baber/WOPTO huggingface dataset:
Patent JP-H06253578-A (JP)
Title: Signal wire connecting method for synchronous servo motor control system
Inventor: MAEDA TOSHIRO
IPC: H02P5/54
Filed: 1993-02-25
Abstract: PURPOSE:To allow provision of speed control signals to a plurality of servo motor control systems by branching the speed command signal lines led out from a controller depending on the number of driven side servo motor control systems to be rotated synchronously. CONSTITUTION:Speed command signal lines Q1 led out from a controller are branched and a speed command is delivered on each signal line thus branched to a main side servo motor control system 20 and a control system 30 for each driven side servo motor being operated synchronously with the main side servo motor. Since a speed command is delivered to each servomotor control system by branching the speed command signal lines for analog level signal, motors to be synchronized can be extended arbitrarily and easily.
Patent JP-S63264461-A (JP)
Title: Benzohetero ring compound and antibacterial agent containing said compound
Inventor: UEDA TAKASHI
IPC: A61P31/04
Filed: 1987-02-19
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> is cyclopropyl which may contain 1-3 substituent groups (alkyl or halogen); R<2> is 5-9-membered (substituted)heterocyclic residue; R<3> is alkyl which may contain 1-3 substituent groups (5-6-membered heterocyclic residue, alkylthio, amino OH or alkoxy); X is halogen] or a salt thereof. EXAMPLE:7-(1-Piperazinyl)1-cyclopropyl-6-fluoro-8-methyl-1,4-dihydro-4 -oxoquino line-3-carboxylic acid. USE:An antibacterial agent having excellent antibacterial activity widely against Gram-positive and Gram-negative bacteria. PREPARATION:A compound shown by formula III (R<5> is alkyl) obtained by using a compound shown by formula II (R<2>' is halogen or R<2>; X<2> is halogen) as a raw material is subjected to ring formation to give a compound shown by formula IV, which is hydrolyzed to give a compound shown by formula I.
Patent JP-H01210389-A (JP)
Title: Optical recording medium
Inventor: INAGAKI YOSHIO
IPC: G11B7/246
Filed: 1988-02-19
Abstract: PURPOSE:To enable enhancement of light resistance of an optical recording medium, e.g., an optical disk or optical card which comprises a coloring matter or prevention of deterioration upon optical reading, by supporting a coloring matter and a specified quencher on a substrate. CONSTITUTION:A coloring matter and at least one compound of formula I or II are supported on a substrate. By this, an optical recording medium can be obtained which is durable to repeated irradiation with recording light and has excellent preservation stability. In formula I, Cat is a cation necessary for rendering a complex neutral, n is 1 or 2, M is Cu, Co, Ni, Pd or Pt, and R is a substd. or unsubstd. alkyl, aryl or polycyclic ring, with the proviso that two R's in the same ligand may be linked to each other to form a ring. The divalent inorganic cation Cat in formula I may be an alkaline earth metal, e.g., Mg<++>, Ca<++>, Sr<++> or Ba<++>.
Patent JP-S60180340-A (JP)
Title: Transmission system switching controller
Inventor: TAKEYASU YOSHIYUKI
IPC: H04B1/74
Filed: 1984-02-28
Abstract: PURPOSE:To obtain a device suitable for general purpose application by using a microprocessor as a central operation processing circuit and adopting the same circuit constitution even if the constitution of a transmission system is different to cope with the change of the software only. CONSTITUTION:The operating state of a transmitter, that is, presence of various fault alarms, presence of a high frequency output and distinct information of active set/spare set, are read from a transmitter state read circuit 1 to a central arithmetic processing circuit 4. If a fault alarm takes place in the transmitter, whether it is generated in the active transmitter or in a spare transmitter is judged. If the fault alarm is raised in the active transmitter, the active transmitter having the fault is switched into the pare transmitter. Which switch is to be controlled is judged in the switching by using the software realizing the switch state of a transmission path in a simulation way and the switch control is applied to a required switch. Moreover, when generation of the fault alarm is deared to a load or the switch, the software retrieves the transmitter connected to the device and protection processing is applied to the required transmitter.
