baber/WOPTO huggingface dataset:
Patent JP-H07273047-A (JP)
Title: Method and system for plasma cvd using ultrashort wave
Inventor: OKAMURA NOBUYUKI
IPC: C23C14/40
Filed: 1994-03-31
Abstract: PURPOSE:To form high quality deposition films on a plurality of cylindrical substrates, by depositing nonmagnetic material and magnetically soft material or insulating material on both ends of a cathode to form an earth shield there, and supplying the cathode with ultrashort-wave energy of a specified frequency or above. CONSTITUTION:A plurality of Al cylindrical substrates 106 are set in a reactor 100, which is then evacuated. The cylindrical substrates 106 are rotated and kept heated. Material gas is introduced into the reactor 100, and a cathode 203 is supplied with ultrashort-wave energy of 60MHz or above to produce plasma in the discharge space 100. Non-magnetic material 600A, 600B and magnetically soft material or insulating material 601A, 601B are formed on the periphery of both ends of the cathode 203 to form an earth shield of two- layered structure there. This forms high quality deposition films, uniform in thickness and quality, on the surfaces of the cylindrical substrates 106 at high deposition rate.
Patent JP-H01237083-A (JP)
Title: Method for manufacturing and repairing conductor roll
Inventor: KUROKI TAKANORI
IPC: B23K20/00
Filed: 1988-03-15
Abstract: PURPOSE:To reduce the manufacturing and repairing cost of the title conductor roll by fitting an outer cylinder made of a Ni base corrosion resistant alloy, etc., to the periphery of an inner cylinder made of metal such as carbon steel, etc., and sealing exposed peripheral parts of both and carrying out hot isotropic pressing process to subject the inner and outer cylinders to diffusion joining. CONSTITUTION:The outer cylinder 1 made of two-phase stainless steel or the Ni base corrosion resistant alloy is fitted to the periphery of the inner cylinder 2 made of the inexpensive metal such as the carbon steel and stainless steel and the exposed peripheral parts of both are objected to seal welding. The integrated inner and outer cylinders 2 and 1 are then subjected to diffusion joining by the hot isotropic pressing process in a HIP device. A shaft 4 having a sleeve 5 and end plates 3 are then welded and joined together to obtain the conductor roll. When the wall thickness of the outer cylinder 1 is reduced, a cylinder to supplement strength is subjected to diffusion joining in the same way. The expensive outer cylinder 1 can be used for a long period of time by using the inexpensive cylinders in both manufacture and repair and further, since the HIP process is simple and easy, the manufacturing and repairing cost is reduced.
Patent JP-H11254763-A (JP)
Title: Print driving device
Inventor: SUZUKI TATSUYA
IPC: H04N1/028
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To shorten the time from turning on a power source to the starting the printing. SOLUTION: A correction DATA2 is stored in a shaft register 2 and then stored in a specified address of a flash memory 16. Once the correction DATA2 is stored in the flash memory 16, therefore, the input operation sequence of the correction data at the time of turning on a power source can be omitted thereafter, and also the time from turning on the power source to starting the printing operation can be shortened. Also in the case of altering the correction DATA2, either the lumpsum correction or the partial correction can be carried out, which is fit for an integrated circuit.
Patent JP-S60208056-A (JP)
Title: Fuel cell
Inventor: ENOMOTO KENJI
IPC: H01M8/02
Filed: 1984-04-02
Abstract: PURPOSE:To increase sealing ability at the ends of electrodes by combining together a frame formed in a parallel crosses construction with both sides of a fuel elctrode and an air electrode which are stacked so that these gas passages cross with an electrolyte layer interposed. CONSTITUTION:A fuel electrode 1 coated with a catalyst layer 2 and an air electrode 1' coated with a catalyst layer 2' are stacked with an electrolyte layer 3 interposed, and a fluorine resin frame 7 formed in parallel crosses construction and having concavities 8 is mounted so that gas passage are parallel to the frame to fabricate a unit cell. The several unit cells are stacked with a separator placed between unit cells, and a manifold 5 is mounted on the side of stacked cells to fabricate a fuel cell. Even if fuel gas leaks through pores of the electrode 1, since a way of leaked gas is blocked by the separator 4 and electrolyte layer 3, sealing ability is increased. A gap between the manifold 5 and the side of stacked cell is minimized to increase sealing ability in this part.
