baber/WOPTO huggingface dataset:
Patent JP-S6484940-A (JP)
Title: Terminal abnormality detector
Inventor: TSUKUDA YOSHIHIRO
IPC: H04L69/40
Filed: 1987-09-26
Abstract: PURPOSE:To inform abnormality from a terminal equipment side to a central management part by supplying a signal at a prescribed level from the terminal equipment side to a network control unit when an abnormal condition is generated. CONSTITUTION:When terminal equipment 1 supplies an abnormality output signal ALMOUT to the base of a transistor Tr7 for transmitting an abnormality and executes a call, since the Tr7 is turned on, the voltage of one terminal of a resistor 13 goes to zero V. As a result, a buffer amplifier 15 detects the voltage of zero V, and outputs a terminal call detecting signal ALM1. A network control unit(NCU) 5 identifies the call of the equipment 1 by the signal ALM1. The signal ALM1 is transmitted through a telephone line to the central management part. When a tangent line 3 is disconnected in containing an alarm line 3a, since the voltage of the one terminal of the resistor 13 goes to 6V, a buffer amplifier 17 executes communications to the equipment 1 in making the voltage of 6V respond to a D2in, and checks whether the equipment 1 replies or not. When it does not reply, the disconnection is identified.
Patent JP-S6394058-A (JP)
Title: Control method for engine
Inventor: HIRAYAMA HIROSHI
IPC: F02D45/00
Filed: 1986-10-08
Abstract: PURPOSE:To stabilize the rotary speed and to prevent malfunction or failure of an engine or peripheral machineries thereof, by operating a rotation lowering means when over rotation of engine continued longer than an allowable time. CONSTITUTION:Electrical signals are fed from a rotation sensor 1 and a position sensor 2 of a throttle valve to a controller 3 which outputs drive signals to an ignition coil 4, a fuel injection valve 5 and a throttle valve actuator 6. When the rotary speed of engine exceeds over an over rotation decision level and the over rotation continues longer than an allowable time, power is fed to a relay switch 9 to open a power source line 8. Consequently, the ignition coil and the fuel injection valve 5 stop to lower the rotary speed. In such a manner, rotary speed can be stabilized.
Patent JP-S6298406-A (JP)
Title: Steering direction control device for rice-planting machine
Inventor: HAYASHI MASAHIKO
IPC: G05D1/02
Filed: 1985-10-24
Abstract: PURPOSE:To discriminate an arrangement state of plural stumps from an image signal of an image sensor, by compressing a two-dimensional image which has been brought to an image pickup by a TV camera, to a one-dimensional image. CONSTITUTION:A TV camera 3 is attached to the tip part of an arm 2 which has been fixed vertically against the advance direction, turned in the lower direction, plural stumps of an adjacent seedling train P enter into its visual field, and the seedling train P shows a seedling of the outermost side, which has been planted in the previous time. A cylindrical lens 31 of the TV camera 3 and a one-dimensional image sensor 32 are placed in the same arrangement direction. A two-dimensional image which has passed through an image pickup lens 30 is compressed in the vertical direction by the cylindrical lens 31, brought to an image formation on the one-dimensional image sensor 32, and a seedling 4 enters by two stumps into a visual field of the image pickup lens 30.
Patent JP-H08106218-A (JP)
Title: Transfer belt device
Inventor: ITO CHIKASHI
IPC: G03G15/16
Filed: 1994-10-04
Abstract: PURPOSE: To provide a transfer belt device capable of improving cleaning failure. CONSTITUTION: In the transfer belt device provided with a transfer belt 2 extended between a driving roller 3 and a driven roller 4 and abutted on a photoreceptor 1, a cleaning device 9 having a blade 8 arranged in contact with the transfer belt 2 and tapered parts 4b for preventing the meandering of the transfer belt 2 which are formed on both ends of the driving roller 3 and/or the driven roller 4, the center line roughness Ra of the surface of the tapered parts 4b is <=1.6a.
