baber/WOPTO huggingface dataset:
Patent JP-S61103221-A (JP)
Title: Control method of no-break electric power unit
Inventor: MIYAZAWA YOSHIAKI
IPC: H02J9/06
Filed: 1984-10-26
Abstract: PURPOSE:To minimize the discharge of an accumulator and to increase the lifetime of the accumulator by changing the rising slope of the output of a control rectifier in response to the state of an AC input system when the service interruption of the AC input is recovered. CONSTITUTION:The output of the control rectifier 2 is increased with the large slope under the control of the soft start circuit 42 of a gate control circuit 31 in the recovery mode of an AC input 1 and in case the capacity of the input 1 is equal to that of a large commercial electric power supply 6. While the rising slope of the output of the controller 2 is suppressed in the case of the output of a non-utility generator 7 having smaller capacity than the power supply 6 in terms of the input 1. In such a way, the output of the controller 2 is increased with a sudden slope with the power supply 6 and with a slow slope with the generator 7 respectively. Thus it is possible to avoid the excessive discharge of an accumulator 3 even with a commercial system where a short- time service interruption occurs frequently.
Patent JP-S59114906-A (JP)
Title: Antenna device
Inventor: HIRUKOI TAKASHI
IPC: H01Q19/13
Filed: 1982-12-21
Abstract: PURPOSE:To concentrate the radio waves reflected by a dielectric on a primary radiator by forming a reflecting mirror with a dielectric in contact with a metallic band and a spherical dielectric formed into a double layer. CONSTITUTION:An antenna device is provided with a metallic band 1, a reflecting mirror 3 consisting of dielectrics 2a and 2b formed into a double layer, and a primary radiator 4. The dielectric 2a in contact with the band 1 is formed into a rotary paraboloid which defines the phase center of a radiation pattern of the radiator 4. While the other dielectric 2b is formed into a spherical surface having the phase center. Then the radio wave which is reflected by the band 1 and the dielectric 2a and sent back to the radiator 4 is negated each other by the radio wave which is reflected by the dielectric 2b and sent back to the radiator 4. For this purpose, the distance is properly selected between both dielectrics 2a and 2b. In such a way, the radio waves reflected by the dielectric 2b can be concentrated on the radiator 4.
Patent JP-H0858517-A (JP)
Title: Air bag device
Inventor: MATSUMOTO YUJI
IPC: B60R21/217
Filed: 1994-08-25
Abstract: PURPOSE: To obtain an economically excellent air bag device by decreasing the number of parts, simply and rapidly carrying out an assembling operation. eliminating any possibility of increasing weight or raising cost and firmly holding the end part of an air bag main body. CONSTITUTION: A fixed bracket 43 is formed on the underside of a deployment door 41 so as to extend along the outer peripheral edge of the upper part of a housing container 22. Bolt holes 45 into which a plurality of bolts 27 can be inserted are formed on the fixed bracket 43. The end part of the gas filling port 26a side of an air bag main body 26 is held between the outer peripheral edge of the upper part of the housing container 22 and the fixed bracket 43 on the back side of the deployment door 41.
Patent JP-S6284338-A (JP)
Title: Microprogram controller
Inventor: OKAZAKI TAKEYA
IPC: G06F9/22
Filed: 1985-10-08
Abstract: PURPOSE:To make the capacity of a microprogram small and to make high speed processing possible by controlling a main memory controlling circuit and an arithmetic circuit by an independent microprogram respectively. CONSTITUTION:A main memory controlling circuit 2 executes successively microinstructions read out from a microprogram memory 5a and held in a microinstruction register 6a according to addresses from a microprogram sequence circuit 6a, and thereby, sets instructions read out from a main memory 1 through a memory bus b in an instruction register 3, calculates address of operand operated on reading the instruction, outputs to the main memory 1 and takes in the operand read out through the memory bus b. In the meantime, operation of preceding instruction is performed in an arithmetic circuit 7 by executing successively microinstructions held in a microinstruction register 6b read out from a microprogram memory 5b conforming to the address from a microprogram sequence controlling circuit 4b.
