baber/WOPTO huggingface dataset:
Patent JP-S60224774-A (JP)
Title: Production of dial for timepiece
Inventor: ITOU NOBUO
IPC: C23C14/04
Filed: 1984-04-19
Abstract: PURPOSE:To obtain easily a dial having high quality without losing the massive feel of a precious stone-like dial by forming a photoresist pattern atop the precious stone-like dial and forming a pattern to the resin layer of said dial by reactive sputtering then stripping said pattern mask. CONSTITUTION:The water soluble photoresist film 1 is formed to a uniform thickness atop the resin 2 of the precious stone-like dial 6 consisting of plating 3 and the resin 2 atop a base plate 4 consisting of a brass material, etc. and is prebaked. The resist pattern 7 is formed on the film 1 in order of exposing, developing and burning stages by using the prescribed positive or negative film on the surface of said film 1. The pattern 8 is then formed atop the resin layer 2 by the reactive sputtering and the resist film 7 formed atop the layer 2 is stripped by a water soluble solvent or a stripping liquid consisting of a weak acid, by which the dial 9 is completed.
Patent JP-H10273284-A (JP)
Title: Structure hoisting metal implement
Inventor: OZAWA MANZO
IPC: B66C1/66
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To safely surely perform suspension work without causing damage and destruction of a structure, relating to a structure hoisting metal implement used in the case of suspending the structure by a hoisting implement. SOLUTION: In this structure hoisting metal implement 1, in a peripheral shape in a bottom wall 23 of a structure 2, a loop reinforcing steel 11, relating to the bottom wall 23 in a peripheral wall 22, a hoisting reinforcing steel 12 in almost vertical shape, are respectively provided, also a lower end 12a of this hoisting reinforcing steel 12 is engaged with the loop reinforcing steel 11, in an upper end of the hoisting reinforcing steel 12, a lock part 13 is provided, to be protruded from an upper end of the structure 2, a rope streak member 3 is engaged with this lock part 13, so as to suspend the structure.
Patent JP-H08332990-A (JP)
Title: Electronic control speed changing device for bicycle
Inventor: BUARENTEINO KANPANIYOORO
IPC: F16H61/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To speedily and correctly provide speed changing action by realizing automatic selection of the optimum combination of a front crown wheel and a rear sprocket for generating gradual increase or decrease along a distance through which a bicycle advances for every rotation of pedals. SOLUTION: This device is provided with a front speed changer 15 for controlling selective engagement of a chain 13 on plural crown wheel 12 linked with a crank axle 8, and a rear speed changer 14 for controlling selective engagement of the chain 13 on plural sprockets 11 linked with a hub of a rear wheel 4. Each speed changer 14, 15 is provided with a motor 14a, 15a actuation-controlled by manual control actuation means 43, 44. These motors 14a, 15a are controlled by an electronic control device 40 in accordance with outputs of detection means provided on the respective motors 14a, 15a to obtain a desired engagement condition of the chain 13 of the front crown wheel 12 and the rear sprocket 11.
Patent JP-H04312406-A (JP)
Title: Show case
Inventor: SUZUKI KATSUHISA
IPC: A47F3/04
Filed: 1991-04-12
Abstract: PURPOSE:To protect the outside face of a case opened on part of the outer periphery from being damaged by forming at least the portion of a damping material where a shopping cart directly collides with synthetic resin or rubber. CONSTITUTION:A protective member 26 of a damping material constituted of a damping material main body 25 and the protective member 26 is formed at the portion where a load directly collides. When a cart collides, the shock is absorbed by the deformation within the elastic limit of the synthetic resin of the protective member 26 forming the wave-form of the front face and a hollow section in a wave front, the front face of a case is prevented from being damaged, and the cart itself is not damaged. The protective member 26 forming the front face of the damping material 24 is made of synthetic resin, thus its color can be easily changed according to the design of the show case and its installation environment.
