baber/WOPTO huggingface dataset:
Patent JP-H10304688-A (JP)
Title: Drive device with charging circuit
Inventor: TAKAO NOBUHIRO
IPC: H02P3/18
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To attain a drive device with a charging circuit, which requires no additional AC reactor nor additional change-over means of large capacity. SOLUTION: This drive device is formed such that the star connection of the respective windings 14a, 14b, and 14c of a conductive motor 14 is separated from a charging circuit 11, and rotational drive of the conductive motor 14 may be controlled by a motor drive circuit 13, at the time of rotational drive of the conductive-motor 14, and charging current from the charging circuit 11 may be supplied to a battery 12 side, and supplied to the respective windings 14a, 14b, and 14c after shunting by diodes 23, 27, and 31 in the motor drive circuit 13, so as to return to the charging circuit 11 through the neutral position 15 of the star connection, at the time of charging.  Therefore, the respective windings 14a, 14b, and 14c act as an AC reactor at the time of charging, thus it is possible to require no additional AC reactor, nor additional change-over means of large capacity for switching the star connection and the AC power source as in a conventional type.
Patent JP-S58225123-A (JP)
Title: Manufacture of polyester
Inventor: SAKAMOTO SEIJI
IPC: C08L67/02
Filed: 1982-06-22
Abstract: PURPOSE:To obtain a polyester capable of providing films of high smoothness, by incorporating specific amounts of a calcium compound and a lithium one followed by a phosphorus compound after the ester interchange reaction and prior to the polycondensation. CONSTITUTION:Raw materials, consisting mainly of a lower alkyl ester of terephthalic acid and ethylene glycol, are subjected to ester interchange reaction, followed by incorporating in the system a calcium compound (e.g., calcium acetate) and a lithium one (e.g., lithium acetate) in such amounts as to simultaneously satisfying equations I , II, and III (where Ca and Li are mol/, based on the total carboxylic acid components, of the metals of the calcium compound and the lithium one, respectively) and being kept in dissolved state, then adding a phosphorus compound (e.g., triethyl phosphate) in such an amount as to give a resistivity (a value immediately after applying a direct current of 3,000 volts at 290 deg.C) <=5X10<8>OMEGA-cm in the coming molten state, followed by carrying out a polycondensation, thus obtaining the objective polyester.
Patent JP-H05304619-A (JP)
Title: Clamp circuit
Inventor: KUBO NAOMOTO
IPC: H04N5/18
Filed: 1992-04-27
Abstract: PURPOSE:To prevent the fluctuation of a power supply voltage at the time of the operation of a clamp circuit, and to reduce the intrusion of a noise into a video signal CONSTITUTION:A clamp circuit 12 is equipped with an amplifier (AMP) 18, differential amplifier (FBC) 20, reference voltage source 22, and clamp capacitor (C) 24. In the clamp circuit 12, a power source is supplied after an starting signal is received from a signal generating circuit 16 and the clamp capacitor 24 is continuously charged in a fixed period. Afterwards, the clamp operation is performed synchronously with a clamp pulse outputted in the blanking period of the video signal. Thus, the circuit can be turned into a stationary state in a short time even when the clamp capacitor 24 is charged by small charging currents at the time of supplying the power source.
Patent JP-H01277051-A (JP)
Title: User mode selection system in facsimile equipment
Inventor: TAKAHASHI YOSHIAKI
IPC: H04L13/00
Filed: 1988-04-28
Abstract: PURPOSE:To perform the display of a holding item first at the time of performing the next selection by providing a counter means and an item holding means, holding a selected and registered item in the holding means, and performing the next display based on the above holding. CONSTITUTION:When the item desired to register in the process of a scrolling operation exists, a completion key is depressed. When the completion key is depressed, a memory is accessed by using an address taken out from the memory 5, that is, the address of the memory in which a program corresponding to a display item is stored, and an execution program is taken out and executed. When the execution program is executed and, for example, the registration of abbreviated dial is performed, the display NO of an executed item is stored in the memory 5 as a mode set value K. And at the time of selecting a user mode next, the value of K in the memory 5 is taken out, and is scrolled as a numeric value N in a register R. Therefore, at the next time, the display item for the value K is displayed at a leading position.