Patent JP-H0893680-A (JP)
Title: Dual inverter and its applied apparatus
Inventor: SATO KOICHI
IPC: H02M7/48
Filed: 1994-09-20
Abstract: PURPOSE: To house an outside controller and relay circuit part in an inverter for miniaturizing, simplifying and reducing cost of them. CONSTITUTION: A complete double system is constituted of first and second leak circuit breakers ELB1, ELB2, inverters INB1, INB2, motors 5-1, 5-2 and pumps 4-1, 4-2. The inverters INV1, INV2 are connected to each other through a signal line for transmitting failure and running condition signals, and a signal line of a sensor unit is connected directly to the inverter. Thus, an advanced controller and relay circuit unit are not needed in the outside. The system is simplified, miniaturized and lightened, cost reduction is realized, the number of part item is reduced and the reliability is improved.
Patent JP-S59200755-A (JP)
Inventor: JIERARUDO UEIN HOWAITO
IPC: H05K3/40
Filed: 1983-11-30
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-H0391621-A (JP)
Title: Latent heat utilizing radiation device
Inventor: TANAKA HIROKUNI
IPC: F24F1/00
Filed: 1989-09-01
Abstract: PURPOSE:To obtain a compact latent heat utilizing radiation device by a method wherein the radiation is provided with media for receiving water from an upper part and the radiation part having a zig-zag radiation tube in a central longitudinal direction. CONSTITUTION:A radiator 1 of a radiator device Hs is made such that a water distributing part 3 is positioned at an upper part of a casing 2 and a radiation part 2A is arranged below it. The radiation part 2A is constructed such that evaporation media 4 is filled in the casing 2, a longitudinal part is placed laterally in a central longitudinal direction of the media 4 and this is combined with a radiation tube 5 formed in a zig-zag form. Surrounding air sucked and passed through the radiator 1 is processed for its latent heat through an evaporation cooling of water(w) flowing down within the evaporation medium 4. The medium is heated by the radiation of the tube 5 within a region 1b in the radiation tube 5. At a rear region 1c, a thermal insulating humidifying operation is carried out, so that the air A2 coming out of the region becomes heated and humidified air. With such an arrangement, it is possible to provide a compact latent heat utilizing radiator device.
Patent JP-S59114325-A (JP)
Title: Soot and smoke preventer for diesel pile hammer
Inventor: NOYAMA SHIGERU
IPC: E02D7/12
Filed: 1982-12-21
Abstract: PURPOSE:To greatly improve the occurrence of noise as well as to improve exhaust gas to the one containing light whitish smoke by a method in which an air-tight chamber is provided in such a way as to cover the air entrance port of a hammer, and a compressed air is sent into the air-tight chamber to treat the exhaust gas. CONSTITUTION:When a hammer 3 is lifted up and dropped, oil on the head 2 of a pile 4 is ignited by the hammer 3 to cause explosion. During the explosion period, the supply of compressed air into an air-tight chamber 7 through an air supply port 9 and a check valve 8 is temporarily stopped. The exhaust gas of explosion from the air entrance port 5 is discharged from the air-tight chamber 7 through a check valve 10 and an exhaust port 9 by high-pressure air which just starts flowing. In this case, the explosion exhaust gas from the air entrance port 5 does not flow back to the air supply port 9 by the check valve 9 and also by the check valve 10 even at the time of air suction, and the exhaust port 11 is not opened. The exhaust gas discharged from the exhaust port 11 is completely burned in the air-tight chamber 7 for improvement.
Patent JP-S6285386-A (JP)
Title: Line generating circuit in graphic processing device
Inventor: TSUJIOKA SHIGEO
IPC: G06T11/20
Filed: 1985-10-11
Abstract: PURPOSE:To generate a correct line pattern by providing a shift register suppressing the writing to a picture memory by an output and correcting the number of times of the generation of a shift clock to the register by the inclination and the magnification ratio of a segment. CONSTITUTION:A graphic processing device responds to the received magnification ratio, sends the starting point and the terminal point of the segment to a segment generating device 103, the magnification ratio is set through a signal line 128 to an inverse number arithmetic unit 108, sets the line pattern of the dotted line through a signal line 127 to a shift register 113 and sends the inclination to a counter correcting circuit 109. An accumulative register 111 is cleared. Thereafter, the generating device 103 generates successively Xi and Yi addresses at a signal line 123, synthesizes with these and generates the clock pulse at a signal line 124. The pulse is sent through the register 111 and an adder 112 to the register 113, and the number of times of the generation of the shift clock is corrected by the inclination and the magnification ratio of the segment. As the result, the correct line pattern can be generated.