Patent JP-S59206073-A (JP)
Title: Adhesive agent coating device
Inventor: MICHIURA YOSHIHARU
IPC: B05C5/00
Filed: 1983-05-09
Abstract: PURPOSE:To shorten the time for curing a wet curing type adhesive agent by providing a replenishing pipe which repenishes a curing accelerator toward the surface on which the adhesive agent is coated in proximity to an adhesive agent supplying nozzle. CONSTITUTION:A small diameter replenishing pipe 16 for replenishing a curing accelerator for an adhesive agent 3 is juxtaposed with a coating gun 6 provided with an adhesive agent supplying nozzle 11 at the tip of a cylindrical part 10 and a pressure feed pump 8 and a water storage tank 18 for feeding water as the curing accelerator are connected to the pipe 16. A coating gun 6 is first moved along the part to be coated so that the agent 3 is successively coated on said part from the nozzle 1 in the stage of using such adhesive agent coating device 15 in a dry atmosphere. A required amt. of water is sprayed toward the adhesive agent surface after coating from the nozzle part 17 at the top end of the pipe 16, in parallel with the coating operation, by which moisture enough to accelerate curing is applied on the agent 3.
Patent JP-S60224154-A (JP)
Title: Magnetic disk device
Inventor: SATOU YOSHIHIRO
IPC: G11B21/02
Filed: 1984-04-20
Abstract: PURPOSE:To minimize the variations of a head arm, a carriage, etc. due to temperature rise by adhering the component materials of each of the head arm or the carriage to a part of head arm or the carriage respectively together with other materials of different coefficients of heat expansion. CONSTITUTION:A head arm 8 containing a magnetic head 9 is attached to a carriage 7 with a bolt 15, and the carriage 7 is supported by a shaft 16. Both the arm 8 and the carriage 7 are made of aluminum Al and have a comparatively high coefficient of thermal expansion. Here the variations of the arm 8, the carriage 7, etc. due to the temperature rise inside a magnetic disk device are minimized. For this purpose, a component 17 having a different coefficient of thermal expansion from the Al material is adhered to the side surface of the arm 8 or to the surface of a side plate 14 fixed to the carriage set at the rear end of the arm 8 in case the head 9, for example, has a position variance toward an arrow A. Thus the position variance due to temperature changes can be avoided.
Patent JP-H11278362-A (JP)
Title: Vehicle with auxiliary power device and controlling method thereof
Inventor: YOSHIDA HIDEHIRO
IPC: B62M6/50
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To accurately calculate a vehicle speed without any influence of a running environment by computing it on the basis of a measurement result of a time interval between maximum values of manual driving power. SOLUTION: A vehicle with an auxiliary power device is provided with a vehicle operating unit 1 operating a vehicle, a manual driving unit 2 and an auxiliary power driving unit 3 driving the vehicle operating unit 1, and a control unit 4 controlling the auxiliary power driving unit 3. In the control unit 4, manual driving power transmitted from the manual driving unit 2 to the vehicle operating unit 1 is detected by means of a manual driving power detecting unit 5 so as to be outputted to a speed computing unit 6. The speed computing unit 6 detects a maximum value of the manual driving power from the manual driving power detecting unit 5 and measures a time interval from the time when the maximum value is attained to the time when the following maximum value is attained. Then, a cycle of manual driving power is found, and on the basis of the found cycle, a vehicle speed is computed.  In this way, a vehicle speed can be computed without any influence of a running environment or arranging any rotational speed detection sensor in the auxiliary power driving unit 3.
Patent JP-S57194234-A (JP)
Title: Copper alloy for heat exchanger
Inventor: AKASAKA KIICHI
IPC: C22C9/00
Filed: 1981-05-26
Abstract: PURPOSE: To easily manufacture corrosion resistant brass contg. a prescribed amount of P for a heat exchanger by adding a specified amount of Si to corrosion resistant brass contg. P to prevent the oxidation of P when the brass is refined.  
     CONSTITUTION: 0.002W0.07% P is added to brass contg. 25W38% Zn to reduce the corrosion due to a gas contg. gaseous Cl and gaseous SO 2 . When this brass contg. P is refined, P is oxidized by oxygen in the air, so it is difficult to regulate the P content. By adding 0.005W0.5% Si to molten starting material when brass contg. P is refined, the surface of the molten metal is covered with part of molten Si and hindered from contacting with the air. Accordingly, the oxidation of P is prevented, and the desired amount of P can be added easily. Brass for a heat exchanger with superior corrosion resistance can be manufactured easily. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57195668-A (JP)
Title: Recording method
Inventor: TABATA YUKIO
IPC: B41J2/325
Filed: 1981-05-26
Abstract: PURPOSE:To prevent missing of dots and to obtain a high density picture, by providing resistor elements having specified resistance values between needle shaped electrodes ad output terminals which give picture signal voltages corresponding to the picture data to said electrodes. CONSTITUTION:Picture switches 81 are connected to the needle shaped electrodes 5 through the resistor elements 9. The resistance values of the resistance elements 9 are made to be 1/10-10 times the average resistance value of an ink  sheet 1 between each neelde shaped electrode 5 and a returning electrode 7.  When the picture signal voltage is applied between the electrodes 5 and 7 by a  picture signal voltage applying circuit 8, the part of the ink sheet 1 directly  below the needle shaped electrodes 5 is melted by Joule heat and transferred to  recording paper 2.
