baber/WOPTO huggingface dataset:
Patent JP-S60219980-A (JP)
Title: Rotating speed detection signal generator of dc magnet motor
Inventor: ISHIGAMI KIYOTAKA
IPC: H02P7/06
Filed: 1984-04-14
Abstract: PURPOSE:To simplify a construction by shaping the waveform of a coil noise signal as a rotating speed detection signal. CONSTITUTION:A noise induced in a coil when a commutator segment separates from a brush in a DC magnet motor 1 is detected by a resistor 3, and negative component is removed by high speed diodes 4, 5. This signal is input to a Schmitt trigger 6, shaped in the waveform, and outputs as a rotating speed detection signal of the motor. Thus, the rotating speed detection signal can be obtained by a simple and small space circuit configuration.
Patent JP-S59206835-A (JP)
Inventor: GIYUNTAA RENAA
IPC: C07D233/90
Filed: 1984-04-14
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-H02252722-A (JP)
Title: Thermosetting resin composition
Inventor: SAKOTA KAZUYUKI
IPC: C09D175/00
Filed: 1989-03-28
Abstract: PURPOSE:To make it possible to form a thermosetting resin composition which can give a coating film excellent in electrical insulation properties, heat resistance, surface hardness and flexibility by mixing a specified polyparabanic acid or its copolymer with a polyfunctional isocyanate. CONSTITUTION:This thermosetting resin composition is formed from a polyparabanic acid (A-1) comprising repeating units I of formula I (wherein Z and Z<1> are each an oxygen atom or an NH group provided that Z and Z<1> are not simultaneously NH groups; R is a group of formula II, III or the like; R<2>, R<4> and R<5> are each a hydrogen atom or a methyl; X is a bond, CH2, an oxygen atom, a sulfur atom or the like), wherein all or part of the repeating units I comprise repeating units II of formula IV (wherein R is as defined above) or a parabanic acid copolymer (A-II) comprising repeating units I and repeating units III of formula V (wherein Z<2> and Z<3> are each an oxygen atom or an NH group, provided that they are not simultaneously NH groups; and R<1> is the same as R, provided that they are not simultaneously the same) and a polyisocyanate (B) having at least two isocyanate groups in the molecule.
Patent JP-S61233872-A (JP)
Title: Three-dimensional display system of molecule
Inventor: YOKOTA AKIO
IPC: G06T15/00
Filed: 1985-04-08
Abstract: PURPOSE:To improve the speed of a two-dimensional display processing of a molecule by identification number of atoms constituting the molecule and a coordinate list in one coordinate direction, checking overlap sequentially and checking the overlap between a ball and a stick. CONSTITUTION:After a list comprising the identification number and coordinate of atoms constituting a molecule stored in a file 1 is loaded to an atom information table 2 by a load means 4, sorted by one sort coordinate by a sort means 5, and coarse overlap between balls representing the atoms is checked at first by the 1st overlap check means 6. Then the 2nd overlap check 7 is applied in response to the distance between the ball centers, cross point calculation 8 and hidden line erasure 9 are applied as required, and the ball is displayed by a drawing means 15. As to the stick, similar checks 11, 12 are applied and the stick is drawn after generation (10) of combination table.
Patent JP-H03274056-A (JP)
Title: Photosensitive material composition and pattern forming method using same
Inventor: TSUMORI TOSHIRO
IPC: C08K5/54
Filed: 1990-03-24
Abstract: PURPOSE:To provide a photosensitive material composition capable of forming a pattern by lithography using short wavelength light and usable as an insulating material by incorporating a specified disilane derivative and a specified ladder polysiloxane. CONSTITUTION:The photosensitive insulating material composition to be used for pattern formation comprises the disilane derivative represented by general formula I and the ladder polysiloxane having repeating units in the molecule. The disilane derivative of formula I functions as a photoreactive dye, and at least 2 of R<1> - R<6> is, preferably, phenyl groups, and the molecular weight of the ladder polysiloxane is optional and not limited, and when it is high, sensitivity is elevated at the time of forming the pattern but solubility is lowered, consequently it is decided by considering both, and for example, the ones having a molecular weight of about 20,000 is favorably used.
