baber/WOPTO huggingface dataset:
Patent JP-H0195420-A (JP)
Title: Drawing device for stranded wire and manufacture thereof
Inventor: NISHIJIMA TAMOTSU
IPC: H01B13/02
Filed: 1987-10-07
Abstract: PURPOSE:To prevent an irregular strand from appearing regardless of strand pitch enlargement via large degressive machining by turning a driving force application mechanism for driving a strand wire for obtaining small diameter about a rotation axis in a strand wire progress direction. CONSTITUTION:A cantilever arm 8A is so provided as to be freely rotatable on a stay 7A fixed to the floor of a continuous wire drawing machine 3. A capstan 9A is so provided on the arm 8A as to be freely rotatable. A parent stranded wire 5 passes the drawing die 6A of the continuous wire drawing machine 3 and is extended on the capstan 9A. Thereafter, the wire 5 passes a drawing die 6B and in turn a capstan 9B, a drawing die 6C and so on, thereby being formed into the stranded wire 11 of desired diameter. The driving force of the stranded wire 11 within the machine 3 is added by the capstan 9. This capstan 9 turns during the passage of the stranded wire 11 and the stranding thereof is added in a direction for tightening the stranding pitch via a drawing process. As a result, it is possible to draw the stranded wire 11 without generating any irregular strand.
Patent JP-2001076838-A (JP)
Title: Electric discharge mechanism
Inventor: OKADA YOICHI
IPC: H01T4/10
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric discharge mechanism which is easy and inexpensive to repair if a discharge gap is deteriorated or damaged. SOLUTION: An electric discharge mechanism has a discharge gap 9 formed by an end metal portion of mechanism parts such as grommets or electric parts. The grommets are respectively arranged between a charge portion and a non-charge portion on a printed wiring board and the discharge gap 9 is formed between the charge portion and the non-charge portion. Electronic equipment is connected to an antenna or a telephone line and driving electric power is supplied via a commercial power line.
Patent JP-H06105312-A (JP)
Title: Method for monitoring still object and device therefor
Inventor: ONOSE KENTARO
IPC: G08B25/00
Filed: 1992-09-22
Abstract: PURPOSE:To detect an object at suitable timing by preparing a monitor image, which is fetched at arbitrary time intervals with the stored background image, accumulating the prepared image, and monitoring the still object. CONSTITUTION:This device is provided with an ITV camera 1 for fetching image information in a monitor area, and an image processor 2 is connected to the ITV camera 1, inputs light-and-shade images from the camera 1, performs the differential accumulation and binarizing processing of the light-and shade images and further accumulates binary images. Based on this accumulated image, plural still objects 4, 5 and 6 are individually monitored and when monitor time can be set individually to the still objects 4-6, the image processor 2 detects the detecting object at suitable timing. Then, a monitor device 3 is arranged and when the detected object is a leaving object, an alarm information output part outputs an alarm. Therefore, the plural still objects 4-6 can be detected at suitable timing, the labor of supervisor can be reduced, and energy can be saved as well. In this case, the differential image is prepared by the monitor image and background image fetched at arbitrary time intervals.
Patent JP-H06106309-A (JP)
Title: Structure for connecting nozzle for casting
Inventor: OTA SUEICHI
IPC: B22D11/10
Filed: 1992-09-22
Abstract: PURPOSE:To prevent suction of the outer air even in the case of repeatedly using by arranging a flexible annular member having a fitting hole to the end surface of a casting nozzle further bringing the outer peripheral surface of a connecting objective member into close contact with the inner surface of the fitting hole in the annular member and connecting. CONSTITUTION:The annular member 1 is a heat resistant packing composed of ceramic wool, resin and rubber, etc. This member is fixed by inserting on the upper end surface of a seal pipe 2 as a nozzle for casting through a metal case 3. In the annular member 1, the fitting hole 1a is arranged and this fitting hole 1a is formed at smaller than the outer diameter at the lower end of a lower nozzle 4. At the time of connecting the seal pipe 2 and the lower nozzle 4, the annular member 1 is deformed in the pushing direction and brought into close contact with the outer periphery at the lower end of the lower nozzle 4 to prevent the invasion of the air. Further, as the heat resistant seal material is not used to the joining surface between the seal pipe 2 and the lower nozzle 4, at the time of casting, the molten steel and the annular member 1 are not brought into direct contact, and even in the case of using for long term, it is no fear that this nozzle quality is deteriorated.
