baber/WOPTO huggingface dataset:
Patent JP-H09128647-A (JP)
Title: Automatic teller machine
Inventor: HIRAYAMA IKUO
IPC: G07D9/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To make a user possible to receive service such as taking a premium, etc., to be received at a window at the time of fixed deposite money receiving also at a transaction using an automatic teller machine. SOLUTION: The machine is provided with a display part 2 displaying information, an operating part 3 receiving an operation, a card dealing part 4 receiving a customer cash card and executing a processing, a bankbook dealing part 5 receiving the customer bankbook and processing it and a control part 8 controlling the respective parts and make them function. A point card dealing part 6 adding point values given in accordance with the transaction so as to write them in a point card.
Patent JP-H07181090-A (JP)
Title: Load sensor board and load sensor
Inventor: NABEOKA KAZUYUKI
IPC: G01L1/22
Filed: 1994-10-28
Abstract: PURPOSE:To obtain a highly accurate high strength load sensor having simple structure by embedding a disc incorporating a strain gauge into a structural body, e.g. a pin, and then recovering the surface completely. CONSTITUTION:A stainless steel disc 10 is provided with four small holes 21-24 symmetrically to axes L1, L2 intersecting perpendicularly at the center O0 of the disc. Thin film strain gauges 31-34 are patterned on the axes L1, L2 between the adjacent small holes while being insulated from the disc 10 with the direction of sensitivity being matched with the axes L1, L2. Electrodes 41-44 for bridging the gauges 31-34 are patterned in other regions. The small holes 21-24 prevent concentration of of stress and since elongating/contracting parts are provided radially between the small holes 21-24, the anisotropy of stress becomes conspicuous and since the board is made of a plate, the load is converted immediately into stress thus enhancing the accuracy in measurement.
Patent JP-H04347565-A (JP)
Title: Structure vibration compensating motor device composed of rear coupled twin ac motor
Inventor: SESHIRU JIYON MOORU
IPC: H02K16/00
Filed: 1991-10-08
Abstract: PURPOSE: To reduce mechanical vibrations of a motor device by compensating the vibration of a structure with a pair of rear-surface connected twin AC motors. CONSTITUTION: A structure vibration compensation motor device 10 comprises a pair of twin AC motors that are supported by a rotary shaft structure 14 and an outer support enclosure 12. Each motor has annular stator core structures 24 and 26, an annular stator support member 32 that is provided at an outer support enclosure for mounting the stator core structure, annular rotary field structures 28 and 30 that maintain a gap from the stator core structure, and annular rotor support members 34 and 36 that are provided at the rotary shaft structure rotatably with it for mounting the rotary field structure. Twin AC motors 16 and 18 are connected on the rear surfaces thereof in a mirror image relationship to cancel vibrations in the axial direction and the radial direction of a stator core 38 and the rotary field structures 28 and 30 in the outer enclosure and the rotary shaft structure.
Patent JP-H02181599-A (JP)
Title: Building controller
Inventor: PATORIKU BARUTEREMII
IPC: G01R31/08
Filed: 1989-11-02
Abstract: PURPOSE: To reduce the power consumption by supplying power to plural transmission modules in a circuit network so that lower one of voltage levels of two lines correspond to short-circuit due to one of these modules and higher one corresponds to the break state in asynchronous transmission standards. CONSTITUTION: Several modules 14, 16, and 18 are arranged in the whole of a building. Binary data transmitted through symmetrical two-wire circuit networks 10 and 12 for asynchronous binary data transmission is modulated by two voltage levels of two lines. Lower one of these voltage levels corresponds to short-circuit due to one of modules 14, 16, and 18 of circuit networks 10 and 12, and higher one corresponds to the break state of asynchronous transmission standards to supply the power to modules 14, 16, and 18, and power is supplied to modules 14, 16, and 18 from a battery device 34 if circuit networks 10 and 12 are short-circuited.
