baber/WOPTO huggingface dataset:
Patent JP-H0768493-A (JP)
Title: Dry ice cutting device
Inventor: ANZAI IKUYA
IPC: F25C5/02
Filed: 1994-07-28
Abstract: PURPOSE:To provide an automatic dry ice cutting device which slices the end surface of the dry ice to cut it off, or cuts the dry ice into the prescribed dimension. CONSTITUTION:A dry ice cutting device 10 is provided with a conveyor device made of resin to load and transfer the dry ice, a first circular saw which is arranged in a space part 14 formed in the conveyor device 11 and a part of which is projected upward from the carrying and supporting surface of the conveyor device, a second circular saw 30 which is arranged in the same vertical plane as that of the first circular saw and to the upper part of the carrying and supporting surface, and side guards 18, 19 arranged on each outer side part of the conveyor device 11.
Patent JP-S5988001-A (JP)
Inventor: BARII ANSONII RINGAA
IPC: A01B39/04
Filed: 1982-11-10
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-H0510699-A (JP)
Title: Cleaning device cleaning fluid conductive piping
Inventor: CHIYAIMU BENNDOSA
IPC: F28G1/12
Filed: 1991-05-01
Abstract: PURPOSE: To clean a piping effectively by balls by advancing the balls in the direction of the exit by a separator having a grating structure and a separator conduit whereby the balls accumulating on the upstream-side surface of a grating structure body are extracted into a recirculating conduit by the negative pressure of the exit. CONSTITUTION: Balls are separated from a fluid on the downstream side of piping 4 before the fluid is supplied to an exit fluid line 18. The separated balls are directed, by a separation assembly 16 and via a conduit 20, to a recirculating means 22 for supplying the balls 14 to an entrance header 10 for recirculation through the piping 4. The balls accumulating on the upstream side of a grating in the separation assembly 16 are removed and advanced toward the recirculating conduit 20 by the operation for removing the balls. The fixed grating 34 is composed of a plurality of bars 34 which are spaced from each other by a smaller dimension than the diameter of the balls so as to check a flow of the balls going to pass through. The piping is cleaned by the circulating balls.
Patent JP-2000032285-A (JP)
Title: Hue angle computing method, hue angle computing device, image processor and recording medium storing program for hue angle computation
Inventor: NAMIGATA TAKESHI
IPC: H04N1/46
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To calculate a hue angle without using a lookup table by the combination of simple arithmetic circuits. SOLUTION: In the calculation of the hue angle H = atan(b/a), the 1/3 square calculation and atan function calculation are replaced with simple algebraic calculation realizable by a basic arithmetic circuit and calculated. A 1/3 square computing circuit 502 is for realizing the calculation formula if (((a1/4.a)1/4.a)1/4.a)1/4 and it is constituted by three multiplier circuits and eight square root computing circuits. A hue angle computing circuit 504 is for approximately calculating the hue angle H by the polynomial of (a) and (b) H=(2ab+b2)/(8a2+4ab+2b2), performs calculation in a calculation circuit constituted by the three multiplication circuits, five bit shift circuits, two addition circuits and one division circuit for the absolute values of (a) and (b) and thereafter, it is treated according to the codes (a) and (b).
Patent JP-2000013630-A (JP)
Title: Color separating method and color separating device
Inventor: YURA HIROSHI
IPC: H04N1/46
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To quickly reproduce color owing to an optional designated color with high precision by calculating the difference between each designated color and the color of a color image in each pixel and deciding the color density for a plate of each designated color in each pixel so that the smaller the calculated difference, it becomes larger. SOLUTION: This device preliminarily designates plural colors to be designated, calculates color gradation data about each designated color, divides a color image into plural pixels and calculates the color gradation data of each pixel. The device calculates the difference between each designated color and the color of the color image in each pixel and decides the color density for a plate of each designated color in every pixel so that the smaller the calculated difference is, it becomes larger. In this color separating device, a reader 11 comprises a digital camera and a color scanner such as a flat-bed scanner. And, it is connected to a computer 10 through an input-output interface 16, divides the color image into plural pixels and calculates color gradation data in each pixel.
