baber/WOPTO huggingface dataset:
Patent JP-H07196146-A (JP)
Title: Method of feeding part and device therefor
Inventor: AOYAMA YOSHITAKA
IPC: B65G47/78
Filed: 1994-01-04
Abstract: PURPOSE:To shorten the time required for inserting a part in a receiving hole in a feed rod and to simplify the structure of a part feed device. CONSTITUTION:A holding part 8 for a part 1 is provided to a feed member 9. When the feed member 9 is extended so that the part 1 is coaxial with receiving hole 22 in a feed rod 21, the part 1 is projected from the holding part 8 so that the part 1 is spatially moved and is inserted into the receiving hole 22.
Patent JP-H10205683-A (JP)
Title: Corrosion preventive device in piping for fluid
Inventor: FUKADA MITSUHIRO
IPC: F16L58/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To enable it to adopt a sacrifice anode system into a forced energizing system by disusing an external power source in order to deter the corrosion of piping. SOLUTION: A corrosion preventive device 2 in a pipeline for fluid use is so constituted that it is integrally connected to an interspace between two pipelines 1 and 1 via a plurality of locking means 9. In this case, this device 2 is equipped with a first electrode 4 being large in an ionization tendency and a second electrode 5 being small in it opposedly installed in a cylindrical body 3 stationarily, two magnetic substances 6 and 7 being opposedly installed on a wall surface of the cylindrical body 3 so as to be crossed with these first and second electrodes 4 and 5, and opposed with both S and N poles so as to make a magnetic field formable in the cylindrical body 3, and an electrical connecting member 8 connecting these first and second electrodes 4 and 5, respectively.
Patent JP-H06214545-A (JP)
Title: Picture synthesizing device
Inventor: GOTO SHOICHI
IPC: G09G5/14
Filed: 1993-01-13
Abstract: PURPOSE:To realize a picture synthesizing device in which color/monochrome conversion of an arbitrary region of a picture can be performed in programmable and in real time and a circuit scale is reduced, when an animation picture is displayed by using a computer. CONSTITUTION:A row selecting memory 20 and a column selecting memory 21 which hold synthesizing position data of horizontal and vertical directions of a display screen are provided. A picture synthesizing section 7 inputs the position data of the row and column selecting memories 20, 21 based on an address signal of a transfer control section 10. The picture synthesizing section 7 inputs picture data of an A/D conversion section 5 for RGB or an A/D conversion section for Y, and switches them in accordance with a screen position. And this synthesized picture is stored in a picture memory 9. Thereby, even if a synthesized pattern of the screen is changed halfway, picture synthesizing processing can be performed in real time.
Patent JP-H054667-A (JP)
Title: Lunch box and film
Inventor: NIWA MITSUO
IPC: B65D65/04
Filed: 1991-02-15
Abstract: PURPOSE:To enable mass production of lunch which can be preserved for a long term by filling inactive gas into a lunch box by extremely simple filling task and completing the filling in a small amount of time (several seconds, for example). CONSTITUTION:When an inactive gas filling needle 21 is passed through, a space inside a box is kept airtight so as to enable filling of inactive gas from the filling needle 21 into the space inside the box, while when the inactive gas filling needle 21 is drawn out, a self sealing member 11 for keeping the inside of the box airtight is provided on a film 7 which seals a lunch box 1. The film 7 for sealing the lunch box 1 is formed of a similarly constituted laminated film.
Patent JP-S60165822-A (JP)
Title: Electronic variable resistor
Inventor: KOIKE YUKIO
IPC: H03H11/46
Filed: 1984-02-09
Abstract: PURPOSE:To set the titled resistor easily to an objective resistance value with external control by utilizing two field effect transistors (FETs). CONSTITUTION:When a control signl Vc is applied between a control signal input terminal 3 and the 2nd power terminal 2, an output of a differential amplifier 7 applies a voltage where a drain voltage of an FET6 is erual to the control signal Vc to a gate of the FET6. In adopting the FET6 having a peoper current gain beta in this case, it is possible to locate the operating point of the FET6 to a region II' in the figure and the equivalent resistance is regarded as a resistance expressed in an equation I . Since a drain-source voltage of the FET6 is the Vc and a current flowing to the FET6 is a current IB decided by a constant current source 5, an R6 is expressed in an equation II. Similarly an FET8 is equivalent to a resistance expressed in an equation III. When the matching between a threshold voltage VT6 of the FET6 and a threshold voltage VT8 of the FET8 is excellent and the FETs having nearly equal value are selected, the equation III is expressed by utilizing the equations II and I . Thus, a control signal input terminal 4 and the 2nd power terminal 2 act as a variable resistor having a value proportional to the control signal Vc expressed in an equation IV.