Patent JP-H0794089-A (JP)
Title: Method for forming antistatic reflective film for cathode-ray tube
Inventor: ISHIZAKI TSUYOSHI
IPC: H01J9/20
Filed: 1993-09-28
Abstract: PURPOSE:To form a required reflector charge preventing film never lowering the resolution of a displayed image. CONSTITUTION:In a method for forming an antistatic reflective film for cathode- ray tube, a high refraction index lower layer 31 having charge preventing effect is formed on the outer surface of a face part 20. A polyvinyl alcohol solution is mixed and dispersed in an alcohol solution of silicate to form a dispersion in which the polyvinyl alcohol solution is uniformly included as fine particles having particle sizes less than 200mum, and this dispersion is sprayed onto the lower layer while charging and emitting ultraviolet rays and dried to form an inclusion layer 48 in which the polyvinyl alcohol fine particles 47 are included in the silicate is formed. The polyvinyl alcohol in the inclusion layer is removed by water washing treatment to form an upper layer 30 having irregularities having an irregularity pitch of 50-200mum and an irregularity average height of 50-100mum on the surface. Thus, a antistatic reflective film is formed.
Patent JP-2000067256-A (JP)
Title: Method and device for supporting design of multimedia contents and recording medium recording the method
Inventor: SATO HITOMI
IPC: G06T13/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To enable even a non-skilled producer to easily design contents by first inputting information related to the final image of contents design from the producer, calculating the candidates of contents design from that information and presenting the contents design. SOLUTION: The producer of contents inputs impression effect information and media information through a design determining element input means 1. An input information transforming part 2 transforms the inputted impression effect information and media information into format to be comprehended by a design candidate calculating part 3. Based on the transformed impression effect information and media information, the design candidate calculating part 3 calculates the candidates of contents design. A design candidate presenting part 4 presents the calculated candidates of contents design for the producer of contents.
Patent JP-S6394584-A (JP)
Inventor: MITOMO AKIO
IPC: H05B3/20
Filed: 1986-10-09
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-S60131437-A (JP)
Title: Ultrasonic wave type room temperature measuring device
Inventor: SUGIYAMA TETSUO
IPC: G01K11/24
Filed: 1983-12-20
Abstract: PURPOSE:To calculate mean temperature no locally in a room, but in the whole room by detecting the room temperature by utilizing the difference in propagation speed based upon the temperature difference of an ultrasonic wave in air. CONSTITUTION:An ultrasonic wave 6 oscillated by an ultrasonic wave transmitter 4 is reflected by a wall 2 and received by an ultrasonic wave receiver 5. The time differences in the transmission time and reception time of the ultrasonic wave between the ultrasonic wave transmitter 4 and receiver 5 are measured by a time measuring circuit 7. The current time difference is stored in a storage circuit 11 corresponding to measured temperature at a measurement position during measurement as a reference value. A comparative arithmetic circuit 13 compares said reference value with the time difference of an ultrasonic wave in the next measurement and output the room temperature during the measurement.
Patent JP-2000069287-A (JP)
Title: Image processing unit
Inventor: TAKAHASHI TOSHIYUKI
IPC: H04N1/405
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To apply suppression or other processing to noisy dots which are produced in a background area. SOLUTION: This image processing unit is provided with a weight sum circuit 16, that takes the weight sum of errors in plural surrounding pixels that have already been quantized, an addition circuit 10 that adds the error weight sum and the received image signal of a concerned pixel, a background level detection circuit 17 that detects a background level, a character level detection circuit 19 that detects a character level, a limiter circuit 11 that limits an output of the addition circuit between two output levels of the background level detection circuit and the characteristic level detection circuit, a quantization circuit 12 that calculates threshold level from the outputs of the background level detection circuit and the characteristic level detection circuit to quantize an output of the limiter circuit,  a multiplexer circuit 13 that multiplexes an output of the quantization circuit on the output of the background level detection circuit and the characteristic level detection circuit, and a difference circuit 14 that calculates the difference between the output of the multiplexer circuit and the output of the limiter circuit to obtain an error. As a result, the processing unit can suppress noisy dots.
Patent JP-S60130973-A (JP)
Title: Image pickup device
Inventor: YUNOKI YUTAKA
IPC: H04N5/238
Filed: 1983-12-20
Abstract: PURPOSE:To eliminate a tailing phenomenon by allowing a rotary shutter mechanism having a slit shutter plate for exposure inserted in an optical path from an optical system to a solid-state image pickup element to select the speed of plural shutters. CONSTITUTION:The shutter mechanism having the slit shutter plate 20 for exposure to the solid-state image pickup element 11a is provided in a way of insertion in an optical path with the solid-state image pickup element 11a converting an image obtained by the optical system mounted to the image pickup device into an electric signal. Plural shutter speeds are selected by constituting the shutter plate 20 with two slit discs 21, 22 whose slit width is changed in the two ways of the 1st and 2nd widths in response to the turning direction and the exposure is attained in a prescribed timing.
