baber/WOPTO huggingface dataset:
Patent JP-H03241807-A (JP)
Title: Metallized film capacitor
Inventor: KAMIYA MICHIHARU
IPC: C22F1/04
Filed: 1990-02-20
Abstract: PURPOSE:To obtain the title film capacitor having the potential inclination equal to or higher than that of the conventional dielectric film and also having more excellent moisture-proof property than the conventional film by a method wherein a metallized film, having the interfacial adhesive force with which no exfoliation is generated on the interface between a vapor-deposited metal and the dielectric film when the film is dipped into an etchant, is used. CONSTITUTION:In the metallized film capacitor formed by winding or laminating a metallized film having vapor-deposited metal on one side or both sides of a dielectric film, a metallized film, having the interfacial adhesive force generating no exfoliation on the interface between the vapor-deposited metal and the dielectric film when the film is dipped into an etchant, is used. For example, a polyethylene naphthalate film of 2.0mum in thickness is used as the dielectric film, aluminum is used as the vapor-deposition metal, and the metallized film having a vapor-deposited metal film of 300Angstrom in thickness is obtained using a vapor-deposition method of high frequency heating system. When the above- mentioned metallized film is dipped into the solution mainly composed of CH2(OH)COOH, alkylphenylpolyoxyether and water, no exfoliation is generated on the interface between the dielectric film and the vapor-deposited metal.
Patent JP-H05202202-A (JP)
Title: Fiber-reinforced thermoplastic resin
Inventor: MIZUGUCHI HIROYOSHI
IPC: C08J5/08
Filed: 1992-01-28
Abstract: PURPOSE:To obtain a fiber-reinforced insulating thermoplastic resin excellent in strength, modulus of elasticity, and toughness by treating oxynitride glass fibers with a surface-treating agent containing a silane coupling agent and impregnating the resulting fibers with a thermoplastic resin. CONSTITUTION:Oxynitride glass fibers having a structure obtained by replacing oxygen atoms in an oxide glass with nitrogen atoms are produced by melt spinning, etc. The fibers are then treated with a surface-treating agent containing a silane coupling agent. The coupling agent may be vinyltrichlorosilane, vinyltrimethoxysilane, etc., and is used in an amount of preferably about 0.05-5wt.% based on the whole surface-treating agent. The thus-treated fibers are impregnated with a thermoplastic resin (e.g. polyethylene) to thereby produce the title resin.
Patent JP-S63205639-A (JP)
Title: Liquid crystal display element
Inventor: MINAMIZAWA HIROSHI
IPC: G02F1/1337
Filed: 1987-02-20
Abstract: PURPOSE:To improve orientability and moisture resistance by incorporating an arom. polyether amide sulfone polymer having a specific repeating unit into a titled element. CONSTITUTION:This element contains the arom. polyether amide sulfone polymer having the repeating unit expressed by the formula I. In the formula, R1-R4 respectively independently denote hydrogen, lower alkyl group, lower alkoxy group or halogen, Ar denotes a p-phenylene group, m-phenylene group, diphenylene group, naphthylene group, etc. The arom. polyether amide sulfone polymer is insoluble in liquid crystals and water. An orientation control film is obtd. by dissolving this polymer in a specific solvent, coating the soln. prepd. on a substrate having a transparent conductive film consisting of indium oxide, etc., and drying the coating under heating, then rubbing the film. Two sheets of the substrates having such orientation control films are disposed in parallel to face each other and the liquid crystal is sealed therebetween. The orientability and moisture resistance of the liquid crystal are thereby improved.
Patent JP-H03243577-A (JP)
Title: Display device of elevator platform
Inventor: HIRAI HIDEO
IPC: B66B3/02
Filed: 1990-02-20
Abstract: PURPOSE:To reduce inconvenient beweldering or failure of ride when a cage reaches by composing the system to convert the coloring of an approach display as the cage responding to a stop call approaches the cage platform. CONSTITUTION:When an upward stop button 3A of a specific platform 1 is pushed, an upward stop button 3A responds to light a lamp in a green color, and an upward call registration means 7A is operated to carry out a stop call registration. Then a cage position detector 6 is energized to respond to the stop call, so as to detect the position of a cage approaching to stop at a specific platform 1, and an output responding to the relative distance between the cage and the specific platform 1 is issued. And a dimmer control device 5A is energized in response to the approach output of the cage position detector 6, the power source of an upward approach display 4A is energized, and the power source of the upward approach display 4A is lighted dark when the distance between the cage and the specific platform 1 is long, while it is lighted brighter gradually as the cage approaches. When the downward stop button 3B is pushed, an approach display 4B is lighted in the same manner but in a red color.
