baber/WOPTO huggingface dataset:
Patent JP-H05304620-A (JP)
Title: Contour emphasizing circuit
Inventor: KATO NAOKI
IPC: H04N5/208
Filed: 1992-04-27
Abstract: PURPOSE:To prevent the deterioration of nonuniform contour components in a two-dimensional coordinate area generated in the conversion process of a TV signal by generating a prescribed secondary function waveform from a horizontal/vertical synchronizing signal, amplitude-modulating the contour components by the waveform, and adding it to an original video signal. CONSTITUTION:A two-dimensional coordinate function generating circuit 7 outputs a secondary function waveform S5 using the secondary coordinates of the horizontal/vertical synchronizing signal as a variable. The waveform S5 is supplied to a multiplying circuit 3, the contour components of the video signal extracted by a contour extracting circuit 1 are amplitude-modulated, and added to the original video signal by an adding circuit 6. Thus, the deterioration of the nonuniform contour components in the two-dimensional coordinate area generated in the conversion process of the TV signal can be prevented, and a contour can be satisfactorily emphasized.
Patent JP-H1041248-A (JP)
Title: Manufacturing method of semiconductor device by pattern forming of wafer having nonplanar surface
Inventor: CAPPUZZO MARK ANTHONY
IPC: H01L21/027
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To form a pattern adequately defined on the surface of a semiconductor wafer having grooves by the lithography. SOLUTION: A multilayer metal cover structure 18 is formed on an upper nonplanar surface of a semiconductor wafer 10 by a sequence of specified vacuum evaporation/etching process. By an electrophoretic vacuum evaporation step a resist material layer of an analogously uniform thickness is formed on the upper surface of this structure 18 and patterned by the lithography to form an etching mask to define the layout in the structure 18 of a lower layer.
Patent JP-S60159-A (JP)
Title: Picture input device
Inventor: TANIOKA HIROSHI
IPC: H04N1/10
Filed: 1983-06-15
Abstract: PURPOSE:To prevent generation of out of synchronism by constituting incorporatedly the 1st photodetector for reading picture and the 2nd photodetector for reading optical information at the outside of a picture area and controlling the operation of the 1st photodetector with a detected output of the 2nd photodetector so as to detect a reading position of the reading position. CONSTITUTION:An array form LED23 for reading a picture of an original is arranged on a detecting face of a reading head 1 of a picture input device. Further, an LED30 for detecting scanning position is formed incorporatedly to the head 1, and the image of the reflected light from the LED30 is formed on an image forming array 31. The operation of the LED23 is controlled based on the detecting signal detected by the LED30. Further, the reading position of the LED23 is detected by the LED30, the reading position is detected with the high accuracy and the picture is read in a sure timing hardly causing out of synchronism.
Patent JP-S59232808-A (JP)
Title: Mold assembly for molding synthetic resin product
Inventor: IKEMOTO SHIGERU
IPC: B29B13/00
Filed: 1983-06-16
Abstract: PURPOSE:To obtain a mold assembly easy to control the temperature of the cavity surface of a product by a method wherein a heat exchange fin is provided on the back of a liner and fluid is flowed forcedly along the fin to control the mold temperature. CONSTITUTION:A deep groove 26 is provided like a vortex on the back of a liner 22. Since the bottom of the groove is located near the cavity surface 24, the liner 22 is configured as a result as if a thin and high heat exchange fin 30 extends from the comparatively thin cavity wall 28. As this heat exchange fin 30 abouts on the bottom surface of liner hole 16, the groove 26 makes a fluid passage with a closed section. The fluid supplied through a flowing part 18 from the outside dashes this vortex fluid passage forcedly in one direction and is let flow out of the mold through the flowing port 20. On the other hand, the fixed mold 12 also is configured in the same manner with the movable mold 10.
Patent JP-H05281651-A (JP)
Title: Silver halide photographic sensitive material
IPC: G03C1/36
Filed: 1992-04-02
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material suitable for the light room stable for a long time in the light room by incorporating an organic desensitizer in a silver halide emulsion layer or another hydrophilic colloidal layer and a dye dispersed in fine particles in its upper layer. CONSTITUTION:The silver halide photographic sensitive material has on a support at least one silver halide emulsion layer or another hydrophilic colloidal layer containing at least one kind of organic desensitizer, and its upper layer containing at least one kind of dye dispersed in fine solid particles, and this dye does not diffuse from this added layer to the other layers and does not adversely affect the photographic performances, such as fog, deterioration of resolution and a latent image, and does not leave undesirable coloring in the processed photosensitive material resulting from being decolored in the course of photographic processing or eluted into a processing solution or a rinsing solution, and does not discolored or fade as a result of excellent stability in a processing solution or in the photosensitive material itself with the lapse of time, and the like.
