baber/WOPTO huggingface dataset:
Patent JP-S63200396-A (JP)
Title: Conductivity varying element and its production
Inventor: IZEKI MASAHIRO
IPC: G11C11/54
Filed: 1987-02-16
Abstract: PURPOSE:To permit prepn. of an element which is additionally approximated to the information processing process specific to living things by providing functions such as conductivity delaying property and plasticity to a conductivity varying element. CONSTITUTION:Current hardly flows in the beginning when the potential sufficient for dedoping of a doped anion is impressed to the element, but the current begins to flow upon lapse of time until the current is saturated soon afterward. The dopant tends to be dedoped right after the impression of the voltage, but polypyrrole contg. BF4<-> contained in a 1st layer 34 is hardly dedoped; consequently, the current hardly flows. However, B(C6H5)4<-> begins to be dedoped upon lapse of time and the current flows gradually. The current is saturated when the dedoping of BF4<-> of a high moving speed attains rate determining step. The conductivity varying element has the conductivity delaying property and plasticity, etc., in such a manner and since the plasticity thereof has a high resemblance with the plasticity of synapse, the prepn. of the element additionally approximated to the information processing process intrinsic to living things is permitted.
Patent JP-H06226566-A (JP)
Title: Control method for axial tension of screw and device therefor
Inventor: MORISONO ITSUHARU
IPC: B25B23/151
Filed: 1993-01-28
Abstract: PURPOSE:To reduce dispersion of axial tension and give a screw appropriate axial tension at controlling the axial tension of a screw. CONSTITUTION:The control device of axial tension of a screw 100 is provided with a thread fastening means 1 which can give the screw desired torque so as to fasten it, a torque detecting means 2, a detecting means 3 of a rotational quantity of the screw, and a control means 4. The control means 4 holds the yielding point of the screw 100 as the data of thread fastening at completion of thread fastening, and holds a specified torque load condition over 40% and under 100% of the torque at the yielding point as the data of origin of the thread fastening. Further for reaching the yielding point, how many degrees or times of rotation from the origin are required is previously held in the means as data. The control means 4 detects reaching to the origin position of torque from the beginning of thread fastening, and controls operation of the thread fastening means 1 while the torque reaches the yielding point from the origin, based on the detected value of the rotational quantity detecting means 3.
Patent JP-H10233723-A (JP)
Title: Satellite broadcast reception system
Inventor: OKADA YUKIHIRO
IPC: H04B1/16
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the satellite broadcast reception system that transmits a sound signal with high quality to a remote place. SOLUTION: A broadcasting satellite(BS) sound pulse code modulation(PCM) encoder 12 digitizes and encodes an analog sound signal received from a video equipment or a television receiver. A bit stream signal sequence selected by a switch 13 is modulated by a sum converting circuit it, a phase locked loop(PLL) circuit 15, and a quadrature phase shift keying(QRSK) modulation circuit 16. The modulated digital signal is transmitted through a frequency conversion circuit 17, a high frequency amplifier circuit 18 and a transmission antenna 19.  The high frequency digital modulation signal received by a reception antenna 21 and a high frequency reception circuit 22 is given to a frequency conversion circuit 23, where the signal is converted into a digital modulation signal with an optional frequency and the signal is demodulated by a QPSK demodulation circuit 24, a difference conversion circuit 25 and a PLL circuit 26. A BS sound PCM decoder 27 decodes the demodulated signal series.
Patent JP-S61193169-A (JP)
Title: Cleaning device for fixing roll
Inventor: TANAKA MASAHITO
IPC: G03G15/20
Filed: 1985-02-21
Abstract: PURPOSE:To attract and sweep stably a developer stuck to the surface of a fixing roll by providing a conductive elastic member, to which a voltage having the polarity opposite to the charging electric charge of the developer is applied, in a cleaning roll and coating the outside peripheral part with an insulator and bringing a scraper into contact with the outside peripheral part. CONSTITUTION:A cleaning roll 1 is provided with a conductive metallic bar 5 in the center and is coated with a conductive elastic material 6, and the outside peripheral part is coated with an insulator 7 having a smooth surface. When a copy form 29 to which a developer image is transferred is carried in the direction of an arrow D and passes between a heat roll 3 and a press- fixing roll 4, the developer is slightly stuck to the surface of the heat roll 3. Since a voltage having the polarity opposite to the charging electric charge of the developer is applied to the inside of the cleaning roll 1, the developer stuck to the surface of the heat roll 3 is moved to the outside peripheral surface of the cleaning roll 1 by the electrostatic attraction, and the developer is moved on to a scraper 2 from the outside peripheral surface and is held in a storage means. Thus, the attracting capability of the cleaning roll is held stably for a long time.
