baber/WOPTO huggingface dataset:
Patent JP-S5616638-A (JP)
Title: Aluminous fiber-reinforced aluminum type metal-base composite material
Inventor: OKAMOTO HIDEHO
IPC: D06M11/00
Filed: 1979-07-23
Abstract: PURPOSE: To provide the titled composite material having superior mechanical properties by covering the surfaces of aluminous fibers, with a specified metal or metal compound, having a specified composition consisting of Al 2 O 3  and SiO 2  and not showing the reflection of α-Al 2 O 3  with respect to the X-ray structure and using the covered fibers as a reinforcing material and a specified Al alloy as a matrix.  
     CONSTITUTION: Aluminous fibers used as a reinforcing material have a composition consisting of ≥72% Al 2 O 3  and ≤28% SiO 2 , and the reflection of α-alumina does not appear in the X-ray diffraction image. The fibers are covered with one or more kinds of metsls which dissolve in Al up to ≤1wt% maximum amount or the intermetallic compound of two kinds of the metals, e.g. Ni and Cu. A bundle of this reinforcing material is drawn into a mold tube, one end of the tube is dipped in Al or a ≥40wt% Al-contg. alloy melted in an Ar gas atmosphere, and the other end is vacuum degassed to impregnate the molten metal into each space between the fibers. The resulting material is then cooled to obtain a product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5520735-A (JP)
Title: Cosmetic
Inventor: OKUNUKI YUTAKA
IPC: A61K8/00
Filed: 1978-08-01
Abstract: PURPOSE:A cosmetic capable of making a toilet having improved water and oil resistance, comprising a specific organosilicon compound as a volatile oil. CONSTITUTION:A cosmetic comprising one or two or mover types of organosilicon compounds of the formula (R is methyl or ethyl group; n is an integer 0 or 1), e.g. hexaethyldisilylmethylene. The compound has good compatibility with various cosmetic raw materials and is tasteless, odorless, and nontoxic.
Patent JP-H03293886-A (JP)
Title: Video signal circuit
Inventor: WATANUKI SEIJI
IPC: H04N9/68
Filed: 1990-04-11
Abstract: PURPOSE:To prevent color slippage due to the thermal expansion of a shadow mask by decreasing the brightness of a screen when the brightness so as to generate the thermal deformation of the shadow mask continues exceeding a prescribed time. CONSTITUTION:Capacitor charging quantity integration circuits 102, 105 charge capacitors provided its own circuit corresponding to brightness signals fetched from brightness signal detection circuits 101, 104. In other words, each correspondent capacitor can be charged and integrated by a detected brightness signal, respectively, and the maximum charge integration quantity is fetched from the charge integration quantity of each capacitor, and it is judged whether or not it exceeds a certain constant value, and the brightness of the screen is decreased by decreasing the contrast of the screen corresponding to the brightness signal when it is judged that the quantity exceeds the constant value. Thereby, it is possible to prevent the thermal deformation of the shadow mask and the color slippage due to the thermal expansion of the shadow mask from occurring.
Patent JP-S60237767-A (JP)
Title: Binary coding device for image signal
Inventor: NIRASAWA YOSHINOBU
IPC: G06T1/00
Filed: 1984-05-11
Abstract: PURPOSE:To prevent image information where a large quantity of black information is lost from being outputted by converting a photoelectric conversion signal into a binary signal on the basis of a threshold value generated by a comparing circuit which has specific hysteresis characteristics. CONSTITUTION:An image signal inputted from a terminal 1 is inputted a comparator 5 and a hysteresis comparing circuit 3. One output of the image information inputted to the circuit 3 is supplied to a voltage dividing circuit 4 and the other is inputted to a comparing circuit 6. The circuit 4 divides the voltage of the input and lowers it to a level suitable for a comparison with the image signal. The comparing circuit 6, on the other hand, compares the output of the hysteresis comparing circuit 3 with a reference threshold signal VS as a threshold value, so a binary-coded signal (d) in which black is emphasized is obtained when the image signal rounds from white to black. Those signals (c) and (d) are sent to a gate 7 to emphasize black information.
