baber/WOPTO huggingface dataset:
Patent JP-S6156754-A (JP)
Title: Horizontal type continuous casting installation
Inventor: BUORUFUGANGU RAIHERUTO
IPC: B22D11/06
Filed: 1985-06-27
Abstract: PURPOSE:To provide a titled installation which permits optional setting of the thickness of a horizontally cast steel ingot in horizontal and continuous casting of a plate-shaped ingot by disposing a tank of a type open at the bottom end for a molten metal on an endless moving and cooling metallic belt and making adjustable the height at the outflow edge of the bottom end thereof. CONSTITUTION:The molten metal 1 flowing out of the open port 3 in the bottom of the tank 2 of the type open at the bottom end for the molten metal provided above the endless moving metallic belt 9 which is cooled with water 14 is cooled on the belt 9 and is thus made into the steel ingot 5. The thickness of the ingot 5 is adjusted optionally by adjusting the height of the outflow edge 7a at the bottom end. This installation is therefore particularly advantageous in the case of obtaining the thin-walled ingot.
Patent JP-H035906-A (JP)
Title: Magnetic head
Inventor: GYOTOKU AKIRA
IPC: G11B5/127
Filed: 1989-06-02
Abstract: PURPOSE:To prevent the generation of pseudo output by providing an Fe film between a magnetic metallic film and the ferrite of a core-chip. CONSTITUTION:The Fe film is provided between the ferrite core of the core chip and the magnetic metallic film. An antireaction film 3 is formed on the core 1 by executing sputtering with using an Fe target. The magnetic metallic film 4 is formed by sputtering an Fe-Al-Si alloy magnetic material. Since the crystal structure of the Fe film is dense, the active atoms in the magnetic metallic film do not diffuse through the Fe film into the ferrite and since the Fe film consists of the same essential components as the essential components of the ferrite and the magnetic metallic film, there is no abrupt change in magnetic characteristics in the part of the Fe film. The generation of the pseudo gap is obviated in this way.
Patent JP-H09313497-A (JP)
Title: Laser hand-piece and at-hand switch device
Inventor: NAKADA TOMOHARU
IPC: A61B18/20
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a laser hand-piece equipped with a high reliability at-hand switch easy to manipulate, with which the laser irradiation and stop in a laser therapy device can be made at hand with the hand-piece. SOLUTION: An at-hand switch 10 includes a plurality of switch elements installed at the periphery of the trunk 2 of a laser hand-piece 1, and a cap 14 is put on through elastic C-rings 12 installed uniformly in ring-shaped grooves 11, and this is fixed in the hand-piece 1. The at-hand switch 10 can be turned on and off whereever the operator pushes on its circumference.
Patent JP-S622683-A (JP)
Title: Pulse gas laser device
Inventor: HOTTA KAZUAKI
IPC: H01S3/0971
Filed: 1985-06-28
Abstract: PURPOSE:To obtain a highly efficient pulse gas laser, whose pulse of laser light has a long width, by adding an additional inductance to a part other than a part, in which a current flows when energy moves from a main capacitor to a peaking capacitor. CONSTITUTION:An additional inductance La 8 is added between a point D and a point E. An inductance is not especially provided in a circuit ABCD, and only stray inductance Lo is present in the circuit. Since the value of Lo is small (100-150nH) energy is quickly moved from a main capacitor 4 to a peaking capacitor 5 when switching element 7 is turned ON. Thus V3 is obtained in a quick rise-up time Tv. When the energy is injected to a discharge space 3 from the peaking capacitor 5, i.e., when a discharge current flows, the discharge current having a long pulse width is obtained since the inductance La 8 is added. Since the quickly rising voltage V3 is applied across discharge electrodes 1 and 2 and the discharge current becomes long, the laser light having the long pulse width is obtained.
Patent JP-H04370283-A (JP)
Title: Steel cord
Inventor: WATANABE SHOJI
IPC: D07B1/06
Filed: 1991-06-13
Abstract: PURPOSE:To provide a steel cord having suppressed fretting of the wires with each other to enable sure improvement of the fatigue resistance. CONSTITUTION:The objective steel cord having a 2+2 structure is produced by twisting two wires 1b, 1b around the outer circumference of two formed core wires 1a, 1a while applying excess forming of >100% to the twisting wires 1b, 1b.
