baber/WOPTO huggingface dataset:
Patent JP-S59202234-A (JP)
Title: Production of hydrophilic foam
Inventor: YOSHIDA IWAO
IPC: C08J9/00
Filed: 1983-04-30
Abstract: PURPOSE:To obtain a hydrophilic foam persistently endowed with excellent hydrophilicity, water absorptivity and water retentivity, by heating and expanding an expandable crosslinking resin composition containing a PVA polymer. CONSTITUTION:A polyvinyl alcohol polymer-containing expandable crosslinking kneaded resin composition is heated and expanded. The obtained foam is acetalized to obtain the purpose hydrophilic foam. Although this foam may be used as a product after it is washed merely with water, it can be improved markedly in water return, water absorptivity, etc., when the foam after washing with water is further treated by contact with an aqueous alkali solution. Examples of the PVA polymers used include PVA having a degree of polymerization of about 500-2,000 and a degree of saponification >=90mol% and a saponificate of a copolymer of vinyl acetate with an unsaturated carboxylic acid or its derivative.
Patent JP-S60220295-A (JP)
Inventor: IKE NOBUKATSU
IPC: F16L55/16
Filed: 1984-04-16
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-H04234794-A (JP)
Title: Automatic accompanying device
Inventor: RUIJI BURUTEI
IPC: G10H1/00
Filed: 1991-03-15
Abstract: PURPOSE: To freely change time for changing a tempo and the changing quantity of the tempo. CONSTITUTION: In the state of selecting an optional one of various normal rhythm patterns and playing this with a prescribed pattern, an insertion means 8 inserts a fill-in pattern and a control means changes the tempo of the fill-in pattern based on first information from first information generating means 2 expressing how much to change the tempo of this fill-in pattern and second information from a second information generating means 4 expressing how long time to use for changing the tempo of the fill-in pattern.
Patent JP-H07287173-A (JP)
Title: Binoculars
Inventor: MURATA MINORU
IPC: G02B23/18
Filed: 1994-04-15
Abstract: PURPOSE:To provide binoculars which can prevent an unnecessary image from being generated by simple structure even when the binoculars are a foldable box type. CONSTITUTION:The binoculars are constituted by providing a folding part to a main body 12, formed by assembling a sheet material into a box, almost at right angles to the optical-axis direction, and fitting 1st and 2nd objectives 16a and 16b to the front surface 14 of the main body 12 and 1st and 2nd oculars 20a and 20b to the rear surface. At the intersection of optical paths connecting the 1st objective 16a and 2nd objective 20b, and the 2nd objective 16b and 1st ocular 20g, a light shield plate 1 is arranged, and one side of this light shield plate 1 is locked at the folding part 53 on the reverse surface 32.
Patent JP-H08246165-A (JP)
Title: Evaporating vessel liner and its production
Inventor: ARISAWA TAKASHI
IPC: C23C4/04
Filed: 1995-03-09
Abstract: PURPOSE: To provide an evaporating vessel liner of the case porous tungsten is utilized as a heat insulating material in order to lessen heat loss and to enhance evaporation rate, an evaporating vessel using the same and a process for producing the evaporating vessel liner. CONSTITUTION: This evaporating vessel liner 1 is obtd. by forming a base body of the porous tungsten 2 by a powder metallurgical method and forming a thermally sprayed tungsten layer 3 as a ground substrate layer by thermal spraying of a second high melting point metal on at least the part of the surface of the substrate where a housing part is formed. A CVD tungsten layer 4 is formed as a front surface layer consisting of a dense third high melting point metal by a CVD method on the ground substrate layer.
Patent JP-S58192363-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIYAZAKI YUKIO
IPC: H01L29/78
Filed: 1982-05-06
Abstract: PURPOSE:To improve latch-up resistance by forming a buried layer of concentration higher than a substrate just under sections except an island while forming a buried layer of concentration higher than the island just under the island. CONSTITUTION:The n<+> type buried layer 112 is formed just under sections except the p<-> type island 106 while the p<+> type buried layer is formed just under the island 106. When positive surge voltage is applied to an output terminal OUT, the base concentration of pnp transistors TRs 1, 2 becomes higher when the layer 112 is formed so as not to be in contact with the island 106. Accordingly, numbers of which carriers recombine in a base increase, flowing currents reduce only by the increase, an amplification factor drops, and latch-up resistance increases. An n<+> of high concentration of the layer 112 does not collide with the island 106 even when it floats. The amplification factor of a parasitic n-p-n TR does not increase because the base length of npn TRs 3, 4 also does not change. Since the layer 113 is formed, the base concentration of the parasitic npn TR increases, and the amplification factor can be lowered.
