baber/WOPTO huggingface dataset:
Patent JP-S523242-A (JP)
Title: Emergency switching gear for electromotive shutter
Inventor: SUMI KOSABUROU
IPC: E06B9/82
Filed: 1975-06-24
Abstract: PURPOSE: To make the electromotive shutter open and shut, utilizing the generator installed on the fire engine in such emergency cases as fire and when indoor wiring is cut. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04311928-A (JP)
Title: Structure of image display device and manufacture thereof
Inventor: SHIMOBAYASHI TAKASHI
IPC: G02F1/1343
Filed: 1991-04-11
Abstract: PURPOSE:To create an additional capacity as well as to realize a function capable of visually detecting bad picture elements by arranging platinum black on areas of picture element electrodes by means of electrolytic reduction method in aqueous solution containing chloroplatinic acid. CONSTITUTION:Insulating films 204 opening window areas 203 on picture element electrodes 202 are formed all over the surface of an element substrate 201, and signal supply lines 205 and 206 are provided. In a forming process to form a capacity electrode consisting of platinum black, an electric source is connected to the substrate 201 in aqueous solution 207 containing chloroplatinic acid. There are also provided connected lines 208 and 209 formed by tying up the signal supply lines in a bundle, a platinum plate 210 to supplement platinum ions, an electric source 211 used for electrolysis, and an electric source 212 to put an electric field effect transistor in a turning-on condition. Thereby, the platinum black can be adhered to the window areas 203 of the insulating films 204 on the picture element electrodes 202. At the same time, the platinum black is never adhered to places incapable of electrical connection, so that bad parts can be detected visually.
Patent JP-H07269329-A (JP)
Title: Denitrating device for internal combustion engine
Inventor: NAKAJIMA MASAKICHI
IPC: F01N3/10
Filed: 1994-03-28
Abstract: PURPOSE:To efficiently produce unsaturated lower hydrocarbon gas under such a condition as the fuel gushed out is not oxidized yet. CONSTITUTION:In a denitrating device, in which unsaturated lower hydrocarbon is used as a reducing agent while nitrogen oxides within the exhaust gas are removed by a catalyzer of a metallosilicate system, a heating part of a glow plug 14 is exposed to the inside of an adiabatic high temperature room 12, which is arranged so as to communicate with a venturi part 12a placed in an exhaust flow passage 10 on the inlet side of a catalyzer layer 11, while a fuel injection valve, which gushes the fuel out, is installed in the vicinity of the glow plug heating part.
Patent JP-S58207392-A (JP)
Inventor: GERITSUTO KUREEIRU
IPC: C25D11/36
Filed: 1983-05-06
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-S61239286-A (JP)
Inventor: WADA YOSHINORI
IPC: G09G5/28
Filed: 1985-04-16
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-S61238432-A (JP)
Title: Forming method of periphery part of flat parts
Inventor: NOJIGAWA TERUFUMI
IPC: B21H1/00
Filed: 1985-04-16
Abstract: PURPOSE:To form the periphery part of flat parts with a high working accuracy using low priced dies having a long service life by inserting the periphery of a material for flat parts into the forming groove on plural dies to hold the periphery and moving the dies relatively. CONSTITUTION:Respective V-sectioned forming grooves 13 and 16 are made on the one side 12a of a movable die 12 and the one side 14a of a fixed die 14 installed in nearly parallel with each other. A flat ringlike washer material 11 whose periphery to be worked is introduced in the direction of the arrow C along a material guiding groove 17 made on the other side 14b of the above fixed die 14; the material 11 is inserted between the above grooves 13 and 16 and the movable die 12 is moved in the direction of the arrow A to hold the material 11 by the forming grooves 13 and 16. Next, the movable die 12 is moved to rotate the material 11 by a specified rotating number between the above forming grooves 13 and 16 to form the periphery of the material 11 into the shape corresponding to the sectional shape of the forming grooves 13 and 16 plastically. Thus, the method forms the material 11' having a sharp edge 11c and an annular projection 19.
