baber/WOPTO huggingface dataset:
Patent JP-H04298991-A (JP)
Title: Lighting device
Inventor: SHIOHAMA HIROCHIKA
IPC: H05B41/14
Filed: 1991-03-28
Abstract: PURPOSE:To provide a lighting device whereby a pulse can be transmitted by a long distance without causing largeness in size of the device and substantial increase of a cost. CONSTITUTION:A dimmer 2 for controlling AC power from a commercial AC power supply E is connected to the commercial AC power supply E through a power supply line 1. A stabilizer 5 of a lighting circuit 4 and a pulse generating unit 6 are connected to the dimmer 2 through a distribution line 3. The stabilizer 5 connects a discharge lamp FL through a power supply line 7 for supplying power with a pulse, and also the pulse generating unit 6 connects the discharge lamp FL through a pulse transmission line 8 for transmitting a pulse. A cable line 10 is constituted by housing the power supply line 7 and the pulse transmission line 8 in a single cable 9.
Patent JP-S63234804-A (JP)
Title: Feed switching method for automatic carrier system
Inventor: NAGANUMA KATSUNORI
IPC: B60L9/24
Filed: 1987-03-19
Abstract: PURPOSE:To prevent overcurrent of an inverter and rush current of an induction motor by stopping power supply to inverter, when a truck enters a feed section in the boundary between feed divisions, and by gradually raising an output voltage of the other inverter. CONSTITUTION:Feed change-over switches 7-12 provided in feed sections 2-6 are turned ON/OFF according to the output of loop coils 16-20 for detecting truck positions. In case no freight is handled in a feed section 4, not only feed change over switch 8 but also said switch 9 are turned OFF when a truck 1 is detected by a loop coil 18. Then, a feed change-over switch 10 is turned ON and an inverter 14 is started from a state where its output power is limited to the minimum. In case freight is handled, the feed change-over switch 9 is turned OFF at a point of time when the truck 1 stops. Then, the feed change over switch 10 is turned ON after the end of handling of freight.
Patent JP-S63229575-A (JP)
Title: Control system for screen synthesization of display device
Inventor: TABATA KATSUYA
IPC: G06F3/153
Filed: 1987-03-19
Abstract: PURPOSE:To reduce the memory capacity by securing such constitution where a memory contains a page mode function, allocates plural screen areas, reads out picture data out of each screen area within one memory cycle and can control independently the screen contents. CONSTITUTION:A memory control circuit 5a gives a column address-enable CAE2 to an address converter 5b and deletes a latch-enable column address- enable CAE1. The converter 5b outputs the column address of a screen area 2b to a memory 2' and then outputs cursor data on the area 2b with the row and column addresses fixed by a column address strobe CAS of the circuit 5a. The circuit 5a gives P/S conversion enable to P/S converters 21 and 22. Thus the converters 21 and 22 output 8-bit series image data and cursor data. Then an OR circuit 4 secures OR for each bit and this result is turned into synthetic image signals and then into video signals with synchronization to be displayed on a display.
Patent JP-S62221561-A (JP)
Title: Information output device
Inventor: SUGITANI KAZUNOBU
IPC: H04N1/48
Filed: 1986-03-24
Abstract: PURPOSE:To enable a bit of information in a designated region to be output in a different color from that of other bit of information by providing a region designation means to designates a prearranged region for the bit of information to be output and an instruction means for output in a different color from that of the other bit of information. CONSTITUTION:First the values of cursor position coordinates XPOINT and YPOINT are stored in the positions XE, YE of coordinates X, Y for ending the range. Next, color change bits are to be set to all character codes in a rectangular block ( ) whose range is designated with two points XE, YE linked diagonally. After this, if a printing key is selected, a printer pointer PPOINT is to be cleared, a single character of a documentary memory BSM in RAM is to be retrieved according to the content of PPOINT and then it is to be decided whether the color change bits are already set. That is, it is to be judged whether a '0' bit position corresponding to a character code bit is 1 or 0, and if 1 is set, a color change instruction signal is to be issued to a printer PRT to perform printing process of a single character. Further, PPOINT is caused to advance one step for comparing the total number of characters of text MOJISU in RAM with with PPOINT. If all the characters are printed, 'wait for a return key' state is maintained.
