baber/WOPTO huggingface dataset:
Patent JP-H10246220-A (JP)
Title: Suction cup
Inventor: MATSUHASHI TOSHIAKI
IPC: F16B47/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a suction cup which can be sucked to a uneven surface. SOLUTION: A material 2 (for example, clay, soft resin and the like) which can be easily deformed and can retain its shape, is stuck to the whole circumference of the edge part of the suction surface of this suction cup 1. Also, a cushion cup auxiliary tool which is prepared in a manner that the material 2 which is easily deformed and can retain its shape is stuck to the whole circumference of one surface of a discoidal flat plate 3 having a hole part 4 in its center, is arranged between the suction cup 1 and a surface to be sucked, thereby sucking the suction cup 1. The conventional suction cup can be sucked to a uneven surface by using this suction cup auxiliary tool.
Patent JP-S5426979-A (JP)
Title: Molding method for titanium oxide-containing composition
Inventor: SHIMIZU SHINKICHI
IPC: B01J21/06
Filed: 1977-08-01
Abstract: PURPOSE: To obtain a high strength catalyst carrier with little wear, or the like by regulating the amt. of an aq. medium which evaporates at 80°C  in extrusion molding to a specified range when the title compsn. is mixed with the aq. medium, extrusion molded, granulated to sphere, and calcined. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06297743-A (JP)
Title: Heater element and production thereof
Inventor: INOUE MAKOTO
IPC: H01C7/04
Filed: 1993-04-20
Abstract: PURPOSE:To obtain a heater element reduced in the timewise delay of the detection result of heating temp. and capable of efficiently utilizing heat in recording. CONSTITUTION:A heating element 14 is formed on one surface of a substrate in the vicinity of the end part thereof and a thermistor 17 is formed on the other surface of the substrate 12 at the position almost opposed to the heating element 14. A cap 21 composed of aluminum or the like is fixed to the leading end part of the substrate 12 so as to almost cover the heating element 14 and the thermistor 17 so as to efficiently transmit the heat generated by the heating element 14 to the outside through the cap 21.
Patent JP-S5617346-A (JP)
Title: Image recording material and its manufacture
Inventor: YAMADA NOBORU
IPC: G03C1/675
Filed: 1979-07-20
Abstract: PURPOSE: To manufacture a recording material capable of forming a developed color image with heat conversion energy by dissolving an NO 2  group-contg. high molecular resin in a mixture of two kinds of org. solvents different from each other in compatibility with the resin, mixing a leuco dye into the soln., and applying the resulting liq. to a support.  
     CONSTITUTION: An NO 2  group-contg. high molecular resin such as nitro-cellulose as (a) a binder and developer is dissolved in a mixture of the 1st org. solvent such as acetone or methyl ethyl ketone having high compatibility with the resin and the 2nd org. solvent such as ethanol or isopropanol having compatibility lower than that of the 1st solvent and vapor pressure higher than that of the 1st solvent. A leuco dye such as leucomethylene blue as (b) a coupler is then mixed into the soln. to prepare a viscous liq., and this liq. is applied to a support and dried to obtain the desired image recording material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02275059-A (JP)
Title: Fuel injection system for internal combustion engine
Inventor: SATO YASUO
IPC: F02M43/04
Filed: 1989-04-14
Abstract: PURPOSE:To prevent any ignition lag as well as to retain smoke from occurring by constituting air in an air layer so as to be extruded by high pressure fuel when a nozzle is opened, and spraying the fuel in the wake of the air. CONSTITUTION:A needle 4 is inserted into a nozzle body 2 provided with a nozzle 3 at the tip part free of slide motion, and a needle pressure chamber 7 is formed around a conical pressure receiving surface 6 formed in an outer circumferential surface of this needle 4. This pressure chamber 7 is interconnected to the nozzle 3 via a ring fuel passage 8 on one hand and to a fuel pump 12 on the other, respectively. In addition, through holes 14, 15, being interconnected to the inside of the needle 4 via a shaft hole 16 and extending in the radial direction, are formed in both upper and lower parts, and they are interconnected to an air feed pump 20 on one hand and to the ring fuel passage 8 on the other, respectively. With this constitution, at time of opening the nozzle 3, air in an air layer is extruded from the nozzle 3 by high pressure fuel and then the fuel is made so as to be sprayed.