Patent JP-H10304002-A (JP)
Title: Method and system for monitoring received data
Inventor: FUJITA AKIRA
IPC: H04L29/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To allow the operator to immediately recognize missing of received data on the occurrence of it by deleting a data line corresponding to a recent reception time from a schedule management table when data are not received from a communication channel at the latest system time, storing data to an external storage time when the data are received at the latest time and deleting the data line corresponding to the recent time. SOLUTION: A schedule management section refers to a data reception schedule list 31 of a magnetic disk device 30 to prepare a schedule management table 21, and when a system time reaches the latest reception time in the table 21, each data line of the schedule management table 21 is confirmed. Then a data name is copied to a data 52 of a message 51, the received time is copied to a reception schedule time of the message 51, the generated message 51 is given to a message display section 50, on which the message 51 is displayed and the corresponding data line 21 is deleted from the schedule management table 21.
Patent JP-S5732126-A (JP)
Title: Comparator circuit
Inventor: MATSUZAWA AKIRA
IPC: H03K17/30
Filed: 1980-08-04
Abstract: PURPOSE:To reduce power consumption by operating a constant-current driving circuit only for constant times before and after the switching operation time of a current switching circuit which switching the current supply between a differential amplifier and a latch holding circuit. CONSTITUTION:A constant-current source 2 is used as a pulselike current source circuit which operates according to the level of a clock pulse Vt supplied from a pulse voltage source 20. Then, supply currents to differential amplifiers 12a and 12b, and latch holding circuits 14a and 14b are alternated by current switch circuits 16a and 16b, but the clock pulse Vt is made to rise only for constant times before and after its switching operation times to turn on a transistor 17, putting the constant-current source 2 in operation.
Patent JP-S5810277-A (JP)
Title: Slip carrying device
Inventor: WATANABE YOSHIHIRO
IPC: G06K13/00
Filed: 1981-07-10
Abstract: PURPOSE:To save man-power and to obtain automation, by setting a overlapped transaction slip and copy on a rotating body, carrying the slip through the insertion of a separator between the transaction slip and the copy and guiding the transaction slip to a cutter. CONSTITUTION:A slip 21 is drawn out with the two-ply slip of a transaction slip and a copy, a retaining guide plate 24 is opened, and a pin of a sprocket wheel 25 is inserted to a hole of the slip 21. When the wheel 25 is driven, the slip 21 is separated into the above and below parts at a separation section B, and the transaction slip passes through a rotary cutter 28 from the lower side. Both the slips are summed and printed at a print section D, reach a separation section F via an emboss part E, the transaction slip cut off a separation gate 37 is discharged from a roller 58. The rotary cutter 28 is driven with a signal of a timing disc (not shown in the drawing) to cut the slip. The copy is wound on a copy journal 23 from the gate 37. Thus, the trouble of setting slips for the respective time cab be eliminated and the automation can be made.
Patent JP-S58223775-A (JP)
Title: Temperature dependency compensating circuit of scintillation detector
Inventor: MORIUCHI SHIGERU
IPC: G01T1/208
Filed: 1982-06-23
Abstract: PURPOSE:To compensate temperature dependency easily and precisely, by generating signals for compensating respective characteristics of a scientillator and a photomultiplier and adding and subtracting them to and from a high voltage. CONSTITUTION:A detection part 1 for extracting a signal corresponding to temperature, a compensation signal generation part 2 for compensating an actual temperature characteristic curve on the basis of its detection signal, and a superposition part 3 for supplying a compensation signal to the high voltage circuit of the photomultiplier are provided. When the compensation signal is applied as a bias to a high-voltage source earth side and when the compensation signal is applied as a bias to the earth side of the high voltage circuit of the detector, the detector and the whole of a measurement system are placed in use states and a thermostatic chamber is used to measure the temperature characteristics of the detector within a temperature range to be improved, then the compensation signal is generated by a signal converting generator on the basis of the temperature signal.
Patent JP-S60250387-A (JP)
Inventor: YAMAGUCHI MASAKAZU
IPC: G09G1/00
Filed: 1984-05-28
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-S5630981-A (JP)
Title: Codeine 7,8-oxide and its acyl derivative
Inventor: UBA KIYOKO
IPC: A61K31/485
Filed: 1979-08-24
Abstract: NEW MATERIAL:A codeine 7,8-oxide shown by the formula I (R is H or acyl) and its acyl derivative.  
