baber/WOPTO huggingface dataset:
Patent JP-H01258961-A (JP)
Title: Manufacture of integrated circuit device and substrate for integrated circuit device
Inventor: AKEMIYA ISAO
IPC: B41J2/335
Filed: 1988-04-08
Abstract: PURPOSE:To enable accurate patterning to be performed without infliction of undesired damage to a mask such as an exposure mask, even if a large-size substrate is used by providing a dummy protrusion, together with an element section to be formed, on a substrate. CONSTITUTION:When an integrated circuit device with an element section containing a specified element set under pressure on a substrate is manufactured, a dummy protrusion 10 is formed on the substrate 1 and at the same time, an element section (a section which becomes an element with a specific layer formed on a part glaze 2) is formed. Next, the element section is subjected to a patterning processing using an exposure mask 12. At that time, only the dummy protrusion 10 which does not require the patterning comes into contact with the mask 12 for patterning. Consequently, it is possible to prevent accurate patterning from becoming impossible due to damage inflicted upon the mask 12 by its contact. Furthermore, productivity can be improved by forming every element all at once on a large-size substrate 1 and dividing it into individual integrated circuit devices.
Patent JP-H10265227-A (JP)
Title: Fused glass stirring member
Inventor: ICHIKAWA MASAHIRO
IPC: B01F27/91
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To surely separate scum to the surface layer of fused glass and to improve the homogeneity over the entire part of the fused glass by installing the propeller vanes of the stirring member mounted with spiral vanes for generating downward flow in the circumferential fused glass when a revolving shaft is rotated at the revolving shaft in a perpendicular direction apart spaced intervals above these spiral vanes. SOLUTION: The respective flat plate consisting of plural flat plates are constituted by installing the propeller vanes 3 inclined with the circumferential direction of the revolving shaft 1 at the revolving shaft 1 apart the spaced intervals above the spiral vanes 2 so as to generate the upward flow in the fused glass. Then, the propeller vanes 3 apply upward facing weak flow to the circumferential fused glass by the revolution of the revolving shaft 1 and simultaneously the spiral vanes 2 apply downward facing strong flow to the fused glass. The scum is thus separated and held in the surface layer of the fused glass.
Patent JP-H11281680-A (JP)
Title: Method and apparatus for measuring signal
Inventor: ITO KOICHI
IPC: H04B17/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To shorten the measuring time in the completed product test of electronic apparatus, or the like. SOLUTION: A sampling/measuring unit 4 samples signals 3 to be measured at a constant time interval to determine a sampling measurement 5 and a convergence decision criterion having upper and lower limits for deciding conversion is determined for the measurement 5. Every sampling time of a sampling time counter 11, a CPU 8 makes a decision whether the measurement 5 falls within the convergence decision criterion or not and a convergence decision counter 12 counts the number of times when the measurement 5 falls within the convergence decision criterion continuously. The CPU 8 makes a decision that the measurement 5 is converged at a moment when the count of the counter 12 matches a predetermined number of times of continuous convergence and the measurement 5 at that moment is regarded as a true measurement.  A decision can be made in a short time whether the output is settled or not and the measuring time can be shortened.
Patent JP-S5422186-A (JP)
Title: Light emitting diode device
Inventor: FUJIYOSHI KAZUYOSHI
IPC: H01L33/38
Filed: 1977-07-20
Abstract: PURPOSE: To omit the high-precision processing and thus to simplify the manufacturing of the light emitting diode device, by forming the electrode on two surfaces parallel on the PN junction surface of the light emitting diode and then adhering the diode onto the attachment substrate to which the conduction foil and the solder layer are laminated with the PN junction set vartical. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02203694-A (JP)
Title: Decoder for pal system color television set
Inventor: ROBAATO JIYOSEFU TATSUPAA
IPC: H04N9/64
Filed: 1989-04-06
Abstract: PURPOSE:To avoid the wrong and opposite order of mode selection or unexpectedly advanced selection of the mode by constituting an incompatible decoder using the same operating mode independently of a video signal. CONSTITUTION:A composite signal is composed of a luminance frequency signal of 6MHz or below and a 4.43MHz modulation chrominance subcarrier having side bands of 3-6MHz, and the signal is fed to a filter, from which one output having a frequency of 2.5MHz or over and other output overlapped more or less on the one output having a frequency of 2.5MHz or below are produced. The composite high frequency signal is fed to a one line additive comb line filter calculating the total sum of a high frequency luminance signal Yh caused in the same picture element in lines adjacent to each other in one field and color difference signals, and when there is no deviation among the frames, the color difference signals are cancelled by the sum of outputs of the additive comb line filter and the subtractive comb line filter and the high frequency luminance signal Yh is left. The signal obtained from the sum of outputs of the additive and subtractive comb line filters to reduce the remaining subcarrier is fed to a 2H additive comb line filter and a low frequency signal from the input signal is added to the output of the 2H additive comb line filter to obtain a broad band Y signal.