Patent JP-S58152864-A (JP)
Inventor: BERUNARUDO RUUKASU FUERINGA
IPC: C07C317/28
Filed: 1983-02-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55114826-A (JP)
Title: Decreasing method of nox for combined-cycle
Inventor: FURUKAWA TOSHIKI
IPC: F01K23/10
Filed: 1979-02-27
Abstract: PURPOSE: To enable NO x  to be efficiently decreased to within a permissible range in accordance with an operating condition of the generating plant, by jointly using three methods of steam injection, water injection and catalyzer denitration in the waste heat recovering combined-cycle turbine.  
     CONSTITUTION: A combustion gas which has completed the work in a gas turbine 4 is fed to an exhaust gas boiler 6 to generate a steam and this steam drives a steam turbine 9. In such a plant as in the above, a denitration device 16 is provided in the boiler 6 and supplied a liquid medicine like ammonias from liquid agent injection pump 17 through a flow regulator valve 18. While a combustor 3 is supplied a  water through a flow regulator valve 23 from a water pump 22 also injected a  steam through a flow regulator valve 24 from a low pressure evaporator 12 in the boiler 6. Here those of the flow regulator valves 18, 23, 24 are controlled through a NO x  controller 19 on the basis of each output from a pressure detector 25 for the low pressure evaporator 12, a NO x  concentration detector 26 and a turbine output measuring unit 40. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58140416-A (JP)
Title: Controller of cooling system for automobile
Inventor: YAMAGA KOUZOU
IPC: F01P11/14
Filed: 1982-02-15
Abstract: PURPOSE:To prevent electric power of a battery from consuming unnecessarily, by a method wherein a timer unit which drives a radiator fan for a predetermined period of time is made releasable manually when an atmospheric temperature after suspension of an engine is more than a predetermined value. CONSTITUTION:When an ignition key 10 is on, a cooling water temperature is more than a predetermined value and a fan switch 13 is closed, No.1 relay 6 is turned on and a radiator fan motor 1 and a condenser fan motor 4 are turned simultaneously. Althrough No.1 relay 6 is interrupted when an engine is suspended and No.2 relay 7 is closed, No.3 relay 8 is opened and only the radiator fan motor 1 is driven by an output signal from an output terminal (c) of a timer unit 15 when an atmospheric temperature of the engine is more than a predetermined one and a thermoswitch 16 is closed, action of the timer unit 15 can be released by a manual switch 20.
Patent JP-H06233748-A (JP)
Title: Mri system
Inventor: KOSUGI SUSUMU
IPC: G01R33/46
Filed: 1993-02-10
Abstract: PURPOSE:To calculate the optimum waveform of an RF pulse by adding DC offset to a sin waveform to make the profile center of a slice flat and adding cos offset at a specified value to remove the side lobe of the slice. CONSTITUTION:This device is provided with a DC offset means for adding the DC offset of offdc to the sin waveform of sin(2pi.a.t/T)/(2pi.a.t/T) of the RF pulse so as to make the profile center of the slice flat and a cos offset means for adding the cos offset of offc1.cos(2pi(a+alpha).t/T) (alpha is 1 or a coefficient approximate to 1) to the sin waveform so as to remove the side lobe of the profile of the slice. The parameter, offdc, offc1 and alpha of this calculation is actually measured. Then, a computer 2, sequence controller 3 and gate modulating circuit 7 are corresponding to the DC offset means and the cos offset means.
Patent JP-S61182058-A (JP)
Title: Editing device of picture
Inventor: NAGASAWA KIYOTO
IPC: G03G15/047
Filed: 1985-02-07
Abstract: PURPOSE:To specify an editing area simply also through ten-key with a comparatively small number of times of input operation by specifying a previously fixed editing shape. CONSTITUTION:The surface of a photosensitive drum 9 is charged with a uniform high potential by a charger 23, and when light from an original is irradiated upon the high potential surface, the potential of the surface is changed in accordance with the intensity of the irradiated light and potential distribution, i.e. an electrostatic latent image, corresponding to the picture is formed on the surface of the drum 9. An eraser 24 consists of many light emitting diodes, and when light is irradiated upon a non-picture area or a picture area to be erased on the surface of the drum 9, drops the potential of the part to turn the potential to a white level potential. The electrostatic latent image on the drum 9 is developed by a developing unit 10. When a recording sheet passes the position of a transfer charger 19, the visual image on the drum 9 is transferred to the recording sheet 9, and when the sheet passes through a fixing unit 21 arranged on carrying course under the drum 9, the toner image on the sheet is fixed on the recording sheet by the heat of the unit 21.
