baber/WOPTO huggingface dataset:
Patent JP-H0546758-A (JP)
Title: Method for processing image
Inventor: MIYAKOSHI EIJI
IPC: G06T5/30
Filed: 1991-08-14
Abstract: PURPOSE:To provide an image processing method capable of executing at a higher speed than heretofore in respecdt to iamge thinning prodessing for thinning a binary graphic into a graphic with line width '1'. CONSTITUTION:When conditions 3-1 (step 1) to 3-3 (step 3) are not formed, a picture element(PE) just before an objective PE and an PE corresponding to the position of the objective PE in a scanning line just before the objective PE are index-like PE values and the PEs concerned are set up to peripheral PE values, the number of 8-connections is '1' (NOT in conditions 3-4, 3-5), and when eight nearly-by PEs are expential PE values, the objective PE is set up to the peripheral PEs. When the objective PE is not an independent point (NOT in condition 3-6), an index-like PE value is applied to the objective PE.
Patent JP-H1152555-A (JP)
Title: Planographic printing plate
Inventor: GOTO KAZUOKI
IPC: B41N1/14
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a planographic printing plate having high ink repellency, ensuring a wide acceptable range of dampening water and capable of making dampening water free from isopropanol by containing fine particles having pores of a specified diameter into a hydrophilic swellable layer as an ink repellent layer. SOLUTION: The planographic printing plate has a hydrophilic swellable layer an ink repellent layer on the substrate and the hydrophilic swellable layer contains fine particles having pares of >=3 Ådiameter. The fine particles are preferably fine zeolite particles. The pref. pore diameter of the fine particles is 3-500 Å, in particular 5-50 Å. It is preferable that the zeolite has a lower ratio of silica to alumina and a higher hydrophilic property. The pref. amt. of the fine particles in the hydrophilic swellable layer is 2-75 wt.%, more preferably 5-50 wt.%.
Patent JP-S5996575-A (JP)
Title: Cassette tape keeping case
Inventor: TAMASU FUKUZOU
IPC: B65D85/575
Filed: 1982-11-24
Abstract: PURPOSE:To facilitate taking out of a storing case by providing an opening and closing lever in front of a storing box that stores storing cases vertically and constituting so that the storing box is sent out forward by slight pressing of the lever, and the storing box is tilted forward after sending out. CONSTITUTION:When storing the storing case of a cassette tape, an opening and closing lever 9 of a storing box B inserted into the body A of the case is pressed downward to lift a stopper 8 upward. The stopper 8 is removed from a stopper holding hole 3. Simultaneously with removal of the stopper 8, the storing box B is pushed out forward by a sending section 11. When the storing box B is pushed out, a guide 7 at the bottom slides forward and fits to a notch 5. The storing box B is tilted forward by fitting of the guide 7 to the notch and stopped under this condition. After storing the storing case D in the tilted storing box B, the storing box B is pushed into the body A of the case. When taking out the storing case, the opening and closing lever 9 is pressed lightly by a finger tip as in the case of storing.
Patent JP-S6360470-A (JP)
Title: Cleaning device
Inventor: SOMA SHINOBU
IPC: G03G21/10
Filed: 1986-08-30
Abstract: PURPOSE:To improve the cleaning effect to the surface of an image carrier by applying a voltage to a scraper for a foaming roller. CONSTITUTION:When a cleaning blade 2 is reserved, a toner which has moved in a state that it remains on and stuck to the surface of an image carrier 1 is cleaned so as to be wiped off by a foaming roller 5 for rotating in the same direction as the image carrier 1 (moves in a reverse direction on each peripheral surface). The toner wiped off and stuck to the surface other foaming roller 5 is scraped by a scraper 6, peeled off from the surface, and dropped down. In such a case, to the scraper 6, a voltage whose polarity is opposite to that of the electrification charge of the toner is applied in advance, therefore, the toner stuck to the foaming roller is scraped by the scraper 6 and dropped down, and also, attracted by the scraper 6 and stuck thereto, therefore, the surface of the foaming roller 5 is further cleaned, comparing with a case when no voltage is applied.
