baber/WOPTO huggingface dataset:
Patent JP-S59148588-A (JP)
Title: Controlling method for speed of motor
Inventor: HORIKAWA KAZUO
IPC: H02P29/00
Filed: 1983-02-10
Abstract: PURPOSE:To remove the influence of the motion of a support to the speed of a rotor by adding a signal of an angular acceleration detecting means mounted on the support to a controller of a motor supported by the support which varies in the attitude during the operation. CONSTITUTION:A motor 1 is supported to a support 2 which varies in the attitude during the operation, a gate turn OFF thyristor 3 is controlled by a speed set signal A, a speed signal B and a current detection signal E, and the speed of the motor 1 is controlled. Angular acceleration detecting means 8 such as a rotary encoder for detecting the angular acceleration in the plane perpendicular to the axis of the motor 1 is mounted on the support 2, the output is added to a set signal A and a speed signal B, thereby controlling the thyristor 3. Therefore, the influence of the motion of the support 2 to the rotor speed can be accurately removed, thereby obtaining a low speed motor adapted for an acoustic device or the like.
Patent JP-H08194323-A (JP)
Title: Production of electrophotographic photoreceptor
Inventor: MIYAZAWA YASUAKI
IPC: G03G5/10
Filed: 1995-01-13
Abstract: PURPOSE: To inexpensively produce an electrophotographic photoreceptor causing no charge leakage when used in a contact electrifying system by forming a coating film on the surface of an Al or Al alloy substrate by treatment with a specified soln., carrying out washing with water having specifid electric conductivity and forming a photosensitive layer on the film. CONSTITUTION: The surface of an Al or Al alloy substrate is treated with an acidic treating soln. contg. phosphoric acid, chromic acid and hydrofluoric acid to form a coating film, washing is carried out with water having <=1μS/cm electric conductivity and a photosensitive layer is formed on the film. Ion- exchanged water or distilled water may be used as the water having <=1μS/cm electric conductivity. In order to prevent the occurrence of interference fringes, the surface of the substrate is preferably roughened to 0.04-0.5μm center line average roughness Ra. The weight ratio among phosphoric acid, chromic acid and hydrofluoric acid in the acidic treating soln. is preferably (3-11):(2-4):1.
Patent JP-S59145595-A (JP)
Inventor: NAMIKI TERUO
IPC: H05K1/18
Filed: 1983-02-09
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-H01197505-A (JP)
Title: Preparation of polyvinyl ester polymer of high degree of polymerization and polyvinyl alcohol polymer of high degree
Inventor: FUJIWARA NAOKI
IPC: C08F2/24
Filed: 1988-01-29
Abstract: PURPOSE:To obtain easily a polyvinyl ester polymer of high degree of polymn. on an industrial scale, by carrying out the emulsion polymn. of a vinyl ester monomer under a condition wherein a medium and a relation between the polymn. temp. and the compsn. of the medium are specified. CONSTITUTION:A polyvinyl ester polymer of high degree of polymn. and an intrinsic viscosity of 2.3dl/g or larger is obtd. by carrying out the emulsion polymn. of a vinyl ester monomer under the following conditions (a) and (b). The condition (a) is that a medium is water or a mixture of water with one or more compd. selected from among water-soluble alcohols, glycols, glycerin and dimethyl sulfoxide. The condition (b) is that a relation between the polymn. temp. (T: unit is  deg.C) and the compsn. (X) of the medium is in the range of formula [x=A/(water+A) (wt. ratio)]. The intrinsic viscosity of the polyvinyl ester polymer here is defined by the value measured at 30 deg.C in acetone on polyvinyl acetate obtd. by saponifying and thereafter reacetylating this polyvinyl ester polymer.
Patent JP-S55111225-A (JP)
Title: Transfer-copying onto synthetic resin
Inventor: YAGI SHIGERU
IPC: B29C59/02
Filed: 1979-02-22
Abstract: PURPOSE: To provide a synthetic resin product at low cost having a sharp patterning and an accurate embossing effect by transfer-copying the transfer sheet onto the surface of the synthetic resin with a numerously perforated embossed die interposed between the sheet and the surface of the resin.  