Patent JP-S63259710-A (JP)
Title: Synchronism detection circuit
Inventor: ITO YOSHITAKA
IPC: G06F1/14
Filed: 1987-04-17
Abstract: PURPOSE:To detect the finish of the operation of the device of a system to be controlled, which uses a block, the phase of which is different from that of a control device main body, as shortening a synchronizing dead time by generating an operation finish signal by means of collating a required number of clocks and an elapsed number of clocks. CONSTITUTION:The control part main body 1 initializes the memory (flip-flop group) (FFG) 2 of a synchronism detection circuit 15 at a value corresponding to the time, required for finishing the operation of the system 13 to be controlled, and starts the system 13 to be controlled. Simultaneously with this, a counter 3 starts counting, and when a clock I phase comes to '1', it makes a FF 10 into '1', and at the clock of the next II phase it makes the FF 8 into '1', and waits the finish. Next, when independently of the operation of the system 13 to be controlled, a collation circuit 4 detects a coincidence between the set value of the FFG 2 and the count value of the counter 3, it makes the FF 5 into '1' at the clock I phase, and the operation finish signal is sent to the control part main body 1 through an AND circuit 12. Thus, the finish time of the system to be controlled can be known through the aid of the counter 3 and the FF group, and the dead time for synchronizing them comes shorter.
Patent JP-H08287319-A (JP)
Title: Bankbook printing method
Inventor: NAITOU RUMI
IPC: G06F3/12
Filed: 1995-04-19
Abstract: PURPOSE: To make an entry whose purpose of use is easily decided and to improve services to customers by printing transaction contents in different print colors as a customer instructs as to an automatic transaction device and a bankbook entry machine. CONSTITUTION: The automatic transaction device has an input control mechanism 203 such as an operation guidance key for prompting a customer to specify a print color and a print color specification key, a print color control mechanism 207 which stores specified print color information and adds the print color information part to entry data received from a central processor 208, and a bankbook printing mechanism 204 which reads the print color information and prints contents in the specified color, thereby entering contents into a bankbook in specified colors by transactions.
Patent JP-H09257139-A (JP)
Title: Four-way selector valve of tank lorry
Inventor: FUJII SEIZO
IPC: B60P3/22
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a four-way selector valve of a tank lorry in which flow is made smooth in a gravity delivery position, flow rate becomes fast, unloading is quickened, and in addition, they are simply, easily realized. SOLUTION: A four-way selector valve 11 is arranged in the piping between a bottom valve and a delivery valve. By rotationally displacing and linearly moving a valve element 3 in a valve casing 2, three positions of the gravity delivery position not going through a pump, a pump delivery position going through the pump, and a pump suction position going through the pump can be switched. A side enlarging space 20 wider toward the side between a first port A and a second port B is formed in the valve casing 2, and in gravity delivery, the valve element 3 evacuates in the side enlarging space 20 by linear movement and occupies the gravity delivery position. Flow from the first port A to the second port B is linearly formed without positioning of the valve element 3 on route.
Patent JP-S59220434-A (JP)
Title: Weather strip
Inventor: KONDOU MITSUTAKA
IPC: E06B7/23
Filed: 1983-05-27
Abstract: PURPOSE:To simplify a manufacturing process and improve a bonding property between a stringer and a coating material by laying an auxiliary coating material rich in tightness with the coating material in a body on the outer periphery of the stringer. CONSTITUTION:An auxiliary coating material 5 rich in tightness with a coating material 1 is laid in a body on the outer periphery of a long stringer 4 attached along in the longitudinal direction of each core material 2. This auxiliary coating material 5 exhibits a wear resistant action against the coating material 1. Accordingly, it is possible to previously prevent elongation or contraction in the longitudinal direction of the coating material 1.
Patent JP-H05261597-A (JP)
Title: Method for dewatering screen scum
IPC: B30B9/06
Filed: 1992-03-19
Abstract: PURPOSE:To always make screen scum compression pressure constant and to surely dehydrate the scum by measuring and controlling reaction force exerting on a screen scum compressing piston or an operating time. CONSTITUTION:Screen scum supplied from a hopper 1 is compressed and dehydrated by advancing and retracting a piston 3P inside a dehydrator 2 by operating a hydraulic cylinder 3. The back pressure applied to the screen scum to be compressed is made adjustable by supporting a back pressure plate 6 freely oscillatably with a back pressure hydraulic cylinder 8. In order to detect the room pressure of this pressuring compression part A, the strain of a wall is detected. The difference between degrees of compressing dehydration due to the difference of properties of the screen scum is adjustably by detecting the difference with the opening condition of the back pressure plate or the pressure of the hydraulic cylinder 3 and the hydraulic cylinder 8 of the hydraulic circuit. The difference of compressing resistance can also be detected with the working time of the compressing piston.