Patent JP-H1128518-A (JP)
Title: Grounding method for welding and its device
Inventor: SUNAGA HIDEO
IPC: B23K11/30
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To minimize a peeling part without necessitating coated film peeling work for the part other than a working surface by bringing the tip end of the ground supported by the fixing part provided with the sticking part of a magnet or the like into contact with a metal plate and simultaneously welding the tip end of the ground to the metal plate with electric energizing at the time of welding a weld zone for working. SOLUTION: The fixing part 1 is stuck to the vicinity of the working place with the sticking part 4 of the magnet 3 or the like at the time of welding. When the upper end of a grounding bar 5 is pushed up by hand, a shaft 51 is turned and the spring striking its semicircular part is pressed and reduced. When the grounding bar 5 is released from the position wherein the projection 52 of the tip end of the grounding bar 5 strikes the peeling work place or the metal surface of the small area of peeling part struck with the projection 52 separately formed, the peeling part is struck with the projection 52. The grounding bar 5 is connected to the projection 52, the grounding bar 5 and a grounding line 6, and connected to the ground 7 connected to the tip end of the grounding line.  Then, the metal body of a washer or the like is brought into contact with the working part, whereby the current is made to flow.
Patent JP-S6353808-A (JP)
Inventor: KIMURA HARUYUKI
IPC: H01B9/04
Filed: 1986-08-22
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-H0365065-A (JP)
Title: Inverter apparatus
Inventor: YOSHIDA MASAKAZU
IPC: H02M7/48
Filed: 1989-07-31
Abstract: PURPOSE:To simply prevent the oscillation and malfunction due to electromagnetic induction by reversing the power collector terminal and the power emitter terminal of a power transistor module according as they are used for the upper arm or lower arm of an apparatus. CONSTITUTION:Upper and lower arms are respectively constituted from a transistor module 1A, in which driving terminals 4, 5 positioned on one side of the module, a power collector terminal 2 and a power emitter terminal 3 are arranged in that order, and a transistor module 1 having the same rating and electric characteristics as those of the transistor module 1A, in which module 1 the driving terminals 4, 5, power emitter terminal 3 and power collector terminal 2 are arranged in that order, while the driving terminals 4, 5 of respective transistor modules 1A, 1 are so arranged as to be mutually on the same side and a plus power bar 7, a minus power bar 8 and an output bar 9 are further formed on the side opposite to the driving terminal 4, 5 side. In this manner, an apparatus is not easily subjected to the electromagnetic induction from power bus bar and the power transistor can be operated safely.
Patent JP-H0244913-A (JP)
Title: Semiconductor switching circuit
Inventor: MUKAI KANJI
IPC: H03K17/73
Filed: 1988-08-05
Abstract: PURPOSE:To devise the circuit enough to be in operation with only one current source by adopting the circuit constitution such that an OFF drive current flows automatically to turn off a thyristor when the operation of the current source is stopped in the ON state. CONSTITUTION:The operation of the current source 6 is to be stopped to turn off a thyristor 1. Even when no P gate current of the thyristor 1 flows because of the stop of the current source 6, since the thyristor 1 holds its main current, an NPN transistor(TR) 8 is left driven. On the other hand, the 2nd NPN TR 4 is not conductive because the current source 6 is stopped, all the collector currents of the PNP TR 8 flow to the base of the 1st NPN TR 2, a voltage between the collector and emitter of the 1st NPN TR 2 that is, between the P gate and cathode of the thyristor 1 is decreased and the thyristor 1 is turned off. Then the circuit is enough in operation with use of only one current source 6.
