baber/WOPTO huggingface dataset:
Patent JP-H0329567-A (JP)
Title: Decoding processing unit and its decoding processing method
Inventor: AZUMA AKIHIRO
IPC: H04N1/21
Filed: 1989-06-27
Abstract: PURPOSE:To improve the decoding processing speed by comparing a 1st picture element data or a 2nd picture element data resulting from decoding a white (black) level picture element of a binarizing coding data with a binary coding data masking a specific code data. CONSTITUTION:The unit is provided with an address retrieval output means 11, which generates an address retrieval data (ALD) based on a binary coding data DIN. Thus, retrieved address ADD of 1st and 2nd storage means 14, 15 is found out by using a virtual address VAD resulting from extracting a high- order bit, for example, of the binary coding data DIN and the address retrieval data ALD corresponding to the virtual address VAD. Thus, the retrieval is started from the retrieval address on its way is started without sequential retrieval from a head address 0 till a final address 104 and the decoding processing speed is improved.
Patent JP-H03221157-A (JP)
Title: Crushing machine
Inventor: KOBAYASHI YOSHIKAZU
IPC: B02C19/22
Filed: 1990-06-23
Abstract: PURPOSE:To efficiently crush coarse waste into a predetermined size by providing a low speed rotary drive shaft in a casing having a charging port, a discharge port and a screen and forming a spiral blade to the periphery thereof and providing protruding blades to the peripheral edge of the spiral blade in a spaced-apart state. CONSTITUTION:A largely opened charging port 11 is provided to the upper surface of a casing 1 and a grate like screen 12 is arranged to the bottom part thereof and a discharge port 13 is arranged to the terminal of the bottom part thereof. The low speed rotary drive shaft 2 horizontally provided in the casing, the spiral blade 3 formed to the periphery of the drive shaft 2 and a plurality of the protruding blades 4 provided along the peripheral edge of the spiral blade 3 in a spaced-apart state are provided to a horizontal rotary body 5. A crushing machine is constituted of the casing 1 and the horizontal long rotary body 5. As a result, coarse waste can be efficiently crushed into a predetermined size.
Patent JP-2000000398-A (JP)
Title: Clothing finishing device
Inventor: KIDA KENJI
IPC: D06F71/29
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To sufficiently remove a vertical slack of a press object by arranging driving rollers in the main body side sandwiching plate upper part, arranging interlocking rollers opposed to the driving rollers in the cover side sandwiching plate upper part, and operating so as to sandwich and pull up the press object such as trousers by both rollers. SOLUTION: After setting a press object, for example, trousers on a cover side sandwiching plate 3 so that the leg parts of the trousers are hooked on a cushion 8 of the cover side sandwiching plate 3, when an operator sandwiches the press object up to the middle by a main body side sandwiching plate 1 and the cover side sandwiching plate 3 by moving a lever 10, the cuff parts of the trousers are temporarily fixed by the cushion 8. The crotch part of the trousers is put in a state of being sandwiched by left/right respective driving rollers 20 and 21 and interlocking rollers 23 and 24 by closing the crotch part by operating the lever 10.  Then, rotation of the lever 10 is transmitted to the driving rollers 20 and 21 through a belt by operation of the lever 10, and the trousers are pulled upward by interlocking/rotating the interlocking rollers 23 and 24 to remove a vertical directional slack.
Patent JP-H0721777-A (JP)
Title: Semiconductor storage device
Inventor: IKEDA SETSUKO
IPC: G11C11/417
Filed: 1993-07-05
Abstract: PURPOSE:To eliminate an unrequired current of a sense amplifier circuit and to reduce current consumption by providing a means which cuts off a current flowing into the sense amplifier circuit after the point of time when reading out information from a memory cell is finished. CONSTITUTION:A control signal C1 is inputted to a column selector circuit 5, and potentials of bit line pairs Bt1, Bb1 are inputted to a sense amplifier circuit 11 as signals St, Sb. A potential difference corresponding to contents of information in a selected memory cell exists between the signal S1 and the signal Sb, and information is read out from a memory cell array 3 through a reading control signal RE amplified by the circuit 11 and inputted to a gate of a transistor 16 of the circuit 11. Output information read out is transmitted to a reading circuit 17, and outputted as an output signal OUT. When the signal OUT is outputted, control signal CE2 and D1 are changed from a logic '0' to '1' current does not flow to the amplifier 11. Thereby, an unrequired current of the sense amplifier circuit can be eliminated and current consumption can be reduced.