Patent JP-H05280865-A (JP)
Title: Detecting device for opening/closing of upper spiral trough bottom in dryer
IPC: F26B25/00
Filed: 1992-03-30
Abstract: PURPOSE:To prevent from forgetting to close a cleaning open/close bottom for a transfer spiral trough by judging based on a detected state by a sensor which detects the amount of grains to be filled up in a storage chamber. CONSTITUTION:A filling-up sensor, where a number of grain sensors 15 are laid out at a specified interval in the shape of a belt, is installed in such a fashion that it may face directlly an open/close bottom of a transfer spiral trough 10 horizontally installed to the upper part of a storage chamber 2. When this open/close bottom is opened, a grain accumulation state in the chamber differs from that when it is closed. It is, therefore, possible to decide which state it is.
Patent JP-S548640-A (JP)
Title: Coating for treating the surface of plastic molded product
Inventor: TANIYAMA IKU
IPC: C08J7/046
Filed: 1977-06-22
Abstract: PURPOSE: Title coating having good scuffing resistance, adhesion, durability and antistatic property, which is composed of a reaction product from an epoxyalkylalkoxysilane (a) and a fluorinated alcohol and another reaction product from (a) an an aminoalkylalkoxysilane. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55166054-A (JP)
Title: Method of measuring gain
Inventor: MORITA KEIJI
IPC: G01R31/00
Filed: 1979-06-11
Abstract: PURPOSE: To enable measurement of an output level of an element to be measured even if the element becomes in oscillated state by providing a differential amplifier circuit receiving an output from a detector circuit and another output through a sample-holding circuit from the detector and producing an output to a comparator circuit.  
     CONSTITUTION: An AC output voltage from an element 2 to be measured is converted to a DC voltage through a detector circuit 3 in the state that a change-over switch 5 is opened to hold it in a sample-holding circuit 6. When the switch 5 is then closed, an infinitesimal AC signal from an input signal source 1 is inputted through the switch 5 into the element 2. In this manner, an AC signal of double gain is outputted from the output terminal of the element 2. When the element 2 is oscillated, an oscillation signal is outputted together with the AC signal of double gain, while when it is not oscillated, only the AC signal of the double gain is outputted. Accordingly, a differential amplifier 7 detects the differential voltage between the holding voltage and the DC output voltage from the detector circuit, and the comparator 4 compares the differential voltage with rated value so as to discriminate the gain of the element 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07258111-A (JP)
Title: Agent for reducing side effect of immunosuppressant
Inventor: NAKAMURA TOSHIICHI
IPC: A61K38/18
Filed: 1994-03-18
Abstract: PURPOSE:To provide a side effect reducing agent useful for reducing the side effect of an immunosuppressant. CONSTITUTION:This side effect reducing agent contains HGF(hepatocyte growth factor) as an active component. The HGF used as an active component of the side effect reducing agent is effective for reducing the multiple organ or systemic side effect caused by immunosuppressant. Accordingly, the restriction on the direction and dosage of an immunosuppressant owing to side effect can be decreased to improve the healing ratio of various diseases and the success ratio of organ transplantation using an immunosuppressant and remarkably reduce the load on the patient.
Patent JP-S58190474-A (JP)
Inventor: HAMASHIMA TETSUO
IPC: B26B19/38
Filed: 1982-04-30
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-S51150501-A (JP)
Title: A briquette composition
Inventor: MATSUMOTO JIYUNICHI
IPC: C10B57/06
Filed: 1975-06-20
Abstract: PURPOSE: A briquette composition containing an assistant binder capable of forming a three-dimensional network structure by heat, by which a high grade briquette and coke can be manufactured from a weak-coking coal. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59200649-A (JP)
Inventor: SUZUKI TAKESHI
IPC: B65D39/18
Filed: 1983-04-26
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-S63241755-A (JP)
Title: Automatic cassette exchanger
Inventor: YAMASHITA KAZUICHI
IPC: G11B15/68
Filed: 1987-03-27
Abstract: PURPOSE:To rapidly and automatically exchange the cassettes and to back up one robot by providing the subrobot in addition to the main robot in their moving spaces in front of the juxtaposed configuration of a recording ad reproducing device and a cassette storage case. CONSTITUTION:A stationary type cassette storage case 6 of a basic unit 1, the recording and reproducing device 7, extended units 2 and 3 and their respective rotary cassette storage case 8 are juxtaposed in a line, and the moving spaces 10, 10a and 10b of the robots are formed in front of the setup. The subrobot 17 is moved along rails 33, 33a and 33b provided in said spaces 10, 10a and 10b to perform the cassette exchange between the cases 18 and 6, whereas the cassette exchange between the case 6 and the device 7 is performed by the main robot 9. By this constitution, an automatic exchange for cassettes is rapidly performed, and in addition, if one robot is out of order, the other robot can be used as a back-up robot.
