baber/WOPTO huggingface dataset:
Patent JP-H10312408-A (JP)
Title: Semiconductor design verification device and method
Inventor: KISHI YOSHIYUKI
IPC: G06F17/50
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To shorten the layout correction time by specifying a parasitic element occurring part, calculating the parasitic element value based on the information on an extracted graphic form and displaying the calculated element value on a layout drawing. SOLUTION: A parasitic element extraction part 4 extracts an overlapping graphic form of both upper and lower layer wiring graphic forms and specifies a part where the parasitic capacity occurs via a graphic arithmetic AND process of a DRC(design rule check) tool 3 of a CAD, for example. Then a parasitic element value calculation part 5 calculates the area of the specified graphic form based on its apex coordinates and then calculates the capacity value based on the calculated area of the graphic form. The parasitic capacity value, i.e., the calculation result of the part 5 is displayed with emphasis on a layout screen 7 as a message. At the same time, an extracted overlapping graphic form is displayed with emphasis on the screen 7. Thus, the parasitic element extracted by the CAD tool 3 and the element value are displayed on the screen 7 outputted by the tool 3.
Patent JP-S63290694-A (JP)
Title: Manufacture of deformed cross-section band plate
Inventor: YOSHIDA TADATSUGU
IPC: B23K26/21
Filed: 1987-05-22
Abstract: PURPOSE:To continuously roll and join metal band plates and to manufacture the titled band plate to the prescribed dimensional accuracy in the air by projecting a laser beam on the vicinity of the apex between a couple of rolls of the respective metal band plates and heating rapidly the respective surfaces with the laser beam to perform the rolling and joining immediately. CONSTITUTION:The metal band plates 1 and 2 to be joined are supplied from uncoilers 3 respectively and passed through guide rolls 4 and the respective metal band plates 1 and 2 are pointed to between a couple of rolling rolls 5 and approximated successively. Further, the respective metal band plates 1 and 2 are inserted between the couple of rolls 5 so that a prescribed deformed cross-sectional shape is obtained between the couple of rolls 5. At the same time as that, the laser beam 9 is projected on the vicinity of the apex 8 of the wedge-shaped inside of a wedge-shaped asymptotic part of the band plates with the roll bite entrance 8 as the apex. At that time, the respective surfaces are heated rapidly at a lower temperature area than a melting point of the metal band plates 1 and 2 in the vicinity of the roll bite entrance 8 and the rolling and joining are immediately performed. As a result, the metal band plates can be joined effectively and continuously without causing the deterioration on the material surface in the air.
Patent JP-S5348779-A (JP)
Title: Electronic machinary
Inventor: SAITOU SEIJI
IPC: G04F10/00
Filed: 1976-10-16
Abstract: PURPOSE: To measure simply and rapidly some lap times of game etc. by providing the means for the successive memory or the reading of counted numerical time values responding to one kind key input. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0421973-A (JP)
Title: Recorder and reproducer
Inventor: URAKAWA YOSHIYUKI
IPC: G11B20/10
Filed: 1990-05-15
Abstract: PURPOSE:To simply and easily perform equalization work and to enable digital magnetic recording with suppression of interference between codes with each other by controlling a phase of a data in accordance with a pattern of data in a range of a specified bit length. CONSTITUTION:Data is recorded in timing of CLK1-CLK8 of a clock signal whose phase is changed in accordance with a pattern of the data in he range of the specified bit length. When some bit in a data pattern is given attention, the strict recording equalization is performed without causing interference between the codes by performing phase controls 5-7 and 4 in accordance with the data pattern before and after this bit of attention. Then, a parameter for equalization corresponding to a reproducing state is stored in a memory 47, and this parameter is read out of the memory in accordance with the reproducing state, thus equalizing 36 a regenerated digital signal based on this parameter. As a result, the equalization work is simply and easily performed.
Patent JP-H06333174-A (JP)
Title: Display device for idle state of toilet
Inventor: NOHARA SETSUO
IPC: G06Q50/00
Filed: 1993-05-26
Abstract: PURPOSE:To provide the display device for vacant state of toilet where which toilet is vacant among toilets installed at plural location is reported to the user. CONSTITUTION:Human body sensing means 2, 4 sensing a human body and provided in a predetermined location of a toilet, a storage means storing map information relating to toilets, display means 7, 9 displaying the used state of toilets, and totalizing means 6 totalizing the operation state data of each toilet to find out degree of congestion are provided in the display device for vacant toilet. The using state of each toilet is easily detected and reported to the totalizing means 6 and the toltalizing means 6 obtains the degree of congestion of each toilet and the result is displayed on the display means 7, 9 together with map information of the toilet, then which toilet is vacant is easily discriminated by the user and the use of toilet is facilitated.
