baber/WOPTO huggingface dataset:
Patent JP-H1078002-A (JP)
Title: Pressure intensifier for fluid
Inventor: IVERSEN JESPER WILL
IPC: F16K11/07
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To reduce a reciprocating motion by applying a pressure in a control flow pipe to act at fixed force in one side end surface of a spool, in a device having a control valve, in which the control valve has a spool, connecting a low pressure connection part alternately to a pressure source or a low pressure source, and connected to a piston cylinder device through the control flow pipe. SOLUTION: A piston cylinder device 2, 6, 7 is provided, this device has a low pressure side 3 provided with a low pressure connection part 8, high pressure side 4 provided with a high pressure connection part 9 and a supply connection part 12 and a pressure intensifier piston 2 constituted as a differential piston between the low/high pressure sides, and has a control valve 14, this control valve has a spool 17, the low pressure connection part 8 is connected alternately to a pressure source P or a low pressure source T, to be connected to the piston cylinder device through a control flow pipe 19, and a high delivery amount in a pressure intensifier 1 for the fluid of which pressure in the control flow pipe 19 is applied to one side of the spool 17, particulary operating fluid, can be attained.
Patent JP-H04101236-A (JP)
Title: Fault simulation processing method
Inventor: TAKAYAMA KOICHIRO
IPC: G06F11/26
Filed: 1990-08-20
Abstract: PURPOSE:To improve the processing efficiency of fault simulation by constituting a logic circuit to input an input signal in parallel and have two outputs, and executing prescribed simulation processing by making the output of a side in which a faulty state is set in respect of the calculated result of two outputs the output of a duplex circuit. CONSTITUTION:A three-state element circuit is duplexed into the circuit B' of three-state elements g1', g2' and the circuit B'' of g1'', g2'', and input terminals are connected in parallel, and an artificial circuit Zout for combining the outputs of both the circuits into a pair of outputs is provided, and its output is inputted to A2. Then, the required faulty state is divided into two parts, and is distributed to each duplex circuit, and prescribed arithmetic operation is executed in respect of the circuit, and the prescribed simulation processing is executed by making the output of the circuit of the side in which the faulty state is set in respect of the calculated result of two outputs the output of the duplex circuit. Thus, the fault simulation of the logic circuit is processed by parallel fault simulation, and the processing efficiency of the fault simulation is improved.
Patent JP-H0382699-A (JP)
Title: Small-sized vertical take-off and landing aircraft
Inventor: HATANAKA TAKESHI
IPC: B64C29/00
Filed: 1989-08-28
Abstract: PURPOSE:To provide a small-sized vertical take-off and landing aircraft by forming an air flow chamber in a part of an airframe on the extension line of a main wing, installing an air propulsion means therein, and constituting the air flow chamber capable of selective opening and closing by a side deflector. CONSTITUTION:At the front of a shell 12, a canard 14 is provided, and at the rear, a main wing 16 and a pair of tail units 18 are provided. Moreover, in the upper part on the extension line of the main wing, an air flow chamber 20 is formed at a part of a airframe 12, and in the chamber 20, an air propulsive means 22 of a propeller, a fan, etc. is arranged. In the air flow chamber 20, a sidewall 26 and an upper wall 24 extending to a rear end from a front end of the main wing 16 at the upper part of the main wing 16, and at the rear part of the shell 12 and the upper wall 24, cuts-out 12a, 24a forming an air inlet 27 are formed respectively. On both the sides of the air flow chamber 20, side deflectors 28 which can be opened and closed selectively are provided, and on the rear part, a rear deflector 30 is provided.
Patent JP-H1150319-A (JP)
Title: Hair increase and its auxiliary tool
Inventor: MIYAMOTO TOSHIROU
IPC: A61F2/10
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing hair by which the binding of a hair for hair increase to a trunk hair is facilitated and combing is good and semipermanent without any loosening and slippage of a knot and a pain in hair planting is eased by installing the knot in the planted artificial hair, etc., and binding the hair for increase thereto. SOLUTION: A hair 2 for hair increase is tied to the outer periphery of a cylindrical member having a slit in the longitudinal direction and a planted artificial hair or a natural hair is passed through the member to provide a single knot 4 at a position near the scalp. The hair 2 for hair increase tied to the outer periphery of the member is dropped into the single knot 4 and the member is then removed through the slit from the artificial hair or natural hair to subsequently tighten each knot 4.