Patent JP-H08245809-A (JP)
Title: Friction material
Inventor: AOKI SUSUMU
IPC: F16D69/02
Filed: 1995-03-10
Abstract: PURPOSE: To provide a friction material involving little reduction of friction resistance and a low wear rate, and improved in heat resistance by impregnating a heavy-gage fabric obtd. by weaving yarns made of silicic acid-contg. rayon fibers and brass wires with a thermosetting resin, and then curing the resin. CONSTITUTION: Yarns obtd. by doubling rayon fibers contg. silicic acid having an LOI value of 28 to 33% and substd. by hydrous silicic acid and/or hydrous aluminum silicate, the amt of which is 30 to 33wt.% in terms of silica and/or alumina, and brass wires are woven to obtain a heavy-gage fabric. The fabric is impregnated with a thermosetting resin and then cured.
Patent JP-S61237610-A (JP)
Title: Manufacturing device of heat insulation box material
Inventor: OGOSHI RYOJI
IPC: B29K105/04
Filed: 1985-04-15
Abstract: PURPOSE:To contrive reductions of the cost of equipment and the cost of a material by facilitating and smoothing application work, by making water from a water source and one-can urethane stock solution react through operation of an operation part. CONSTITUTION:As for a needle gun 24, the same is held by grasping a main body of the same, an inner box 8 is incorporated with the same and a long-sized part 38 is inserted into a gap between an outer box 2 having an opening part for its bottom and the inner box 8 When a lever 32 is pulled against the force of a spring 62, to begin with, a valve body 60 is kept moving at the same time and when the lever 32 is pulled against force of a spring 68 further, passages 58, 59 are communicated with each other, water is blown off through discharge openings 56, 56 by turning into a thin line and atomized as the same collides with the water blown off through the other party discharge openings 56, 56 in front of a discharge opening 53. Simultaneously with the above process, as a needle bar 46 is separated from a tapered surface 49 a one-pack type urethane stock solution is blown off through the discharge opening 53 and applied to the back of a flange 15 under a state wherein the one-pack type urethane stock solution is mixed up with the atomized water. Though the polyurethane stock solution begins to expand upon expansion of monofluorotrichlormethane through a drop of pressure, the same is cured rapidly after the same has been applied as the same is reacted with water.
Patent JP-H02258157-A (JP)
Title: Dip forming method
Inventor: TOMINAGA HARUO
IPC: B22D23/04
Filed: 1989-03-30
Abstract: PURPOSE:To execute a stable long time operation by forming a core wire inserting hole of a ceramic-made nozzle and making space for inserting the core wire to inert gas atmosphere of the specific pressure after cleaning the surface thereof at the time of sticking and solidifying after dipping the core wire into molten metal in a crucible. CONSTITUTION:The core wire inserting hole 2 is formed of the ceramic-made nozzle, and the cleaning means for cleaning the core wire with a peeling die 6 is provided. The atmosphere in the space from this cleaning means to the ceramic-made nozzle for core wire inserting hole 2 in the crucible 1, is made to the inert gas or reducing gas atmosphere having >=5mmH2O and <=100mmH2O gage pressure. By this method, the molten metal 9 in the crucible is effectively prevented from being involved at between the inner face of the core wire inserting hole and the core wire, and the core wire inserting hole is not broken, and the core wire is not cut, and stable operation can be operated. Further, the defect of blow hole, etc., in combined wire rod as the product is not developed.
Patent JP-S59204507-A (JP)
Inventor: YAMASHITA KIICHI
IPC: B28B7/30
Filed: 1983-05-07
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-S60222165-A (JP)
Title: Control system of painting robot
Inventor: HIRANO MASAYUKI
IPC: B05B13/06
Filed: 1984-04-20
Abstract: PURPOSE:To paint efficiently with a robot by discriminating the opening and shutting of the lid of a material to be painted on a conveyor line, and operating a painting robot only when the lid is opened. CONSTITUTION:When a material 2 to be painted arrives at a position corresponding to the opened lid detecting switch 12, the light from a photoreceptor 12A to a photoreceptor 12B is interrupted by a lid 5 when the lid 5 is opened. Consequently, the opening of the lid is discriminated, a robot body 14 is operated, and a painting agent is sprayed to the inside of the material 2 to be painted by a painting machine 15. When the lid 5 is shut, the program is ended. The inside of the material to be painted is painted without fail in this way.
