baber/WOPTO huggingface dataset:
Patent JP-S62160245-A (JP)
Title: Recorder
Inventor: ONISHI MASARU
IPC: B41J2/05
Filed: 1986-01-09
Abstract: PURPOSE:To provide a recorder which insures a satisfactory image by quickly feeding a prearranged length of distance of an ink carrying belt joint passing through a thermal head. CONSTITUTION:In this recorder, an ink carrying belt 6 is carried to 'a' direction by the counter-clockwise rotation of a pulley 5. When the joint Q of the ink carrying belt 6 approaches the front of a thermal head 4, a light from LED 16 is received by a light receiving diode 17 through a notch 18, and a detection output from a photoelectric detector 15 is transmitted to a counter 23. This enables a controller 23 to rotate a motor 21 at high speed through a motor drive circuit 24, feeding the ink carrying belt 6 quickly. When the ink carrying belt 6 is carried by a length of l1+l1, the photoelectric detector 15 detects the notch 19 and carries the belt at normal speed. Thus the joint Q does not influence a recording action and resultantly eliminates the possibility of degrading an image quantity locally.
Patent JP-H05185183-A (JP)
Title: Method for continuously casting steel
Inventor: YAMANAKA AKIHIRO
IPC: B22D11/22
Filed: 1992-01-10
Abstract: PURPOSE:To effectively prevent the development of internal cracking by obtaining the total limiting value of strain loaded according to the components in a cast steel with the calculation, predicting danger of the development of the internal crack and setting a casting condition so as to become in the range, in which the inner strain loaded to a cast slab does not exceed this limiting value. CONSTITUTION:While each part of the cast slab during casting is at least in the temp. range between a tensile strength developing temp. (ZST) and a ductility developing temp. (ZDT), the casting is executed in the condition, in which the total of the loaded strain does not exceed epsilonc(%) value regulated in the following equation. epsilonc=K1X{[Mn]/[S]}--K2[C]+K3, wherein, K1, K2 and K3 are the fixed value according to [Mn], [S] and [C]. Further, the applied component range in the above equation is <=0.85% C, <=0.03% P, <=2.5% Mn and 0.001-0.1% S.
Patent JP-S61161415-A (JP)
Title: Attitude detector of yaw axis of artificial satellite
Inventor: NAKAMURA YOZO
IPC: G01C21/24
Filed: 1985-01-11
Abstract: PURPOSE:To obtain a yaw attitude angle by an artificial satellite itself under a state oriented to the earth without support from the ground by correcting the information of picture element position projected on a solid image pickup element on the basis of the information of a roll angle and a pitch angle of the satellite. CONSTITUTION:The solid image pickup element 2 takes the image of the earth projected by an optical part 1. An image pickup signal processing part 3 scans the horizontal and vertical positions of the picture element of the earth taken by the element 2 and converts the image pickup signal into a digital position signal and an input circuit 4 transfers the digital position signal to a memory 6. A CPU5 executes the operation of a yaw attitude angle from the picture element information, a roll angle signal 10 and a pitch angle signal 11 and controls the input circuit 4 and an output circuit 7. The optical system is set up so that the image of the earth is deflected in a previously set direction and projected to the element 2. If the change of the yaw axis due to the changes of the roll and pitch angles is generated, the attitude angle of the yaw axis can be easily obtained by the operation based upon a prescribed equation on the basis of the horizontal and vertical positions of the earth image compensated at the shifts of the roll axis direction and the pitch axis direction.
Patent JP-H08195626-A (JP)
Title: Actuation circuit for crystal oscillator
Inventor: SAKURAI SEIICHI
IPC: H03B5/32
Filed: 1995-01-12
Abstract: PURPOSE: To obtain stable FM excursion even if the level of input data is low and to freely adjust the variation width of frequency modulation. CONSTITUTION: A fixed capacity means is connected to the crystal oscillator 1 and the fixed capacity of the fixed capacity means is given as a load to the crystal oscillator or removed by a switch circuit 6. The input data is inputted to a data input terminal 2. The fixed capacity means is provided with an induction element 7 which is connected to the crystal oscillator 1, a 1st fixed capacity element 8 which is connected between the induction element 7 and switch circuit 6 in series, and a 2nd fixed capacity element 9 which connects the part between the induction element 7 and 1st fixed capacity element 8 to the ground.