Patent JP-H08264556-A (JP)
Title: Fabrication of semiconductor device
Inventor: SATO FUMIHIKO
IPC: H01L21/331
Filed: 1995-03-22
Abstract: PURPOSE: To suppress variation in the characteristics by suppressing variation in thickness of base layer of a semiconductor device where the base layer is grown epitaxially. CONSTITUTION: A nitride 6 and a poly-Si 7 are deposited on a silicon substrate 100 followed by selective deposition of an oxide 11. An oxide is deposited on the side face of the oxide 11 which is then used as a mask in the oxidation of the poly-Si 7 thus depositing a thermal oxide. Subsequently, the side wall oxide deposited earlier is removed and the exposed poly-Si 7 is etched followed by etching of the nitride 6 thus making an opening 101. A p<+> type base layer 8 is then formed in the opening 101 by selective epitaxy and the thermal oxide, deposited earlier, is removed thus forming an oxide side wall 12. Thereafter, an n<++> type poly-Si 13 is deposited selectively and heat treated to form an emitter layer 9. Finally, an Si oxide 14 is deposited and Al electrodes 15a-15c are formed.
Patent JP-H02265581-A (JP)
Title: Prize winning device for playing machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1989-04-06
Abstract: PURPOSE:To confirm various motions related to prize winning by assembling a back plate of transparent body on the rear side of a base body in which a winning ball detecting switch for detecting a safe ball fallen into a prize hole is contained, and forming the rear end part of a safe ball passage on a part of the back plate. CONSTITUTION:On the rear surface 1b of a playing board 1, a safe ball guiding case 6 formed of a transparent synthetic resin material for guiding a safe ball passed through each prize hole such as a top prize hole 5A, a left upper prize hole 5B, a left lower prize hole 5C, a right upper prize hole 5D, a right lower prize hole 5E, and a center prize hole 5F, and rolled toward the rear surface 1b side from the front side of the playing board 1 is formed between a support member 3 and a locking member 4, and mounted by stop nails 74-74 driven into the rear surface 1b of the playing board 1. As the back plate 31 of a prize winning device 15 is formed transparently, the rolling state of the safe ball passing through the inner part of the prize winning device 15, the operating state of the transmission mechanism of a movable member 25 for opening and closing a large prize hole 30, and the detecting state of safe ball by a winning ball detecting switch can be seen through and grasped from the back side of the prize winning device 15.
Patent JP-S60231747-A (JP)
Title: Thermoplastic elastomer
Inventor: YONEKURA KATSUYOSHI
IPC: C08L7/00
Filed: 1984-05-02
Abstract: PURPOSE:To provide the titled elastomer having good tensile strength, resilience, resistance to heat and weather, etc. and excellent thin film forming properties, by heat-treating a specified olefin resin mixture in the presence of an org. peroxide. CONSTITUTION:100pts.wt. blend consisting of 80-10pts.wt. peroxide-crosslinking type olefin copolymer rubber (A), 10-80pts.wt. peroxide-crosslinking type polyolefin resin (B) and 50-10pts.wt. peroxide-decomposing type polyolefin resin (C) is melt-kneaded in the presence of 0.05-3wt% org. peroxide such as dicumyl peroxide by heating at 150-280 deg.C and at a shear rate of 10-10<4>/sec to partially crosslink the blend, thus obtaining the desired thermoplastic elastomer.
Patent JP-S62245586-A (JP)
Title: Disk file management device
Inventor: HARADA YOSHIHIRO
IPC: G06F12/00
Filed: 1986-04-18
Abstract: PURPOSE:To surely discriminate whether a memory medium is a specified substance or not in a short time by storing identifying information for specifying the disk memory medium after the sector of respective cylinders. CONSTITUTION:The disk memory medium DM is divided radially into the cylinders 14a-14n and further divided into the sectors 11a-11n circumferentially. The front and the rear surfaces of the medium DM and the respective surfaces when the plural media DM are superimposed are managed as the head number. Further, after the sectors 11a-11m of the respective cylinders, a memory part 12 for storing the identifying information specifying the medium DM is provided. When the medium DM is mounted on a memory device 41, an optional file is written and read. A processor 42 receives an operating input from a keyboard 43 based on a processing program and displays the control of the memory device 41 and the guidance to a display device 44 or the like according to an interpretation result thereof.