Patent JP-H05328671-A (JP)
Title: Brush device of rotating machine
Inventor: YAMAGISHI TAKUYA
IPC: H01R39/18
Filed: 1992-05-18
Abstract: PURPOSE:To reduce the dispersion and variation of characteristics of a rotating machine at the time of starting rotation by making the width of a brush viewed axially of a commutator smaller than that of the base part of the brush for the predetermined length from the end face of the blush. CONSTITUTION:A brush end face 10a on the side of the surface of a brush 10 coming into contact with a commutator 6 viewed axially of the commutator 6 is smaller in width than other parts of the brush 10. Also at the time of starting the rotation of a motor, therefore, the small-width end face of the tip part of the brush 10 always begins to contact. The center of the working face of the brush 10 tip part at that time coincides with the center of the brush end face 10a at the time of full-face working. Thus, the variation of a brush shift angle from initial contact to full-face contact accompanying the abrasion of the brush 10 is eliminated so that it is possible to reduce the dispersion and variation of characteristics of a rotating machine 20 at the time of starting rotation.
Patent JP-S62280276-A (JP)
Title: Production of pencil lead
Inventor: SHIMOYAMA SHIN
IPC: C09D13/00
Filed: 1986-05-29
Abstract: PURPOSE:To produce a pencil lead having a carbide skeleton and an excellent strength, by filling voids with an org. matter, polymerizing the org. matter and heat-treating the resulting lead material at a specified temp. CONSTITUTION:An org. binder such as PVC. PVA, etc. is kneaded with an extender such as graphite, a plasticizer, a solvent, a stabilizer, etc. The mixture is extruded and the extrudate is primarily fired at 300-900 deg.C to form voids. The voids are filled with an org. matter which is liquid at room temp., such as vinyl acetate, vinyltoluene, etc. The org. matter is polymerized and the resulting lead material is fired at a temp. (700-1,500 deg.C) of higher than that in the primary firing to form a carbide of the polymer of the org. matter.
Patent JP-S5825692-A (JP)
Inventor: ANDOU TAKASHI
IPC: G09G1/06
Filed: 1981-08-07
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-S5248099-A (JP)
Title: Porous magnetic body
Inventor: EMI MICHIO
IPC: H01F1/032
Filed: 1975-10-15
Abstract: PURPOSE: Porous magnetic body applied with magnetic property to be installed in a discharging channel of waste liquid containing fine metal particles such as iron powder, nickel slug or the like and used as an effective filter for the removal of the metals contained in the waste liquid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S613592-A (JP)
Title: Video signal transmitter
Inventor: WAKAMATSU KUNIO
IPC: H04N7/18
Filed: 1984-06-18
Abstract: PURPOSE:To obtain a video signal transmitter in quick response to a faulty transmission by transmitting a specific pattern in place of a video signal transmitted so far when an operating fault of a video signal generating section is detected. CONSTITUTION:When an image pickup device 1 is faulty and the video signal is interrupted, the interruption of the video signal is detected by a signal interruption detecting circuit 6, resulting that a switch circuit 8 is changed over from the position of the image pickup device 1 to the position of a pattern generator 7. Then a test pattern signal generated by the pattern generator 7 is fed to a frame memory 22 in place of a video signal of the image pickup device 1 transmitted so far, stored and then the test pattern signal is transmitted to an attended station via a transmission line 3. Thus, the test pattern is displayed on a monitor of the attended station and a supervisor recognizes generation of a fault by observing the display.
Patent JP-H07307254-A (JP)
Title: Packing rubber formation composition for electrolytic capacitor
Inventor: MORI YOJI
IPC: H01G9/10
Filed: 1994-05-16
Abstract: PURPOSE: To provide a packing rubber forming composition for an electrolytic capacitor, which can form packing rubber being chemically stable to specified electrolyte and having good sealing property for a long period even in the case of sealing the electrolyte, and also is easy of manufacture by kneading processing. CONSTITUTION: This composition contains butyl rubber by 100 pts.wt., aluminum filler by 20-300 pts.wt., a cross linking agent by 0.1-30 pts.wt., a rubber chemical other than the cross linking agent by 1-20 pts.wt., and a filter other than aluminum by 0-100 pts.wt.