Patent JP-S58120665-A (JP)
Title: Underhood parts for cars
Inventor: CHIBA KAZUMASA
IPC: C08L77/00
Filed: 1982-01-12
Abstract: PURPOSE:A composition that is made by combining a polyamide which contains specific aliphatic and aromatic components and keeps crystalline with, when necessary, an inorganic reinforcing material, thus having high resistance to a road surface antifreezer as well as toughness and heat resistance. CONSTITUTION:100pts.wt. of a crystalline polyamide consisting of components selected from 4-8C aliphatic lactams, aminoacids, diamines and dicarboxylic acids and aromatic components of the formula [X, Y are -(CH2)m-NH2, -(CH2)n- COOH; R is 1-4C alkyl, halogen, l is 1-4; m is 1-3; n is 0-2], e.g., a copolymer of p-aminomethylbenzoic acid and epsilon-caprolactam or a mixture thereof with less than 80wt% aliphatic polyamide are mixed with 0-100pts.wt. of an inorganic reinforcing material such as glass fiber, carbon fiber, talc. Then, the resultant composition is molded to give underhood parts for cars.
Patent JP-S62161076-A (JP)
Title: Train wheel support structure
Inventor: TAKESHIMA TOMOJI
IPC: G04B31/00
Filed: 1986-01-10
Abstract: PURPOSE:To facilitate the incorporation of a train wheel and to enable automatic assembling by simple equipment, by supporting a gear having a pinion part by a first support member having a cannon part and a second support member having a pin. CONSTITUTION:In machinery having a gear 3 equipped with a pinion part 3a and a gear part 3b, a first pivot member 11 implanted in a main plate 4 and equipped with a cannon part 1b having a screw part in the vicinity of the cannon bottom thereof and a second pivot member equipped with a pin 2b having a screw part in the vicinity of the leading end thereof are provided. The pin 2b of the member 2 pierces through the central hole 3c of the gear 3 to be inserted in the cannon part 1b of the member 1 and the screw part of the pin 2b is threaded with the screw part of the cannon part 1b. Min. gaps are provided not only between the shoulder part 2a of the second pivot member 2 and the pinion part 3a but also between the shoulder part 1a of the first pivot member 1 so that the gear 3 smoothly performs rotary motion and the gear 3 is rotated around the pin 2b to achieve a function as a gear.
Patent JP-H07244346-A (JP)
Title: Silver halide black-and-white photographic sensitive material
Inventor: ADACHI HITOSHI
IPC: G03C1/46
Filed: 1995-01-12
Abstract: PURPOSE:To obtain a silver halide black-and-white photographic sensitive material having high sensitivity, high sharpness and satisfactory preservability. CONSTITUTION:This silver halide black-and-white photographic sensitive material has two silver halide emulsion layers on one side of the base. The emulsion layer farther from the base contains flat platy silver halide particles each having an aspect ratio of >=3, the emulsion layer closer to the base contains silver halide particles each having an aspect ratio of <=2.5 and the silver halide emulsion has been spectrally sensitized with a spectral sensitizing dye prepd. by a method of dispersion in an aq. solvent in the form of solid fine particles.
Patent JP-S61162821-A (JP)
Title: Magnetic recording medium
Inventor: OKUYAMA SEIKI
IPC: G11B5/708
Filed: 1985-01-14
Abstract: PURPOSE:To improve the wear resistance of a magnetic head and magnetic tape without clogging of the magnetic head by incorporating a fatty acid, fatty ester and the metallic salt of an oleic acid as well as non-magnetic power having specific hardness into a magnetic layer. CONSTITUTION:The magnetic recording medium which has excellent wear resistance, decreases the wear of the magnetic head and has the excellent characteristic to prevent the clogging thereof is obtd. by using the fatty acid, fatty ester and the metallic salt of the oleic acid together with the non-magnetic powder having >=6Mohs hardness. The non-magnetic powder having >=6Mohs hardness is exemplified by alpha-ion oxide powder and silicon oxide and the average particle size thereof is made 0.2-1mum. The amt. of the non-magnetic powder to be added is made preferably 2-10wt% by the weight of the magnetic powder. The fatty acid having about 40-80 deg.C m.p. is preferable as the fatty acid and is exemplified by a myristic, behenic acid, etc. The fatty ester having about 10-40 deg.C m.p. is preferable for the fatty ester and is exemplified by n butyl stearate, dodecyl laurate, etc. and the amt. of said ester to be added is preferably 1-5wt% by the weight of a binder.