Patent JP-H09271458-A (JP)
Title: Cleaning tool assembly
Inventor: YAMASHITA SHUSUKE
IPC: A47L13/52
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To improve cleaning efficiency and to house and keep respective instruments in an assembled state by providing a function of removing large and small sized dust by performing sweeping like a broom in a mop used by mounting wiping cloth. SOLUTION: This assembly is provided' with a dustpan 1 provided with a box-shaped dust collecting part 5 provided with a dust sweep-in port 5a on a front surface on the lower end of a handle rod 6, a broom-like mop member 2 freely attachably and detachably attached to the front surface of the dustpan and a wiping cloth housing case 3 for housing the wiping cloth to be mounted to the broom-like mop member 2. Then, the broom-like mop member 2 is provided with the wiping body 11 of an elastic plate shape for wiping a surface to be cleaned in the state of mounting the wiping cloth and the wiping body 11 is formed in a size and a shape capable of closing the dust sweep-in port 5a on the front surface of the dustpan 1.
Patent JP-S61267722-A (JP)
Title: Optical device for illumination
Inventor: TAKAHASHI KAZUHIRO
IPC: G03F7/20
Filed: 1985-05-22
Abstract: PURPOSE:To change the distribution of illuminance on an irradiated surface continuously by adjusting the interval between the 1st pair of capacitor lenses to compensate the change of optical characteristics generated by the adjustment of the interval between the 2nd pair of capacitor lenses. CONSTITUTION:The distribution of illuminance on the irradiated surface 11 is changed by changing the interval between the capacitor lenses 14, 15 and the changes of the focal distance or aberrations generated in accordance with said change are compensated by changing the interval between the capacitor lenses 12, 13 to set up conditions other than the distribution of illuminance to the ones required before the change of the distribution. The lenses 12, 13 are negative and positive meniscus lenses both of them turn respective convex surfaces to the light source 10 side, the lens 14 is a positive meniscus lens turning its convex surface to the light source 10 side and the lens 15 has convex surfaces on both the sides. Consequently, the focal distance of the optical system which may be changed by the movement of the lenses 14, 15 is fixed by adjusting the interval between the lenses 12, 13 and shear from light rays 16a, 16c on the surface 11 of light rays 16b which may be generated by the change of the interval between the lenses 14, 15 can be removed.
Patent JP-H11286503-A (JP)
Title: Production of water-based polymer emulsion
Inventor: TSUDA TAKASHI
IPC: C08F2/00
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a production process for water-based polymer emulsions that can use a usual polymerizer with operation simplified and gives a polymer emulsion having excellent storage stability and physical properties of its coating layer. SOLUTION: A solution comprising a monomer mixture containing >=50 wt.% of a (meth)acrylic ester and an oil-soluble radical polymerization initiator is dispersed in water in the presence of an emulsifier to prepare an aqueous emulsion. Then, the monomer mixture is polymerized by adding the aqueous emulsion to a hot aqueous medium under the agitation conditions of 2.5 m/sec. peripheral speed of stirring blades.
Patent JP-H10297573-A (JP)
Title: Master cylinder device for vehicle
Inventor: MATSUNO ISAO
IPC: B62K21/06
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce the operation load of a master cylinder attached to a steering handle by increasing the effective length of an operation arm so as to increase the lever ratio of an operation lever without changing the position of the master cylinder. SOLUTION: In this master cylinder device, a master cylinder assembly M is composed of a cylinder body 1 fixed to a steering handle H and a piston 1 fitted in the cylinder bore 3 so to define therein a hydraulic chamber 7 and having a piston rod 5a projecting from the cylinder body 1 toward the side remote from a handle grip Ha. An operation lever 15 is pivotally attached by means of a pivot shaft 14 to a lever holder 13 formed at the end of the cylinder body 1 on the side remote from the handle grip Ha. An operation arm 15b of the operation lever 15 is connected to the piston rod 5a so that the piston rod 5a is pulled in order to produce a hydraulic pressure in the hydraulic chamber 7 when the ever 15 is operated.