Patent JP-H0532617-A (JP)
Title: Pentafluorosulfanyl-fluoroaliphatic carbonyl, sulfonyl fluorides and derivatives thereof
Inventor: JIYON KURISUCHIYAN HANSEN
IPC: C07C381/00
Filed: 1991-02-28
Abstract: PURPOSE: To obtain fluorochemical composition consisting of carbonyl fluoride and sulfonyl fluoride obtnd. by Simon method, whereby anhydrous hydrogen fluoride of S- and H-contg. org. precursor is electrolyzed, and useful for surface- active agents.  
     CONSTITUTION: This compound is the fluorochemical composition which is obtnd. by fluorinating by Simon electrochemical method the prcursor selected from groups of thiophencarbonyl chloride, thiobutyrolactone and mercaptobenzoic acid. The fluorochemical composition contains a kind or mixture of pentafluorosulfanyl-satd. fluoroaliphatic carbonyl or sulfonyl fluoride, moreover wherein fluoroaliphatic component contains at least three fully-fluorinated carbon atoms. The compds. such as fluorides represented by formula I or II (where X is COF or SO 2 F; Rf is satd. fluoroaliphatic group; Z is org. component, inorg. component contg. O or a group capable of polymerization), among thease compds. F 5 S-C 3 F 6 -COF, F 5 S-C 4 F 8 -SO 2 F, the compd. represented by formula III, F 5 S-C 4 F 8 -COOLi and the compd. represented by formula IV are especially preferable. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H05201271-A (JP)
Title: Head-up display for vehicle
Inventor: HIRANO AKIRA
IPC: G02B27/02
Filed: 1992-01-24
Abstract: PURPOSE:To obtain a head-up display for a vehicle having no ghost image produced from the back surface of a windshield. CONSTITUTION:A beam radiated from an information display source 6 is partially reflected in an A (driver) direction (figured) with a dielectric film 11 surface, and then a beam permeated a combiner is almost reflected in a B direction (figured) with a hologram surface 10.
Patent JP-H0192661-A (JP)
Title: Immunoassay method
Inventor: MUTSUKAWA KYUJI
IPC: G01N33/531
Filed: 1987-02-19
Abstract: PURPOSE:To suppress nonspecific reaction and to make precise quantitative analysis by allowing a nonspecific dissolution preventive material of liposome to co-exist in a reaction liquid and cause the ensuing immune reaction at the time of bringing an immunoassay reagent and specimen into contact with each other. CONSTITUTION:Desired lipid and crosslinking agent are brought into reaction in a solvent to introduce a functional group into the lipid molecule so that the functional lipid is prepd. This functional group acts as the functional group to immobilize the antibody or part of the antibody or antigen on the liposome. The liquid suspension of the liposome is then prepd. by adding a solvent to the resultant functional lipid, and dissolving and mixing the lipid, then sucking away the solvent to dry the lipid, forming the thin film of the lipid on the wall surface of a flask, adding an aq. soln. contg. a labeling material, tightly plugging the flask and boiling the liquid. Such liquid suspension and the antibody or part of the antibody or the antigen are brought into reaction in a suitable buffer son. and are thereby immobilized.
Patent JP-H05204856-A (JP)
Title: Transaction input control system
Inventor: NAGASHIMA MASAYOSHI
IPC: G06F15/00
Filed: 1992-01-24
Abstract: PURPOSE:To control the input of a new transaction corresponding to the utilizing ratio of a message buffer used in a system. CONSTITUTION:The ratio of an unuse massage buffer is monitored periodically by a monitoring means 1 in a transaction processing system. The new transaction is inputted by a transaction input means 2, and an inputted transaction is registered on a transaction processing wait queue by a transaction processing wait queue control means 3. The transaction registered on the transaction processing wait queue is taken out and executed by a transaction execution means 4 sequentially.