Patent JP-S624128-A (JP)
Title: Automatic separation and feed mechanism in semiconductor element manufacture
Inventor: HIGAKI YUTAKA
IPC: B65G47/78
Filed: 1985-06-28
Abstract: PURPOSE:To make semiconductor elements separable without receiving any influence of their resin flash, by installing a projection, pushing a front end of the succeeding element more upward than a rear end of the forefront row element, in a stopping position of the succeeding semiconductor element following the semiconductor element at the forefront row. CONSTITUTION:At a feed rail 5, a projection 6 is installed in a stopping position of a succeeding semiconductor element 1b floowing a semiconductor element 1a at the forefront row, and a front stopper 3 goes up and a rear stopper 4 presses the semiconductor 1b to the feed rail 5 whereby a tip end of the semiconductor element 1b is pushed up, and any influence of a resin flash is avoided. And, the projection 6, the front stopper 3 and the rear stopper 4 are displaced in arrow A, B and C directions each and they are set to respective optional positions whereby a tip lifting valve of a semiconductor 1 is set to an optional value even to types different in length each, thus commonability is giveable to other types.
Patent JP-S5666066-A (JP)
Title: Semiconductor device
Inventor: MINAMI KENJI
IPC: H03K5/02
Filed: 1979-11-01
Abstract: PURPOSE:To insure satisfactorily output current of a semiconductor device by a method wherein a depletion type transistor is used as the driving element of the main body of driving circuit and the substrate bias voltage having the deeper voltage level than the voltage level between the power source is used as the gate control signal. CONSTITUTION:An enhancement type transistor 1 is connected between the power source VDD and the output terminal O1, a control signal phi1 is supplied to the gate, an enhancement type transistor 3 is provided between the output terminal O1 and the supply terminal 2 of a substrate bias voltage Vsub and a control signal phi2 is supplied to its gate. The substrate electrodes of those elements are connected to the supply terminal 2. A depletion type trnansistor 5 to be used as a load element of the output buffer main circuit 4 is connected between the power source VDD and an output terminal O2, while a control signal phi3 is supplied to its gate, the depletion type transistor 6 to drive the buffer 4 is provided between the output terminal O2 and the earth, and its gate is connected to the output terminal O2. Their substrate electrodes are also connected to the supply terminal 2.
Patent JP-H10333984-A (JP)
Title: Recording and reproducing device
Inventor: AYAKI YASUSHI
IPC: G06F3/06
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To set a segment size and a control system for respective channels by temporarily storing data in a selected segment based on the identification information of a write request from an external equipment and then writing them to a storage medium. SOLUTION: When a write command is inputted from the external equipment to a CPU 2, the CPU 2 acquires an identification number M from the parameter of the inputted command and reads respective set values set to a segment setting register REG#M. Then, the CPU 2 controls a host interface circuit 21 and a buffer control circuit 23 and makes a host transfer processing from the external equipment to the segment #M be executed. Further, the CPU 2 controls the buffer control circuit 23, a read write signal processing circuit 4 and an actuator driving circuit 8 and makes the write of the data from the segment #M to a disk 1 be executed parallelly to the host transfer processing.
Patent JP-S63305231-A (JP)
Title: Grain-size-distribution measuring apparatus
Inventor: HAYASHIDA KAZUHIRO
IPC: G01N15/02
Filed: 1987-06-05
Abstract: PURPOSE:To measure the distribution of grain sizes simply and quickly regardless of the sizes of the sample grains, by automatically selecting an image forming lens for diffracted light having the optimum focal length in correspondence with the range of the sizes of the grains to be measured. CONSTITUTION:Lenses 5a, 5b and 5c are positioned at suitable places. A detector 8 is provided at the focal point of the selected lens. Liquid 4, in which sample grains are dispersed, is flowed through a cell 3. Diffracted light at this time is measured with the detector 8. When the grain is small and the light having the large diffracting angle is relatively intense, the lens whose focal length (f) is smaller is moved onto the optical axis with rack and pinion mechanisms L and P, which are driven with a motor 6. At this time the detector 8 is also moved to a corresponding position with a wire (w), which is driven with a motor 10 through a driving roller r1. When the measured result of the light intensity distribution has a peak at the central part, it is judged that the selection of the lens is adequate. Then measurement is performed.
