baber/WOPTO huggingface dataset:
Patent JP-S596538-A (JP)
Title: Defect inspector
Inventor: KAWASHIMA HIDEAKI
IPC: G03F1/84
Filed: 1982-07-05
Abstract: PURPOSE:To prevent the deterioration of workability of a defect inspection by a method wherein detector systems are arranged at the vertex of a triangle, and at the place where two chips only are juxtaposed with each other, another chip being arranged at another place is made as the partner of comparison. CONSTITUTION:When the objective lens 11 and the sensor 12 correspond to the chip C, a change-over switch 13 operates automatically to connect the sensor 12 to a comparator 10 through an amplifier 8, and the sensor 4 is cut off from the comparator 10. While, because the objective lens 1 and the sensor 3 correspond to the pattern A at the other vertex of the triangle, the chip C on one side of the part where only the two chips are juxtaposed obtains the chip A as the partner of comparison. Inspection beams 5 to perform raster scanning are irradiated respectively to the respective chips A, C transmitting through the lenses 1, 11, while the beams are not transmitted through the patterns formed with a metal film, the beams transmit the mask 9 only at the outsides of the patterns, and the transmitted beams 6 carrying pattern informations are detected by the sensors 3, 12. The sensors 3, 12 apply the detected signals to a comparator 10 through the amplifiers 7, 8, and the comparator 10 discriminates and determines the difference signal thereof as a defect. Accordingly, the comparison inspection can be attained even when only the two chips are juxtaposed to each other.
Patent JP-S598226-A (JP)
Inventor: WAKAYAMA HIDEAKI
IPC: H01H33/66
Filed: 1982-07-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61273637-A (JP)
Title: Information processor
Inventor: HANATANI SHUICHI
IPC: G06F9/38
Filed: 1985-05-30
Abstract: PURPOSE:To execute a count branch instruction at a high speed by fetching the instruction with a branch destination address when the branching of the count branch instruction is secured, then continuing the prefetch of the instruction when said branching is not secured. CONSTITUTION:An instruction register 1 stores the count value of the count branch instructions at an address developing circuit part A. A branch deciding circuit 5 decides the branching of the count branch instruction based on the output of the register 1. If an FF 7 set with the output of the circuit 5 on a signal line 118 is equal to '1', the subsequent instructions under development of addresses are cancelled. Then a branch address register 8 is selected by a selection circuit 10 and a high-speed memory access circuit 11 is accessed with the output of the circuit 10. When the branching is not secured, those subsequent instructions are validated. In such a case, the FF 7 is not set, therefore the circuit 10 selects an advanced address register 9. Then the subsequent advance instructions are fetched from the circuit 11.
Patent JP-S5449767-A (JP)
Title: Noise preventive apparatus for pipes in transit
Inventor: SATOU KATSUTOSHI
IPC: B65G43/00
Filed: 1977-09-28
Abstract: PURPOSE: To reduce noise generated from clashing of steel pipes with each other by improving magnetic efficiency with a magnetic closed circuit formed through the steel pipes employing three lines of magnetic rail.  
     CONSTITUTION: When an exciting coil 27 is excited positively, a skid rail 21 is turned to the N pole and the skid rails 22a and 22b to the S pole, whereby a magnetic closed loop is formed to brake a steel pipe 10. When the coil is excited inversely, by contrast, the skid rail 21 is turned to the S pole and the skid rails 22a and  22b to the N pole. Thus, an opposite closed loop is formed, thereby permiting the steel pipes to turn freely. In this manner, the steel pipes 10 are transferred on the skid rails being subjected to repetition of braking and free rotation. The magnet is a sort of shell construction, thereby reducing leakage of magnetic flux and hence, the magnetic efficiency can be improved 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S607546-A (JP)
Title: Control system of general-purpose register
Inventor: MARUO AKIHIRO
IPC: G06F9/46
Filed: 1983-06-27
Abstract: PURPOSE:To attain high-speed operation with a simple constitution by providing a means which compares a save flag bit with a designated flag bit to detect the coincidence, and generating the program phenomenon record interruption processing when the coincident output of comparison is obtained. CONSTITUTION:A designated flag bit 4 is compared with a save flag bit 5 by a comparator 6 with correspondence of bit positions. Then a coincidence signal C is outputted when the coincidence of comparison is obtained at either bit position. Then an instruction is executed and the writing is carried out to a general- purpose register 2, for example. Thus the corresponding bit 5 is turned on. A program phenomenon record interruption is produced for rewriting of the register 2 before said instruction is executed. Therefore the signal C is outputted from the comparator 6 as long as the bit 4 is turned on by a program. This signal C is formed previously so as to cause an interruption factor.