Patent JP-S6470388-A (JP)
Title: Flexible container
Inventor: IGARASHI KENJI
IPC: B65D88/16
Filed: 1987-09-07
Abstract: PURPOSE:To make it possible to load a flexible container filled enough with liquid by enclosing an opening in such a manner that both upper and lower cutting edges are opened at the respective corners. CONSTITUTION:A flexible container 1 is sealed in such a manner that cut parts 4 are opened at corners 2 thereof. Here, cut parts 4 are shown by a1, b1, c1, and d1, a1b1, a1d1, c1b1 and c1d1 being equal in the length and right angular against each other and also the distance b1, d1 being twice as much as the distance a1b1. When the cut edges 3 are sealed, which are open at the corners 2 of the flexible container made in such a manner, the projections at the corner 2 are pulled inwardly to close it in a cubic form. Hence the container volume filled with liquid is maximized without volumetric loss.
Patent JP-H0780501-A (JP)
Title: Continuous hot rolling equipment
Inventor: NARISHIMA SHIGEKI
IPC: B21B1/00
Filed: 1993-09-09
Abstract: PURPOSE:To provide continuous hot rolling equipment in which the entire length of the equipment is shortened to make the equipment compact. CONSTITUTION:A press device 3 for executing width press to a material 6 to be rolled is arranged side by side on the side of a continuous casting machine 1 and a heating furnace 2 is arranged on the front side of the continuous casting machine and press device. The material to be rolled which is passed through the heating furnace is led to the press device by transferring it backward by a transferring means 20 and the pressed material to be rolled is led to a rolling mill train 4 by transferring it forward using the transferring means again.
Patent JP-H0966644-A (JP)
Title: Serial printer
Inventor: ADACHI ISAO
IPC: B41J25/34
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To miniaturize a carrier, protect a cable, and facilitate connection of the cable. SOLUTION: A part of a flexible drive cable 9 having an outputting connection section 16 is held by a carrier 3 and a flexible head cable 14 which has an inputting connection section 15 and is connected to an actuator of a print head 4 is provided. A housing recessed part 21 is arranged at a rear face side opposite to a platen 1 of the print head 4. The housing recessed part 21 houses the outputting connection section 16 and the inputting connection section 15 together with the drive cable 9 and a part of the head cable 14 in a manner that they can be put in and taken out and in a state that the drive cable 9 and the head cable 14 are folded. Thus, the drive cable 9 and the head cable 14 are protected in a state housed in the housing recessed part 21.  Also, in a state that the cables 9 and 14 are extended, the outputting connection section 16 and the inputting connection section 15 are pulled out to the outside of the housing recessed part 21, so that connection or separation of the connection sections 15 and 16 can be done.
Patent JP-H10248989-A (JP)
Title: Snowboard with damper
Inventor: METROT ERIC
IPC: A63C5/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To improve the controllability and operability of a snowboard by dissipating energy of vibration between mounting zones of an anchoring device while preserving softness against bending and twisting. SOLUTION: This snowboard is so arranged to contain a damper provided with at least one slender members 50 and 51 which are connected to the board at the central part 2 while being used to transmit a bending stress and/or a twisting stress at the central part. In this case, the slender members 50 and 51 have at least first parts 500 and 510 securely connected to the board and at least second parts 501 and 511 free to translate. The end parts of the members contact soft dampers 600, 601, 610 and 611 which dissipate energy attributed to shearing or friction generated by the translating motion or rotary motion of the second parts 501 and 511 depending on the case when the central part 2 is deformed by bending and/or twisting.