Patent JP-H02253967-A (JP)
Title: Thermal head printer
Inventor: ISHIDA NOBUHISA
IPC: B41J2/335
Filed: 1989-03-28
Abstract: PURPOSE:To wire-bond a lead pattern and to plate it with gold by forming the lead pattern with a thin film which is mainly made of high purity aluminum and contains at least one element of wt.% in a set range selected from group VII and group IB elements. CONSTITUTION:The entire front surface of a substrate 1 forming a glaze film 2 made of glass is metallized with a resistance film 3 mainly made of Ta2N. The entire front surface of the resistance film 3 is sputtered through the use of a target obtained by doping 5N-Al with at least one element of 0.001 to 0.1wt.% selected from group VII and group IB elements. Ni, Fe, Cr and Si can be listed up as group VII and IB elements and one or more of the elements of 0.001 to 0.1wt.% forms a conductive film 4. The conductive film 4 and the resistance film 3 are patterned by etching to form a prescribed read pattern 4a. A terminal part 12 to connect the flexible cable of the read pattern 4a is plated with gold to form a gold-plated film 8, whose surface is soldered and coated 9.
Patent JP-H09267810-A (JP)
Title: Method for correcting inner peripheral end of metal band coil and equipment therefor
Inventor: BABA YUKIHIRO
IPC: B65B25/14
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide, for correcting the inner peripheral end of a metal band coil, a method and equipment which can correct fully the drooping inner peripheral end of the coil without creating a gap between the inner peripheral end of a metal band coil and the inner peripheral face of a coil. SOLUTION: This equipment 108 mounted on a stand 1 is provided with at least a set of correction bar unit 2 which can be extended or reduced freely moving vertically between the roughly center position of the cylindrical hole of the metal band coil C and the inner periphery of the coil and at least 2 sets of correction bar units 3, 4 which can be extended or reduced freely moving symmetrically to each other in the horizontal direction. In this case, the inner peripheral end of the coil can be fixed without a gap on the inner periphery by extending a plurality of correction bar units, 2, 3, 4 in the opposite direction to the direction in which the coil is wound staggering time one by one.
Patent JP-H07292521-A (JP)
Title: Production of acrylic fiber
Inventor: SARUYAMA HIDEO
IPC: D01D10/02
Filed: 1994-04-15
Abstract: PURPOSE:To enable high-speed spinning of an acrylic polymer without the coagulation bath and the cooling bath by extruding a composition essentially comprising three component, namely an acrylic polymer, the solvent of the polymer and a liquid which solves the solvent but not the polymer, into a gas atmosphere at a temperature higher than the self-coagulation point. CONSTITUTION:A composition which is essentially composed of (A) an acrylic polymer, (B) a solvent for component A (dimethyl sulfoxide) and (C) a substance which is soluble in (B), but does not dissolve component (A) (water or methanol) is extruded into fibers in a gas atmosphere at a temperature higher than the self-coagulation point. The spinning operations can be performed at a winding-up speed higher than 500m/min.
Patent JP-S6228169-A (JP)
Inventor: JIYON FUOODO HAAPAA JIYUNIA
IPC: B24B31/02
Filed: 1986-04-03
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-S59203038-A (JP)
Title: Rolled paper feeder
Inventor: ISHIDATE YOSHIYUKI
IPC: B41J11/70
Filed: 1983-05-04
Abstract: PURPOSE:To prevent double-cut in a paper feeder in which one of rolled papers is selected and fed, by providing a braking means for selectively making either one of the rolled papers in press-contact therewith and braking it, in biffles for guiding the rolled papers. CONSTITUTION:When a rolled paper 2 is selected, a motor is rotated by a control device incorporated in a machine frame 1 to drive a feed roll 4, and the rolled paper 12 held between the feed roll 4 and a pinch roll 6 is fed through between an upper buffle 8 and a middle buffle and as well through a common buffle section 11. A rotary blade 13 is rotated in association with a signal from the incorporated control device and therefore, the rolled paper 2 is cut. At this stage no operating instruction is issued to a rotary solenoid 19, a movable buffle 15 is swung downward by the returning resilient force of a spring incorporated in the solenoid 19, and therefore the front edge 15b of the buffle 15 cuts the rolled paper 2 alone since a rolled paper 3 is made in press-contact and braked.