Patent JP-H0550551-A (JP)
Title: Bounded object of impregnated fiber composite ceramic to metal and its manufacture
Inventor: MINAMI NOBUYUKI
IPC: B32B18/00
Filed: 1991-08-27
Abstract: PURPOSE:To provide the bonded object of fiber impregnated composite ceramic to a metal (e.g. the bonded object of the impregnated fiber composite ceramic to aluminum) and its manufacture. CONSTITUTION:A metallic film is formed on the front surface of the side to be bonded of the fiber impregnated composite ceramic by using the solder containing active metal, and then it is bonded to a metal through aluminum solder. Consequently, the new bonded object of the impregnated fiber composite ceramic to the metal which has light weight and the high strength even at high temperatures may be obtained the bonded object may be effectively produced in a simple and easy process, and the new stock to be used as the machine parts to be exposed to high temperature and as the structual material with light weight and excellent heat resistance, etc., is provided.
Patent JP-S61121255-A (JP)
Title: Bulb type fluorescent lamp
Inventor: SUZUKI ATSUSHI
IPC: H01J61/10
Filed: 1984-11-16
Abstract: PURPOSE:To improve the adhesive strength of an optical diffusion coat provided on the inner wall of the outer tube in a bulb type fluorescent lamp and prevent the generation of spotted unevennesses by forming the optical diffusion coat while adding barium nitrate and such to potassium pyrosulfate and such. CONSTITUTION:A bulb type fluroescent lamp is formed by internally sealing a pair of hot cathodes 2 and 2' that adheres to a stem 1 in one end, opening the other end, and housing bent glass tubes 3 and 3' with a phosphor coat 4 on the inner wall in an outer tube 5 with an optical diffusion coat 6 on the inner wall. In this case, the optical diffusion coat 6 is formed by adding barium nitrate, strontium nitrate, boric acid, and such to an optical diffusion agent consisting of potassium pyrosulfate, aluminum oxide, phosphor, and such and being coated with them. As a result, the coupling between the respective particles of the optical diffusion agent can be reinforced by barium nitrate and such and an external view can be improved without generating any falling off and such even after a lapse of long-term lighting.
Patent JP-S6397774-A (JP)
Inventor: KOBORI TAKUJI
IPC: E04H9/02
Filed: 1986-10-09
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-S6394262-A (JP)
Title: Color image forming device
Inventor: HAYAKAWA KAZUYUKI
IPC: G03G15/01
Filed: 1986-10-08
Abstract: PURPOSE:To stably obtain many color images having clear hue over a long period by providing an attachable detachable toner feeding means to a specific developing means out of plural developing means. CONSTITUTION:A toner feeder 64 consists of a hopper 641, a toner carrying device 642 arranged to the lower end of the hopper 641 and a switching device 65 for automatically opening/closing a toner feeding port formed on the tip of the device 642 and fixed on the device 642 with a fitting. The toner feeder 64 is rotatably supported by a side plate 605 by coupling the other end of a supporting plate 66 whose one end is fixed on the side face of the hopper 641 with the side plate 605 of a garage 60 through hinges 67a, 67b. When the toner feeder 64 is rotated up to sufficiently outside of the developing device 63 through the hinges 67a, 67b, respective developing devices can be drawn out from the garage 60. Consequently, sure toner feeding to a small color developing device can be attained and clear color images can be stably obtained over a long period only by feeding specific color toners.
Patent JP-H0290587-A (JP)
Title: Printed board
Inventor: KABAYAMA KOJI
IPC: H05K1/02
Filed: 1988-09-28
Abstract: PURPOSE:To prevent the noised which are originated from a power source and a circuit block by a method wherein a power wiring pattern connecting a circuit block is made thin and the connected part is grounded through a capacitor. CONSTITUTION:A conductor pattern 1 is a power wiring pattern of a circuit block A in an equivalent circuit. And, a conductor pattern 2 is a power wiring pattern of a circuit block B. The conductor patterns 1 and 2 are connected with each other through a conductor pattern 3 with small width, and the pattern 3 is grounded through a capacitor 4. As the conductor pattern 3 is narrow, a power circuit is made to flow convergently through it. As the capacitor 4 is located at the current concentrated part, the noises of the power current are efficiently bypassed. Therefore, power noises originated from the circuit block A are prevented from reaching to the circuit block B. Reversely, power noises occurred in the circuit block B are also prevented from reaching to the circuit block A.