Patent JP-S62195891-A (JP)
Inventor: MIYAGAWA JUNICHI
IPC: H05B6/12
Filed: 1986-02-24
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-H04330541-A (JP)
Title: Common data transfer system
Inventor: KUROSAWA TETSUO
IPC: G06F13/12
Filed: 1991-03-06
Abstract: PURPOSE:To prevent the load of a CPU from being increased by monitoring a system bus by devices other than two devices to write data of a read/write common table on the bus in their own common tables. CONSTITUTION:The above system consists of three or more devices such as a current CPU board 1, a standby CPU board 2, and a communication adapter 3 which are connected to a system bus 9. Each of these devices is provided with a CPU 4 and a common table 6 where information common to devices is stored, and two prescribed devices, namely, the current CPU board 1 and the communication adapter 3 out of these devices always read and write data in common tables 6 of each other through the system bus 9. In this case, the device other than two devices, namely, the standby CPU board 2 writes a direction signal and data of common tables on the system bus 9 in its own table when decoding the address signal to common tables 6 on the system bus 9 through an address decoder based on setting to a switch.
Patent JP-H07249482-A (JP)
Title: Induction heating cooking apparatus
Inventor: KOIKE HIDEAKI
IPC: H05B6/12
Filed: 1994-03-09
Abstract: PURPOSE:To clean a placing plate made dirty due to boiling over and eliminate necessity for any restarting operation after completion of the cleaning without being bothered by the alarm sound to inform the cooker of boiling over. CONSTITUTION:Material to be cooked 4 is put in a vessel 3 placed on a placing plate 2 and is cooked with heat by feeding a high frequency current to a coil 1, and a boil-over sensor 5 senses boiling over of the material onto the placing plate 2 during the cooking. An information part controlling circuit 20 is actuated by the output of a boil-over sensing circuit 19 as the result from the sensing, and the cooker is informed of the boiling over by sounding of an alarm buzzer 21 and lighting of an LED display 22. If the cooker removes the vessel 3 from the placing plate 2 in conformity to the alarm, the output of the second comparator 17 becomes Hi level in compliance with the drop of the supplied power to the coil 1, and the sounding of the buzzer 21 is stopped through the action of the control circuit 20 in accordance with this Hi output, and also the LED display 22 is turned off.
Patent JP-S61200507-A (JP)
Title: Optical waveguide lens
Inventor: TATSUMI KENJI
IPC: G02B6/122
Filed: 1985-03-01
Abstract: PURPOSE:To correct an aberration even if a guided plane wave is made incident diagonally to an optical axis by the constitution in which the radius of curvature of the inscribed circle of a single lens in an optical waveguide at the face vertex thereof and the respective effective refractive indices of the optical waveguide and lens part satisfy the specific equations. CONSTITUTION:Equation I is satisfied in the x-z coordinate system with the optical axis z of the single lens 3A in the optical waveguide 2 and the vertexes 8a, 8b of the 1st and 2nd faces 4a, 4b as the origin where the curvature cn of the inscribed circle at the vertexes, circular cone constant (k) and expansion coeffts. A-D respectively designated. Equation II is satisfied where the radius r1 of curvature of the inscribed circle at the vertex 8a and the effective refractive indices n0, n1 of the optical waveguide and lens part are respectively designated. The guided plane wave 6 refracts on the 1st and 2nd faces and is converted by a converted cylindrical wave 7 which is condensed to a focus F. Since the radius r1 of curvature of the lens 3 made into an aspherical shape is maintained within a set region, the aberration generated in the paraxial region is corrected and the sharply condensed spot is obtd. The condensed spot is thus kept within the diffraction limit.
