baber/WOPTO huggingface dataset:
Patent JP-2001008219-A (JP)
Title: Image display device
Inventor: KOYAMA FUMIO
IPC: G09G3/20
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of color unevenness of a displayed image. SOLUTION: The image display device is provided with an image processing section, that outputs image data including a plurality of color data, a gain correction section 120 that corrects a level of image data outputted from the image processing section, and an image display section that has a plurality of pixels and emits light to form an image, in response to the image data corrected by the gain correction section 120 for each pixel. The gain correction section 120 respectively corrects a level of at least one color data among a plurality of color data given to each pixel according to the position of each pixel, so as to decrease a difference in chromaticity of the light emitted from each pixel among the pixels, without having to match the luminance off the light emitted from each pixel of the image display section over the entire pixels.
Patent JP-S5695679-A (JP)
Title: Deflection controlled ink jet printing
Inventor: HORIIE MASANORI
IPC: B41J2/02
Filed: 1979-12-28
Abstract: PURPOSE:To give an accurate and stable electric charge to ink particles of varied size by setting the timing and the level of a charged voltage while detecting the phase and level of charge of the particles varied in the size. CONSTITUTION:When exciting voltage generators 7-9a apply an exciting voltage to an electrostrictive vibrator 2 in different amplitudes at each cycle, ink particles of two sizes are formed. First, proper charge phase of the ink particles is detected in various sizes. To achieve this, a retrieving charge generator 12 is actuated to apply a negative voltage to a charge electrode 3 corresponding to phase detecting pulses to detect the charge volume of each ink particle to memory. Then, with a switching to a recording charge controlling circuit 11, a charge voltage is applied to an electrode 3 in such a manner as to be adjustable in the level as a whole. The application timing is taken with the output S4 from a phase setting circuit while the voltage is set detecting the ink particles passing through a charge detecting electrode 6C.
Patent JP-S5798635-A (JP)
Title: Sensible-heat recovering method for waste sintering gas
Inventor: KOTABE NORIO
IPC: C22B1/20
Filed: 1980-12-06
Abstract: PURPOSE: To prevent the dust deflagration of a dust collector while recovering the sensible heat of waste gas effectively by guiding the intermediate-temperature portion and high-temperature portion of the waste sintering gas to different ducts, and by passing water, heated by heat exchange at an intermediate-temperature system, through a high-temperature system for further heat exchange.  
     CONSTITUTION: Waste sintering gas is divided into three low, intermediate and high temperature portions through a wind box 1. The low-temperature gas is scattered into the air through a duct 2, a dust collector 3, and a blower 6. The intermediate-temperature gas is guided to a duct 7, and the high-temperature gas to a duct 9. Pure water from a pure water tank 11 is preheated through the 1st heat exchanger 8 provided to an intermediate-temperature waste gas duct 7 and further heated through a deaerator. Then, it is heated through the 2nd heat exchanger 10 provided to a high-temperature waste gas duct 9 to produce heated steam, which is sent to piping 20, etc., for factories. High-temperature waste gas cooled through the 2nd heat exchanger 10 is mixed with the intermediate-temperature waste gas cooled similarly, and the mixture is further mixed with the low- temperature waste gas after passing through a dust collector 3', thereby scattering them into the air. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000086999-A (JP)
Title: Adhesive composition
Inventor: HASEGAWA NOBUHIRO
IPC: C09J157/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition having excellent weatherability, excellent heat resistance, excellent durability, etc., by using a vinylic polymer having specific crosslinking groups as a main component. SOLUTION: This adhesive composition contains a vinylic polymer having a crosslinking silyl group of the formula: [Si(R1)2-b(Y)bO]m-Si(R2)3-a(Y)a [R1, R2 are each a 1-20C alkyl, a 6-20C aryl or the like; Y is a hydroxyl group or a hydrolyzable group; (a) is 0-3; (b) is 0-2; (m) is 0-19, provided that (a)+(m)(b)>=1] as a main component. The vinylic polymer is preferably a (meth) acrylic polymer obtained using a (meth)acrylic monomer as a monomer constituting the main chain in an amount of >=40 wt.%. The vinylic polymer is preferably obtained, for example, by reacting an alkenyl-containing compound with a vinylic polymer obtained by a living radical polymerization method and subsequently reacting the obtained terminal alkenyl-containing vinylic polymer with a hydrosilane compound having the above cross-linking group to convert the terminal alkenyl into the silyl-containing substituent.