Patent JP-S57103010-A (JP)
Title: Mounting method for terrestrial magnetism sensor
Inventor: KURIHARA KATSUMITSU
IPC: G01C17/18
Filed: 1980-11-21
Abstract: PURPOSE:To display the horizontal components of terrestrial magnetism without receiving the influence of the magnetization of a vehicle body by mounting terrestrial magnetism sensors horizontally in the positions where the direction of the magnetic field of magnetization generated when the vehicle body is magnetized is roughly perpendicular to the horizontal plane. CONSTITUTION:For example, when an automobile passes a railway crossing of a DC power feed system, the vehicle body is magnetized on account of high magnetic fields, but if the perpendizular Z direction of terrestrial magnetixm sensors and the direction of the magnetic lines of force by the magnetic field of magnetization of the vehicle body are made coincident, no influences thereof are received. Such places of the vehicle body are suitably the upper or lower partIof a bonnet cover, and the upper or lower part III of a trunk cover, and the terrestrial magnetism sensors are mounted horizontally in these positions. Thereby, the horizontal components of terrestrial magnetism are displayed accurately without receiving the influence of the magnetization of the vehicle body.
Patent JP-H0610395-A (JP)
Title: Automatic freezing prevention device for hot water washing toilet seat unit
Inventor: KAWANISHI HIROYASU
IPC: E03D9/08
Filed: 1992-06-23
Abstract: PURPOSE:To prevent damage to a tank due to the freezing of water by automatically discharging washing water in a tank when room temperature becomes to freezing point or lower. CONSTITUTION:There are provided a hot water tank 5 which is connected to a reserve tank 3 or a low tank, a hot water washing nozzle 7 having a check valve, an outside open type hot water washing nozzle 8, and a rotary changeover valve 6 which changes over these nozzles, and a control unit is provided to change over the action of the valve 6 by comparing the room temperature with the freezing point of water. And the rotary changeover valve 6 is changed over based on a signal from the control unit to cause the nozzle 8 to communicate with the tank 5, causing thereby the water in the tank 5 to flow back to the tank 3 or the low tank.
Patent JP-S6226477-A (JP)
Inventor: HONDA HIDEYUKI
IPC: F25J3/04
Filed: 1985-07-26
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-S5866477-A (JP)
Title: Liquid crystal television
Inventor: ECHIGO NAOYUKI
IPC: G02F1/133
Filed: 1981-10-16
Abstract: PURPOSE:To obtain an optional and temporary static picture with a liquid crystal TV which has a switching transistor and a capacitor for each picture element, by using an external control switch and a static gate circuit. CONSTITUTION:A liquid crystal panel part includes electrodes X(X1-Xn) and electrodes Y(Y1-Ym). The output of an X driver circuit 17 is not applied to the electrodes X of the part 16 but fed to a static gate circuit 18. The circuit has AND gates 19a and 19b equivalent to the number of electrodes X. The input of one side of each gate is connected to the output of the circuit 17, and the input of the other side is connected to an end of a resistance 20. The gates 19a and 19b are not active when an external control switch 21 is turned on, the liquid crystal panel is kept at the preceding state, that is, a static picture is obtained.
Patent JP-2000352610-A (JP)
Title: Color filter and its production
Inventor: ITO HIROMITSU
IPC: G02B5/20
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a color filter having excellent spectroscopic characteristics and contrast ratio, and high heat resistance, light resistance and chemical resistance compared to a color filter which uses only pigments. SOLUTION: This color filter includes a plurality of color layers at least one of which consists of a N-substd. or unsubstd. (meth)acrylamide, a polymer coupled material having a photo-crosslinking portion, and a dye. The photo- crosslinking portion of the polymer coupled material is a styrylpyridium salt compd. or styrylquinolium salt compd. The dye is an acid dye.