Patent JP-2001023006-A (JP)
Title: Vending machine
Inventor: ISHIBASHI NORIO
IPC: G07F7/08
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which can receive electronic money and also enables a cash collector to immediately confirm consistency and its correctness between an amount sold and quantity of commodities sold. SOLUTION: This automatic vending machine is provided with a cash collecting part 3 which receives and stores thrown cash, an electronic money reader/writer part 5 which processes electronic money data stored in a card-like storage medium and also stores information on an electronic money transaction using the electronic money and a main controller 2 which controls both parts 3 and 5. The electronic money transaction information stored in the part 5 can be read out by an instruction given from the controller 2.
Patent JP-2000027408-A (JP)
Title: Exterior wall structure of building
Inventor: NOMA MASARU
IPC: E04F13/08
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To beautifully tile the portions of a building around a vestibule to enhance the design of an exterior wall structure in which new exterior wall panels are affixed to the existing exterior wall of the building. SOLUTION: In an exterior wall structure of a building, a gap between a new exterior wall panel 2 affixed to the general exterior wall part of an existing exterior wall and a tile bed panel 3 affixed to the portion of the existing exterior wall around a vestibule is closed by a parting member 21 and tiles 44 are affixed from the surface of the tile bed panel 3 to a door side face around a vestibule door.
Patent JP-H0522099-A (JP)
Title: Semiconductor input protecting circuit
Inventor: MURAKAMI KOICHI
IPC: H01L27/02
Filed: 1991-07-11
Abstract: PURPOSE:To obtain the input protecting circuit not to generate malfunction even by high frequency surge by obtaining required capacity while reducing the number of parts by integrating them to a semiconductor chip, and sufficiently attenuating radio wave jamming noise. CONSTITUTION:Since a power supply side Zener diode 104 connected to an input terminal 111 and a ground side Zener diode 105 are provided and combined with a protecting resistor 102, the large capacity can be obtained at the joining part of the Zener diodes while reducing the number of parts and miniaturizing the circuit. Thus, sufficient attenuation can be executed even without enlarging the protecting resistor 102 so much, a contact current enough for destroying the oxide film of a contact in an input channel can be secured, and this circuit is extremely convenient as an on-vehicle input protector under severe environments.
Patent JP-H1041993-A (JP)
Title: Zero cross binarization circuit
Inventor: KIMURO HIROAKI
IPC: H04L27/22
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide the zero cross binarization circuit by which deterioration in an error rate is prevented in the case of reception by a receiver of a digital mobile communication equipment such as a PHS. SOLUTION: After latch registers 3, 4 latch a clock phase signal extracted for a sampling period over three consecutive samples, the signal is given to sign detection means 5, 6, in which a change point of the polarity of a sign bit is detected. The circuit is provided with a zero cross discrimination means 12 which discriminates the sample with a smaller absolute value to be the sample close to the true zero cross point based on the comparison result between the 1st sample and the 2nd sample calculated separately by an absolute value quantity comparison means 9 and delay registers 10, 11 and conducts binarization in the case that a change point is in existence between the 1st and 2nd samples and the sign of the 3rd sample is equal to that of the 2nd sample.
Patent JP-H1068973-A (JP)
Title: Display device
Inventor: MATSUEDA YOJIRO
IPC: G02F1/1368
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To maintain high numerical aperture even when a picture element pitch is reduced and to realize bright high-definition picture display by arranging a common electrode electrically connecting a retaining capacitor between two scanning lines being an odd numbered line and a next even numbered line or an even numbered line and a next odd numbered line. SOLUTION: The common electrode 10 electrically connecting the retaining capacitor is arranged by one per two scanning lines. Namely, the electrode 10 is arranged between two scanning lines Y1 and Y2 being the odd numbered line and the next even numbered line. It is possible to shift the electrode 10 by one line and arrange it between two scanning line Y2 and Y3 being the even numbered line and the next odd numbered line. The retaining capacitor 4 and 5 are formed on the same electrode wiring so as to reduce occupied area. By such constitution, while generating the sufficient retaining capacitor for the picture element, the number of the common electrodes is reduced to half the number in the conventional device, and the number of the source electrode connection parts of signal conductors X1 and X2 and TFTs 1 to 3 is also reduced to half, and the high numerical aperture is maintained even when the picture element pitch is reduced.