Patent JP-H07119135-A (JP)
Title: Sheet for soil improvement
Inventor: HATANO HITOSHI
IPC: E02D3/00
Filed: 1993-10-25
Abstract: PURPOSE:To prevent a sheet from causing cracks or voids at the joints thereof and ejecting mud slurry from the underside, by providing a separate cover from the sheet at the peripheral part of the soil improvement sheet and connecting them with strings. CONSTITUTION:A first soil improvement sheet is laid adjacently to a second improvement sheet. These sheets are laid so that the holes 3, 3 of respective hole flaps 6, 6 of the first and second soil improvement sheets are positioned at the same place. It is favorable to erect the hole flaps and overlap each other. The hole flaps 6, 6 are coated with a cover B from the outer side. In this case, the cover B may be applied in other manners. The cover B may be overlapped so as to position between the first and second soil improvement sheets. In this time, the holes 3 of cover B are arranged to locate at the same place with the holes of hole flap 6. A string 4 is inserted in the holes 3.
Patent JP-S63139965-A (JP)
Title: Ink for writing utensil
Inventor: WATANABE KAZUHISA
IPC: C09D11/16
Filed: 1986-12-02
Abstract: PURPOSE:To obtain an ink for writing utensils, which can be well discharged and allows prolonged writing, by using a specified org. compd. as an ink discharge improver. CONSTITUTION:An ink for writing utensils contains a compd. of the formula (wherein n is 1-10; R is an alkyl; X is an alkali metal, H, ammonium or an alkanolamine). Said compd. can be used in both water ink and oil ink and is used in an amount of pref. 0.1-10wt%. Said ink for writing utensils can be easily prepd. by mixing ingredients by stirring with a stirrer when only a dye is used as a colorant, or by dispersing a pigment in a dispersion mixer and removing coarse particles by centrifugation or filtration when a pigment is incorporated in the colorant. The compd. of the formula has an ability to improve the wetting of points of pens so that the dischargeability of the ink is improved, blurring is hardly caused and prolonged writing becomes possible.
Patent JP-H08123607-A (JP)
Title: Unnecessary signal removal type coordinate detecting device
Inventor: KATABAMI KOICHIRO
IPC: G06F3/0488
Filed: 1994-10-27
Abstract: PURPOSE: To obtain a nearly equal coordinate detection angle in any direction by canceling unnecessary signal components which leak from halt electrode lines among lattice type electrode lines and advance in phase within π/2 radian, to obtain the phase relation between two inputs of an analog switch. CONSTITUTION: An AC signal generator 7 generates a sine wave or rectangular wave of constant frequency and its output is applied to X-side and Y-side decoders drivers 5 and 6. The X decoder driver 5 drives a lattice type electrode line X1 with the signal of the AC signal generator 7 and the lattice type electrode line X1 is regarded as a signal electrode line. At this time, all other electrode lines X2 -Xp and Y1 -Yq are not driven and regarded as halt electrode lines. Unnecessary signal components which leak from the halt electrode lines X2 -Xp and Y1 -Yq and advance in phase within π/2 radian are canceled to obtain the phase relation between two inputs of the analog switch 11. Therefore, a nearly equal coordinate detection angle can be obtained in any direction.
Patent JP-H07118899-A (JP)
Title: Reducing method of fe3+ ion and/or cr6+ in electroplasting solution
Inventor: KOGA HIDEHARU
IPC: C25D21/18
Filed: 1993-10-22
Abstract: PURPOSE:To rapidly and efficiently reduce Fe<3+> ion and/or Cr<6+> ion in an electroplating solution while stably keeping balnance in the plating solution at the time of continuously producing an electroplated steel sheet with a continuous electroplating device. CONSTITUTION:Fe<3+> ion and/or Cr<6+> ion are reduced to Fe<2+> ion and/or Cr<3+> by supplying respectively gaseous hydrogen to the side of a gas permeable layer of a double structured film composed of a water-repellent gas permeable layer and a hydrophilic reaction layer and the electroplating solution containing Fe3+ ion and/or Cr6+ ion to a racting layer side to convert gaseous hydrogen to hydrogen ion in the former reaction layer of the double layer structured film and to reduce the Fe<3+> ion end/or Cr<6+> ion in the electroplating solution to in the latter reacting layer to Fe<2+> ion and/or Cr<3+> ion, respectively.