Patent JP-S58209376-A (JP)
Inventor: KUMANO FUMIHIRO
IPC: B26B19/04
Filed: 1982-05-31
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-S5719335-A (JP)
Title: Production of high tensile cold rolled steel plate of superior formability
Inventor: NAKAI SHIYUUJI
IPC: C22C38/00
Filed: 1980-07-09
Abstract: PURPOSE:To easily produce a high tensile cold rolled steel plate of improved formability by subjecting a hot rolled steel of specific composition successively to coiling, cold rolling, preheating and holding, and recrystallization annealing respectively in specific conditions. CONSTITUTION:A steel consisting of <=0.15% C, <=0.20% Si, 0.40-3.0% Mn, <=0.20% P, 0.02-0.15% Al, 0.0025-0.25% N and the balance substantially iron is hot rolled and is coiled at below 600 deg.C. After pickling, it is cold rolled at >=40% draft. Thence, it is preheated and held to and at a temp. region above 350 deg.C and below recrystallization temp. for a short time, after which it is held for a short time in a temp. region above the recyrstallization temp. and below 850 deg.C, whereby it is again subjected to recrystallization annealing. Following to this, it is lowered of temp. down to 250-450 deg.C over aging treatment temps., or it is once quenched down to below 200 deg.C and after it is reheated, it is over aged at a 250-450 deg.C temp. region.
Patent JP-S5520382-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: SATOU TADASHIGE
IPC: F23D11/02
Filed: 1978-08-01
Abstract: PURPOSE: To improve the combustion characteristics including quick ignition and extinguishment stabilizing combustion with a wider fire adjusting range by sliding a wick into or separating thereof from a carbureter chamber made up of a heating wall wound around a heater and a comb-shaped contact wall.  
     CONSTITUTION: A lower cylinder 1 is provided outside a central cylinder 1 open at both ends and a gas feed pipe 31 is opened to a chamber made up of the cylinder 1 and a lower chamber plate 7. The outside bottom of the lower cylinder 1 serves as an oil sump to which an oil feed pipe 2 is communicated while a U-shaped heating wall 1a is provided at the upper portion of the cylinder to house a heater 3. A comb-shaped contact wall 12a hangs down from a ring 12 fitted into the upper  end of the lower cylinder 1 to compose a heating wall 1a and a carbureter chamber.  The tip of a wick 13 on the circumference of the lower cylinder 1 is engated with a spiral groove cut on a rotation cylinder 14 fitted into a pin on the circumference of the upper cylinder 4 and an outer cylinder 4 and the rotation cylinder 14 is turned with a lever 17 so that the support frame of the wick 13 connected to the rotation cylinder 14 with a tie rod 22 is moved up or down. In this manner, the wick can be slid into or separated from the carbureter chamber. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01264866-A (JP)
Title: Data output apparatus
Inventor: HIRONO KAZUHISA
IPC: B41J5/30
Filed: 1988-04-16
Abstract: PURPOSE:To continuously output definite data without erasing the same even if a large quantity of data are inputted when memory capacity is small by constituting the title apparatus of the first memory region capable of repeatedly outputting memory content and the second memory region erased at each time when data is outputted. CONSTITUTION:An input buffer 10 can store the data inputted by a decision key 2 and a character selecting dial 3 in the quantity corresponding to 38 characters and addresses 1-30 become a holding region 11 wherein the content of the inputted data is held even if said data is outputted for printing any times and addresses 31-38 become a refresh region 12 wherein said content is erased. A printing key 4 is pushed in such a state that the holding region 11 is filled with data to perform printing operation and, after the finish of printing operation, the code of a discrimination mark 19 is written on the head address of the refresh region 12. When printing output is indicated after the code of the discrimination mark 19 is set, only the data of the refresh region 12 is outputted for printing but, since this data is erased immediately, new data is continuously written thereafter to make it possible to perform printing output indefinitely.