Patent JP-S61224277-A (JP)
Inventor: ABE MIKIO
IPC: H01R4/24
Filed: 1985-03-29
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-H05225664-A (JP)
Title: Plural cassettes loading device
Inventor: EGUCHI NAOKI
IPC: G11B15/675
Filed: 1991-03-27
Abstract: PURPOSE:To improve a reliability by providing a casing wherein a tape recording/ reproducing function is incorporated, a tray device freely capable of horizontally inserting/ejecting also capable of arranging plural cassettes on the upper surface through an opening part provided on the front face of the casing, and a click means positioned in the course of a horizontal movement route to engate with a protrusion of the tray device. CONSTITUTION:The positioning of the movement of cassette is accurately made by providing the click means 81 to elastically engage with the protrusion arranged in the device 100 while allowing to correspond to the position where the tray device 100 is stopped. That is, to detect the horizontal movement of the device 100, the information of its moving position is obtained. For this purpose, an L-shaped 1st differential lever 1012 is arranged at the outside of a side plate 31R along the side plate surface, and the bent part is made so as freely rotatable against the side plate 31R by a shaft 1013. One end of the lower side of lever 1012 is connected to one end of a 2nd differential lever 1015, and another end is energized in the direction of front part by a spring. At this time, a switch driving piece 1017 is mounted in the middle of lever 1015, and when it is abutted on a rotation member 1022, the device 100 is stopped.
Patent JP-H05266403-A (JP)
Title: Processing method for reproduced signal and circuit therefor
IPC: G11B5/02
Filed: 1992-03-19
Abstract: PURPOSE:To realize a processing method for a reproduced signal and its circuit in which a constant converges at high speed and the nonlinear element can be eliminated and adequate equalization can be performed without increasing degradation of S/N and an equalization error, even if amplitude is different depending on polarity of the waveform as in a reproduced waveform of a magnetic head in which a magnet-resistance effect element is a reproducing element. CONSTITUTION:This is a processing method including at least such functions that the target equalizing values Y+ and Y- of an equalizer 1 which automatically equalizes a signal X from a reproducing head are asymmetrically set for positive and negative polarity, and the relevant target value are successively compensated by feeding back an equalization error E which is computed as the difference between the equalizer output Y and the above mentioned target value to the equalizer 1. In addition, a direct current level of the input signal X is shifted by finding a compensation value of a 0 level from the equalization error E, and this method is improved to be a more efficient method by compensating the equalizer output Y using an identified result A of the equalizer output Y and the equalizing target value.
Patent JP-S59189415-A (JP)
Title: Method and device for teaching motion of industrial robot
Inventor: MIYAKE NORIHISA
IPC: G05B19/42
Filed: 1983-04-13
Abstract: PURPOSE:To execute the work contents taught in advance even if a relative position relation of a robot and a work object place is different, by teaching compared reference points of several points in a moving destination with regard to a working motion in the moving destination of the robot. CONSTITUTION:Compared reference points of several points in a moving destination with regard to a working motion in the moving destination of a robot are taught so that a working motion locus corresponding to a work object place in the moving destination can be obtained. For instance, teaching of a working of a work object place W1A is executed to a robot R installed at a position P of a work object place of a work object 1, and this work is executed. Subsequently, when the work is ended, the robot R is installed at a position Q in the vicinity of a work object place W2A, and the work of the work object place W2A is executed in the same way as above. Also, even in case when the robot R is installed at a different work place from the taught place, only compared reference points of several points are taught without executing a reteaching operation following a relative position of the robot R and the work object in other work place of the same work condition.