Patent JP-S57182210-A (JP)
Title: Controller
Inventor: KONDOU MASAHIDE
IPC: G05D3/20
Filed: 1981-05-01
Abstract: PURPOSE:To eliminate deviations in location of a moving body from a location target value, by calibrating stored values of locations read out from a memory according to the ratio of the difference valve between the nominal and actual supply voltages of the potentiometer read out from the memory to the nominal maximum location target valve. CONSTITUTION:When a controller 1 is operated, a nominal supply voltage value (b) of a potentiometer 9 is read out first as a pulse voltage from a memory 1 by an output signal (a), and the value (b) is added to an input terminal of an amplifier 5 through an arithmetic device 3 and a DA converter where the value is converted into an analog value. When the voltage of a power source 10 varies, a difference value (d) is inputted into the arithmetic device 3 after it is converted into a digital value at an AD converter 6. The arithmetic device 3 performs calculations shown by an expression (1) for a location target value (f) read out from the memory 1 based on the output signal (g) of the controller 2, and the result is added to an input terminal at one side of a servo amplifier 7 through the DA converter 4. Therefore, a servo current (i) flows and drives a servo mechanism 8, and, when the potentiometer 9 works, a returning amount (j) which will be inputted into the servo amplifier 7 changes in the direction in which the amount (j) coincides with a working target value (h).
Patent JP-H0673553-A (JP)
Title: Electroless-plating solution for forming black matrix substrate and substrate formed by using the same
Inventor: MITAMURA SATOSHI
IPC: G02B5/20
Filed: 1993-03-24
Abstract: PURPOSE:To produce a black matrix substrate excellent in dimensional accuracy and light shielding property and low in reflectance by using a metal electroless- plating soln. having specified composition to form a black relief contg. a metal grain on a transparent substrate. CONSTITUTION:A photosensitive resist layer 3 is formed on a transparent substrate 13, exposed through a photomask 9 and then developed to form a relief 4. The relief is dipped in the aq. catalyst soln. of electroless plating, pulled up, dried and heat-treated to obtain a catalyst-contg. relief 5. An electroless plating soln. contg. 0.005-1mol/l of a reducing agent consisting of a boron hydride, hypophosphorous acid and its salt, 0.005-0.5mol/l of a complexing agent consisting of an org. carboxylic acid and its salt and 0.01-1mol/l of a Co or Ni salt and kept at pH 5.5-10 and 0-40C is used to form a black matrix 14 as a black relief.
Patent JP-S60208807-A (JP)
Title: High frequency coil
Inventor: YAMASHITA HISAO
IPC: H01F27/06
Filed: 1984-04-03
Abstract: PURPOSE:To mechanize easily winding coil lead wires around terminals, by providing with column projections which are integral with a terminal plate, near the terminals on the bottom face of the terminal plate, and by winding coil lead wires around each set of the respective terminals and projections. CONSTITUTION:Column projections 3a which are integral with a terminal plate 1, are formed near each terminal 2 on the bottom face of the terminal plate 1, and coil lead wires 6 of a coil 5 being wound on a bobbin 4 are wound around each set of the terminals 2 and the projections 3a. When this finished product of the coil is mounted onto a printed board, the projections 3a can be utilized as a stopper against the printed board to protect the winding portions 8a of the coil lead wires.
Patent JP-H03266428-A (JP)
Title: Plasma etching process
Inventor: FUKAZAWA YOSHIO
IPC: C23F4/00
Filed: 1990-03-15
Abstract: PURPOSE:To enable the etching shape only to be controlled without deteriorating the etching characteristics by controlling the temperature difference in electrodes. CONSTITUTION:The level and difference in temperature between upper electrode 35 and lower electrode 21 producing plasma are controlled. That is, the adsorption property depends on temperature of processing gas i.e., the nearer to the electrode at lower temperature, the higher the concentration of processing gas to make the concentration gradient correspond to the temperature difference between both electrodes 21 and 35 resultantly the higher the concentration of processing gas, the more the sidewall protective effect. Accordingly, the etching shape corresponding to the distribution of concentration can be taken while the etching characteristics will not deteriorate at all even if the temperature of electrodes is changed. Through these procedures, the specific etching shape can be controlled.