Patent JP-S61253189-A (JP)
Title: Pressurizing device for resistance welding machine
Inventor: UCHIHASHI YOSHIHARU
IPC: B23K11/10
Filed: 1985-04-30
Abstract: PURPOSE:To control freely the stop position of an electrode tip and the pressurizing force thereof by driving an electric motor to move and pressurize the electrode. CONSTITUTION:Materials to be welded are fixed and the electric motor 11 is driven to rotate a screw shaft 12 in a prescribed direction thereby feeding a ball screw 13 screwed thereto. A cylinder rod 14 fixed to the screw 13 is thereby fed to lower the electrode down to the prescribed position. The motor 11 stops revolving in this state but the motor 11 is constituted to generate the prescribed torque even during the stoppage by a control device and therefore the electrode presses eventually the materials to be welded under the prescribed force. Welding is thereafter executed by conducting electricity to the electrode and after the specified holding time is taken upon the conduction, the motor 11 is run backward to rise the electrode. The welding is thus completed.
Patent JP-S59223228-A (JP)
Title: Manufacture of indium oxide sol
Inventor: HASHIMOTO TADANORI
IPC: C01G15/00
Filed: 1983-05-27
Abstract: PURPOSE:To obtain an indium oxide sol with low viscosity and superior aging stability as a coating liq. for forming a film by bringing a soln. of an inorg. indium salt with an ion exchange resin. CONSTITUTION:An inorg. indium salt such as InCl3 is dissolved in water, a mineral acid such as hydrochloric acid or an org. acid, and an org. solvent such as ethanol is added as required. This soln. of the inorg. indium salt is brought into contact with an anion exchange resin having exchange groups such as primary to quat. amine to produce an indium oxide sol. This indium oxide sol has superior aging stability and power to form a uniform and smooth film, so it is useful as a coating liq. for forming an indium oxide film.
Patent JP-S62253056-A (JP)
Inventor: OOKA AKIHIRO
IPC: A61G1/02
Filed: 1986-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000295476-A (JP)
Title: Image processing method
Inventor: FURUKAWA ITARU
IPC: H04N5/21
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To suppress generation of moires. SOLUTION: An image area, where an image pattern having periodicity in a non-processed image is extracted (S1), is defined as a processing object area, and the shift data of respective pixels in the processing object area are determined (S2). Next, a pixel in the processing object area is defined as a concerned pixel, on the basis of the gradation value of the pixel after a shifted position based on the assumption that the position of that concerned pixel is shifted on the basis of the shift data determined to that concerned pixel.  A new gradation value of that concerned pixel corresponding to that shifted position is found, and processing for defining the new gradation value as gradation value of a pixel in a processed image corresponding to the concerned pixel (S3) is performed, while successively defining respective pixels in the processing object area as the concerned pixel (S4). The gradation values of remaining pixels are transferred, while keeping the non-processed image as is, so as to generate a processed image.
Patent JP-H09260274-A (JP)
Title: Exposure device and exposure method
Inventor: TSUTSUI SHINJI
IPC: H01L21/027
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To maintain easily the positioning accuracy of a stage even if the size of a substrate is increased by a method wherein an exposure is performed while a correction is made according to Abbe errors, which are generated according to the amounts of deviation of an exposure position from a measuring point, which is measured by a laser interference length measuring device. SOLUTION: (n) pieces of cross-shaped mask marks for Abbe error measurement use and (n) pieces of substrate marks are respectively arranged on a mask 23 and a plate 36 in two rows on the left and right sides (a direction X) of the mask 23 and the plate 36 and on the upper and lower sides (a scanning direction) of the mask 23 and the plate 36 to find Abbe errors, which are generated according to the amounts of deviation in the direction X and a direction Y of the marks, which are observed in the respective left and right fields of vision. While a mask stage 20 and a plate stage 30 are moved in the scanning direction according to the need, the Abbe errors are measured in order and are stored in a memory.  After that, when a correction is continued to make in X-Y coordinates measured by a laser interference length measuring device 50 at the time of exposure actions on the basis of data on the stored Abbe errors, a high-accuracy positioning in a state that the Abbe errors are removed becomes possible.