Patent JP-S5766604-A (JP)
Title: Surface treatment for rare-earth cobalt magnet
Inventor: YAMAMIYA HIDEKI
IPC: H01F1/06
Filed: 1980-10-13
Abstract: PURPOSE:To facilitate brazing, on mounting a magnet to an equipment, and to prevent defective chipping from occurring, by degreasing, copper-plating and nickel- plating a rare-earth cobalt magnet. CONSTITUTION:A rare-earth cobalt magnet is degreased and cleaned with triclean. After drying, it is copper-plated and then nickel-plated. The copper is proportioned 10/1 through 1/10 and particularly 5/1 through 1/5 is better, in the layers formed on the magnet surface. When it is brazed to certain place of an equipment in use, it can e brazed easily with strong adhesion and used well for a long period of time. Its magnetic characteristics are not influenced at all. The combination of copper- plating and nickel-plating improves corrosion resistance as a magnet.
Patent JP-S5936088-A (JP)
Inventor: WAKATSUKI YOSHIROU
IPC: B66B11/02
Filed: 1982-08-18
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-H04367124-A (JP)
Title: Micro wave radio communication method and radio communication system
Inventor: OTAKE HIROSHI
IPC: H04B1/74
Filed: 1991-06-13
Abstract: PURPOSE:To set the arrangement distance between repeater stations within the visible range in the micro wave radio communication. CONSTITUTION:In the micro wave transfer system sending a transfer signal using a radio wave in the first frequency band affected by rainfall attenuation, first systems 105,106 and 111 performing the transmission in the first frequency band and second systems 107, 108, and 112 performing the transmission in the second frequency band hardly affected by rainfall attenuation, are used. The other system unaffected by the attenuation is used for a transfer signal where the attenuation is generated, and transferred while multiplied to the transfer signal in the other system. On the reception side, this is separated to be returned to the original transfer signal by systems. Thus, the transmission/reception station of these transfer signals can take the transmission distance within the visible range.
Patent JP-H089623-A (JP)
Title: Linear pulse motor
Inventor: KANEKI TOSHIKANE
IPC: H02K41/03
Filed: 1994-06-24
Abstract: PURPOSE:To block a leakage magnetic flux from a permanent magnet so as to increase an effective magnetic flux by using a nonmagnetic material for making the mover cores and permanent magnet supporting section of a mover shaft and stainless steel for making the part of the mover shaft supported by a casing. CONSTITUTION:At least the magnetic pole cores 23a and 23b and permanent magnet 24 supporting section 3a of a mover shaft 3 are made of a nonmagnetic material and the part of the shaft 3 supported by the end brackets 17 and 18 of a casing with bearings 20 and 21 in between is made of stainless steel. Of the main magnetic flux from a permanent magnet, therefore, an effective magnetic flux which passes through the magnetic path composed of the magnetic pole core 23a, stator core 10, and mover core 23b increases and a high thrust can be obtained, because the leakage flux which tends to pass through the shaft 3 is blocked by the nonmagnetic material. In addition, the mechanical strength and wear resistance of the shaft 3 can be improved by heat-treating the shaft 3.
Patent JP-H038868-A (JP)
Title: Production of highly elastic woven fabric
Inventor: WADA OSAMU
IPC: D03D15/56
Filed: 1989-06-06
Abstract: PURPOSE:To obtain the subject woven fabric excellent in repellency, draping properties, etc., by subjecting to weight reduction alkali treatment of a woven fabric composed of an elastic yarn consisting of a specified polyether.polyester block copolymer and a conventional polyester fiber for weight reduction. CONSTITUTION:An elastic fiber obtained by melt spinning a polyether.polyester block copolymer composed of a polybutylene terephthalate-based polyester as a hard segment and a polyoxybutylene glycol-based polyether as a soft segment is used, e.g. preferably as the core yarn and a polyester dyable with cationic dyes is used ass the sheath yarn. By using the resultant yarn as warp and using, e.g. a polyester dyable with cationic dyes as weft, a fabric is woven and the obtained woven fabric is alkali treated to reduce 5-30wt.% of the total weight of the woven fabric. Thereby the objective highly elastic woven fabric excellent in feelings such as repellency and draping properties and having high tensile elongation is obtained.
