baber/WOPTO huggingface dataset:
Patent JP-S60197005-A (JP)
Title: Frequency demodulation circuit
Inventor: SHIOMI MAKOTO
IPC: H03D3/00
Filed: 1984-03-21
Abstract: PURPOSE:To extend remarkably a demodulatable frequency range by forming an invertor by using a forward npn transistor (TR) and an unsaturated pnp TR. CONSTITUTION:Forward npn TRs 22a-26a are used for a switching TR of each invertor. Also, unsaturated pnp TRs 22b, 23b and 26b for forming a current mirror circuit with a TR27 are used as a current source of an injector current to the TRs 22a, 23a and 26a. In the same way, unsaturated pnp TRs 24b, 25b for forming a current mirror circuit with a TR28 are used as a current source of an injector current to the TRs 24a, 25a. In this way, an operating speed of each nvertor can be increased. Accordingly, a demodulatable frequency range can be extended remarkably.
Patent JP-S61211339-A (JP)
Title: Production of heat-resistant thin membrane of high-molecular material
Inventor: IWAZAWA AKIRA
IPC: C08G73/00
Filed: 1985-03-18
Abstract: PURPOSE:To obtain a thin membrane of a high-molecular material, which has excellent heat resistance and is suitable for use as a resist film in high- temperature processing, by heating a bismaleimide and a diamine simultaneously in a vacuum vessel to deposit them on a substrate and heat-treating the deposit. CONSTITUTION:A bismaleimide (A) of formula I (wherein Ar, is a group of formula II or III, etc.; R is H, methyl; X1 is O, SO2, S2, CH3) such as a compd. of formula IV and a diamine of formula V (wherein Ar2 is a group of formula VI or VII, etc.) such as diaminodiphenylmethane are prepd. Components A and B are put into a heating boat 3, which is then put into a vacuum chamber 1. The chamber 1 is evacuated by means of a vacuum pump 6 and heated by a power source 5 to co-deposit components A and B on a substrate 2. The deposit is heated at 200 deg.C or above to obtain the desired heat-resistant thin membrane of a high-molecular material.
Patent JP-S51127999-A (JP)
Title: Nuclear fusion device power source circuit
Inventor: NIWA SADAHIKO
IPC: G21B1/21
Filed: 1975-04-30
Abstract: PURPOSE:A nuclear fusion device power source circuit, that reduces dimensions for power source, reactor and resistance by arranging direct connection with a control coil and its electric power source.
Patent JP-H11249168-A (JP)
Title: Active matrix substrate and its production, liquid crystal panel
Inventor: HIRAIWA TAKU
IPC: H01L29/786
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To flatten interlayer insulating films, etc., of thin-film transistors(TFTs) by constituting >=1 interlayer insulating films within a semiconductor thin film of the fired matter of a coating film of perhydropolysilazane or a compsn. contg. the same. SOLUTION: The first interlayer insulating film 11 consisting of silicon oxide, etc., is formed by a CVD method, etc., on a gate electrode 10. A source electrode 13 is formed by CVD method, etc., via a contact hole 12 formed by subjecting the first interlayer insulating film 11 and a gate insulating film 9 to oxidized film etching on this first interlayer insulating film 11. The source electrode 13 is connected to a source line 2. Next, the perhydropolysilazane or the compsn. contg. the same is applied on the first interlayer insulating film 11 and the source electrode 13. This perhydropolysilazane refers to one kind of inorg. polysilazane and is a coating type coating material which is converted to silica by standby firing. The at least one interlayer insulating film 11 is thus composed of the fired matter of the coating film of such compsn.
Patent JP-H09248732-A (JP)
Title: Board positioning device
Inventor: OTA TOSHIYA
IPC: B23Q3/18
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To improve reliability and accuracy of positioning of a board of a liquid crystal panel, etc. SOLUTION: Supporting struts 8 for helpfully supporting a board 5 are arranged outside a board holding arm 4 and near the four corners of the board 5, and balls 9 are housed on the tips of the supporting struts 8. The supporting struts 8 and the board 5 are brought into roll-contact with one another through the balls 9, and compressed air is blown out from blow-off ports 10c provided on the tips of the supporting struts 8 through passages 8a provided inside the supporting struts 8.