Patent JP-S61274693-A (JP)
Title: Novel antibiotic ss21020c and production thereof
Inventor: NARITA MASA
IPC: C12P17/06
Filed: 1985-05-29
Abstract: NEW MATERIAL:Antibiotic SS21020C shown by the formula I. USE:A medical antimicrobial agent and an anticancer having an antitumor action on mouse leukemia P-388 and an inhibitory action on multiplication of various tumor cells. PREPARATION:A strain belonging to the genus Streptomyces, capable of producing SS21020C, is aerobically cultivated at 25-30 deg.C for 3-7 days in a medium obtained by adding 0.1-2.0w/v% beta-anthraquinonesulfonic acid shown by the formula II (R is H or sulfonic group replaced at 6- or 7-position) to a base medium consisting of a carbon source (e.g., glucose), a nitrogen source (e.g., urea), an inorganic substance (e.g., NaCl), etc., and SS21020C is accumulated in the culture mixture. Then, it is separated and purified by using centrifugal separation, ion exchange resin, etc.
Patent JP-H08312570-A (JP)
Title: Pre-standby operation pump
Inventor: SATO AKIO
IPC: F04D29/66
Filed: 1995-05-15
Abstract: PURPOSE: To dissolve the inconvenience such as the generation of abnormal vibration and noise and the waste of a motive power at the retention operation time in a short time by shortening a retention operation time. CONSTITUTION: When a water level drops upto a water pumping interception water level SWL, this water level is detected by a water level detection means 7 and a detected water level signal is inputted to a controller 8 and a valve open signal is outputted from the controller 8 to an air water switch valve 6A based on the inputted water level signal and the air water switch valve 6A is opened and also the switch signal is inputted from the controller 8 to the switch valve 13C and a compressed air is supplied to the lower room of a cylinder 13A and an outer peripheral impeller 21 is raised. Thereby, a torque intermittent mechanism 12 is intercepted and the rotation of the outer peripheral impeller 21 is stopped.
Patent JP-2000309864-A (JP)
Title: Multilayer film coated member
Inventor: SHIMA NOBUHIKO
IPC: C23C14/16
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a coated tool in which, e.g. problems such as the adhesion and toughness of an oxide coating in a physical vapor deposition process are solved and the adhesion of an oxygen-containing film is remarkably improved. SOLUTION: This multilayer-coated member consists of a super hard alloy, such as high speed steel, cemented carbide, and cermet, and a multilayer coating formed by an ion plating method on the super hard alloy. At least one layer among the multilayer coating of the multilayer coated member is provided by applying pulse bias to a base material. The multilayer coating is provided by alternately laminating a first layer two or more in number and a second layer two or more in number.  The first layer is constituted of at least one selected from the group consisting of the carbides, nitrides and carbonitrides of at least one element among the group IVa, Va, VIa elements of the periodic table and Al; and the second layer is constituted of at least one selected from the group consisting of the oxides, carboxides, oxynitrides, and carboxynitrides of the group IVa, Va, VIa elements of the periodic table and Al.
Patent JP-2000302090-A (JP)
Title: Alarm device for ship
Inventor: SHIGEMATSU MASAHARU
IPC: B63B43/18
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To transmit an alarm from any place on a ship by providing an alarm whistle generation part and a receive part in an alarm device main body attachable to an adequate position of the ship and providing a transmission switch and a transmission part in a remote controller to remote-control the alarm device main body by the operation of the transmission switch. SOLUTION: An alarm device for a ship is constituted in such a way that an alarm device main body 4 with a receive part which is attached to an adequate position on the ship such as a mast or a bridge is remote-controlled in a wireless manner by the operation of a remote-controller 6 provided with a transmission switch and a transmission part. The alarm device main body 4 can be attached to a position most suitable for operation, and the transmission switch can be put at a position where a maneuverer M can operate most easily. Consequently, an alarm whistle can be sounded instantaneously from any place from a sound generation part in case of emergency. Moreover, it is possible to avoid the damage due to corrosion by salt damage because the use of a lead wire can be omitted.