Patent JP-S60179070-A (JP)
Inventor: SHIRAI AKIRA
IPC: A61N1/00
Filed: 1984-02-24
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-S54127404-A (JP)
Title: Scenting fuel gas
Inventor: KITSUKAWA TERUKAZU
IPC: C10L3/10
Filed: 1978-03-25
Abstract: PURPOSE:To make a fuel gas to give out an offensive odor having sufficient smell effect, capable of making people careful, by adding 4-8C acetylene hydrocarbon as an odor emitting component to the fuel gas, preferbly a liquefied gas for fuel. CONSTITUTION:A liquefied gas for fuel containg an acetylene hydrocarbon [e.g., butyne-1 (or -2), vinylacetylene, pentyne-1] as an odor emitting component in an amount not less than 20 wt.ppm, preferably not less than 100 wt. ppm, 4-8C acetylene hydrocarbon in high concentration gives out much gasoline like odor and its smell is not so bad as that of a conventional odorant.
Patent JP-S53119990-A (JP)
Title: Decorative sheet and its preparation
Inventor: WADA MASAHIKO
IPC: B32B3/28
Filed: 1977-03-29
Abstract: PURPOSE: To prepare a decorative sheet having texture and solid feeling similar to natural woodgrain, stone, leather, etc., by embossing a laminate composed of a colored thermoplastic sheet, a printed pattern layer, and a transparent thermoplastic sheet, and filling the embossed hollow parts with coloring agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000235289-A (JP)
Title: Color image forming device
Inventor: USUI MASATAKE
IPC: G03G15/01
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To make elimination of primary factors of image deterioration compatible with high-speed printing while maintaining good fixing performance. SOLUTION: The process cartridges 1, 2, 3, and 4 of four colors are stacked in the vertical direction, and the distance from the primary transfer finishing position N4 of a toner image on an intermediate transfer belt 5 to a secondary transfer position 10 to a transfer material 6 is set longer than the length of the material 6 in the carrying direction. Thus, a low speed mode such as OHT can be obtained without making the belt 5 idly rotate once.
Patent JP-H04254840-A (JP)
Title: Display device inside finder of camera
Inventor: TANABE YOSHIAKI
IPC: G03B17/20
Filed: 1991-02-06
Abstract: PURPOSE:To utilize all of plural display parts provided in a finder to serve as information display, and switch the display contents and display directions at respective display parts in response to the direction wherein a camera assumes a posture and control it. CONSTITUTION:An attitude position detecting means 10 that detects the vertical position and the horizontal position of a camera, and plural display parts 6, 7 provided around a scene visual field frame 5 and perform various information display inside a finder are provided. A display position switching means 11 that exchanges display contents at respective display pace, etc., and displays in response to the signal from the aforementioned detecting means, and means 12, 13 that control display array, character display direction, etc., at respective display parts interlocking with it are provided, thus this device is constituted so as to always utilize all of the display parts 6, 7 inside the abovementioned finder to serve the purpose of information display, and, at the same time, to perform information display that enables a photographer to always read the character display direction at respective display parts 6, 7 from a normal direction.
Patent JP-S63106642-A (JP)
Title: Reading method for radiation image information
Inventor: NAKAJIMA NOBUYOSHI
IPC: A61B6/00
Filed: 1987-02-18
Abstract: PURPOSE:To prevent the density variation of an interest area caused by a physical condition to be photographed, by discriminating whether an image carried by an image signal is a line symmetry or not, from an image signal for determining a condition, and determining a read condition and/or an image processing condition in accordance with this result of discrimination. CONSTITUTION:With regard to a cumulative phosphor sheet 103, in a front photographing image in a figure 2A, the thoracic vertebra K extends in the upper and lower directions in the center part in the right and left directions of an image, the image becomes roughly line-symmetrical with respect to the center line of the thoracic vertebra K, and on the other hand, in a side face photographing image in a figure 2B, the line symmetry is not recognized. Therefore, when a read condition and/or image processing condition are set so that the density of a reproducing image is raised when the line symmetry is recognized, and the density of the reproducing image is lowered when the line symmetry is not recognized, the density of the thoracic vertebra K part being an interest area can be made uniform equally to each other in the front photographing image and the side face photographing image.