Patent JP-S6145955-A (JP)
Title: Inspecting method of through hole
Inventor: ANDO MORITOSHI
IPC: G01N21/956
Filed: 1984-08-09
Abstract: PURPOSE:To detect leaked light which is projected at a large emission angle from a defect in a through-hole over a wide range by using an optical fibers formed having end surfaces closely on the surface of a printed wiring board. CONSTITUTION:The printed wiring board 19 is interposed between optical fibers 10 and 11 and a light shield plate 18m and moved at right angles (as shown by arrow P) to the optical fiber bundles while put closer to end surfaces of the optical fiber bundles 10 and 11. Then, the position signal of the through-hile 20 is detected through the optical fiber 11 and sent to a delay circuit 15 through an amplifier 14. Then, when the printed wiring board 19 moves, the optical fiber bundle 10 is positioned right above the through-hole 20 to detect leak light from the through hole having a defect and sends a signal to a decision circuit 17 through an ampliifier 16. The circuit 17 compares this signal with a position signal sent from the circuit 15 to decides on whether there is a defect or not. The leaked light from the through hole 20 is incident on respective optical fibers 10a, so even leaked light having a large projection angle is detected over a wide range.
Patent JP-S6323452-A (JP)
Title: Audio response unit
Inventor: YAMADA WASAKU
IPC: H04M3/50
Filed: 1986-07-16
Abstract: PURPOSE:To obtain a voice reply equipment with high transmission efficiency and high maintenability by storing voice message data in a random accessible storage means, providing a read out means respectively to a telephone line so as to be switched sequentially to a data storage means in a prescribed timing. CONSTITUTION:With an incoming call to a telephone line L1, the count of an address counter 12 is started and an address data AD1 corresponding to the head address of a voice message data is outputted. In synchronism with this timing, a line changeover control section 2 selects an input terminal A1 of a selector 3 and an output terminal Y1 of a selector 4, then the address data AD1 is fed to the data storage device 1 as a read address ADR. Then the first data are outputted in the selector 4 as a read data DTR and fed to a digital/analog converter 15 of a message read section RD1 as a data DT1. Further, the read data DT consecutive sequentially is inputted as a continuous and successive read data DT1. Further, the consecutive read data DT1 is inputted sequentially in synchronism with the timing of the count of the address counter 12 to be updated is inputted and the prescribed voice message is outputted properly.
Patent JP-2000309201-A (JP)
Title: Tire exchanger
Inventor: ITO KANJI
IPC: B60B29/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To facilitate clockwise or counterclockwise rotation of a tire and perform a stable alignment of hub holes on a wheel by mounting a plurality of rollers and casters on an jack stand connected thereto by means of metal fittings, as well as providing a jack capable of adjusting the height of the rollers. SOLUTION: A square-framed jack stand 1, with casters 8 fixed to leg portions at the four corners thereof, is provided with a jack 2 and wire netting 6. A plurality of rollers 5 are provided on the wire netting 6 to receive a tire. Then, a tire 9 for exchange is put on the jack stand 1 so as to cause the jack stand to move between prescribed areas via the casters 8. Then, the tire 9 is rotated by one hand and the jack stand 2 is operated by another hand. The height of the tire 9 is adjusted by raising and lowering the rollers 5 and hub holes 10 on a wheel are aligned. In this way, attaching and detaching of a tire is enabled safely and easily.
Patent JP-H0721413-A (JP)
Title: Method and system for generating three-dimensional display video for high altitude photographing image
Inventor: NAGASAWA YUKIHIRO
IPC: G06T17/05
Filed: 1993-07-05
Abstract: PURPOSE:To reduce data volume and operation quantity necessary for the generation of a three-dimensional display image for a high altitude photographing image. CONSTITUTION:Data stored in a high altitude photographing image storing means 108 and a digital map storing means 109 are inputted to a three- dimensional display video generating means 100, a generation area for a three- dimensional display video is divided in accordance with the density of a contour provided by an inputted digital map, ground surface altitude information and inclination angle information are calculated in each divided area, and a three- dimensional video to be a calculated result is displayed by a three-dimensional image display means 110. Consequently data volume necessary for the generation of a three-dimensional display video for the high altitude photographing image can be remarkably reduced and a user can be released from the complicated management of much data required for the acquisition of ground surface altitude information.
Patent JP-S6058533-A (JP)
Title: Sensor
Inventor: KATSUKURA KIICHIROU
IPC: G01N21/84
Filed: 1983-09-10
Abstract: PURPOSE:To obtain a compact and useful sensor, which projects light toward a very close point and a distant point with high illuminace and low illuminace in an uneven made, by readily assembling and disassembling housings, which surround the sensor parts, and providing ventilating openings at rational positions, which do not interfere with the functions of the sensor. CONSTITUTION:A sensor comprises a light receiving and detecting part 1 and a light projecting part 2. The respective parts are surrounded by housings 3 and 4. Both housings are stacked and coupled so that they are readily disassebled. The light projecting part 2 is provided with an iodine lamp so that a visual light beam is projected toward a very close point at high illuminance. The surface of a parabolic mirror is made rough surface so that illuminance unevenness on the side of a body, which passes the very close point, is in the minimum allowable limit. Thus the reflected light other than parallel light beams is applied. The housing 3 and a frame 26 are freely communicated to free air at the bottom surface. The housing 4 at the upper part can be communicated to free air freely through many ventilating holes 49 in an intermediate frame 47 at the lower part.