Patent JP-S59203524-A (JP)
Inventor: KIMURA SEIJI
IPC: A47J47/20
Filed: 1983-05-06
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-S61236846-A (JP)
Title: Molding sheet for shrinkable sleeve
Inventor: TSUBONE TADAYASU
IPC: C08L51/00
Filed: 1985-04-15
Abstract: PURPOSE:The titled sheet suitable for covering and protecting glass bottles for refreshing drink, etc., having specific physical properties such as shrinkage factor, elongation, etc., obtained by extruding and molding a polystyrenic resin containing a specific amount of a polybutadiene block aggregate having diameters in a specific range. CONSTITUTION:A polystyrenic resin containing 10-40wt% polybutadiene block aggregate having 0.05-0.01mu diameter is extruded and molded to give a stretched sheet in one direction, having >=30 shrinkage factor in the flow direction, <=10% shrinkage factor in the flow direction, 50-150mu thickness, >=6.5% elongation in the flow direction, >=13.0% elongation in the width direction, 1.5-8kg tensile strength in the flow direction, 1-6kg tensile strength in the width direction and >=70mm falling weight impact value.
Patent JP-H10276486-A (JP)
Title: Reception equipment for remote control signal
Inventor: NISHI TSUTOMU
IPC: H04Q9/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To deal with carrier wave frequencies over a wide range through one integrated circuit by providing the selection resistor of central frequency control circuit with a resistor number and a resistance value which can correspond to the maximum carrier wave frequency of a remote control signal for transmitting the center frequency of a band filter. SOLUTION: One terminal of a control resistor 31 is commonly connected with one-side terminals of a resistor 17 and control resistors 21-25, and the other terminal is grounded through a Zener diode 32 for zapping. The resistance value of control resistor 31 is set at a value with which the central frequency of band filter 3 can be corrected higher just for 16 kHz, for example. Therefore, the selection width of control resistors 21-25 and 31 becomes 64 ways (the sixth power of '2'), namely, is expanded double in comparison with the conventional one, the correction width for the central frequency of band filter 3 becomes 0.5 to 31.5 kHz, and the central frequency of band filter 3 can be corrected up to 26 to 57.5 kHz. Namely, a high voltage is impressed to both terminals of any one of Zener diodes 26-30, 32 by one integrated circuit and its PN bonding is destroyed and short-circuitted.
Patent JP-2000213053-A (JP)
Title: Existing old pipe regenerating construction method, and timbering device therefor method, and blocking member
Inventor: IMAGAWA AKIRA
IPC: E03F7/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To pour and fill a back-filling material into a clearance between an existing old pipe and a newly provided lining pipe from a back-filling material supply hose by connecting one end of the back-filling material supply hose with a connection port at a basic end of a hollow rod body and pour and fill the back-filling material in all regions even when construction distance of the existing old pipe becomes long by installing a timbering device in a proper section in the newly provided lining pipe. SOLUTION: This is a timbering device A in an existing old pipe regenerating construction method provided with an annular frame 1 and support means 13, 14 supporting the annular frame 1 in the existing old pipe 2 and a lining pipe 3 which are inserted and provided in the lining pipe 3 newly provided in the existing old pipe 2.  At least a part of the support means 14 supporting the annular frame 1 in the existing old pipe 2 has a hollow rod body 141 in which a male screw to be screwed into a screw hole provided in the annular frame 1 is provided on an outer face so that it can advance and retract frame an inner side to an outer side of the annular frame 1 by rotating the hollow rod body 141, a back-filling material discharge port 1412 is provided close to a tip part on the outside of the annular frame 1 of the hollow rod body 141, and a connection port 1411 to be connected to one end of a back-filling material supply hose 4 is provided in a basic end part on the inside of the annular frame 1 of the hollow rod body 141.
Patent JP-H07134749-A (JP)
Title: Input method
Inventor: SAKAMOTO ZENJI
IPC: G06F17/22
Filed: 1993-03-01
Abstract: PURPOSE:To automatically input characters or the like only by the use of an original in respect to an input method for characters or the like to a word processor, a personal computer or the like. CONSTITUTION:This input method can automatically input hand-written characters by using a graphic on a word processor or a pattern input device 3 instead of an electronic pen for an electronic pen. input device 1. Consequently physical, load can be reduced as compared with an input through a keyboard or a hand-written input and a child, an aged person, etc., also can simply use the input method.