Patent JP-S62233855-A (JP)
Title: Monitor system for waiting time of program processing
Inventor: TOMITA RIE
IPC: G06F11/30
Filed: 1986-04-03
Abstract: PURPOSE:To attain the easy control of answer time by measuring dynamically the delay of the waiting time for program processing that is a primary factor of the answer time. CONSTITUTION:This monitor system includes a monitor transaction generating mechanism 10 which produces a monitor program, a process waiting time measuring mechanism 20 which measures the process waiting time between programs, and a process waiting time monitor mechanism 30 which compares the measured process waiting time with the reference value. The mechanism 20 measure the difference between a time point when a certain program delivered a start request and a time point when another program is started, i.e., the process waiting time. The mechanism 30 compares the measured process waiting time with the prescribed reference value and decides the deterioration of the answer time when said waiting time exceeds the reference value. Thus the mechanism 30 displays a warning message on the system operator.
Patent JP-S57191880-A (JP)
Title: Magnetic disk device
Inventor: MIZOSHITA YOSHIBUMI
IPC: G11B33/14
Filed: 1981-05-22
Abstract: PURPOSE:To eliminate evil effect of the heat generated locally and the dust to a magnetic disk, by setting a driving motor if a rocking member for access of the magnetic head at the outside of a container of the magnetic disk and then sealing the driving shaft by means of a magnetic fluid. CONSTITUTION:The rocking shaft 12 of a rocking arm 11 of a rotary member for access of a magnetic head and piercing through a basement 14 of a container that stores hermetically a magnetic disk, etc. is sealed by means of a magnetic fluid. The shaft 12 is driven via a driving motor 18 which is provided outside the container set outside the basement 14. Thus the heat which is locally generated by the motor 18 is not transmitted into the container. As a result, the evil effect due to the heat caused locally, the dust, etc. can be assuredly prevented for the magnetic disk.
Patent JP-S521484-A (JP)
Title: Manufacturing method of discriminating insulation wire or cable
Inventor: KAMINAGA YOUJI
IPC: H01B7/36
Filed: 1975-06-24
Abstract: PURPOSE: A dice portion for heating mold is provided in the front of tape winding, and is passed through electric wire or cable having the synthetic resin tape for discrimination, wound around threron to shorten a manufacturing process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07288538-A (JP)
Title: Lan and data collection method in lan
Inventor: KAWABE KOICHI
IPC: H04L12/437
Filed: 1994-04-18
Abstract: PURPOSE:To use the system even outdoor by devising the system for a quick reply, simplifying a transmission protocol and detecting easily an intermittent fault. CONSTITUTION:One master node 11 and plural slave nodes 12A, 12B, 12C are connected in a ring by transmission lines 13, 14 of routes 1, 2, the master node 11 interrupts the connection of the ring transmission lines 13, 14, and no bypass circuits are provided to the master node 11 and the loopback circuit but a bypass circuit is provided to the slave nodes 12A-12C. In the LAN configured as above, the master node 11 injects a signal addressed to all the slave nodes 12A-12C periodically and adds an injected invitation signal. A succeeding node relays an upperstream node signal to a downstream, the received injection invitation signal is reset to inject the signal addressed to the master node 11 and the other slave nodes 12A-12C.
Patent JP-H10269459-A (JP)
Title: Merchandise sales register
Inventor: FUJITA NOBUHIRO
IPC: G07G1/12
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To surely print printing data even when hit/power failure occurs in the middle of printing. SOLUTION: An address showing the storage position of printing object data and a state flag showing whether or not print data prepared from printing object data are completely transmitted to a printer 2 are registered in a printing managing file provided in a RAM 12 with backup function at a main body 1 of POS terminal. When printing instruction information is registered in this printing managing file and that state flag shows the print data are not completely transmitted to the printer 2 yet in the case of turning on a power source on the main body 1 of POS terminal, the print data are prepared from the printing object data stored at this address again, and sent to the printer 2 again.