Patent JP-S6373259-A (JP)
Title: Photosensitive body
Inventor: IINO SHUJI
IPC: G03G5/082
Filed: 1986-09-16
Abstract: PURPOSE:To enhance electrification performance and photosensitivity up to a longer wavelength region by forming a vapor deposition film of a phthalocyanine derivative as an electric charge generating layer, and as a charge transfer layer a plasma polymerized film composed of carbon and hydrogen atoms produced from an organic gas by vacuum glow discharge. CONSTITUTION:The photosensitive body is obtained by successively laminating on a conductive substrate 1 the charge transfer layer 2 of the plasma polymerized film (a-C film) produced by the vacuum glow discharge of the gaseous organic compound and the charge generating layer 3 of the vapor deposition film (Ve-Pc film) of the phthalocyanine derivative. Preferably, such as Cu- phthalocyanine, AlCl-phthalocyanine(Al), AlCl-phthalocyanine, H2- phthalocyanine, Ge(OH)2-phthalocyanine, Zn-phthalocyanine, Mg-phthalocyanine, or K2-phthalocyanine, thus permitting electrification characteristics to be enhanced and high photosensitivity up to the longer wavelength region to be obtained.
Patent JP-H0952703-A (JP)
Title: Method for adsorbing nitrogen from gas mixture by using pressure pendulum adsorption with zeolite
Inventor: GERUHARUTO RAISU
IPC: B01D53/04
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure pendulum absorption method preferable in the view point of energy necessary for the adsorption of nitrogen from a gaseous mixture containing a relatively low content of a polar gaseous component.  
     SOLUTION: The method for the selective adsorption of nitrogen from the gaseous mixture containing the small quantity of the polar gaseous component at 20-50°C by using pressure pendulum adsorption is provided. The method is by passing the gaseous mixture through an adsorption tower packed with a packing material of zeolite particles, includes that at least two kinds of the packing materials are supplied in the absorption tower and attains the improvement that a Na-zeolite X is supplied in the inlet zone of the adsorption tower and a Li-zeolite X is supplied in the outlet zone of the adsorption tower. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0755666-A (JP)
Title: Method and device for trace analysis of solid sample
Inventor: KENMOCHI KATSUHIKO
IPC: G01N1/28
Filed: 1993-08-12
Abstract: PURPOSE:To enable trace constituents contained in a solid sample to be analyzed by an order of ppt. CONSTITUTION:A method, for analyzing trace constituents in a solid sample using a high frequency induction coupling plasma mass spectrometer, includes washing a solid sample in a washing glove box 5, decomposing and dry setting the washed sample in a decomposing/dry setting container, preparing a sample solution from the sample in a preparation glove box 3, sucking the sample solution using a sample introducing capillary 8 that projects into a glove box 2 for supplying solutions to be measured, and putting the solution to analysis.
Patent JP-H0386365-A (JP)
Title: Device for shutting off casting flow of molten steel from air
Inventor: SAKAGUCHI KAZUYA
IPC: B22D11/106
Filed: 1989-08-26
Abstract: PURPOSE:To reduce the boiling of molten metal and oxide component by partitioning the flowing space of the poured molten metal with a cylindrical body composed of heat resistant fiber layer from the outside and making an inert gas to flow toward the other end from a nozzle at one end of this cylindrical body. CONSTITUTION:The molten metal 10 made to flow out of a pouring hole 8 in a ladle 7 is cast into a mold through a receiving hole 9. Then, the cylindrical bodies 1a, 1b are set between the pouring hole 8 in the ladle 7 and the receiving hole 9 in the mold to partition the flowing space 11 of poured molten metal 10 from the outside. These cylindrical bodies 1a, 1b are composed of permeable laminated body of heat resistant fiber, such as Al2O3-SiO2 fiber wool, and the outer circumference thereof is covered with a non-permeable sheet 2, such as Al foil. Further, the nozzle 3 is arranged at one end of cylindrical bodies 1a, 1b and the inert gas of Ar gas, etc., is made to flow toward the other end from a blowing hole 5 through a porous body 6. By this method, by reducing the gas volume involved in the casting flow, the development of boiling is restrained, and by reducing the oxidized component in the flowing space 11, the high quality casting product is obtd.