Patent JP-H08256970-A (JP)
Title: Penetrating apparatus for surgical operation,and autopsy apparatus
Inventor: SARUBATOORE PURIBUITEERA
IPC: A61B1/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To fix an endoscope during incision by constituting a lock in such a way that the lock can be moved from an open position separated from an axial inner cavity and disengaged with the endoscope when the endoscope being introduced in the axial inner cavity to a closed position for narrowing the axial inner cavity and preventing substantial movement of the endoscope by engagement with the endoscope. SOLUTION: Substantial movement of an endoscope 23 is constrained by a lock assembly when the endoscope is accommodated within a hollow axis 12 and extends while being in contact with a piercing tip 14 of an axial distal end 13. On the lock assembly, there is arranged a finger latch 33 that can be easily engaged by an user. By the latch, the assembly 32 is activated from an open position to a closed position or inversely. When the lock assembly is at the closed position and the endoscope 23 is inserted into a passage 30 of the tool and the hollow axis 12, a cam end plane 35 of an arc shape makes a side of the axial inner cavity narrower and constrains almost all movement of the endoscope in the rotational or axial direction.  Therefore, when the lock assembly is at the closed position, the cam end plane 35 of an arc shape engages frictionally with an outer arc shape plane of the endoscope and prevents substantial movement.
Patent JP-S55130293-A (JP)
Title: Remote control unit
Inventor: SUDA TETSUAKI
IPC: G07B15/00
Filed: 1979-03-30
Abstract: PURPOSE:To decrease the number of control lines by providing the shift register which operates synchronizing with the both area of the system carrying out the mutual remote control between two areas. CONSTITUTION:Oscillator O generates pulse (a), and pulse (a) is supplied to shift registers S1 and S2 provided at areas P and Q each. And output signals (b)-(g) of each step are supplied to AND gates A1-An. The synchronism is secured for the output between S1 and S2, and the same output is secured at the same step. The control signals supplied to terminals E1-Em at area P give the conduction to the 2nd AND gate groups of area Q with the timing which gives the conduction to 1st AND gate groups A1-Am, and then extract control signal information E to the output of 2nd AND gate groups B'1-B'm. As a result, the control lines required hitherto m+n pieces or more can be reduced down to several pieces.
Patent JP-H05202685-A (JP)
Title: Motor-driving roll screen and motor-driven blind
Inventor: TANIGAWA YOICHI
IPC: E06B9/68
Filed: 1992-01-28
Abstract: PURPOSE:To obviate an operation switch for controlling elevatable movement, stop, and the like to be provided separately from a roll screen or a blind main body. CONSTITUTION:The upper end of a screen 14 is connected to a winding up pipe 10 rotationally driven with a motor 16 controlled by means of a control device 24, capably of being wound up or rewound. A signal line 18 is provided on the side edge of the screen 14 like being sewn so as to be extending from the upper end to the lower end and connected to a control device 24 at the one end. An electrically conductive weight bar 20 contacted with the signal line 18 is fitted to the lower end of the screen 14. The control device 24 is electrically connected to the weight bar 20 through the signal line 18, and AC line noise is always let flow on this. The pulse amplitude and time of AC line noise are always measured by means of the control device 24, and when AC line noise of a decided pulse amplitude is detected for a decided time, an operation signal is generated so as to control elevatable movement and stop of the screen 14.
Patent JP-S51111410-A (JP)
Title: Driving mechanism for walking beam furnace
Inventor: TOKITSU TETSUYA
IPC: B65G23/02
Filed: 1975-03-26
Abstract: PURPOSE: The walking mechanism which shorten the cycle time of the beam and works with small torque for the large capacity furnace. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01211781-A (JP)
Title: Scanning optical device
Inventor: KAGIURA KAZUO
IPC: G03G15/04
Filed: 1988-02-19
Abstract: PURPOSE:To preclude a defect in image scanning due to the shaking of a scanning unit on its free end side by arranging an electric feed cord which supplies electricity to the scanning unit on the side of a guide rail where one end of the scanning unit is fitted and supported. CONSTITUTION:The electric feed cord 14 is arranged on the side of the guide rail 6, provided on the opposite free end side from the guide rail 6, and arranged in parallel to the guide rail 6. Therefore, the electric feed cord 14 moves while following up the scanning unit 2 while shifting the position of its folded part 15 as the scanning unit 2 moves. Further, even if the resin covering the electric feed cord 14 hardens to increase a load in the direction where the scanning unit 2 floats, the load from the cord 14 is received by the guide rail 6 and the scanning unit 2 never floats. Consequently, a stable document scan is made and a stable copy image is obtained.