Patent JP-S5612337-A (JP)
Title: Preparation of alpha-bromocarboxylic acid halide
Inventor: KAWAMURA MASAO
IPC: C07B61/00
Filed: 1979-07-10
Abstract: PURPOSE: To obtain the titled compound, an intermediate of pharmaceuticals and pesticides, in high yield, by the reaction of an α-bromocarboxylic acid with a thionyl halide, using N,N-dimethylformamide, N,N-dimethylacetamide, etc. as a catalyst.  
     CONSTITUTION: The titled compound is obtained by the reaction of an α-bromocarboxylic acid of formula (R is 1W4C alkyl) with a thionyl halide, e.g. thionyl chloride or thionyl bromide, at 30W90°C in the presence of a catalyst comprising one or more electron-donating compounds, e.g. N,N-dimethylformamide, N,N- dimethylacetamide, N,N-diethylacetamide, N,N-diethylformamide, pyridine, etc. The amount of the above catalyst is preferably 0.05W5wt% of the starting material α-bromocarboxylic acid, and that of the thionyl halide is preferably 1.0W1.5 times mol. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06272263-A (JP)
Title: Connecting structure of footing beam for building
Inventor: UENO SHOICHI
IPC: E02D27/01
Filed: 1993-03-23
Abstract: PURPOSE:To facilitate an operation for combining footing beams built between independent foundations while simplifying the constitution of the footing beam itself. CONSTITUTION:Corner posts 20 are erected on a bottom board and footing beams 10, 10 sandwiching the corner post 20 are provided orthogonally to each other. The sides thereof are fixed by a post side insert 22 as a side fixing means, a side fixture 30 and bolts 38. The upper surface is fixed by a beam upper surface insert 12, post upper surface insert 22, upper surface fixture 40 and bolts 48a, 48b. Thus, a large-scaled jig for temorary fixing can be omitted.
Patent JP-H02265941-A (JP)
Title: Hot ejection used in joint of vehicle parts
Inventor: SHIMIZU NORIO
IPC: C09J167/00
Filed: 1989-04-07
Abstract: PURPOSE:To provide the title hot ejection which does not exude even when reacted with kerosene contained in a wax remover by mixing a thermoplastic polypropylene resin with two specified softeners, a synthetic rubber, an inorganic filler, carbon black and an antifoamer in specified amounts. CONSTITUTION:A hot ejection used in a joint of vehicle parts is produced by mixing 8-20 pts.wt. thermoplastic polypropylene resin (A) with 13-25 pts.wt. polyester softener (B), 3-10 pts.wt. polyisobutylene rubber (C), 20-50 pts.wt. inorganic filler (D) 5-15 pts.wt. polybutene softener (E), 3-10 pts.wt. carbon black (F) and 1-10 pts.wt. antifoamer (G). The obtained hot ejection excels in heat stability, resistance to dissolution in wax remover, a penetration necessary for ejection, shape retention, stringing properties, bondability, etc.
Patent JP-S63253212-A (JP)
Title: Method for measuring film thickness
Inventor: NAKASO NORITAKA
IPC: G01N29/00
Filed: 1987-04-10
Abstract: PURPOSE:To exactly measure the film thickness on a cylindrical body and wire-shaped body by using an abacus ball-shaped ultrasonic microscopic lens. CONSTITUTION:Ultrasonic waves are entered at an incident angle theta from liquid for ultrasonic wave propagation to a core material 10 of an object to be tested and the film thickness is determined by making use of the fact that the relation d=lambda.H holds between the wavelength of the weakening reflected waves and the film thickness when the wavelength of the ultrasonic waves is designated as lambda, the film thickness as d, and the intrinsic value to be determined by the core material, the film and the liquid as H. A piezo-electric body 22 of an ultrasonic lens 20 for transmission is a circular conical piezo-electric body having 2theta vertical angle and the ultrasonic waves transmitted therefrom converges to and enters the surface of the core material 10 placed on the same axis at the incident angle theta. The reflected waves specularly reflected at a reflection angle theta enter perpendicularly the face of the circular conical piezo-electric body 32 of 2theta vertical angle of the ultrasonic lens 30 for reception placed on the same axis. Since the ultrasonic waves are used with good efficiency in such a manner, the accuracy of the measurement is high.
