baber/WOPTO huggingface dataset:
Patent JP-S5872044-A (JP)
Title: Recording and reproducing system for radiation picture information provided with priority processing function
Inventor: TAKANO MASAO
IPC: G03B42/02
Filed: 1981-10-27
Abstract: PURPOSE:To permit subjecting of a storage type phosphor sheet which is desired to be processed preferentially to picture reading processing earlier than other sheets by providing a by-pass feed system to a stack zone. CONSTITUTION:The sheets transferred by a sheet feed system 13 are taken into a stack zone 17 by a sheet taking in means 20 via a feed system selector 18, and after the sheets are contained in vertically movable containing parts and are temporarily stored thereon, the sheets are fed to a picture reader 14 according to need. If it is desired to process a certain sheet preferentially, the guiding plate of the selector 18 is shifted to the side of a feed system 19 for priority processing of sheets by a priority processing signal to transfer said sheet directly to the reader 14 by the system 13.
Patent JP-S5694984-A (JP)
Title: Dc motor drive circuit
Inventor: SAKURAGI ICHIOU
IPC: H02P7/00
Filed: 1979-12-28
Abstract: PURPOSE:To prevent transistors from being broken by overcurrents by a method wherein switching transistors for suppressing the overcurrents are connected to each pair of transistors on one side, in a forward and reverse rotation circuit with a transistors bridge. CONSTITUTION:A bridge circuit is formed using four transistors 5-8, switching transistors 11 and 12 are connected between bases and emitters of the transistors 7, 8 on one side out of the transistors 5, 7 and 6, 8 respectively making a pair, in the forward and reverse rotation circuit in which the DC motor 9 is connected between one side terminals of the bridge circuit, and the bases of the transistors 11 and 12 are connected to collectors through resistors 13 and 14, respectively. If the DC motor 9 stops and overcurrent flows for some reason, the switching transistor 11 or 12 is made continuous and a continuity degree of the transistor 7 is decreased to effect suppression of the current.
Patent JP-H05337454-A (JP)
Title: Method and equipment for treating waste tire
Inventor: MIHARA RYOHEI
IPC: B09B3/00
Filed: 1992-06-04
Abstract: PURPOSE:To make reuse of a waste tire easy by leaving it as it is or cooling to solidify after the waste tire is melted at low temp. CONSTITUTION:A heavy oil or tire melt is put into a melting tank 2, is heated by a hot air introduced from a furnace 1 or a pipe in keeping at 400 deg.-500 deg.C, in which waste tire 20 are dipped to melt the waste tire 20, and the melt is taken out through a melt discharging nozzle 8.
Patent JP-H0458047-A (JP)
Title: Control device for internal combustion engine
Inventor: NAKAGAWA AKIHIRO
IPC: F02D45/00
Filed: 1990-06-27
Abstract: PURPOSE:To make it possible to operate an engine with a maximum output power and to prevent occurrence of a deviation from an optimum value caused by unevenness among engines or caused by an aging effect, by controlling the air-fuel ration so as to restrain knocking when the knocking is detected. CONSTITUTION:An operating condition determining means M8 determines whether or not the present operating condition satisfies predetermined operating terms in view of outputs from a load detecting means M2 and a rotational speed detecting means M5. A knocking detecting means M9 detects a knocking level from an output from a pressure detecting means M4, and delivers an output to a control means M10 which determines an air-fuel ratio or an ignition timing by which the averaged effective pressure becomes maximum in view of outputs from an operating condition determining means M8 and an effective pressure averaging means M7 when an engine is in a predetermined operating condition. Further, if occurrence of knocking is determined in view of a signal from the knocking detecting means M9, the air-fuel ratio or the ignition timing is controlled so as to restrain the knocking.
Patent JP-S5795309-A (JP)
Title: Porous acrylic fiber
Inventor: YAMAMOTO TOSHIUSU
IPC: D06M101/16
Filed: 1980-12-04
Abstract: PURPOSE: Porous acrylic fibers, prepared by applying an oiling agent containing a specific quaternary ammonium salt cationic surfactant, anionic surfactant and nonionic surfactant at a specific composition ratio to the acrylic fibers, having improved spinning and water absorbing properties, and suitable for clothing, etc.  