Patent JP-S62161230-A (JP)
Title: Envelope component detection circuit
Inventor: MIYAKE MASAYASU
IPC: H04B7/26
Filed: 1986-01-10
Abstract: PURPOSE:To eliminate the need for any delicate adjustment by providing a means rectifying each low frequency component, comparing the quantity and outputting a larger signal level as an envelope detection output. CONSTITUTION:One signal output of a distributor 11 is fed to a distributor 12, where the signal is distributed into two; one output is subject to phase correction at a phase shifter 15 and multiplied with an output of a comparator 13 by a multiplier 17. The other output of the distributor 12 is subject to phase correction by a phase shifter 16 and multiplied with the output of a delay line 14 at a multiplier 18. The phase shifters 15, 16 are corrected so that the phase of the signals inputted to the multipliers 17, 18 is in phase. The output of the multipliers 17, 18 is supplied to LPFs 19, 20, from which only the low frequency component is extracted. The output is subject to full wave rectification by a quantity comparison detection circuit 13, the larger level signal is detected as the output to obtain a correct envelope component. Further, the delay element 14 retards a binary signal being the output of the comparator 13, and no analog delay line is required and the circuit constitution is simplified.
Patent JP-H08291859-A (JP)
Title: Line pressure controller for automatic transmission
Inventor: FUJIWARA TAKUJI
IPC: F16H61/06
Filed: 1996-01-12
Abstract: PURPOSE: To output a control signal to a line pressure controlling means at the predetermined delay time interval from selecting operation from a range in which an engine brake is not actuated to a range in which the engine brake is actuated and to set varied delay times so as to effectively reduce a select shock. CONSTITUTION: In an automatic transmission Z, four solenoid valves 51, 52, 53, 54 in an oil pressure control circuit are controlled so as to be turned on/off according to respective control patterns by a control signal outputted from a controller Y on the basis of varied engine condition detecting elements such as a throttle opening signal and an engine rotational speed signal, so that respective friction elements are operated according their operation patterns, and the preset transmission range can be obtained. In this case, a delay means W such as a timer is arranged in a control system for a 3-4 shift solenoid valve 53, and increasing timing for a line pressure in selection from a D-range to the second range or to the first range is controlled by means of the delay means W.
Patent JP-H04242432-A (JP)
Title: Microprocessor
Inventor: YOSHITAKE AKIHIRO
IPC: G06F9/38
Filed: 1991-01-17
Abstract: PURPOSE:To increase the processing speed by deciding a branching process by a conditional branch instruction early and reducing the overhead. CONSTITUTION:This microprocessor interprets a specific instruction by a pipeline process and executes this instruction, and decides the branching process by the conditional branch instruction according to the detection results of a code detecting means which detects a specific instruction code at the time of the execution of the conditional branch instruction, a pattern detecting means which detects the specific pattern of an input operand for the instruction code detected by said code detecting means.
Patent JP-S62163868-A (JP)
Title: Estimating device for motional condition quantity of vehicle
Inventor: KAWABE TAKETOSHI
IPC: G05D1/02
Filed: 1986-01-13
Abstract: PURPOSE:To reduce the modeling error by obtaining a motional condition quantity from a vehicle model being set on the basis of the features and the motional formulas of a vehicle and eliminating a plurality of sensing devices while correcting the correcting quantity of the features of vehicle in accordance with the values of the features. CONSTITUTION:A motional condition quantity estimating means 100 for operating the motional condition quantity of vehicle from a vehicle model 101 being set on the basis of the features and the motional formulas of a vehicle and a motional condition quantity detecting means 102 for detecting at least one actual value of the motional condition quantities of vehicle are provided. An estimated value M' of the motional condition quantity of vehicle is compared with a detected value M in a comparing means 103, then on the basis of the comparison results, the features K of the vehicle model 101 are corrected by a feature correcting means 104. The correcting quantity DELTAK of the feature in said correcting means 104 is set variably in accordance with the values of the features when being corrected by means of a correcting quantity variable setting means 105.
