baber/WOPTO huggingface dataset:
Patent JP-H05110881-A (JP)
Title: Color reader
Inventor: KUSUNOKI TADAKAZU
IPC: H04N1/46
Filed: 1991-10-18
Abstract: PURPOSE:To correct a color shift by replacing the image data of a correction object area to the correction data in accordance with a detecting signal and replacing the image data of other picture element to the image data of the picture element at both ends and sending them. CONSTITUTION:An image reading means 112 reads the black and white image of the linear area of respective color components while separating the image to plural color components by a line image sensor 111, and outputs the image data to show the intensity of respective color components. A detecting means 113 detects the correction object area of the prescribed width in which the value of at least one component is constant and same at both-end parts, from the image data of one line. Here, a correction data generating means 114 estimates the peak value of the image data of the correction object area and the peak value of an original image from the image data of the picture element at both ends and sends them as the correction data. Then, in accordance with the detecting signal, the image data of one prescribed picture element of the correction object area are replaced to the correction data, the image of other picture element is replaced to the image data at both ends, and then, the color shift can be corrected.
Patent JP-H01114644-A (JP)
Title: Ventilating device
Inventor: MORI AKIRA
IPC: F24F7/06
Filed: 1987-10-26
Abstract: PURPOSE:To sweep heavy air, containing moisture and the like in a room, away surely and realize high ventilating effect, by a method wherein a plurality of air blow-off ports, generating whirling current of air about the center of the room respectively, is provided on a plurality of ventilating tubes provided on the inner surface of the walls of the room. CONSTITUTION:Respective ventilating tubes 2 are provided with a multitude of air blow-off ports 21,... with a given intervals in up-and-down and horizontal jet streams of air toward the center of a toilet, for example, are generated from respective ventilating tubes 2 by fans 5, provided at the upper end thereof respectively. In this case, the jet streams of air from respective ventilating tubes 2 are provided with given directions deviated slightly from the center of the toilet whereby the whirling stream of air is generated about the center of the toilet. Accordingly, this whirling stream is elevated while whirling by the help of elevating force generated by the suction effect of a suction duct 3 whereby air in the whole area of the toilet is rolled into the stream of this vortex and the air, containing bad smell, moisture and the like, may be discharged forcibly and efficiently.
Patent JP-H07100594-A (JP)
Title: Twin roll type continuous casting method and apparatus thereof
Inventor: TAKIHARA KAZUHIKO
IPC: B22D11/06
Filed: 1993-10-05
Abstract: PURPOSE:To provide a twin roll type continuous casting method and an appara tus thereof, in which a thin metal sheet having fine crystal grain and excellent workability and surface characteristic is obtd., by rapidly solidifying and cooling molten metal. CONSTITUTION:One pair of rolling reduction cooling rolls 4a, 4b are arranged just below one pair of cooling rolls 1a, 1b of twin rolls and the thin cast sheet 3 cast in the cooling rolls is rolled at <=20% draft with the rolling reduction cooling rolls. Successively, the thin cast sheet is rapidly cooled at >=700 deg.C/sec cooling rate by running while bringing it into contact with the peripheral surface of one side of the rolling reduction cooling rolls. By this method, the fine crystal grain in the cast sheet is obtd. and the thin metal sheet having excellent workability and surface characteristic can be obtd. Further, the thermal load of the cooling roll is reduced and also, the cooling effect of the cast sheet by the rolling reduction cooling roll can be improved.
Patent JP-H05108614-A (JP)
Title: Japanese language document generating device
Inventor: MIYAKI HIROTOSHI
IPC: G06F17/30
Filed: 1991-10-18
Abstract: PURPOSE:To obtain a KANJE(Chinese character) conversion candidate display function in a document generating device for inputting, editing and outputting a Japanese language document. CONSTITUTION:When a KANA(Japanese syllabary) character is inputted from a character input part 1, and the instruction of a KANJE(Chinese character) conversion is inputted to a control part 5 from a converting instruction input part 2, a KANJE group in which the inputted KANA character and reading coincide with each other is displayed on a display part 9. In such a state, when a utilization example display instruction is inputted from a utilization example display instruction input part 3 and one of the displayed KANJE groups is selected. A KANJI utilization example retrieving part 6 retrieves a KANJI utilization example storage part 8 in accordance with the instruction of the control part 5. The retrieved utilization example is displayed on the display part 9. A document implementor decides whether it is a target KANJI or not by looking at the displayed utilization example. In such a manner, since the utilization example of the retrieved KANJI can be looked at, a correct KANJI can be selected without referring to a dictionary.
