pipe 2 is fitted into the notch 4, the inside of the cylindrical casing 5 is excavated, and a branch pipe 3a is connected.
Patent JP-S61103454-A (JP)
Inventor: YASUE MASAHARU
IPC: A62B18/02
Filed: 1984-10-29
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-2000064150-A (JP)
Title: Electromagnetic wave-shielding woven fabric for clothes
Inventor: SHIBATA KIYOHIRO
IPC: D06M101/16
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To prepare an electromagnetic wave-shielding woven fabric for clothes having a required degree of electromagnetic wave-shielding function, and excellent in touch, surface feeling and fashion. SOLUTION: An electromagnetic wave-shielding yarn is obtained by twisting a combination of a conductive fiber prepared by plating silver on nylon filament and a synthetic fiber or a natural fiber on a spinning stage or a twisting stage. By using the electromagnetic wave-shielding yarn, a structural composition of double weaving or multi weaving is obtained, wherein the electromagnetic wave-shielding yarn is placed on the reverse side or in the middle layer of the structural composition of double weaving or multi weaving.
Patent JP-S60118896-A (JP)
Inventor: FUJITA KATSUHIKO
IPC: G10L15/06
Filed: 1983-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000057350-A (JP)
Title: Image processor, image processing method and image transmitting method
Inventor: NAGATA MINORU
IPC: G06T7/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To composite an image from optional viewpoint, based on a plurality of images which are acquired by photographing the same object from plural viewpoints with a small processing quantity in real time. SOLUTION: Two pieces of image data acquired by photographing the object from each of two viewpoint with an optional virtual viewpoint between are acquired by an image acquiring part 7. Two pieces of the image data are separated into an object and background respectively by an object and background separating part 9, the images from virtual viewpoints of the object and the background are independently calculated by an object image processing part 11 and a background image processing part 13, both images are composited by an image compositing part 15 and composite images are outputted from an image output part 17.