Patent JP-H04131327-A (JP)
Title: Production of high-strength steel sheet for door reinforcing pipe
Inventor: SHIRASAWA HIDENORI
IPC: C21D9/46
Filed: 1990-09-20
Abstract: PURPOSE:To produce the high-strength steel sheet for door reinforcing pipes having high suction energy by subjecting a steel contg. specific ratios of C and Mn to hot rolling, cold rolling and continuous annealing, thereby producing the steel sheet for pipes specified in low-temp. deformation product quantity and yield ratio. CONSTITUTION:The steel contg., by weight %, 0.10 to 0.30% C, 1.5 to 3.0% Mn, contg. the C at the ratio satisfying equation [sigmaS: tensile strength (kgf/mm<2>)], contg. further one or >=2 kinds among 0.2 to 2.0% Si, 0.02 to 0.15% P, 0.1 to 1.0% Cr, 0.1 to 1.0% Mo, 0.0003 to 0.O05% B, and/or 1 or >=2 kinds among Nb, Ti, Zr, and V, respectively in a 0.01 to 0.O6% range, and consisting of the balance Fe and unavoidable impurities is subjected to the hot rolling by the conventional method or to the continuous annealing after the cold rolling, by which the steel sheet for pipes having >=70% low-temp. deformation product quantity and >=0.7 yield ratio is produced. The high-strength steel sheet for door reinforcing pipes to be worked by electric welding is obtd. in this way.
Patent JP-2000085694-A (JP)
Title: Landing support sensor device, and landing support system of vertical launching/landing plane using this
Inventor: TOMINAGA FUMIAKI
IPC: G08G5/02
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To certainly land a plane at a predetermined position in a simple structure by synchronize an attitude angle of a landed object based on an attitude control signal with an attitude angle of a vertical launching/landing plane, and controlling the position of the vertical launching/landing plane so that a photographing image of the landed object at a given area matches with a standard pattern. SOLUTION: A synchronization control circuit 220 outputs difference between attitude data, as standard data, detected by an attitude angle sensor 11 of a ship received by a data receiving device 20 and attitude angle data of a helicopter 2 detected by an attitude angle sensor 23. A pattern matching circuit 221 compares a photographed image of a heliport 10 of a ship 1 picked up by a visible camera 21 with a standard pattern read from a standard pattern holding circuit 222, and outputs a signal corresponding to size of overlap of the images. A thrust/direction control device 223 inputs output from the synchronization control circuit 220 and the pattern matching circuit 221, determines thrust and direction so that difference and image size respectively approach zero and size of the standard pattern, and controls them.
Patent JP-H10103697-A (JP)
Title: Mounting structure for floor heating panel
Inventor: KUROYAMA KATSUHIKO
IPC: E04F15/18
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a floor heating panel in which construction properties are satisfactory together with good maintenance properties, and further flexibility of a design is not lost upon a groove being provided in a floor surface member. SOLUTION: A floor heating panel A is formed with a heating panel 2 made into a substantially flat plate shape by providing a heating wire 1 that produces heat by being supplied with electric power and with a surface panel 5 formed by mounting a frame member 4 on a lower surface of the surrounding of a floor surface plate. The heating panel 2 is placed on a floor driving structure 6 and is covered with the surface panel 5 so as to surround the heating panel 2 with a frame member, and the frame member 4 of the surface panel 5 is fixed onto the floor driving structure 6. The heating panel 2 and the surface panel 5 can be separated.
Patent JP-H03118076-A (JP)
Title: Balloon pump for inside of aorta
Inventor: ATSUMI TAKAFUMI
IPC: A61M29/00
Filed: 1989-09-30
Abstract: PURPOSE:To stably and accurately measure an electrocardiogram without damaging the inside walls of a blood vessel in a patient by forming a center tube by a flexible synthetic resin, arranging the lead wire of a first electrocardiogram electrode in the synthetic resin center tube and arranging the lead wire of a second electrocardiogram electrode along the tube walls of the catheter without being exposed. CONSTITUTION:A first electrocardiogram electrode 7 is fitted and fixed to the tip part of a center tube 12 in a part near the tip part of a balloon and in the outer periphery of this center tube 12, a lead wire housing part 20 is integrally formed in an axial direction. A lead wire 18 of the first electrocardiogram electrode 7 is extended, arranged in the lead wire housing part 20 and connected to a connector 15 for electrocardiogram 15 of a socket part 14. Near the rear end part of a balloon 13, a second electrocardiogram electrode 8 is fitted and fixed to a catheter 11 and a lead wire 21 of this second electrocardiogram electrode 8 is extended, arranged in a lead wire housing part 22, which is integrally formed in the axial direction on the inner peripheral surface of the catheter 11, and connected to the connector 15 for electrocardiogram 15 of a socket member 14. The center tube can be freely bent and these lead wires are mutually completely insulated. Then, the stable and highly accurate waveform of the electrocardiogram can be observed.
