baber/WOPTO huggingface dataset:
Patent JP-S53132451-A (JP)
Title: Rolling mill
Inventor: ARAMAKI KEIICHI
IPC: B21B13/02
Filed: 1977-04-26
Abstract: PURPOSE:Both-ends-supported-type rolling mill constructed so as to facilitate the rearrangement of rolls, etc., by supporting both sides of the rolling roll with bearings installed in the stationary housing frame and in the movable housing frame, and besides, by making possible the movable housing to be uncovered.
Patent JP-H01222475-A (JP)
Title: Semiconductor nonvolatile memory device
Inventor: KAWASHIMA HIROMI
IPC: H01L27/105
Filed: 1988-03-02
Abstract: PURPOSE:To decrease capacitors in number and a memory cell in occupying area so as to improve the scale of integration by a method wherein a high voltage necessary for the storing operation is divided corresponding to the reciprocal ratio of the capacitances of a capacitor and a tunnel capacitor. CONSTITUTION:Upon storing operation, a voltage applied between a second gate FG and a diffusion region S/D or both ends of a tunnel capacitor TC is divided in such a manner that a voltage between a pair nodes N1 and N2 of a flip-flop or a required high voltage VHM is divided corresponding to the reciprocal ratio of the capacitances of a capacitor Cf formed between a first gate CG and a second gate FG and a tunnel capacitor TC. Therefore, only a single capacitor is required to generate the tunnel effect, so that a voltage necessary for storing does not need to be set so high. By these processes, the area that a cell occupies can be decreased so as to improve the scale of circuit integration.
Patent JP-S62206412-A (JP)
Title: Automatic level measuring system
Inventor: KOBAYASHI MASAHARU
IPC: G01C15/00
Filed: 1986-03-06
Abstract: PURPOSE:To enable a single person to perform measuring operation and confirmation of measured values, by, calculating the absolute level of the measuring point based on a position of light-receiving point on a light sensor, a level of the light sensor, etc., and displaying the absolute level thus found. CONSTITUTION:A light beam irradiating water level 12 is set on a level measuring point, the absolute level of the set point is measured and the results are introduced into an arithmetic operation unit 28a of a controller 28. Next, after defining an arithmetic operation system, (a) supporting frame 23 is displaced along a scale 22 in such a way that a laser beam B irradiated from a wide-angle lens 21 strikes a light-receiving sensor 26. A scale 24 introduces position and level of the light-receiving point in the sensor 26 into the unit 28a. The unit 28a calculates aforesaid level of the measuring point based upon this input information, and the result is issued out to a display unit 28b. Thus, a single man stationed at the measuring point can perform level measurements and level settings appropriate to various operation purposes easily and rapidly.
Patent JP-S59172044-A (JP)
Title: Instruction control system
Inventor: IYOTA HIDEO
IPC: G06F9/32
Filed: 1983-03-22
Abstract: PURPOSE:To shorten the practical execution time of an instruction by restoring back-up data in a computer system to restore the computer system to the state just before instruction execution. CONSTITUTION:When a pertinent instruction is fetched to a CPU from a buffer memory BS2 or an MM main storage device 1 and is set to an instruction register 4, an operand address is calculated in an operand address generating circuit OAG6, and the result is set to an operand register OAR7. Next, the operand area of the instruction is calculated by a data length generating circuit LG8, and page boundary check is performed by a page boundary cross detecting circuit LA9. If this operand area crosses a page boundary, ''next page existence check'' which checks whether data exists in the next page or not is executed by an address conversion control circuit DAT13. When data exists actually there, the BS2 or the MM1 is accessed immediately to start the execution of the instruction; and in this case, a retry circuit RTY12 is started certainly before the execution of the instruction to store data, which is required for the re-execution of the instruction, as back-up data.