     EXAMPLE: Codeine 7,8-oxide.  
     USE: A drug with action, e.g., painkilling, antitussive, and sedative action, etc.  
     PROCESS: Codeine 7,8-oxide is reduced with a metallic hydride, preferably sodium boron hydride, etc. under mild conditions to give codeine 7,8-oxide shown by the formula III, which is a compound shown by the formula I wherein R is H. The compound shown by the formula III is acylated to give 6-acylcodeine 7,8-oxide. The compound shown by the formula II, for example, is obtained by oxidizing codeinone with hydrogenperoxide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07295495-A (JP)
Title: Display board for bathroom
Inventor: KUROSAWA TOYOKUNI
IPC: G09F19/22
Filed: 1994-04-22
Abstract: PURPOSE:To provide a display board for bathroom with which a user can take a bath comfortably by providing a pattern face using a water-resistant ink on the surface of a flexible synthetic resin sheet. CONSTITUTION:A pattern face part 2 is provided using a water-resistant ink on the surface of a water-resistant and flexible synthetic resin sheet of polyvinyl chloride or the like, and besides, a pressure-sensitive adhesive layer 4, which has a releasing paper 3 on the surface, is provided on the rear surface. Moreover, the synthetic resin sheet 1 is formed quadrangular, and on the rear surface, the first adhesive part 5 equipped with releasing paper 3 at the pressure-sensitive adhesive layer 4 is provided, and in order, the second adhesive part 6, the third adhesive part 7, and the fourth adhesive part are provided. Furthermore, the first ventilation hole 15 is provided at the crossing between the first transverse line 9 and the first longitudinal line 10, and besides, the second ventilation hole 16 is provided at the crossing between the second transverse line 12 and the second longitudinal line 13. These first ventilation hole 15 and the second ventilation hole 16 enables the ventilation between the wall face of a bath room and the synthetic resin sheet while it is used being stuck to the wall face of the bathroom, and removes humidity and maintains it sanitarily over a long period.
Patent JP-H05300855-A (JP)
Title: Main brush support structure of floor surface cleaning vehicle
Inventor: SUZUKI SHINOBU
IPC: E01H1/08
Filed: 1992-04-27
Abstract: PURPOSE:To require no additional adjusting work of parallelism of a main brush for each exchange of the main brush after the adjusting work of the parallelism is made once between the main brush and a floor surface. CONSTITUTION:A pair of shaft brackets 4 and 5 is provided protruding on the rear side of a main brush cover 1. A main brush shaft 7 is supported rotatably between the shaft brackets 4 and 5. Support arms 8 and 17 are supported rotatably integrally on the main brush shaft 7 and a main brush 3 is supported at the tip thereof. Two slots 5b are formed extending vertically on the second shaft bracket 5 and two thread holes 1c are formed on the main brush cover 1 vertically side by side. The second shaft bracket 5 is fixed on the main brush cover 1 with bolts 6 screwed in the thread holes 1c piercing the slots 5b and the shaft bracket 5 is made movable vertically with the bolts 6 being loosened.
Patent JP-S58225663-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWASAKI HIROSHI
IPC: H01L27/06
Filed: 1982-06-23
Abstract: PURPOSE:To make both of an n-channel MOS device and a p-channel MOS device to coexist holding the characteristics of both the devices most suitably by a method wherein n<+> type layers are buried in a p type Si substrate, a p type epitaxial layer is stacked thereon to provide the n-channel MOS device, n type layers to reach the n<+> type layers are provided to provided a bipolar element and the p channel MOS device. CONSTITUTION:An n<+> type layers 24 are buried in a p type Si substrate 23, a p type epitaxial layer 25 is stacked thereon, and an n type layers 26 are formed simply by ion implantation and annealing. Ions are implanted 30, 31 using an Si3N4 mask, and after channel cuts are provided, field oxide films 32 and a new gate oxide film 33 are formed. Ions are implanted to regulate 35, 36 the threshold voltages, and a p<-> type base layer 34 is formed in the n type layer 262. Poly-Si islands 38-41 added with B are provided, P ions are implanted to the islands 38, 39, As ions are implanted to the island 40, and a shallow emitter layer 40 is formed through a window 37. After then, n type layers 42, 42', 43 and p type layers 44, 44', 45' are provided as usual. According to this construction, the high speed CMOSFET and the high performance bipolar transistor of high hFE can be made to coexist.