Patent JP-S547835-A (JP)
Title: Entry method of electronic cash register
Inventor: UESUGI TOMOSHIGE
IPC: G07G1/12
Filed: 1977-06-20
Abstract: PURPOSE: To progress convenience so that the setting of content for special memory units is enabled for specific service personnel, by operating switches provided in the main body and further, by performing the setting of the integrating counter through judgement of numeral signals entried. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05280392-A (JP)
Title: Idle speed control method by electric load
IPC: F02D41/08
Filed: 1992-03-31
Abstract: PURPOSE:To control a power generation work quantity of an alternator to be a desired power generation work quantity which is effective by detecting fluctuation of an electric load based on the power generation work quantity of the alternator, and increasing/decreasing an engine rotation number in idling in accordance with the detected fluctuation. CONSTITUTION:An alternator 1 is driven to rotate at a rotation number in accordance with an engine rotation number, and an IC regulator 2 for control of power generation and a battery 3 are connected to it. The alternator 1 has plural stator coils L1-L3 and a field coil Lf, and it outputs a three-phase AC after full-wave rectification by plural diodes D1-D6. In this case, an electronic control device 4 counts an energization time and a disconnection time at the field coil Lf, and determines a ratio of the energization time to a total time of these, so a power generation work quantity of the alternator is detected to detect fluctuation of an electric load. The engine rotation number in idling is then controlled to be a desired power generation work quantity.
Patent JP-H08274085-A (JP)
Title: Formation of antioxidant mask and element isolation film
Inventor: MATOBA YOSHIHISA
IPC: H01L21/316
Filed: 1995-03-31
Abstract: PURPOSE: To provide formation of an antioxidant mask and an element isolation film whereby production of a white ribbon may be prevented. CONSTITUTION: An antioxidant mask 13 is formed on a pad oxide film 12 on a substrate 11. The antioxidant mask 13 is composed of a silicon oxynitride film 13a deposited on the pad oxide film 12 and a silicon nitride film 13b deposited thereon. By performing oxidation, an oxide film is deposited on a surface portion of the substrate 11 exposed from the antioxidant mask 13, and an element isolation film 14 made of this oxide film is formed. By using the antioxidant mask 13 in which the silicon nitride film 13b is deposited via the silicon oxynitride film 13a containing less nitride, oxidation is performed with a restrained amount of nitride supplied from the back side of the antioxidant mask 13 to the surface side of the substrate 11.
Patent JP-S59218921-A (JP)
Title: Overload detector of clamping tool, hanging tool or the like for lifting weight substance
Inventor: KOMATA KUNIAKI
IPC: B66C1/40
Filed: 1984-04-16
Abstract: PURPOSE:To prevent a disaster previously by fitting a detecting member to be compressed and damaged when external force is applied by the action of upper and lower tensile force to detect overload to an intermediate part of a shackle of a holding tool or a hanging tool. CONSTITUTION:A slit 21 passing through the center of a hanging hole 7 continuously to the hanging hole 7 is formed on the shackle 8 having the hanging hole 7 which is coupled with the inside of a body by a shaft 20 through a pivoted gum and pivoted rods 19a, 19b. A circular hole 22 is drilled on the way of the slit 21 and a conical detecting metal 23 is tightly inserted into the circular hole 22 and sealed by a label 24. When a wire and a hook are hung to the hanging hole 7 and the hanging hole 7 is used so as to be lifted, the hole 7 is slightly displaced like an egg shape and the detecting metal 23 is displaced by the existence of the slit 26. If whether the clamping tool is to be removed or not is decided by observing the status of the displacement, a disaster can be previously prevented.