Patent JP-H06121955-A (JP)
Title: Dryer
Inventor: SHIMODA RYOHEI
IPC: B05C9/14
Filed: 1992-10-09
Abstract: PURPOSE:To uniformize the film thickness of a resist formed on a glass substrate when removing time glass substrate by sending gas heated to the same temperature as a bake plate to adsorptive holes and jetting it to the glass substrate from the adsorptive holes. CONSTITUTION:A glass substrate 1 is mounted on a bake plate 2 and an air operate valve 7 is switched to adsorptive piping 5 to suck out gas inside adsorptive holes 4, causing the glass substrate 1 to be fixed to the bake plate 2. At this time. the bake plate 2 is kept at a constant temperature by a heating unit 3. And after a resist on the glass substrate 1 is dried, the air operate valve 7 is switched to desorptive piping 6. At this time, gas in a gas storage tank 8 heated to approximately the same temperature as the bake plate 2 by the heating unit 3 is sent to the adsorptive holes 4 by the air operate valve 7, causing the glass substrate 1 to be removed from the bake plate 2.
Patent JP-S61148491-A (JP)
Inventor: TANAKA SEIJI
IPC: A63F13/235
Filed: 1984-12-22
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-2000094829-A (JP)
Title: Ink jet recording paper
Inventor: OBAYASHI KEIJI
IPC: B41J2/01
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the light-resistance of an image by containing one kind of compound which is represented by a specified formula, and one kind of compound selected from compounds which are represented by three specified formulas, an ascorbic acid or its derivative and saccharides. SOLUTION: The light-resistance is improved by containing at least one kind of compounds represented by a specified formula I (in the formula, X1 represents a non- metal atom group required for the formation of 5-7 member rings, M represents a hydrogen atom, or an ammonium ion), and at least one kind selected from compounds represented by a specified formula II (in the formula, A represents a hydrogen atom, or an alkyl group, X2 represents a metal atom group required for the formation of 5-7 member rings), a specified formula III (in the formula, R1 and R2 each respectively independently represent a hydrogen atom, an alkyl group, an alkoxy group, or a calbamoyl group), a specified formula IV (in the formula, R3 represents a hydrogen atom, an alkyl group, an alkenyl group, or an acyl group, R4, R5, R6 and R7 each respectively represent a hydrogen atom, or a methyl group,  R8 and R9 each represent a hydrogen atom), and an ascorbic acid or its derivative, a thiocyanic acid, a thiosulfuric acid, a sulfurous acid, a nitrous acid, a phosphorous acid and saccharides.
Patent JP-H11106118-A (JP)
Title: Sheet storage device
Inventor: WADA TAKUYA
IPC: B65H31/26
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To store processed sheets at a constant specified position in a container by furnishing a carrier means to carry the sheets discharged and dropped by a discharging means with their end edges directed toward the container. SOLUTION: A sheet parted from a discharge roller pair 4 freely drops toward a tray 5. At this time, the sheet is carried with its rear end directed toward the tray 5 by a carrier belt 6. It is desirable to set a friction coefficient of a surface of this carrier belt 6 making contact with the sheet at more than 0.1 and less than 1.0. Consequently, the sheet is accumulated at a constant specified position on the tray 5 without swaying while freely dropping. When the friction coefficient of the surface of the carrier belt 6 making contact with the sheet exceeds 1.0, as force of the carrier belt 6 to carry the end edge of the sheet becomes too large, the sheet is rolled in between the carrier belt 6 and a bundle of the sheets already loaded on the tray 5.