     CONSTITUTION: (A) A quaternary ammonium salt cationic surfactant of formulaI(R 1  is 8W22C alkyl, alkylcarbonyl, etc.; R 2  and R 3  are 1W3C alkyl; R 4  is H, 1W8C alkyl, aromatic alkyl, etc.; X is an anionic group of H, SO 4 , NO 3 , Cl, etc.) is incorporation with (B) an anionic surfactant, preferably a compound of formulas II and/or III (R 5  is 12W18C alkyl, etc.; M is H, Na, etc.; l is an integer 0W30; m and n are 1 or 2; m+n=3) and (C) a nonionic surfactant, e.g. polyoxyethylene laurate, to satisfy the relations of formulas IV, V, VI and VII(wt%) and prepare the aimed oiling agent. The oiling agent is then applied to porous acrylic fibers in an amount of preferably 0.3W1.5wt%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0462244-A (JP)
Title: Brace construction for structure
Inventor: SATO TAKASHI
IPC: E04B1/34
Filed: 1990-06-29
Abstract: PURPOSE:To improve earthquake-resistance by arranging a plurality of braces in a state that they are crossed over each other to the lower section of a structure from the upper section of the structure and on the edge sides of the structure. CONSTITUTION:Four braces 5 are arranged in a state that they are crossed over each other at crossed points C on the specified level of the edge side 1a of a structure 1 from the upper section of the structure 1 to the lower section of the structure 1. In this case, the apexes of the braces 5, 5 are set at the corner sections 10, 10 positioned on a diagonal line on the top of the structure 1. Besides, the braces 5 and braces 13 under the crossed points C are connected with trusses 7. As a result, with the tensile yield strength and compression yield strength of the respective braces 5, 5, against the oscillation of the structure 1 due to the external force of earthquake of the like, the oscillation of the structure 1 can be attenuated, and the displacement of the structure 1 can be prevented from being generated.
Patent JP-S6067687-A (JP)
Title: Highly durable low hydrogen overvoltage cathode and preparation thereof
Inventor: MORIMOTO TAKESHI
IPC: C25B11/02
Filed: 1983-09-20
Abstract: PURPOSE:To obtain the titled cathode reduced in the deterioration of characteristics under an oxidative atmosphere, in an electrode wherein a part of electrode active metal particles are exposed to the surface of the layer provided on an electrode core, by forming the electrode active metal particles from a hydrogen occluding metal. CONSTITUTION:A metal layer 2 is provided on an electrode core 1 and electrode active metal particle 3 are contained in the layer 2 so as to expose a part thereof to the surface of the layer 2. A part or a whole of the electrode active metal particles 3 is formed of a hydrogen occluding metal electrochemically discharging hydrogen and the particle size thereof is set to about 0.1-100mum, the surface porosity thereof to about 20-90% and the ratio thereof in the layer 2 to about 5-80wt%. The layer 2 is pref. the same metal as a part of the component for constituting each particle 3 and the thickness thereof is set to about 20mum-2mm.. The electrode core is pref. prepared by using Fe, an Fe-alloy or an Ni-alloy.
Patent JP-S6416732-A (JP)
Title: Purification of phenols
Inventor: YANO KIMITAKA
IPC: C07C37/70
Filed: 1987-07-11
Abstract: PURPOSE:To purify a phenol simply and advantageously, by treating a reaction product of alkali melting of an aromatic sulfonic acid with water and an acid to give a hydrous phenol, heating the phenol approximately to the melting point of the formed phenol in a closed container and subjecting to liquid-liquid separation. CONSTITUTION:A reaction product of alkali melting of an aromatic sulfonic acid is treated with water and an acid to give a hydrous phenol, which is heated approximately to the melting point of the formed phenol in a closed container, separated into a liquid organic layer of the molten phenol and a water phase containing salts as by-products, the water phase is separated and removed from the organic phase to purity and collect the aimed phenol from the hydrous phenol without using an organic solvent, by efficiently liquid-liquid separation method instead of solid-liquid separation method at a higher separating rate than that of a well-known method with a small amount of waste water in high recovery ratio and advantageously with respect to both economy and industrial safety.
Patent JP-H0517092-A (JP)
Title: Handrail of passenger conveyor
Inventor: HANANO MASAMITSU
IPC: B66B23/22
Filed: 1991-07-12
Abstract: PURPOSE:To eliminate the generation of the gap between a back cover and a guide frame which is harmful for designing and effectively improve safety and design performance by preventing the edge part of the back cover for covering the opened port part of a guide frame from being exposed on the surface side. CONSTITUTION:A protecting body 18 having a horizontal L-figure-shaped recessed part 17 for insertion is arranged at the edge part 13 which constitutes the opened port part K1 of a guide frame 5, and one edge side 14B of a back cover 14 is supported on the opposite side of the recessed part 17 of the protecting body 18, and a recessed stepped part 19 which is deeper than the plate thickness T of the back cover 14 is constituted, so that the surface part 14F does not protrude from the surface part 18F of the protecting body 18.