Patent JP-S62246654-A (JP)
Inventor: EUJIENII RARUFU BURAUN
IPC: B60W30/18
Filed: 1987-04-10
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-S63256212-A (JP)
Title: Plate thickness control method for rolling mill
Inventor: KATAOKA KEIGO
IPC: B21B37/18
Filed: 1987-04-13
Abstract: PURPOSE:To compensate for a control lag caused by the inertia of a reel and to obtain a high response of a tension control by obtaining a plate thickness correction signal from a plate thickness deflection signal, expressing this signal in terms of acceleration and deceleration electric currents of the reel and adding it to a current reference for controlling a reel tension. CONSTITUTION:As for the plate thickness control of the rolling mill controlling the plate thickness through the tension between the rolling rolls, the rewinding reel and winding reel, a plate thickness correcting signal is differentiated by differentiators 9 and 7, and added on the current reference or a reel motor control to perform the plate thickness control. In this way, the control lag caused by the inertia of the reel is compensated and the effectiveness of the tension plate thickness control is improved.
Patent JP-H11331508-A (JP)
Title: Scanner, spectrum correcting method therefor and image scanning method using scanner
Inventor: DECARO JOEL DENNIS
IPC: G01J3/28
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a scanner for easily and exactly perform the variable control of a sensitivity spectrum concerning various media. SOLUTION: The low-order set of light emitting elements with the same spectrum output corresponding to one color channel is operated for prescribed time or by prescribed power (306) (a), a signal on one color channel from a sensor assembly corresponding to the element operated in the step (a) is measured (308) (b), the peculiar real value of the signal is compared with the aimed value (310) (c) and when the real value and the aimed value have a difference more than a prescribed tolerance, the time or power used in the step (a) is controlled (d). Until the peculiar real value and the aimed value have a difference less than the prescribed tolerance, the steps (a)-(d) are repeated as needed (312) (e) and concerning the respective subsets of elements with various spectrum outputs corresponding to the same color channel, the steps (a)-(e) are repeated (314) (f).
Patent JP-S61247820-A (JP)
Title: Ignition chamber for laminary supplied air combustion type internal-combustion engine
Inventor: NAGAKURA KATSUHIKO
IPC: F02B23/10
Filed: 1985-04-26
Abstract: PURPOSE:To eliminate the interference between a spark plug, fuel injection valve, etc. by arranging the axis center of the spark plug within a prescribed angle range with respect to the explosion surface of a cylinderhead onto which an ignition chamber is opened and properly arranging the axis center of the fuel injection valve for the axis center of the spark plug. CONSTITUTION:An ignition chamber 4 onto which a fuel injection valve 2 and a spark plug 3 are installed is formed into a cylinderhead 1. The axis center P of the spark plug 3 is arranged within the angular range of 30-90 deg. with respect to the explosion surface 1A of the cylinderhead 1 onto which the ignition chamber 4 is opened. Further, the axis center N of the fuel injection valve 2 is arranged, turned towards the explosion surface 1A side with respect to the angle of the ignition chamber 4 for the combustion surface 1A of the cylinderhead 1, and further the both axis centers N and P are arranged on a vertical same plane.
Patent JP-H08253704-A (JP)
Title: New crystal of hydroxyindium phthalocyanine and electrophotographic photoreceptor obtained using the same
Inventor: DAIMON KATSUMI
IPC: C07D487/22
Filed: 1996-03-19
Abstract: PURPOSE: To obtain hydroxyindium phthalocyanine crystals having improved photosensitivity and durability by subjecting hydroxyindium phthalocyanine to crystal conversion by grinding it if necessary and then treating it with a solvent. CONSTITUTION: 1 pt.wt. hydroxyindium phthalocyanine is subjected to crystal conversion by treating it with 1-200 pts.wt. solvent (such as an ether, a mixture of ethers, or a mixture of water with at least one ether), or by making it amorphous and powdering it before the above-mentioned solvent treatment, or by wet grinding it together with the solvent, thus giving a hydroxyindium phthalocyanine crystals having strong diffraction peaks at Bragg angles (2θ±0.2 deg.) of 7.3 deg., 8.8 deg., 11.8 deg., 16.5 deg., 17.6 deg., 18.4 deg., 18.9 deg., 19.7 deg., 20.5 deg., 23.1 deg., 25.3 deg., 25.7 deg., and 30.1 deg. in the X-ray diffraction diagram. An electrophotographic photoreceptor is obtd. by forming a photosensitive layer contg. the crystals on a conductive support.