Patent JP-H03242446-A (JP)
Title: Fuel injection control device
Inventor: ARAI JUNICHI
IPC: F02D41/22
Filed: 1990-02-16
Abstract: PURPOSE:To improve stability of an engine speed, even when an engine is at a low speed, by changing a voltage value of an injection pulse only for a very little time after the predetermined time elapsed from starting to apply the injection pulse, and applying voltage again only for a very little time after the predetermined time from the end of applying the injection pulse. CONSTITUTION:A core member 7 is excited by a first injection pulse, being applied till a protrusion 5B of a needle valve 5 touches a stopper 4 by detaching the needle valve 5 from a valve seat 3A, and thereafter soon pulse-cut, so that a rebound between the protrusion 5B and the stopper 4 is relaxed by decreasing a speed at which the protrusion 5B hits the stopper 4. Further a speed of a valve unit 5A to hit the valve seat 3A is decreased to relax a rebound between the valve unit 5A and the valve seat 3A by applying a third injection pulse after the pulse cut time after a second injection pulse is cut, and thus stabilizing a fuel flow amount at low speed time of an engine so as to prevent dispersion of the engine speed.
Patent JP-S58153820-A (JP)
Title: Greens-planting work for slope
Inventor: UNE SHIGERU
IPC: E02D17/20
Filed: 1982-03-05
Abstract: PURPOSE:To promote the growth of green by improving the water holding capacity of soil by a method in which bags filled with fertilizer and soil improver are stepwise set on the slope covered with a net and vermiculite is packed between the slope and the upper part of the bags. CONSTITUTION:A net 1 is laid on the surface of a slope 3 to suppress the movement of soil and sand on the surface of the slope 3. From the bags 2 of cotton cloth set on the net 1, fertilizer and soil improver are slowly dissolved out to fertilize the ground of the slope and to give nutriment to plant seeds sprayed on the net 1, and thereby the degradation of the slope 3 is prevented by roots of the plant. Also, vermiculite packed between the slope 3 and the upper parts of the bags 2 serves to integrally combine the bags 2 and the slope 3, to prevent the flow of water, and to prevent the flow-out of the plant seeds.
Patent JP-S58154028-A (JP)
Title: Priority controlling circuit
Inventor: DOUMOTO HIROAKI
IPC: G06F13/24
Filed: 1982-03-05
Abstract: PURPOSE:To improve the reliability of data, by transmitting in an abbreviated way that an interruption signal is delivered from one of plural units consisting of plural blocks through AND gates and with no intervention of all blocks. CONSTITUTION:Plural unit U1-Um consist of blocks B11...B1n, B21...B2n and Bm1...Bmn. Then AND gates 101 and 201-m01 are provided to each of the units U1-Um. The outputs of AND gates 11n-m1n of the final-stage block of each unit are connected to the input terminal of one side; while the input terminals of the other side of AND gates 111, 211... of the first-stage block within each unit are connected to the input terminal of the other side. At the same time, the output terminals of AND gates 101, 201... (m-1)01 are connected to an AND gate of the first-stage block of each of the next-stage units U2 and U3...Um, respectively. In such constitution, the fact that an interruption signal S is delivered from one of blocks is transmitted to each block within the unit. In this case, the units at and after the second stage are short-circuited by AND gates.
Patent JP-H08234581-A (JP)
Title: Image forming device
Inventor: KIMURA KIYOSHI
IPC: G03G21/10
Filed: 1995-02-23
Abstract: PURPOSE: To obviate the need for a complex transfer-belt cleaning mechanism, to improve the reliability and durability of the device, to eliminate unsatisfactory transfer such as transfer smudge and transfer repellence and, therefore, to improve sharpness in image quality. CONSTITUTION: On the back of a transfer belt 31 opposed to an image carrier 10, a first electrode 32 and a second electrode 34 which are arranged upstream and downstream, respectively, are arranged in such a manner that they cross a transfer belt 31 in the direction of its movement. To the first electrode 32, the potential which makes the polarity of the potential of the image carrier 10 same as that of toner is impressed. To the second electrode 34, the potential which makes the polarity of the potential of the image carrier 10 opposite to that of the toner is impressed only when a recording material P passes through a transfer part.  After the rear end of the recording material P passes through the transfer part and the toner on the transfer belt 31 is transferred to the surface of the image carrier 10 by rotating the transfer belt 31 one ore more times, the transfer belt 31 is separated from the image carrier 10 by a release means.