Patent JP-H068163-A (JP)
Title: Organization type group control robot
Inventor: OMICHI TAKEO
IPC: B25J18/06
Filed: 1992-06-30
Abstract: PURPOSE:To provide necessary functions according to various objectives, environments or the like by means of one robot. CONSTITUTION:A connection boy 1 is made up by connecting a number of joint phorone 2, 3 to each other in series, and a robot is made up by combining a number of these connection bodies 1, and at the same time parts of phorone 2, 3 are made to be clamp phorone 15 having a clamping function. Spaces between respective joint phorone 2, 3, 15 are connected to each other with the degree of freedom, and respective joint have a function as an actuator, so various forms can be obtained by bending or extending connection bodies 1, and in addition, by fixing clamp 15 on a floor surface or the like, the fall of the robot 20 due to the movement of the center of gravity at the time of form change is also prevented.
Patent JP-H0461396-A (JP)
Title: Manufacture method of printed wiring board
Inventor: WATANABE NARIYUKI
IPC: H05K3/00
Filed: 1990-06-29
Abstract: PURPOSE:To eliminate the presence of solder clogged in a small-sized through hole by coating with solder after solder resist is coated, soldering said small- sized through hole, and then printing characters after the soldering is completed. CONSTITUTION:A small-sized through hole is bored at a specified on an insulation board 2 covered with copper foil 1 on both surfaces and then electric copper-plated, thereby forming a specified pattern 5. Then, solder resist 6 is applied on the board, which is further solder-coated 8. After coated, the board is character-printed 7 on one side. Since the solder resist 6 is applied at first, and then solder coating is carried out, the solder adheres to the copper plating on the small-sized through hole and then character-printing 7 is carried out, which protects the through hole from the being clogged therein. When the warping of the printed wiring board is corrected after that, none solder is crashed, expanded, and dropped. Therefore, there is no need to correct the printing wiring board.
Patent JP-S6168402-A (JP)
Inventor: BLADH EINAR
IPC: A61L9/01
Filed: 1985-08-05
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-H07947-A (JP)
Title: Inert gas seal type pure water storage device
Inventor: YAMAZAKI SHOHACHIRO
IPC: C02F1/00
Filed: 1993-06-17
Abstract: PURPOSE:To handle pure water with contact with outdoor air being cut off and with high purity being maintained by taking measures for a gas-liquid storage tank, such as the arrangement of an evacuating means, a pure water feeding means. an inert gas feeding means, and a pure water takeout means. CONSTITUTION:When a device body 1 is operated, first a stop valve V0-A is opened, and a three-way valve V1 is opened to the 1st branch passage 15A side, and also a suction pump 16 is operated. And inert gas G in a gas-liquid storage tank 2 is sucked to evacuate the tank. At this time, a stop valve V0-B is opened and a three-way valve V2 is opened to the 1st branch passage 19A side to suck pure water W in a pure water feeding tank 20 into the gas-liquid storage tank 2, allowing it to be stored in a gas-liquid housing chamber 5. And the stop valve V0-A is opened and the three-way valve V1 is opened to the 2nd branch passage 15B side to deliver inert gas in a cylinder 17 into the gas-liquid storage tank 2 to pressurize it. Further, the pure water W in the gas-liquid storage tank 2 is taken out into a test tank T through passage means 23, 19, 19B.
Patent JP-2000007126-A (JP)
Title: Conveyor for conveying cut paper
Inventor: SUGIMOTO TERUO
IPC: B65G33/10
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a cut paper conveying conveyor which can certainly supply cut paper, even soft, to a packing machine without requiring a large space over the machine. SOLUTION: A conveyor screw 33 is installed so that the transporting direction is inclined some upward from the level, and thereby the installation space over a packing machine is lessened. In proximity to a conveyor screw 33, a cruciform rotary rod 34 rotating in the direction opposite the cut paper transporting direction is installed, and the cut sheet of paper is intruded into the conveyor screw 33 while it is decomposed by the rod 34, and excessive paper ranging out over the screw 33 is repulsed to prevent the paper from entangling with the screw 33.