Patent JP-S57203154-A (JP)
Title: Microcomputer
Inventor: SAKAO TAKASHI
IPC: G06F12/06
Filed: 1981-06-10
Abstract: PURPOSE: To improve programming efficiency by converting memory ROM address space into memory RAM address space through a one-chip microcomputer.  
     CONSTITUTION: In case of a fixed data reference instruction, when a memory ROM stored with fixed data is accessed, a memory ROM8 part is converted into address space of a memory RAM and by a data processing instruction of the memory RAM, data in the memory ROM are processed directly and the ROM is used as a program memory. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01261733-A (JP)
Title: Remote maintenance supporting device
Inventor: SUZUKI SATORU
IPC: G06F17/50
Filed: 1988-04-13
Abstract: PURPOSE:To omit maintenance books such as a design drawing necessary for the inspection procedure or inspection of a device by displaying the inspection procedure of an object to be maintained or a circuit diagram and a mounting diagram including the object to be maintained on a terminal for a field maintenance man. CONSTITUTION:A central maintenance supporting device 1 having a storage part 15 for storing the maintenance procedure of the object to be maintained, the circuit diagram and the mounting diagram selects the maintenance procedure, the circuit diagram or the mounting diagram corresponding to the object to be maintained at the time of inputting the object from a keyboard 2, displays the selected contents on a display means 4 and also displays the contents on a display means 7 in a field maintenance terminal equipment 5 through a communication line 8. At the time of inputting the object to be maintained from a keyboard 2, the equipment 5 also sends the information of the object to be maintained to the device 1 at the time of inputting the object through a keyboard 6 to display the maintenance procedure the circuit diagram and the mounting diagram on both the central and field display devices 4, 7. Consequently, it is unnecessary for a maintenance man to carry data for inspection to a field at the time of maintenance and inspection.
Patent JP-S626962-A (JP)
Title: Fiber covering apparatus
Inventor: KORUNERISU MARINUSU HERITSUTO
IPC: H01B13/14
Filed: 1986-04-19
Abstract: An arrangement for coating a fibre, more particularly an optical fibre, comprising a housing (31) with a pressure chamber (61) which is in communication with a connection (63) for the supply of liquid coating material. A fibre to be coated is supplied via a guide duct (59) in a tubular guide member (55), traverses the pressure chamber (61) and leaves the device (11) via an outlet opening (41) in a nozzle (40). The tubular guide member (55) is made of an elastically deformable material. By means of two spindles (79), the end of the tubular guide member (55) can be adjusted so that the coating is centered with respect to the fibre and a coaxial location of fibre and coating is obtained.
Patent JP-S60234740-A (JP)
Title: Continuous casting method of copper ingot having mirror finished surface
Inventor: OONO ATSUMI
IPC: B22D11/04
Filed: 1984-05-07
Abstract: PURPOSE:To manufacture a continuous casting copper ingot having a surface free from internal defects by passing the molten metal through a carbon block having single or plural through-holes and admitting the molten metal into a casting mold in an inert gas thereby removing the oxygen contained in the molten metal and preventing corrosion of the casting mold. CONSTITUTION:The molten metal 2 is passed through a carbon block 4 having plural through-holes and is solidified in a heated refractory mold 3 such as carbon, alumina or magnesia in the inert gas 9, 10. The solidified metal is stuck to a dummy bar 5 and is successively drawn out by pinch rollers 7. The drawn out red hot copper ingot is cooled 6 with water. The oxygen in the molten metal 2 is absorbed and removed by the carbon block, by which the quality of the ingot is improved; in addition, the surface of the mold 3 is not corroded and therefore the surface of the continuous casting copper ingot is improved.
Patent JP-S5424895-A (JP)
Title: Pyranochromone derivatives and remedies for allergic disorder
Inventor: MINAMI NORIO
IPC: C07D311/24
Filed: 1977-07-28
Abstract: PURPOSE: Pyranochromone derivatives of formula I: (R 1  is H, alkali metal, or 1W4Calkyl group; R 2 , R 3 , and R 4  are H or 1W4C alkyl groups, R 3  and R 4  are not H at the same time; R 5  and R 6  are 1W4C alkyl groups; R 7  is H, OH, 1W4C alkyl or 1W4C alkoxyl group). 
     COPYRIGHT: (C)1979,JPO&Japio