baber/WOPTO huggingface dataset:
Patent JP-H02163793-A (JP)
Title: Graphics display device
Inventor: MAEKAWA HAJIME
IPC: G09G5/14
Filed: 1988-12-16
Abstract: PURPOSE:To display an image fast by providing window memories and supplying image data to a priority register according to their priority. CONSTITUTION:In the window memories 4 - 6, the size of a window and offsets for holding the position and size of the window are set. The priority is supplied to the priority register 101 and the image data is supplied to a raster memory 106. Here, the memories 4 - 6 are cascaded by buses 19 - 24 to form a top priority data connecting circuit, and data with top priority is read out of an overlapping area and held in a background register 3. Then the background of the whole display plane is read out with the image data and optional windows 1 - 3 are displayed on a display 9 through a raster control circuit 7. Thus, image data with high priority is processed first, so the image is displayed fast.
Patent JP-H09163077-A (JP)
Title: Scanner device
Inventor: ATSUIZUMI TAKAHIRO
IPC: H04N1/04
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To stably obtain white and black reference values for shading correction independently of the temperature. SOLUTION: Before reading a document 901, a CCD line sensor 904 reads a white reference face and stores it as the white reference value and stores the temperature detected by a temperature sensor 908. Next, the sensor 904 reads the document 901 and uses the white reference value to subject the read picture signal to shading correction. The temperature is detected before the next document read. If the detected temperature is changed from the latest stored temperature by a certain extent or more, the white reference value is decided again; but if it is not changed, the stored white reference value is used.
Patent JP-H04185684-A (JP)
Title: Acrylic adhesive composition
Inventor: SUGIYAMA YASUHISA
IPC: C09J163/00
Filed: 1990-11-21
Abstract: PURPOSE:To obtain an acrylic adhesive composition improved in adhesive strength, softness, heat resistance and solvent resistance by incorporating a specific acrylic resin, an epoxy resin, a thermoplastic elastomer and an anti- deterioration agent. CONSTITUTION:10-50wt.% (meth)acrylonitrile, 45-85wt.% at least one member selected among ethyl acrylate, butyl acrylate and 2-ethylhexyl acrylate, and 2-10wt.% at least one member selected between (meth)acrylic acid and itaconic acid are copolymerized to obtain an acrylic resin. 70-95wt.% of the acrylic resin 2-15wt.% epoxy resin (preferably a crosslinkable polyfunctional epoxy compound which is solid at ordinary temperatures), 3-15wt.% thermoplastic elastomer (preferably one with a styrene to diene weight ratio of 10-30/90-70) and 0.05-5wt.% anti-deterioration agent selected between an anti-oxidizing agent and a copper inhibitor are compounded to obtain an acrylic adhesive composition.
Patent JP-H05155807-A (JP)
Title: Production of naphthalene dicarboxylic acid
Inventor: IWANE HIROSHI
IPC: C07C63/38
Filed: 1991-12-03
Abstract: PURPOSE:To obtain the subject high-purity compound having good hue in high recovery ratio by dissolving a crude naphthalene dicarboxylic acid obtained as the oxidation product of a di-substituted naphthalene containing impurities and coloring components in a mixed solvent of an amine and an alcohol and crystallizing naphthalene dicarboxylic acid. CONSTITUTION:Di-substituted naphthalene such as dialkylnaphthalene is oxidized with O2 in a solvent such as an aliphatic lower monocarboxylic acid or water in the presence of a catalyst such as a heavy metal or bromine to afford a crude naphthalene dicarboxylic acid. Then the crude naphthalene dicarboxylic acid is dissolved in a mixed solvent of an amine (e.g. triethanolamine) and an alcohol (e.g. methanol) and crystallized to provide the objective high-purity naphthalene dicarboxylic acid having good hue. The mixed weight ratio of the amine and alcohol is in the range of approximately (5:95) to (95:5). By using this mixed solvent, solubility of the naphthalene dicarboxylic acid is remarkably improved and temperature dependency of the solubility becomes extremely large and purification by crystallization is facilitated.