Patent JP-H0254727-A (JP)
Title: Two-mold continuous electroslag remelting method
Inventor: INUKAI TOMIO
IPC: C22B9/18
Filed: 1988-08-19
Abstract: PURPOSE:To produce a remelted ingot having desired length by forming an electroslag remelting device with movable two molds and two masts for a consumable electrode. CONSTITUTION:A truck A carrying a mold 1a and an ingot extractor 2a and a truck B carrying a mold 1b and an ingot extractor 2b are interchangeably and movable placed on a rail. The bottom plate 3a of the ingot extractor 2a is brought into contact with the lower end of the mold 1a, molten slag is charged into the mold 1a, a consumable electrode 10a is dipped, a voltage is impressed between the electrode 10a and the bottom plate 3a to apply a current through the molten slag, the consumable electrode melted by the Joule heat is deposited on the bottom plate 3a, the ingot extractor 2a is gradually lowered to form a remelted ingot 9a, and the electrode 10a is pulled up when the length of the remelted ingot 9a is increased to a specified value. The track A is moved, the truck B is moved thereto, and a remelted ingot 9b having specified length is cast by using the consumable electrode 10a and 10b. The two electroslag remelting devices are interchangeably used, and an ingot having desired length is efficiently produced.
Patent JP-2001035849-A (JP)
Title: Semiconductor device
Inventor: KOGA TAKESHI
IPC: H01L21/3205
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, which is manufactured by a combination of an interlayer dielectric forming process using an SOG(Spin-On Glass) method, a plasma TEOS (tetraethoxysilane plasma CVD) method or the like to a high-temperature wiring forming process using a hot aluminum method, a reflow aluminum method or the like and can prevent a degradation in the characteristics of an element due to a diffusion of hydrogen from an interlayer dielectric. SOLUTION: An active element or a high-resistance element 12 is covered with a hydrogen intrusion preventive film 14 via a low-hydrogen content silicon oxide film 13 under the lower part of a high-hydrogen content interlayer dielectric 7. Hereby, as hydrogen diffused from the interlayer dielectric 7 is trapped in the film 14 and moreover, the effect of the hydrogen trapped in the film 14 is stopped by the film 13 inserted between the film 14 and the element 12, a variation of the characteristics of the element can be inhibited.
Patent JP-S5897277-A (JP)
Title: Multiple connection electric assembly
Inventor: POORU REEN JIEIGEN
IPC: H01R24/00
Filed: 1982-11-24
Abstract: A multiconnection electrical assembly employing a jack and complementary plug. The jack has cavities for receiving two inserts containing multiple spring wire conductors and a plug containing multiple insulated wires pierced by insulation displacement contacts. The assembly provides for electrically connecting the wires of the plug with the spring wires of the two inserts.
Patent JP-S58104978-A (JP)
Title: Aerosol water and oil repellent composition
Inventor: YAMADA KOUICHI
IPC: D06M13/00
Filed: 1981-12-18
Abstract: PURPOSE:To obtain titled composition with decreased disagreeable odor and powder generation in the spraying on textiles or clothings, comprising a fluorine- based water and oil repellent, a propellant and a mixed solvent consisting of a specific proportion of two sorts of chlorine-based solvents having different boiling points. CONSTITUTION:The objective composition comprising (A) 0.05-5wt% of a fluorine-based water and oil repellent pref. made of a polymer derived from a monomer of formulaI(R<f> is 3-20C perfluoroalkyl; R<1> is 1-8C-alkylene; R<2> is H, or methyl) or II (R<3> is H or 1-3C-alkyl), (B) 35-98.95wt% of a mixed solvent consisting of (i) a chlorine-based solvent of a boiling point 70-130 deg.C (pref. 1,1,1-trichloroethane) and (ii) a second chlorine-based solvent of a boiling point 20-60 deg.C (e.g. dichloromethane) with a weight ratio (i)/(ii) being 10/90-60/40 and (C) 1-65.95wt% of a propellant such as LPG.
Patent JP-S5994603-A (JP)
Inventor: KITAHARA NAOTAKE
IPC: A41B11/00
Filed: 1982-11-22
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-H1146987-A (JP)
Title: Safety device for electric cooker
Inventor: SANO TAKAYUKI
IPC: F24C7/04
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To enhance safety in operation by contriving a safety device which does not energize a heater unless a water receiving tray is set, when not only a heater set and a cooking plate but also the water receiving tray are used in such a way that these are set on the body of an electric cooker in a freely detachable manner. SOLUTION: A detection lever 11 for a water receiving tray 2 is mounted on the body 1 of the electric cooker and a switch activating boss 26 which activates an energizing switch 23 for a heater set 3 is formed on a cooking plate 4. Further, a switch locking device 28 is provided between the energizing switch 23 and the switch activating boss 26. The energizing switch 23 is activated by the switch activating boss 26 by unlocking the switch 23 locked by the switch locking device 28 through activating the detection lever 11.