Patent JP-S6152488-A (JP)
Inventor: KOSUGI AKIO
IPC: F16L37/00
Filed: 1984-08-21
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-2000039155-A (JP)
Title: Communication control device for kitchen utensils
Inventor: EMMOTT STEPHEN J
IPC: G06Q10/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a data communication control device including kitchen utensils such as a microwave oven that is constituted for performing specific functions for home being independent from a data control and communication device. SOLUTION: Cooking utensils 10 include an input means 32 for inputting data and a communication means 28 that is constituted so that it is connected to a communication network such as the Internet for communicating between the above cooking utensils 10 and a remote facility. The above system provides electronic banking facilities, electronic shopping facilities, and electronic mail facilities in a home environment.
Patent JP-S6417922-A (JP)
Title: Construction of pile
Inventor: SASAKI RYOKICHI
IPC: E02D5/48
Filed: 1987-07-10
Abstract: PURPOSE:To raise the economy of construction work by a method in which excavation is made to a given depth and then expanded excavation is made by an excavating rod, a solidifying fluid is injected, the excavating rod is removed, and a pile tipped with bag is inserted into the pit and the fluid is injected. CONSTITUTION:While turning an excavating rod 1 with an excavating bit 5, a pit is excavated to a given depth by jetting an excavating liquid and expanded excavation is then made by high-pressure jet. A solidifying fluid C is injected, the rod 1 is removed, and a precast pile 10 tipped with a cylindrical bag 11 is inserted into the muddy pit K. Normal precast pile 12 is then connected to the pile 10 with the bag 11 and settled to a given position. The fluid C is then injected through an injection port formed in the pile tip into the bag 11 to expand the bag 11.
Patent JP-S6233860-A (JP)
Inventor: MUROTANI TAKASHI
IPC: D05C15/26
Filed: 1985-08-05
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-H0836665-A (JP)
Title: Automatic teller machine
Inventor: NEMOTO CHIE
IPC: G06F19/00
Filed: 1994-07-25
Abstract: PURPOSE:To provide an automatic teller machine which can confirm the detailed information on the increase/decrease of accounts covering the latest bankbook or card transaction through the present transaction without inquiring about the balance nor performing the entry of a bankbook previously. CONSTITUTION:A history request means 5 gives a request to a host computer 2 for the retransaction information on the accounts set after the mark setting position of a user information file 3. Then the means 5 writes the received information in an information area 11 to edit and display them by an output means 9. When a user confirms and inputs the display, the present transaction is carried out and the information on this transaction is added to the file 3 after the transaction data are processed. Then the mark position is updated to the present transaction, and the information on the present transaction is informed. This transaction information is added to the area 11 and the confirmation and input are urged for display of the information in the area 11. Then the display information is printed on a copy form after the transaction. Thus the user can confirm the detailed information on the accounts (such as the automatic transfer, automatic draw-out, etc.) on the increase/decrease of accounts without inquiring about the balance nor performing the entry of a bankbook and also with omission of the time and labor.
Patent JP-2000013356-A (JP)
Title: Ofdm receiver
Inventor: HARADA KEISUKE
IPC: H04J11/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To decode data by detecting a mode and an orthogonal frequency division multiplex OFDM frame synchronization even in the case that TMCC decoding is not available. SOLUTION: An internal coding/decoding section 25 searches for all modes as to a layer segment number, detection, mapping, depth of time interleave, and puncture rate and discriminates a correct mode based on a simple error rate after Viterbi decoding. For example, the layer segment number, detection, mapping, depth of the time interleave, and the puncture rate are set to parameters and the parameters are discriminated by the simple error rate after Viterbi decoding, the parameters are being changed till the simple error rate is smaller than a value and discrimination by the simple error rate is conducted. The processing is repeated to discriminate the correct mode. After the mode is confirmed, an external coding/decoding section 26 detects synchronization of reed Solomon decoding. According to the mode control above, even when a TMCC cannot be detected, decoding can be attained.