     CONSTITUTION: In a method in which a transferring is made on the surface of the synthetic resin under heat and pressure employing a transfer sheet having images including patterns, pictures and letters formed thereon with an ink containing a heat shifting dye, transferring is performed with a numerously perforated heat proofing and pressure proofing emboss die checking the shifting of the dye interposed between the transfer sheet and the surface of the resin to prevent the shifting of the dye. This allows the transferring of the image on the sheet onto the surface of the resin and the embossing of the emboss pattern on the embossing die on the surface thereof simultaneously. Any embossing die to be applied preferably uses such matters as platic, fiber, metal foil and metal wire which can withstand the transferring temperature (for about 60 seconds at 150W230°C) and the transferring pressure (approx. 10W1,000g/cm 2 ). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09214381-A (JP)
Title: Multiplex broadcasting receiving system
Inventor: KITAYAMA KOJI
IPC: H04B1/16
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To automatically receive the broadcasting channel of high reception quality and to keep it satisfactory at all times by providing a silence detecting means and changing a detection level to be discriminated as silence corresponding to the reception quality of broadcasting under reception at present. SOLUTION: A silence detection level SRX is set corresponding to the state of electric field at a reception station. In the state in which the strength of electric field at the reception station is comparatively high, namely, in the state in which an S meter voltage VRA is high, the silence detection level SRX is set at a low value SR3. Then, since an AF check is performed only when the degree of modulation gets extremely low, the feeling of sound interruption is reduced. Besides, since it is necessary to search an AF station by quickly executing the AF check when the strength of electric field at the reception station is low, the silence detection level is set at a comparatively high value SR2. Then, even when the degree of modulation is comparatively high, silence is judged so that the AF check can be smoothly started.
Patent JP-S62179017-A (JP)
Title: Displaying terminal device
Inventor: NISHIZAWA YUJI
IPC: G06K9/20
Filed: 1986-02-03
Abstract: PURPOSE:To execute a displaying terminal work without getting considerably tired by fetching the input data to an image memory as image data with a photoelectric converter, etc., row-segmenting an image by a segmenting part and displaying a picture for a row. CONSTITUTION:Input data 1 is converted to image data by a photoelectric converting part (image scanner) 8 and accumulated to an image memory part 9. Then, the input data 1 is segmented row by row by a row segmenting part 10 and a Yn (Y coordinates of the top of the left of one row) and an Hn (height of one row; histogram) (n=1, 2, 3...) of the row are obtained. Next, a changing- over part 11 is changed over to an image memory part 9 side (lower side), the data of the image memory part 9 are read from obtained Yn and Hn, sent to a displaying controller part 5, every other row of the key input displaying is made empty and displayed at a displaying part 6. Next, when a key input side (upper side) is changed over by the changing-over part 11, the usual key input can be executed and a key input result KIN of a keyboard 2 is displayed at the row just on an original image (image IING of input data).
Patent JP-H05212037-A (JP)
Title: Ultrasonic diagnostic system
Inventor: MATSUSHIMA TETSUYA
IPC: G01N29/44
Filed: 1992-02-06
Abstract: PURPOSE:To correspond to the large diameter channel processing while increasing the connectable number for the same tap with the delay line of the reception signal from current-converted multiple vibrators in an ultrasonic diagnostic device displaying the sectional image of a testee by means of a focusing control of ultrasonic beam using a linear array with multiple ultrasonic vibrators. CONSTITUTION:A voltage/current conversion means 5 is provided with voltage/ current converters VI1 to VIn converting input voltage signals VSIG into current signals ISIG at its output with the constant bias current IDC supplied and constant current sources IG1 to IGn supplying the bias current IDC to the VI1 to VIn so as to prevent the bias current IDC from being outputted at a tap changeover means 6.
Patent JP-H05190608-A (JP)
Title: Rolled copper alloy foil for film carrier and manufacture thereof
Inventor: SUZUKI TAKESHI
IPC: H05K1/09
Filed: 1992-01-09
Abstract: PURPOSE:To obtain rolled copper alloy foil having excellent characteristics for a film carrier. CONSTITUTION:(1) A copper alloy having the composition of Zr: 0.005 to 0.14wt.%, S: less than 0.0010wt.% with Cu and unavoidable impurities as the remainder, or the composition of Zr: 0.005 to 0.14wt.%, Mg: less than 0.001 to 0.01wt.%. S: less than 0.0010wt.% with Cu and unavoidable impurities as the remainder, and deposited grain with the maximum particle size of less than 2mum scattered in the base of structure. Moreover, there is rolled copper alloy for film carrier with the unevenness formed on the surface. And (2) ingot which was hot rolled and cold rolled and annealed repeatedly in a method for producing a rolled copper alloy foil within a film carrier, a solution annealing process is inserted in the process of repeating cold rolling and annealing in the production method for rolled copper alloy foil for film carrier.