Patent JP-S5649642-A (JP)
Title: Insulation of stator coil of rotating electric machine
Inventor: HAGIWARA YUUZOU
IPC: H02K3/38
Filed: 1979-09-29
Abstract: PURPOSE:To make the electric characteristic of a rotating electric machine to be favorable and to elevate the mechanical characteristic like abrasion resistance, impact withstanding force, etc., attempting the elevation of characteristic of the coil as a whole by a method wherein the first insulating layer consisting of the composite mica is formed in the stator core and the secondary insulating layer consisting of the flake mica is formed on the coil end part at the outside of the core. CONSTITUTION:An insulating layer of a stator coil 2 in a stator core 1 of a rotating electric machine is formed only with a composite mica having a favorable electric characteristic for a short and a long time and having a superior physical characteristic like thermal conductivity, etc., and abrasion resistance. A stator coil end part 8 projecting to the outside of a stator core 1 is bound with binding belts 9 to fix and to suppress the electromagnetic vibration generating by operation and short- circuiting accident, and an insulating layer is constituted by winding around only with the flake mica having a superior mechanical characteristic against an impact force from outside, etc., or by the mixed winding of the composite mica and the flake mica. By this way, using the insulating material discriminating in accordance with the necessitating performance, the character of the stator coil as a whole can be elevated.
Patent JP-S5647585-A (JP)
Title: Manufacture of surface treated metal plate with excellent corrosion resistance and paintability
Inventor: MATSUDA AKIRA
IPC: C25D5/26
Filed: 1979-09-28
Abstract: PURPOSE:To manufacture the titled metal plate having the excellent corrosion resistance, adhesiveness of a coating, corrosion resistance of an under coat and uniform gloss by a method wherein a metal plate to be treated is subjected to the electroplating in an alkaline Mn plating bath and, subsequently, treated by an aqueous solution containing phosphoric acid ion. CONSTITUTION:The metal plate to be treated is subjected to the electroplating treatment in an alkaline Mn plating bath. The obtained Mn plated metal plate is treated with an aqueous solution containing phosphoric acid ion, that is, an aqueous solution containing phosphoric acid or at least one or more of a water soluble salt thereof to produce the surface treated metal plate with excellent corrosion resistance and paintability. If this surface treated metal plate is used, a beautiful painted plate free from any paint irregulalities is obtained.
Patent JP-S614628-A (JP)
Title: Impregnation method and its device
Inventor: MORITA AKIYOSHI
IPC: B23P6/00
Filed: 1984-06-18
Abstract: PURPOSE:To improve a rate of attainment in performance of impregnation by a device, by constituting the device such that the pressure in a storage tank is reduced so as to remove air in impregnation fluid immediately before it is moved from the storage tank to an impregnation tank, in the case of the impregnation device of moving fluid type having the storage and the impregnation tank. CONSTITUTION:When an impregnation means, for filling blowholes of a cast article with impregnation fluid of organic system material like acrylic resin, performs an impregnation process, an impregnation tank 1, first being charged with materials 7 to be impregnated being set in a pallet 6, is enclosed. Next the pressure in a storage tank 2 is reduced by operating a vacuum pump 23 for removing a part of air and water contained in impregnation fluid 4 in the storage tank 2. While the pressure in the tank 1 is reduced, for removing air in the blowhole of the material 7 to be impregnated being placed in the tank 1, almost simultaneously with the timing of reducing the pressure in the tank 2. And after the pressure is reduced, the blowhole of the material 7 to be impregnated is charged with the impregnation fluid 4 by moving it through a difference pressure. In this way, a rate of attainment in performance of impregnation can be improved.