Patent JP-S58140053-A (JP)
Title: Antibiotic compound
Inventor: KAWAGUCHI HIROSHI
IPC: C07K7/06
Filed: 1983-01-14
Abstract: NEW MATERIAL:The peptide antibiotic substance Bu-2517 of formula (Pro is proline; Ser is serine; Arg is arginine; beta-OH-Asp is threo-beta-hydroxyaspartic acid; 3-OH-Pro is trans-3-hydroxyproline) or its salt. USE:Antibacterial agent inhibiting the growth of aerobic and anaerobic Gram- positive bacteria. PROCESS:A bacterial strain belonging to Empedobacter genus and capable of producing Bu-2517 (e.g. G393-B445 strain) is cultured in an aqueous nutrient medium containing assimilable carbon and nitrogen under submerged aerobic conditions at 7-42 deg.C, preferably at 27-32 deg.C usually for 2-7 days. The cultured product is extracted with a water-immiscible organic solvent such as n-butanol, evaporated to dryness, dissolved in an organic solvent, and diluted with an antisolvent (e.g. acetone) to precipitate crude Bu-2517, which is purified by ion exchange chromatography using an anion exchange resin.
Patent JP-H08194038-A (JP)
Title: Three-dimensional magnetic sensor
Inventor: MORI MIKIO
IPC: H01J21/10
Filed: 1995-01-13
Abstract: PURPOSE: To detect a magnetic field in three directions by one magnetic sensor. CONSTITUTION: Emitters 11, 12, 13 formed on a base 10 respectively emit electron for (x) direction magnetic field detection, electron for (y) direction magnetic field detection and electron for (z) direction magnetic field detection by voltage applied to a gate electrode 16. Each of the electron advances toward anodes 21, 22, 23 formed on a back surface 20. An orbit of each of the electron changes 111 accordance with generation of a magnetic field. The anodes 21, 22, 23 respectively detect generation of the magnetic fields in the (x) direction, the (y) direction and the (z) direction by receiving those electron. Hereby, as the emitted electron from the emitter 13 is previously deflected by a deflecting plate electrode 18, even when the magnetic field in the (z) direction generates, this electron receives force and the orbit changes.
Patent JP-H02227763-A (JP)
Title: Data transfer control system
Inventor: RICHIYAADO SHIII FUOGU JIYUNIA
IPC: G06F13/28
Filed: 1990-01-12
Abstract: PURPOSE: To transfer a lot of data blocks by designating the next transfer parameter from a point inside a present object when series of data transfer are completed. CONSTITUTION: A CPU 12, main system memory 16 and tag table 22 are connected through a direct memory access (DMA) controller 18 to a system bus 14. Corresponding to the transfer control parameter, the controller 18 controls transfer between the memory 16 and the other device. Besides, the memory 22 stores plural objects containing the transfer control parameters. Further, when the data transfer defined by any prescribed object transfer control parameter is completed, the pointer contained in this object designates the next transfer data. Then, the new data are transferred and a lot of data blocks can be transferred between the discontinuous storage positions of an input/output device 20 and the memory 16.
Patent JP-S5388403-A (JP)
Title: Combustion chamber for internal cobbustion engine
Inventor: NOGUCHI MASAAKI
IPC: F02B19/12
Filed: 1977-01-17
Abstract: PURPOSE: To allow the operation of supercompression ratio, by communicating midway between a combustion chamber at the intake side and a combustion chamber at the exhaust side with a communicating hole part to quicken combustion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58121126-A (JP)
Title: Head position controller
Inventor: MUTOU KENJI
IPC: G11B5/584
Filed: 1982-01-13
Abstract: PURPOSE:To increase greatly the recording density, by setting the relative position deviation at zero between each of plural magnetic heads and the corresponding track on a magnetic tape. CONSTITUTION:It is supposed that the time code signals are already recorded on a track 6-i (i=1-n) and that the recorded signal on a magnetic tape 1 is reproduced. In this case, if the relative position deviation DELTAX is produced between each of reproducing heads 3-1-3-n and its corresponding tracks 6-1-6-n, a comparator 10 delivers a signal corresponding to the degree and code of the deviation DELTAX. Then a motor 11 is driven by the signal delivered from the comparator 10. As a result, a multi-track head 2 is moved so as to set the deviation DELTAX at zero. In such a way, the deviation DELTAX can be always be kept at zero although the tape travelling route has a change in the direction of the tape width. This can increase greatly the recording density.