Patent JP-H02120405-A (JP)
Title: Backfilling and spreading roller
Inventor: NAKAGAWA AKIRA
IPC: E01C23/09
Filed: 1988-10-27
Abstract: PURPOSE:To save energy by providing a spreading hopper to the front of a truck capable of rolling with a rolling device and providing a rolling machine to the rear of the hopper. CONSTITUTION:A truck 1 is capable of travelling by means of a rolling device 2 such as a crawler mechanism and the like, a spreading hopper 3 is provided to the front of the truck, and a rolling machine 4 is provided to the rear of the hopper. After that, a tank 9 is mounted on the top of the hopper to supply water in the hopper 3 through a hose 10, and a stock hopper 5 is mounted to the rear of the truck 1. Then, a pipe 8 is placed in an excavated slot 6 in the ground to put the spreading hopper 3 and rolling machine, running the truck 1 along the slot 6 to advance while spreading backfills 7 contained in the hopper 3 to the slot 6. The backfillers 7 are rolled by the rolling machine 4 to control the hopper 3 in accordance with the buried pipe by means of a controlling jack 11, and the water in the tank 9 is mixed with the backfillers 7. According to the constitution, a backfilling work is repeatedly effected and a construction period can be shortened.
Patent JP-H03134885-A (JP)
Title: Magnetic disk device
Inventor: MIYATA SHINGO
IPC: G11B33/14
Filed: 1989-10-20
Abstract: PURPOSE:To prevent dust generated in an actuator installing part from entering into the side of a magnetic disk mounting part by supplying air along an isolating means for isolating the magnetic disk mounting part from the actuator installing part and forming an air circulation passage. CONSTITUTION:A swirl flow 33 to be generated by a fan 16 is straightened by a straightening net 17 to flow a passage 18 along an isolation wall 13. In this case, an opening part 14 formed on the isolation wall 13 is shut by this airflow. Consequently, a stream line 32 including dust generated by a ball bearing 6 is flowed in the passage 18 induced by the airflow, and is carried to a passage 19 on the downstream side. By this method, this is not involved in making a mixed flow with a stream line 31 to be induced by the rotation of the magnetic disk 2, so that the dust can perfectly be prevented from entering into the side of the magnetic disk mounting part 11. Then, an airflow flowing in the passage 18 has an action as a shutter film for shutting the opening part 14, and at the same time, an IC group 24 coupled with a guide arm 5 can be prevented from heating up.
Patent JP-H07125096-A (JP)
Title: Manufacture of pulley
Inventor: OYA MASAKIYO
IPC: B29D99/00
Filed: 1993-10-29
Abstract: PURPOSE:To provide a manufacturing method for a pulley in which a manufacturing process can be simplified the material cost can be reduced, and occurrence of a top roll phenomenon can be prevented. CONSTITUTION:A manufacturing method for a pulley E consists of a first process in which a mandrel 30 supported rotatable by means of a couple of support rollers 20 and 21 is inserted into the inner peripheral face of a pipe-shaped work 10 having a given wall thickness T1 and a given outer diameter D1, and cut into the given length L, a second process in which the work 10 is pressed by a molding roller 40 having the shape for molding a poly-V channel 50a of final shape from outside while the roller is rotated, and the work 10 is processed into a given outer diameter D and a given outer shape to from a rim section 50, and a third process in which a web section 50 processed in the preliminary process is mounted on the rim section 50 to complete the pulley E.
Patent JP-2000100063-A (JP)
Title: Method and device for eliminating eccentricity of disk, and disk cartridge
Inventor: SAIJO MAKOTO
IPC: G11B19/20
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the evaluation accuracy of an optical disk evaluating device and to improve the quality of a reproduced signal in a high-grade audio equipment by eliminating the eccentricity at the time of loading the optical disk on an optical disk device. SOLUTION: This method is constituted through a 1st step for loading the optical disk 10 on the disk device movably in the radial direction of the disk from a rotary shaft of a motor, a 2nd step for bringing a guide member 1 movable in the radial direction of the disk into contact with the circumferential surface of the optical disk 10, a 3rd step for rotating the optical disk 10 by the disk device, a 4th step for measuring the eccentricity of the optical disk 10, and a 5th step for moving the optical disk 10 to the position where the eccentricity is reduced in the radial direction of the disk by moving the guide member 1.