Patent JP-S5832658-A (JP)
Inventor: MISHIERU RUTOFU
IPC: C08G77/00
Filed: 1982-06-25
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-S5535257-A (JP)
Title: Continuous-flow type short cell for high-density measurement
Inventor: YAGI DAIZOU
IPC: G01N21/05
Filed: 1978-09-04
Abstract: PURPOSE:To form a marking short cell of short cell length with no clogging of a passage by arranging a couple of transparent column bodies, confronted each other at a fixed narrow interval, in a sample flow tube crossing the tube axis at right angles. CONSTITUTION:Crossing to the tube axis of sample flow tube 2 at right angles, a couple of column bodies 1 and 1' made of a transparent material such as quartz glass and lithium fluoride are arranged between internal end surfaces of cell windows 1a and 1a' at fixed narrow cell length (l); light source 3 for ultraviolet-ray irradiation is arranged outside of column body 1, and photoelectric converting  element 4 is outside of column body 1' so as to form a continuous-flow type short  cell. Since cell length (l) of the above-mentioned cell can be set to a sufficiently  small value, a high-density sample can be measured as it is without diluting and solid suspended matter contained in the sample flows through wide passage A in  tube 2 formed at both the sides of column bodies 1 and 1', so that clogging will  never occur.
Patent JP-S5632982-A (JP)
Title: Prevention of oxidation of food and antioxidant for food
Inventor: KADOTA NORIAKI
IPC: A23L3/34
Filed: 1979-08-27
Abstract: PURPOSE: An extract from rosemarry or sage with ethanol or hexane is used in the combination with a food emulsifier to effectively prevent the oxidation of food with no adverse effects on the taste and color.  
     CONSTITUTION: Dried leaves of rosemarry or sage are extracted with ethanol or hexane and the extract is dried by the spray drying method to form a dried powder. The powder in an amount of less than 0.2% based on the food is used together with less than 0.1% of food emulsifier such as a fatty acid ester of glycerol or sorbitol or lecithin as a food antioxidant. The food emulsifier is added on the extraction  together with the solvent and the slovent is distilled off. Then, the mixture of the extract with the emulsifier is solidified by cooling and made into a powder, which also may be employed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07316701-A (JP)
Title: Corrosion resisting nitride dispersion type nickel-base cast alloy having high wear resistance and high strength
Inventor: SUGAWARA KATSUO
IPC: C22C19/05
Filed: 1994-05-23
Abstract: PURPOSE:To produce a corrosion resisting nitride dispersion type Ni-base cast alloy having high wear resistance and high strength. CONSTITUTION:This alloy is a corrosion resisting nitride dispersion type Ni-base cast alloy having high wear resistance and high strength. This Ni-base cast alloy has a composition consisting of, by weight, 17-35% Cr, 6-35% Mo, 1.0-8% Ta, >0.1-0.5% N, >0.3-5% Si, and the balance Ni with inevitable impurities and further containing, if necessary, one or >=2 kinds among 0.5-6% Fe, 0.5-3% Mn, 0.001-0.1% B, 0.001-0.1% Zr, 0.001-0.1% Ca, 0.1-1% Nb, 0.1-4% W, and 0.1-4% Cu.
Patent JP-S60251485-A (JP)
Title: Graphic input device
Inventor: HATANAKA ATSUSHI
IPC: G06K11/06
Filed: 1984-05-29
Abstract: PURPOSE:To execute easily and efficiently processing by separating feature areas such as a character, arrow and a symbol from feature point information in graphic data, the coordinate string of a line and the connecting relation information of the coordinate string. CONSTITUTION:A picture including characters, arrows, symbols, etc. in graphic data is inputted by a picture input device 1, binary-coded and stored in a picture data memory 2 as binary picture data. The thinning processing of the stored picture data is executed by a picture processor 3 until the width of the line becomes ''1''. Then, the feature points such as an end point in the thinned picture data and a branch point, the x and y coordinate strings of picture elements constituting each line when considering that a picture element string from a feature point to another one is one line, the number of picture elements, and the connecting relation information of respective feature points of each line are extracted. The information extracted by the processor 3 is stored in a data memory 4 and a feature area separator 6 separates the feature areas such as the characters, arrows and symbols in the graphic data on the basis of the stored information.