Patent JP-S576416-A (JP)
Title: Information writng-in method to file device
Inventor: KOBAYASHI TADAHIRO
IPC: G11B5/02
Filed: 1980-06-13
Abstract: PURPOSE:To elevate a reliability by use of a simple equipment, by providing a power generation means on a rotary driving source of a storage medium, and preventing a breakdown of an information data at the time of service interruption by utilizing a rotary energy of the storage medium. CONSTITUTION:A magnetic disk storage medium 1 is rotated at a constant speed by an AC motor 2, information from a channel device CH which is an upper rank device is written through a transfer controlling circuit 8, a storage circuit 7, a writing circuit 5 and a transfer controlling circuit 8. Also, to the motor 2 is connected a generator 3, and its output is connected to each circuit through an electric power supply circuit 9. Accordingly, when service interruption has occured in a write mode, a rotary energy of the medium 1 which is rotated by inertia is converted to electric power by the generator 3, a write operation of 1 record portion is completed, and the reliability is elevated.
Patent JP-H02289023-A (JP)
Title: Terminal equipment
Inventor: INMAKI MIKIO
IPC: G06F17/22
Filed: 1989-03-29
Abstract: PURPOSE:To improve the efficiency of a display area by using a character generation CG ROM to output the character font patterns out of a character definition table and the character codes. CONSTITUTION:N pieces of character element code store buffers 301 have the sizes equal to the display character number M of a display device 310 respectively. A character code store buffer 302 of a size M shows each character in a character code prepared for local identification via a terminal equipment. The device 310 includes a screen buffer 303 of a size M which stores the character codes in a displayable form and a character definition table 304 which designates all characters handled by a terminal equipment 30 with combination of three types of information on the component character element codes C11, C12... C19, the designating order of character element codes, and the character codes. Furthermore a CG ROM 305 is added to store the font patterns of all characters which are handled by the equipment 30 and can give accesses to the character codes as the address information. Thus the display (print) area efficiency is improved.
Patent JP-H02255335-A (JP)
Title: Agricultural film
Inventor: ITAMURA SUMIO
IPC: A01G9/14
Filed: 1989-03-29
Abstract: PURPOSE:To obtain an agricultural film good in heat retaining properties by blending both a specified ethylene-vinyl acetate copolymer saponified material and an ethylene-vinyl acetate copolymer saponified material with an ethylene- vinyl acetate copolymer being a main body and providing the blended material having the specified mixing weight ratio as an intermediate layer and laminating polyolefin-based resin to the double sides thereof. CONSTITUTION:Both an ethylene-vinyl acetate copolymer saponified material (B) contg. 25-50mol% ethylene and having >=90% saponification value of vinyl acetate component and an ethylene-vinyl acetate copolymer saponified material (C) contg. 80-94mol% ethylene and having >=20% saponification value of vinyl acetate component are mixed with an ethylene-vinyl acetate copolymer contg. 0.5-50wt.% vinyl acetate component. The resin component having A/B/C=(98-50)/(2-50)/(0.1-48) by a mixing weight ratio is provided as an intermediate layer. A polyolefin-based resin layers are provided to the double sides thereof. Thereby an agricultural film is obtained wherein heat retaining properties are enhanced and also this film has a laminated structure easy in production.
Patent JP-S60225215-A (JP)
Title: Available/reactive power controller of power system
Inventor: HOSOKAWA YASUHIKO
IPC: G05F1/66
Filed: 1984-04-23
Abstract: PURPOSE:To stabilize a power system and to suppress rocking of the system by using a self-excited AC-DC converter consisting of a self-extinction element to control the phase and the magnitude of a fundamental wave independently. CONSTITUTION:An AC converter 10 consisting of the self-extinction element has an AC terminal connected to a three-phase AC power source and has a DC terminal connected to a three-phase AC power source and has a DC terminal connected to a superconductive coil 7. This available/reactive power controller is provided with a voltage detector 18 which detects the power source voltage of the system through a transformer 17, a current detector which detects the current of said coil 7, a zero point detector which detects the zero point of a phase voltage, and command circuits 21 and 22 which give available and reactive power commands. An apparent power command is operated in a means 23, and the first and the second phase angle commands are operated in means 24 and 25, and a gate pulse to said AC converter 10 is generated through a phase difference detector 28, an integrating element 30, etc. by a pulse generator 32 on a basis of a detected phase alpha0 of the zero point detector and a detected phase alpha of a phase detector 27 so that the pulse width of conduction command is changed.