Patent JP-H04304924-A (JP)
Title: Adaptive control method for work current in electric discharge machine and device therefor
Inventor: KANEKO YUJI
IPC: B23H7/20
Filed: 1991-04-01
Abstract: PURPOSE:To shorten a work time and to improve the accuracy of the work face of a workpiece by executing the optimum control of the electric discharging current interfaced with the state with the detection level and detection time of an electric discharging state being changed on each work conditions. CONSTITUTION:A step changing the detection area of a work current according to saveral work conditons for which an area change means (40) differs, a step that a current detection means (7) detects the wave height value of the work current inside the detection area changed by this step, a step discriminating the electric discharging state in the interval based on the work current wave height value detected at the step of the former step by a discriminating means (11) and a step controlling the work current in the optimum value by a current control means (30), are equipped.
Patent JP-H09235251-A (JP)
Title: Synthesis of monoester or diester of 9,10-endoethano-9,10 dihydroanthracene-11,11-dicarboxylic acid, new monoester or diester obtained thereby and application for synthesis of these symmetric or asymmetric methylidynemalonate
Inventor: NIKORU BURIYUUMAGUNI
IPC: C07C69/38
Filed: 1996-03-25
Abstract: These new mono- and diesters correspond to the following chemical structural formula (II): 
<IMAGE>
 in which R<1> and R<2> are identical or different and may denote H or an alkali or alkaline-earth metal atom, a linear or branched alkyl group containing from 1 to 6 carbon atoms, alicyclics containing from 3 to 6 carbon atoms, alkenyls containing from 2 to 6 carbon atoms, defined in their cis or trans form, or else alkynyls containing from 2 to 6 carbon atoms, optionally functionalised by one or more groups such as ether, epoxide, halo, cyano, ester, aldehyde, ketone, aryl etc., where R<1> and R<2> cannot simultaneously be H or ethyl. These addition products constitute valuable intermediates for the preparation of methylidenemalonates in high yields, in a high purity.
Patent JP-S5320516-A (JP)
Title: Rotor of motor for electronic clock
Inventor: AOYAMA SHIGERU
IPC: G04C3/14
Filed: 1976-08-11
Abstract: PURPOSE: To improve a magnetic performance and minimize a power consumption, by letting a permanent magnet of a rotor have an isomerism consisted of R , CO 5  and making an angle of its isomeric direction against to a revolving axis of a rotor within a range of 0∼45 degrees. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08294209-A (JP)
Title: Gas insulated switchgear
Inventor: AOKI TSUTOMU
IPC: H02B3/00
Filed: 1995-04-20
Abstract: PURPOSE: To provide a gas insulated switchgear in which a current transformer can be incorporated easily in a vessel in which a circuit breaker is housed. CONSTITUTION: A current transformer conductor 19 is connected to the lower terminal 12 of a circuit breaker CB which is housed in a vessel 1 through a lower conductor 18. A plurality of current transformers CT which detect currents in the current transformer conductors of respective phases are attached to current transformer support frames 32 which are provided for the respectively phases and a current transformer assembly unit 33 is composed of the current transformer support frame 32 and the current transformer CT of each phase Openings if1 which are provided on the bottom plate 1f of the vessel 1 in order to attach enclosing terminal plates 28 which have terminal metal fittings 31 to which the secondary terminals of the current transformers CT are connected are so formed as to have dimensions large enough to insert the current transformer assembly units 33. The current transformer assembly units 33 of the respective phases are inserted into the vessel 1 through the openings 1f1 and fixed to the vessel 1.
Patent JP-S59220273-A (JP)
Title: Production of fiber-combined casting member
Inventor: HINO HARUMICHI
IPC: C22C47/00
Filed: 1983-05-31
Abstract: PURPOSE:To prevent the decrease in the strength characteristic in the adjacent parts of fibers by combining a composite fiber molding formed by molding one fiber molding and other fiber molding in a way that the fibers are entangled with each other in the adjacent parts to the prescribed position of a casting member by a high pressure solidifying and casting method. CONSTITUTION:A composite fiber molding 20 formed by molding one fiber molding and the other fiber molding in a way that the fibers are entangled with each other in the adjacent parts is manufactured. Such molding 20 is installed in a piston forming mold 21 and a molten Al alloy 29 for casting in a crucible 28 is charged through a sprue 27 into the mold. A plunger 26 is then advanced to cast the molten metal 29 into the mold 21 by a high pressure solidifying and casting method by which a piston blank material embedded with the molding 20 by casting in the head part of the piston is manufactured.
