baber/WOPTO huggingface dataset:
Patent JP-S62189639-A (JP)
Title: Optical memory medium device
Inventor: KAWAMURA KAZUTAMI
IPC: G11B7/24033
Filed: 1986-02-14
Abstract: PURPOSE:To improve the preserving characteristics of the recorded information by storing the recorded layer of an optical memory medium into a case and at the same time storing movably a charging electrode into the case. CONSTITUTION:A pair of substrates 20-1 and 20-2 are sealed up in the form of a case by means of a pair of insulated side plates 23 and a pair of side plates 24 made of a nonmagnetic conductor of aluminum, etc. Then another case is formed with those substrates 20-1 and 20-2 and plates 23 and 23 respectively. The guide grooves 25 are formed to the inner wall surfaces of both plates 24 respectively. A charging electrode 27 incorporating magnets 26 is attached slidably into the grooves 25. The electrode 27 and recorded layers 22-1 and 22-2 of an optical memory medium are sealed up by both substrates 20-1 and 20-2 and plates 23 and 24. Thus the electrical masking is secured in a corona discharge mode. This improves the safety properties of the optical memory medium. Furthermore the preserving characteristics of the recorded information can be greatly improved since both layers 22-1 and 22-2 are held in a low humidity state.
Patent JP-H06248597-A (JP)
Title: Method of sizing paper
Inventor: SAWAYAMA SHIGERU
IPC: C08F8/48
Filed: 1993-02-19
Abstract: PURPOSE:To excellently make a sizing agent adsorbed on pulp and to form paper having more improved dissociation in a wide pH range by adding a specific cationic polymer as a size fixing agent besides a sizing agent to aqueous slurry of pulp. CONSTITUTION:A rosin-based sizing agent and a synthetic sizing agent for acidic papermaking are additionally added to old paper containing a calcium carbonate-based filler, having pH 5.5-7.5. Then a cationic polymer comprising 35-90mol % of a repeating unit of an amidine structure of formula I and/or formula II (R<1> and R<2> are H or methyl; X- is anion), having 0.1-10 g/dl reduced viscosity measured in 0.1 g/dl solution in 1 N solution of salt at 25 deg.C is added as a size fixing agent to the aqueous slurry and paper is made and dehydrated and dried to give paper.
Patent JP-H05225811-A (JP)
Title: Lighting system
Inventor: TOYODA MASANORI
IPC: F21S19/00
Filed: 1992-02-18
Abstract: PURPOSE:To provide a lighting system which allows safe and easy maintenance without increasing cost. CONSTITUTION:A natural illumination part 2 which takes in a natural light is formed on the ceiling of a construction structure A and a half mirror 5 is attached to the natural illumination part 2. In the daytime, illumination is provided by a natural light incident through the half mirror 5 in the natural illumination part 2. In the nighttime, illumination is provided by using an illumination equipment 4 provided at the bottom to irradiate light to the half mirror 5 to obtain a reflected light from the half mirror 5.
Patent JP-H08223606-A (JP)
Title: Stereoscopic photographing device
Inventor: ARAOKA SHINJI
IPC: H04N13/02
Filed: 1995-02-20
Abstract: PURPOSE: To provide the stereoscopic photographing device with which a stereoscopic image can be easily watched even when the position of an image or a frame is caused to move due to the deviation in the image forming position with the change of a congestion angle. CONSTITUTION: Concerning the stereoscopic photographing device for providing the stereoscopic image by utilizing the parallax of both eyes, a camera driving circuit 22 is provided to change the congestion angle by changing the direction of an optical axis while moving cameras 11R and 11L for right and left eyes and a CPU 25 is provided to perform operation and control so as to prolong the time for moving the cameras 11R and 11L for right and left eyes with the camera driving circuit 22 when the focal distances of the cameras 11R and 11L for right and left eyes are extended and the moving amounts of the cameras 11R and 11L for right and left eyes required for changing the congestion angle are enlarged.