Patent JP-2000209589-A (JP)
Title: Adaptive post-processing unit and adaptive post- processing method for video data
Inventor: PETER Q WON MIN
IPC: H04N19/423
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To extracts additional characteristics from intermediate decoded data of a video decoder and a bit stream for effective and adaptive post- processing for the video data. SOLUTION: This processing unit consists of a characteristic extract section 103, a post-processor 108, and a buffer 105. The characteristic extract section 103 retrieves data from a video decoder 101 to extract characteristics of post- processing. The post-processor 108 uses information on the post-processing characteristics to process video data decoded by the video decoder 101 to acquire a desirable video output result. The buffer 105 stores the post-processing characteristics before they are used by the post-processor 108.
Patent JP-S60148634-A (JP)
Title: Manufacture of different color ring
Inventor: TAMEMASA HIROSHI
IPC: B21D53/44
Filed: 1984-01-12
Abstract: PURPOSE:To manufacture a different color ring which causes no position shift of ring without using an adhesive brazing material by heating and pressure-welding different color noble metals or noble metal alloy tapes of two kinds or more, and thereafter, punching it to a shape of a ring by a press. CONSTITUTION:Tapes of 18-carat yellow gold (75% Au, 12.5% Ag, and 12.5% Cu) of 3mm. thickness, and 18-carat red gold (75% Au, 7.5% Ag, and 17.5% Cu) are superposed, heated to 600 deg.C by an electric furnace in an inert gas atmosphere, hot-rolled, and a pressure-welded tape of 5mm. thickness is manufactured. This tape is punched by a press to a shape of ring of 20mm. outside diameter and 16mm. inside diameter, by which a different color ring is made. Since an adhesive brazing material is not used, a different color ring which is free from defect caused by an overflow of the brazing material, and a position shift of a ring can be manufactured easily.
Patent JP-H04243190-A (JP)
Title: Terminal for wiring and wiring method
Inventor: ICHIHARA YASUHIRO
IPC: H01R43/02
Filed: 1991-01-17
Abstract: PURPOSE:To bond the end point of a wire with high reliability at a terminal for wiring when modifying a printed circuit board. CONSTITUTION:A lead 21 for bonding a lead to be bonded to an end point, and a lead 22 for bonding a wire to be bonded with a wire are aligned in a straight line. The lead 22 has eaves 27, 28 at both sides directed toward the center, and has a window 34 for installing a heater chip at the center. The wire is bonded at the position of the window 34.
Patent JP-H07208385-A (JP)
Title: Operation control device of pump
Inventor: IKEGUCHI HIROBUMI
IPC: F04D15/02
Filed: 1994-01-19
Abstract: PURPOSE:To prevent continuous operation of a pump having defective action of a flow detecting means, and eliminate the generation of a trouble therefrom. CONSTITUTION:This operation control device of a pump is provided with a pressure detecting means 8 and a flow detecting means 7, and a pressure switch 13 closing at low detected pressure and opening at high pressure and a flow switch 14 closing at large detected flow and opening at small flow are arranged in parallel on the drive circuit of the pump 1. A timer switch 15 is connected to the flow switch 14 in series, and the device is provided with a timer 17 measuring the operating time of the pump and outputting a time up signal after the lapse of a prescribed time, and a switch control means 16 judging magnitude of pressure when the time up signal is inputted, opening the timer switch 15 at high pressure, resetting the timer 17 at low pressure, and closing the timer switch 15 when the pressure becomes from high state to low state.
Patent JP-H01180488-A (JP)
Title: Collision prediction system
Inventor: HASHIMOTO MASAO
IPC: G08G5/04
Filed: 1988-01-11
Abstract: PURPOSE:To predict a position in a normal flight course by determining the normal flight course for an airplane which takes off from and lands at an airport. CONSTITUTION:Received target data RTD detected by a radar equipment main body 10 is supplied to a tracking and identifying circuit 1 for tracking processing and identified according to previously inputted flight schedule information. The processing result is sent as tracking and identifying target data to a radar display device 20. Speed data VTG on a target airplane which is used at a data TTD tracking processing stage and data CTG on the target airplane by flight kinds which indicates landing, passage, take-off, etc., decided by the identification processing are both sent to a collision predictive decision circuit 2. This circuit 2 determines the flight course of the airplane to calculate a predicted position in the flight source determined with the data VTG, and the position is compared with the predicted position of another airplane in direct flight; when the airplanes approaches each other to less than a prescribed value within a constant time, a collision warning signal ALRM is sent out to a display device 20.