Patent JP-S61212565-A (JP)
Title: Novel imidazolyl compounds and manufacture
Inventor: HANSU HERUMAN RAU
IPC: C07D233/56
Filed: 1986-03-12
Abstract: Compounds of the formula I    <IMAGE>  I  in which R1, R2 and Y have the indicated meanings, their physiologically tolerated acid addition salts, and a process for the preparation of these compounds are described. The compounds inhibit thromboxane synthetase and can thus be used as medicaments.
Patent JP-H11234678-A (JP)
Title: Image transmission method by splitting
Inventor: SOU YOUCHIYOU
IPC: H04N19/60
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an image transmission method by splitting in order to encode an image received in various formats efficiently at pluralities of coders in the coders in common use for high definition HD TV/n-channel standard definition SD TV. SOLUTION: An image received by a video signal distributor 2 is divided into a size of a SDTV valid pixel or below to be pixels of a multiple of 16 in longitudinal and lateral directions and fed to each of coders 31-3n to attain excellent coding. For example, in the case of dividing an HDTV image, one line is divided into pluralities of liens to form an image fed to each coder to be lateral 720 pixels × longitudinal 480 lines (45MB × 30MB), so that the coders are used efficiently.
Patent JP-S59179822-A (JP)
Title: Production of spun yarn
Inventor: TABATA SHIYUNICHI
IPC: D01H1/115
Filed: 1983-03-28
Abstract: PURPOSE:To obtain spun yarns of good quality without yarn breakage, by overfeeding a fiber bundle between front rolls and drawing rolls, and specifying the relation between the suction forces at the inlets of air jet nozzles placed in series between both rolls. CONSTITUTION:Two air jet nozzles 8 and 9 are placed in series between front rolls 7 and 7' and drawing rolls 3 and 3', and a fiber bundle, consisting of one or two or more fibers, and drafted in a drafting part 1 consisting of back rolls 4 and 4', a condenser 5 and aprons 6 and 6' is fed to the front rolls 7 and 7' and spun into yarns. In the process, the overfeeding ratio between the front rolls 7 and 7' and the drawing rolls 3 and 3' is set at a given value, preferably within 3-20% range, and the following relation is established between the suction force (S1) at the inlet (8M) of the first air jet nozzle 8 and the suction force (S2) at the inlet (9M) of the second air jet nozzle 9: S1<S2.
Patent JP-S56149856-A (JP)
Title: Ring-back tone and call signal sending system
Inventor: OGAWA YOUICHI
IPC: H04M19/02
Filed: 1980-04-23
Abstract: PURPOSE:To decrease the number of network terminals by providing a trunk circuit for generating a ring-back tone to one of the input side terminal or the output side terminal of a channel network, and providing a call signal to the other. CONSTITUTION:When connection is requested to a subscriber SUBA through the incoming trunk ICT-A from other station, a ring-back tone and a call signal can be sent out to the ICT-A and the SUBA, respectively, by controlling the NW so that the terminal A stored in the outgoing side of the NW of the trunk SGT, and the terminal B stored in the incoming side of the NW are connected to the SUBA and the ICT-A, respectively, without operating the relay S of the SGT. Also, when it is requested to connected the ICT-A and the NW to a subscriber SUBB stored in the outgoing side of the NW through the incoming trunk ICT-B stored in the opposite side, the relay S of the SGT is operated, and a call signal and a ring-back tone can be sent out to the SUBB and the ICT-B, respectively, by controlling the NW so as to connect the terminal A and the terminal B to the ICT-B and the SUBB, respectively.
Patent JP-H04289882-A (JP)
Title: Method for predicting temperature of developing roller
Inventor: MAKABE AKIRA
IPC: G03G15/08
Filed: 1991-03-19
Abstract: PURPOSE:To predict the temperature of a developing roller accurately during operation by measuring a current value flowing through the developing roller by an ammeter, measuring voltage application period time, and predicating the temperature of the developing roller according to a specified equation. CONSTITUTION:A voltage application period of time t on a developing roller 11 and a current value I flowing through the developing roller during the voltage application period are measured by an ammeter 30, and the temperature of the developing roller 11 is predicated by the equation I. In the equation I, R is the resistance value of the developing roller 11, T1 is the temperature of the developing roller 11 before voltage application, T2 is the present temperatre of the developing roller 11, and Cp is the specific heat of the developing roller 11. Namely, it is assumed that an electric energy I<2>Rt given to the developing roller 11 by a power supply 50 for supplying a current I to the developing roller 11 is converted to a joule heat and the temperature of the developing roller 11 whose specific heat is Cp is increased from T1 to T2 and the right side of the equation II obtained from the equation I is calculated successively to obtain the present temperature T2 of the developing roller 11.