Patent JP-S56160623-A (JP)
Title: Weighing processor
Inventor: KUNO SHIROU
IPC: G01G23/01
Filed: 1980-05-14
Abstract: PURPOSE:To make it possible to check the connection of a signal line in a short period of time through a simple operation by displaying the preset checking data and transferring said data from an electronic weighing machine to a cash register according to the demand therefrom in testing. CONSTITUTION:An electronic weighing machine 1 and an electronic cash register (ECR)2 are connected with a signal line so that the weighing data of the weighing machine 1 is transferred according to the data calling-in operation on the ECR. When there is a data calling-in operation at the ECR2 during the operation of the testing operation starting switch provided at an operating part 6 of the weighing machine 1, the preset signal line checking data are successively displayed on a display device 7 of the weighing machine 1 and at the same time, said data are transferred to the ECR2. For example, also the weighing machine 1 is provided with a data processor 27 so as to successively display and transfer such checking data as 01248, 00000, 11111, 22222... according to the test program stored in the ROM thereof.
Patent JP-H11255407-A (JP)
Title: Tray for sheet material, image read-out device having tray for sheet material, and image formation device having image read-out device
Inventor: YAMAZAKI YOSHIYUKI
IPC: B65H31/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce a space for a tray. SOLUTION: A tray 1 on which a discharged document P is mounted is constituted of a descending incline part A arranged in the upstream side of a sheet discharge direction C1 , and an ascending incline part B linked with the downstream side of the sheet material discharge direction C1 of the descending incline part A. The descending incline part A is inclined with its top face set to the descending incline and the angle of the descending incline is so formed as to be getting gentler towards the downstream side of the sheet material discharge direction C1 . The ascending inclination part B is so formed as to be inclined with its top face set to an ascending incline.
Patent JP-2000257576-A (JP)
Title: Gas compressor
Inventor: JINBO TAKASHI
IPC: F04C27/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas compressor capable of reducing a leakage of high pressure refrigerant gas between compression chambers and being suitable for improving performance of the gas compressor. SOLUTION: A sealing member 40 for refrigerant gas which attempts to leak from a compression chamber 10 to a low pressure part (suction port, suction passage, suction chamber 12) side through a clearance 19 between a rotor 4 and side blocks 2, 3 is provided in this clearance 19. The sealing member 40 is annularly formed so as to surround a rotor shaft 5 and is attached to an annular seal mounting groove 41 drilled and provided on rotor opposing faces 2a, 3a of the side blocks 2, 3. In this case, a groovelike oil passage 42 is provided as a means supplying oil accumulated in a ring of the annular sealing member 40 to a compression chamber 10 side outside of the ring on an end face 4b of the rotor 4.
Patent JP-S56162300-A (JP)
Title: Manufacture of casing for gas-turbine compressor
Inventor: HIROCHI TAKEO
IPC: F02C7/28
Filed: 1980-05-16
Abstract: PURPOSE: To make it possible to largely reduce the number of processes needed for manufacture of a casing for a gas-turbine compressor, by integrally casting a casing having a groove part, fixing a half ring-shaped member to the step part formed in a portion of the groove part in order to form a bleeder hole, and assembling thus formed upper and lower casings together.  
     CONSTITUTION: A casing 14 having a groove part 16 is cast. Into a step part 17 formed in a portion of said groove part 16 by machining, a half ring-shaped member 15, which has been machined separately, is fitted in order to form a bleeding hole having an opening of given width. The half surface of the ring-shaped member 15 is secured by using, e.g., bolts 19 as shown in the figure. Thus, the upper and lower half casings 14 and 14 in which the half ring-shaped members 15 and 15 have been secured to the respective grooves 16 having the step parts 17 are assembled together. According, formation of the bleeder hole is made possible by using the casings 14 of integral structure, and the number of the necessary processes can be largely reduced by facilitating the assembly thereof. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62223095-A (JP)
Title: Production of diamond semiconductor
Inventor: KAWACHI SUSUMU
IPC: C30B29/04
Filed: 1986-03-24
Abstract: PURPOSE:To obtain the titled semiconductor extremely useful as an electronic element material, having improved thermal conductivity, etc., by reacting a mixed gas of an oxygen-containing compound containing O, C and H and a dopant and precipitating. CONSTITUTION:A reaction tube 9 is packed with diamond or a material 12 except the diamond, valves 6-8 are closed and the reaction tube is exhausted to <=about 10<-4>Torr by a high vacuum exhaust device 14. The valves 6 and 8 are opened. As a given amount of a H2 gas as a carrier gas is sent from a carrier gas feeder 1, a given amount of an oxygen-containing compound such as butanol, etc., containing O, C and H as a carbon source is fed from an oxygen-containing compound feeder 2 to the reaction tube. Microwave having given output is sent from a microwave oscillator 11 to the reaction tube and plasma is generated in the reaction tube 9 while controlling gas pressure at given pressure. The valve 7 is successively opened, a given amount of a dopant such as B2H6, etc. is fed from a dopant feeder to the reaction tube, temperature of the substrate 12 is measured by a thermocouple 13, a mixed gas is reacted at a given temperature for a fixed time and the titled semiconductor is precipitated from the gaseous phase on the substrate 12 and grown.