Patent JP-H05219187-A (JP)
Title: Telephone set
Inventor: SHINOZAKI YUMIKO
IPC: H04M1/65
Filed: 1991-12-04
Abstract: PURPOSE:To shorten time for comprehending the recording contents of a telephone set with an automatic recording function and to quickly retrieve the contents which are desired to be comprehended. CONSTITUTION:A communication processing part 1 automatically responds by voice at the time of an incoming call. A voice recording and reproduction processing part 2 automatically records and reproduces voice. A voice recognition processing part 3 and a document conversion processing part 4 recognize recorded voice and convert it into a document. A printing processing part 5 outputs the document and a voice document control part 6 corresponds recorded voice to the document obtained by recognizing and converting it. Therefore, the recorded contents are recognized by the sense of sight so that the contents can be comprehended in a short time and the contents which are desired to be comprehended is retrieved and reproduced by one operation.
Patent JP-H11224195-A (JP)
Title: Method and device for realizing multiple return site
Inventor: HOLZLE URS
IPC: G06F9/42
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To make multiple return points realizable so as to efficiently generate both of a normal return and a substitutive return by almost not using a calculation overhead for the execution of a first instruction and making the constitution not largely affect on the execution of a routine. SOLUTION: When a call 308a to a function f() returns, the return to a storage device inside the routine g() 304 specified by a return address 310 is performed. When the call 308a to the function f() normally returns, a dummy instruction 308b is executed without practically using an overhead on a latest super scalar central processing unit(CPU) for executing multiple independent instructions per cycle. Separately form that, when the call 308a to the function f() returns to a substitutive return pointer, a substitutive return address for which it is coded by the dummy instruction 308b is extracted. Further, for the execution, the substitutive return is completed by returning to the substitutive return point.
Patent JP-H04194822-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: NOZAKI CHIYOJI
IPC: G02F1/1337
Filed: 1990-11-22
Abstract: PURPOSE:To provide a method for manufacturing an element having a polyimide orientation film being uniform and excellent in orientation properties without needing high temperature treatment by acting a trialkyl silylizing agent on polyamic acid to manufacture a polyimide orientation film. CONSTITUTION:A base 1b, a color filter 2, and a stripeform or latticeform clear electrode 4b are laminated, in order named, to produce a clear electrode base 1b. After polyamic acid is dissolved in an organic solvent, a tryalkil silylizing agent is added, and the clear electrode base is coated with the mixture. The coated base is heated or kept at an arbitrary temperature to form a polyimide film. Rubbing processing is applied on a polyimide film to produce a polyimide orientation film 5b. The clear electrode base 1b where the polyimide orientation film 5b is formed, and a different clear electrode base, where a base 1a, a clear electrode 4a, and an orientation film 5a are laminated, in order named, are arranged in a manner that the respective orientation films are formed on the inner side, and a gap between the clear electrode bases is filled with a liquid crystal 6. This method simply forms a polyimide orientation film, being uniform and excellent in orientation properties, on a color filter (or a clear electrode) through low temperature treatment at as low as 200 deg.C or less.
Patent JP-H04190549-A (JP)
Title: Scanning electron microscope
Inventor: SHIBANO AKIRA
IPC: H01J37/28
Filed: 1990-11-22
Abstract: PURPOSE:To detect a secondary electron satisfactorily by providing a meshed electrode to which an earth electrical potential or an electrical potential near to that is given and a pipe which shields the passage of an electron beam from an electric field caused by a reflection electrode. CONSTITUTION:A reflection electrode 5 which reflects a secondary electron introduced along with an optical axis 4 toward a detector 3, a means 6 which applies a negative voltage to the reflection electrode 5. meshed electrodes 8. 9 which are positioned in front of the reflection electrode 5 and an earth electrical potential or an electrical potential near to that is given to, and a pipe 7 which penetrates through the reflection electrode 5 so as to shield the passage of an electron beam from an electric field caused by the reflection electrode 5 are provided. Then. even when a suction field caused by a secondary electron detector 3 is not strengthened, a secondary electron ascending along with an optical axis 4 can be effectively introduced to the detector 3 by reflecting the secondary electron toward the detector 3. Thus, the secondary electron can be easily introduced to the detector 3. In addition, a gap in a visual field and a distortion of an image can be suppressed and a good image having satisfactory brightness and no distortion can be observed.