Patent JP-S62233464-A (JP)
Title: Secondary intake-air supply device for internal combustion engine
Inventor: FUJIMURA AKIRA
IPC: F02M23/04
Filed: 1986-04-03
Abstract: PURPOSE:To prevent the air-fuel ratio of an engine from abruptly changing, by holding a compensating value which changes depending upon the concentration of an exhaust gas component, as the level of a control signal applied to a solenoid valve disposed in a secondary intake-air supply passage becomes higher than the upper limit value of control and lower than the lower limit value of control. CONSTITUTION:Feed-back control is made to the air-fuel ratio of the mixture by a control circuit 20 which controls, in accordance with an output signal from an oxygen sensor 14, a solenoid valve 9 which is disposed in a secondary intake-air supply passage 8 communicated with an intake-air passage downstream of a throttle valve 6 in a carburetor 3. In the above-mentioned device, the control circuit 20 compensate a reference signal obtained in dependence upon the operating condition of the engine, in accordance with a compensating value obtained from the output signal from the oxygen sensor 14, and deliver a control signal to the solenoid valve 9. Further, when the level of the control signal is higher than the upper limit value or lower than the lower limit value, the control signal is set to have a level which is equal to the upper or lower limit value before it is delivered to the solenoid valve 9, and the above- mentioned compensating value is held.
Patent JP-H08273950-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: MORITA SHINGO
IPC: F02P3/02
Filed: 1995-04-03
Abstract: PURPOSE: To obtain an ignition coil for internal combustion engine by suppressing a noise signal caused by capacitive discharge current by an ignition plug from being superposed to a circuit side and preventing other circuit equipment from malfunctioning. CONSTITUTION: An ignition coil is provided with a primary coil 2 consisting of first and second bobbins made of nonmagnetic body where a core 3 made of magnetic body is inserted and a coil winding wound around the first bobbin and a secondary coil 2 consisting of a coil winding wound around the second bobbin. Then, in the ignition coil for internal combustion engine where an interruption circuit 7 for interrupting a primary current i1 flowing to the primary coil is connected to one terminal of the primary coil and an ignition plug 5 for generating discharge spark by a secondary voltage V2 outputted from the secondary coil is connected to one terminal of the secondary coil, a buffer coil 8 with an extremely smaller inductance than that of the secondary coil is connected to the secondary coil in series.
Patent JP-H04312779-A (JP)
Title: Electron tube holder and electron tube unit
Inventor: AMANO HIROYUKI
IPC: H01R33/76
Filed: 1991-04-10
Abstract: PURPOSE:To provide an electron tube holder in which an electron tube is fixed by installing a ring made of rubber between an inner wall of a holder main body and the electron tube and the outer walls of the electron tube and the holder are pressed together with the ring made of rubber. CONSTITUTION:An electron holder has a first and a second holder main bodies 1, 2 and a ring made 5 of rubber in a gap between the inside of a spirally connecting part 9 and the outer wall of an electron tube 7 and the rubber ring 5 is sandwiched between a first and a second metal rings 3, 4 which are positioned by fixing the spirally connecting part 9 of the first and the second holder main bodies 1, 2 and press-stuck to respective the inner walls of the first and the second holder main bodies 1, 2 and the outer wall of the electron tube 7. The electron tube 7 is surely fixed in the holder inside by this structure.
Patent JP-H05270565-A (JP)
Title: Taping component
IPC: B65D73/02
Filed: 1992-03-31
Abstract: PURPOSE:To prevent the top tape from being torn, and improve the mounting workability by providing an unsealed part (edge) on the outside of the sealed part of the top tape when an embossed tape, in the recessed part of which an electronic component is loaded, is sealed by the top tape. CONSTITUTION:For the title taping component, an embossed tape 1, in the recessed part of which an electronic component is loaded, is sealed by a top tape 2. In this case, for the top tape 2, an unsealed part (edge) 4 is provided on the outside of a sealed part 3. For example, when there is a thinner part on the top tape 2, if the top tape 2 is peeled to a position 2a, part I moves to part II. Then, the thinner part of the sealed part is pulled under a condition in which the outside is not sealed, and therefore, the force which is concentrated to the thinner part of the sealed part can be dispersed. For this reason, the seal is peeled from the peripheral direction, and the top tape 2 is prevented from being torn.