Patent JP-H03214370-A (JP)
Title: Integrated circuit with embedded digital signal processor
Inventor: YUMIN YUUUMIN KOO
IPC: G01R31/3185
Filed: 1990-09-21
Abstract: PURPOSE: To eliminate problems in terms of signal transmission mutually between chips by forming a digital signal processor circuit at a part of the surface of a semiconductor substrate and an additional circuit at the remaining part of the surface. CONSTITUTION: The chip 10 is provided with the semiconductor substrate and a digital signal processor 12 is formed on a part of the surface area of the chip 10. The remaining usable area of the chip 10 can be used as a user definable circuit area 24. The circuit occupying the user definable circuit area 24 is interface-connected through a parallel module test multiplexer(PMT MUXs) 26 to the digital signal processor 12. Also, the circuit formed on the chip 10 is bonded through a uiversal input/output(I/O) bonding pad 28 to the other component of an integrated data processing system. Thus, the problems in terms of the signal transmission mutually between the chips are eliminated.
Patent JP-H0996141-A (JP)
Title: Remote control device
Inventor: YAMAMOTO YUKIHIRO
IPC: B60R25/24
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To surely lock and unlock a door, and to prevent the door from being illegally locked or unlocked. SOLUTION: A process circuit 12 in a transmitter 2 delivers transmission codes including a variable transmission code stored in a variable ID memory 14 as a transmission signal each time when a manipulating switch 11 is manipulated, and carries out increment to the variable transmission codes which are then stored in the memory 14. A variable ID determining circuit 25 in a receiver 3 receives the transmission signal from the transmitter 2 as receiving codes, and compares the variable transmission signal with a variable receiving code read out from a variable ID code memory 26. Further, the variable ID determining circuit 25 delivers a control signal to a door lock control device 4 if the variable transmission code is larger than the variable receiving code, so as to lock or unlock a door.
Patent JP-H0893887-A (JP)
Title: Shim selection device of differential and shim selection
Inventor: HIROHATA JUNICHI
IPC: F16H57/023
Filed: 1994-09-24
Abstract: PURPOSE: To carry out shim selection under a sub-assembly measuring method with an object of a carrier only with one side bearing hole by furnishing a measuring means connected to a measuring standard to work and to measure a distance from an end surface of a tapered roller bearing to a top point of a bearing hole of the carrier. CONSTITUTION: A clamp unit 23 with an upper measuring standard 21 installed on it is lowered by working of an upper holding jig 29, and a lower measuring standard 22 is jointed on a lower end of a working rod 32 inserted into a carrier 15. Thereafter, a preload is given to bearings 4, 5 by transmitting spring force of a spring 35 to the upper and lower measuring standards 21, 22. After separating the clamp unit 23 and a measuring unit 24 to support the lower measuring standard 22 from their corresponding holding jig, torque of a rotor 42 is transmitted to each of the measuring standards 21, 22 through the working rod 32, in the state of positioning the measuring unit 24, a distance between a top point of a bearing hole of the carrier 15 and an end surface of the rear bearing 5 is measured, and a shim to be used is selected.
Patent JP-H06104869-A (JP)
Title: Optical signal selecting method
Inventor: OKAYAMA HIDEAKI
IPC: H04B10/27
Filed: 1992-09-24
Abstract: PURPOSE:To provide a method for performing tuning at the time of selecting the optical signal of a specified wavelength from input optical signals transmitted by a wavelength multiplexing system more easily than in the past. CONSTITUTION:The input optical signal A0 is divided in terms of power and divided input optical signals Aa-Ad are obtained. The respective divided input optical signals Aa-Ad are differently delayed and the respective delayed divided input optical signals are converted to electric signals. The respective electric signals obtained by the conversion are delayed so that the electric signal corresponding to a desired light frequency within the signals is at a maximum value at the time of finding sum afterwards. The sum of the electric signals is found after prescribed delay is electrically applied and the optical signal of the specified wavelength is obtained.