Patent JP-S595087-A (JP)
Title: Electronic apparatus with printer
Inventor: TOTSUGI SHINJI
IPC: B41J29/377
Filed: 1982-07-02
Abstract: PURPOSE:To drive a cooling fan at low cost and calmly, by using a carriage- driving motor also as a motor fo the cooling fan, in an electronic apparatus with printer such as an electronic typewriter. CONSTITUTION:The cooling fan 8 is fixed to a shaft 9 which is coaxial with a rotary shaft for a gear 5 rotated by the motor 7. Each time the carriage 3 is moved in the direction of an arrow A or an arrow B by the gear 5, the fan 8 is operated to blow cool air to a power source part 2 or blow out warm air to the exterior of a casing. When the carriage is not operated, the fan 8 also is not operated, so that calmness is maintained.
Patent JP-H06329894-A (JP)
Title: Polycarbonate resin composition
Inventor: UMEDA TAKASHI
IPC: C08G77/50
Filed: 1993-05-18
Abstract: PURPOSE:To obtain the subject composition useful for electric/electronic parts, having excellent flame retardance, impact resistance and dimensional stability, comprising a polycarbonate-based resin, an alkali metal perfluoroalkanesulfonate, a specific organopolysiloxane and an inorganic filler in a prescribed ratio. CONSTITUTION:The objective composition comprises (A) 100 pts.wt. of a polycarbonate-based resin, (B) 0.01-0.5 pts.wt. of an alkaline (earth) metal perfluoroalkanesulfonate, (C) 0.03-5 pts.wt. of an organopolysiloxane of formula I [R<1> is monofunctional hydrocarbon; A is monofunctional hydrocarbon or group of formula II (R<2> is bifunctional hydrocarbon; R<3> and R<4> are monofunctional hydrocarbon; (x) is 0-2); (m) is 1-300; (n) is 0-300; m+n is 1-300] and (D) 5-120 pts.wt. of an inorganic filler such as potassium titanate whisker containing an oragnooxysilyl group bonded through a bifunctional hydrocarbon group to a silicon atom.
Patent JP-H08317078-A (JP)
Title: Two-way catv system
Inventor: KATOU HIROTSUKU
IPC: H04N7/173
Filed: 1995-05-15
Abstract: PURPOSE: To obtain the hybrid 2-way CATV system in which deterioration in information collection and processing efficiency of a communication system due to increased number of subscriber terminal equipments is suppressed. CONSTITUTION: A control means 303 processes outgoing data 302 and writes the data to a dial data storage means 312 to provide an output of dial data (and dial data output signal) 313 to a telephone MODEM 308 as incoming data 306. A dial selection means 3115 selects dial data designated among plural center dial data stored in the dial data storage means 312 based on a dial selection means control section 3117 outputted from the control means 303 and provides the selected dial data 3116 to an automatic dialer 310. Then the automatic dialer 310 outputs a selection signal 309 to the telephone MODEM 308 and the telephone modem 308 outputs CATV incoming data to a public line network 21.
Patent JP-H07321556-A (JP)
Title: Frequency modulation circuit
Inventor: YOKOTA TAKAHIRO
IPC: H03C3/00
Filed: 1994-05-30
Abstract: PURPOSE:To provide the frequency modulation circuit in which data are properly demodulated almost without data modulation distortion and an RF signal is obtained. CONSTITUTION:A frequency of a reference oscillation signal S3' outputted from an oscillator 3' is changed depending on a level of data D1, outputted from a voltage controlled oscillator 1', a radio frequency signal S1 whose frequency changes with a DC voltage V2 is frequency-divided into the frequency of the signal S3' by a frequency divider means 2, a means 4 takes a phase difference between the frequency division signal S2 and the signal S3', a high frequency component of an error signal S4 being an output of the means 4 is attenuated by a loop filter 5, which provides an output of the voltage V2. A switch 11 turned on/off based on a control signal S5, a means 12 providing an output of a signal S5 turning on the switch 11 only for a prescribed time at a change point of a level of data D1 and a means 13 connected between the switch 11 and the oscillator 1' to hold the voltage V2 for a prescribed time and to provide an output are provided between the filter 5 and the oscillator 1'.