Patent JP-S52147013-A (JP)
Title: Oscillating frequency and voltage switching circuit in picture tube deflecting circuit
Inventor: KASHIWAGI SHIGERU
IPC: H03K4/64
Filed: 1976-06-01
Abstract: PURPOSE:To prevent generation of abnormal voltage in a deflecting coil and to device prevention of damage of a picture tube and stabilization of switching operation by installing a switch between oscillating means and a voltage circuit.
Patent JP-H05264586-A (JP)
Title: Signal waveform detector
IPC: G01R15/24
Filed: 1992-03-19
Abstract: PURPOSE:To reduce the cost of a signal waveform detector capable of observing high speed signal waveform by using an electro-optical effect. CONSTITUTION:A signal waveform detector has a connection plate 8 which connects LSI5 and electro-optical crystal 1 by contacting to an electro-optical crystal 1 at one end and to a contact pin 7 placed on a performance board 4 at the other end. The connection plate 8 is constituted of the connection plate main body 12 made of an insulative elastic material and an electric conductive material 13 arranged at the position corresponding to the arranged position of the contact pin 7 of the connection plate main body 12 and placed as- penetrated state in the thickness direction of the connection plate.
Patent JP-H06270661-A (JP)
Title: Air-conditioning device for car
Inventor: SHIROTA YUICHI
IPC: B60H1/00
Filed: 1993-03-23
Abstract: PURPOSE:To eliminate troublesomeness felt by a driver/passenger through automatic changing of the opening area of a wide flow blowout hole on the basis of the target blowout temperature, enhance the warmth feeling of the driver/ passenger, and also enhance the active working property. CONSTITUTION:An auto-airconditioner 1 for a car comprises among others a face duct 14 having a wide flow blowout hole 34, which opens approx. over the whole width of the instrument panel of a car, and an ECU 7 which is to calculate the target blowout temp. from the set temp., inside air temp., outside air temp., the amount of solar irradiation, etc. The ECU 7 controls the degrees of opening of a face damper 35 and middle face dampers 36, 37 on the basis of the calculated target blowout temp. when the operation is in the face mode or in the by-level mode, and alters automatically the opening area of each face blowout hole, and thereby changing over takes place between the spot blowing in which the cold wind is sent concentratedly to the head and breast of the driver/passenger and the uniform blowing in which cold wind is blown uniformly to the whole area of the inside of the cab.
Patent JP-H02241448-A (JP)
Title: Artificial blood tube and manufacture thereof
Inventor: IMAI YOJI
IPC: A61F2/06
Filed: 1989-03-15
Abstract: PURPOSE:To provide an artificial blood tube which has excellent antithrombus property and enables the thickness of a formed false inner membrane to be controlled to a low value by a method wherein different specified fibers are used to knit or weave them to form a cylindrical body. CONSTITUTION:A fibre made of a material to which a cell is apt to adhere and a fiber made of a material to which a cell is difficult to adhere are combined together as different fibers. For example, a tetrafluoroethylene - perfluoroalkylvinyl ether copolymer filament, molten and spun and having 10% or more thermal shrinkage property in a longitudinal direction in a 200 deg.C dry oven and a polyester series fiber having thermal shrinkage property are knitted or woven to form a cylindrical body. After a core is inserted in the cylindrical body, heat treatment is effected to bring texture density of the cylindrical body into a dense state. In which case, the latter to which a cell is apt to adhere is favorable to rapid and neat formation of a false inner membrane. The former to which a cell is difficult to adhere has an effect to suppress the rapid and sudden occurrence of a thrombus, and difficult to cause the occurrence of dehiscence and kinking due to a needle hole formed during a sature.