Patent JP-S5989034-A (JP)
Title: Input circuit
Inventor: MATSUMOTO SHIYUUZOU
IPC: H01L27/082
Filed: 1982-11-12
Abstract: PURPOSE:To realize a high-speed operation of an input circuit by discharging the electric charge stored between the base and the emitter of an I<2>L adverse transistor TR by means of an npn TR. CONSTITUTION:The input signal is applied to the bases of pnp TR11 and TR12 which work differentially. When TR11 and TR12 are turned on and off, respectively, the current flowing to the TR11 flows to a TR13. The current flows to a TR14 since TR13 and TR14 function as current mirrors, respectively. As a result, the TR12 is not perfectly turned off. Then a base current flows to an npn TR8. Then the TR14 absorbs all currents of the TR12, and therefore, the TR8 is immediately turned off. In the same way, the base capacity of an I<2>L adverse TR8 is also absorbed by the npn TR14.
Patent JP-H0756140-A (JP)
Title: Lcd dynamic driving circuit
Inventor: FUSHIMI YUKIHIDE
IPC: G09G3/36
Filed: 1993-08-09
Abstract: PURPOSE:To provide an LCD dynamic driving circuit inexpensively realized only by a standard ASIC and a resistance circuit without using an analog element. CONSTITUTION:By a common signal generation circuit 22, common control signals CML and CMH inputted in parallel from a common I/O controller 26 are logically outputted by using a wired AND circuit consisting of an open drain buffer and the voltage of the output is divided by the resistance circuit consisting of resistances R1 and R2. Then, they are outputted as a common signal LCDCMN.
Patent JP-H1136338-A (JP)
Title: Construction method of underground structure
Inventor: FUKUI SHINJI
IPC: E21D1/03
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce the occupied area of the ground surface and prevent noise and vibration, by excavating ground down to a specified depth to form an underground space and covering the upper part of the space with a covering body and then, excavating downward the ground from the underground space by an excavating means arranged in the space. SOLUTION: A shaft H excavated from the road face R is covered with a covering body 5. A crane frame 10 is installed after the shaft has been excavated and an underground space A has been formed. And further, the underground space A is excavated down to a specified depth and a pressing-in device 20 is set. Subsequently, a clamshell 25 is fitted to the attachment 13 of the crane frame 10 and caisson bodies C2, C3 are constructed on a caisson body C1 while excavating the inside ground G of a caisson C in water and discharging excavated soil. And the pressing-in device 20 is settled. In this way, an underground space covered with a covering body 5 to construct an underground structure can be obtained. And the occupied area of the road face can be minimized and diffusion of noise and vibration to the surrounding zone can be prevented.
Patent JP-H0539606-A (JP)
Title: Vibration control device of main tower
Inventor: MIYAJI MAKOTO
IPC: E01D1/00
Filed: 1991-08-07
Abstract: PURPOSE:To provide simplified constitution with facilitated maintenance by interposing a damper capable of following up the relative displacement of vibrating main towers and stiffening girders between both towers and girders along the bridge axis of a suspension bridge, cable stayed bridge, etc. CONSTITUTION:An oil damper 10 capable of following up the vibration of main towers 1, 2 is interposed between the main towers 1, 2 and stiffening girders 5, 5 along the bridge axis in a suspension bridge, cable stayed bridge, etc., with the stiffening girders 5 itself being a fixed weight body. When bending vibrations are generated in the main towers 1, 2 by lateral wind or the like, the damper 10 absorbs vibrational energy while following up the relative displacement of the main towers 1, 2 and stiffening girders 5, 5 and quickly damps and restrains the bending vibrations of the main towers 1, 2. Further it is desirable to prevent the main towers 1, 2 also from the torsional vibration by providing left and right symmetrically the dampers 10.