Patent JP-H02200913-A (JP)
Title: Operation method for cast in place ready made concrete pile with expanded bottom
Inventor: SATO HIROSHI
IPC: E02D5/44
Filed: 1989-01-30
Abstract: PURPOSE:To improve the support force of a pile tip, by furnishing insertingly the bottomed expansion portion of a pile body into the inside of a dug hole through a bottomless flexible tube and a bottomed flexible tube, and providing concrete at the insides of the expansion portion and the pile body. CONSTITUTION:A tube casting pipe 9 which has a hauled-in, bellowslike flexible tube 2 made up with the arrangement of a bottomed flexible tube at the inside and also, a bottomless flexible tube at the outside, is inserted into a casting pipe 8 inserted into the opening edge portion of a pile hole H. Next, a bottomed expansion portion W is inserted into the bottom portion of the pile hole through the tube 2 as the bellowlike tube 2 is being released, and concrete 12 is provided at the expansion portion W. Next, a pile body 4 is connected to the expansion portion W, and insertion is made into the bottom portion of the pile hole as the tube 2 is being released, and concrete 12 is provided, and also, concrete 5 is filled into the inside of the pile body 4. In addition, the expansion portion W and the pile body 4, likewise, are made to reach the bottom portion of the pile hole, and the head portion of the pile body 4 is struck.
Patent JP-H0540459-A (JP)
Title: Display controller
Inventor: NAKAJIMA YOSHIFUSA
IPC: G06F3/048
Filed: 1991-01-21
Abstract: PURPOSE:To vary a window displayed on the screen of a display in various kinds of shape and to overlap another window on a certain window. CONSTITUTION:Coordinate data representing the start and completion of display of the window to be displayed are stored in memory 23, and a display switching control part 22 compares the coordinate data with coordinate to be displayed, and decides whether or not the window should be displayed. A display signal switching circuit 1 switches a display picture and the window based on the decision result of the display switching control part 22, and displays them on the display 9.
Patent JP-S58137932-A (JP)
Inventor: NISHIMURA HIROMI
IPC: H01H47/18
Filed: 1982-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56128725-A (JP)
Title: Full synthesization of cyclosporin
Inventor: ROORANTO BENGERU
IPC: C07K7/06
Filed: 1981-02-14
Abstract: A method for the total synthesis of cyclosporins, in particular Cyclosporin A, cyclosporins produced in accordance with the method of the invention and novel intermediates, in particular novel [1S, 2R, 3R]- and [1R, 2S, 3S]-1-nitrilo-1-carbonyl-3-methyl-2-oxy-heptanes and -hept-5-enes, employed in the method of the invention.
Patent JP-S62179021-A (JP)
Title: Coordinate input device
Inventor: TOYONAGA YUKO
IPC: G06F3/03
Filed: 1986-01-31
Abstract: PURPOSE:To attain a soft touch finger input and to obtain the coordinate input device of a large area by forming a pressure sensitive electrically conductive printing body on either of the surfaces mutually corresponding to the first resistance sheet and the second resistance sheet. CONSTITUTION:The input part of a coordinate input device is composed of an insulating base 5 having rigidity, two resistance sheets 3, a pressure sensitive electrically conductive printing body 4 printed on one side resistance sheet surface and a protective sheet 2 having flexibility. On any surface mutually corresponding to the first resistance sheet 3 having a belt-shaped electrode parallel to both edges and the second resistance sheet 3 to arrange the electrode so as to have the same constitution and be orthogonal to the electrode of the first resistance sheet, the printing body 4 having the pressure sensitive electrical conductivity is formed. The pressure conducting printing body 4 is formed by printing an insulating silicone rubber, a metallic particle having the conductivity and the ink body composed of diluent, and the pressure sensitive electrically conductive layer to generate the bridging and hardening due to the additional response of the silicone and have the elasticity is formed. Thus, the sensitivity can be easily adjusted by the adjustment of the printing thickness, the soft input by the finger touch can be executed and the printing area can be freely set.