Patent JP-H07272524-A (JP)
Title: Clip illuminator
Inventor: KOBAYASHI MASATAKA
IPC: F21V21/08
Filed: 1994-03-31
Abstract: PURPOSE:To surely push a contact of a switch, if a part to be attached is a thin board, and to provide prescribed attachment strength in case of sandwiched to a part to be attached. CONSTITUTION:A storage recessed part 23 which has a flat face 22 projecting in the inside direction is formed in a sandwich part 11a of one side 11 of a clip. A contact 14a projects from the outside to the inside of the sandwich part 11a in the storage recessed part 23 and a switch 14 for connecting a circuit is stored by pressing of the contact 14a. A rise wall 26 which stretches to the flat face 22 of the storage recessed part 23 and rises to the inside of the sandwich part 11a is formed. The rise wall 26 and the flat face 22 are covered with a rubber pad and a sandwich part 12a of the other side 12 of the clip is covered with a rubber pad.
Patent JP-H10261153-A (JP)
Title: Fixing device for automatic vending machine and its method
Inventor: SAITO KAZUHISA
IPC: G07F9/10
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device for automatic vending machine, which is easily and speedily fitted to ground and can securely be fixed even against the large vibration of earthquake and to provide the method. SOLUTION: An anchor body 1 having a female screw body 8 at an upper end part is buried in ground and the peripheral part is integrally fixed to ground by filling a fixed member 7. A supporting body 2 where a through hole 10 is provided in a female screw body corresponding position is provided at the upper part of the anchor body 1 is loaded on ground. A pressing member 14 engaged with the rib part c1 of a leg body (c) is provided for one side part on the supporting body 2 and a restraining member 3 having the fitting hole 16 of a male screw body 15 screwed to the female screw body 8 of the anchor body 1 is fitted to the other side part through the through hole 10.
Patent JP-H10257971-A (JP)
Title: Breakage-of-wire detecting circuit for dc pump of jar pot
Inventor: UWABE SHIGERU
IPC: G01R31/02
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a breakage-of-wire detecting circuit for a DC pump of a jar pot that is inexpensive, safe, and highly reliable. SOLUTION: A breakage-of-wire detecting circuit for a DC pump is provided with a DC pump 3 that is driven by a brute DC power supply 2 obtained by half-wave rectifying a AC power supply 1, a load resistance 4 connected in parallel to the DC pump 3, a temperature sensor 5 for detecting the temperature of the load resistance 4, a temperature sensor 6 for detecting the ambient temperature inside the substrate, and a microcomputer 7 to which the two temperature signals are inputted. Then, the microcomputer 7 compares the detecting temperature obtained by the two temperature sensors 5, 6 with the temperature data stored in a ROM inside the microcomputer 7, so that the breakage-of-wire operation of no-load operation of the DC pump 3 can be judged.
Patent JP-S58181237-A (JP)
Inventor: YOSHIYASU HAJIME
IPC: H01H73/18
Filed: 1982-04-15
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-S55158201-A (JP)
Title: Production of ferromagnetic powder
Inventor: SHIBATA FUJIO
IPC: B22F9/20
Filed: 1979-05-24
Abstract: PURPOSE: To produce the ferromagnetic powder for magnetic recording media without sintering by mixing the metal oxide or organic acid salt serving as the powder of metal or alloy having ferromagnetic characteristic when reduced to the ferromagnetic powder obtained by a wet reduction process and subjecting the same to reduction heat treatment.  
     CONSTITUTION: Metal oxide such as needle ferric oxide, needle magnetite, needle ferric oxyoxide or needle ferric oxide deposited with cobalt which may be converted to ferromagnetic metal powder or ferromagnetic alloy powder in a reducing atmosphere or organic acid salt of metals is mixed at 20W70wt% into the continuous- chain form particulate magnetic powder produced by a wet process. This mixture is heat-treated in a reducing gas atmosphere of high temperatures of about 250W 350°C. Even if the mixture is fine powder, it does not require sintering and its magnetic characteristics are further improved by the high-temperature heat treatment and this enables the propn. of higher density ferromagnetic powder for magnetic recording media. 
     COPYRIGHT: (C)1980,JPO&Japio