Patent JP-H0660835-A (JP)
Title: Emitter gun assembly
Inventor: KUWAIDO JIYOOZEFU KAABON
IPC: H01J37/305
Filed: 1993-03-24
Abstract: PURPOSE: To improve the reliability of an emitter gun assembly. CONSTITUTION: Particles are vaporized through induced heating, without damaging the insulator by adding an insulating material, for eliminating a short circuit due to the infiltration of particles between high-voltage electrodes to which high-frequency voltage is applied, consequently eliminating a failure time due to the short circuit in an emitter gun. Moreover, the emitter gun for an electron beam in an evaporation device used in a semiconductor process, can be improved by a mechanical improvement such as the expansion of the gap between a beam former 70 and an anode 104, and the elimination of a cracked ceramic insulator.
Patent JP-H03267435-A (JP)
Title: Joint material and manufacture thereof
Inventor: MIYAZAWA TERUYOSHI
IPC: E04B1/684
Filed: 1990-03-15
Abstract: PURPOSE:To obtain excellent fire-proofing and water-resistant characteristics of a joint material by a method in which a silicon-containing polyvinyl alcohol is added to the upside and downside outer layers and the core layer of a water- repellent rock-wool flat heat insulator plate. CONSTITUTION:A silicon-containing polyvinyl alcohol is added to the upside and downside outer layers occupying the about 10% region of the upside and downside of a water-repellent rock-wool flat heat insulator plate of a density of 100-200kg/m<3>. The weight of the silicon-containing polyvinyl alcohol is 1.5-3.5wt.% on the basis of the weight of each outer layer of the heat insulator plate, and the silicon-containing polyvinyl alcohol is also added to the core layer within 0-1wt.% of the weight of the core layer and also within about 40wt.% of its own weight. Excellent fire-proofing and water-resisting properties can thus be provided for the heat insulator plate.
Patent JP-H11256723-A (JP)
Title: Wall body structure and its construction method
Inventor: NEMOTO TSUTOMU
IPC: E04F13/21
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To apply an adhesive method such as a GL construction method or a direct application method to a wall body structure panel of a base isolation method as desired and prevent damage or drop phenomena of a building interior board material caused by interlayer displacement, etc., of a building during an earthquake. SOLUTION: A wall body structure panel 1 of a cry construction method is supported on a building structure body by a base isolation method and the building interior board material 10 is stuck to the wall body structure panel via an adhesive. Vertical joints 8 are formed between the adjoining wall body structure panels and longitudinal joints 9 are formed between the adjoining interior board materials. The positions of the longitudinal joints of the interior board materials are made to coincide with the positions of the vertical joints of the wall body structure panels. The stress transmission between the adjoining interior board materials is substantially isolated by the longitudinal joints, and the interior board materials are displaced or behaved itself while surely and smoothly following the displacement or the behavior of the wall body structure panel.
Patent JP-H1111114-A (JP)
Title: Tire for vehicle wheel, control method of temperature of tire, and manufacture of tire
Inventor: NAHMIAS NANNI MARCO
IPC: B60C11/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To realize a tire internal working temperature lower than the temperature of a tire having a tread band consisting of a composition having a large hysteresis, in a tread band consisting of two axially adjacent parts having different compositions, the compositions having different hysteresis values. SOLUTION: This tire comprises a side wall, a carcass 2 having beads, a tread band 10, and a belt structure 6. The tread band is formed of two axially adjacent circumferential parts consisting of different compositions. A first part A thereof has a reinforcing filler containing 40% carbon black, and a other second part B has a reinforcing filler containing 20% white filler, and the difference in quantity of the white filler between the two parts is set equal to at least 20% of the larger quantity present in the white part.
Patent JP-H09260474-A (JP)
Title: Electrostatic chuck and wafer stage
Inventor: KADOMURA SHINGO
IPC: H01L21/3065
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To change the temperature of a wafer in short time without affecting throughput by providing a dielectric made of an insulating material, an electrode made of a conductor below the dielectric and a heater for heating the dielectric below the electrode. SOLUTION: The electrostatic chuck 3 is constituted of the dielectric 4 made of the insulating material, the electrode 5 made of the conductor provided on the lower face of the dielectric and the heater 6 provided below the electrode 5. An insulating body 7 which is almost columnar is provided between the electrode 5 and the heater 6. The dielectric 4 is made of the insulating material of high heat conductivity and the material of the electrode 5 is not especially restricted if it is made of the conductor of metal or alloy. The heater 6 is formed by alloy constituted of Fe, Cr and Al, for example. Thus, heat by means of heating by heater 6 is speedily transmitted to the dielectric through the electrode 5, and switching from a low temperature to a high temperature can be executed in short time.