Patent JP-H03238364-A (JP)
Title: Selecting level meter
Inventor: KOMATSU MASATOSHI
IPC: G01R19/25
Filed: 1990-02-15
Abstract: PURPOSE:To enhance a selecting characteristic without enlarging the scale of a circuit by sequentially performing the multiplication of an input signal and variable sine and cosine waves, the cummulative addition of the results of the multiplication, the squares of the outputs and the addition of both values, and using the output as a selected-level output. CONSTITUTION:An analog input signal 1 is converted into a digital signal 3 in an A/D converter 2. The signal 3 is inputted into digital multipliers 4 and 5. In the multiplier 4, the product 8 of the signal 3 and the output of a sine wave oscillator 6 is obtained and inputted into a cummulative adder SIGMA10. The output 12 is square in a squaring device 14. In the multiplier 5, the product 9 of the signal 3 and the output of a variable cosine oscillator 7 is obtained and inputted into an adder SIGMA11. The output 13 is squared in a squaring device 15. The outputs 16 and 17 of the squaring devices 14 and 15 are added in a digital adder 18. The sum 19 is made to be the output of a selecting level meter.
Patent JP-S63205179-A (JP)
Title: Painting method
Inventor: MATSUO MASATOSHI
IPC: B05D5/06
Filed: 1987-02-20
Abstract: PURPOSE:To obtain an interesting pattern with an obscure part in a part of the contour thereof, by a method wherein masking jigs each provided with a pattern window are arranged to an object to be painted in opposed relationship so as to be spaced apart at a predetermined interval and required painting is performed by a painting gun. CONSTITUTION:An object 10 to be painted and a masking jig 20 are set to a turntable 90 and a painting gun 30 is fixed at the position on the side opposite to the object 10 to be painted of the masking jig 20. An air motor 92 is operated and paint 31 is sprayed from the painting gun 30 while the object 10 to be painted and the masking jig 20 are rotated. The injected paint 31 reaches the patterning objective surface of the object 10 to be painted through the pattern windows 21 of the masking jig 20. At this time, a part of the injected paint enters between the patterning objective surface and the peripheries of the pattern windows 21 of the jig to act so as to expand the contour of each pattern drawn on the objective surface. In order to draw an interesting pattern having an obscure part, the jig 20 and the object 10 to be painted are allowed to be spaced apart by 0.5mm or more from each other.
Patent JP-H02214134-A (JP)
Title: Apparatus for applying tension to adhesive tape in semiconductor-wafer mounter
Inventor: AMETANI MINORU
IPC: H01L21/67
Filed: 1989-02-15
Abstract: PURPOSE:To apply a uniform and strong tension to an adhesive tape over a whole periphery without changing the height of the adhesive tape by a method wherein a ring-shaped region of the adhesive tape is clamped, its clamped part is pulled down in a state that a circumferential region at the inside of the clamped part has been supported by a tape support cylinder. CONSTITUTION:A position of a tape support cylinder 12 supporting a circumferential region P3 as a starting point to for application of a tension to an adhesive tape B is fixed; a ring-shaped clamper 7 which clamps the adhesive tape B at the outside of the tape support cylinder 12 is moved downward; thereby, the tension is exerted on the adhesive tape B. Accordingly, the height of the adhesive tape B in a state that the tension has been applied is equal to that of a tape support point by using the tape support cylinder 12 and is fixed. Thereby, a uniform and strong tension can be applied to the adhesive tape B without changing the adhesive tape B.
Patent JP-H08232491-A (JP)
Title: Elevator type parking device
Inventor: MORI RYOZO
IPC: E04H6/28
Filed: 1995-02-23
Abstract: PURPOSE: To promote a sharp reduction in cost as a whole by setting up a turnable tray rotary mechanism in a lifting frame mounted with a tray transferrer in a pit at the lower part of a delivery part of cars, and dispensing with a turntable unit at the outside of this delivery part. CONSTITUTION: A tray transferrer 34 on a lifting frame 33 is set up in a position where the turning center of its engaging piece is made eccentric frontward to the center of this lifting frame 33, and a tray rotary mechanism is formed in a pit. This tray rotary mechanism is set up in leaving each lifting route of the lifting frame 33 and the tray transferrer 34 behind, and it is equipped with a tray rotary device 21, having a turning shaft supporting and turning a tray 40 at a center position of the lifting frame 33 and its driver and a pair of turning trucks 211 capable of supporting the underside of a tray 40 in front and in the rear and a pair of traveling plates 216 supporting these turning trucks 211 on the pit 2 and forming the travel route and its lifting gear 23, respectively.