Patent JP-H0354557-A (JP)
Title: Method for recovering substrate of photographic film
Inventor: HAYASHI KOICHI
IPC: G03C11/24
Filed: 1990-04-09
Abstract: PURPOSE:To easily and safely recover a substrate contg. no nitrocellulose by treating a photographic film having an undercoat layer contg. nitrocellulose on the substrate made of cellulose triacetate by a specified method. CONSTITUTION:A photographic film having an undercoat layer contg. nitrocellulose and gelatin on the substrate made of a cellulose triacetate film and optionally having a photographic layer on the undercoat layer is pretreated with an aq. soln. contg. a surfactant (A) and then treated with an aq. soln. (B) contg. proteolytic enzyme. A nonionic surfactant such as polyethylene glycol ether of higher alcohol may be used as the surfactant A. An anionic surfactant such as sulfuric ester of higher alcohol is preferably added to the soln. B. Treatment with an aq. hydrogen peroxide soln. is preferably carried out after the treatment with the soln. B.
Patent JP-S59218093-A (JP)
Title: Digital remote controller
Inventor: SHIBAZAKI TAKESHI
IPC: G08C19/28
Filed: 1983-05-25
Abstract: PURPOSE:To improve noise immunity by transmitting a transmission code or a transmission code having opposite polarity in a prescribed period after a data code comprising the transmission code and the transmission code having opposite polarity are transmitted. CONSTITUTION:A transmission code 17 in an N-bit is transmitted and an inverted transmission code 18 having opposite polarity to the transmission code is transmitted successively in a device where instruction information is coded, modulated and transmitted as a digital remote control signal, and this signal is demodulated at the receiving side and the instruction is decided. Then, a remote control signal immune to noise is obtained by transmitting a data code in a 2N-bit. Further, while a transmission instruction is consecutive, the transmission code 17 or the transmission code 18 of opposite polarity is transmitted repetitively in a specific period.
Patent JP-H1035444-A (JP)
Title: Method and apparatus for determining characteristic value of wheel brake
Inventor: STUMPE WERNER
IPC: B60T8/174
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To determine surely at least one characteristic value under the selected running condition by parting a closed loop controlling circuit to operate an operating device generating a brake action within the range of opened loop control. SOLUTION: A direct brake transmitting means 10 converts a operation value and/or operation force to an electronic signal and supply the same to an electronic control unit 14. When the operation value of the direct brake transmitting means exceeds a predetermined threshold value, the electronic control unit 14 operates a pressure controlling valves 18, 22. The level of supplied brake pressure is monitored by pressure sensors 32, 46, and a supplied pressure value is transmitted to the electronic control unit 14. When the press is too high, the electronic control unit 14 outputs pressure reducing pulses.  The length and number of pressure increasing or reducing pulses are controlled by the electronic control unit 14 within the range of a pressure control circuit in the direction of controlling the pressure in the wheel brake to a desired value introduced from the operation value of the brake pedal.
Patent JP-H06276970-A (JP)
Title: Sandwich rice ball and its production
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1993-03-29
Abstract: PURPOSE:To provide a product of high commercial value, having uniform compression density of whole cooked rice and being uniform in packed position of ingredients and capable of readily controlling amount of ingredients according to size of upper and lower cooked rice blocks and kinds of ingredients by separately forming a lower cooked rice block and an upper cooked rice block and controlling the size of recessed part of the upper face of lower cooked rice block. CONSTITUTION:The lower cooked rice block 1 and the upper cooked rice block 2 are separately provided and a recessed part 3 having desired size is formed on the upper face of the lower cooked rice block 1 by a volume-adjustable press apparatus 8 and ingredients 4 having an amount corresponding to the volume are packed in the recessed part 3 from a packing vessel 9 and the upper cooked rice block 2 is united on the upper face.