Patent JP-H02218167-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: SATO KAZUO
IPC: H01L27/115
Filed: 1989-02-18
Abstract: PURPOSE:To make it possible to secure a tunneling region whose size is less than a submicron length easily by forming diffused layers on a substrate with an interval being provided, forming an opening part in an insulating film which is formed on the entire surface so that the inner side surface of the opening part has a V shape with the insulating film, and forming a thin insulating film in the regions of the diffused layers facing the opening part. CONSTITUTION:On one conductivity type semiconductor substrate 1, the opposite conductivity type diffused layers 8 and 9 are formed with an interval being provided. An insulating film 5 is formed on the entire surface. Then an opening part M reaching the diffused layer 9 is formed in the insulating film 5. The V-shaped side surface is formed on the inner side surface of the opening part M with an insulating film 10. Thereafter, a thin insulating film 11 which is to become a tunneling medium is formed. Then, a floating gate electrode 12 is formed on the insulating film 11, and a control gate electrode 14 is formed on the electrode 12. In this way, a tunneling region whose size is less than a submicron length can be formed readily.
Patent JP-2000236511-A (JP)
Title: Image processor, its method and served medium
Inventor: OGURO MASAKI
IPC: H04N5/907
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To attach generated date and time to a still picture stored in a storage medium. SOLUTION: A control section 67 controls a DV/digital video data converter 62, a digital video data/analog converter 63 and a digital video data/joint photographic experts group JPEG converter 64, which convert received digital video data into a still picture, convert the still picture of a memory stick 10 into the digital video data or the analog video signal and convert the received analog video signal into the still picture. A clock section 69 outputs data of date and time. A memory stuck interface 66 is controlled by the control section 67 to store the still picture to a memory stick 10 and to read the still picture from the memory stick 10.
Patent JP-S60182759-A (JP)
Title: Logic circuit
Inventor: SUYAMA KATSUHIKO
IPC: H01L21/8236
Filed: 1984-02-29
Abstract: PURPOSE:To enable the titled device to have characteristics similar to those of a MOSFET by a method wherein in an inverter circuit made up of junction FET's the gate voltage of a load FET is set in a restricted range determined by built-in voltage and threshold voltage. CONSTITUTION:A drive FETQ5 and the load FETQ6 constituting the inverter circuit are both junction FET's of normally-off type. The threshold voltage of the FETQ5 is Vth1; that of the FETQ6 is Vth2; the gate voltage is VR. The maximum value Vout (max) of the output voltage can be controlled by the voltage VR in this circuit structure. For setting at Vbi>=Vout (max) in this circuit structure, it is necessary to set VR<=Vbi+Vth2 (Vbi is built-in voltage). For output oscillation,it is necessary to set VR>Vth2+Vth1. Therefore, Vth1+Vth2< VR<=Vbi+Vth2 is the setting range of VR: if VR is set in this range, the load characteristic becomes similar to the case of MOSFET.
Patent JP-S61197654-A (JP)
Title: Thermoplastic elastomer composition
Inventor: KURIHARA NORIMASA
IPC: C08L77/00
Filed: 1985-02-28
Abstract: PURPOSE:To obtain a thermoplastic elastomer having improved wear resistance without lowering strength, by incorporating a fibrillated aramid fiber in a thermoplastic elastomer. CONSTITUTION:A compsn. is obtd. by incorporating 2-20pts.wt., pref. 5-10pts. wt. fibrillated aramid fiber having a single yarn denier of 5de or below and an average fiber length of 5mm or below in 100pts.wt. thermoplastic elastomer. Examples of the thermoplastic elastomers are polyurethane elastomer, polyester elastomer and polyamide elastomer. When compared with conventional compsn. contg. chopped fiber, kneadability and moldability can be improved, cost can be reduced to 1/2-1/3 of conventional compsn. and a compsn. of uniform, stable quality can be obtd. the compsn. is used in the fields of goods requiring good resistance to wear and friction, such as soling, sport shoes, packing, belt, etc.
Patent JP-2000239878-A (JP)
Title: Gas diffusion electrode-edge material joined body and its production
Inventor: FURUYA CHOICHI
IPC: C25B11/08
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas diffusion electrode-edge material joined body which has good handling quality as an electrode plate, is easily sellable and allows the formation of a large-sized oxygen cathode free from liquid leakage and its production. SOLUTION: The gas diffusion electrode-edge material joined body is formed by joining a metallic edge material 5 to the outer peripheral part 8 of the gas diffusion electrode 1. The edge material consisting of a metal selected from the group consisting of silver, a silver alloy, gold, platinum and palladium or a material formed by coating nickel or a nickel-base alloy material with the selected material is used for the metallic edge material 5.  The gas diffusion electrode is produced by pressing the metallic edge material to the outer peripheral part of the gas diffusion electrode formed by laminating a reaction layer sheet, a gas supply layer sheet and a current collector sheet, hot pressing the reaction layer sheet and/or the gas supply layer sheet under the conditions of a temperature below the melting point of a used fluororesin and <=400 deg.C and a pressing pressure of >=5 g/cm2, then joining the edge material to the gas diffusion electrode.