Patent JP-S62204938-A (JP)
Inventor: TANABE TOSHIYUKI
IPC: C08J5/12
Filed: 1986-03-06
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-H05212529-A (JP)
Title: Device and method for setting sleeve
Inventor: MOROI KAZUO
IPC: B22D19/00
Filed: 1992-02-03
Abstract: PURPOSE:To automatically set a sleeve into a mold and to execute casting in the condition removing foreign matter in the casting mold. CONSTITUTION:In this sleeve setting device, a supporting plate 22 is fitted in the front of a base plate 21 to be freely moved vertically/horizontally, a holder 23 holding the sleeve W to be freely slidable from the inside is fixed to the whole surface of the supporting plate 22, a cylinder unit 24 is fixed to the front surface of the base plate 21, and a rod 25 in this cylinder unit 24 is penetrated to a hole 26 formed on the supporting plate 22. A plate-like pusher 27 is fitted to the tip part of this rod 25, a hole 28 having larger diameter than a holder 23 is formed in this plate-like pusher 27, and the holder 23 penetrating this hole 28 is made to be faced to the front part. Further, an air blow nozzle 29 is fitted to the front surface of the pusher 27, and connected to a compressed air source through a flexible hose 30.
Patent JP-S60194704-A (JP)
Inventor: MORISHITA MASAO
IPC: H02B3/00
Filed: 1984-03-12
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-H11249785-A (JP)
Title: Portable terminal equipment
Inventor: SAWAI KUNIHITO
IPC: G06F3/048
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To improve operability as an input means corresponding to the operation request of a user wanting to change the contents of main display on a display screen to the contents of sub display belonging to these contents. SOLUTION: This equipment is provided with a memory 11 storing the main display content information for display on a display means 12 and sub display content information belonging to this main display content information, input means 13 previously making the main or sub display content information read out of this memory 11 corresponding to the number of times of depressing, and control means 14 for controlling the read of the memory 11 corresponding to the number of times of depressing of the input means 13.  When the input means 13 is depressed prescribed times, the control means 14 reads out the main display content information and displays the picture of main display contents on the display means 12 and further, each time the input means 13 is depressed, the sub display content information is successively read out and controlled so as to display the picture of sub display contents on the display means 12 while successively switching these contents.
Patent JP-S52131474-A (JP)
Title: Wafer chuck for mask aligner
Inventor: KOMORIYA SUSUMU
IPC: H01L21/027
Filed: 1976-04-28
Abstract: PURPOSE: To eliminate the shift discrepancy between the mask and wafer at the contact-separation action time and also to reduce the action frequency, by supporting the chuck section of the mask aligner with an elastic disk. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10244311-A (JP)
Title: Steel plate cooling method and immersion bath type water cooling device
Inventor: YUASA TAKENORI
IPC: C21D1/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To make uniform the temp. distribution of a steel plate in the longitudinal direction after cooling by setting the number of rotations at a steel plate inlet side larger than the number of rotations at a steel plate out let side in plural agitation devices with blade arranged to an immersion bath type water cooling device and increasing the number of rotations of the agitation device with the lapse of time. SOLUTION: Agitation devices 21 -2n , 31 -3n , having an impeller are arranged in an immersion bath type water cooling device 1. A steel plate 4 is transferred on a table roller 9 and guided into an immersion bath 5. Cooling water is supplied from a lower part water supply pipe 6a and an upper part water supply pipe 6b. A controlling 20 controls a number of revolution of the agitation device 21 -2n , 31 -3n . The number of rotations of the agitation device 2m at a steel plate 4 inlet side is set larger than the number of rotations of the agitation device 2m+1 at an outlet side. A temp. of cooling water in the immersion bath 5, in which inlet side is higher than outlet, is made uniform by adjusting the number of rotations. As time passes from cooling start, the temp. of cooling water is increased, cooling capacity is made uniform by increasing the number of rotations.
Patent JP-2000247523-A (JP)
Title: Switchback device for duplex printable image forming device
Inventor: KUSUMOTO HIROSHI
IPC: B65H29/58
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To straight correct the face directional distortion of a sheet, even if curled, by providing an advance/discharge part set so as to have a positional relation for guiding both sides of a passing sheet, and guiding the sheet by both upper and lower guides. SOLUTION: This device has an advance/discharge part 71 having an upper guide part 711, a lower guide part 712, a guide shaft 713, a sheet inlet and outlet port 714, and a guide arm 715. The gap between the upper guide part 711 and lower guide part 712 of the advance/discharge part 71 is set to a prescribed space of the degree to which one sheet can pass without any force. The opposed surfaces of the upper guide part 711 and lower guide part 712 preferably have ribs arranged at proper carrying directional intervals in order to more smoothly slide the sheet. Accordingly, even if the sheet passing the advance/discharge part 71 is curled, the face directional distortion of the sheet can be straight corrected until it is delivered to the following downstream carrying passage 25.