Patent JP-S59201953-A (JP)
Title: Piston used for internal-combustion engine
Inventor: IINO TSUGIO
IPC: F02F3/08
Filed: 1983-04-28
Abstract: PURPOSE:To improve heat resistance and wearing resistance of a piston, by forming at least one of the top ring groove of ring grooves, formed in the peripheral surface of the piston, and the opening edge part of its combustion chamber to be compounded with an inorganic fiber aggregate in which a containd shot is restricted. CONSTITUTION:In the case of a piston 12 respectively having plural stripes of ring grooves 13 on its peripheral surface and a cavity part 16 forming a combustion chamber on the top face, at least one of the top ring groove 13, located in the uppermost position of ring grooves 13, and the opening edge of the cavity part 16 is compounded with inorganic fiber aggregates 14, 15. These aggregates 14, 15, in which a granular material (shot) of 8000mesh (11mu diameter particle) or more is not contained in their inorganic fiber further a granular material of 8000mesh or less occupies an area of 0.001% or less for that of an optional cross section in the compounded part, are used. While designing each aggregate 14, 15 respectively for its arrangement direction and aspect ratio, whearing resistance of the piston and its quality against a thermal crack are improved.
Patent JP-S55166984-A (JP)
Title: Multi-beam laser
Inventor: MORITA YASUYUKI
IPC: H01S3/082
Filed: 1979-06-14
Abstract: PURPOSE:To easily obtain slender and high output laser beam from a multi-beam laser by aligning a plurality of laser tubes in parallel with totally reflecting mirrors disposed at one end and introducing the reflected lights on the respective totally reflecting mirrors through a focusing optical system into an output coupling mirror. CONSTITUTION:A large reflecting mirror 21 and a small reflecting mirror 22 are provided in an optical path between a laser tube 1 and an output coupling mirror 2. The laser is oscillated by the two types of the mirrors 21, 22 between the output coupling mirror 2 and the totally reflecting mirror 3. The output beam 4 is irradiated in parallel as an actual diameter of beam. The mirror 22 is fixed to the mounting hole at the laser tube bundle, and the mirror 2 is fixed to the mounting hole at the mirror 21.
Patent JP-H03276992-A (JP)
Title: Signal processor
Inventor: NAKAYAMA YASUHIRO
IPC: H04N17/00
Filed: 1990-03-27
Abstract: PURPOSE:To measure a level by extracting only the desired measurement object part by separating a color burst signal, separating a synchronizing signal from a video signal, adding the synchronizing signal to the color burst signal, and setting a measurement period based on the synchronizing signal. CONSTITUTION:In an adder circuit 6, an output signal (b) of a synchronizing separator circuit 2 and a video signal (j) to be sent from a video signal generation source 1 through a switch circuit 5 are added, and as a result, a video signal (c) deleted the video signal, is outputted. Concerning a horizontal synchronizing signal to be outputted from a horizontal synchronizing separation circuit 11, a horizontally-set pulse (d) is outputted to a multiplying circuit 15. Concerning a vertical synchronizing signal outputted from a vertical synchronizing signal separation circuit 7, a vertically-set pulse (e) is outputted to the circuit 15. The circuit 15 multiplies the pulses (d) and (e), and outputs a signal (f) to a switch circuit 16. An adder 18 adds a signal (g) and the signal (c) from the circuit 16, and outputs the result to a video measuring instrument 19. Thus, the level of the only desired measurement part can easily be extracted from an original video signal and measured.
Patent JP-S61235140-A (JP)
Inventor: YAMAGUCHI KEIZO
IPC: B32B5/26
Filed: 1985-04-11
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-S5410683-A (JP)
Title: Production of smiconductor device
Inventor: SAKAI TETSUSHI
IPC: H01L21/31
Filed: 1977-06-27
Abstract: PURPOSE: To prevent the leakage current between emitter and collector by surface inversion layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05240432-A (JP)
Title: Load control circuit for hot water feeder
Inventor: HORII HIDESATO
IPC: F23N5/24
Filed: 1992-02-27
Abstract: PURPOSE:To enable a component element of low withstand voltage to be used as a semiconductor switching element for controlling an electrical load of a hot water feeder. CONSTITUTION:There are provided at least more than two series circuits connected in parallel to each other which are comprised of each of electrical loads 21 of the hot water feeder and semiconductor switching elements 31 of low withstand voltage connected in series with each of these loads and selectively driving each of the loads. One terminal of the parallel circuit is connected to one terminal of a power supply 1 and the other terminal is connected to the other terminal of the power supply 1 through a single semiconductor switching element 7 of high withstand voltage. When a surge voltage higher than the predetermined value overlapped to a power supply line from the power supply 1 is detected, all the semiconductor switching elements 31 of low withstand voltage are forcedly turned on and the semiconductor switching element 7 of high withstand voltage is forcedly turned off from its on-state under an operation of a surge voltage sensing circuit 6.