Patent JP-S63198136-A (JP)
Title: Remote diagnosing system for logical unit
Inventor: KATO MOTOYUKI
IPC: G06F11/22
Filed: 1987-02-12
Abstract: PURPOSE:Not to need to provide diagnosis dictionaries in each of a maintenance diagnosing device and to enhance the cost-down of the maintenance diagnosing device by transmitting fault information from the maintenance diagnosing device to a remote maintenance device and returning the diagnosed result in the remote maintenance device from the remote maintenance device to the maintenance diagnosing device. CONSTITUTION:The fault information of a logical unit 4 is transmitted from the maintenance diagnosing device 1 to the remote maintenance device 2, where the diagnosis is executed, and the diagnosed result is returned from the remote maintenance device 2 to the maintenance diagnosing device 1. Thus, it is not needed that the diagnosis dictionaries are provided in each of the maintenance diagnosing device 1, so that the cost of the maintenance diagnosing device 1 can be lowered. Since a correction or an addition is executed only to the diagnosis dictionary 23 in the remote maintenance device 2 when the necessity of the correction or the addition occurs in the diagnosis dictionary, the correction or the addition in the diagnosis dictionary can be rapidly reflected to the maintenance diagnosing device 1 in the midst of operation at low cost.
Patent JP-S60174574-A (JP)
Title: Communication system of facsimile multiple address device
Inventor: SUZUKI MASAMI
IPC: H04N1/32
Filed: 1984-02-20
Abstract: PURPOSE:To perform efficient transfer through simple constitution by transferring a control signal and image information with added identification bits by the same path at the same speed through a a start-stop synchronous serial interface. CONSTITUTION:Facsimile equipment A and a multiple address communication unit B are coupled together through the start-stop synchronous serial interface. The communication system between the equipment A and unit B providing the identification bit B behind 8-bit data D1 (LSB), and D2-D8 (MSB) and assigns, for example, 1 to the control signal and 0 to image information as the bit C to transfer them by the same path at the same speed. A data transmission instruction DCS is sent from the equipment to the unit B, which returns a reception preparation completion signal CFT. Consequently, the equipment A sends the image information to the unit B. Identification bits of the instruction DCS and signal CFR are 1 and that of the image information is 0. Thus, the efficient transfer is performed through the simple constitution.
Patent JP-2000231347-A (JP)
Title: Electroluminescence display device
Inventor: YASUDA HITOSHI
IPC: H01L29/786
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To sufficiently hold charges without reducing a numerical aperture and to obtain a bright display of an EL element by providing first hold capacity and second hold capacity forming capacity between a third hold capacity electrode connected to a drive source and a second hold capacity electrode. SOLUTION: A first hold capacity electrode 54 is arranged in the vicinity of a first TFT 30. The capacity is formed storing the charges between the first hold capacity electrode 54 and the second hold capacity electrode 55 connected to the source of the first TFT 30, and the capacity is formed, and the capacity consisting of the first, second hold capacity electrodes 54, 55 is the first hold capacity. Further, the capacity is formed storing the charges between the second hold capacity electrode 55 and the third hold capacity electrode 90. This is the second hold capacity. These first, second hold capacity formed in such a manner function so that the total of these capacity holds a voltage applied to a gate electrode 42 of a second TFT 40.
Patent JP-S59156262-A (JP)
Title: Method and apparatus for automatic control of rolling of noodle web
Inventor: SUZUKI EITAROU
IPC: A23L7/109
Filed: 1983-02-25
Abstract: PURPOSE:To provide the titled apparatus capable of smoothly rolling a noodle web to a preset thickness, by detecting the sag and excessive tension of noodle web between each rolling roll by a detector, and operating the device to adjust the vertical position of the press roll by the signal, thereby controlling the thickness of the web. CONSTITUTION:Plural sets of rolling rolls each consisting of a driving roll 1 and a press roll 2 are arranged in a row along the transfer direction of the noodle web 4, and the sag or excessive tension of the web between each rolling roll is detected by the sensor 18 or a limit switch. The device 17 to shift the vertical position of the press roll is operated by the signal transmitted from the sensor, etc., i.e. the press roll 2 is lowered when there is a sag in the web, and is moved upward when the web is under excessive tension. The thickness of the web 4 delivered to the next rolling roll 4 can be controlled by this process.