Patent JP-H05274733-A (JP)
Title: Magneto-optical information reproducing device
IPC: G11B7/00
Filed: 1992-02-05
Abstract: PURPOSE:To miniaturize an optical head and to reduce its weight by making light generated by a magneto-optical effect of a magneto-optical recording medium interfere with light generated by being diffracted with curved surfaces of an objective lens and detecting a light quantity distribution change. CONSTITUTION:When a linearly polarized light beam from a semiconductor laser 19 is incident upon a curvature surface of the objective lens 23, since a reflectance on vertical polarization to this light beam is tremendously different, a plane of polarization is rotated, and a diffracted image is obtained. A 1/2 wavelength plate 1 is provided between the lens 23 and a polarization beam splitter 22. A polarization beam splitter 2 is used as specified as a transmissivity of 100% and a reflectance of 0% for a P-polarization component, and a transmissivity of 0% and a reflenctance of 100% for an S-polarization component. Then, by making the light generated by the magneto-optical effect of the magneto-optical disk 24 interfere with the light generated by being diffracted with the curved surfaces of the lens 23 and detecting a light quantity distribution change, the optical head can be simplified in constitution, and a domain edge is optically and directly detected, so that irrespective of the size of a domain and a light spot, a domain edge position can accurately be detected.
Patent JP-S63215023-A (JP)
Title: Manufacture of superconducting coil
Inventor: HOSHINO MASAYUKI
IPC: G01R33/20
Filed: 1987-03-04
Abstract: PURPOSE:To make it possible to wind orderly a superconducting wire around a frame with large tension, by fixing each frange of a frame to a frame- reinforcing jig of high rigidity outside the frame, and winding the superconducting wire around the outer periphery of a cylindrical frame while preventing a frange from falling down. CONSTITUTION:A frame-reinforcing jig 10 is arranged outside the frange 1b of a thin-wall frame 1, and the frange 1b and the frame-reinforcing jig 10 are fixed with bolts 11. Next, a superconducting wire 2a is wound orderly on the outer periphery of the cylindrical body 1a of the frame 1. The outer periphery side of each frange 1b of the frame 1 are fixed metallurgically by a fixing member 12 in order to reinforce the frame. Then the jig 10 is removed, and a superconducting coil is obtained. Thereby, it is enabled to wind orderly the superconducting wire 2a around the frame 1 with large tension.
Patent JP-H11250950-A (JP)
Title: Battery connecting structure
Inventor: MIYAZAKI TADASHI
IPC: H01M2/30
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of a battery in which connecting work is easy. SOLUTION: A battery post 11 consists of four broadening pieces 17 formed by longitudinally dividing a cylinder in four, and when a wedge member 20 is put between the broadening pieces 17 by applying pressure, the broadening pieces are broadened and deformed in the separating direction. In order to connect a bus bar 12 to a battery 10, the broadening pieces 17 are inserted into a connecting hole 15 of a terminal metal fixture 14, and the wedge member 20 is pushed in a accepting space 19. A locking claw 23 of the wedge member 20 is engaged with a locking projection 18 of the broadening piece 17 to prevent the drawing out of the wedge member 20, the outer surface 17A of the broadening piece 17 and the inner circumferential surface 15A of the connecting hole 15 are held in a pressure contact state, and the battery post 11 and the terminal metal fixture 14 are electrically connected.  By this connecting structure of the battery, the terminal metal fixture 14 and the battery post 11 are connected by simple operation only pushing the wedge member 20 by applying pressure.
Patent JP-S61206356-A (JP)
Title: Broadcast facsimile equipment
Inventor: MURANO KATSUMI
IPC: H04N7/081
Filed: 1985-03-11
Abstract: PURPOSE:To record a signal other than a picture signal of a facsimile broadcast signal by providing a mode setting means for selecting a full recording mode recording both a control signal and a picture signal and a picture signal recording mode recording only the picture signal of a broadcast signal. CONSTITUTION:A CPU 7 discriminates whether or not a command of a mode setting circuit 6 is a full recording mode and when it is discriminated as the full recording mode, control turning on a switch circuit 2 is applied via an input/output circuit 5 and a recording circuit 9 starts recording of an input signal. When the input signal is a control signal, recording is applied and the control signal is inputted to the CPU 7 via a serial input/output circuit 4 and the CPU 7 identifies a program selection signal 402 from the inputted control signal. Thus, the signal other than the picture signal of the facsimile broadcast signal is recorded on the recording paper.