Patent JP-H09270922-A (JP)
Title: Communication terminal equipment
Inventor: HASEGAWA KAZUHIKO
IPC: H04N1/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To color-print received picture information and to easily identify origination source information, by providing a means for designating a specified color and a means for designating a prescribed range. SOLUTION: A setting key 19a for designating color printing and a designation key 19b for designating the color are provided. Input data is stored in SRAM 13. When a picture data signal and a TSI signal (transmission terminal identification signal) are received from outside, whether the color is set or not is discriminated. When the color is not set, a header part is printed in monochrome. When the color is set, the ink remaining quantity of the designated color is checked, a header part is printed by the color, and the text for one page is printed by the monochrome. When ink does not remain, alarm is displayed or effect that ink does not exist is printed. When the telephone number of a caller, which may be received frequently, is registered in advance and color-designated, identification and arrangement become easy, since origination source information are printed by different colors for the respective callers.
Patent JP-S558114-A (JP)
Title: Chopper-type switching circuit
Inventor: ISHIDA KOUJI
IPC: H03D1/22
Filed: 1978-06-30
Abstract: PURPOSE: To prevent the leak of the switching signal at the output terminal as well as to improve the distortion rate and S/N by adding the switching element and the resistance between two output terminals of the circuit which is used for the MPX stereo demodulation circuit or the like.  
     CONSTITUTION: Switching elements Q 1  and Q 2  are provided between the connection point of serial resistances R 1  and R 2  of transmission line 1, the connection point of serial resistances R 3  and R 4 , and reference power source VC each, and input signal IN is delivered to output terminals OUT 1  and OUT 2  after being chopped via control signal A plus signal B of the opposite phase to signal A. In such switching circuit, resistances R 5 , R 6  and R 7  are connected in series between the both output therminals, and then switching elements Q 3  and Q 4  are provided between the connection point of R 5  and R 6 , the connection point of R 6  and R 7 , and reference voltage VF respectively. Thus elements Q 3  and Q 4  plus Q 1  and Q 4  are switched on and off by signal A and B respectively. As a result, if resistances R 1  and R 3  are set to 1/2 resistance value of R 6  and at the same time the equal resistance value is  secured between resistances R 2 , R 4 , R 5  and R 7  each, no leak of the switching signal  is caused at each output terminal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06313534-A (JP)
Title: Incinerating method of combustible
Inventor: YOHANESU YOOZEFU EDOMUNTO MARU
IPC: F23G5/00
Filed: 1994-04-19
Abstract: PURPOSE: To decrease the loading of toxic material emitted into an environment by increasing the intensity of the combustion above a stoker grate at least partially and choking the combustion intensity of a secondary combustion zone. CONSTITUTION: Combustibles 19 are burned in front of a stoker grate 5 and an exhaust gas duct is arranged at the upper part. The most of the primary air for burning is supplied through chamber 7, 8, 9 in this range. The intensity of the combustion of the fuel is increased at least partially by increasing the oxygen content of the primary air. The completely burned portion drops at the end of the stoker grates 5 into a fire grate 20. A series of secondary air nozzles are arranged at the under part region of an exhaust duct 15, and the secondary air for combustion is supplied to the rising exhaust gas through the nozzles 21, 22. The intensity of the combustion in the secondary combustion zone is choked by decreasing the oxygen content in the secondary air.  Hence, the sizes of a primary air blower and a primary air duct are minimized by reducing the size of gathering equipment of latter step and the emission of toxic material can be decreased.