Patent JP-H02287658-A (JP)
Title: Microprocessor
Inventor: SOGA JUNJI
IPC: G06F13/12
Filed: 1989-04-27
Abstract: PURPOSE:To decrease a time base error of a signal outputted through an output port by providing an input controller, a clock synchronous counter (free running counter) and a comparing means, etc. CONSTITUTION:When an edge of an input signal applied to one of external signal input terminals 30 - 80 arrives, immediately thereafter, an input controller 1700 transfers a count value of a clock synchronous counter 800 as timing information of that time point to the corresponding area of a register file 250. Accordingly, an exact arrival time point of the input signal can be confirmed by a software, as well. Subsequently, time difference data of the residual time to a target time point to send out an output signal from an output port 1200 by setting its time point as an origin is set to a data register in a comparing means 1100 through a data bus 400, and a comparing operation is started. In such a way, from the output port 1200, an output signal for scarcely causing a time base error is obtained, and also, output data can be confirmed and an operating state of the comparing means can be known.
Patent JP-H09296015-A (JP)
Title: Manufacture of abs polymer latex
Inventor: KITAYAMA HIROAKI
IPC: C08F279/04
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an ABS polymer latex good in polymerization stability and effective in lowering waste water load. SOLUTION: This method comprises a first step of producing a rubber latex by emulsion polymerization of a diene monomer or a diene monomer and a monomer polymerizable with the diene monomer by using a reactive emulsifier having a carboxyl group which may be in the form of a salt and a reactive group with an acrylamide skeleton in the molecule and a second step of carrying out emulsion graft polymerization of a mixture of an aromatic vinyl monomer and a vinyl cyanide monomer or a mixture of an aromatic vinyl monomer, a vinyl cyanaide monomer, and a monomer copolymerizable therewith onto the rubber latex produced in the first step in the presence of the above reactive emulsifier.
Patent JP-H0321929-A (JP)
Title: Manufacture of mim device and liquid-crystal display unit with said device
Inventor: JIYON MAACHIN SHIYANON
IPC: G02F1/1365
Filed: 1990-04-26
Abstract: PURPOSE: To prevent the generation of a defect, namely a short-circuited part, by having a device consist of a first conductive layer of a material capable of anodic oxidation and giving anodizing treatment after forming an insulated layer on the first conductive layer. CONSTITUTION: A metal-insulation-metal MIM device is formed on an insulated substrate 14, such as glass and is constituted of a layer obtained by laminating the first conductive layer 30 made material capable of anodic oxidation, a second conductive layer 34 and a film 32 made of a dielectric material inserted directly between these conductive layers. A structure is dipped into a proper anodic oxidation solution, the conductive layer 30 is connected to some potential point, and voltage lower than that to be applied at the time of normally operating a completed MIM device at the time of using later is applied to the layer 32 for anodizing. At the time of anodizing, an insulated, anodized material grows at both of a pin hole defect parts existing at a piled insulated layer or another weak spot.  Thereby the possibility for short circuit between the first conductive layer and the second conductive layer on the insulated layer is reduced.
Patent JP-H0665990-A (JP)
Title: Bar-shaped body supporter
Inventor: KAMATA UICHIRO
IPC: E04G21/12
Filed: 1991-02-16
Abstract: PURPOSE:To support and transport a bar-shaped body easily by simple operation by mutually connecting two supporters gripping and fixing the bar-shaped body in the symmetric direction. CONSTITUTION:A bar-shaped body supporter 1 is constituted in such a manner that two supporters 2, in which gripping sections 3 are formed at front end sections, are connected symmetrically by a connecting section 7 and the shapes of the rears of the supporters 2 are formed in an approximately S shape as a whole. The gripping sections 3 are formed in a semicircular curved shape in order to hold the lower outer circumference of a reinforcement 30. Notches 4 are formed in the rear longitudinal directions of the support sections 2, and fixing sections 5, 6 are shaped. The end sections of the supporters 2 divided into two by the fixing sections 5, 6 are bent mutually in an arcuate shape toward the outside, and a reinforcement 20 is carried and fixed among the end sections.