Patent JP-H04162528-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANASUGI YOSHIAKI
IPC: H01L21/316
Filed: 1990-10-24
Abstract: PURPOSE:To arrange that a crystal defect produced at a semiconductor layer at the boundary part to a field oxide film is small as far as possible when the field oxide film is formed by a method wherein the formation process of field oxide films is divided into a plurality of processes, one is formed inside one region and the other is formed inside a region whose periphery is situated at the side from the periphery of the one region. CONSTITUTION:At the manufacturing method of a semiconductor device, field oxide films 4, 6 are formed selectively in one region of the main surface of a semiconductor substrate 1. The manufacturing method of the field oxide films 4, 6 is divided into a plurality of processes; one of them is formed inside said one region and the other is formed inside a region whose periphery is situated at the inside from the periphery of the one region. For example, a mask composed of a silicon nitride film 3 is formed in a region other than the formation region of a field oxide film out of the main surface of a P-type semiconductor layer 2. Then, a heat treatment is executed in an oxygen atmosphere; a field oxide film 4 is formed. Then, the silicon nitride film 3 is removed; a new silicon nitride film 5 is formed; after that, a heat treatment is executed in an oxygen atmosphere; a field oxide film 6 is formed in a region which is revealed from the silicon nitride film 5.
Patent JP-2000084214-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To perform alteration to a recording medium coping type game machine without substantially changing design so much while effectively utilizing the game machine of a conventional system as much as possible. SOLUTION: By disposing equipment for coping with a recording medium such as a ball lending button 44C, a return button 42C, a ball lending enable LED 48d and a return enable LED 46d required for using a card balance recorded in a prescribed card and playing a game by this game machine to a hitting ball supply tray 59 exchangeably attached to a game machine main body and attaching the hitting ball supply tray to the game machine main body, equipment to the game machine main body of the equipment for coping with the recording medium is made possible.
Patent JP-H01129512-A (JP)
Title: Microwave antenna
Inventor: HASEBE NOZOMI
IPC: H01Q19/185
Filed: 1987-11-14
Abstract: PURPOSE:To realize a high gain antenna by placing a reflecting plate in a channel shape and constituting a square space for resonating an electromagnetic wave reflected from a radiator, together with a sub-reflecting plate. CONSTITUTION:A sub-reflecting plate 13 consists of a band-like metallic plate, and placed along the longitudinal direction of the channel 10 concerned, in said channel opening part 10a, and also, in about the center in the width direction of this channel opening part 10a. The sub-reflecting plate 13 is placed in parallel to a vertical piece 12a of a reflecting plate 12, and an interval of both of them is set so as to become roughly equal to depth of the channel 10. That is, said interval is set to about 1/2 of wavelength of a working electromagnetic wave. Width of the sub-reflecting plate 13, namely, an area of the sub-reflecting plate 13 to an area of the channel opening part 10a is selected suitable to match target beam width and/or antenna gain. For instance, its width is selected within a range of 1/3-1/2 of the opening width of the channel opening part 10a. In this case, the longitudinal direction is allowed to coincide with length of the channel 10.
Patent JP-2000115492-A (JP)
Title: Reader, read method and storage medium
Inventor: IWATA NAOHIRO
IPC: H04N1/19
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a reader, where the operability for excellent reading is enhanced by preventing erroneous recognition due to the effect of an external light. SOLUTION: A level of a dark output A is detected (15) from an output of a photoelectric conversion means 13, when no light is emitted from a light source 10, and when the level of the detected dark output reaches a preset level or higher, a notice means 16 informs the user of the reader of a fault in the dark output A so that the user of the reader recognizes it, when the dark output reaches a prescribed level or higher.
Patent JP-H06139383-A (JP)
Title: Sheet-like medium reading device
Inventor: MOCHIDA SADAYOSHI
IPC: G06K7/015
Filed: 1992-10-26
Abstract: PURPOSE:To position the height of the reading face of the sheet-like medium in the depth of focus and to miniaturize the device by providing an opening part corresponding to a reading detection position for a lower guide and a projection part for positioning. CONSTITUTION:When a 2nd driving shaft 23 is moved to the side of a solenoid 25 through a 2nd link 24 by the attraction of the solenoid 25, a 1st link 21 is rotated around a fixed hole 21b and a pair of 1st arm member with a U-shaped groove 21a is moved upward. Then a 1st driving shaft 20 moves upward through the U-shaped groove 21a and a plate 18 moves upward. In this case, a projection section 18a of a plate 18 is projected from an opening section 13a of a lower guide 13. Accordingly, if the stroke of the solenoid 25 is adjusted according to the width of the sheet-like medium 11, the projection section 18a pushes the sheet-like medium 11 upward and the height of face (reading face) of the sheet-like medium 11 is positioned in the depth of focus of an optical sensor 17.