Patent JP-2000234711-A (JP)
Title: Burner device
Inventor: HAGIWARA YOSHIYUKI
IPC: F23D14/32
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To improve heat transfer efficiency to an object to be heated while restraining remodeling of facilities to the minimum. SOLUTION: An auxiliary combustion supporting gas ejecting pipe 13 for ejecting auxiliary combustion supporting gas is provided in a combustion supporting gas path 15 or along the outer circumference of an outer pipe 12. There is also provided an ejection rate control means for independently controlling the ejection rate of the combustion supporting gas from the path 15 and the ejection rate of the auxiliary combustion supporting gas from the pipe 13.
Patent JP-H06248074-A (JP)
Title: Low-dielectric thermosetting resin composition
Inventor: TAKEDA TOSHIRO
IPC: C08K5/315
Filed: 1993-02-26
Abstract: PURPOSE:To obtain the subject composition containing a cyanate ester compound, etc., a phenol compound and a brominated epoxy resin having a specified bromine content, exhibiting a low dielectric constant and a low dielectric dissipation factor, excellent in adhesion, flame retardancy and chemical resistance and useful for a printed-wiring board, etc. CONSTITUTION:This low-dielectric thermosetting resin composition exhibiting a low dielectric constant and a low dielectric dissipation factor, excellent in adhesion to a metal, flame retardancy, heat resistance and chemical resistance and most suitable for a printed-wiring board is obtained by blended (A) 100 pts.wt. cyanate ester compound [e.g. 2,2-bis(4-cyanatephenyl)propane] represented by formula I [R1 is a >= divalent aromatic residue, cyanate ester group is directly bonded to R1 and the aromatic ring; (n) is an integer of >=2] and/or its prepolymer with (B) 50 to 200 pts.wt. phenol compound expressed by formula II [(q) and (r) are each 0 or an integer of >=1; (s) is a natural number; X is H or an alkyl] and (C) 50 to 200 pts.wt. brominated epoxy resin having >=30wt.% bromine content.
Patent JP-S63207386-A (JP)
Title: Structural gene of horseradish peroxidase
Inventor: OKADA HIROSUKE
IPC: C12N15/09
Filed: 1987-02-19
Abstract: PURPOSE:To obtain horseradish peroxidase useful as a clinical examination agent and an agent for enzyme immunoassay, by preparing a plasmid containing the titled structural gene from a cultured cell of horseradish, transforming a cell with said plasmid and culturing the obtained host cell. CONSTITUTION:Whole RNA is extracted from cultured cell of horseradish (preferably tissue cultured cell of root) by conventional method and the obtained crude RNA is adsorbed to an activated oligo(dT)cellulose column and eluted to obtain poly(A)<+>RNA, from which a cDNA library of cultured horseradish cell is produced. A strain transformed with a plasmid containing the structural gene of peroxidase is selected from the cDNA library using a probe consisting of a DNA synthesized based on the amino acid sequence of horseradish peroxidase, and the base sequence of the obtained strain is determined. A DNA containing said structural gene is produced and linked to a proper manifestation vector to obtain a recombinant plasmid.