Patent JP-H05123125-A (JP)
Title: Deodorization of genus allium odoriferous plant such as garlic
Inventor: KUNOGI MASATO
IPC: A23L19/00
Filed: 1991-11-06
Abstract: PURPOSE:To carry out the deodorization of the title plant without impairing its inherent crispness by putting such plant to high-pressure treatment. CONSTITUTION:A genus Allium odoriferous plant such as garlic, onion, leek or Welsh onion is put, either directly or in a crushed state in a liquid or pasty medium sealed in a pressure bag made of synthetic resin film, into a high- pressure chamber 2 followed by filling the chamber 2 with a liquid medium W1 and then carrying out high-pressure treatment at normal temperatures to 80 deg.C under a pressure of 2000-6000kg/cm<2> for <=40min, thus accomplishing the objective deodorization.
Patent JP-H06165816-A (JP)
Title: Deodorant for ammonia smell
Inventor: HIRATA JUNICHIRO
IPC: A61L9/01
Filed: 1992-11-30
Abstract: PURPOSE:To provide a deodorant which sufficiently suppresses the generation of the smells of ammonia with an excellent rapid effect. CONSTITUTION:This deodorant for ammonia smells contains 3 to 15wt.% aluminum sulfate and/or zinc sulfate, 4 to 16wt.% 2-bromo-2-nitro-1, 3-propanediol, 3 to 12wt.% glyoxal, 16 to 72wt.% supernatant of centrifugal sepn. of the medium of microorganisms and 20 to 80wt.% water.
Patent JP-S63163622-A (JP)
Inventor: JIEEMUZU RARII TOORUMAN
IPC: G06F3/0487
Filed: 1987-12-17
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-H05308177-A (JP)
Title: Insulating board for additive use
Inventor: WATANABE KENJI
IPC: H05K1/03
Filed: 1991-09-26
Abstract: PURPOSE:To enhance the bonding strength of a conductive pattern formed by an additive method. CONSTITUTION:In an insulating board, for additive use, which is provided with a catalytic property with reference to the acceptance of an electroless metal, inorganic short fibers are dispersed into, and contained in, the inside as a whole or in the surface part, the surface is roughened to form a roughened face and the inorganic short fibers are exposed partly on the wall surface of the roughened face. The roughened face may be a roughened face formed by a scrubbing polishing operation, a roughened face formed by irradiation with an electron beam, or a roughened face by a chemical polishing operation.
Patent JP-H05220306-A (JP)
Title: Dehydrator
Inventor: MASUMOTO NOBUO
IPC: B01D25/19
Filed: 1991-12-04
Abstract: PURPOSE:To fill with small injection pressure and to shorten injection work time to improve work ability in injecting and filling an original liquid into a dehydrating chamber and to automatically and surely take cake out of the dehydrating chamber after dehydration. CONSTITUTION:Upper and lower filter cloth 4, 9 are arranged on the upper and lower surfaces of a dehydrating chamber 27 horizontally arranged. An inversion plate 8 is arranged on the upper surface of the upper filter cloth 9. The inversion plate 8 is formed into an inverted dish. A pressure chamber 32 is installed on the upper surface side of the inversion plate 8. A means for introducing compressed air between the inversion plate 8 and the upper filter cloth 9 is provided.
Patent JP-H05158174-A (JP)
Title: Radiation image reader
Inventor: OHARA HIROSHI
IPC: G01T1/29
Filed: 1991-12-04
Abstract: PURPOSE:To make the fading of a reading signal in a practical low-temperature area small, to make image quality excellent and to improve the reading sensitivity of the signal by using a specified stimulable phosphor body for a conversion panel and specifying temperature on the inside of a reader incorporating the conversion panel. CONSTITUTION:When a radiation source 101 is turned on, the transmitted radiation image of an object 102 is recorded and stored in the phosphor 104 of the radiation image conversion panel 103. Thereafter, the panel 103 is scanned by a stimulating light source 105 and stimulated luminescence emitted by the phosphor 104 is detected by a photodetector 107. At this time, an image recording part and an image reading part are covered with a housing 121 and a means 123 which cools the panel 103 is provided. Then, since the phosphor including iodine is used for the panel 103, the intensity of the stimulated luminescence is high. Besides, since the panel is cooled to the temperature of 250 deg.-300 deg.K by the cooling means 123, the fading of the intensity of the stimulated luminescence can be suppressed and the signal is easily corrected.