Patent JP-H0381526-A (JP)
Title: Supercharged pressure control device for engine with supercharger
Inventor: NOSE HIROSHI
IPC: F02D29/00
Filed: 1989-08-25
Abstract: PURPOSE:To surely prevent excess supercharged pressure condition due to inertia driving of a supercharger by bringing down the supercharged pressure during a prescribed time, when the shift-up condition of an automatic transmission is detected. CONSTITUTION:A duty solenoid valve 24 in which duty ratio is controlled with a control unit 15, relieves supercharged pressure from a pressure passage 22 according to the duty ratio, hereby, adjusts the opening of a waste gate valve 21 to regulate the supercharged pressure. When a shift-up signal A is output from a control unit 30 of an automatic transmission, a shift-up timer is operated up to completion of the shift-up, and during the time controlled duty ratio of the supercharged pressure is instituted low. Hereby, at shift-up of the automatic transmission, engine 1 speed drops immediately, meanwhile, excess supercharged pressure condition generated by inertia driving of the supercharger can be surely prevented.
Patent JP-H0267016-A (JP)
Title: Automatic backup system
Inventor: SETO CHIAKI
IPC: H04B1/74
Filed: 1988-09-01
Abstract: PURPOSE:To switch a line to a backup line flexibly according to the history of deterioration in the line quality of a line in current use by performing the the measurement of the line quality of the line in current use with a prescribed timing, estimating a count value corresponding to the line quality, and switching the line in current use to a prescribed backup line when an estimated value exceeds a prescribed value. CONSTITUTION:A line quality measuring means 101 performs the measurement of the line quality of the line in current use with the prescribed timing, and outputs the count value corresponding to the line quality, and an estimation processing means 103 estimates the count value. A backup processing means 105 performs the switching of the line from the line in current use to the prescribed backup line when the estimated value exceeds the prescribed value. For example, when deterioration in the line quality begins and even when a state is recovered to a satisfactory state transiently, it is absorbed by the addition or the substraction of the estimated value, and in case of continuing the deterioration in the line quality again after that, the line is switched to the backup line with the prescribed timing. In such a way, it is possible to switch the line to the backup line flexibly according to the history of the deterioration in the line quality of the line in current use.
Patent JP-H0384817-A (JP)
Title: Preparation of long oxide superconductor
Inventor: YAMAMOTO KEISUKE
IPC: H01B12/06
Filed: 1989-08-25
Abstract: PURPOSE:To continuously prepare a superconductive tape with stable properties by forming a superconductive layer on an inert metal tape, mounting an inert metal tape on it after drying the superconductive layer, and rolling the resulting laminated material. CONSTITUTION:A layer of an oxide superconductor powder or a liquid phase material consisting of oxide superconductor-formable organic or inorganic metal compounds and a medium in which the metal compounds are dispersed or dissolved is formed on an inert metal tape. The formed liquid phase superconductor layer is dried, and after that, an inert metal tape is mounted on it so as to sandwich the superconductor layer between upside and downside metal tapes. Further, if necessary, both edges of the upside and downside metal tapes are fused and bound, and after the sandwiched article is rolled, the superconductor layer is sintered. In this way, a superconductor tape having a desired length can be prepared continuously.
Patent JP-H0268437-A (JP)
Title: Ventilation device for semiconductor manufacturing facility
Inventor: TABEI KOICHI
IPC: F24F7/007
Filed: 1988-09-02
Abstract: PURPOSE:To forcedly discharge toxic ventilation gas with a discharging air blower by a method wherein a case is connected to a ventilation gas inlet port and a ventilation gas taking-out port and when a leakage of a predetermined gas is detected by a gas detector arranged in a circulation duct, a sluice valve arranged in a connection duct is opened. CONSTITUTION:During a normal operating condition, ventilation gas within a case 5a is passed from a ventilation gas taking-out port 10a through a circulation duct 13 by a circulation air blower 12 and then circulated to a ventilation gas inlet port 9a. When a leakage of a predetermined gas is detected by a gas detector 11, a sluice valve 15 arranged in a connection duct 14a is opened in cooperation with the gas detector 11 and toxic ventilation gas within a ventilation system including the case 5a is forcedly discharged by a discharged gas air blower 7. During a normal operation having no gas leakage, an amount of use of air having high quality in a clean room can be reduced.