Patent JP-H04109158-A (JP)
Title: Enzyme function electrode
Inventor: WAKABAYASHI SOUBEE
IPC: G01N27/327
Filed: 1990-08-29
Abstract: PURPOSE:To obtain a bioreactor with high productivity and high sensitivity by directly immobilizing enzyme on an electrode metal-plated on a fabric made of vagetable fibers, animal fibers, artificial fibers or inorganic fibers then electrodeposited with carbon on it. CONSTITUTION:Enzyme is directly immobilized on an electrode metal-plated on a fabric made of nonmetallic fibers such as vegetable fibers, animal fibers, artificial fibers or inorganic fibers then electrodeposited with carbon on it, and the flexibility, surface irregularity, light-weight property and cuttability of the nonmetallic fiber fabric and the electrode performance of the metal are combined very effectively. Nickel and copper are preferable for the metal to be plated, and the electroless plating method is preferable for the plating method of nickel and copper. Electrodeposition is used to apply carbon on the plated metal. A carbon film with the controlled thickness can be formed on the fiber surface by the electrodosition method without selecting the shape of fibers. Enzyme is immobilized on the metallized fabric by a proper immobilizing method.
Patent JP-H0888771-A (JP)
Title: Image processing unit
Inventor: WASHIO KOJI
IPC: H04N1/40
Filed: 1994-09-20
Abstract: PURPOSE: To obtain an image processing unit in which causes to deterioration in image quality being production of a stripe pattern and occurrence of a round- off error being contradicted caused can be suppressed when multi-value processing is conducted through the use of the error spread method. CONSTITUTION: A control section 23 selects a prescribed error matrix whose spread coefficient differs from a 1st storage section corresponding to a multi- value processing number based on a designation mode set by an operation section 10. Then a prescribed multi-value processing number and an error spread matrix are combined so as to hardly cause a stripe pattern and a round-off error through the error spread operation by a multiplier 24 and the multi-value processing and then balanced thereby preventing the production of them.
Patent JP-H0888652-A (JP)
Title: Data high reply device
Inventor: YOSHIDA YASUHIRO
IPC: H04L12/70
Filed: 1994-09-20
Abstract: PURPOSE: To attain a reply at a high speed even when lots of packets are received from a small number of senders. CONSTITUTION: This device is provided with a header information storage section 125 to store header information of a received packet and a set of header information and a reply packet in advance, and a reply packet generating section 122 reads the header information of the reply packet corresponding to the header information of the received packet from the header information storage section 124 based on the header information in a header part of the received packet. Furthermore, this device is provided with a reception packet storage buffer 126, the number of received packets to be stored in the reception packet storage buffer 126 is set in advance and the received packets are stored in the reception packet storage buffer 126 by the number of packets to be stored in the order of reception. The received packets of the number of packets corresponding to that to be stored are sorted in the header part of the received packets and the sorted packets are transferred to the reply packet generating section 122.
Patent JP-2000048127-A (JP)
Title: Information recording and reproducing device
Inventor: TAGO AKIRA
IPC: G11B17/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To improve the portability, operability, durability, and reliability. SOLUTION: A carrying mechanism 30 for carrying in and out an optical card C to a tray 26 is constituted of a knob 25 provided outside a box body 21, driving gear 31 integrally provided through a driving shaft 32 with the knob 25, an arm 33 provided at the driving shaft 32 so as to be freely rotatable, a slave gear 34 supported by the arm 33 and engaged with the driving gear 31, a carrying roller 34 integrally connected with the slave shaft 35 of the salve gear 34 for carrying the optical card C, a receiving roller 37 for holding the optical card C cooperatively with the carrying roller 36, and an energizing means 38 for energizing the arm 33 to the optical card C side.  When the optical card C is butted to a stopper plate 26c of the tray 26 while the optical card C is being carried, in the arm 33 is rotated in B direction, and the pressurizing force of the carrying roller 36 is decreased. When the movement of the optical card C is interrupted while the optical card C is being carried, the arm 33 is rotated to a direction opposite to the B direction, and the pressurizing force of the carrying roller 36 is increased.