Patent JP-2000351462-A (JP)
Title: Sheet feeding device
Inventor: MATSUMURA TAKUO
IPC: B65H3/48
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent a sheet conveying failure caused by the advance of a sheet floated by air blow during standby as well as to eliminate tight fixing of the sheet by flowing air when the sheet is not fed, for example, during standby. SOLUTION: This sheet feeding device is provided with a sheet housing means 1 for housing sheets P, a sheet drawing-in means 2 to be operated toward the sheets P when feeding the sheets P from the sheet housing means 1 and for drawing in the sheets P while being in contact with the upper surface of the sheet P, an air blowing means 3 for blowing air to the end surface of the sheets P housed in the sheet housing means 1 during standby in which the sheet P is not fed from the sheet housing means 1 by the sheet drawing-in means 2, and an advance regulating means 4 for regulating the advance of the sheet P while air is blown by the air blowing means 3 during standby.
Patent JP-H087945-A (JP)
Title: Rotary pressure welding type terminal block
Inventor: AKIYAMA KOTARO
IPC: H01R4/24
Filed: 1994-06-24
Abstract: PURPOSE:To provide the rotary pressure welding type terminal block to be connected with external circuits, which is easy to manufacture, low in cost, can reduce manhours required for stripping a cable insulator and fastening a screw to a great extent, and is excellent in operability. CONSTITUTION:A groove section 6 is formed between a support pin interconnected with a housing 9 at the tip end section of a pressure welding lever 7 and a U pressure welding contact protective section 5, and concurrently a cable 3 is inserted into the cable insertion hole 2 of the pressure welding lever 7 having the cable insertion hole 2 provided in the direction normal to the groove section 6, and the pressure welding lever 7 is then rotated. By this constitution, the insulator of the cable 3 is stripped off by a U pressure contact 8 held by the housing 9, connection by pressure welding is made, and the U pressure welding contact 8 is smoothly housed in the groove section 6.
Patent JP-H0915792-A (JP)
Title: Manufacture of cellulose triacetate photographic film base
Inventor: ERITSUKU YUUJIN ARINTON
IPC: G03C1/795
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide the method for manufacturing the cellulose triacetate film not causing peeling of web and to reduce a casting time on a casting surface. SOLUTION: The casting composition to be used comprises the cellulose triacetate and a plasticizer and a solvent and the concentration of the triacetate and the plasticizer is 36-72weight%. The cellulose triacetate photographic film base is manufactured by casting the casting composition at a temperature of 40-63 deg.C on the surface kept in -70-21 deg.C for a residence time of 3-8sec in accordance with the following expression: Tr/Tg<1.9, where Tg and Tr is the glass transition point (K) and the composition temperature (K) near the casting surface, and separating the film base from this surface.
Patent JP-S5867648-A (JP)
Title: Preparation of substituted dienecarboxylic ester
Inventor: SUZUKAMO TAKEO
IPC: C07C67/333
Filed: 1981-10-16
Abstract: PURPOSE:To obtain the titled compound, useful as an intermediate for perfumes, etc., and having the E-configuration of the double bond between the 3- and 4- positions, only by treating a lower alkyl ester of chrysanthemum-monocarboxylic acid with a sulfonic acid, e.g. p-toluenesulfonic acid. CONSTITUTION:A lower alkylester of chrysanthemum-monocarboxylic acid expressed by formulaI(R' is lower alkyl), optionally any one of the trans- and cis- isomers or a mixture thereof, is treated with a sulfonic acid, e.g. benzenesulfonic acid or an alkylsulfonic acid, to cleave the bond between the 2- and 3-positions of the three-membered ring selectively and give the aimed substituted dienecarboxylic acid, e.g. ethyl (E)-5-methyl-2-(1-methyl-ethenyl)-3-hexenoate, expressed by formula II (R is a group of formula III or IV).