Patent JP-H07233467-A (JP)
Title: Vacuum deposition method and device therefor
Inventor: HOSHINO KOICHI
IPC: C23C14/24
Filed: 1994-02-24
Abstract: PURPOSE:To provide a vacuum deposition device capable of preventing the temp. rising of a substrate to be vapor-deposited and its use. CONSTITUTION:Four circular substrates 103 to 106 to be vapor-deposited are set on a substrate holder 102, each substrate is equidistant from the center of the holder, and the holder is rotated with a shaft 107. A shielding plate 101 is placed under the holder 102, the plate 101 has an opening part 118, and a part of the holder 102 is exposed directly above a vapor-deposition source. The holder 102 is rotated to position the substrates 103 to 106 successively at the opening part 118 of the plate 101, a metal is vapor-deposited only when the parts of substrate are exposed to the vapor-deposition source, and hence the substrate is not heated. Consequently, the thermal deformation of a resist is prevented, and the vapor-deposition part is not burred.
Patent JP-S62209551-A (JP)
Title: Copying device
Inventor: TAMURA TAKASHI
IPC: B65H5/36
Filed: 1986-03-11
Abstract: PURPOSE:To omit work for assembling a guide plate and to reduce the number of parts by integrally forming the guide plate of a recording paper path connecting a paper feed part and a transfer part with a main body skeleton. CONSTITUTION:The upper guide plate 18 of the recoding paper path 19 connecting the paper feed part 8 and the transfer part 6 is integrally formed with the main body skeleton 1. Namely the upper guide plate 18 and the main body skeleton 1 are integrally formed with synthetic resin. The integral formation means that the assembling work of the upper guide plate 18 can be omitted. Moreover the formation with synthetic resin gives reinforcing strength when the main body skeleton is scaled down and its weight is saved.
Patent JP-S58168845-A (JP)
Title: Ventilator utilizing solar heat
Inventor: HIBI TSUGUO
IPC: F24J2/04
Filed: 1982-03-30
Abstract: PURPOSE:To enable a favorable ventilating action to be displayed for a long period of time, day and night, by a method wherein a heat-collecting part and a heat-accumulating part are placed at a ventilating duct provided for a building, and the energy of solar heat is efficiently absorbed into the duct. CONSTITUTION:The ventilating duct 1 provided with an outside-air intake port 2, a pair of intake and exhaust ports 4, 5 opened to the interior side and an air- discharging port 3 opened to the exterior side is provided for the building, the heat-collecting part 6 is placed on the exterior side where rays of solar heat are received, and the heat-accumulating part 7 is jointedly provided between the heat-collecting part 6 and the duct 1. Accordingly, the energy of solar heat is efficiently absorbed into the duct 1, an upward airflow for accelerating ventilation is generated within the duct 1, and a favorable vantilating action is displayed for a long period of time, day and night. For example, in wintry seasons, dampers 8, 9 are closed, and only a damper 10 is opened. In summery seasons, the dampers 8, 9 are opened and the damper 10 is closed at night, and the damper 8 is closed and the dampers 9, 10 are opened in the daytime.
Patent JP-S58170024-A (JP)
Title: Recognition device
Inventor: TSUKAHARA HIROYUKI
IPC: H01L21/60
Filed: 1982-03-31
Abstract: PURPOSE:To improve accuracy by executing oblique illumination and detecting the rectangularly crossed sections of a plurality of bright lines in a picture as edge corners by using a L-shaped sensor. CONSTITUTION:A pickup information of which the ridgeline section of a semiconductor chip is displayed as bright lines 9 generated by reflection through oblique illumination is made contain into a frame memory, and data corresponding to the light and darkness of a picture information extracted are each projected in the x-axis and y-axis directions and a peak Px and a peak Py of the quantities of the bright lines generated each indicate the directions of the edge corners, thus obtaining the addresses of the edge corners. Distances alpha, beta up to the center of a detecting window from the chip-corners previously inputted while using the chip-corner C1 as the base station and the quantities of displacement DELTAalpha, DELTAbeta by the inclination of the chip are obtained, and the detecting window 19, which has a center where separate by alpha-DELTAalpha in the X direction from the chip-corner C1 and by beta+DELTAbeta in the Y direction and has the sides of gamma and delta, is cut out. A pad-pattern in the directing window 19 is recognized in such a manner that the binary-coded signal image R1' is projected to the X axis and the Y axis and the width of the pattern and the center are acquired from the number of the signal bits.