Patent JP-H06262513-A (JP)
Title: Polishing device
Inventor: SAKATA TSUYOSHI
IPC: B24B37/00
Filed: 1993-03-09
Abstract: PURPOSE:To efficiently make a capital investment by dividing the surface of a surface plate into multiple areas by a concentric groove to increase productivity and polishing accuracy, in a polishing device for polishing by a rotating disk surface plate. CONSTITUTION:In a polishing device for polishing a body to be polished 2 by a rotating disk surface plate 1, the surface of the surface plate 1 is divided into multiple areas 1A and 1B by a concentric groove 8. By this, when different abrasive is used for each of the areas 1A and 1B, multiple polishing conditions are available on one polishing device and, when the body to be polished 2 is moved from a polishing area to another polishing area in radial direction of the surface plate 1, polishing under multiple conditions is enabled by one polishing device only. Thus, it is not necessary to re-fix the body to be polished 2 to the device for each change in polishing conditions. For example, when the polishing conditions are changed from rough polishing to finish polishing, only the movement of the body to be polished 2 in radial direction is necessary, and any displacement of the polishing surface is not produced.
Patent JP-H03249102-A (JP)
Title: Ceramic-metal series gradient functional material and manufacture thereof
Inventor: NISHIDA TOSHIHIKO
IPC: C21D3/02
Filed: 1990-02-28
Abstract: PURPOSE:To easily obtain a ceramic-metal based gradient functional material having a composition gradient by executing heat treatment to a formed body of uniform mixed powder of raw material composed of a ceramic and a metal and volatilizing a part of the specific component in the raw material. CONSTITUTION:The ceramic powder and the metal powder where a part of the specific component in the ceramic or the metal is volatilized during the heat treatment, are uniformly mixed. The heat treatment is executed to the formed body of this mixed material at the prescribed temp. to volatilize the above specific component. By this method, the composition gradient is formed in the above-mentioned formed body and the ceramic-metal based gradient functional material is obtd.
Patent JP-S60195260-A (JP)
Inventor: SUGIMOTO KENJI
IPC: H02G3/38
Filed: 1984-03-15
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-H04298806-A (JP)
Title: Production of thin-film magnetic head
Inventor: KUZUMI HISATOSHI
IPC: G11B5/31
Filed: 1991-03-13
Abstract: PURPOSE:To allow the arbitrary selection of the material of an element substrate by mechanically roughly polishing or roughly grinding the element substrate near to the part where the magnetic gap of a head element is exposed, then removing the remaining part of the element substrate. CONSTITUTION:The plane type thin-film magnetic head element is formed by a general method on the element substrate 21 and the surface of this head element is flattened and polished to expose the juncture. The substrate 30 for electrical connection in common use for supporting is adhered to the upper part thereof. The rear surface of the element substrate 21 is thereafter mechanically roughly polished or roughly ground at a high speed by coarse abrasive grains near to the part (50 to 100mum) where the head element is exposed by a method such as lapping. A sliding resistant protective film 22 occupying the greater part of the exposed surface of the head is formed of an alumina film or diamond-like carbon film, etc., and, therefore, the film is more hardly polished than the material of the element substrate 21 and the gap surface is exposed by absorbing the fluctuations in the polishing by the rough polishing.
Patent JP-S54140192-A (JP)
Title: Multi-color marking device for ribbon wire
Inventor: INUI TOSHIFUMI
IPC: H01B13/00
Filed: 1978-04-21
Abstract: PURPOSE: To apply plural color of marking simultaneously on the surface of ribbon wire by means of a multi-color marking device comprising a plurality of ink ejectors and means for supplying ink to said ejectors.  
     CONSTITUTION: Multi-color marking device is comprised of ink ejecting nozzle 7 and piping 9 for supplying ink to said nozzle 7. Said nozzle 7 is formed to a pipe having diameter thinner than the outer diameter of ribbon wire 3. Consequently multi-color marking can be performed simultaneously on the ribbon wire 3 fed from a bobbin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51123650-A (JP)
Title: An optical cable
Inventor: SUGIMOTO SHIGETOKI
IPC: H01P3/00
Filed: 1975-04-21
Abstract: PURPOSE:To obtain a wide range optical cable, which can be easily connected, and whose cost, side, and structure are competitive to that of the multi mode firbe in existence today.