Patent JP-2000108409-A (JP)
Title: Image forming apparatus and method, and copier
Inventor: SAKAMOTO KOJI
IPC: G03G15/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To form an image reduced in the change of image quality without making a dot image prominent. SOLUTION: A photosensitive body 2 has a photosensitive body film thickness of 15 μm or less. An exposure device forms a dot-like electrostatic latent image on the photosensitive body 2 by the turning-on/off of laser beam with a beam diameter defined by a 1/e2 diameter of 50 μm or less capable of sufficiently attenuating the potential of the photosensitive body 2. A developing apparatus 5 develops the electrostatic latent image by using a dry developer to form a dot like toner image. This image forming apparatus 1 performs the expression of gradation by a density per a unit area of the dot like toner image and makes the adhesion amt. of toner to the electrostatic latent image of one dot 1.2 times or less that in a uniform area image in the same density and the same unit area.
Patent JP-2001104054-A (JP)
Title: Moving work booth
Inventor: TASAKA TOMOHIKO
IPC: A47B13/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a moving work booth which can be used as a work station or a work booth only at need, and can be moved in the folded state or closed state to a place not to be an obstacle when not needed, to be freely stored or left intact in its place. SOLUTION: Inside panel bodies 1-3 erected to substantially form an inverted- recessed part in a plain view, a top plate 4 for office working having such a size as to be stored in the interior of the panel bodies 1-3 is provided, a top cover member 7 is provided on the panel bodies 1-3, casters 6 are provided on the lower sides of the panel bodies, and freely openable and closable door bodies 8, 9 are provided in the open face on this side of the panel bodies 1-3.
Patent JP-H04161818-A (JP)
Title: Rotational position detector using resolver
Inventor: MORI HIDEMOTO
IPC: G01D5/245
Filed: 1990-10-25
Abstract: PURPOSE:To obtain the accurate data of a position all the time by reading the data three times when the rotational position of a rotary shaft is detected by using a resolver and when it is judged that the data are in the unstable period in sampling, and adopting the third data. CONSTITUTION:In a CPU 70, position data theta1 at this time are read 110 out of a latch 60 when a sampling time is reached, and the first reading processing is performed. Then, whether the preset specified time (t) has elapsed or not from the sampling time is judged in the CPU70 based on the outputs from a timer circuit and the like. When the time has elapsed, position data theta2 are read 130 out of the latch 60 again, and the second reading processing is performed. Thereafter, the position data theta1 and theta2 are compared in the CPU 70. When the data agree, it is judged that the position data are accurate. The data are adopted as the position data at the sampling time. When the data do not agree, the reading processing is continued until the agreement is obtained after the specified time.
Patent JP-H08145967-A (JP)
Title: Ultrasonic measuring apparatus
Inventor: ENDO TOMIO
IPC: G01N29/22
Filed: 1994-11-22
Abstract: PURPOSE: To obtain the complex information of a reflection signal from an ultrasonic sample in a wide frequency range by providing different cut-off frequencies, and switching a plurality of low-pass filters in which a signal multiplied by multiplying means is selectively input by the frequency. CONSTITUTION: A computer 1 selects a low-pass filter having a set frequency used for measurement and frequency characteristics conforming to a burst width from a plurality of low-pass filters 15a-1, 15a-2,..., 15b-2,.... Then, the computer 1 so switches input switching switches 14a, 14b and output switching switches 16a, 16b as to pass a reception signal through the selected filter. Since the width of the burst wave is decided according to the oscillating frequency of an oscillator 2, the computer 1 so switches the switches 14a, 14b and 16a, 16b as to connect the filters 15a-2, 15b-2 to multipliers 12a, 12b, A-C converters 17a, 17b.