Patent JP-H0558752-A (JP)
Title: Silicon carbide-based castable trough material
Inventor: SATO KENICHI
IPC: C04B35/66
Filed: 1991-09-05
Abstract: PURPOSE:To improve the durability of a silicon carbide-based castable trough material for a blast furnace and to reduce the cost of repairing. CONSTITUTION:This silicon carbide-based castable trough material has 80-98wt.% total silicon carbide content and contains 1-10wt.% molybdenum carbide or 1-10wt.% molybdenum carbide and 1-5wt.% metallic silicon.
Patent JP-H10107998-A (JP)
Title: Image processing unit, layout processing method for the image processing unit and storage medium storing program readable by computer
Inventor: MIYAHARA NOBUAKI
IPC: H04N1/387
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To easily obtain an output easily read by laying out a document original image in an optimum way even when the document original image with a different form. SOLUTION: When the layout mode is selected, a document direction recognition section 109 analyzes each document original image read by an image read section 101 to discriminate a form of the document original, and a CPU circuit section 107 decides a layout form of each document original image stored in an image memory 105 based on the form of the document original discriminated as above and controls a layout output from an image storage section 104 based on the decided layout form.
Patent JP-H0565678-A (JP)
Title: Method for measuring etching rate and device therefor
Inventor: HASHIMOTO SHIGEO
IPC: G01N7/14
Filed: 1991-09-05
Abstract: PURPOSE:To accurately and inexpensively measure an etching rate with a relatively simple device. CONSTITUTION:A liq. etchant 5 is introduced into a reaction column 1 from an etching main tank 4, a test specimen 8 consisting of the same material as a material to be etched is etched with the etchant 5 in the column 1, the hydrogen gas generated at this time is collected, the time taken to generate a specified unit volume of the hydrogen gas is measured, and the etching rate is calculated from the measured value.
Patent JP-S61131733-A (JP)
Inventor: HIGUCHI JIRO
IPC: A61B8/14
Filed: 1984-12-01
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-H0562684-A (JP)
Title: Alkaline battery
Inventor: WATANABE MITSUTOSHI
IPC: H01M4/06
Filed: 1991-09-04
Abstract: PURPOSE:To suppress a corrosion of zinc and a generation of hydrogen gas from the zinc by using a specific fluorine system compound as a corrosion suppressing agent of zinc, in an alkaline battery using zinc as the negative electrode active material. CONSTITUTION:In an alkaline battery using zinc as the negative electrode active material of a negative electrode compound 4, perfluorobetaine which consists of a fluorine system compound shown by the formula is used as a corrosion suppressing agent of the zinc. In the formula, M is hydrogen or an alkaline metal, and n is 2 to 16. As an alkaline metal shown as M, lithium, sodium, or calcium is available. When the M is an alkaline metal, the solvability of the perfluorobetaine to the electrolyte is better than the case when the M is hydrogen. And as a positive electrode active material 1, manganese dioxide, for example, can be used. As the electrolyte, a calium hydroxide water solution, a sodium hydroxide water solution, and the like can be used.
Patent JP-H10105196-A (JP)
Title: Voice coding device
Inventor: FUNAKI KEIICHI
IPC: G10L19/09
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain better sound quality by deciding estimation of a pitch path not only in a frame, but using delay of the previous frame, and estimating highly accurately a pitch path being smooth among frames in a long period prediction. SOLUTION: A sub-frame having delay making the prescribed estimation scale the maximum is made a standard sub-frame in a standard sub-frame deciding circuit 300. Candidates L0-L4 of delay of M pieces (e.g. M=5) in the standard sub-frame,are obtained in order of magnitude of values of an estimation scale in a standard sub-frame delay candidate deciding circuit 310. When delay of M pieces is larger than that N times (e.g. N = 2) as much as delay of the last sub-frame in the previous frame in a, delay candidate excluding circuit 350, it is excluded from candidate. In a path estimation circuit 320, pitch path estimation is performed for delay candidate L0, L1, L3, L4, the optimum path making total D0, D1, D3, D4 of an estimation scale the maximum is decided in an optimum path deciding circuit 330-1.