Patent JP-S5810076-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1981-07-13
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-H07318958-A (JP)
Title: Liquid crystal display device
Inventor: OKAMOTO MASATAKA
IPC: G02F1/1343
Filed: 1994-05-23
Abstract: PURPOSE:To eliminate display unevenness due to ununiformity of light leakage in an area excepting a pixel formation area in an effective display area. CONSTITUTION:This liquid crystal display device is constituted so that a panel 8 covering the greater part of a peripheral part of a liquid crystal display substrate 1 in which a pixel formation area surface P is formed on a center part excepting the peripheral part of a display surface side is arranged with the pixel formation area surface P and the periphery of the pixel formation area surface P exposed, and the liquid crystal display substrate 1 is provided with signal wiring layers 3, 4 extending in one direction on the surface of a liquid crystal side of at least one other transparent substrate between the transparent substrates 2A, 2B arranged opposite to each other through a liquid crystal in one direction and arranged in parallel in the direction orthogonal to this direction, and these respective signal wiring layers 3, 4 are extended to terminals 5, 6 formed on the periphery of the transparent substrates 2A, 2B. The signal wiring layers 3, 4 are extended respectively from the pixel formation area P to the area covered by the panel 8 along the extending direction, respectively with the same width and with the same separation distance from the adjacent signal wiring layer.
Patent JP-H04316005-A (JP)
Title: Manufacture of coupled body of light guide substrate and substrate for optical fiber arraying
Inventor: ICHIKI TAKENORI
IPC: G02B6/30
Filed: 1991-04-15
Abstract: PURPOSE:To couple the end face of a light guide, formed on the light guide substrate, with the end face of an optical fiber with high accuracy without aligning their optical axes. CONSTITUTION:The bottom face and/or flank of a substrate material is selected as a reference face. The substrate material is divided into a light substrate material and, for example, a couple of substrate materials for optical fiber arraying. The light guide 6 is formed on the surface of the light guide substrate material by using the reference face after the division as a position reference to obtain the light guide substrate 14. A V groove 5 is formed in the surface of each substrate material for optical fiber arraying by using the reference face after the division as the position reference to form the couple of substrates 13A and 13B for optical fiber arraying. An optical fiber 7 is put in each V grooves 5. The end faces 9 and 19 formed by driving the substrate material are coupled together again. At this time, the end face of the light guide 6 and the end face of the optical fiber 7 are coupled with each other.
Patent JP-H04228082-A (JP)
Title: Gene expression adjusted by streptomyces
Inventor: UORUFUGANGU UOORUREEBEN
IPC: C12N15/76
Filed: 1991-04-12
Abstract: The kil-kor system from the plasmid pIJ101 can be used for regulated gene expression in streptomyces. For this, the korA protein is either inactivated or eliminated in order to "acquire" a particular gene. <IMAGE>
Patent JP-2000296868-A (JP)
Title: Container for refilling
Inventor: NAKAMURA KAYOKO
IPC: B65D41/54
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a container for refilling, capable of taking a measure of preventing a cap from being kept in a loose state after each time of refilling. SOLUTION: A container for refilling has a container main body 1, a cap 2 for capping an opening at a neck of the container main body 1, and annular shrink film 7. By disposing the shrink film 7 so as to surround the neck 1a of the container main body 1 and the cap 2 under the condition that the container main body 1 is capped again after the refilling of the contents and then by applying heat to the shrink film 7, the shrink film 7 is heat-shrinked to seal the neck 1a of the container main body 1 and the cap 2 so as to extend across them in a closely contact state.