Patent JP-H04323427-A (JP)
Title: Toilet stool with warm-water washing device
Inventor: NAGAOKA HIROTOSHI
IPC: E03D11/02
Filed: 1991-04-24
Abstract: PURPOSE:To improve beauties with an extrusion part from a toilet stool eliminated, and easily make maintenance, etc. CONSTITUTION:A housing recessed part is recessedly provided on both the sides of a drainpipe part in rear of a toilet stool 1. A warm-water washing device 2 formed in a nearly inverted U-shape is arranged in rear of the stool 1 so as to straddle the drainpipe part. Both the side parts 2a of the warm-water washing device 2 are housed in the housing recessed part, and the outer surface of both the side parts 2a of the warm-water washing device 2 and the outer surface of the stool 1 are made nearly flush with each other.
Patent JP-H10292794-A (JP)
Title: Jig for fitting sealing material for segment
Inventor: SUMIDA HITOSHI
IPC: E21D11/38
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To fit a sealing material easily along a groove without meandering by adhering a strip fitting jig with a 1/2 width of the difference between the width of a segment fitting groove and the sealing material width to the end of the fitting groove. SOLUTION: The end faces of segments 1 of a shield tunnel are connected to each other with the fitting grooves 3 faced to each other. A strip sealing material 4 for segment and a fitting jig 5 are adhered to the bottom face of the fitting grooves 3. The fitting jigs 5 are a strip and are made of a flexible resin film and formed with a 1/2 width of the difference between the width H1 of the groove bottom face 3a and the width H2 of the sealing material 4 in the width direction end face of the groove bottom face 3a. The fitting jigs 5 are fit to the width direction end faces of the groove bottom face 3a longitudinally with the same space as the width H2 of the sealing material 4. And then, the sealing material 4 is fit.  As the mounting jigs 5 are mounted in advance, the sealing material 4 does not shift in the width direction and can be fit in the center of the groove 3a without meandering.
Patent JP-S57208705-A (JP)
Title: Muting circuit
Inventor: SATOU TETSUO
IPC: H03F1/00
Filed: 1981-06-19
Abstract: PURPOSE: To attain operation with a constant output voltage level and with an AC component not completely interrupted, by connecting the 1st and 2nd resistors to one input terminal of the 1st and 2nd differential amplifiers and selectively feeding back the output to another input terminal.  
     CONSTITUTION: When a muting signal is applied to a terminal 5 and a switch circuit 3 is connected as shown in dotted lines with the operation of a control circuit 4, an output signal with attenuated for the AC component only is obtained from an operational amplifier 1. The attenuation of the AC component is determined with a ratio R 2 /(R 1 +R 2 ) of resistors R 1  and R 2 . An output signal of the operational amplifier 1 is applied to a buffer amplifier 6, fed back to an inverting input terminal of the amplifier 1 and introduced from a terminal 7 as an output signal. Thus, since no voltage difference exists between the inverting and noninverting input terminals of the amplifier 1 and both voltage levels change with inphase, the same output signal is succeedingly introduced from a terminal 7. That is, the AC component only is attenuated by switching a switch circuit 3, the DC component is unchanged as 1/2VCC. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59223614-A (JP)
Title: Accumulator device of chain conveyor
Inventor: ICHINO MANABU
IPC: B65G17/24
Filed: 1983-05-30
Abstract: PURPOSE:To realize conveyance and accumulation of articles, such as a round rod or the like, which are not stabilized on a plane by laterally bridging a shaft, equipped with article pushing wheels on the left and the right, over projected pieces formed at regular intervals on a pair of left and right endless chains. CONSTITUTION:When an endless chain 6 is driven by means of a motor 2 through transmission device 3-5, article pushing wheels 7a, rotatably provided on the left and right of a shaft 7 laterally bridged over projecting pieces 6a opposed to the chain 6, are moved. When the wheel 7a is brought in contact with a central shaft of a crankshaft 13 which is an object of conveyance placed on a rail 11, the shaft 13 is rotatably conveyed through a disc 13b. Then the shaft 13 is stopped and accumulated by means of a control rod 16a of an intermittent feed gear 16. Upon subsequent lowering of a control rod 15a of an intermittent feed gear 15 and raising of the control rod 16a, the shaft 13 is conveyed up to a stopper part 14 and stopped.