Patent JP-S6150927-A (JP)
Title: Apparatus for synthesis of organic compound
Inventor: UEDA TOSHIYUKI
IPC: C07C45/27
Filed: 1984-08-20
Abstract: PURPOSE:To obtain a novel organic compound, in high yield, by the oxidization of an organic compound with an oxygen complex catalyst, by using pure oxygen as the oxygen source for forming the oxygen complex, and adjusting the feeding rate of the oxygen complex to the reactor. CONSTITUTION:An oxygen complex catalyst is produced by supplying a circulation catalyst liquid 10 and concentrated oxygen, preferably pure oxygen 1 to the oxygen absorber 2. The pressure drop in the reactor caused by the production of the complex is detected (17), and the flow rate of the pure oxygen is controlled (13) so as to keep the pressure within a predetermined range. The oxygen concentration in the oxygen complex catalyst is detected at the inlet of the reactor 3 with an oxygen concentration controlling means 16, and is adjusted to the level suitable for the oxidation reaction by properly adding a circulating catalyst liquid. The catalyst liquid having controlled oxygen complex concentration is supplied to the reactor 3 to effect the oxidization of the hydrocarbon 6 used as the raw material. The reaction product liquid is sent to the catalyst separation column 4. The crude product is discharged from the top of the column, and the catalyst liquid discharged from the column bottom is circulated (10) to the oxygen absorber 2.
Patent JP-H0612757-A (JP)
Title: Device for controlling medium of external storage device
Inventor: SHIMIZU YASUO
IPC: G11B15/68
Filed: 1992-06-30
Abstract: PURPOSE:To make the operation unmanned by securing previously a preparative among plural information media in a housing part and continuing processing automatically by using the prepararive when medium abnormality occurs. CONSTITUTION:When a write error occurs and the write error is not cancelled even by retrying, an error occurrence processing means 20 refers to a controlling table 19, and issues a command specifying the information medium defined as the preparative previously and making write processing execute to an external storage device 16. The device 16 receives the command and automatically exchanges the information medium having the write error for the preparative information medium specified by the processing means 20 through a changer part 6, and the continuity of write processing is secured without manual aid.
Patent JP-S5696703-A (JP)
Title: Separation of oxygen and nitrogen from gas containing the same
Inventor: TAKEI KOUJIROU
IPC: C01B39/14
Filed: 1979-12-30
Abstract: PURPOSE: A part of the ion exchange capacity of a novel A type zeolite made by a special method is replaced with calcium or strontium ions and the resultant zeolite is used as an adsorbent to separate oxygen and nitrogen gases from a mixture containing them in high efficiency.  
     CONSTITUTION: (a) An aqueous solution of alkali metal aluminate kept to higher than 10.5 in pH, (b) an aqueous solution of alkali silicate and (c) water adjusted in pH to a specific value previously are prepared respectively so that the molar ratio of a through (c) shows equations in each solution. Then, the water (c) is kept to 60W110°C and the solutions (a) and (b) are added under stirring to the water (c) so as to complete the addition at the same time. Further, stirring of the slurry formed is effected in the same temperature range. Then, the ion exchange capacity of the resultant zeolite is replaced with calcium and/or strontium ions by 0.6W0.95 equivalent. The ion-exchanged zeolite is used as an adsorbent to separate oxygen and nitrogen gases by an adsorption process. As a result, the time required for the operations is remarkably shortened and the amount of the adsorbent to be required is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0730755-A (JP)
Title: Image processor
Inventor: MITOBE YASUAKI
IPC: G06F3/12
Filed: 1993-07-13
Abstract: PURPOSE:To improve the reproducibility of original density by generating binary data by synthesizing a pattern for half tone image and the corrected pattern of this pattern so that gradations corresponding to the original density and the area rate of black dots on the surface of output paper can be made linear. CONSTITUTION:When gradation pattern data expanded into bits by a controller part 22 are half tone image data, a selector control signal S2 corresponding to a gradation pattern select signal S1 is sent to a selector 34 and any one of half tone control parts 321-32n, is selected. When the control part 327 is selected, raw data (a) are inputted to an OR circuit 28, and the OR of these data and a binary image correction pattern (b) is inputted to an AND circuit 30. At the same time, a correction pattern c1 for half tone image is inputted as well, and an output signal (f) is outputted. On the other hand, when the control part 322 is selected, a corrected pattern c2 for half tone image is similarly inputted, and the output signal (f) is outputted. Thus, the pulse width of the raw data can be corrected by the corrected pattern from a half tone control signal output part 26 so that the number of clots and the area rate can be made linear.