Patent JP-H06326235-A (JP)
Title: Semiconductor device
Inventor: NISHIOKA KAORI
IPC: H01L23/50
Filed: 1993-05-11
Abstract: PURPOSE:To reduce the wire cost and to shorten the manufacturing schedule by decreasing the number of interconnections between the electrode of a semiconductor pellet and an interconnection board with a metal lead wire at the time of bonding. CONSTITUTION:An interconnection board 3 is bonded onto first inner leads 6 connected with a semiconductor pellet 2 through metal lead wires 4. Second inner leads 7 are interconnected with the interconnection board 3 bonded onto the inner leads 6 through the metal lead wires 4.
Patent JP-H0410481-A (JP)
Title: High-efficiency solid-state laser device
Inventor: FUJIOKA TOMOO
IPC: H01S3/092
Filed: 1990-04-26
Abstract: PURPOSE:To utilize light beams emitted from a flash lamp by using a solution including a color pigment which absorbs light beams of a shorter wavelength region among the light beans emitted from the flash lamp and which emits fluorescence of a proper wavelength for an excitation of a solid-state laser medium as a cooling medium of the flash lamp and the solid laser medium. CONSTITUTION:As a cooling medium of a flash lamp 2 and a solid-state laser medium 1, a solution (a water solution or an organic solution of an alcohol group such as methanol and ethanol, or a hydrocarbon group such as benzen and toluene) which includes a color pigment which absorbs light beams of a short wavelength region among the light beams emitted from a flash lamp 2, and emits fluorescence of and excited wavelength of a solid-state laser medium 1, for example, a stearyl-series coloring matter, is used and the light beams emitted from the flash lamp 2 can be utilized effectively.
Patent JP-S601937-A (JP)
Title: Optical converting circuit of fm signal made into pulse
Inventor: HANANO NAOMASA
IPC: H04B10/61
Filed: 1983-06-17
Abstract: PURPOSE:To prevent a residual low frequency component by feeding back negatively an output of a laser diode output light monitor circuit as a threshold voltage comparator of a pulse-converted FM modulator via a low-pass filter LPF and an amplifier so as to control the pulse width. CONSTITUTION:A pulse-converted FM signal is amplified by an amplifier 2, applied to an optical monitor circuit 3, the light irradiated from a laser diode LD in the optical monitor circuit 3 is modulated and transmitted, and also, the light is received by a photodetector PDT in the optical monitor circuit 3 and converted into an electric signal output, which is fed back negatively as a threshold voltage of a voltage comparator 8 via an LPF12 and an amplifier 13. Thus, the residual low frequency component is prevented by applying the threshold voltage of the voltage comparator 8 in a direction suppressing the fluctuation of pulse width in response to the fluctuation in the pulse width due to the delay in the leading edge of the laser diode LD in this way.
Patent JP-2000299499-A (JP)
Title: Drive circuit
Inventor: SUZUKI AKIRA
IPC: H05B44/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit for driving multiple constant current drive elements over a wide temperature range. SOLUTION: A control part 1 calculates a drive voltage Ve at present temperature from a detection result of a temperature detection part 5 and data of the drive voltage Ve of constant current drive elements 21-2n at the respective temperatures, which are kept in a storage part 7, and outputs an adjusting signal to a voltage adjust part 6, so that the difference between applied voltage Vdd' and drive voltage Ve becomes almost constant at the respective temperatures. The voltage adjust part 6 is positioned between a power terminal 3 and a drive part 4 and adjusts the application voltage Vdd' applied to the drive part 4 by the adjusting signal from the control part 1, based on the peripheral temperature.
Patent JP-2000300110-A (JP)
Title: Artificial sea grass device
Inventor: KIKUCHI SEIJI
IPC: A01K61/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide the subject device composed of ribbony and leaflike materials having many air caps forming air reservoirs in the ribbony and leaflike materials, installed in water and comprising a resin capable of preventing erosion with water streams or forming seaweed beds. SOLUTION: This device comprises ribbony and leaflike materials 5 installed in water and held by holding pieces 3 for preventing erosion with water streams or forming seaweed beds and having many air caps 6 forming air reservoirs. The leaflike materials 5 have sufficient buoyancy with air in the air caps 6 without causing hanging down or sinking by attaching of seaweed, etc. The buoyancy can be regulated by selecting the size and number of the air caps 6 according to the purpose of use. Spores or zoospores of an organism or the seaweed readily attach to the gaps between air caps 6 and the device is suitable for rearing the seaweed beds.