Patent JP-S564101-A (JP)
Title: Optical fiber cable
Inventor: SAKURAI ISAO
IPC: G02B6/44
Filed: 1979-06-22
Abstract: PURPOSE: To obtain the optical fiber cable which permits electric power supply or electric communication together with optical communication without increasing the size of the cable by providing a conductive layer directly on the surface of an optical fiber and inslation-covering the outer side thereof.  
     CONSTITUTION: The circumference of an optical fiber 1 is covered by a conductive layer 7 for electric power supply or electric communication and the outer side thereof is covered with a plastic jacket 8 for insulation. Metallizing of the surface of the optical fiber 1 by the conductive layer 7 is accomplished by increasing ther thickness of the cnductive layer by the use of e.g. a vacuum vapor deposition method or performing electroplating after the vacuum vapor deposition or passing the optical fiber in the molten metal of a melting point lower than that of the optical fiber. Such constitution enables electric power suppy or the transmission of electric communication together with optical communication without using any new insulted copper wire and without increasing the size of the cable. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000274351-A (JP)
Title: Variable capacity type compressor
Inventor: FUKANUMA TETSUHIKO
IPC: F04B49/06
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a variable capacity type compressor capable of preventing the pressure of a crank case from being excessively increased. SOLUTION: A capacity control valve 46 adjusts the introducing amount of discharge refrigerating gas high in pressure to a crank case 15 by letting the opening of a valve port 53 be adjusted by means of a valve element 52, and a discharge capacity is adjusted by changing the pressure of the crank case 15. The adjustment of the opening of the valve port 53 by means of the valve element 52 allows a solenoid rod 63 to be slid so as to be moved with respect to a stationary iron core 60. Therefore, a pressure acting part 91 integrally formed with the solenoid rod 63 changes a volume ratio between two pressure acting chambers 90a and 90b so as to let oil 'O' to be positively communicated with both the chambers 90a and 90b by way of a communicating path 93.  As a result, the communication resistance of oil 'O' through a communication path 92 small in a passing through cross section, is given to the solenoid rod 63 as moving resistance. This constitution thereby allows the valve element 52 to gradually open the valve port 53 entirely at the time of suspending a compressor, and of starting a cut-out in acceleration, so that the pressure of the crank case will never be quickly increased.
Patent JP-S60223092-A (JP)
Title: Display device for recording and reproducing device using recording medium
Inventor: NISHIHARA MICHIHARU
IPC: H04N5/76
Filed: 1984-04-17
Abstract: PURPOSE:To display clearly the information related to a recording/reproducing device by using a display means provided independently of the main body of the recording/reproducing device, a detection means which detects the loading state of a recording means to said main body and a control means which changes the display mode of the display means in response to the output given from the detection means. CONSTITUTION:When a recording medium 3 is not loaded yet, a detection means 11 delivers a signal to the 1st control means 12 to show that the medium 3 is no loaded yet. The means 12 delivers said signal to the 2nd control means 13, and the means 13 switches on and off all pilot lamps of a display means 17 at a time, for example, to perform an alarm display. Furthermore the means 17 receives no limitation of its size since it is provided independently of the main body 2. Thus the size of the means 17 can be increased up to such a level that is never overlooked. Then it is possible for an operator to confirm assuredly the loading state of the medium 3 and the information related to a reproducer. This improves the operability of a recording/reproducing device.
Patent JP-H09241586-A (JP)
Title: Bonding apparatus
Inventor: KONDO YOSHIHIRO
IPC: C09J5/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a bonding apparatus for forming a bag made of a packaging film or the like which can surely bond the bonding site and offer a homogeneous bonded state and does not impairing the appearance of the bad. SOLUTION: A packaging film 70 is carried through between an electric heater 14 on the fixation side and an electric heater 24 on the sliding side, and vibration of the electric heater 24 on the sliding side causes the packaging film 70 to be heat pressed. The vibration producing section 30 is produced by a vibration producing section 30 which comprises a solenoid 32 and a pressing section 40 comprising a fixing shaft 46, a compression spring 44 and the like.
Patent JP-S4826379-A (JP)
IPC: H01L29/00
Filed: 1972-08-04
Abstract: A thyristor having an auxiliary emitter located between the main emitter and the trigger or gate electrode, the auxiliary emitter being broader in its cross-sectional radial width than about 1 mm so that destructive breakdown of the main thyristor is prevented.