Patent JP-S5248945-A (JP)
Title: Unit address allotment equipment
Inventor: OOMORI KENJI
IPC: G06F9/46
Filed: 1975-10-17
Abstract: PURPOSE: By use of high-speed unit address allotment equipment, the allotment of high-dependability input/output unit can be dynamically performed with no load given to software or particularly to operating system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01299164-A (JP)
Title: Device for folding towel hem in three
Inventor: SAOTOME KENICHI
IPC: D05B35/04
Filed: 1988-05-24
Abstract: PURPOSE:To easily carry out folding in three by rotating four cams with one driving source, moving a guide ruler up/down and front/back and moving a lower retainer board with a separate driving device to press the three-folded towel against a work table. CONSTITUTION:The raw fabric 1 of a towel which is cut to length is fed onto a work table 2, which is made a little overrun and the raw fabric 1 is stopped on a lower retainer 18b and retained by a guide ruler 3. The lower retainer 18b is lifted up to fold back the hem portion H of the towel 1 upon the guide ruler 3. Then, after temporarily retracting the guide ruler 3 and lower retainer 18b, the guide ruler 3 is advanced onto the hem which is folded in two and an upper retainer 18a is advanced to the underside of the twofold hem and lifted up to fold back the twofold hem into three folding. Then, the guide ruler 3 and upper retainer 18a are retracted and the hem is retained by a retaining member 41. The series of advancing/retracting motions and vertical motions are carried out by four cams by the action of unshown driving source and one separate driving source. Thereby, folding in three can be easily carried out with a simple structure.
Patent JP-2000315850-A (JP)
Title: Copper foil treatment method before plating precious metal
Inventor: IKEGUCHI NOBUYUKI
IPC: G03F7/027
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To improve adhesion to the copper circuit of precious metal plating in a printed-wiring board by eliminating resin coating adhering to the surface of the exposed copper circuit by plasma treatment and then performing precious metal plating. SOLUTION: A light selection thermosetting coating containing 15 to 50 wt.% multifunctional cyanic acid ester compound is applied to the entire surface of a printed-wiring board with a copper conductor, then is heated for scattering a solvent, and is cured selectively by light. A non-cured part is developed and eliminated in dilute acid development liquid and is cured by heat. Then, resin coating adhering to the surface of the copper circuit being exposed by development and elimination is eliminated by plasma treatment, and electrolytic, and electroless nickel plating/gold plating are made before being used as a printed- wiring board, for example, for mounting a semiconductor chip, thus preventing the residual resin from remaining on the copper surface and improving the adhesion property of precious metal plating to a copper circuit.
Patent JP-H09310626-A (JP)
Title: Control device for vehicle having automatic transmission
Inventor: SUZUKI HOSEI
IPC: F02D29/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To eliminate problems such as deterioration of catalyst, increasing oscillations, minutely control an engine torque in the case of engine stall of an engine having high-output supercharger, reduce size and weight of automatic transmission, and enabling sharing and uniting the transmission and a driving system of the engine having high-output supercharger and engine of a small exhaust amount without a supercharger. SOLUTION: A supercharging pressure reduction part 53 is operated for determining excessive T/M input torque in the case that a gear is a specified running position, a throttle opening is a set value or more, an engine speed is a set value or more, and vehicle speed is a specified value or lower. A target value of a supercharging pressure controller 51 is set low. An actual supercharging pressure of the supercharging pressure controller 51 is compared to the target supercharging pressure. An opening of a waste gate valve is controlled for controlling the supercharging pressure. A turbine torque is reduced by keeping the supercharging pressure low. Generation of the excessive T/M input torque is suppressed under the above-mentioned conditions in the case of engine staling, etc.
Patent JP-S62281359-A (JP)
Title: Manufacture of ceramic wiring substrate
Inventor: OTSUSU EIZOU
IPC: H05K3/00
Filed: 1986-05-29
Abstract: PURPOSE:To prevent the elution and the breakdown of a metal layer due to battery action caused by the attachment of moisture included in atmosphere effectively, by forming blanked recess parts along marking lines formed by the alignment of through holes, and removing metallic paste, which is applied on the inner walls of the through holes on the marking lines. CONSTITUTION:Three unburned ceramic sheets 1a, 1b and 1c are sequentially laminated with through holes 2a, 2b and 2c being accurately positioned. The sheets are thermally compressed with a hot press machine, which is heated to about 150 deg.C. Thus a raw ceramic body 1 is formed. Recess parts 3 are formed by blanking a part of the inner wall of each through hole in the raw ceramic body 1. The parts of lead metal layers 4a and 4b, which are applied on the inner wall of each through hole, are removed. The blanked recess parts 3 are formed along a marking line B formed by the alignment of the through holes. When the burned ceramic body is cut along the marking lines B and separated into individual interconnection substrates, the lead metal layers 4a and 4b are not present at the cutting and separating parts.