Patent JP-H0757394-A (JP)
Title: Magnetic recording and reproducing device
Inventor: GOTO OSAYASU
IPC: G11B20/18
Filed: 1993-08-19
Abstract: PURPOSE:To prevent the deterioration of the ability of a decoder against the lowering of the positioning accuracy of a head by changing over a Viterbi decoder and a level slicing decoder to each other in a magnetic recording device equalizing the waveform of partial response. CONSTITUTION:An original signal 7 from a reproducing head 1 is subjected to the waveform equalization by means of a partial response equalizer 2, inputted to a Viterbi decoder 3 and a level slicing decoder 4 and the outputs of binary signals 10, 11 are inputted to a selector 5. On the other hand, the error signal 12 of a track position from a head positioning controller 6 is inputted to the selector 5, compared with a predetermined threshold value, either of the signals 10, 11 is selected and a reproduced signal 13 is outputted from the selector 5. Consequently, the decoder of high ability is always available. It is also allowable that the output signal of the decoder is simultaneously inputted to the selector and an error detector, the presence or absence of an error is detected and two decoders are changed over to each other.
Patent JP-S6265023-A (JP)
Title: Panel for imprinting photographing
Inventor: SAHORI DAISUKE
IPC: G03B17/24
Filed: 1985-09-17
Abstract: PURPOSE:To clearly imprint the date of photographing to a print image by displaying the year and the day by selecting seven display segments, displaying the month by display segments for displaying the alphabet of three letters, and driving these display segments by a static driving system. CONSTITUTION:As for 'year' and 'day', the necessary year and day are displayed by selecting seven well-known display segments. Also, 'month' is displayed by letters of the alphabet of three letters. That is to say, the first digit among three letters becomes an array of the display segment corresponding to A, D, F, J, M, N, O and S. The second digit of the three letters is a segment of the same 'day' type as usual, and the third digit uses the display segment for displaying the alphabet corresponding to B, C, G, L, N, P, R, T, V and Y. Also, these display segments are driven by a static driving system.
Patent JP-2001032144-A (JP)
Title: Woven fabric for uncoated air bag
Inventor: KITAMURA MAMORU
IPC: D03D15/567
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a woven fabric for an uncoated air bag excellent in compactness, having a low METSUKE (mass per unit area) and a low air permeability and further excellent in economical efficiency. SOLUTION: This woven fabric for an air bag comprises a thermoplastic filament woven fabric and has <=2.0 distribution of pore diameter of pores, i.e., the pore distribution in the pores formed of the constituent filaments and <=2.5 L/cm2/min air permeability under 20 kPa differential pressure. The pore distribution is defined by PD=(FDmax-FDmin)/FDave [FDmax is the maximum pore size (μm); FDmin is the minimum pore size (μm); FDave is the average flow-rate pore size (μm)].
Patent JP-H0254402-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKASHIMA SUSUMU
IPC: G11B5/09
Filed: 1988-08-18
Abstract: PURPOSE:To record a video on a DAT tape for digital audio tape recorder by specifying the diameter of a rotary drum, a tape winding angle, a lead angle, rotating speed, and tape speed, respectively. CONSTITUTION:The diameter of the rotary drum is set at around 30mm, the winding angle of the rotary drum at >=91 deg., the lead angles of rotary heads 26a and 26b at less than 6 deg. 22' that is specification for the digital audio tape recorder, the rotating speed of the rotary drum at around 1,800rpm, and the tape speed at >=8.2mm per sec. Also, 80% or more of an area on one track of a tape format is occupied by a PCM area, and around 90% of the PCM area is occupied by a video signal recording area, and the remaining 10% by a sound signal recording area. In such a way, it is possible to secure a sufficient video signal information quantity, and to record the video on the DAT tape 25.