Patent JP-S58209619-A (JP)
Title: Crank driving device
Inventor: ARUBADO FUYURUSUTO
IPC: B60J7/04
Filed: 1983-03-08
Abstract: PURPOSE:To accomplish a thinned crank driving device by allowing a crank chamber to house a toothed ring and an eccentric mechanism, etc., besides a support also serving as a bearing, in the crank driving device for controlling the slide tilt operation of a car roof cover. CONSTITUTION:A traveling bridge 12 is provided for sliding and elevating the cover 10 of a sliding and elevating roof via an inclined lever 4, and it 12 is operated by a crank driving device 10 via a transmission means 13. This driving device 10 is unlocked by disconnecting a stopper pin 47 from a concave part 52 while radially pushing a slide 23 to the inside of the device. And, when a crank chamber 19 united with a crank arm in a body is turned with said situation, the toothed ring 34 is turned accompanied by a control disc 37 via a carrier 38, and when it is turned until the projection part 40 of the same disc 37 strikes on the end part of the annular T-shaped groove 41 of the support 22, the cover 10 reaches the return limit position.
Patent JP-S63205773-A (JP)
Title: Image editing system
Inventor: MARUYAMA TAKUMI
IPC: G06T1/00
Filed: 1987-02-20
Abstract: PURPOSE:To simply and rapidly execute image editing processing by executing data transfer between an image memory for storing image information and a block memory for storing an image block obtained by dividing image information through a DMA control information device and a bus controller for program processing without passing a CPU. CONSTITUTION:An I/O data bus for a block memory 5 is opened/closed by an address signal sent from a DMA controller 1 and a control signal previously written in a programmable bus controller 4 to transfer necessary data from the block memory 5 to the image memory 2 or the image memory 2 to the block memory 5 and execute image edition. Thereby, data can be simply transferred between the memories without passing the CPU. Consequently, a transfer speed can be easily speeded up without increasing the load of the processor and the system can be simply expanded.
Patent JP-S59165804-A (JP)
Title: Bearing structure of turbine
Inventor: OKABE AKIRA
IPC: F01D11/02
Filed: 1983-03-11
Abstract: PURPOSE:To mount and demount a mechanical seal without demounting the thrust collar of a thrust bearing from a rotor by installing a shaft having the thrust collar fixed, in free mounting and demounting onto the edge side of a turbine rotor. CONSTITUTION:The shaft having the thrust collar 9 of a thrust bearing 8 fixed is connected to the coupling 10 on the edge side of a turbine rotor 5 by a coupling bolt 25. When a worn-out mechanical seal 7 is demounted from the rotor 5, the coupling 10 is demounted from the rotor 5 by releasing the connection between the couplings 10 and 26, and then the mechanical seal 7 is demounted. Therefore, the mechanical seal can be demounted without demounting the thrust collar from the rotor, and the demounting of the mechanical seal can be facilitated.
Patent JP-H04257476-A (JP)
Title: Serial device and serial recorder
Inventor: NIIKURA TAKEJI
IPC: B41J29/00
Filed: 1991-02-12
Abstract: PURPOSE:To prevent a flexible cable from tending to bend by a simple structure. CONSTITUTION:A bent wire part 15a which has been formed by bending a flexible cable 15 in a direction normal to a transfer direction of a cariage 2 is provided to the flexible cable 15 connecting electrically a fixing connector 17 to the carriage 2. Further, a serial type ink jet recorder is constructed by using said flexible cable 15. Though the flexible cable 15 whjch uses, for instance, a polyimide or polyethylene film as a base is easy to have a tendency to bend, when it is once bent, restoring force against force which is likely to keep the bend acts on the bent-up wire part 15a, and the flexible cable 15 becomes hard to fall into the tendency of being bent.
Patent JP-S55131709-A (JP)
Title: Moire fringe measuring device
Inventor: TSUNO KOUICHI
IPC: G01B11/25
Filed: 1979-03-31
Abstract: PURPOSE: To change the space between contour line Moire fringes arbitrarily and quickly by using an image converting element, which is capable of rewriting the grid image, as a reference grid and by writing various grid images in the image converting element to form a reference grid.  