Patent JP-H11233155-A (JP)
Title: Method for controlling discharge of nonaqueous electrolyte secondary battery
Inventor: MURAI TETSUYA
IPC: H01M4/485
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a discharge control method whereby the cycle life of a battery can be extended by using a lithium-containing silicon oxide as a negative electrode active material, and controlling discharge so that the discharge takes place in the range in which the negative electrode voltage with respect to a lithium reference electrode does not exceed a specific value. SOLUTION: In a method for charging/discharging a lithium ion secondary battery 11, charging is effected at a constant current of 0.5 mA/cm<2> and discharging at a constant current of 0.5 mA/cm<2> continuously until a controlled terminating voltage is reached, and the time needed to reach the terminating voltage is measured to calculate a discharge capacity. After the measurement, recharging is effected to effect charging and discharging repeatedly. Charging and discharging are thus repeated to calculate a capacity retention rate at the discharge terminating voltage. If the discharge terminating voltage exceeds 0.6 V, the capacity retention rate drops abruptly; i.e., when the discharge terminating voltage exceeds 0.6 V, the cycle characteristic of the lithium ion battery 11 worsens abruptly.
Patent JP-H04245504-A (JP)
Title: Simulation device
Inventor: NUNOME EIJI
IPC: G05B19/4068
Filed: 1991-01-31
Abstract: PURPOSE:To obtain a simulation device that can easily grasp the positional relation between a tool and a work. CONSTITUTION:A projection part 8 obtains the projection of a tool shape in the axial direction or a symbol equivalent to the projection based on the tool shape data, the tool present position data, the work shape data, the simulation display direction data, and the shape designation data on the tool. projection symbol. Then the obtained projection or symbol is shown at a display part 10.
Patent JP-2000232004-A (JP)
Title: Nonlinear resistor
Inventor: ANDO HIDEYASU
IPC: C04B35/453
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a nonlinear resistor which has an extremely superior nonlinear resistance characteristic and can contribute to the size reduction of transformation equipment, by mixing a specific % of tellurium in the raw material of the resistor as an accessory ingredient. SOLUTION: One mol% each of bismuth and antimony is added to the zinc oxide which is the main ingredient of a nonlinear resistor in the form of bismuth oxide and antimony oxide, respectively. Then tellurium is added to the zinc oxide at various adding amounts. In this case, it is distinctive that the adding amount of the tellurium is restricted to 0.01-3 mol%. The raw material thus prepared is mixed with water, an organic dispersant, and binders in a mixer and the mixture is granulated by spraying the mixture from a spray dryer. Then the granulated product is put in a molding tool and molded into a disk by pressurizing the product.  In addition, a sintered body 1 is obtained by baking the molded product and a side-face insulating layer 2 is formed on the side face of the sintered body 1 by applying an alumina-based organic insulating material to the side face and baking the insulating material. Finally, the upper and lower surfaces of the sintered body 1 carrying the side-face insulating layer 2 are polished and electrodes 3 are formed on the polished surfaces by melt- spraying.
Patent JP-H02210734-A (JP)
Title: Minuter part conveying and mounting head and assembling apparatus
Inventor: SUZUKI TOSHIRO
IPC: H01J9/04
Filed: 1989-02-10
Abstract: PURPOSE:To make the size small and improve the maintenance easiness and production yield by carrying out operation of a piston by pressured air and projecting only minute parts remaining in a guide body by an inner rod at the time of release. CONSTITUTION:A piston 40 having an inner rod 41 is so installed in a cylinder main body 36 as to be able to slide along with the direction of the axis freely and the inner rod 41 is so located as to be able to project from the tip of the guide main body 37. Also, a gas ventilating route 42 through the whole length of the piston 40 including the inner rod 41 in the axis direction and a spring 43 to push the inner rod 41 toward the inside of the cylinder main body 36 are installed in the piston 40. A minute part 18 sucked and held on the tip of the inner rod 41 under a vacuum condition is released by blowing pressured air from the tip part, and in the case it can not be discharged, the pressured air pushes down the inner rod 41 united with the piston 40 so as to push the minute part 18 outside. By this way, the size of the apparatus is made small, maintenance of the apparatus becomes easy, the deformation ratio of part is decreased, and production yield is improved.