Patent JP-S59109784-A (JP)
Title: Heat receptor for highly heated flux
Inventor: HORIIKE HIROSHI
IPC: F28F1/16
Filed: 1982-12-15
Abstract: PURPOSE:To lengthen the life of the titled receptor, and to miniaturize its size, by providing U-shaped support fitting to fins of cooling pipes arranged in parallel, in order to restrain adjacent fins to each other, as well as to form a heat receiving surface by combining two and more heat receptor plates with each other. CONSTITUTION:A metal support fitting 6 is fitted to the back of heat receiving surfaces of cooling pipes 10 in order to prevent slippage occurring in a gap between cooling pipes 10, as well as to form a heat receiving surface by combining more than two heat receiving plates 8 with each other. The fitting 6 restrains a gap between adjacent fins only, and axial displacement is not at all bound. The displacement between fins farther than the adjacent ones is not directly restrained. Thermal expansion is restrained by fitting the support fitting 6 to the fins, so that thermal stress is not increased. On the other hand, transformation to the other directions than the axial direction of the pipe is very small. The changes in the pitch and in the gap in the arrangement of pipes caused by accumulation of slight thermal transformation can be prevented by properly setting a play between the metal support fitting 6 and the cooling pipes 10, although transformation by one thermal cycle is not restrained.
Patent JP-H1150316-A (JP)
Title: Clothes for carrying heavy good
Inventor: OJI SHUNSAKU
IPC: A41D1/04
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide clothes for carrying heavy goods capable of assuming a natural feeling of wearing without deteriorating the appearance of the clothes at the time of carrying the heavy goods. SOLUTION: The clothes are obtained by composing a housing gap 33 forming an opening and closing port 32 in a part of a lining fabric 3 sewed to the inside of the clothes body 1, composing a hanging liner 4 of a separate structure in which a hanging structure passing through the shoulders is passed through the housing gap 33 between the right side fabric 2 and the lining fabric 3 of the clothes body 1 between the right side fabric 2 and the lining fabric 3 of the clothes body 1, arranging many housing pockets 46 for housing heavy goods in the hanging liner 4, arranging the housing pockets 46 in the hanging liner 4 and supporting the hanging liner 4 on the shoulders of the wearer independently of the clothes body 1 and thereby preventing the clothes body 1 from being worn out of shape and composing the hanging liner 4 so as to be freely installed and removed from the clothes body 1.
Patent JP-H1061351-A (JP)
Title: Dimming device
Inventor: NARISAWA MINORU
IPC: E06B9/24
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce operation resistance and eliminate wear by providing polarizing regions having the same width alternately, stretching facial materials having different polarization axes mutually on both sides of a swing bar, and moving them mutually to make dimming. SOLUTION: Swing bars 1, 2 have a structure in which oscillation shafts 6, 8 are combined with bar frames 5, 7 having such width that keeps a predetermined interval S and a crest-shaped cross section, respectively. On a transparent base sheet, a first polarizing region 11 and a second polarizing region 12 which has the same width W as the first polarizing region 11 and of which polarization axis crosses a polarization axis of the first polarizing region 11 at a right angle mutually are provided alternately to form facial members 3, 4 and stretch them between both swing bars 1 and 2.  Consequently, an all permeation condition is realized in a condition in which polarization axes of the polarizing regions 11, 12 coincide completely with each other when the facial members 3, 4 adhere closely by oscillating the swing bar 1, and an all light shading condition is realized when their polarization axes cross at a right angle mutually. Consequently, it is possible to eliminate rubbing of the facial members 3, 4 and prevent the occurrence of wear.
Patent JP-H04105729-A (JP)
Title: Mechanism for transferring sheet metal frame
Inventor: AOKI HIDEJI
IPC: B21D43/11
Filed: 1990-08-23
Abstract: PURPOSE:To make it possible to transfer any kind of sheet metal frame by transferring the sheet metal frame by clamping the arbitrary position of this sheet metal frame with transferring claws. CONSTITUTION:In the state of the 1st and the 2nd transferring claws being in an opening state, when a holding block 608 is elevated to the prescribed distance with a driving part 710, an arm 606 turns through a roller 607, by which the 1st axis 601 turns to R direction. Further, this rotation is transmitted from the 1st gear 609 to the 2nd gear 610, and the 2nd axis 602 is turned to T direction by the same angle as the 1st axis 601. Therefore, the 1st and the 2nd transferring claws 604, 605 close and clamp the arbitrary positions of the sheet metal frame waiting in elevated. In this clamping state, when a driving axis 701 of a driving device 70 turns and a transmitting block 702 moves to Q direction, a connecting plate 611 moves through the transmitting roller 612. Therefore, the 1st and the 2nd transferring claws move by the prescribed distance while clamping the sheet metal frame 1, the transferring is executed.