Patent JP-H07231060-A (JP)
Title: Electronic part and manufacture thereof
Inventor: OGAWA KENJI
IPC: H01L23/48
Filed: 1994-02-18
Abstract: PURPOSE:To prevent solder plating from being stripped from lead terminals and thus prevent current leakage and so on, by coating the surfaces of the lead terminals with lower copper plating and upper solder plating. CONSTITUTION:Tapes 1a are stuck to a lead frame 1 in the direction of length with the central portion of a specified width left. The lead frame 1 is immersed in copper plating liquid to form a copper plating layer 2 in the inner lead area having no sticking tape 1a. A silver plating layer 3 is formed on the copper plating layer 2, and stamping is performed. The tapes la are then removed. A tape 1b is stuck to the silver plating layer 3, and the lead frame is immersed in copper plating liquid to form a copper plating layer 4 in the outer lead areas having no sticking tape 1b. The resultant lead frame is immersed in solder plating liquid to form a solder plating layer 5 on the copper plating layer 4. Thereafter, a resin molding area is formed in the inner lead area of the lead frame 1.
Patent JP-H07231005-A (JP)
Title: Inspecting method for uncharging of molded part for package type electronic element
Inventor: KISHIMOTO NORIKAZU
IPC: H01L21/56
Filed: 1994-02-18
Abstract: PURPOSE:To inspect the uncharging condition of a synthetic resin in a molded part forming die by checking by a light-transmission type sensor whether any void exists or not in a part adjacent to an air vent formed at the die among synthetic resin burrs formed at a part of the side face of the molded part. CONSTITUTION:If a synthetic resin is poorly charged in a molded part forming cavity, voids 20 grow in inlet parts of synthetic resin burrs 19a and 19b to air vents 15. The existence of the voids 20 is detected by a light transmission type sensor 21 disposed at the downstream of a forming die in a carrying passage for a lead frame 1. By a signal from the sensor 21, whether or not any space not charged with the molten synthetic resin remains in the forming cavity is surely detected during carrying the lead frame 1 at forming of a molded part. Thus, the void condition in the molded part can be inspected.
Patent JP-S55114261-A (JP)
Title: Chocolate for flozen food
Inventor: OOURA KIGEN
IPC: A23G1/30
Filed: 1979-02-24
Abstract: PURPOSE: A chocolate for flozen food having improved hardness or snapping properties, melting in the mouth, and cool feeling, and releasability, without blooming, prepared by using fats and oils containing a specific intermediate melting-point fraction of palm oil.  
     CONSTITUTION: A chocolate for flozen food comprising (A) a component consisting of 30W100wt% of an intermediate melting-point fraction of palm oil consisting of (a) 60wt% or more, preferably 70wt% or more, of a 2-unsaturated-1, 3-diunsaturated glyceride, preferably 75wt% or more of which is 2-oleo-1, 3-dipalmitin, obtained by fractionating natural palm oil, and (b) 0W30wt% of any other liquid oil and/or laurin fat and oils, (B) cocoa and/or cacao mass and sugar. Chocolate rolled and conched by the conventional method is immediately frozen rapidly into any dessired shape without tempering. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11215980-A (JP)
Title: Treatment of liquid containing microbial cell
Inventor: ADACHI TSUNEYASU
IPC: B01D61/14
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce the labor for the preparation of an aqueous solution of a salt for the prevention of bacteriolysis and decrease the quantity of the solution in the treatment of a liquid containing microbial cells by separating the cell-containing liquid by membrane separation to obtain a permeate, adding water containing the permeate to a concentrated liquid having increased concentration ratio and circulating in the system. SOLUTION: This process for the treatment of a liquid containing microbial cells comprises the membrane-separation treatment of a cell-containing liquid to obtain a permeate and the circulation of a concentrated liquid containing microbial cells to effect the concentration of the cells in said concentrate. Valuable substances such as enzymes and physiologically active peptides produced by the cells are recovered to the permeate side by the membrane separation treatment of the cell-containing liquid and the recovery of the valuable substances remaining at the concentrated liquid side to the permeate side is promoted by a diafiltration operation comprising the concentration of the microbial cells to increase the concentration ratio of the concentrated cell liquid and the continuation of the membrane separation while slowly adding water to the concentrated liquid.  In the above process, the permeate is used as at least a part of the water to be added to the concentrate to prevent the bacteriolysis in the diafiltration and recover the objective valuable substances in high efficiency.