Patent JP-H04270748-A (JP)
Title: Aqueous dispersion
Inventor: KANBA MOTOI
IPC: C08J3/03
Filed: 1991-02-26
Abstract: PURPOSE:To obtain an aqueous dispersion suitable as an aqueous coating compound, having excellent film-forming properties, improved mechanical performance, water resistance and stain removal property in coating film and excellent stability during polymerization and storage by dispersing a specific fluorine- containing copolymer into water. CONSTITUTION:(A) 20-80mol% fluoroolefin (preferably 2-4C perfluoroolefin), (B) 0.1-25mol% hydrophilic site-containing macromonomer, preferably polyether containing a radically polymerizable unsaturated group at one end, especially polyoxyethylene, (C) 0.01-20wt.% monomer containing >=2 polymerizable functional groups, such as divinyl ether shown by formula I (R is 1-20C straight- chain, branched or cyclic alkylene group) or vinyl allyl ether shown by formula II and optionally 0-30mol% monomer containing hydroxyl group, carboxylic group, epoxy group, etc., are subjected to emulsion polymerization in an aqueous medium by adding a polymerization initiator (e.g. aluminum persulfate), a pH adjuster (e.g. sodium carbonate), etc., to give the objective aqueous dispersion.
Patent JP-H04270863-A (JP)
Title: Cooling device
Inventor: HOSHI KATSUHIKO
IPC: G05B9/02
Filed: 1991-02-26
Abstract: PURPOSE:To close a motor-driven valve automatically and intercept refrigerant to contrive the safety of a refrigerating system when a trouble that the control of a controller for controlling the degree of overheating by controlling the opening degree of the motor-driven valve incorporated into a refrigerating circuit becomes impossible due to service interruption has occurred. CONSTITUTION:A cooling device is provided with a charging unit 3, producing a sufficient driving voltage for a controller upon non-service interruption, and a service interruption detecting circuit 4, detecting the driving voltage and outputting a valve closing signal from the controller upon service interruption. The power is supplied to the controller by discharging from the charging unit 3 to close the motor-driven valve upon service interruption and when a discharging voltage detecting circuit 6 has detected the drop of the output voltage from the charging unit 3 by an amount more than a given value, the supply of power to the controller is intercepted.
Patent JP-H01227077-A (JP)
Title: Wiring method and wire inspecting device
Inventor: KIMURA SUSUMU
IPC: H04Q1/14
Filed: 1988-03-07
Abstract: PURPOSE:To facilitate inspection after a wiring, by conducting a connection based on a wire number displayed on a conductor and a wiring part. CONSTITUTION:A conductor 4 has a wire number A-12 and a label 5 printed with a digital code 7 applied on a band 3 of a resin tube and the same label 5 is applied at a display section 6 of a terminal 2 of a terminal base 1. The same is done with a wire number A-42. After the end of screwing the conductor 4, an optical reader is used to read out a digital code 7 indicating the number of the terminal base 1, the wire number of the terminal 2 and the wire number of the conductor 4 and an inspection of wires is conducted. This enables a decrease in erroneous wiring thereby achieving an easy and quick inspection of wires.
Patent JP-H10281196-A (JP)
Title: Friction liner and manufacture thereof
Inventor: ADAMCZAK LOIC
IPC: F16D13/62
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To enhance the strength of a friction liner against a centrifugal force during operation at a high temperature. SOLUTION: This friction liner is a dry friction device having a friction liner 10, for example, for a clutch friction wheel for the gear box of an automobile or a disc brake, and is formed approximately in a flat circular shape. It has a flat circular body of a friction material 16, and is provided with a cylindrical inner surface 12 and a cylindrical outer surface 14. At least one circular reinforcing zone 18 is arranged in the body 16 of a liner.
Patent JP-H03254568-A (JP)
Title: Facsimile transmitter
Inventor: MOMOSE MASANORI
IPC: G06F17/30
Filed: 1990-03-05
Abstract: PURPOSE:To reduce useless consumption of recording paper by applying memory reception to the reception within a designated time so as not to output an original not required for the receiver side onto recording paper. CONSTITUTION:The operator sets a start time TS and an end time TE of memory reception from an operation section 2 in advance and stores them to a RAM 5 via a control circuit 3. When the reception comes after the end of setting, the picture data is transferred from a transmission control section 1 to a memory reception area of a picture memory 6 and stored therein. When the setting time elapses, the control circuit 3 outputs information of management as to the received communication between the times TS-TE, that is, the information such as communication opposite party, communication time and page number to a recording section 4.