Patent JP-H0254143-A (JP)
Title: Artificial snowing method and apparatus therefor
Inventor: OKA TOSHIHIRO
IPC: G01N1/28
Filed: 1988-08-18
Abstract: PURPOSE:To keep a crystal of a snowflake to the state at the time of natural snowfall by a method wherein natural falling snowflakes are continuously fed in the interior of a house from the exterior thereof while allowed to make a soft landing on a feed-in device. CONSTITUTION:Natural falling snowflakes 14 are allowed to make a soft landing on a feed-in device 4 in the exterior 3 of a house and fed in the interior 2 of a house as it is and exposed to a temp. atmosphere near to 0 deg.C in the interior 2 to be humidified to a degree not destructing a crystal and the humidified snowflakes are sprayed to a body to be snowed by air spraying. Therefore, snowflakes wherein the crystal state at the time of natural snowfall is almost held to the body to be snowed such as an electric wire 13 can be certainly adhered. The adhered snowflakes are utilized in the studies and observation of various problems of an overhead transmission line relating to snowing.
Patent JP-2000036043-A (JP)
Title: Picture processing method, picture processor and recording medium
Inventor: SUWA TETSUYA
IPC: H04N1/46
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To properly set a highlight point, to realize highly precise correction and to provide a satisfactory output picture. SOLUTION: In the picture processing method, the histogram of an input picture is generated based on a color component showing brightness and the highlight point of the input picture is detected based on the generated histogram. A corrected highlight point is obtained in accordance with the detected highlight point and the input picture is color-corrected based on the detected highlight point and the corrected highlight point.
Patent JP-S5997313-A (JP)
Title: Bearing support device of engine case
Inventor: OKUI KAORU
IPC: F16C9/02
Filed: 1982-11-21
Abstract: PURPOSE:To reduce deformation due to heat by wrapping through casting a ferrous auxiliary frame in a part, into which a plain bearing is inserted under pressure, of a crank shaft and the like. CONSTITUTION:An auxiliary cast iron frame 8 is wrapped through casting in a part, into which a plain bearing 2 is inserted under pressure, of a crank case 1 to form a bearing hole 8a into which the plain bearing 2 is inserted under pressure. When an engine is put in warming up operation and the crank case 1 is expanded, since coefficient of thermal expansion of the ferrous auxiliary frame 8 is small, the inside diameter of the bearing hole 8a is hot largely changed. Further, though said frame 8 is drawn outward when the crank case 1 is expanded, said inside diameter is not largely changed because the frame 8 is made of cast iron and has high rigidity.
Patent JP-2000040251-A (JP)
Title: Optical head device
Inventor: FUKUHISA SATOSHI
IPC: G11B7/135
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To realize an optical head device that is free from being lowered in the quality of detected signals, in detecting reflected light from the track of a recording medium even if the track density of the medium is increased. SOLUTION: A beam splitter 13, an objective lens 12 and a recording medium 11 are arranged in this order from the light source 18 side in the advancing direction of light emitted from it. A detecting lens 14, a beam splitter 15, an optical filter 16 and a signal detecting element 17 are arranged in this order from the beam splitter 13 side, in the advancing direction of the light which is made incident on the beam splitter 13 from the objective lens 12 side and which is reflected by the beam splitter 13. The optical filter 16 consists of a light shielding part 16a and a transmitting part 16b. The shielding part 16a shields light including leaked light from a track adjacent to a prescribed track, thereby reducing the leaked light in the case where the prescribed track of the recording medium 11 is irradiated with the light from the light source 18.
Patent JP-S6266227-A (JP)
Title: Sticking method of polarizing plate
Inventor: KATAGAWA HIROSHI
IPC: G02F1/1335
Filed: 1985-09-19
Abstract: PURPOSE:To decrease the occurrence of the roller foam and to enhance the displaying quality of the liquid crystal device by reducing the contacting area and the pressure when the roller lands on the polarizing plate. CONSTITUTION:While to one edge side 101 of a polarizing plate 10 corresponding to the forward direction 24 of a roller 23, a shaft 231 of the roller 23 is inclined to an angle theta2, for example, 100 deg. which is a scope excluding 89 deg. to 91 deg., the roller 23 is stuck, pressurized and pressed to one edge of a polarizing plate 10. By shifting the roller 23 from a position A to start sticking to a position B to end sticking, the polarizing plate 10 is stuck to the main body of a liquid crystal displaying device 20 and after the ending, the roller 23 is returned to the original position A by a spring, etc. Thus, when the roller 3 is stuck, pressurized and pressed, the contacting area of the roller 23 and the polarizing plate 10 comes to be smaller, the roller foam to occur due to the landing of the roller 23 can be decreased.