Patent JP-H09281034-A (JP)
Title: Optical concentration measuring apparatus
Inventor: FUJIO MASAO
IPC: G01N21/05
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To measure a concentration by using one measuring cell without installing a plurality of measuring devices in which the length of every measuring cell is different when the range of a concentration to be measured is wide and when an accuracy is required in an optical concentration measuring apparatus by which a concentration is measured in such a way that light is projected on sample water and that a sample light signal which is transmitted through the sample water is compared with a reference light signal. SOLUTION: A measuring cell body 11a which comprises a short light path (x) and a long path (y) which are used to pass light projected by an identical light source 2 is installed. A semitransparent mirror 13a and a photoelectric transducing element 15a are installed on the line of the short light path (x), and a semitransparent mirror 13b and a photoelectric transducing element 15b are installed on the line of the long light path (y). When the value of a concentration to be measured is low, a sample signal (the output of the photoelectric transducing signal 15b) on the side of the long light path (y) is selected so as to be measured. When the value of the concentration to be measured is high, a sample signal (the output of the photoelectric transducing element 15a) on the side of the short light path (x) is selected so as to be measured.
Patent JP-S59220828-A (JP)
Title: Kana to kanji conversion system
Inventor: SUZUKI TATSUO
IPC: G06F17/22
Filed: 1983-05-30
Abstract: PURPOSE:To perform suitable automatic conversion by retrieving a conversion dictionary and to perform conversion to KANJI (Chinese character, judging a hyphen in data and retrieving a KANA (Japanese syllabary) dictionary for KATAKANA (squar form of KANA) conversion unless the conversion dictionary contains a suitable word, and performing conversion to HIRAGANA (cursive form of KANA) when the KANA dictionary contains no suitable word. CONSTITUTION:A CPU23 retrieves a conversion dictionary memory 11 with input KANA word data and outputs the data to a CRT monitor 16 and further to a KANJI data file memory 17 when corresponding KANJI is found. When it is not found, a new word dictionary memory 12 is retrieved and corresponding KANJI is outputted to the monitor 16 and the memory 17. when it is not found, the CPU23 judges whether the data contains a hyphen or not and converts the data into KATAKANA when so to output the KANA to the monitor 16 and memory 17. When the data contains no hyphen, a KANA dictionary memory is retrieved and corresponding KATAKANA is outputted when found. When not, the CPU23 converts the data into HIRAGANA data, which is outputted. Thus, the input KANA word data is converted automatically to a suitable representation form, such as KANJI, KATAKANA, or HIRAGANA.
Patent JP-H01268622-A (JP)
Title: Drug for external use
Inventor: NODA AKIRA
IPC: A61K8/00
Filed: 1988-04-18
Abstract: PURPOSE:To obtain a drug for external use having a limited breaking strength of microcapsules with excellent usability, by blending microcapsules of a specific particle diameter having gelatin films swelled with water as films and enclosing a hydrophobic substance with a polyhydric alcohol. CONSTITUTION:The aimed substance prepared by a blending microcapsules, having gelatin swelled with water as a film material, enclosing a hydrophobic ingredient in a either form of liquid or solid and having 55-100mum particle diameter with a polyhydric alcohol as essential ingredients and controlling the breaking strength of the microcapsules after blending to 10-300g/cm<2>. The amount of the blended polyhydric alcohol in the drug for external use is 0.1-98wt.% and the amount of the blended microcapsules is 0.1-95wt.%. The above-mentioned drug for external use is not broken by mixing in producing cosmetics, medicines and quasi-drugs and can be readily broken by the palm in use without any feeling of foreign materials due to residual capsule films after breaking at all.
Patent JP-S5219968-A (JP)
Title: Semiconductor ic manufacturig process
Inventor: TSUJIIDE TOORU
IPC: H01L29/78
Filed: 1975-08-06
Abstract: PURPOSE: To provide a semiconductor having small contract holes and a spacesaving diffusion layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62253879-A (JP)
Inventor: SHIODA TETSUYA
IPC: E01F9/677
Filed: 1986-04-24
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。