Patent JP-S59204504-A (JP)
Inventor: HAJIKANO KIYOSHI
IPC: B28B7/34
Filed: 1983-05-10
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-2000274465-A (JP)
Title: Connection device for operation cable
Inventor: ASAI SEIJI
IPC: F16D65/14
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To perform design in a compact manner by a method wherein an amount of displacement of an operation lever, being an operation member, based on a pivotal support part in a direction extending orthogonal to the traction direction of a cable on the semiarcuate groove side is set to a low value. SOLUTION: This connection device comprises an operation lever 30 to connect the terminal fitment 51 of an operation cable 50; a strut 40 pivotally supporting the operation lever 30; and an elastic means 60 to allow the passage of a terminal fitment 51 through rotation in a cable antitraction direction of the operation lever 30 around a pivotal support part and return the operation lever 30 to its original place after the passage of the terminal fitment 51. In this case, when the terminal fitment 51 of the cable 50 is inserted in a strut 40 from the outside of a brake, The wrist pins 52 and 52 of the terminal fitment 51 connected to the semiarcuate groove 33 of the operation lever 30 press the outer peripheral surface (30c) 30d of the operation lever 30 for passage and a collision part 35 with which the tool is collided is formed.
Patent JP-H11261281-A (JP)
Title: Radio wave absorbent
Inventor: ICHIMURA KAZUO
IPC: H01Q17/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To effectively attenuate radio wave, at a low cost. SOLUTION: A thin conductor plate 2 like a carbon steel plate is stuck on the surface of magnetic substance 1 like ferrite. When a radio wave absorbent is arranged in the vicinity of a radio wave generating source, permeability of the magnetic substrate 1 is remarkably higher than that of peripheral air, so that magnetic flux at the periphery is converged. When magnetic flux ϕpenetrates the thin conductor plate 2, an eddy current (i) is generated, and heat is generated by eddy current loss. As a result, energy of magnetic field of radio wave is consumed as heat, and the radio wave is effectively attenuated.
Patent JP-H09128820-A (JP)
Title: Production of optical recording medium and apparatus for production therefor
Inventor: YAMATSU HISAYUKI
IPC: B29L11/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to form an information recording layer or adhesive resin layer at a uniform thickness. SOLUTION: This apparatus is constituted to have a supporting base 51 by which a first substrate 71 and a second substrate 72 are arranged in the state of butting these substrates against each other with a resin intervened therebetween, an elastic pressing member 41 and a pressing mechanism 60 which presses the elastic pressing member 41 in the direction perpendicular to the surface of the first and second substrates 71 and 72 from the rear surface of the first or second substrate 71 or 72.
Patent JP-S5381475-A (JP)
Title: Treating method for gas
Inventor: NINOMIYA NOBUTAKA
IPC: B01J23/74
Filed: 1977-07-04
Abstract: PURPOSE:To improve catalytic activity remarkably and to reduce NOx to harmless N2 by making a gas containing NOx contact with activated carbon or activated carbon carrying metallic catalyst component while being heated in the presence of NH3.
Patent JP-H0642671-A (JP)
Title: Manual valve opening and closing device which can be incorporated in valve drive part
Inventor: HAYASHI NORIHIKO
IPC: F16K31/524
Filed: 1992-04-02
Abstract: PURPOSE:To provide a manual valve opening and closing device which can be removable attached to the upper surface of an existing valve drive part, and on the upper surface of which an adjusting device such as a limit switch can be attached. CONSTITUTION:An axially slidable shaft 12 is coupled to a casing 11 which is fixed to the upper surface of a cylinder body 7 of an existing valve drive part 6 by means of bolts or the like, through an upper end coupler of the drive shaft 8 in the valve drive part, or the like. A handle 20 is attached to one end part of a spindle 17 extending in a direction crossing the shaft 12 and journalled to the casing 11, which is projected from the casing, and A cam plate 23 of a cam drive member is threadedly fitted onto the spindle. A roll 25 of a cam driven member adapted to be engaged obliquely with the cam drive member is attached to the shaft 20. By rotating the handle 20 with the use of these components, the shaft 12 is axially moved together with a drive shaft 8 so as to open and close the valve.
Patent JP-S61240869-A (JP)
Title: Motor decelerator
Inventor: NAKADOKORO TSUGUTADA
IPC: H02P3/06
Filed: 1985-04-16
Abstract: PURPOSE:To always stably and smoothly decelerate and stop a motor by varying a brake current value in response to the period of an FG signal. CONSTITUTION:When a motor 15 is driven,the output of a frequency generator 14 is supplied through an amplifier 13, a rotating speed controller 12 and a switch 19 to a motor drive circuit 11. Whether the current of the motor 15 is driven by a rotation control loop or a brake current is flowed is switched by a switch 19 by a brake current switching circuit 20 at decelerating or stopping time. The periodic change of the FG signal is converted by an FG period detector 16, the output is input to a time constant circuit 17 to smooth the waveform, the output is input to a motor current limit setter 18 to convert it to a brake current, thereby supplying it through a switch 19 to the drive circuit 11.