Patent JP-H01254485-A (JP)
Title: Integral type division type propeller and manufacture thereof
Inventor: HIRAO MIKIHIKO
IPC: B63H1/26
Filed: 1988-04-01
Abstract: PURPOSE:To provide an integral type propeller having a large diameter, by a method wherein a vane on the boss side and a vane on the tip side are individually manufactured, and the vane on the tip side is jointed with the vane on the boss side. CONSTITUTION:A vane 2 is radially divided into two sections, a vane 2B on the boss side and a vane 2A on the tip side are individually manufactured, and the vane 2A on the tip side is joined with the vane 2B on the boss side by welding to form an integral type propeller. Division may be effected such that the two vanes 2 are divided partially or throughout the whole of the vane. The vane 2B on the boss side is set to a size being large enough to allow manufacture of it by means of an existing equipment, the vane 2B on the boss side and the vane 2A on the tip side are individually cast and machined. In a newly mounted or expanded welding and inspecting equipment, the vane 2A on the tip side is welded to and joined with the vane 2B on the boss side by means of multilayer and plurality of passes. This constitution and method enable provision of an integral type propeller having a large diameter and high propeller efficiency at a low cost.
Patent JP-H08277283-A (JP)
Title: Recovery of ethylene sulfide
Inventor: YANO HITOSHI
IPC: C07D331/02
Filed: 1995-04-05
Abstract: PURPOSE: To continuously, efficiently and stably separate and recover ethylene sulfide with its polymerization suppressed. CONSTITUTION: A stock liquor (solution) comprising Water, ethylene sulfide, toluene (a hydrophobic organic compound) higher in boiling point than the ethylene sulfide and a high-boiling compound higher in boiling point than the toluene is continuously distilled using a continuous distillation column 2, a distillation column 4, and a fractionating column 5 to recover the ethylene sulfide. The ethylene sulfide is distilled off, together with both the toluene and water, from the continuous distillation column 2. This distillate is separated into an oily layer and an aqueous layer in a separation tank 3. The oily layer is, in turn, continuously distilled in the distillation column 4 without reflux operation and water is distilled off together with part of the ethylene sulfide.  Subsequently, the distillate from the distillation column 4 is fractionated in the fractionating column 5 to recover the ethylene sulfide. Thereby, cloggings of the various distillation columns and/or pipings, etc., can be avoided.
Patent JP-H06295857-A (JP)
Title: Trapezoidal pattern writing method
Inventor: WAKIMOTO OSAMU
IPC: H01L21/027
Filed: 1993-04-07
Abstract: PURPOSE:To realize a method for writing any trapezoidal pattern at high speed and high accuracy. CONSTITUTION:When a trapezoid ABCD is written, a gentler oblique side is discriminated between two oblique sides. In the example, the oblique side BD is gentler. A point N1 is then set at a point shifted laterally by a distance (p) from the point B along the oblique side. As shown in fig. (b), a point M1 is set at the same height as the point N1 on the oblique side AD. Furthermore, a point N2 is set at a point shifted laterally by a distance (p) from the point N1 along the oblique side and a point M2 is set on the opposite oblique side. The step is repeated until the bottom CD is reached. An electron beam having a rectangular cross-section defined by segments of lines AB, M1N1, M2N2... thus determined is then projected immediately above each segment of line. In this regard, the height of electron beam having elongated rectangular cross- section is set by multiplying the height between the points B and N1 by a specific number of times of contact exposure.
Patent JP-H11283316-A (JP)
Title: Disk changer
Inventor: NAKAMURA MASAHIKO
IPC: G11B17/26
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the upper surface of a disk from being scrached at the time of the transfer of the disk between a tray conveying the disk and a spacer holding the disk by providing inclined parts which are to be brought into contact with only the external edge of the disk and which are placable on the disk held on the spacer at the bottom surface of the tray. SOLUTION: In a state a tray 23 is placed on a disk, when a spacer 38 is elevated by an amount equivalent to one pitch or lowered by the amount equivalent to one pitch by using a vertically driving means, a large diameter disk 1 becomes to be brought into contact with the inclined part 23A for large diameter disk provided on the bottom surface of the tray 23 only at the external edge 1b of the disk and a small diameter disk 2 becomes to be brought into contact with the inclined part 23B for small diameter disk provided on the bottom surface of the tray 23 only at the external edge 2b of the disk. Thus, even when the transfer of the disk is repeatedly performed and vibration is applied to a device in the course of the transfer of the disk, the tray 23 and the upper surface of the disk are never brought into contact with each other.