Patent JP-S61277390-A (JP)
Title: Controlling method for induction motor
Inventor: OKADA YASUHIKO
IPC: H02P3/24
Filed: 1985-05-29
Abstract: PURPOSE:To create an ideal curve and obtain the increasing brake force, by controlling a power converter in a range where the first phase potential and the third phase potential are higher than the second phase potential of an AC three-phase power source whose input is directed to the power converter. CONSTITUTION:So far as the power source waveforms of the first phase R, the second phase S, and the third phase T are concerned, in a range where the potential of the third phase T is higher than the potential of the first phase R and the second phase S, a control element TRCT is conducted to a control element TRCS. Also, in a range where the potential of the first phase R is higher than the potential of the second phase S and the third phase T, a control element TRCR is conducted to the control element TRCS.
Patent JP-H10293431-A (JP)
Title: Image reader and image reading and recording device
Inventor: KURITA SHIGEJI
IPC: G03G21/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which is miniaturized and made a multi- function device without impairing the accuracy of a read image and reliability in carrying an original, and an image reading and recording device provided therewith. SOLUTION: In this image reader where an image on an original S is read while the original S is carried in a bent carrying path; a contact type image sensor 4 is arranged at the bent part of the carrying path and an original pressing roller 5d is provided at a position where it is opposed to a reading part 6 while putting the carrying path in between. The roller 5d is pressed to the carrying path side by a pressing spring 5i, and when the original S does not exist in the reading part, the roller 5d is moved against the spring 5i so as to form a gap between an original platen glass 2a and the roller 5d. When the original S advances to the reading part 6, it is pressed by the roller 5d and carried in a state where it is brought into contact with the glass 2a.
Patent JP-H07319658-A (JP)
Title: Graphic processor
Inventor: YAJIMA MASAHIKO
IPC: G06T11/80
Filed: 1994-05-30
Abstract: PURPOSE:To provide a graphic processor which easily performs the management of registered figures and plotting operation using the registered figures. CONSTITUTION:The graphic processor 11 is provided with a function which displays optional figures as icons and a function which judges the similarities to existent icons when an icon is generated, and when a similar icon is already registered in the device, that is displayed and the execution of registration is confirmed. Consequently, what kinds of figures are registered, can visually be confirmed and even when the number of registered icons becomes larger, the existent icons which are similar to the figure to be registered newly as an icon are displayed, so an icon having similar contents is never registered repeatedly and the storage area of the processor can effectively be used.
Patent JP-H07317125-A (JP)
Title: Toilet seat box
Inventor: MIZUTANI MASATAKA
IPC: E03D9/08
Filed: 1994-05-30
Abstract: PURPOSE:To make switches visible easily, and an abnormal display mark visible easily, by settling the appearance of a resin sheet to cover switches on the upper surface of a projecting stage, in a clear looking CONSTITUTION:On the upper surface of a projecting stage 20 of a toilet seat box 12, a shower switch, a chime switch, a warm air switch, a stop switch, a washing strength dial, and a power leakage display LED 32 are provided. The LED 32 and a remote control receiver element 52 are provided closely on a substrate 38, and they are opposed to an opening 54. On a sheet 46A to cover the opening 54, a word 'power leak' is set in a void form.
Patent JP-S5740978-A (JP)
Title: Semiconductor device
Inventor: ITOU TAKASHI
IPC: H01L29/423
Filed: 1980-08-22
Abstract: PURPOSE:To obtain an IGFET which allows to use a thin insulation film, by constituting an electrode with semiconductor doped with metal or impurity having a work function with specific relation with film thickness and dielectric constant of the insulation film on a substrate of preset impurity concentration. CONSTITUTION:An insulation film is formed on a P type silicon substrate, of which impurity concentration has been raised by boron injection to about 1.67X10<17>(cm-3) near the surface related with element operation, upon this substrate electrode are provided to constitute an N channel IGFET. In this case, the electrode is constituted by semiconductor doped with metal or impurity having a work function of phiM(at eV) to satisfy; phiM>=3.98-2.16X10-7Xdi/epsiloni,in the range of di/epsiloni<3.38X 10<6>(cm<2>/F):where, di(cm) is film thickness of the insulation film, and its dielectric constant is epsiloni(F/cm). Such arrangement allows to use thin, and large dielectric constant insulation film, and further can obtained an element without threshold voltage drop and that with channel length of 1mum or less.