Patent JP-S58107359-A (JP)
Title: Ink jet printer
Inventor: MAEDA JIYUNJI
IPC: B41J2/14
Filed: 1981-12-18
Abstract: PURPOSE:To accelerate an ink jet printer by connecting vibrating means for vibrating the ink injecting direction to the specific direction to an ON-demand type head having two ink chambers, thereby almost eliminating the time of folding at the moving end of vertical direction. CONSTITUTION:Two stays 33 are stood on a carriage 34 which opposes a drum 31 for engaging a recording sheet 32, thereby rotatably securing the right and left sides of an ink head 35. A bracket 35a is projected backwardly at the center on the back of the head 35, a projection 41 projected from the end side of a bimorph type rectangular piezoelectric vibrator 40 sidewisely is engaged with a long hole 35b opened at the bracket, thereby connecting the head 35 to the vibrator 40. A voltage is applied to the vibrator 40, thereby elevationally rotating the head 35. The rotation of the head 35 may be also performed by an electromagnet 42 and a permanent magnet 43.
Patent JP-H07136991-A (JP)
Title: Sheet material punching device and sheet material binding device
Inventor: MIURA HIROSHI
IPC: B42F13/16
Filed: 1993-07-28
Abstract: PURPOSE:To form plural punched holes in one straight line array by forming the punched holes in the state of being averagely dispersed by the sheet material punching action of plural ordered punches in relation to the sheet material surface area along the array of the punches. CONSTITUTION:Two punches 1', 1' among plural punches are first put in sheet material punching-action to come in contact with sheet material 2 at two points, thus suppressing the separation of the sheet material 2. The punch 2' at the center is then put in sheet material punching action, and then the center punch 3' between the punch 1' and the punch 2' is put in sheet material punching action. The punches are thus put successively in sheet material punching action. Punched holes are thereby formed being averagely dispersed, and the formation of a specified number of punched holes is finally completed by the termination of sheet material punching action of all the punches. The edge of the sheet material is sunk, and the opposite side is lifted, but since the deformation of the sheet material 2 can be made two-dimensional on the whole, a specified number of punched holes formed in the sheet material 2 are arrayed in a straight line.
Patent JP-H0869466-A (JP)
Title: Natural language analyzing device
Inventor: ARIMA KO
IPC: G06F17/27
Filed: 1994-08-30
Abstract: PURPOSE: To provide the natural language analyzing device which can identify a pronoun with higher precision than before. CONSTITUTION: This device is equipped with a preprocessing part 2 which determines parts of speech of respective words by decomposing a natural language input sentence into the words, a syntax analysis part 3 which analyzes the grammatical structure by collating the array of the respective words decomposed by the preprocessing part 2 with grammatical rules, a knowledge base 1 which has data structure obtained by converting semantic hierarchical structure into inference rule type structure as to a natural language, and a semantic analysis part 4 which analyzes the semantic structure between words according to the syntax analytic result of the syntax analysis part 3 and stores the result in the knowledge base 1.
Patent JP-H0626433-A (JP)
Title: Structure of ignition plug mounting hole of engine
Inventor: SUGIURA MAKOTO
IPC: F16M1/026
Filed: 1992-07-09
Abstract: PURPOSE:To facilitate machining of a seal groove and to restrain growth of a cavity in the case of die-casting a cylinder head cover by forming the step groove for sealing on an end of a pipe insertion hole inside the cylinder head cover and providing a breather plate to hold a seal member on the cylinder head cover. CONSTITUTION:At the time when a step groove 92 for a seal material is formed on a cylinder head cover 32, for example, if the cylinder head cover 32 is manufactured by die-casting, the step groove 92 is formed on the end side of an insertion hole forming surface 84. Consequently, it is possible to avid growth of a cavity. Additionally, in the case of machining the step groove 92, it is possible to machine it from the inside of the cylinder head cover 32, its machining is facilitated. Additionally, in the case of assembling an O cylinder 90, the O ring 90 is fit in the step groove 92, and a breather plate 94 is installed on the inside of the cylinder head cover 32. Consequently, installation work of the O ring 90 is facilitated and the O ring 90 is not installed twisted.