     CONSTITUTION: The object 26 to be measured is placed at a fixed position on the sample bed 25, the desired contour line Moire fringes is fed from the keyboard 12 to the CPU14. When the measurement is directed from the keyboard after the required grid image is written in the image converting elements 21, 30 as the distribution of refractive indexes, the CPU14 controls the light source controller 15 to make the laser 16 emit laser rays, the grid image written in the image converting element 21 is projected on the object 26 and becomes a deformed grid image. The deformed grid image is formed on the image converting element 30, the contour line Moire fringes formed by the said image is photographed by the TV camera 41 and is converted into a diagram by the CPU. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57152997-A (JP)
Title: Multi-color heat sensitive recording material
Inventor: KUBO TAKASHI
IPC: B41M5/333
Filed: 1981-03-18
Abstract: PURPOSE:To provide the titled material with improved clearness and contrast by raising the density of picture colors in the low temperature color developing layer which is made to contain a specific compound with a leuco dye as a color developing agent on the upper layer of two heat-sensitive color developing layers that have different color developing temperatures and color tones. CONSTITUTION:In a multi-color heat sensitive recording material in which two heat sensitive color developing layers that have respectively different color developing temperatures and different color tones in color development are formed on a supporting body by stacking, and an achromatic agent is contained in the upper layer or between the two layers, colorless or light color leuco dye (for example, fluoran series, etc.) is used as a color developing agent in the above mentioned upper color developing layer, and at the same time it is made to contain compounds (for example, 4-hydroxybenzoic acid phenyl ester) of the formulaI(X is halogen, nitro, H; Y is H, alkyl, etc.; n, m are 0-3), the formula II (X' is H, OH, etc.; Y' is H, alkyl, etc.) and/or the formula III (R1 is H, methyl, etc.; R2 is H, OH, etc.), preferably by 2-5 times in weight basing of the weight of the leuco dye.
Patent JP-H03244896-A (JP)
Title: Manufacture of synthetic resin coupler
Inventor: KOJIMA KOTARO
IPC: B29D23/00
Filed: 1990-02-20
Abstract: PURPOSE:To eliminate generation of short circuit of a heating wire, and reduce the required number of metal molds by winding a heat wire covered with the resin around a metal molding core, and injecting the synthetic resin in circumference of the metal molding core to form a cylindrical resin layer in which the heating wire is embedded. CONSTITUTION:One heating wire 1 to which resin covering 11 is performed is wound around of a metal molding core 2 having the smooth outer peripheral surface in spiral so that each resin covering 11 contacts to each other. The metal molding core 2, around which the heating wire 1 is thereby wound, is fitted to a cylindrical resin layer forming mold, and the thermoplastic synthetic resin is injected in circumference of the metal molding core 2 to form a cylindrical resin layer 3 in which the heating wire 1 is embedded. Polyolefine group resin such as polyethylene and polybutylene is desirable as the synthetic resin. As a result, short circuit of the heating wire 1 can be prevented by the work of the resin covering 11 as an insulating layer even if the winding density of the heating wire 1 is raised at the maximum limit.
Patent JP-S59165285-A (JP)
Title: Semiconductor storage element
Inventor: MORI HIROFUMI
IPC: G11C11/401
Filed: 1983-03-11
Abstract: PURPOSE:To support plural kinds of high speed operating modes having different read data bit number in the same chip constitution by providing a circuit outputting continuously a data having the designated bit number by control information by means of a storage circuit of the control information and data latch. CONSTITUTION:When the control informatin set to a register 5c at a phase T3 is ''11'', data in total 8-bit are outputted in high speed one by one bit from the data latch 3 at phases T2-T9. Simiarly, when the information is ''10'', data in total 4-bit are outputted sequentially at phases T2-T5, and when ''01'', data in total 2-bit are outputted sequentially at phases T2, T3. When ''00'', the mode is selected as the normal operating mode and only the data in 1-bit are outputted at the phase T2. Thus, in the high speed mode, the timing of data output at the 2nd-bit and succeeding is controlled by a count pulse generating circuit 8.