Patent JP-H11220385-A (JP)
Title: Clock signal generating circuit and data signal generating circuit
Inventor: INOUE TAKEO
IPC: H03L7/06
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To generate a stable synchronizing clock signal synchronous with an unstable digital input signal. SOLUTION: A phase detecting circuit 4 makes a phase comparison between input data from an input terminal 1 and a synchronous clock signal from a variable counter 7 and outputs a comparison result signal showing that the edge of the input data is 'leading' a leading edge of the synchronous clock signal, 'lagging behind', or 'not detected'. An integration phase detecting circuit 5 detects how many times the comparison result signal indicates 'leading' or 'lagging' from the phase detecting circuit 4 and outputs a state detection signal indicating that 'leading is frequent', 'lagging is frequent', or 'leading and lagging are as frequent as each other'.  A frequency division selecting circuit 6 outputs a frequency division ratio signal showing 'a frequency division ratio smaller than a reference frequency division ratio', 'a frequency division ratio larger than the reference frequency division ratio' or 'the reference frequency division ratio' with the comparison result signal from the circuit 4 and the state detection signal from the integration phase detecting circuit 5. A variable counter 7 divides the frequency of a reference clock signal with the frequency division ratio from a frequency division ratio selecting circuit 6 and outputs the result as a synchronizing clock signal to the phase detecting circuit 4 and an output terminal 2.
Patent JP-H04259859-A (JP)
Title: Measuring apparatus of speed of ship
Inventor: SAKUMA TAKESHI
IPC: G01P5/00
Filed: 1991-02-14
Abstract: PURPOSE:To make it possible to know velocity vector at an arbitrary position of a hull and concurrently to know a turning state of the hull in sailing. CONSTITUTION:A difference between a velocity VPSB in the lateral direction obtained by a transmitter-receiver 14 in the bow part and a velocity VPSS in the lateral direction obtained by a transmitter-receiver 16 in the stern part is divided proportionally in accordance with a position based on a hull and thereby a velocity VPSn in the lateral direction at an arbitrary position Pn is determined. This velocity VPSn is made composite on a vector basis with a velocity VFA in the longitudinal direction obtained by the transmitter-receiver 14 in the bow part and thereby a velocity vector Vn at the arbitrary position Pn is determined. Besides, an angular velocity omega is determined by dividing the difference between the velocities VPSB and VPSS by a space L between the transmitter-receivers. These are displayed on a screen of a display unit 26.
Patent JP-H07230459-A (JP)
Title: Document preparation assisting device
Inventor: HARAGUCHI TETSUJI
IPC: G06F17/21
Filed: 1994-02-18
Abstract: PURPOSE:To refer to a document substantial body on the basis of the reference format definition of, for example, a document as to the document preparation assisting device using a central processor. CONSTITUTION:This device is provided with a display part 10b for displaying input data on the screen, a document name analysis part 10c which analyzes a document name from the input data, a document name registration part 10a which registers the document name in a memory 20, a position analysis part 10e which analyzes the position of a link line of the input data on the screen, a position registration part 10f which registers the position of a frame analyzed by the position analysis part 10e, a link symbol generation part 10g which prepares link symbols of two document names corresponding to the position of the link line analyzed by the position analysis part 10e, and a link symbol registration part 10h which resisters the link symbols prepared by the link symbol preparation part 10g in the memory 20; and a document is prepared while stored corresponding to the two document names in the frame on the screen.
Patent JP-H06234829-A (JP)
Title: Cast polymerization for plastic lens
Inventor: OKAZAKI MITSUKI
IPC: G02C7/02
Filed: 1993-02-09
Abstract: PURPOSE:To obtain a plastic lens having little optical strain, low specific gravity and excellent properties in transparency, heat resistance, shock resistance and workability and useful as a spectacle lens, etc., by subjecting a specific compound, etc., to urethan forming reaction and radical polymerization of olefin at a same time in a mold. CONSTITUTION:The objective plastic lens is obtained by mixing (A) a compound of formula I, e.g. 3-isopropenyl-alpha,alpha-dimethylbenzyl isocyanate, (B) a compound of formula II (R1 and R2 is H or methyl), e.g. 2-hydroxyethyl acrylate and (C) a compound of formula III (R3 and R4 are H or methyl; m is 1-2), e.g. phenoxyethyl acrylate and subject the obtained mixture to urethan forming reaction and radical polymerization of olefin at a same time in a mold. The compounding ratios of components A to C preferably satisfy the following relation. [{(total mol. number of acryloyl group in components B and C)X2} + (total mol. number of methacryloyl group in components B and C)] to mol. number of component A is in the range of 1.5-3.0.