Patent JP-H0776295-A (JP)
Title: Thrust improvement device of outboard motor
Inventor: TAMASHIMA MASAHIRO
IPC: B63H20/00
Filed: 1993-06-17
Abstract: PURPOSE:To improve thrust efficiency by recovering swirl stream which is generated by a rotating screw propeller for forming a thrust part, in the rear of the screw propeller and which is consumed as wasteful energy, by means of a fin provided in the rear of the screw propeller and by utilizing the swirl stream for thrust force. CONSTITUTION:A cylindrical body 7 is provided in the rear of a screw propeller 4 forming the thrust part of an outboard motor 1 and a plurality of fins 9 are provided radially around the center which is above the rotation center extended line of the screw propeller 4, in the cylindrical body 7, while the mounting angle of each fin 9 at each cross-sectional position from the radial center in an optional radius is determined by defining the rotational center direction of the screw propeller 4, as a center axis and by developing the virtual cylindrical side circumferential surface R of the optional radius, from this center axis, on a plane. A line perpendicular to a reference line K which is the mounting angle on the virtual cross-section of the screw propeller 4 in the developed virtual cylindrical side circumferential surface as measured from the surface perpendicular in the rotation center direction of the screw propeller 4, is determined as a base line, and the reference line K is to be moved in a range from -45 deg. to +45 deg. from this base line.
Patent JP-H0521491-A (JP)
Title: Automatic transfer molding machine
Inventor: ADACHI MASAKI
IPC: H01L21/56
Filed: 1991-07-12
Abstract: PURPOSE:To provide an automatic transfer molding machine which protects definitely a bonded semiconductor device and a lead frame from contamination and improves reliability. CONSTITUTION:A resin tablet is supplied from a resin stocker section to an in-loader carrier section 11 installed in the neighboring part of the stocker by way of a shutter mechanism 16 further supplied to a molding press section 15 adjacently installed by way of a shutter mechanism 16 together with the lead frame with a semiconductor chip and resin-sealed. It is further supplied to an adjacent out-loader section 17 by way of a shutter mechanism, thereby providing a semiconductor device. A clean air whose supply pressure is strong is supplied to the in-loader section from a first clean air supply mechanism 19 while a clean air whose supply pressure is low is supplied to the molding press section from a second clean air supply mechanism 20. A suction mechanism 22 which sucks up the clean air, is installed below the molding press section.
Patent JP-H0876607-A (JP)
Title: Transfer paper guiding device
Inventor: MURANO JUNICHI
IPC: G03G15/16
Filed: 1994-07-25
Abstract: PURPOSE: To prevent blurring in a transfer and to reduce the scattering of toner to a transfer paper, while making an image forming device compact by providing a transfer guide member with one end fixed on a pair of carrying guide plates and the other end made free and constituting the transfer guide member of an elastic body. CONSTITUTION: The transfer guide member 18 composed of a thin plate made of an elastic material is provided on the top end part of an auxiliary stay 10 and bent to make a butting angle for butting the transfer paper against a photoreceptor 1 zero and to make it parallel with the common tangent of a transfer belt 5 and the photorecepror 1. Thus, even if a cardboard such as a postal card is used as the transfer paper, it smoothly enters into a transfer part, the curling of the tailing edge of the transfer paper caused by its stiffness can be canceled by the elasticity of the transfer guide member 18 and the tailing edge part of the transfer paper does not flap the photoreceptor 1, so that the blurring in the transfer can be prevented and the stable/excellent image can be obtained.
Patent JP-2001000472-A (JP)
Title: Diaper and method of using the same
Inventor: KOTO KAZUTOSHI
IPC: A61F13/66
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To enable reuse like a cloth diaper, to save labor of the processing person and time of washing and drying, and to improve water retention and comfort of wearing. SOLUTION: This diaper is constructed by sewing lengthwise sides of nonwoven fabrics 111 and 112 so as to form a retaining portion 11, followed by inserting an absorbent 13, in which a sheet material having a layer of highly water absorbing polymer is enclosed, between the both nonwoven fabrics 111 and 112 of the retaining portion 11, and then by inserting the retaining portion 11 into a tubular cover 12. Thus the main body of the diaper can be repeatedly washed and dried following removal of the water absorbent materials after use.