Patent JP-2001048398-A (JP)
Title: Leaf gathering device
Inventor: AZUMA KOJI
IPC: B65H39/042
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To stabilize paper arrangement and to prevent occurrence of paper clogging and wrinkles without causing dispersion in a flying distance regardless of stiffness of gathered objects. SOLUTION: This device comprises a paper feed part conveying loading paper sheet by sheet of each paper feed base 3j; leaf gathering conveying part gathering a plurality of sheets conveyed from each paper feed base 3j to be conveyed to a discharge part C; discharge part C discharging a gathered object conveyed from the gathering conveying part by a turning force of a pair of discharge rollers 26, 27 to a stacker part D; and the stacker part D stacking the discharged gathered object 2. A pair of paper discharge attitude forcing bases 51 guiding a lower surface of the leaf gathered object conveyed on a paper discharge guide plate 50 is provided on both sides of a pair of the discharge rollers 26, 27, and a forcing guide surface of each paper discharge attitude forcing base 51 variably controls a height in accordance with a pressing force from the gathered object.
Patent JP-H0785244-A (JP)
Title: Image information processing system
Inventor: SAITO YUKIHIRO
IPC: G06F13/10
Filed: 1993-09-10
Abstract: PURPOSE:To shorten the image processing time of a picture processing system and to make it possible to execute complicated processing. CONSTITUTION:The reading of picture image data stored in a magneto-optical disk 19 is requested from an information processor 2 to an image information processor 1 through a cable C. A CPU 34 in the processor 1 reads out specified picture image data from the disk 19 through a magneto-optical disk device 20 and develops the read data on one area (memory area A) in a page memory 40. In the case of executing picture processing, the processor 2 allows the processor 1 to copy the picture image data developed on the memory area A of the memory 40 to the other area (memory area B) of the memory 40 and execute processing such as image synthesis always in the memory area B.
Patent JP-S6380732-A (JP)
Inventor: KAMEZAWA HIROSHI
IPC: G05F1/12
Filed: 1986-09-22
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-H04111912-A (JP)
Title: Method for controlling thickness in tandem mill
Inventor: MIZUTA TOKUO
IPC: B21B37/16
Filed: 1990-08-29
Abstract: PURPOSE:To realize the thickness control of high accuracy by successively determining the mill constant of each rolling stand that is necessary to control the thickness of the tip, offset of roll gap and thickness at an intermediate rolling stand according to procedure with high accuracy. CONSTITUTION:The thickness on the inlet side of the 7th rolling stand 1-7 is taken as the thickness on the outlet side of the 6th rolling stand 1-6 and the mill constant and offset of the roll gap of the 6th rolling stand 1-6 are determined based on this thickness on the outlet side and the rolling load and screw position of the 6th rolling stand 1-6 by the method of least squares. The load fluctuation of the rolling stand 1-6 due to the temp. fluctuation is determined based on the temp. on the outlet side of the 6th rolling stand 1-6 and the thickness on the inlet side of the (n-1)th rolling stand is determined from a gagemeter formula. After that, the procedure is successively applied to each rolling stand 1-5-1-1 on the upstream side and the mill constant, offset of roll gap and thickness on the outlet side of the 1st-7th rolling stands 1-1-1-7 are obtained. The roll gap when rolling the next coil is determined from the gagemeter formula with a computer 9 and set.
Patent JP-S59114548-A (JP)
Title: Carrier used for electrophotographic magnetic brush developer
Inventor: OKA WAKICHI
IPC: G03G9/107
Filed: 1982-12-22
Abstract: PURPOSE:To obtain a magnetic brush developing carrier high in abrasion and impact resistance, and prevented from attachment of toner particles to the surface of the carrier by using spherical lithium silicate particles contg. magnetic powder within a specified proportion. CONSTITUTION:A slurry of magnetic powder and an aq. soln. of lithium silicate is subjected to spray drying to obtain spherical particles of 20-40mum and heat- treated in an N2 atm. to obtain lithium silicate spherical particles contg. 50- 90wt% magnetic powder having <=5mum particle diameter. These particles are used as a carrier for a developer together with a toner. The toner to be used is not specified, and the carrier thus obtained is long in life and it can form an always sharp image.