Patent JP-H01245969-A (JP)
Title: Tig welding for pipe
Inventor: BANDO KENJIRO
IPC: B23K9/02
Filed: 1987-11-14
Abstract: PURPOSE:To improve efficiency of TIG welding work and to increase durability of a welding head main body by combining the welding head main body setting a gear rotating round pipe and a W electrode at cylindrical welding space with a pipe welding supporting body to sandwich the pipe freely detachably. CONSTITUTION:The gear 8 rotating round the pipe and the W electrode 11 are set at the cylindrical welding space (a) of the welding head main body. The pipe is sandwiched freely detachably by a groove part C of the pipe welding supporting body 13 having a set of pipe fixing supporting members 14 which are freely turnable. Out-of-roundness of the pipe is enhanced by sandwiching it. The welding head main body 1 and the pipe supporting body 13 are combined and the welding space (a) is inserted into a space part (b) between the set of pipe fixing supporting members 14 to perform TIG welding. By this method, the efficiency of TIG welding work can be improved and the durability of the welding head main body can be increased.
Patent JP-H07143447-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TANAKA HIDEYA
IPC: H04N5/937
Filed: 1993-11-17
Abstract: PURPOSE:To reduce the update period of the entire pattern by rotating a rotating drum at special reproduction revolutions twice or over fasten than in a conventional special reproduction, thereby reproducing much more data. CONSTITUTION:An object drum rotation period subject to 1/2 frequency division by a SW circuit 127 is selected at special reproduction and number of revolutions of a drum is set twice. After a reproduction signal is amplified by an amplifier AMP 102, the amplified signal is led to a digital demodulator 103. The reproduction signal is demodulated by the digital demodulator 103 to be digital data and an ID detector 104 detects an ID from the digital data, the data are stored in a predetermined storage address in a track memory 105 based on the ID. The stored digital data are demodulated into a video signal by a reproduction processing circuit 106. Furthermore, a phase after and before the head tracing a recording track is controlled to be an optional phase by applying an ATF tracking error signal 114 to a sample-and-hold circuit 15, in which the signal is sampled and held synchronously with the drum rotation.
Patent JP-H09128135-A (JP)
Title: Coordinate input device
Inventor: WATANABE YOSHIKI
IPC: G06F3/038
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To simplify operation, to reduce the size of an input device and to save the space of a system by making it possible to operate three kinds of control, i.e., the input of absolute coordinates, the input of relative coordinates and the control of a cursor, by the use of a tablet alone. SOLUTION: A function switching button discriminating part 5 discriminates whether an input part function switching button 2 is depressed or not and inputs coordinates inputted from a tablet input part 1 to any one of a relative coordinate processing part 6, an absolute coordinate processing part 7 and a cursor control processing part 8. After the end of coordinate input processing from the selected processing part 6, 7 or 8, the current position of a mouse cursor on a display is stored. The processed coordinates are converted into an electric signal, which is outputted to an external device 12.
Patent JP-H09317795-A (JP)
Title: One-way clutch
Inventor: ITO KENICHIRO
IPC: F16D41/12
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To improve durability of a one-way clutch and reduce the noise, vibration, and working cost by constituting piece members and ratchet teeth in such a state as being engaged with each other in one direction and not being engaged with each other in the other direction. SOLUTION: A clutch is composed of an inner member 1 having a plurality of ratchet teeth 1a formed around the outer circumference, an outer member 2 having a plurality of pockets 2a around the internal circumference, piece members 3 stored in the pockets 2a, springs 4 for pressurizing the piece members 3 inward, and a pair of left/right covers 5. When the outer member 2 is rotated clockwise, the piece members 3 are engaged with the ratchet teeth 1a so that the rotation torque of the outer member 2 is transmitted to the inner member 1. When the outer member 2 is rotated counterclockwise, the piece members 3 are slid on the surface of the ratchet teeth 1a, while advancing to/retreating from the inner/outer directions, and the outer member 2 runs idle in relation to the inner member 1 so that the rotation torque is cut off between them.  The piece members receive centrifugal force so that the contact abrasion with the ratchet teeth is reduced, noise and vibration are reduced, and the shape is also simplified.