Patent JP-S58153544-A (JP)
Inventor: URAYAMA KIYOSHI
IPC: B02C17/10
Filed: 1982-03-10
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-S60183000-A (JP)
Inventor: KAWAHARA JIYUN
IPC: D06F75/14
Filed: 1984-02-29
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-S53123065-A (JP)
Title: Winding method of explosion-proof band for cathode-ray tube
Inventor: TSUNEYA OSAMU
IPC: H01J29/87
Filed: 1977-04-01
Abstract: PURPOSE: To clamp CRT sufficiently in the non-gap state by previously fixing a metal fixture to the winding-start part of an explosion-proof band, by winding it and by inserting the fixture material between the winding-start part and winding-end part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60181915-A (JP)
Title: Coordinate detecting device
Inventor: YOSHIKAWA KAZUO
IPC: G01B7/00
Filed: 1984-02-29
Abstract: PURPOSE:To obtain a detecting device which is inexpensive and has high reliability by adding a simple buffer circuit, when detecting a coordinate by a resistance sheet. CONSTITUTION:An indicating point 4 is indicated by an impedance (corresponding to a finger or an indicating pen) whose one side has been grounded to an earth 17, and a resistance sheet 1 detects its coordinate (x). In this case, as for both terminals of the sheet 1, a terminal 14 is connected to a terminal 2, and also connected to a terminal 3 through an operational amplifier 15. Also, the terminal 14 is connected to a CR digital oscillator 19, and its output pulse is connected to a control device 20. In this way, as oscillation period of an output pulse of the oscillator 19 corresponding to an equivalent capacity between the terminal 14 and the earth 17 is derived by the control device 20 having a timer, and a coordinate is calculated and outputted.
Patent JP-H04254763-A (JP)
Title: Acceleration measuring instrument
Inventor: KOBAYASHI KAZUSHIGE
IPC: G01P15/18
Filed: 1991-02-05
Abstract: PURPOSE:To easily and accurately measure acceleration at an arbitrary point in a three-dimensional space from acceleration components in three directions (transversal, longitudinal, and vertical directions) by suppressing the occurrence of measurement errors as much as possible. CONSTITUTION:A magnetic body 3 is set in a space at a specific relative position against a supporting body 1 fixed to an object which receives the acceleration to be measured and three sets of electromagnets 5 and 6 (only those on the axis of abscissas are described) respectively constituted of two electromagnets are arranged around the magnetic body 3 in the directions of three coordinate axes (axis of abscissas, axis of ordinate, and vertical axis). Then the displacement (x) of the magnetic body 3 caused by the movement of the supporting body 1 is detected by means of a position detector 4 and the position of the magnetic body 3 is adjusted to the specific position before displacement by adjusting the electric currents made to flow to coils 7 and 8 by means of a controller 9 on the basis of the detected signal of the detector 4. The component of the acceleration in each axial direction is found from the current value of each electromagnet consumed for making the position correction and the size and direction of the resultant acceleration is found by composing the components.
Patent JP-2000236127-A (JP)
Title: Optical fiber amplifier
Inventor: AKIYAMA KOICHI
IPC: H01S3/10
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber amplifier capable of attaining optical amplification characteristics, as required, using low exciting power. SOLUTION: Fiber gratings 4a and 4b, having reflection characteristics of 1550 nm band respectively, are each arranged in front of a wavelength division multiplexing coupler 2a located in front of an erbium-doped fiber 1 and in the rear of a wavelength division multiplexing coupler 2b. The fiber gratings 4a and 4b enable spontaneously emitted light, which is not used for re-exciting erbium ions not to be emitted as an output light but is reflected towards the wavelength division multiplexing couplers 2a and 2b respectively and made incident on the erbium-doped fiber 1 again.
Patent JP-S60183928-A (JP)
Inventor: SUGIYAMA TSUTOMU
IPC: H02H3/48
Filed: 1984-02-28
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-S53123456-A (JP)
Title: Aqueous diamine dispersion
Inventor: KINOSHITA TATSUO
IPC: C08J3/03
Filed: 1977-04-05
Abstract: PURPOSE: A stable aqueous diamine dispersion capable of forming excellent waterproof films when mixed with an aqueous dispersion of diepoxy compound, comprising an aqueous dispersion of a diamine and a polyoxyethylene ether as an emulsifying agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11219594-A (JP)
Title: Storage medium and data protecting method
Inventor: SONE NORIHISA
IPC: G11C16/02
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a storage medium and a data protecting method capable of discriminates whether wrong doing is performed in the storage medium in the midst of rewriting or not, and protecting data even if the wrong doing is performed. SOLUTION: An IC card 100 is provided with a main memory 8, a sub- memory 12, and a control circuit 2, after data of the main memory 8 is stored temporarily in the sub-memory 12, data of the main memory 8 is rewritten. Even if the IC card 100 is drawn in the midst of rewriting, as data before rewriting or data after rewriting is stored in either of memories, data can be protected. and it can be discriminated whether the drawing of the IC card 100 is performed or not be comparing contents of memories.
Patent JP-S5828351-A (JP)
Inventor: JIYAAKU TETSUSON
IPC: G01D5/26
Filed: 1982-03-12
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。