Patent JP-H0836473-A (JP)
Title: Printer
Inventor: MASUI TAKANORI
IPC: G06F3/12
Filed: 1994-07-25
Abstract: PURPOSE:To provide a printer equally accepting connection starting requests from plural interfaces and uniformly executing a printing processing. CONSTITUTION:This printer is provided with time setting means 11 to 13 setting and storing the time-out time of a printing processing for each printing job requested from interfaces 2 to 4, a rejection means rejecting the printing job requested from the interfaces 2 to 4 when the printing processing can not be performed till the time-out time, measuring means 14 to 16 measuring and storing each of the number of times of rejection continuation and a rejection continuation time to be the number of times and the time respectively that the rejection means rejects the specified printing job requested from the interfaces 2 to 4 and a control means 18 executing preferentially the printing job, which is large in the number of times of rejection continuation or the rejection continuation time, measured and stored by the measuring means 14 to 16 for respective printing jobs requested from the interfaces 2 to 4. Thus, a connection opening request can be equally accepted by the interfaces 2 to 4 to which the same priority is set.
Patent JP-S5796055-A (JP)
Title: Surface protective film of metal
Inventor: MOCHIZUKI HIDEAKI
IPC: C09D163/00
Filed: 1980-12-08
Abstract: PURPOSE: The titled film, prepared by coating a metal, e.g. an aluminum foil, with a material containing a solvent-soluble engineering plastic as a principal component and an epoxy resin, and having improved adhesive force to the metal and improved heat resistance and corrosion preventing properties.  
     CONSTITUTION: (A) A solvent-soluble engineering plastic, e.g. poly(ether)sulfone, is dissolved in a solvent, e.g. dimethylformamide. (B) An epoxy resin compatible with the component (A) in an amount of preferably 5W50% and diaminodiphenylmethane are dissolved in the resultant solution. The resultant compounded lacquer is then applied to the surface of a metal, e.g. an aluminum foil, to form a film having a thickness of 3μ and give the aimed material.  
     EFFECT: Improved electrical insulating properties.  
     USE: Coating of heat exchanger parts in solar heat apparatuses, hot water pipes and parts in warm water boilers. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6330672-A (JP)
Title: Reed valve gear
Inventor: KAMOGAWA KAZUNORI
IPC: F02B25/20
Filed: 1986-07-24
Abstract: PURPOSE:To give a suction air quantity according to suction negative pressure, by making each sensitivity of a read valve and sub-reed valve differ to variations in a pressure differential between both upper and lower streams of a valve body. CONSTITUTION:A reed valve gear 20 installs opening ports 26, to be interconnected to each of valve ports 22A and 22B, in each reed valve 25 and also installs a sub-reed valve 27 closing each of these opening ports 26. The rate of variations in a valve opening area to variations in a pressure differential between both upper and lower streams of a valve body 21 at the time of opening the reed valve 25 is larger in a side of the sub-reed valve 27 than that in the reed valve 25. Therefore, even at the time of suction negative pressure being smaller, a suction air quantity according to the negative pressure is giveable.
Patent JP-2001003291-A (JP)
Title: Doctor apparatus and control of doctor
Inventor: AIKAWA YOSHIHIKO
IPC: D21G3/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a doctor capable of preventing a blade from damaging a roll and rapidly bringing the blade into contact with the roll. SOLUTION: This method for controlling a doctor has a roll 2, a blade 3 which is brought into contact with and separated from the roll 3, a blade supporting member 4 for rotatably holding the blade 3 and a rotating means 7 for rotating the blade supporting member 4. The rotation power of the blade supporting member 4 by the rotating means 7 has an at least two-stage rotation power of a first rotation power P1 and a second rotation power P2 smaller than the first rotation power P1. The blade supporting member 4 is rotated by the first rotation power P1 of the rotating means 7, the blade 3 is brought into contact with the roll 2 and the blade supporting member 4 is rotated by the second rotation power P2 of the rotating means 7 to bring the blade 3 into contact with the roll 2.
Patent JP-S6229541-A (JP)
Inventor: ANRI KUSE
IPC: C07C33/46
Filed: 1986-07-24
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-H094723-A (JP)
Title: Seal ring
Inventor: KURIBAYASHI MORIO
IPC: F16J15/18
Filed: 1995-06-16
Abstract: PURPOSE: To prevent oil leakage by applying a high-pressure oil to the inner circumferential surface of a seal ring that has been made of polyether ether ketone, because its self-tension is weak, so that the deficiency of self-tension can be compensated. CONSTITUTION: A seal ring 20 is made small in thickness except an abutment 23, and the abutment 23 having a larger thickness is made up of a first abutment 26, a second abutment 29, and a third abutment 31.