Patent JP-H07149771-A (JP)
Title: Completely substituted cyclopolysiloxanes and their use for production of organo- silicon polymers
Inventor: DEEKAI RUU
IPC: C08G77/06
Filed: 1994-04-19
Abstract: PURPOSE: To obtain a cyclic polysiloxane of a specific structure which gives as a raw material an organosilicon polymer exhibiting shear modulus and thermal expansion coefficient improved and is excellent in storage stability.  
     CONSTITUTION: There is provided a cyclic polysiloxane of the formula [wherein R is a saturated (substituted) alkyl, an aryl or the like; R' is a (substituted) hydrocarbon having a non-aromatic carbon-carbon double bond reactive in hydrosilation], e.g. 1,3,5-tris(2,3-dihydro-2-cyclopentadienyl)-1,3,5- trimethylcyclotrisiloxane. The cyclopolysiloxane of the formula wherein (n) is 3 or (n) is 3 and 4 is obtained by reacting a dichlorosilane of the formula Cl 2 HSiR with a hydrocarbon polyene which provides R' in the presence of a hydrosilation catalyst to obtain a compound of the formula RCl 2 SiR' and cyclizing the product. As the hydrocarbon polyene, dicyclopentadiene and norbornadiene are preferable. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S525111-A (JP)
Title: Safety apparatus for electric car
Inventor: KURIYAMA SHIGERU
IPC: H02P3/08
Filed: 1975-06-30
Abstract: PURPOSE: Safety apparatus for electric car,stores speed to decrease acceleration, and the car speed exceed a predetermined value from the stored speed,comparater circuit detect the state and applies brake. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S535388-A (JP)
Title: Bus running control system
Inventor: YAMAGUCHI TETSUO
IPC: G08G1/127
Filed: 1976-07-06
Abstract: PURPOSE: To cause the bus to run by controlling the running time interval in the system wherein a motor man can know of the time elapse from the time point at which the prior bus has passed through the bus stop. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S525081-A (JP)
Title: Polishing method preventing sag for resin planted sample
Inventor: AKATSU YASUYUKI
IPC: B24B1/00
Filed: 1975-07-02
Abstract: PURPOSE: To provide a method to prevent polishing sag of sample by use of metal lumps. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09238763-A (JP)
Title: Automatic management locker system for skis
Inventor: MOMOSE YOSHINORI
IPC: G07F17/10
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic management locker system with which the presence/absence of skis can be surely detected by a sensor when the skis are housed. SOLUTION: An opening is formed at one part of a bottom board 2, and a spring 10 is arranged between the lower face of a sink board 3 for closing the opening and a casing. One end of a U-shaped arm 13 is fitted to one end of lower surface of the sink board 3, and a shutter board 14 is fitted to the other end of the U-shaped arm. An opening window 25 and a shutter part 26 are vertically arranged on the shutter board 14. The shutter board 14 is moved up/down toward the optical path of a photosensor and light is shielded or transmitted so that the presence/absence of housed skis can be detected.
Patent JP-H05278621-A (JP)
Title: Rotation transmitting device
IPC: B62D5/07
Filed: 1992-04-02
Abstract: PURPOSE:To facilitate the mounting on a base machine with a simple structure and improve a maintenance property. CONSTITUTION:In the middle of the input and output parts of a driving shaft 1 in which a rotation input part 1a by an electric motor 27 and an output part 1b for rotationally driving a load device 4 are integrally formed on the same axial line L, a hydraulic motor 5 consisting of a variable capacity piston motor is arranged, its rotor 5a is spline-connected to the driving shaft 1, and the torque of the hydraulic motor 5 is set proportional to the inclination of a shoe plate 12 with a fixed p-port pressure. A servo valve 20 is driven by the differential output between the output of a torque detector 6 and a preset torque instruction value, and the oil pressures in first and second control cylinders 13, 14 are changed to change the inclination of the shoe plate 12, and the output of the hydraulic motor 5 is increased and decreased.