Patent JP-H02271724-A (JP)
Title: Space diversity receiver
Inventor: MORITA HIROSHI
IPC: H04B7/08
Filed: 1989-04-12
Abstract: PURPOSE:To save power consumption and to decrease the power capacity for backup by comparing a received electric field of main receiver with that of a space diversity(S/D) receiver, and controlling the power supply based on the comparison. CONSTITUTION:A radio signal 1 sent from an opposite station is received by a main antenna 2 and an antenna 3 for S/D, in which the signal is sent to a main receiver 4 and a receiver 5 for S/D respectively. A signal 6 received by the main receiver 4 and a signal 7 received by the receiver 5 for S/D are fed to a received electric field comparator 8 and then sent to a post-stage device 9. On the other hand, the comparator 8 compares the received electric fields and sends a control signal 12 of a power switch 10 or 11 of a receiver inactivated based on the received electric fields. When the switch 10 or 11 receives the signal 12, the switch interrupts the power fed from the power supply 13. Since the the power supply to the receiver with a weak received electric field is stopped in such a way, the power consumption is saved.
Patent JP-H02271389-A (JP)
Title: Full-color liquid crystal display device
Inventor: YASUDA KAZUHIKO
IPC: G02F1/133
Filed: 1989-04-12
Abstract: PURPOSE:To make a linear gradational display without any color slurring by inputting digital color gradation data, providing a voltage correction table, and converting read data from digital to analog and supplying it to a liquid crystal panel driver. CONSTITUTION:A CPU 21 stores color gradation data in a RAM 22 and a display control circuit 23 reads, for example, 4-bit gradation data out in the picture element array order of a liquid crystal panel 16 and supplies them as addresses A0 - A3 to the voltage correction table 24, and supplies RGB codes indicating colors as addresses A4 and A5 to the table 24. The data read-out of the table 24 are, for example, 8-bit data and obtained by correcting the gradation data so that liquid crystal brightness/gradation data is linear, and the data are supplied to an X driver 17 through a D/A converter 25. Consequent ly, the linear gradational display can be made without any color slurring.
Patent JP-S58211698-A (JP)
Inventor: ASANUMA YOSHIO
IPC: G21F1/10
Filed: 1982-06-03
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-S61254594-A (JP)
Title: Purification of mixture of organic silicon compound
Inventor: TAKAMIZAWA MINORU
IPC: C07F7/12
Filed: 1985-05-01
Abstract: PURPOSE:To carry out the separation and purification of a silicon compound having lower chlorination degree from a mixture of organic silicon compounds containing chlorinated organic silicon compound, surely by a simple method, by distilling the mixture in the presence of an aprotic polar solvent and an alkylene oxide compound. CONSTITUTION:A mixture of organic silicon compound containing at least one kind of chlorinated organic silicon compound such as the compound of formula I (R<1> is methyl or ethyl; R<2> is aliphatic hydrocarbon group, aromatic hydrocarbon group, etc.; a is 1, 2 or 3; m is integer of 1-7; m+n<=2a+2) (e.g. methylphenyldichlorosilane) is added with preferably 1-50mol% aproatic polar solvent (e.g. DMF) and iotamol of an alkylene oxide compound of formula II (R is H, alkyl or halogen) (e.g. propylene oxide) based on the silicon compound having higher chlorination degree and is distilled to effect the separation of the organic silicon compound having lower chlorination degree from the above mixture.
Patent JP-H04325266-A (JP)
Title: Printer
Inventor: TAIKO KOJI
IPC: B41J3/407
Filed: 1991-04-24
Abstract: PURPOSE:To enable a numerical data related to a proceeding numerical data to be printed only by performing expected fixation once by a method wherein the numerical data printed on paper is stored for each printing to be stored, and the stored numerical data is varied based on a preliminarily set order. CONSTITUTION:A ROM 4 storing CPU's program data and a RAM 5 wherein various memory areas are formed are connected to the CPU 3 respectively via a system bus 6. At that time, the RAM 5 provided a back up area storing the numerical data and besides, backs up a power source. Then, a UART 7 receiving various data transmitted from a host computer 2, a character ROM 8, a data buffer 9 are also connected respectively to the CPU 3. Further, a head driver 11 controlling a thermal head 10 and a motor driver 13 controlling a paper feed motor 12 are also connected respectively to the CPU 3. Furthermore, output signals from various sensors 15 are inputted to an I/O part 14.