Patent JP-H07177755-A (JP)
Title: Inverter device and controlling method thereof
Inventor: FUKAZAWA KATSUMI
IPC: H02M1/08
Filed: 1993-12-21
Abstract: PURPOSE:To feed stably the gate power supplies for the switching elements of an inverter device, by performing the ON-OFF control of a DC circuit power supply which is related to the feeds of the gate power supplies of the positive and negative side switching elements of the inverter section of the inverter device wherein a DC power is converted into an AC power. CONSTITUTION:To the input of a photo-coupler PCX, a controlling signal gxa for a switching element SX is inputted, and the driving of the switching element SX is controlled by the output of the photo-coupler PCX via a gate resistor Rgx. In the controlling section of the switching elements, a starting signal ST for the control of an inverter device is inputted to a monostable circuit 14, and the starting signal ST is outputted from the monostable circuit 14 during a fixed term determined by the setting of the monostable circuit 14. Then, to an OR circuit 15, the output signal of the monostable circuit 14 and a controlling signal gx for the switching element SX are inputted, and the output signal gxa of the OR circuit 15 is used as the new controlling signal for the switching element SX. In case of the starting of the inverter device, the switching element SX is forced to be in ON-state during the fixed term, and a switching element SU is forced to be in OFF-state during the fixed term. Thereby, the gate power supply for the switching element SU is established.
Patent JP-2001138565-A (JP)
Title: Method for determining representative density value of test exposure dot line
Inventor: NAKATANI YOSHIYUKI
IPC: B41J2/44
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining the measured density value of a test exposure dot accurately in order to correct uneven brightness of an optical print head accurately. SOLUTION: The method for determining the representative density value of a test exposure dot line for each light emitting element formed on a photosensitive material by moving an optical print heed, arranged with a plurality of light emitting elements in the main scanning direction, and the photosensitive material relatively in the sub-scanning direction orthogonal to the main scanning direction comprises a step for measuring the density value at a plurality of measuring points on the test exposure dot line as a basic density value, a step for determining a region where the basic density value is densest, and a step for determining the mean value of the basic density value in the dense region as a representative density value.
Patent JP-H06167432-A (JP)
Title: Testing machine
Inventor: WAKABAYASHI NOBORU
IPC: G01N3/20
Filed: 1992-11-30
Abstract: PURPOSE:To furnish a fasting machine enabling prevention of a failure of an electric component due to sticking of a conductive foreign substance. CONSTITUTION:Housings 15 and 20 wherein electric components such as a control circuit and a motor are incorporated are connected to blower hoses 30 and 31 of a blower 3. Air is taken in from an intake 32a of a suction hose 32 opening to another chamber through a partition wall W of a laboratory, and sent into the housings 15 and 20 by the blower hoses 30 and 31. The amount of leakage of the air is lessened by sealing up gaps of the housings 15 and 20 with a seal material such as a rubber packing, the air from the blower 3 is compressed in the housings 15 and 20 and thereby the internal pressure of the housings 15 and 20 is made higher than an external air pressure.
Patent JP-H05154673-A (JP)
Title: Ultrasonic welding method
Inventor: NAKAO AKIRA
IPC: H01G4/18
Filed: 1991-12-05
Abstract: PURPOSE:To extend a welding area and to improve mechanical strength of a weld zone by welding the electrically conductive foil side of electrically conductive tapes laminated with an insulating film on electrically conductive foil directly to the electric conductor side. CONSTITUTION:The insulating film 5 is fitted on the under face of first and second pins 4a and 4b of a lead frame 4. The lead frame 4 is mounted with the insulating film 5 side downward on the supporting face 11a of an anvil 11 on first ultrasonic welding equipment. An end of a first electrically conductive tape 3A is mounted above the first pin 4a of the lead frame 4 with the electrically conductive foil 1 side downward and the electrically conductive foil 1 of the first electrically conductive tape 3A is welded to the surface of the first pin 4a by an ultrasonic horn 16. In the same way, a second electrically conductive tape 3B is welded to the second pin 4b.