Patent JP-H05245788-A (JP)
Title: Programmable breakaway clutch with collapsible failure mode
Inventor: PIITAA II MAKOOMITSUKU
IPC: B25J17/02
Filed: 1991-01-31
Abstract: PURPOSE: To avoid the damage to a robot, tool and workpiece by emergently stopping the movement of a tool by detecting the movement related to a clutch exceeding tolerance. CONSTITUTION: This clutch is composed of a housing, a piston 130 closed in the housing and rectilinearly movable along the center shaft, and a tool connecting member 140 linked to a piston via a capsule-like link 150. The member 140 is fitted so that the piston 130 is at a normal position, and the member 140 is movable in all directions except in the direction of the front wall of the housing 20. The piston 130 is energized to the normal position. The energizing force is adjustable so as to vary the sensitivity of a clutch to force applied to the piston 130 via the member 140 by varying a bias. The movement of the piston 130 in a direction receding from the normal position can be sensed to send an alarm signal to a robot controller.
Patent JP-S63198882-A (JP)
Title: Logic analyzer
Inventor: NITTA TAKASHI
IPC: G01R31/28
Filed: 1987-02-13
Abstract: PURPOSE:To gather data synchronously with other analyzers by providing a trigger composing circuit between a CPU state condition deciding circuit and a data gathering circuit and inputting a trigger signal from another analyzer to this composing circuit. CONSTITUTION:The trigger composing circuit 110 is provided between the deciding circuit 102 which decides the state condition of a CPU 101 and the data gathering circuit 105 which receives a trigger signal generated by this decision circuit 101. The this composing circuit 110 is provided with a trigger input part 112 which inputs a trigger signal from another logic analyzer and a trigger output part 111 which outputs a trigger signal to another logic analyzer. The trigger composing circuit 110 puts its trigger signal outputted by the condition decision circuit 102 and the trigger signal from another analyzer together. The data gathering circuit 105 has its operation prescribed according to both trigger signals and starts and finishes gathering data.
Patent JP-H05234430-A (JP)
Title: Heat-resisting electric wire
Inventor: ITO KAZUMI
IPC: C08L23/04
Filed: 1992-02-19
Abstract: PURPOSE:To obtain a coated electric wire which excels in heat resistance and flexibility, by providing a coating made of a composition which contains as main components polyolefin having a given structure and ultra-low density polyethylene. CONSTITUTION:Polyolefin A expressed by a formula (R1, R2, R3, and R4 are hydrogen, alkyl) and ultra-low density polyethylene (B) having density of not more than 0.91 are mixed with each other. An addition agent which is ultra-violet absorbent (for example; benzotriazole ultra-violet absorbent), flame retarder (for example; bromine flame retarder) or the like is added thereto as occasion demands. The blending ratio of each component is that the component B is not more than 50weight% of the component A, and the ultra-violet absorbent is 5weight% of the sum of the component A and the component B and the flame retarder is preferably not more than 15weight% of the sum. And then a coating is formed with extrusion coating or the like on a conductor by using the resultant composition. As occasion demands, the cross-linking thereof is performed with electron rays or the like to manufacture a heat-resisting electric wire.
Patent JP-H06238701-A (JP)
Title: Multi-plunger type resin molding device
Inventor: WATANABE TETSUO
IPC: B29L31/34
Filed: 1993-02-22
Abstract: PURPOSE:To surely equalize pressurizing force given to resin through the respective plungers and to prevent the aluminum wiring of a semiconductor element from being eroded by oil. CONSTITUTION:The title resin molding device is equipped with a stationary platen 1, a movable platen 2, a fixed mold and a movable mold. A plurality of cavities 31 and pots 32 are formed between the movable mold and the fixed mold. Further plungers 35 penetrate either of the fixed mold and the movable mold and are lengthened. The tips thereof are faced to the pots 32. Fine adjustments 38 are provided to the rear ends of the respective plungers 35. Pressurizing position is slightly moved and regulated by setting the displacement amount of a slight shock of the plungers 35. The rear ends of the plungers 35 are fixed to a plunger supporting body 39 through the fine adjustments 38. The respective plungers 35 are integrally supported by the plunger supporting body 39. A driving gear is connected to the plunger supporting body 39 and the plungers 35 are advanced and retreated through the plunger supporting body 39.