Patent JP-S61266478-A (JP)
Title: Coating material
Inventor: YAMADA KAZUO
IPC: C09D201/00
Filed: 1985-05-21
Abstract: PURPOSE:To improve workability with respect to trowelling, dryness and water resistance of a coating material, by incorporating a resin emulsion particle encapsulated with a gelatinized film as a binder component in a substrate for a coating material. CONSTITUTION:A resin emulsion particle encapsulated with a gelatinized film is incorporated as a binder component in a substrate for a wall surface coating material such as fibrous material, soil or sand. The binder component is prepared by incorporating and dispersing while stirring a resin emulsion contg. a colloid-forming substrance such as polyvinyl alcohol or cellulose derivative in an aq. medium containing a gelatinizing agent such as borate or tannate. The resin emulsion may be a commercially available emulsion such as vinyl acetate resin or acrylic resin. The amount of the binder incorporated in the substrate for coating material is preferably 0.5-500pts.wt. based on 100pts.wt. of the substrate.
Patent JP-S6327479-A (JP)
Inventor: EDOWAADO JIYON WARAWA
IPC: C07D471/14
Filed: 1987-05-06
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-S5538619-A (JP)
Title: Read-after-write check circuit
Inventor: MURATA HIROSHI
IPC: G11B20/18
Filed: 1978-09-07
Abstract: PURPOSE: To lighten a burden of programing upon a microcomputer side and also to shorten check time by automatically making a check after a write to a magnetic medium not through the microcomputer.  
     CONSTITUTION: Read buffer setup signal Y 10 , when outputted, is latched in D-FF 15. At the timing of the output signal of this FF 15, data is outputted to data bus D 1  and inputted to side A of data comparator circuit 11. At this time, it is compared with data inputted to side B and when A is equal to B, the output is latched by D-FF 14 and AND circuit 24 generates a clock for a count-up, thereby advancing the address of address counter 7 by one. On the other hand, when the address data in counter 7 is inputted to write data memory 9 through the change-over of address change-over circuit 8, the data is sent to bus D 1 . This is sent to data latch circuit 10 to prepare compared data. When signal Y 10  is outputted again, the contents of data bus buffer 1 are compared with those of circuit 10 by circuit 11. This operation is repeated and when A differs from B, alarm interruption signal Y 9  is sent out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5633868-A (JP)
Title: Semiconductor memory storate
Inventor: IWAMATSU SEIICHI
IPC: H01L27/04
Filed: 1979-08-29
Abstract: PURPOSE:To reduce a memorial cell area and to obtain a highly integrated memory storage and enlarged memory bit numbers by a method wherein a memory cell is consisted of a semiconductor device from the viewpoint of the principle of operation. CONSTITUTION:A control electrode 1, an insulation layer 2, the first conduction type semiconductor layer 3, the second conduction type semiconductor layer 4, having a reverse polarity to the first conduction type semiconductor layer 3, are formed londitudinally in the abovementioned order. And the surface of the first conduction type semiconductor layer 3 directly under the control electrode 1 is turned to a memory region, the lower section of the control electrode 1 on the first conduction type semiconductor layer 3 is turned to a transmission region and the second conduction type semiconductor layer 4 is turned to an information processing region.
Patent JP-S5443030-A (JP)
Title: Carrier material for static image developer
Inventor: UCHIDA MITSURU
IPC: G03G9/10
Filed: 1977-09-10
Abstract: PURPOSE: To reduce accumulation of toner films on the surfaces of carrier particles, by treating or covering the surfaces of core particles with a specified organic phosphoric acid compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10299884-A (JP)
Title: Controller for twin clutch type gear transmission
Inventor: ENDOU HIROATSU
IPC: F16H61/12
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of coping with the case where gear selection is out of schedule in a twin clutch type transmission. SOLUTION: Step 305 issues a command for a sleeve that needs to move for shifting to move accordingly, upon which command the sleeve starts to move practically, and after the lapse of a predetermined period from the command issue, Step 308 determines whether the sleeve has completed its movement or not. If the movement has not been completed, Step 311 issues a command for the sleeve to return to the original position, upon which command the sleeve starts to move back practically, and after the lapse of a predetermined period from the returning-command issue, Step 313 returns to Step 305 for another trial of such movement.