Patent JP-S61198594-A (JP)
Inventor: TSUGITA KAZUHIKO
IPC: H05B41/24
Filed: 1985-02-28
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-S54132025-A (JP)
Title: Ignition timng measuring equipment
Inventor: YOSHIDA HIROSHI
IPC: F02P17/00
Filed: 1978-04-04
Abstract: PURPOSE:To eliminate need of a cylinder-number selection switch and free from unrecommended-use-causing engine injury by incorporating a unit which automatically determines number of cylinders from a top dead center signal and an ignition coil intermittent signal needed to measure and control ignition timing. CONSTITUTION:A counter 305 repeats to count time signals of a period required by one engine revolurion. The result of the count is ratched by D-type ratches 306 to 308 and the result corresponding to the period T is ratched by D-type ratches 309 to 311. A microprocessor 312 processes a main program immediately after power is on. Next, COUNT ''0'' is a variable of the memories 313 to 320 to count pulses, one of which is put out for one revolution. COUNT ''1'' is a variable of the memories 313 to 320 to count ignition coil intermittent signals. Cylinder number is determined by the microprocessor 312.
Patent JP-S63206509-A (JP)
Title: Dummy frame device for corner-beveled gate
Inventor: MASUDA KOZO
IPC: E02B7/54
Filed: 1987-02-23
Abstract: PURPOSE:To avoid the formation of aperture between a frame and a gate groove by a method in which a core plate is attached to the outside of a frame body corresponding to the inner wall of the gate groove and a rubber bag to be expanded on the basis of the core plate is provided. CONSTITUTION:When a dummy frame 20 is fitted into a given position, air or liquid is charged through a mouth metal 25, and is pressed into a rubber bag 30. The bag 30 is greatly expanded to press its outside 30a against the inner wall of the gate groove 10. A core plate 31 is set in the bag 30 and the bag is attached through the plate 31 to the end face 21a of the frame 21. The adherence of shellfish, etc., to the aperture can thus be completely prevented, and the insertion of the gate into the groove 10 can be made easier.
Patent JP-H01215732-A (JP)
Title: Forming of optical element
Inventor: SHIGYO ISAMU
IPC: C03B11/05
Filed: 1988-02-24
Abstract: PURPOSE:To continuously obtain different kinds of formed articles using different kinds of mold members as each forming mold, by using two or more sets of press-forming apparatuses, alternately moving the apparatuses at the position to receive the glass flowing down though a nozzle and carrying out the press- forming with the apparatus. CONSTITUTION:When the press-forming of a glass fluid 2 with the 1st press- forming machine I is finished with respect to one nozzle 1, the molding machine I is lowered from the nozzle 1 and retreated. In the course of the above process, the outer circumference of formed part is cut and the molded article 23 is discharged from the mold. On the other hand, the glass fluid 2 is press-formed with the 2nd press-forming machine II and the two forming machines are alternately acted against single nozzle 1. Since the press-forming with the forming mold members 5, 6 is carried out on the part excluding the tip end of the glass fluid 2, i.e. the cut trace 3 in the above press-forming method, the obtained molded article 23 is free from surface defects such as shear mark. In the figure, the number 7 represents the cutting member.
Patent JP-S58158065-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MINAMI EIJI
IPC: G11B15/22
Filed: 1982-03-12
Abstract: PURPOSE:To detect intermusic gaps accurately, by generating two kind of high-level  and low-level signals on the basis of intermusic gaps in a cue and a review state, and  inverting a high-speed running direction when only the low-level signal is generated and  putting a tape in specific-speed running or stop motion when both signals are generated. CONSTITUTION:An output signal obtained during a tape run by a reproducing head  which is not shown in a figure is amplified and inputted from an input terminal 603 to  the positive terminal of a comparator 604, wherein it is compared with a reference voltage set by resistances 604 and 605. At an intermusic gap, the comparator 604 generates  an output L to turn off a transistor (TR)607. A capacitor 609 starts charging on a  voltage V through a resistance 608 up to a proportional voltage during the off-time of  the TR607, and the voltage is applied to the positive terminals of comparators 610 and 613. Two kinds of high and low reference voltages set by resistances 611 and 612, and  614 and 615 set by resistances 611 and 612, and 614 and 615 are applied to the negative  terminals to make comparison with the positive terminal inputs. When there is only an  output 601, the direction of a high-speed run is inverted and when there are outputs 601 and 602, the tape is run at a specific speed or stopped. Thus, intermusic gaps are detected accurately.