Patent JP-S5241207-A (JP)
Title: Extraction of carcinostatic substances from shepherd's purse
Inventor: KURODA KEIKO
IPC: A61K36/18
Filed: 1975-09-29
Abstract: PURPOSE: Extraction of carcinostatic substances of high parity from Shepherd,s purse by using alsohol and ther as solvent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09306625-A (JP)
Title: Coil brush and device using coil brush
Inventor: KATO KAZUO
IPC: H04N5/68
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a coil brush with extremely light contact load torque and stable contact with a mating current collector, and its application device. SOLUTION: The same electric wires are coiled, a coil 11 comprising large diameter winding parts 11a, 11b for forming a sliding contact part and a small diameter winding part 11c in the center for forming a fixed part is formed, and the small diameter winding part 11c is fit and fixed to a shallow groove 15b in the central part of a brush housing 15. The large diameter winding parts 11a, 11b are aslant housed in deep grooves 15a on both sides so as to face inside each other, and brought into contact with a resistor 12a and a common conductor 12b printed on a board 13 of a potentiometer respectively.
Patent JP-S5915346-A (JP)
Title: Interference pulse suppressing device for fm stereo receiver
Inventor: HIKITA JIYUNICHI
IPC: H04H40/72
Filed: 1983-06-27
Abstract: PURPOSE:To suppress an interference pulse, by providing an FF which supplies an interference pulse detection output to the set and a pulse synchronizing with a subcarrier wave to the reset, then inhibiting the sampling operation of a sample holding circuit with the output of the FF. CONSTITUTION:An FM wave detection output passed through an amplifier 1 is supplied to a subcarrier wave generating circuit 2. Then a pulse B1 synchronizing with the peak value at one side of the subcarrier wave in a wave detection output signal, a pulse B2 synchronizing with the peak value at the other side of the subcarrier wave, a pulse C1 having a 90 deg. delay compared with the B1, a pulse C2 having a 90 deg. delay compared with the B2, and a pulse H synchronizing with the subcarrier wave are delivered from terminals 3-6 and 15 of the circuit 2 respectively. An interference pulse detecting circuit 13 sets an FF14 when it detects a interference pulse. When the FF14 is set, gates 11 and 12 are closed to prevent the outputs of sample holding circuits 9 and 10. Thus the interference pulse can be suppressed.
Patent JP-S60261381-A (JP)
Title: Controlling method of induction motor
Inventor: MARUMOTO KATSUJI
IPC: H02P27/04
Filed: 1984-06-08
Abstract: PURPOSE:To always control an induction motor to become the maximum efficiency in response to all operating states by individually generating the reactive and effective current command values of the motor and controlling them. CONSTITUTION:When a torque command Zm* is input to the optimum efficiency pattern generator 1, reactive and effective current commands Id* and Iq* are individually generated in response to the command Zm*. A vector calculation controller 2 outputs the command values I1* and fS* of the primary current and the slip frequency. A current controller 3 obtains a voltage command V1* from a deviation DELTAIf between the value I1* and the feedback current If. The primary frequency f1* is obtained from the rotating speed fM and the slip frequency fS*. A PWM controller 4 outputs a pulse P of PWM on the basis of the primary voltage command V1* and the primary frequency f1*, controls the inverter 6 to control the speed of an induction motor 9.
Patent JP-H06119085-A (JP)
Title: Automatic setup system for information processing system
Inventor: NAKAGAMI TATSUYA
IPC: G06F11/14
Filed: 1992-05-11
Abstract: PURPOSE:To execute a processing without affecting a conventional architecture by using no CPU for the processing of resetting a system to be in a specified state in the computer system. CONSTITUTION:A control mechanism 1 monitoring the operation of CPU 11 detects the execution cycle of CPU 11, which is necessary for the reset of the system and the processing content storage mechanism 3 of CPU 11 stores/holds it. In the case of resetting the system, after the control mechanism 1 is started first to mediate a system bus, a bus cycle generation circuit 4 is started to reset the system to be in the state of being held by the processing content storage mechanism.