Patent JP-S619177-A (JP)
Title: Motive power device
Inventor: SHINBA MICHIO
IPC: H02K53/00
Filed: 1984-06-20
Abstract: PURPOSE:To obtain a motive power device which does not need natural resources as a power source by utilizing only attracting magnetic force as the power source, operating the force in one direction to control it. CONSTITUTION:A motive power device 2 has a stator 4 of a magnet (S-pole) and a movable element 6 of N-pole, the element 6 is as a rotatable rotor 10 which has two second permanent magnets 12 and a rotational shaft 14. A magnetic unit 16 is provided to operate an attracting magnetic force in a desired one direction between the stator 4 and the rotor 10 in an arcuate shape. Thus, the force is operated in the prescribed direction by inserting and removing the unit 16 to conrol to cancel reverse attracting magnetic force so as to continuously continue the rotating motion of the rotor 10, and rotary force of mechanical energy is obtained from the shaft 14.
Patent JP-H02304155-A (JP)
Title: Mounting part structure for gradient beam
Inventor: KUROIWA YASUHIKO
IPC: E04B7/06
Filed: 1989-05-18
Abstract: PURPOSE:To enable a gradient beam to be easily installed by screwing a thread part of a long nut for a mounting bracket in a mounting member, and also screwing a thread part of a bolt pierced through the gradient beam in the long nut inserted into the gradient beam. CONSTITUTION:A thread part 1 of a mounting bracket is screwed in a top face of a mounting member A for a crossbeam or the like and a long nut 2 is locked upright. Next, this locked long nut 2 is inserted into the lower part of a through hole A of a gradient beam B doe a principal rafter or the like. Successively, a long bolt 3 is screwed in the long nut 2, and the gradient beam B is attached to the mounting member A.
Patent JP-H01294182-A (JP)
Title: Safety device for ac elevator
Inventor: TANAHASHI TORU
IPC: H02H3/02
Filed: 1988-05-23
Abstract: PURPOSE:To reduce the damage of the contacts of main switches by opening auxiliary switches connected in parallel with the main switches and in series with impedance later by the preset time to absorb the surge voltage of the main switches when an overcurrent flows in a converter. CONSTITUTION:This safety device has main switches 4 between an AC power source AC and a converter 1, impedance 6 and auxiliary switches 7 in series are connected in parallel with the main switches 4. When the overcurrent of the converter 1 is detected by an overcurrent detector 11 in this device, the main switches are opened. The auxiliary switches 7 connected in parallel with the main switches 4 and in series with the impedance 6 are opened later by the predetermined time set by a timing device, the surge voltage of the main switches 4 at the time of opening is absorbed by the impedance 6, the damage of contacts of the main switches can be reduced.
Patent JP-H07332313-A (JP)
Title: Seal structure of fluid pressure cylinder
Inventor: ITO YUICHI
IPC: F16J15/06
Filed: 1994-06-07
Abstract: PURPOSE:To provide the seal structure of a fluid pressure cylinder, by which the manhour of cutting work can be reduced. CONSTITUTION:Fitting parts 5, 22 of rod side and head side seal members 4, 21 are formed corresponding to the inside surfaces of opening parts 3, 20 of a cylinder tube 2. The rod side and head side seal members 4, 21 are installed in the cylinder tube 2 by fitting the fitting parts 5, 22 to the opening parts 3, 30 of the cylinder tube 2. Accordingly, the rod side and head side seal members 4, 21 can be installed in the cylinder tube 2 without cutting the cylinder tube 2. Accordingly, the manhour for cutting work can be reduced.
Patent JP-H0223867-A (JP)
Title: Immobilized piplc
Inventor: KOMODA TSUGUKAZU
IPC: G01N33/573
Filed: 1988-05-23
Abstract: PURPOSE:To obtain the stable title enzyme capable of repeatedly using, free from bad influence on body fluid, etc., during analysis and suitable for analysis of membrane-bonding enzyme in body fluid, etc., by immobilizing the enzyme on a carrier of glass beads, etc. CONSTITUTION:Phosphatidylinositol specific phospholipase C is immobilized on a carrier such as a glass or resin beads or ball of polystyrene to provide the aimed enzyme.