Patent JP-S6374315-A (JP)
Title: Automatic tuning system
Inventor: KAWAMURA MASAO
IPC: H04N5/44
Filed: 1986-09-18
Abstract: PURPOSE:To set the tuning position at an optimum position by compensating the override at the first high speed sweep through the detection of missing in an AFT-L signal at the up-tuning and of missing of an AFT-H signal at the down-tuning depending on the operation of a tuning key. CONSTITUTION:In detecting the missing of AFT-H through the operation of the down-key, an output of terminals S1, S2 of a decode circuit 22 goes to an H level and an output of a terminal S3 goes to an L level to inhibit the reception of the AFT-H and AFT-L signals, so that a detection signal of AFT-H /L missing detection circuit 60 is fed to a flow control counter 25 via a NOR circuit 37. When the tuning frequency overrides the AFT-H and the AFT-H signal outputted from a flip-flop 58 goes to an L level, the output of a NOR circuit 63 goes to an H level and it is outputted via an AND circuit 65 and an OR circuit 68. That is, in case of down-tuning, since the detection of missing of the AFT-H signal is used for compensation, the mis-detection of the AFT-H and AFT-L is avoided and the tuning is ensured.
Patent JP-H0880378-A (JP)
Title: Lift sending grinder for pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-09-14
Abstract: PURPOSE: To install a device irrespective of the height of the ceiling of a game field. CONSTITUTION: A slit 32 is formed spirally by setting the center part of a slit member 30 in a concentric circle, and a ball for Jap. pinball game (Pachinko) can be moved compulsorily along the spiral slit 32 from the center part of the slit member to the outside. Therefore, sufficient length for the slit 32 can be obtained and no inclination on the slit member 30 is required, and the height of the upper terminal part of a grinding cylinder can be suppressed low, which enables the device to be installed irrespective of the height of the ceiling of the game field.
Patent JP-S6463132-A (JP)
Title: Molding method for unidirectional fiber-reinforced resin material
Inventor: SOMEYA YOSHIAKI
IPC: B29K101/10
Filed: 1987-09-04
Abstract: PURPOSE:To obtain a unidirectional fiber-reinforced resin material in which reinforcing fiber is preferably oriented by employing as a metal mold in which many pins are stood in a pectinated shape on one of a plurality of molds. CONSTITUTION:Folding guides 4, 5 are disposed on both outsides of a metal mold 2 having a pair of molds 2a and 2b. Then, many pins 15, 15' are stood in a pectinated shape on the front face of one mold 2b, and reinforcing fiber (e.g., carbon fiber) F impregnated with uncured resin are guided by many pins 15, 15' to be arranged while alternately winding on the guide 4, 5 of both outsides. Then, the molds are clamped in the arranged state, heated to form an intermediate molding in which the uncured resin is B-staged (semicured). Thereafter, the intermediate molding is heated in a metal mold having no pin to be completely cured to obtain a unidirectional fiber-reinforced resin material in which the fiber is preferably arranged. The molded resin material thus obtained can be employed as a blade of a helicopter or a wind mill.
Patent JP-S58145499-A (JP)
Inventor: OTSUTOO MUTSUCHIYURERU
IPC: B43K23/08
Filed: 1982-12-17
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-H0644782-A (JP)
Title: Buffer device
Inventor: GOCHI HIDENOBU
IPC: G11C11/417
Filed: 1992-07-28
Abstract: PURPOSE:To reduce power consumption at the time of data read operation by latching data when an address signal is changed, or after prescribed time elapses when potential in a data bus becomes constant and outputting it. CONSTITUTION:Change in an address input is detected, and change in each address is arranged, and a set input pulse 9a from a generation circuit 9 is sent to a latch circuit 11. By the circuit 11, an input signal to a buffer device 1A at that time is latched by an edge in the rise of the pulse 9a. While the pulse 9a is 'H', the latched data becomes the output of the device 1A. When the pulse 9a becomes 'L', the input signal is outputted as it is. When the address is changed, the inputs (a), (b) of an OR circuit 8b become uncoincidence, and the output 8c becomes 'H' till they coincide with each other. By a latch working means 10, the data before prescribed time when the potential in the data bus is set to 'H' or an intermediate potential constantly is latched synchronizing with change in address.