Patent JP-H0993962-A (JP)
Title: Oscillatory actuator
Inventor: OKAZAKI MITSUHIRO
IPC: H02N2/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To enable one-dimensional or two-dimensional shifting and rotational drive by joining an eletromechanical conversion element to an annular elastic body, and installing a plurality of electrodes to have drive signals inputted, and using these electrodes, grouping them, according to the time of driving in first direction, the time of driving in second direction, and the time of rotation. SOLUTION: A piezoelectric element 23 is joined to an elastic body made in a circular form, and this piezoelectric element is quartered to provide four electrode boards 23a, 23b, 23c, and 23d. And, elliptic motion by the composite oscillation between flexural oscillation and elastic oscillation is generated in this elastic body 11, and driving force is taken out through the driving force take out member 33 provided at every 90 deg. at four places of the margin of the bottom of the elastic body 11. Here, two-dimensional shifting in X Y direction and the driving force in rotational direction are obtained by applying high frequency voltage to each electrode plates 23a, 23b, 23c, and 23d grouped according to the signals outputted by a drive control circuit 61.
Patent JP-H03102031-A (JP)
Title: Sheet feeder
Inventor: TORISAWA AKIRA
IPC: B65H5/00
Filed: 1989-09-18
Abstract: PURPOSE:To feed a sheet by a specified amount with a high accuracy with a very short distance required for start delay or stopping by employing a press roller for pressing a belt against a traveling wave forming surface of an elastic body. CONSTITUTION:When a traveling wave traveling in the direction of U is formed in an elastic body 1, an ellipsoidal movement produced on the surface of one of straight line portions 1c of the elastic body 1 causes a force opposite the traveling direction U to be exerted on the surface. The force is exerted via a press roller 3 on a belt 2 to move it in the direction of the arrow. As a result, rotary shafts 6, 8 are rotated with the rotation of the belt 2. The topmost sheet 10 on the feeding side is taken out of a paper sheet feeding cassette and transported by the frictional force between a roller 5b and the belt 2 and by the action of a separating claw.
Patent JP-S61118672-A (JP)
Title: Method for inspecting ripple of electronic parts
Inventor: ISHIMURA YOSHIAKI
IPC: G01R29/04
Filed: 1984-11-15
Abstract: PURPOSE:To make it possible to accurately inspect the ripple of the wave form of electronic parts, by judging the ripple as a synthetic ripple when said ripple is superposed. CONSTITUTION:In a section from a sweep start point 1 to a peak point 5, the level value of a point 2a being a peak is at first stored. Next, the level value at a point 2b being the lowest point in a range up to a point 2c reaching the same level as the point 2a. Then, 2 being the level difference of 2a-2b is set as one ripple. Subsequently, the level value of a point 3a being a peak is stored and 10 being the level difference of 3a-4b is similarly set as one ripple. In a section from the peak point 5 to a sweep finish point 9, the level value at a point 6a being a bottom is stored and, next, the level value at a point 7b being the highest point in a range up to a point 6c reaching the same level as the point 6a is stored and 11 being the level difference of 7b-6a is set as one ripple. In the same way, 8 is set as one ripple.
Patent JP-2001064767-A (JP)
Title: Manufacture of ito target for formation of transparent electroconductive film
Inventor: TAKANASHI SHOJI
IPC: C04B35/622
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform high density ITO sintered body free from nonuniform density by adding a thickener and a pH regulator to a slurry in which a raw-material powder containing indium oxide as a principal component is mixed with a disperse medium in a specific slurry concentration and regulating slurry viscosity to a specific range. SOLUTION: A slurry, prepared by mixing a raw-material powder containing indium oxide as a principal component with a disperse medium, is cast and the resultant molded body is sintered to manufacture the ITO target for transparent electroconductive film. In this method, the viscosity of the slurry is regulated to 200 to 2,000 Pa.s by mixing a raw-material powder containing indium oxide as a principal component with a disperse medium into 60-69 wt.% slurry concentration, adding at least either of a thickener and a pH regulator to the resultant slurry, and further adding a heat retention agent if necessary. Then, the slurry is subjected to slurry casting, and the resultant molded body is sintered. As the disperse medium, water or a mixture prepared by adding binder, dispersing agent, and lubricant to water is used.