Patent JP-H01116034-A (JP)
Title: Heat treatment of rail
Inventor: MAKINO YOSHIAKI
IPC: C21D9/04
Filed: 1987-10-29
Abstract: PURPOSE:To produce a rail having a difference in hardness in the longitudinal direction of the rail top by dividing means for cooling the rail top to plural zones in the longitudinal direction of the rail and adjusting the injection rate of a refrigerant and the distances between nozzles and the rail top by each zone. CONSTITUTION:The rail top cooling headers 2 divided to multiple headers are provided to enclose the top of the high-temp. rail 1 which is subjected to hot rolling. Driving devices 3 to adjust the distances between the rail top face and the nozzles of the cooling headers 2 and regulating valves 4 for adjusting the injection rates of the refrigerant are provided by each divided zone of the cooling headers 2. The driving devices 3 and the refrigerant regulating valves 4 are independently or simultaneously controlled according to the hardness distribution of the top at the rail end. The rail which is heat-treated in the end top part without having softened parts and has the excellent resistance to wear and damage is thereby stably produced. Provision of special rails such as end hardened rails and point rails is also possible.
Patent JP-H06104760-A (JP)
Title: Analog/digital conversion circuit
Inventor: GENDAI YUUJI
IPC: H03M1/10
Filed: 1992-09-16
Abstract: PURPOSE:To further improve a resolution while a precision required for a reference resistance is constant by attenuating input analog signals through resistance means, and supplying the attenuated analog signals to each comparing means. CONSTITUTION:In an A/D conversion circuit 10, input analog signals VIN-VINi are inputted to plural comparing means COMP1-COMP256 in parallel. Then, the signals VIN are converted into digital signals based on the compared result with comparison reference voltages VRi applied to each comparing means COMPi (i=1...256), and outputted. In the A/D conversion circuit 10, the input signal VIN are attenuated through resistance means (r), and the attenuated input analog signals VIN are supplied to the comparing means COMPi(i=1...256). As the result, the output result the same in the case the input analog signals VIN of a full scale amplitude are inputted can be obtained while the amplitude of the input analog signals VIN is small as it is. Thus, a driving performance required for the driving stage of the A/D conversion circuit 10 can be reduced, and an S/N can be further improved.
Patent JP-S62132575-A (JP)
Title: Painting method
Inventor: MOTOYAMA TAKUHIKO
IPC: C09D183/04
Filed: 1985-12-03
Abstract: PURPOSE:To obtain a smooth coated film having good adhesiveness to a base material by specifying the solvent, dissolution concn., thickness of a coated film, temp. and time for drying the coated film, the temp. and time for curing, etc., of a silicone oligomer having ladder structure. CONSTITUTION:The silicone oligomer having 500-5,000mol.wt. and the ladder structure expressed by the formula (where, R is an alkyl group, phenyl group, hydroxyl group, carboxyl group, and aminoalkyl group) is dissolved in a solvent having 100-250 deg.C b.p. (e.g., toluene) to prepare a soln. having 5-50wt% concn. in the stage of coating the above-mentioned silicone oligomer on a base material. The soln. is coated on the base material surface to form the dry coated film having 1-15mu thickness and is then dried for 10min-240hr at 20-90 deg.C and further the soln. is superposedly coated by repeating >=1 times the same operation as for the above-mentioned coating and drying operation. The coating is thereafter cured by heating for 3-300min at 80-300 deg.C. As a result, the smooth coated film having good adhesiveness to the base material is constantly obtd.
Patent JP-H09116987-A (JP)
Title: Remote controller
Inventor: TAMURA KAORI
IPC: H04Q9/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To improve operability for the increase of the operation object of unit and to execute an operation without misoperation by including the switches of respective groups, which are divided, in a surface protruded forward from the surface of the main remote controller in line. SOLUTION: The switches 3a to 3e of a first group are the circles of the same external diameters and have external forms which are swelled forward from the surface of the body of remote controller 2 in spherical surface forms. The switches 4a to 4f of a second group have almost the square front forms and have te forms obtained by swelling the outline forms in a width direction in curve surface forms to a front-side. The width dimension is about the half the external diameters of the switches 3a to 3d of the first group. Thus, the judgment of the type of the switch to be operated can be urged to a user not only by the visual recognition of a solid form but also by the difference of feeling by hand. Thus, misoperation can be noticed by the perception of the user, and unnecessary misoperation is prevented.