Patent JP-H07246276-A (JP)
Title: Supporting structure for ball extracting device provided at curved rail of pachinko machine
Inventor: OYAMA MITSURU
IPC: A63F7/02
Filed: 1994-03-08
Abstract: PURPOSE:To decrease the number of parts by providing the supporting structure, for which it is not necessary to separately prepare any metal shaft, by providing a pivot part, movable bottom plate for which a one-side small diameter shaft to be attached to a curved rail and an other-side a little longer small diameter shaft are integrally provided at the top end of the pivot part, and engaging lever. CONSTITUTION:A pachinko machine is provided with a curved rail 5 for guiding prize balls inside a prize ball tank to a prize ball discharging device. This curved rail 5 is provided with three lines of ball ducts 8a, 11a and 11b formed by overlapping two of ball ducts 11, for example, equipped with a partition board 11 at one side edge between an outer panel 7 and a rear panel 9 equipped with a ball duct 8. On the other hand, a pair of ball extracting devices composed of movable bottom boards 15 and engaging levers 16 are integrated, and the movable bottom board 15 is equipped with a pivot part 17 provided with the function of a spacer at a U-shaped bent part. Then, a small diameter shaft 18 is projected at one top end of this pivot part 17, a small diameter shaft 19 a little longer than the small diameter shaft 18 is projected at the other top end respectively integrally, and these small diameter shafts are integrally molded by a synthetic resin material.
Patent JP-S54157582-A (JP)
Title: Dibenzoxepin derivative and its preparation
Inventor: FUJIMOTO YASUO
IPC: A61P29/00
Filed: 1978-06-02
Abstract: NEW MATERIAL:A dibenzoxepin derivative of formula I: (R is H or methyl group), and its nontoxic salt.  
     EXAMPLE: (10, 11-Dihydrodibenz [b, f] oxepin-l-yl) acetic acid.  
     USE: Anti-inflammatory agents.  
     PROCESS: A cyano compound of formula II is hydrolyzed to form the objective compound of formula I: (R is H).  Alternatively, a compound of formula III: (R 1  is lower alkyl group) is hydrolyzed and decarboxylated to give the compound of formula I: (R is methyl group). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000260504-A (JP)
Title: Fpc crimp terminal and crimp structure for core wire using same
Inventor: CHIN TAIRA
IPC: H01R12/65
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To enhance workability by performing a piercing process and a connecting process at the same time by the use of locking pieces, and making an flexible printed wiring board(FPC) press-fitting terminal compact, for reducing the number of processes on the premise of an FPC crimp terminal for connecting a core wire for an electric wire or a lead wire for an electric part to an FPC. SOLUTION: This crimp terminal is provided with a bottom plate 11, formed of a flat plate and locking pieces 12 rising from the end of the bottom plate 11. A core wire or a lead wire makes close contact with a conductor for an FPC. When the locking pieces 12 pierce the FPC and the tips of the locking pieces 12 projecting from the FPC are bent toward the bottom plate 11, the core wire or the lead wire and the FPC can be held between the tips of the locking pieces 12 and the bottom plate 11.
Patent JP-H05140689-A (JP)
Title: High corrosion resistant and high wear resistant boride tungsten base alloy
Inventor: MURAI MAKOTO
IPC: C04B35/58
Filed: 1991-01-11
Abstract: PURPOSE:To obtain a boride W base sintered alloy excellent in corrosion resistance, hardness, wear resistance, coagulating resistance, thermal shock resistance, toughness and machinability by subjecting a mixture of the powder of specified ternary complex boride or moreover binary boride and the powder of W to compacting and sintering. CONSTITUTION:Mixed powder constituted of, by volume, 1 to 30% powder of one or more kinds among ternary complex boride such as Mo2FeB2, Mo2NiB2, Mo2CoB2, W2FeB2, W2NiB2, W2CoB2, MoCoB, WFeB and WCoB and the balance W powder or mixed powder constituted of l to 20% of at least one kind among the powder of the above ternary complex boride and 1 to 20% of at least one kind among the powder of MxBy type binary boride such as TiB2, ZrB2, TaB2 and CrB2 (where M denotes Ti, Zr. Ta, Nb, Cr, V or the like as well as X=1 to 2 and Y=1 to 4) and the balance W powder is subjected to press forming into a desired shape and is sintered at a high temp., e.g. of 1700 deg.C in an Ar atmosphere.