Patent JP-2001002288-A (JP)
Title: Sheet skewing correcting device and image forming device provided therewith
Inventor: KAJI HAJIME
IPC: B65H9/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To efficiently and reliably correct skewing of a sheet by detecting the skewing amount of the sheet and stopping the sheet only for the time corresponding to the skewing amount of the sheet. SOLUTION: A sheet skewing correcting device 320 is provided with a skewing correcting rotor pair 120 for pinching and convening a sheet P; a skewing detecting means 313 arranged on the upstream side in the sheet conveying direction of the skewing correcting rotor pair 120 and for detecting skewing of the sheet; a sheet conveying means 132 arranged upstream of the skewing detecting means 313, for conveying the sheet, pressing the tip of the sheet against the skewing correcting rotor pair during stopping of the skewing correcting rotor pair 120, and making the sheet into a loop shape; and a stop controlling means 1004 for stopping the rotation of the skewing correcting rotor pair 120 for the time corresponding to the skewing amount detected by the skewing detecting means 132.
Patent JP-S5874031-A (JP)
Inventor: OONO MASAHARU
IPC: H01G9/012
Filed: 1981-10-29
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-H0927442-A (JP)
Title: Coating device
Inventor: NORO FUMIHIKO
IPC: H01L21/027
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To contrive to reduce manufacturing cost by decreasing the number of kinds of solution used and realize a low-priced semiconductor device. SOLUTION: A coating device comprises a substrate chuck 10 for holding a semiconductor substrate; a rotary axis for rotating this substrate chuck; a solution nozzle for supplying a solution 13, having a drop nozzle 18 upwardly of the substrate chuck 10; and a solvent nozzle 19 for supplying a solvent 15, connecting with this solution nozzle 14 via a mixture valve 17. The mixture valve 17 is arranged near the drop nozzle 18.
Patent JP-S5875660-A (JP)
Title: Automatic controller for gas boiler for bath
Inventor: TAKECHI HIROSHI
IPC: F24H1/00
Filed: 1981-10-28
Abstract: PURPOSE:To enable to automatically heat a desired amount of water to a desired temperature, by a method wherein an ignition sequence circuit for igniting and extinguishing is controlled by a hot water amount signal generated by a water level detecting circuit and a hot water temperature signal fed from a heated-up condition detecting circuit. CONSTITUTION:A change-over switch 13 is operated on the modes of cut-off (a), additional heating (b), water supply (c), water level detection (d) and automatic operation (e). When the switch 13 is set into the automatic operation mode, a water supplying valve 3 is opened through the water level detecting circuit 14, and when the level of a sensor 2 is reached, the valve 3 is closed, a power source voltage is simultaneously fed to the ignition sequence circuit 11 through the heated-up condition detecting circuit 16, and a main burner 7 starts combustion. When an agitator 17 is operated and hot water temperature reaches a value set by a hot water temperature setting volume control 18, all operations are stopped and the heated-up condition is informed of by an informing buzzer 15. When the water level is lowered during the automatic operation, all the operations are stopped through the circuit 14, and the abnormality is informed of by the buzzer 15.