Patent JP-H08132096-A (JP)
Title: Device for removing hair in sewer sludge
Inventor: YAMAGUCHI HIROTOSHI
IPC: C05F7/00
Filed: 1994-11-07
Abstract: PURPOSE: To provide a device for removing the hair in sewer sludge capable of removing the hair from the sewer sludge heated in oil. CONSTITUTION: A sorting machine 6 sorts the sewer sludge to fine grains and coarse grains by a sieve. The sewer sludge is loosened by the sorting machine 6, by which the sewer sludge and the hair are separated or are made easily separable. A suction device 10 sucks the hair separated from the sewer sludge or made easily separable therefrom. The hair sucked by the suction device 10 is separated by a separating device 11. As a result, the hair is effectively removed from the sewer sludge loosened by the sorting machine 6 and, therefore, the merchandise value of the org. fertilizer consisting of the sewer sludge is extremely enhanced.
Patent JP-H04147313-A (JP)
Title: Information processing unit
Inventor: NAKANISHI KEIKO
IPC: G06F13/00
Filed: 1990-10-09
Abstract: PURPOSE:To make automatic down load of appropriate character data possible in plural information processing units connected via a network by loading font information when information of a specified font is not stored in the information processing unit but stored in another information processing unit. CONSTITUTION:Information processing unit 2 is connected to plural information processing units 3 including a printers 12 via a network 1. The information processing unit 2 is provided with a means of specifying a font for printing and outputting information to printers 12. If information of a specified font is not stored in the unit 2, it is discriminated whether or not said specified font is in store in another information processing unit connected. If there are information processing units storing the specified font, one is selected from the information processing units storing the font information. Further, from the selected information processing unit 3, said font information is loaded onto printers 12.
Patent JP-H03148481-A (JP)
Title: Pressure discharge vessel for fluid substance
Inventor: YUZUHARA YUKITOMO
IPC: B65D83/16
Filed: 1989-10-21
Abstract: PURPOSE:To safely stock at the time of unuse and to effectively use discharging pressure by supplying gas generated by mixture of a plurality of substances into fluid substance, mixing the gas and the substance, and raising an inner pressure in a pressure resistant vessel. CONSTITUTION:When a lateral beam 21 is rotted to raise a rotary plug 17, the upper end of an airtight plug 6 is opened, and it becomes a state that first substance 12 in a first container 10 and a second substance 13 in a second container 11 can be mixed. The lower end side opening 25a of the vent hole 25 of the plug 17 is also opened upon rising of a shaft 18. When a pressure resistant vessel 1 is inclined and fluctuated, the substance 12 and the substance 13 are mixed, and carbon dioxide gas is generated by chemical reaction. The gas is stored in a space between a ceiling plate 22 and the plug 6, supplied in fluid substance 27 through the hole 25. Then, the space above the plate 22 is filled with the gas to raise the inner pressure in the vessel 1. When the pushbutton 4a of the upper end of the vessel 1 is pressed down, the pressurized substance 27 is discharged externally from a nozzle hole 4f.
Patent JP-H03135180-A (JP)
Title: Liquid crystal driving device and driving method for liquid crystal panel
Inventor: ODAKA MITSURU
IPC: H04N5/66
Filed: 1989-10-19
Abstract: PURPOSE:To attain proper picture display by correcting a video signal voltage based on an application voltage state for one or several fields of an optional picture element on a liquid crystal panel and on a temperature state of liquid crystal molecules and applying the corrected voltage to the liquid crystal display panel. CONSTITUTION:An input signal is converted by an A/D converter 1, inputted to a field memory (FM) 2, the application voltage data of an optional picture element and of the same picture element of a succeeding field in the memory FM 2 are compared by a comparison means 3 and the result is inputted to a discrimination means 6. On the other hand, a temperature detection means 5 inputs a temperature detection data of a liquid crystal panel 4 is inputted to the means 6, the means 6 discriminates an address value of a correction means 7 storing the data to he corrected based on the result of the means 3, 5 and the data and a correction data is read from the means 7. The data is fed to a D/A converter 8, where the data is converted and a liquid crystal input means 9 selects noninverting and inverting signals for AC drive for a prescribed period and the signals are fed to a liquid crystal panel 4. Thus, proper picture is displayed regardless of the state of picture display and liquid crystal molecular temperature.