Patent JP-S59201252-A (JP)
Title: Tape end detection system
Inventor: ISHIZUKA HITOSHI
IPC: G11B15/093
Filed: 1983-04-28
Abstract: PURPOSE:To use a general tape and realize tape end detection which does not spoil the durability of the tape by judging the end of the tape when detecting the pulse interval of the output of a pulse width generating means being longer than specific pulse width. CONSTITUTION:A rotating disk K having a hole Z rotates at the same rotating speed with a reel R. Therefore, light from a light emission part 1 is photodetected by a photodetection part 2 corresponding to a tape rotating speed. The photodetected light is converted into an electric signal, which is supplied to a tape counter 3 and a pulse width comparator 4. A pulse width setting part 5, on the other hand, sets pulse width according to signals inputted from input terminals IN1-IN3, and outputs it to a comparator 4. The comparator 4 compares the pulse width of the photodetection part 2 with that of the setting part 5, and when the pulse width of the photodetection part 2 is longer than that of the setting part 5, the rotating disk K stops and it is judged that there is no pulse input, thereby sending out a signal for stopping a sound resproducing, fast- forward, or rewind state to an output terminal OUT.
Patent JP-S60221188-A (JP)
Title: Laser beam processing machine
Inventor: MORI MIKIO
IPC: B23K26/08
Filed: 1984-04-17
Abstract: PURPOSE:To provide a titled processing machine which improves processing accuracy in a rectangular part, etc. in laser beam processing under NC control of laser output and feed speed by changing the laser output to follow up the detected feed speed so as to maintain the specified laser output per unit speed. CONSTITUTION:Laser beam processing is executed by an NC control device 5 of the processing machine which controls automatically the X-Y axis traveling of a laser output device 6 and a machine body 7. The feed speed of the X-Y axis travel is detected by a detector 8 and is controlled to maintain the specified laser output per unit speed by the device 5, by which the processing accuracy in the rectangular part, etc. of the work is improved and the work is made into a satisfactory shape.
Patent JP-H10263853-A (JP)
Title: Friction welding member using spheroidal graphite cast iron material and its manufacture
Inventor: OGATA TOMOHISA
IPC: B23K103/06
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To improve tensile strength and elongation percentage and to contrive application to a strength member by carrying out annealing after friction welding with a specific friction length and speed, thereby increasing a graphite spherodizing ratio at or near the pressure welding part and forming a ferrite base without containing a pearlite base. SOLUTION: Using at least for one side a spheroidal graphite cast iron material containing >=2.5 wt.% C and <=2.5 wt.% Si, an annealing process is carried out after friction welding with a friction length of <=8.5 mm and a friction speed of >=3.3 m/s. As a result, a pressure welding member is obtained having a graphite spheridoizing ratio of >=60% at or near the pressure welding part and an elongation percentage of >=7%. Desirable, the friction speed is set at 3.3-6.5 m/s. In the case where a spheroidal graphite cast iron material CFCD370 with an outer diameter of 80 mm and inner diameter of 60 mm is pressure- welded by this method, it shows a tensile strength of 375-416 MPa, elongation percentage of 7.2-11.8% and graphite spheroidizing ratio of 6.2-6.8%, demonstrating applicability to a strength member for automobile parts such as an axle housing and a knuckle spindle.
Patent JP-S56704-A (JP)
Title: Antenna unit
Inventor: KANE JIYOUJI
IPC: H01Q9/06
Filed: 1979-06-14
Abstract: PURPOSE:To reduce the number of components and to increase the workability, by printing the antenna element pattern and the lead wire patterns connecting each component such as inductance coil and tuning circuit, on the printed wiring board. CONSTITUTION:On the printed wiring board 1, the antenna element patterns 2, 2' having distributed constant inductance, and the distributed constant inductance coils 4, 4' of tuning circuit constituent element connected to the pattern connections 3, 3' at the power supply side of this pattern, are printed. Further, on the board 1, the lead wire to the terminals 6, 6' connecting variable capacitors 5, 5' being  other constituents of the tuning circuit, lead wires from other terminals 7, 7' connecting the capacitors 5, 5' to the connections 8, 8' being other ends of the coils 4,  4', and further, lead wires from the connections 8, 8' to the power supply terminals  9, 9', are respectively printed. Thus, the reduction in the number of components  and the increase in the workability can be realized.