Patent JP-2000218072-A (JP)
Title: Zigzag stitch sewing machine
Inventor: SUGIHARA YOSHIHIDE
IPC: D05B19/14
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a zigzag stitch sewing machine capable of switching and changing the kind of a zigzag stitch pattern without interrupting sewing work. SOLUTION: A stitch table 42a of a 2-point zigzag stitch pattern and a stitch table 42b of a 4-point zigzag stitch pattern are generated based on the kind and stitch width of the zigzag stitch pattern, stitch data specified by both pointers 1 and 2 are read every time the pointer 1 is moved to a lower side, and by returning the pointer 1 from 'end' to a head, the stitch data are circulated in the order of data ranks and read. Based on the stitch data, a sewing needle is moved by a prescribed amount in a sewing object width direction and the zigzag stitch pattern is formed.  When the change of the kind of the zigzag stitch pattern is instructed, by moving the pointer 2 and then moving the pointer 1 to the lower side by one, from the data rank next to the data rank read at the point of time at which the change is instructed, the stitch data of the stitch tables 42a and 42b corresponding to the change-instructed kind of the zigzag stitch pattern are read.
Patent JP-S61181939-A (JP)
Title: Measuring system for fine particle in liquid
Inventor: FUKUMOTO HAYAAKI
IPC: G01N15/00
Filed: 1985-02-06
Abstract: PURPOSE:To achieve accurate measurement of fine particles, by deaerating a liquid with a reduction in the pressure at a gas layer part in a deaerator while the temperature of the liquid is lowered to eliminate the effect of bubbles on the measurement fine particles in the liquid. CONSTITUTION:To make bubbles in a liquid hard to generate, the temperature of a liquid to be measured is set with a thermocontroller (thermoelectric refrigerating element) 3 down to 5-10 deg.C lower by 10-15 deg.C than the operating temperature by cooling. Then, to remove the bubbles, a deaerator (a vacuum deaerator) 5 is used and the pressure is reduced with a pressure reduction pump by about 30 Torr at an gas layer part in the equipment. The liquid subjected to the above-mentioned processing is measured with a liquid-in fine particle measuring sensor 2. This enables accurate measurement of fine particles in the liquid free from effect of bubbles in the liquid.
Patent JP-H04240464-A (JP)
Title: Indicator on front frame of pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1991-01-24
Abstract: PURPOSE:To provide a display complicated and rich in a decorative effect in an indicator on a front frame of a pinball machine by changing indicative modes according to the situation of a game. CONSTITUTION:A plurality of lamps 25, 27, 28, 30, 31, 33 are provided in an indicator 9 on a front frame so that the situation of a game is determined by a display determining means 65 provided in an electric controller according to the judgement of the game situation. The display of a plurality of the lamps 25, 27, 28, 30, 31, 33 is controlled by the display controlling means 66 provided in the electric controller on the basis of the output of the display determining means 65.
Patent JP-S60166149-A (JP)
Title: Continuous casting machine
Inventor: KIMURA TOMOAKI
IPC: B22D11/06
Filed: 1984-02-09
Abstract: PURPOSE:To provide the titled casting machine which prevents always the leakage of a molten metal from side faces even if the width of a billet is changed by shifting axially drums and pressing the shielding plates fitted to the drum surfaces to the side face of the other drums in continuous casting between rotary cooling drums. CONSTITUTION:The width of a billet is changed by shifting a rotary cooling drum 10 or 11 in the directions of shafts 20, 21. Shielding discs 41, 42 which fit to the drums 10, 11 and are pressed by springs 46, 47 in parallel in the axial direction are pressed to contact with the side faces of the other drums. The casting mold constituted of the drum surfaces 10, 11 and the discs 41, 42 does not generate the leakage of the molten metal from the side faces with such pressing even if the width of the mold is changed.