Patent JP-H0199794-A (JP)
Title: Aluminum brazing sheet material having high corrosion resistance and high strength for brazing with flux and brazing method with flux
Inventor: TOYOSE KIKURO
IPC: B23K1/00
Filed: 1987-10-09
Abstract: PURPOSE:To obtain superior corrosion resistance and high strength with no deterioration in brazing property by regulating the components of the base material of an Al brazing sheet material and the amt. of a fluoride-based noncorrosive flux applied. CONSTITUTION:An Al alloy contg. 0.05-0.5wt.% Mg is used as the base material of an Al brazing sheet material. In case of <0.05wt.% Mg content, the strength is not increased and >0.5wt.% Mg deteriorates the brazing property. A noncorrosive flux based on a fluoride such as aluminum fluoride or potassium fluoride is used as a flux for brazing. The fluoride reacts with Mg in the base material during brazing to form a magnesium fluoride film on the surface of the brazing sheet material. The formed film inhibits the oxidation of the surface of the brazing sheet material and prevents the deterioration of the brazing property. The amt. of the flux applied relates to the Mg content in the base material and the film can not be formed when the amt. is <4g/m<2>, so the flux is applied by >=4g/m<2>.
Patent JP-H06113360-A (JP)
Title: Guard plate for display operation panel for remote supervisory control system
Inventor: HARADA TAKAO
IPC: H04Q9/00
Filed: 1992-09-25
Abstract: PURPOSE:To provide the guard plate for a display operation panel for the remote supervisory control system managed so as not to be easily operated by the 3rd party. CONSTITUTION:An open/close door 23 formed by a transparent resin plate 23a made of a material such as an acrylic resin is supported to a front face opening of a body 20 in an open/close free way. An open window 21 used to expose a layout diagram drawn on a layout sheet 10 and an operation switch 6 of a display operation panel 7 at the bottom of the body 20 and the layout sheet 10 and the operation switch 6 of the display operation panel 7 exposed from the open window 21 are covered by the open/close door 23.
Patent JP-H07110375-A (JP)
Title: Object detection sensor using dielectric lens
Inventor: YUGAWA AKIRA
IPC: G01S7/03
Filed: 1993-10-13
Abstract: PURPOSE:To provide an object detection sensor which can easily be operated for changing object detection area accurately and with a width of adjustment, and has a simple structure accompanied with no cost rise. CONSTITUTION:The object detection sensor is provided with a microwave oscillator 1, a transmission antenna radiating the microwave in the detection area, a receiver antenna receiving the reflection wave, a mixer, and a discrimination processor 5 for discriminating the existence of an object based on the signal from the mixer and is provided with a rotation freely rotatable dielectric lens 3 in front of the transmission antenna. The dielectric lens 3 has a shape of increasing the thickness toward the center in a specific direction cross section and the cross section perpendicular to the specific direction has a shape of decreasing the thickness toward the center.
Patent JP-H07108447-A (JP)
Title: Chamfering device
Inventor: SAEKI HIROHIDE
IPC: B24B41/06
Filed: 1993-10-13
Abstract: PURPOSE:To realize chamfering that is efficient and of high precision and whose cycle time is short by conducting the chamfering grinding of both ends of a work when a table rotating intermittently has conducted dividing stop, carrying out, at the same time, the carrying in, turning over and carrying out of the work in synchronization. CONSTITUTION:This intermittent rotation table type chamfering device for chamfering the ridge line of a work consisting of a sintered brittle material is provided with plural jigs 9 at equally divided positions on a table 4 rotated intermittently, and is provided in the periphery of the table 4 with a carrying in device 5, a grinding device 6, a turning over device 7, a grinding device 13 and a carrying out device 8 in order. The carrying in device 5 is made up by providing a chuck at the tip of an arm that is moved up and down and conducts plane rotation and swing by means of a cam mechanism, and each of the turning over device 7 and the carrying out device 8 is provided, likewise, with a chuck at the tip of an arm that conducts vertical movement, plane rotation and swing by means of a cam mechanism, and action is carried out by synchronizing the carrying in device 5, the grinding devices 6, 13, the turning over device 7 and the carrying out device 8 according to the intermittent rotation of the table 4.