Patent JP-S58101007-A (JP)
Inventor: KIMURA MASAO
IPC: B28B23/04
Filed: 1981-12-10
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-H1033764-A (JP)
Title: Pachinko game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To eliminate external influence such as nails, etc., on deciding to continue or discontinue the operation of a variable prize device in a Pachinko machine with a variable prize device. SOLUTION: A control part 30 opens a big prize port (S700) and judges whether a ball-in signal from a neighboring switch 34 exists or not. If the ball-in signal exists (S710: YES), the control part reads a count value in a counter and the result is divided by 3 to judge 'hit' when 8 can divide the result and 'miss' when not (S720). The probability to be divided is about 1/3. On 'hit', the control part displays 'hit' using a display panel and a decoration light (S730). A continuous condition is established on 'hit' (S760: YES), the control part 30 opens the big hit port again. The opening condition to continue or discontinue depends on the conditions unrelated to the variable prize device itself, such as adjustment of nails on a game board.
Patent JP-H0847066-A (JP)
Title: Remote controller
Inventor: YOSHIMOTO HIROSHI
IPC: F24H1/10
Filed: 1994-07-29
Abstract: PURPOSE:To provide the remote controller preventing setting or revision of drive conditions due to mischief that makes child lock switching and visually confirms on/off of the child lock. CONSTITUTION:The controller is provided with child lock switches 11a, 11b invalidating the entry of operation switches 12, 13, 14, 15 succeedingly after the switches 11a, 11b are closed and validating the entry of operation switches 12, 13, 14, 15 succeedingly after the switches 11a, 11b are open and a liquid crystal display section 16 displaying the on/off state of the child lock switches 11a, 11b. When plural remote controllers 10, 10a, 10b are in existence and any child lock switch of any remote controller is closed, only the remote controller is subject to child lock switching.
Patent JP-H0924927-A (JP)
Title: Wallet carton
Inventor: KOBAYASHI TAIICHIRO
IPC: B65D5/18
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a wallet carton for which a high speed filling is possible, in which a content can be stably inserted, and the packaging capability of which is improved by a method wherein on both sides of an external plate and a central plate, a flap is provided, and the central plate for which an affixing plate is folded on the internal side is superposed with the internal surface of the external plate, and the external surface of the affixing plate and the internal surface of the external plate are affixed, and a box body is formed on both sides with the external plate as a hinge. SOLUTION: A pressing plate 7 and an affixing plate 6 are folded on the internal surface of a central plate 4, and the central plate 4 is further folded on the internal surface of an external plate 2 and superposed. At the same time, the external surface of the affixing plate 6 and the internal surface of the external plate are affixed, and box bodies for content housing parts A, B are formed on both sides of a bottom plate 1. The width of the bottom plate 1 is made a double dimension of the thickness of the content housing parts A, B. The filling of a content is performed from an opened part on the side of the content housing parts A, B, and each flap F at the opened part is folded, and the carton is closed with an adhesive, etc. Then, the content housing parts A and B are superposed so as to be confronted to each other with the bottom plate 1 as a hinge.  Since this carton can be fed under folded and glued state, a commodity can be stably inserted from the side parts of the content housing parts A, B.
Patent JP-H11347174-A (JP)
Title: Slider for race
Inventor: ABIKO HIDEO
IPC: B63B35/81
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To enable a quick turn by serially arranging two sliding boards, inclining a main body, further, attaching braking boards in advancing direction while being chevron-shaped, and respectively separately operating them. SOLUTION: A front sliding board 10 and a rear sliding board 15 are serially attached to a main body 8, the front sliding board 10 can be turned to left and right by operating a handle, the rear sliding board 15 is fixed onto the main body 8, a braking and travel conversion supporting device 16 is attached on the rear sliding board of which the rear part is recessed as chevron-shaped, and braking pedals 5 and 13 are respectively linked to left and right braking boards 16-A and 16-B by braking wires 4 and 14 so as to be respectively independently operated. Further, a seat for steering is provided and the handle can be folded so as to carry the slider into a lift as well.
Patent JP-S6259760-A (JP)
Inventor: IWATANI NOBUO
IPC: E04G9/10
Filed: 1985-09-06
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。