Patent JP-H08197504-A (JP)
Title: Method of producing laminate by two-liquid separate application and apparatus for use in the method
Inventor: OGAWA MITSUTOSHI
IPC: B27D1/04
Filed: 1995-01-30
Abstract: PURPOSE: To enable improvement in adhesion even when the adhesion conditions are unstable, by separately applying a main agent component and a hardening agent component on a plurality of wood material pieces, pre-mixing the components, and then laminating the pieces and pressing the laminate for adhesion. CONSTITUTION: A main agent component 2 and a hardening agent component 4 are discharged in the form of noodles from a main agent cylinder 3 and a hardening agent cylinder 5, respectively, to continuously perform separate application of the agents onto the application surface of a wood material piece 11 being conveyed in one direction. Then, air 6 is blown to the wood material piece from an air discharge section 17 by a compressor to mix the main agent 2 and the hardening agent 4 while the air flow and pressure are controlled by an electromagnetic valve 18 and a regulator, thus performing pre-mixing on the wood material piece. A plurality of wood material pieces 11 that have been subjected to the pre-mixing are laminated and compressed so that the main agent component 2 and the hardening agent component 4 are further mixed by pressure and form an adhesive layer.  Thus, this method ensures sufficient mixing of the main agent component and the hardening agent component during the laminate compression process.
Patent JP-H01207722-A (JP)
Title: Liquid crystal panel driving circuit
Inventor: KAWAMURA MASAO
IPC: G09G3/36
Filed: 1988-02-16
Abstract: PURPOSE:To surely display a color liquid crystal panel without losing the uniformity of light transmittance even if a level difference between color filters is reduced and to reduce the generation ratio of defectives by setting up an effective voltage value to a value capable of obtaining the product of an optimum cell gap and double refractive index in accordance with the cell gap between respective signal electrodes. CONSTITUTION:In case of driving a color liquid crystal panel provided with red, green and blue color filters, signal electrodes are driven by zero bias so that at least two colors out of red, green and blue are set up to different effective voltage value in a non-display period of an image signal and the effective voltage value based upon the zero bias driving is set up to a value capable of optimum DELTAn.d (DELTAn: double refractive index) in accordance with the cell gap between respective signal electrodes. Consequently, a level difference between respective color filters can be reduced and the generation ratio of defectives can be reduced.
Patent JP-S60175243-A (JP)
Title: Magnetic tape device
Inventor: MURATA SHIGEKI
IPC: G11B15/665
Filed: 1984-02-21
Abstract: PURPOSE:To obtain a compact front operation type VTR having simple constitution with low cost by using just a single motor to perform leading-out, extending and winding jobs of a tape as well as a pinch roller pressing job. CONSTITUTION:A pinch roller 242 drives a magnetic tape together with a capstan 272. A pinch roller drive means drives the roller 242 which is driven by a motor up to a position where the roller 242 goes inside the 2nd or 3rd tape loop and holds a magnetic tape to counter to the capstan 272 from an inactive position where no disturbance is given to formation of the 1st and 2nd tape loops and then presses the roller 242 to the capstan 272. In addition, a selective transmission means transmits the revolving power of the motor to both a tape lead- out means and a tape extension means and then transmits selectively to a tape winding means after formation of the 2nd tape loop.
Patent JP-S61192185-A (JP)
Title: Two-screen television receiver
Inventor: IMAI KIYOSHI
IPC: H04N5/45
Filed: 1985-02-20
Abstract: PURPOSE:To reduce the cost of the whole system and to prevent deterioration of the picture quality deterioration by firstly inputting a video signal input for synthesis to a readable and writable frame memory every picture element, and then outputting it as a video signal synthesizing to a video signal to be synthesized through a buffer memory in the portion of a readable and writable horizontal period every horizontal cycle. CONSTITUTION:The write of the buffer memories 102 and 103 is performed by a second clock 111, and the read is controlled by a third clock 112 that is the output of a clock generation circuit 108. A read end detection circuit 109 of the buffer memory counts the third clock 112, and generates the output 13 when the end of read of the buffer memory is detected. The data from the buffer memory 102 is output as the video signal for synthesis. In such a way, in a one frame memory 101 that is a main storage memory, since the data compression in the horizontal direction is performed by the back buffer memory 102, the operating speed of the main storage memory can be lowered, thus that of low price can be used.