Patent JP-H03102529-A (JP)
Title: System for optimizing call information
Inventor: INABA HIROYUKI
IPC: G06F9/45
Filed: 1989-09-18
Abstract: PURPOSE:To enable high-speed linkage by executing optimization while overlapping the argument of a CALL instruction and a parameter to be programmed. CONSTITUTION:A collecting mechanism 1 collects the argument (address) information of the CALL instruction from a source for the unit of a program and a deciding mechanism 2 decides whether or not the argument information collected by the collecting mechanism 1 for the unit of the program can be synthesized, and a synthesizing mechanism 3 synthesizes the argument of the CALL instruction and the parameter to be programmed to be one and executes the optimization. According to a condition that all the calling sources to be programmed are determined and the number of the parameters to be programmed is equal with the number of the arguments in the CALL instruction of the calling source, the deciding mechanism 2 decides whether the argument of the CALL instruction can be synthesized with the parameter to be programmed or not. Thus, the unnecessary machine instruction is not executed.
Patent JP-S6292141-A (JP)
Inventor: ANDOREASU YOHANESU MARIA BURES
IPC: G11B7/09
Filed: 1986-10-13
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-S6395639-A (JP)
Title: Tape carrier
Inventor: UEDA TETSUYA
IPC: H01L21/60
Filed: 1986-10-09
Abstract: PURPOSE:To improve the degree of freedom for design of a lead pattern by preparing in one a lead support part that is traversing opening parts of center device holes at a belt-form member having the center device holes where semiconductor elements are located inside and connection leads are mounted around the holes. CONSTITUTION:A lead support part 21 having an I letter-shaped plane that is traversing opening parts 2a of center device holes 2 is prepared integrally at a belt-form member 1 and is constructed so that a part of leads 3a out of the leads 3 can be supported. Accordingly, even when semiconductor elements where many electrodes concentrate on both edges of the above lead support part are mounted packagewise at the bolt-form member 1, the leads 3 and 3a can be distributed around the center device holes 2 and then can be located. In this connection, the installation of the semiconductor elements to a tape carrier is realized by connecting semiconductor electrodes and inner leads 4a each other through a heating treatment under pressure.
Patent JP-2001065590-A (JP)
Title: Tripod type constant velocity universal joint
Inventor: YOSHIDA KAZUHIKO
IPC: F16D3/205
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce cost by simplifying an assembly process for a tripod type constant velocity universal joint and to relieve induction thrust and slide resistance. SOLUTION: A tripod member 20 is provided in trisection positions in a peripheral direction with radially protruding leg shafts 22. A plurality of needle rollers 30 are peripherally aligned at the periphery of the cylindrical outer peripheral surface 24 of each leg shaft 22, and a shell type outer ring 40 provided at two ends with flange parts 41 is situated at the outer periphery of this needle roller train. A roller 50 is situated on the outer periphery of the shell type outer ring 40 and this roller 50 is contained in the track groove 12 of an outside joint member 10. Movement in the direction of the leg shaft of each needle roller 30 and fall-off to the inside diameter side are prevented from occurring by two flange type shell type outer rings 40.
Patent JP-H0581526-A (JP)
Title: Merchandise detector for automatic vending machine
Inventor: MATSUDA TETSUO
IPC: G07F9/02
Filed: 1991-09-20
Abstract: PURPOSE:To obtain a merchandise detector by which the sellout of merchandise in a merchandise housing column without making an invalid space in an automatic vending machine. CONSTITUTION:The upper end of a first lever 25 is pivotally fixed to the merchandise housing column so as to be freely rotatable. A groove 32 is formed in a vertical direction at the lower part of the first lever 25. The upper end of a second lever 26 is connected with the lower end of the first level 25 to be rotatable, and a shaft 33 at the lower end of the second lever 26 is engaged with the groove 32 to be rotatable and slidable vertically. Then, the first and second levers 25 and 26 are always energized so as to be projected to the inside of the merchandise housing column by moving the shaft 33 vertically by the coil spring 31. The vertical movement of the shaft 33 is detected by a magnet 34 and a magnet switch 36.