Patent JP-H01294885-A (JP)
Title: Method for controlling electrolytic cell
Inventor: BERUNAARU BUUSHIYUUPIYON
IPC: C25B15/02
Filed: 1989-03-17
Abstract: This cell comprises means for measuring and controlling the entry and exit flow rates, the temperature of the electrolyte, the various concentrations and the current; all these means are connected to a calculating system which determines what are the most probable values of the flow rates, concentrations and current, which is called a coherence treatment, and thus delivers signals to the controlling means. This process is particularly useful for the electrolysis of NaCl in the production of chlorine and sodium hydroxide.
Patent JP-S58182606-A (JP)
Title: Lens holder
Inventor: MINEGISHI HITOSHI
IPC: G02B7/02
Filed: 1982-04-20
Abstract: PURPOSE:To perform exact positioning in a radial direction in the stage of assembling and to prevent the deformation of a plastic owing to a change in temp. by interposting a deformation absorbing sleeve between the outside circumference of a lens and the inside circumference in the fitting part of a lens frame and projecting a contact part that contacts with a retaining ring to said sleeve. CONSTITUTION:A deformation abosrbing sleeve 40 is inserted into a lens frame 31 in the stage of assembling, and while a plastic lens 50 is fitted into the part of the sleeve 40 to be fitted with the lens, the rear surface 50a of the lens 50 is brought into contact with barrel part 32 of the frame 31 to fit the sleeve 40 into the fitting part 33 of the frame 31. A retaining ring 38 is screwed to the screw part 39 of the frame 31 and the rear surface 38a thereof is brought into contact with the flange part 45 of the sleeve 40, thereby pressing and holding the lens 50. The deformation of the plastic lens with temp. is absorbed by the elastic deformation of the sleeve 40.
Patent JP-S61225420-A (JP)
Title: Water stream damping structure
Inventor: MARUYAMA TAKASHI
IPC: E02B8/06
Filed: 1985-03-29
Abstract: PURPOSE:To stabilize the stream of water on the downstream side by reducing the dynamic water pressures by a method in which a shield plate is provided on the downstream side of a gate provided on the downstream side of a channel head work in such a way as to make the water level on the downside lower than that on the downstream side and also a stream-smoothing plate is provided. CONSTITUTION:A gate 4 capable of securing a cross section of water stream not to produce a head on the water surface of the upstream side is provided on the downstream side of a water channel head work 3. A shield plate 6 whose downside is positioned at a lower place than the water level of the downstream side and incapable of giving free surface to the overflow water 8 of the gate is provided on the downstream side of the gate 4. A lattice-like stream- smoothing plate 7 for the effluent stream 8 of the gate is provided on the lower part of the plate 6.
Patent JP-H08258246-A (JP)
Title: Plate insertion device
Inventor: HARADA TAKAO
IPC: B41F27/12
Filed: 1995-03-24
Abstract: PURPOSE: To certainly insert a plate end even in a narrow gap by providing an end part press pusher pressing the leading end part of the plate end at a position displaced on the single side of a lateral direction. CONSTITUTION: An end part press pusher 13 pushes the end part 11e of a plate end 1b and an intermediate part press pusher 14 pushes the almost central part 15 of the plate end 1b. When the leading end part 11 of the plate end 1b arrives at the touch position of a plate cylinder 2, the end part press pusher 13 pushes the end part 11e and the leading end part 11 of the plate end slides on the surface of the plate cylinder 2 to enter a gap 3 from the end part 11e. Since the plate end 1b is pressed by the intermediate part press pusher 14 when the leading end part of the plate end enters the gap 3 to a certain degree, the plate end 1b enters the gap 3 wholly. The plate end 1b is inserted in the groove 5 of a tension bar 4 through the gap 3 by a plate press roller 6 or a blanket cylinder while forwardly rotated slowly.  The plate clamper of the plate cylinder rotates the tension bar to a clamping position and the plate end 1b is superposed on the gripper side 1a of a plate to be pressed and fixed by the tension bar 4.