Patent JP-S62210032-A (JP)
Title: Method for testing adsorptivity of activated carbon in rare gas holdup device
Inventor: KONNO TAKAHIRO
IPC: G01T7/02
Filed: 1986-03-07
Abstract: PURPOSE:To confirm the adsorptivity of the activated carbon in an activated- carbon adsorption tower when an atomic power plant is in operation by injecting a rare gas which is converted into an isotope by the irradiation of radial rays from an atomic reactor water supply system, and introducing the generated rare gas radioactive isotope to a rare gas holdup device. CONSTITUTION:When <40>Ar is injected into the atomic reactor water supply system, the <40>Ar is irradiated with a neutron in an atomic reactor pressure vessel, converted into <41>Ar therein, and introduced to a rare gas holdup system through an exhaust gas treating system, etc. At this time, the radial rays of the <41>Ar passing through the rare gas holdup system is detected at the inlet and the outlet of the activated-carbon adsorption tower, and the passing time is measured. The holdup time of <133>Xe under test and design conditions is obtained on the basis of the measured value. Accordingly, since the test for confirming the holdup performance of the activated carbon can be performed when the atomic power plant is in operation, the operation stages, man-hours, and cost of equipment can be reduced.
Patent JP-H09244750-A (JP)
Title: Flow controller and sanitary cleaning device equipped with flow controller
Inventor: ITO NOBORU
IPC: F16K31/06
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide the flow controller which can be made more small-sized by removing a flow rate control unit, and the sanitary cleaning device equipped with the flow controller. SOLUTION: As the discharge mode of cleaning water from a nozzle 47, one of a normal water discharge mode wherein pulsation is relatively small and a massage water discharge mode wherein pulsation is relatively large can be set selectively under the switching control of a three-way solenoid valve 37. In the normal water discharge mode, the three-way solenoid valve 37 is so constituted that a valve corresponding to its by-pass flow passage 43 is closed and a valve corresponding to an accumulator 39 is opened and closed. Consequently, the pulsation caused by the opening/closing operation of the three-way solenoid valve 37 is canceled by the accumulator 39 and a water flow which has relatively small pulsation is supplied to a nozzle 47 through a heat exchange tank 41.  In the massage water discharge mode, on the other hand, the three-wave solenoid valve 37 has the valve, corresponding to the accumulator 39, closed and the valve, corresponding to the by-pass flow passage 43, opened and closed. Consequently, a water flow having pulsation is supplied to the nozzle 47 through the heat exchange tank 41.
Patent JP-H03251780-A (JP)
Title: Front image display method of ultrasonic underwater imaging apparatus
Inventor: OSANAI MASANORI
IPC: G01S7/62
Filed: 1990-02-28
Abstract: PURPOSE:To accurately discriminate the distance of objective matter according to a color by forming mixed color data by setting receiving intensity and a distance to parameters. CONSTITUTION:The receiving data S2 obtained by converting the ultrasonic reflected wave from objective matter to an electric signal is stored in a receiving data memory 11 and a signal processor 10 calculates a dip 10a, an azimuth 10b and a distance 10c with respect to the objective matter. A beam forming operation circuit 12 performs the beam forming operation of the receiving data S2 to calculate receiving intensity 12a and this receiving intensity 12 and the distance 10c are used as parameters to form mixed color data and a front image is colored by this mixed color data to be displayed on a CRT 1. Therefore, even when the reflectivity of an ultrasonic wave is different according to the objective matter, the difference of reflectivity is corrected on the basis of a distance to make it possible to properly discriminate a distance.
Patent JP-S63216472-A (JP)
Title: Decoloring of dye and microorganism having dye-decomposition activity
Inventor: FUKUNAGA NOBUYUKI
IPC: C02F3/34
Filed: 1987-03-05
Abstract: PURPOSE:To enable biochemical decoloring of a dye-containing waste liquid in high efficiency even in alkaline state, by using a novel dye-decomposing microorganism belonging to Alcaligenes genus. CONSTITUTION:Dye is decolored by treating a dye-containing substance with Alcaligenes sp.RB-1 (FERM P-9183) having optimum pH of 9 and auxotrophic nature and capable of decomposing dyes. The decoloring treatment using said microorganism is preferably carried out at 37 deg.C and pH 8-9.