Patent JP-H01164862-A (JP)
Title: Gear fixing structure
Inventor: KATO KENJI
IPC: F16H55/17
Filed: 1987-12-18
Abstract: PURPOSE:To eliminate the necessity of use of a come-off checker by forming, in the forward end part of a roller shaft, a flat surface part parallel to the axis of the shaft and a groove along the periphery of the forward end part, and by forming, in a gear, a hole having a cross-sectional shape corresponding to the cross-sectioned shape of the forward end part of the roller shaft and an inner diameter which is smaller at one end than that of the cross-sectioned shape. CONSTITUTION:A flat surface part 1a and a groove 1b are formed in the forward end part of a roller shaft 1, and a gear 4 is, for example, formed of a lightweight material such as synthetic resin or the like, and is formed at its center with a center hole 4b into which the forward end part of the roller shaft 1 is fitted. The diameter of a gear inner diameter end part 4a at the forward end of the center hole 4b is set to be smaller than that of the other part of the center hole 4b. Upon assembly, the gear 4 is press-fitted onto the forward end part of the roller shaft 1 through the center hole 4b. Accordingly, the gear inner diameter end part 4a is resiliently expanded, and then it reaches the groove 1b in the roller shaft 1, the gear inner diameter part 4b is engaged in the groove 1b. The engagement of the gear inner diameter end part 4a into the groove 1b serves to clamp the forward end part of the roller shaft 1, the gear 4 is secured to the forward end part of the roller shaft 1.
Patent JP-H01161891-A (JP)
Title: Warp preventing jig
Inventor: TAKAHASHI KIICHI
IPC: H05K3/34
Filed: 1987-12-18
Abstract: PURPOSE:To prevent the warp of a printed wiring board, and enable the highly reliable soldering for printed wiring board, by providing a retaining metal fitting and a retaining pin, the former being arranged on the lower surface of a retaining frame and having a gap not to come into contact with the lead terminal of electronic parts, the latter being disposed upright on the retaining metal fitting, abutting against the lower surface of a printed wiring board liable to deform by the heat of a solder bath, in order to prevent the warp of the printed wiring board. CONSTITUTION:A warp preventing jig 7 is constituted of a retaining metal fitting 8, a retaining pin 9 and a fixing metal fitting 10. The retaining metal fitting 8 is a <-shaped metal plate and has the same length as a side of a retaining frame 4. On the retaining metal fitting 8, the retaining pin 9 is disposed upright at a position where a tip part adjoins with the lower surface of a printed wiring board 1, and does not obstruct the solder fillet formation of lead terminals 3 protruding against the lower surface of the facing adjacent printed wiring board 1. On both sides of the retaining metal fitting 8, the fixing metal fittings 10 of plate-shape are disposed upright in the manner in which both ends of the <-shaped metal plate of the retaining metal fitting 8 become vertical. The retaining metal fitting 10 is pierced 11 to fix a screw.
Patent JP-H07250832-A (JP)
Title: Method to create tomogram image
Inventor: FUI FU
IPC: A61B6/03
Filed: 1994-12-26
Abstract: PURPOSE: To increase the speed of a patient table in spiral scanning, by weighting data selected considering the redundancy of data and the distance from an image plane in forming CT photograph from X-ray projection data collected during spiral scanning using two fan beams. CONSTITUTION: In a CT image forming system, projection data collected by spiral scanning are taken out from a pair of fan X-ray beams placed along the z-axis. At that time, when a subject 15 is parallelly proceeded along the z-axis, one set of projection is collected over a gantry angle θ in a range 180 deg.±ϕ. Then first and second data arrays to show attenuation of first and second fan beam energy by the subject 15 are formed by a computer 26 using a set of projection. First and second weighted values are multiplied to obtained first and second data arrays and data weighted corresponding to each data array are combined to, and a CT photograph is made from obtained data arrays.
Patent JP-H11152325-A (JP)
Title: Aromatic polyester and biaxially oriented polyester film
Inventor: KUDO TAKAFUMI
IPC: C08K3/32
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polyester whose number of foreign matters and color are well controlled and, from which a molding of less surface defects and better color than conventional one can be made, and a biaxially oriented polyester film of less surface defects and better color than conventional one using the polyester. SOLUTION: This is an aromatic polyester polymerized with an Sb compd. as a polymerization catalyst and adding P compd., particularly, a polyester with ethylene terephthalate as a main repeating unit, and its number of contaminant not smaller than 10 μm in 1 g polymer is not more than 50, and L value and b value of the color measured by Lab method satisfy the following formulae I and II, and this biaxially oriented film is manufactured therewith. Formula I:75<=L-b. Formula II:b<=3.