Patent JP-S5844083-A (JP)
Inventor: MORIMOTO SHIYUUZOU
IPC: D05B3/02
Filed: 1981-09-11
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-H0435501-A (JP)
Title: Switch circuit
Inventor: TATENO YASUNORI
IPC: H03K17/687
Filed: 1990-05-31
Abstract: PURPOSE:To decrease the loss of a propagation signal by allowing a transistor in a switch part and a transistor in a terminal circuit part to execute a complementary operation to each other. CONSTITUTION:The circuit is provided with a drain terminal connected to a propagation line and a source terminal connected thereto. This circuit is provided with a switch part consisting of plural field effect transistors Q1, Q2, and a terminal circuit part consisting of a field effect transistor Q3 connected in parallel to a resistance R connected in series between the switch part and an output terminal OUT. Also, the transistors Q1, Q2 in the switch part and the transistor Q3 in the terminal circuit part execute a complementary operation to each other. In such a way, a signal inputted to the switch circuit does note cause a reflection, and also, a loss of an input signal is scarcely generated.
Patent JP-H04342167-A (JP)
Title: Semiconductor device
Inventor: NARAHARA MITSUMASA
IPC: H01L21/822
Filed: 1991-05-18
Abstract: PURPOSE:To enable an easy process of a memory part of a small area by forming a high load resistance by implanting impurities to an insulating film. CONSTITUTION:Polysilicons 12, 13 having high resistance load or high resistance regions 10, 11 are formed by implanting impurities to insulating films 101 to 106. Here, it is desirable that the impurity is at least one kind chosen from boron, phosphorus, arsenic, etc. As for write, data is added to BL, reverse signal is added to [BL] and word line WL is turned on. Data is read by turning the word line WL on and by sensing up an end of Al wirings 1, 2. Thereby, an easy process of a memory part of a small area becomes possible.
Patent JP-2000326755-A (JP)
Title: Supporting structure of accelerator pedal
Inventor: TSUJITA TOSHIYA
IPC: B60K26/02
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce the load to an ankle by effectively removing the external force to be added to a point of a foot from a pedal even when the point of foot is placed on the pedal in the collision of a vehicle. SOLUTION: In this supporting structure of an accelerator pedal comprising an arm 10 positioned on a floor surface FL at its lower point side in close to a dash panel DP of a front lower part of a driver's seat, and a pedal body 11 mounted on a lower point side of the arm 10, and capable of holding a supporting shaft 12 of the arm 10 on a support position F by a bracket 132 for enabling the arm 10 to be movable in a see-saw state in accordance with the pedaling operation of the pedal body 11. In this case, the bracket 13 holding the supporting shaft 12 is fixed in the neighborhood of a lower part of the dash panel DP near the floor surface FL.
Patent JP-H0435580-A (JP)
Title: Video circuit
Inventor: SHIMONO YOSHIO
IPC: G09G1/16
Filed: 1990-05-31
Abstract: PURPOSE:To prevent the occurrence of an abnormal state like output horizontal transistor TR breakdown by operating a blanking circuit by fall of an ABL voltage to a prescribed value or lower. CONSTITUTION:When a blanking pulse having the positive polarity comes, TRs Q1 and Q2 are turned on, and a TR Q3 to which a prescribed bias in applied by a TR Q5 is turned on, and the base voltage of a TR Q4 rises to a supply voltage B3, and the TR Q4 is turned off, and blanking is performed. If a spark occurs in an image reception tube 1 in a period other than the blankign period to momently reduce the voltage at a point A, a potential difference higher than the Zener voltage of a Zener diode D3 is generated between points A and B, and TRs Q2 and Q3 are turned on, and the TR Q4 is turned off, and blanking is performed. Thus, the occurrence of an abnormal state like horizontal output TR breakdown is prevented.
Patent JP-S63307542-A (JP)
Title: Test method for trap interrupting function
Inventor: NOGAMI KENJI
IPC: G06F11/22
Filed: 1987-06-08
Abstract: PURPOSE:To perform the test of a trap interrupting function by providing a multiplexer on a bus line led from an external memory and performing the switch between the external memory data and the undefined instruction code data with an instruction given from a microprocessor. CONSTITUTION:A power supply control part 11 is controlled by an MPU 1 and works by the command given from a test device 12. Thus the command data stored in a ROM 2 is designated via an address bus (1) and sent to the MPU 1 via a data bus (2). A multiplexer MPX 3 is provided on the bus (2) to perform the switch between the data on the ROM 2 and the undefined instruction code data on the noises, etc. Thus the timing of the noise applied intentionally is specified and the noises, etc., can be limited to such a level or frequency that gives no breakage to an element by transmitting once the noises, etc., through the MPX 3. Then the test conditions are effectively set for a trap interrupting function.