Patent JP-S53108324-A (JP)
Title: Channel switching system
Inventor: TOYOHARA RIYOUSUKE
IPC: G06F9/46
Filed: 1977-03-04
Abstract: PURPOSE: To prevent the ping-pong effect occurring between the input-output control unit and plural channels, by announcing the release of the use of the input/output control unit to a certain unit and then giving the release announcement to other channels with a proper waiting time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04240141-A (JP)
Title: Production of artificial marble
Inventor: ICHI MASATOSHI
IPC: B29L31/10
Filed: 1991-01-23
Abstract: PURPOSE:To provide artificial marble having fine appearance, superior boiling resistance and strength by using a crushed product of an epoxy resin cured body as a filler. CONSTITUTION:A crushed product of a cured body of an epoxy resin compsn. contg. 50-90wt.% inorg. filler is dispersed in a transparent resin binder and molded by injection into a mold. The resin binder is then cured to fix the crushed product in the cured binder.
Patent JP-S59149012-A (JP)
Title: Power source for nuclear fusion device
Inventor: KUBO MORIHIRO
IPC: G21B1/21
Filed: 1983-02-16
Abstract: PURPOSE:To reduce the installed capacity for hybrid load coil having a high voltage generating circuit by a method wherein said high voltage generating circuit is electrically connected to the load coil group only, which requires a high voltage, when plasma is rising. CONSTITUTION:When plasma is being risen, current is shut off by a switch 1, a high voltage is generated at both ends of the high voltage generating resistor 2, the high voltage is applied to load coils n1-ni, and the voltage is controlled by thyristor power sources E1-Ei in such a manner that it will be brought to the set current of each load coil. On the other hand, a voltage control is performed so that coils ni+1-ni+2 will be brought to the set current using thyristor power sources Ei+1-Ei+2 only. A hybrid load coil power source having a return circuit 6 is constituted when a plasma is maintained and controlled by giving an ON position to a closing device 5, and the load coils n1-n1+2 are controlled by the thyristor power sources E1-Ei+2 in such a manner that they will be brought to the set current.
Patent JP-S53108340-A (JP)
Title: Microprogram control type information processor
Inventor: KINOSHITA TSUNEO
IPC: G06F9/22
Filed: 1977-03-04
Abstract: PURPOSE: To enable the use of the short-length microorder word by using the nano ROM even for a microprogram control type information processor which is produced through the LSI technique. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53108343-A (JP)
Title: Microprogram control type information processor
Inventor: KINOSHITA TSUNEO
IPC: G06F9/22
Filed: 1977-03-04
Abstract: PURPOSE: To enable the rewriting of the second ROM which stores the nano order and thus to perform a dynamic extension for the microroutine which is stored in the first ROM by altering the contents of the second ROM. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0558839-A (JP)
Title: Transparent cosmetic stick containing miscible aromatic component
Inventor: MASHIYUU KUTSUNITSUTSU
IPC: A61K8/34
Filed: 1992-02-07
Abstract: PURPOSE: To obtain a clear gel stick cosmetic composition capable of well maintaining clarity and stability over a long period. CONSTITUTION: This clear gel stick composition comprises a 2-6C polyhydric alcohol having from 2 to 6 hydroxyl groups, a soap, ethylene oxide-propylene oxide copolymer and a fragrance. The fragrance contains an ester compound in an amount of up to 25wt.% for maintaining the clarity.
Patent JP-H04317913-A (JP)
Title: Single plane circular rear face wire, inclined crimp connecting rod lace-up wire conveyor belt and manufacture therefor
Inventor: KURISUTOFUAA DEII ESUTAASON
IPC: B65G15/30
Filed: 1992-02-07
Abstract: PURPOSE: To prevent longitudinal expansion of an endless belt when it is used at high temperature and under large load, by waving connecting rods longitudinally regularly, and by keeping individual coil of a spiral wire seated in an individual recessed part of a crimp rod or a pocket. CONSTITUTION: A belt 10 comprises a longitudinal turn of flat spiral wire units 16 extending laterally, and the units 16 are spiral in alternate direction and counterclockwise and clockwise directions winding. A spiral turn 18 of the units 16 is wound around a connecting rod 20 in each crimp notch 22 of the connecting rod 20. When the flat spiral wire units 16 are fastened to produce the conveyor belt 10 assembled with the crimp rod 20, because an interface surface 38 of the turn 18 of the flat spiral wire units 16 abuts a floor of a crimp notch 30 from beginning, the place does not have any gap such as a first gap 236 in a normal ware.
Patent JP-H05214248-A (JP)
Title: Resin composition for molded precision part
Inventor: NAKAMURA NOBUYUKI
IPC: C08L81/02
Filed: 1992-02-07
Abstract: PURPOSE:To obtain a resin composition desirable in the production of molded precision parts requiring high dimensional stability. CONSTITUTION:The title composition is produced by adding 50-400 pts.wt. inorganic filler to 100 pts.wt. resin mixture prepared by kneading 95-50 pts.wt. polyphenylene sulfide with 3-45 pts.wt. phenolic resin of a weight-average molecular weight of 3000 or above and 2-20 pts.wt. epoxy resin.