Patent JP-H11245713-A (JP)
Title: Head lamp with automatically leveling device
Inventor: SAKAYANAI HIDE
IPC: F21S8/10
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To eliminate such inconvenience that aiming for a horizontal direction is influenced to generate a trouble of complicated operation when a vertically adjusting screw for the aiming in the vertical direction is operated in a head lamp with a conventional type of an automatically leveling device. SOLUTION: An aiming mechanism 3 is composed of vertically and horizontally adjusting screws 31V, 31H provided with meshing parts 33V, 33H respectively, and a transmission part 35 attached between the meshing parts 33V, 33H to make a rotational amount of the both adjusting screws 31V, 31H same. The vertically adjusting screw 31V is interlocked with the horizontally adjusting screw 31H by the transmission part 35 to generate same moving amount in the same direction with respect to a reflection mirror so as to allow aiming only in the vertical direction by forming a head lamp 1 to make the both adjusting screws 31V, 31H generate moving to the same direction relating to the reflection mirror when the transmission part 35 is attached, though aiming in the horizontal direction is varied in the prior prior art when aiming in the vertical direction is carried out.
Patent JP-H04270526-A (JP)
Title: Group connection control method for group communication system
Inventor: SHIBAZAKI MASAFUMI
IPC: H04L12/28
Filed: 1991-02-25
Abstract: PURPOSE:To efficiently integrate plural groups by revising the connection between two adjacent computers being components of one group and two adjacent computers being components of other group so as to link the two groups. CONSTITUTION:When connection reception is commanded, each connection control section of a computer X1101 and a computer Y1111 and a computer X2102 adjacent to the computer X1101 and a computer Y2112 adjacent to the computer Y1111 implements information exchange via a D-channel. Then each connection control section implements the connection release between X1(B2) and X2(B1) and the connection release between Y1(B2) and Y2(B1) respectively based on the information exchanged. Moreover, each connection control section implements the connection establish between X1(B2) and Y2(B1) and the connection establish between Y1(B2) and X2(B1) respectively.
Patent JP-S623-A (JP)
Title: Plant growth promoter and promotion of plant growth
Inventor: YAMAJI TEIZO
IPC: A01N37/44
Filed: 1986-03-13
Abstract: PURPOSE:A plant growth promoter, containing a readily available inexpensive phenylglycine or a salt, acid addition salt thereof, etc. as an active constituent and having improved growth promoting effect and yield increasing effect and general-purpose properties for various plants. CONSTITUTION:A plant growth promoter containing a phenylglycine expressed by the formula [R<1> is -OR<11> or -NR<12>R<13> (R<11> is H or alkyl; R<12> and R<13> are H, alkyl or link to form a heterocyclic ring); R<2> and R<3> are H, alkyl or acyl; R<4> is H, halogen, OH, alkyl or alkoxy], a salt or acid addition salt thereof as an active constituent. The above-mentioned plant growth promoter is incorporated with an inert carrier and/or adjuvant, e.g. talc, diatomaceous earth, surfactant or emulsifying agent and used in the ordinary form of solution, emulsion, dust or paste, etc. The amount thereof to be used is 0.1-500g active constituent based on 10 ares plant growth area.
Patent JP-S59178970-A (JP)
Inventor: KURISUTOFUAA DONOBAN DEIBITSUD
IPC: H02M3/335
Filed: 1984-03-22
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-H03258601-A (JP)
Title: Pneumatic tire for heavy load
Inventor: YAMAZAKI TADASHI
IPC: B60C9/08
Filed: 1990-03-07
Abstract: PURPOSE:To improve C.B.U-resisting characteristic and wear resistance of a tire, respectively by specifying the strength and count of a cord for forming a tire innermost layer carcass ply. CONSTITUTION:A tire 30 comprises a carcass 22 formed by plural carcass plys having a specified cord, a tread 24, and a breaker 26 formed by plural breaker layers disposed therebetween. In this case, when the strength in a length of 10cm of a cord forming a tire innermost layer carcass ply 22a is let be T(kg) and the cord base yarn thickness x twisting number is let be N at least, the strength S (=Tx10<3>/D) of the above cord is set more than 8.9 (g/d). The cord count per a width of 25mm in the above carcass ply 22a is less than 23 in the case of a cord having a thickness of 1260d/2 and less than 18 in the case of a cord having a thickness of 1260d/3.