Patent JP-S63312605-A (JP)
Inventor: KENESU EMU RITSUTOUIN
IPC: H01F13/00
Filed: 1987-06-08
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-S5933068-A (JP)
Title: Vacuum impregnation method
Inventor: KAWASAKI TAKUYA
IPC: B22D29/00
Filed: 1982-08-17
Abstract: PURPOSE:To perform impregnation operation with a simple device without hardening of an impregnating liquid, by holding a vessel contg. an object to be impregnated above the liquid level in an impregnating liquid tank contg. the impregnating liquid and dipping the material to be impregnated into the impregnating liquid. CONSTITUTION:The inside of an impregnation tank 11 is evacuated to a vacuum by a vacuum pump 15. A lifting device 13 is moved upon closing of a vacuum valve 16 to lift a storage tank 12 until an object to be impregnated is thoroughly dipped in an impregnating liquid. A vacuum break valve 17 is then opened to restore the inside pressure to the atm. pressure, whereafter the device 13 is lowered and after the liquid is thoroughly drained from the material to be impregnated, said material is removed and the impregnation is completed. The cooling pipe 18 in the tank 12 maintains the impregnating liquid always at a low temp. due to the cold water from a chiller.
Patent JP-H08334851-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: HOO SOKUMAN
IPC: G03C1/09
Filed: 1995-06-09
Abstract: PURPOSE: To provide the silver halide photographic sensitive material high in sensitivity and image quality and superior in rapid processing aptitude and storage stability. CONSTITUTION: (1) The silver halide photographic sensitive material has at least one silver halide photosensitive emulsion layer on a support and the emulsion layer contains silver halide grains having a sensitizing dye and a chemical sensitizer added at the temperature ranging from 25 deg.C to 45 deg.C and then subjected to sensitization ripening at a temperature higher than the addition temperature of the sensitizing dye, and this sensitizing dye forms a characteristic J-band in the wavelength region of <=550nm. (2) The silver halide photographic sensitive material described in (1) and containing silver halide grains having an average silver iodide content of <=1.0mol% and a crystal face (100) proportion of >=50%.  (3) The method for processing the silver halide photographic sensitive material described in (1) or (2) the total processing time required for executing the processing the method comprising development and fixation and drying steps is <=30sec.
Patent JP-S5367998-A (JP)
Title: Device for throwing rescue bag
Inventor: ORII KATSUO
IPC: A62B1/20
Filed: 1976-11-29
Abstract: PURPOSE: To automate the throwing motion of a rescue bag by taking automatically out a basket connected with the bag from a storage box and rotating it out of the window of a building. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09323847-A (JP)
Title: Method for carrying slit roll, container for carrying slit roll, and method and device for supplying slit rolls
Inventor: ARAKI MINORU
IPC: B65D81/30
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To automatically carry slit rolls composed of a web with photosensitivity rolled as a roll to a processing facility and supply them accurately to the processing facility. SOLUTION: An enfolding processing facility 15 and a slit roll supplying unit 50 are disposed in a dark room. Plural slit rolls 22 re storaged in a container 9 and the container 9 is fed by an automatic travelling trnaporter 13 to a supplying point K which is predtermined vis-a-vis the enfolding processing facility 15. The container 9 is positioned by a peripheral wall 32 of the transporter 13. The slit roll supplying unit 50 is installed at a predetermined position established by the enfolding processing facility 15 and the supplying point K. The slit rolls in the container 9 are so arranged at to make a roll core 22a be horizontal. A transfer shaft 60 of the slit roll supplying unit 50 is inserted into a shaft insertion hole 22b provided at the center of the roll core 22a and raises the slit rolls 22.  A head paper 57 swings so that the transfer shaft 60 is in line with a receiving shat 53a provided in the enfolding processing facility 15. The transfer shaft 60 projects in the axial direction to transfer the slit rolls 22 retained at its tip part to the receiving shaft 53a.