Patent JP-S6151820-A (JP)
Title: Manufacture of semiconductor device
Inventor: MUKAI RYOICHI
IPC: H01L21/263
Filed: 1984-08-20
Abstract: PURPOSE:To laminate a single crystalline silicon layer with better crystal quality and to make a multi-level LSI high performance and high quality, by beam- annealing a semiconductor layer which has been vapor-grown, thereby to form a single crystalline semiconductor layer in the crystal orientation of single crystalline semiconductor seeds. CONSTITUTION:On an SiO2 film substrate 2, 4 in which a single crystalline silicon film 3 with an island shape has been buried, a polycrystalline Si film 15' is coated with CVD method. At this time, if the entire substrate is heated at 900-1,000 deg.C, an Si film coated on a single crystalline Si film 3 is epitaxial- grown to be single-crystallized as a single crystalline Si film 15 being in the crystal orientation of the single crystalline Si film 3. Next, by scanning Ar laser beams, the single crystalline Si film 15 and polycrystalline Si film 15' on the surface and the island region of the single crystalline Si film 3 are heated, with the result that only the polycrystalline Si film 15' can be melted to convert all of the films to a single crystalline Si film 15. At this time, the laset annealing conditions are to heat the insulating film substrate at about 450 deg.C, and to make the laser output 10W, the beam spot diameter 30-50mumphi, and the scanning rate 10cm/sec.
Patent JP-H0811499-A (JP)
Title: Transfer sheet
Inventor: OZAKI MASAHIRO
IPC: B41M3/12
Filed: 1994-07-01
Abstract: PURPOSE:To provide a transfer sheet for forming required photographs, pictures, patterns, characters and the like dispensing with plate making such as color analysis, or a professional printing technology and transferring easily and beautifully onto a body to be transferred. CONSTITUTION:A transfer sheet 1 is composed of a release sheet 4, a toner image layer 5 fixed on the release sheet 4 by an electrophotographic duplicator using toner, an acryl urethane transparent layer 8 laminated on the toner image layer 5, an acrylic urethane color resin layer 9 laminated on the acrylic urethane transparent resin layer 8, and a hot melt bonding agent layer 7 laminated on the acryl urethane color resin layer 9.
Patent JP-2000010255-A (JP)
Title: Halftone type phase shift mask, blank for halftone type phase shift mask, and production of halftone type phase shift mask
Inventor: OKUBO KINJI
IPC: G03F1/68
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a halftone type phase shift mask capable of having good optical characteristics to both exposure light ArF (wavelength = 193 nm) of a short wavelength and inspection light (wavelength = 365 nm) of a relatively long wavelength. SOLUTION: The transparent base material 2 of the halftone type phase shift mask constituted by laminating a semi-transparent phase shift film 3a of a prescribed pattern shape on the transparent base material 2 is formed of calcium fluoride as an essential component. This translucent phase shift film 3a is formed to include a zirconium silicide. The reflectivity to the exposure light of the short wavelength may be decreased and the transmittance to the inspection light of the relatively long wavelength may be decreased.
Patent JP-H04339026-A (JP)
Title: Four-wheel drive car
Inventor: SHIGEMASA KAZUHIRO
IPC: B60K17/346
Filed: 1991-07-15
Abstract: PURPOSE:To position a center differential gear and a front differential gear closely to each other to increase the degree of freedom for layout by positioning a bevel gear for transmitting power from the center differential gear to rear wheels co-axially with the center differential gear and also positioning the center differential gear and front differential gear on right and left sides of a gear for transmitting power between both differential gears. CONSTITUTION:A center differential gear 7 and a front differential gear 28 are offset to different shafts from each other, and positioned on both sides of a vehicle body, respectively, with the position (a) of a drive gear 31 between the center differential 7 and the front differential 28 as its center. Also the both differentials 7 and 28 are positioned on a transmission 3 side relative to propeller shafts positioned at the left center and right center of the vehicle body, respectively. Thus the transmission 3, the center differential 7, and the front differential 28 can be positioned closely to each other and power transmission route can be simplified to reduce loss of power transmission. Further interference of the both differentials 7 and 28 with each other in the radial direction which may be produced when the differentials are approached to each other is eliminated to make the arrangement layout compact and increase its degree of freedom.