Patent JP-H0454606-A (JP)
Title: Controller for machine tool
Inventor: YOSHIKAWA SHINJI
IPC: G05B19/4155
Filed: 1990-06-25
Abstract: PURPOSE:To eliminate the need of a no-load cutting time at the time of cycle- starting and to shorten the cycle time by making only a first run of the cycle start effective, and making it ineffective in a repeat process until the next cycle start. CONSTITUTION:First of all, turn-off setting of a block deleting means 38 is executed. Therefore, from a second time of an automatic cycle, the block deletion becomes ineffective, and working (L1) is executed. As a result, first single working at the time of cycle start is omitted, and after a carrying-in operation by a loader 14, an automatic cycle is started. Therefore, a no-load cutting time after trial cutting, and in the cycle start at the time of starting the work etc., is eliminated, and the cycle time is shortened.
Patent JP-S5868477-A (JP)
Title: Controlling method for arc welding
Inventor: KUDOU SHINICHIROU
IPC: B23K9/073
Filed: 1981-10-16
Abstract: PURPOSE:To perform controlling by command values and controlling from remote places extremely easily by changing the difference between a welding voltage and a command voltage by a welding current value, and making the welding current coincident with the command voltage by adding the voltage corresponding to the welding current. CONSTITUTION:A consumable electrode 1 is fed by feed rollers 3, 4, and an arc 5 is generated between the electrode and base materials 8. The voltage alphaVA converted from a welding voltage VA by a level converter 6 for welding voltage and the betanVV converted from a command value VV for welding voltage by a level converter 7 for welding voltage command are compared in a comparator, and a differential voltage alphaVA-betanVV is obtained. The anVl+bn converted from a command value V1 for welding current by a level converter 10 for welding current is added to the output K1(alphaVA-betanVV) obtained by amplifying said differential voltage with an amplifier 9 by an adder 11, and is supplied as a command voltage VC to a control governor 12 of a wire feed motor 2. The coeffts. of the respective converters, amplifiers and adders 11, 16 are determined so as to approximate the voltage VC with characteristics, whereby the wire feed rate suited for the commanded voltage and current is obtained.
Patent JP-S6226911-A (JP)
Title: Amplitude limit circuit
Inventor: KAWASAKI MOTOAKI
IPC: H03K4/94
Filed: 1985-07-27
Abstract: PURPOSE:To zero finally the attenuation oscillation by providing the 1st and 2nd semiconductor elements, the 1st and 2nd impedances, a switch, a capacitor, a means inputting persistent oscillation and a means switching the switch. CONSTITUTION:Emitters of an npn transistor (TR)21 and of pnp TR22 are connected together and the persistent oscillation shown in figure B is inputted to the emitters. A parallel circuit of a resistor R2 and a capacitor C2 as the 1st impedance is connected to a base of the npn TR21 and a parallel circuit composing of a resistor R3 and a capacitor C3 as the 2nd impedance is connected to a base of the pnp TR22. Further, an n-channel field effect TR23 is connected between the two parallel circuits. A control signal shown in figure C is inputted to a gate of the field effect TR23. Further, the gate of the field effect TR23 is connected to a power supply Vcc via a resistor R4 and a reference potential source via a resistor R5.
Patent JP-H08979-A (JP)
Title: Fluid feeding tool
Inventor: SAITO SATORU
IPC: B01J4/02
Filed: 1994-06-23
Abstract: PURPOSE:To provide a fluid feeding tool which is easily operated during using and is portable by using an apparatus wherein a fluid storing part is shrunk by the pressure of the gas generated at an electrochemical cell part to feed the fluid in the fluid storing part and, at the same time, when the fluid storing part is shrunk and feeding of the fluid is finished, and finishing of feeding the fluid is displayed by bringing electric contact points into contact with each other. CONSTITUTION:A fluid storing part 2 being storable stored in a container 1 of a fluid feeding tool main body, an electrochemical cell part 5, two electric contact points 12 attached on the fluid storing part 2 and a means 14 for displaying finishing of feeding of the fluid are provided. The fluid storing part 2 is shrunk by the pressure of the gas generated in the electrochemical cell part 5 to feed the fluid in the fluid storing part 2. At the same time when the fluid storing part 2 is shrunk and feeding of the fluid 3 is finished, the two electric contact points 12 and 13 are brought into contact with each other and the means 14 for displaying finishing of feeding the fluid is worked. It is possible by this simple method to feed accurately a small amt. of the fluid for a long time. In addition, miniaturization and lightweighting are possible and it can be made portable.