Patent JP-H08218191-A (JP)
Title: Production of high purity choline
Inventor: HYODA TOSHIHARU
IPC: C07C215/40
Filed: 1995-02-10
Abstract: PURPOSE: To provide the production of high purity choline which is produced from a molecular clathrate complex of choline as a raw material and contains no by-product. CONSTITUTION: In this production, a choline aq. solution which contains as a by-product, an addition compound produced by further adding ethylene oxide to choline is allowed to react with host molecules such as 1,1'-bis-β-naphthol to obtain a choline clathrate complex contg. no by-product and then, the choline clathrate complex to react with gaseous carbon dioxide to obtain a high purity choline carbonate or bicarbonate aq. solution. Thereafter, the resulting solution is subjected to electrolysis using a cation exchange membrane as a diaphragm to produce the objective high purity choline aq. solution. The choline thus obtained is a high purity strongly basic compound and very useful as a photoresist developer.
Patent JP-H10205781-A (JP)
Title: Stove base
Inventor: MATSUO AKINORI
IPC: A47B77/08
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To enable cleaning easily after everyday cooking by widely constructing a flat surface of a shoulder and hanging a stove body and a saucer part in such a manner that half of the flat surface is exposed. SOLUTION: This stove base forms a shoulder 22 consisting of an inclined surface 22a which follows a top plate surface and of a wide flat surface 22b about the periphery of an opening 21 of a top plate 2 for hanging a gas stove 3. On this flat surface 22b, a stove body 31 and a saucer part 32 are hung in such a manner that almost half of the flat surface is exposed. The top of a trivet 33 on the gas cooking stove 3 projects from the top plate surface, and the trivet 33 which is positioned at both sides provides an inclined surface 33a which becomes low toward both sides of the top plate 2.
Patent JP-H04261860-A (JP)
Title: Ink supply device in ink jet recording apparatus
Inventor: MINEGISHI TAKATOSHI
IPC: B41J2/18
Filed: 1991-02-18
Abstract: PURPOSE:To make the physical property of an ink uniform by always stirring supplied solvent and settled pigment by a method wherein a small volume of overflow container is provided on the upper part of an ink retaining container and a circulation of the ink is produced from the bottom part of the ink retaining container through the overflow container back into the ink retaining container. CONSTITUTION:The ink in an ink retaining container 1 is supplied to a recording nozzle 21 through a solenoid valve 15, a pressure pump 16, a filter 17, a pressure adjusting valve 18, a pressure gage 19 and a solenoid valve 20 arranged in that order. An ink supply container 19 is provided between the ink retaining container 1 and the solenoid valve 15. An ink circulating system is actuated to send only the ink physically adjusted in the ink retaining container 1 to the ink supply container 39. The lowest liquid level is detected by a liquid surface level detector 40 and acts as a trigger to initiate the physical adjustment of the ink in the ink retaining container 1.
Patent JP-S54115452-A (JP)
Title: Device to prevent freezing in hot-water supply device
Inventor: SAKAI MASAMITSU
IPC: F24H9/16
Filed: 1978-02-28
Abstract: PURPOSE: To prevent the freezing of a heat exchanger and a water supply pipe by means of a water flow, by providing No. 1 discharge valve on the upper stream side of the water supply valve and No. 2 discharge valve on the lower stream side, closing the water supply valve and opening No. 1 and No. 2 valves at the time when a freeze-expansion body expands.  
     CONSTITUTION: Normally open water supply valve 9 is provided on water supply pipe 5, which supplies water to the heat exchanger. On its upper stream and lower stream sides, normally closed No. 1 discharge valve 10 and No. 2 discharge valve 11 are provided respectively. The lower end of rod 12, which interlocks the operations of water supply valve 9 and No. 1 discharge valve 10, is connected to freeze- expansion body 13 made of a flexible tube containing water. At the bottom of freeze-expansion body 13, water passage hole 14 is provided. When freeze-expansion body 13 is frozen and expanded in cold weather, rod 12 closes water supply valve 9 and opens No. 1 discharge valve 10. At the same time, hook 15 at the upper end of rod 12 presses T-shaped lever 16 and openes No. 2 discharge valve 11, which has been closed by spring 20. 
     COPYRIGHT: (C)1979,JPO&Japio