baber/WOPTO huggingface dataset:
Patent JP-H07226023-A (JP)
Title: Method and system for editing
Inventor: NAGASAWA FUMIHIRO
IPC: G11B27/02
Filed: 1994-12-12
Abstract: PURPOSE:To shorten the editing time with a simple construction and processing, to improve the editing efficiency and to provide a highly precise editing result by temporarily recording the data reproduced at a high speed on a disk drive, reproducing them, performing a special effect processing, reproducing it after recording again and recording it at a high speed. CONSTITUTION:A high speed transfer equipment (VTR) 21 setting a video tape casette 20 reproduces a video signal and an audio signal on a recording medium 20 at a high speed based on a reproducing control signal EPc from a control part 27 to store temporarily or to transfer to a storage 22. The device 22 supplies the video and audio data transferred at a high speed to a video special effect mixer 25 through output IF circuits 23-1 to 23-k based on a high speed recording/reproducing signal EPc from the control part 27. The processed data are transferred to the area Ar2 of the device 22 through an input IF 24 to be recorded. The data are read out at a high speed, and are supplied to the video tape cassette 29 through the high speed transfer equipment 26 to be recorded at a high speed.
Patent JP-H01147546-A (JP)
Title: Photomask for producing integrated circuit
Inventor: KOMAI MASATSUGU
IPC: G03F1/00
Filed: 1987-12-04
Abstract: PURPOSE:To improve the throughput in the process of producing a mask by providing a main pattern having an equilateral shape and auxiliary patterns having the rectangular shape which has the length to prohibit resolution of the short sides and the long sides of which come into contact with the sides of the main pattern and are longer than the length of the sides of the main pattern. CONSTITUTION:The mask pattern 1 for forming a contact hole is used for forming the contact hole of 0.8mum square and consists of the rectangular main pattern 2 and the two rectangular auxiliary pattern 3, 4. The patterns 3, 4 are so disposed that the long sides 7, 8 thereof come respectively into contact with the sides 5, 6 of the main pattern. The long sides 7, 8 of the patterns 3, 4 are longer than the sides 5, 6 of the pattern 2 in contact therewith and both longitudinal ends of the patterns 3, 4 project to the outside of the pattern 2. The lengths of the short sides 9, 10 of the patterns 3, 4 are both set at 0.3-0.4mum at which value the short sides are not resolved by about 405-436nm exposing wavelength of an exposing device. Since the above-mentioned pattern 1 contains 3 pieces of rectangles, the quantity of CAD data is decreased.
Patent JP-H03188682-A (JP)
Title: High potential amorphous semiconductor/amorphous silicon heterojunction photovoltaic element
Inventor: HAMAKAWA YOSHIHIRO
IPC: H01L31/04
Filed: 1990-11-13
Abstract: PURPOSE:To manufacture a photovoltaic element in high efficiency by a method wherein an amorphous semiconductor on the photoirradiating side is mainly composed of an amorphous silicon making specific optical band gap and in electric conductivity further in the specific diffusion potential of p-i-n junction. CONSTITUTION:A p-i-n junction amorphous silicon base photovoltaic element is composed so as to be irradiated with the light from p or n side, for example, when the light is irradiated from p side, said element is composed of a glass 1- a transparent electrode 2- a p type amorphous semiconductor 3- an i type alpha-Si semiconductor 4- an n type alpha-Si semiconductor 5- an electrode 6. The p type amorphous semiconductor 3 shall make an optical hand gap Eg.opt within the range of about 1.85eV - about 2.30eV and mainly comprising amorphous silicon in the electric conductivity at 20 deg.C exceeding about 10<-8>(OMEGA.cm)<-1> in the diffusion potential Vd of p-i-n junction exceeding about 1.1 volts.
Patent JP-H01149830-A (JP)
Title: Thermoplastic aromatic polyimide polymer
Inventor: SUZUKI ATSUSHI
IPC: C08G73/10
Filed: 1987-12-04
Abstract: PURPOSE:To provide the title polyimide polymer having a specific inherent viscosity, excellent in the heat resistance and strength thereof and capable of being injection-molded, by comprising 3,3',4,4'-diphenyl sulfone tetracarboxylic acid dianhydride and a specified aromatic diamine containing ether groups. CONSTITUTION:(A) 3,3',4,4'-Diphenyl sulfone tetracarboxylic acid dianhydride and (B) a long-chain aromatic diamine containing diphenyl ether bonds {e.g., bis[4-(4-aminophenoxy)phenyl] sulfone} are mixed in a solvent to form a polyamic acid solution, which is added to a solution containing acetic anhydride, phridine, etc., for a reaction thereof to provide the objective polymer containing the repeating units of the formula [X is SO2, CO, C(CH3)2 or C(CF3)2] as a main component and having an inherent viscosity of 0.2-5.0dl/g measured under conditions consisting of a concentration of 0.5g/dl and a temperature of 30 deg.C in concentrated sulfuric acid.
Patent JP-H11144929-A (JP)
Title: Composition for resin-bonded magnet and the resin-bonded magnet
Inventor: HAMADA HIROICHI
IPC: H01F1/08
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a composition for resin-bonded magnet having superior moldability (particularly, superior melting fluidity) by eliminating the defects of the conventional composition for polyphenylene sulfide resin-molded magnet and a magnet using the composition. SOLUTION: A composition for a resin-molded magnet is composed of magnetic powder having an anisotropic magnetic field (HA) of >=50 kOe and a polyphenylene sulfide resin. The molecular structure of the polyphenylene sulfide resin contains a branch structure, and the resin has a melt viscosity of <=300 poise at 300 deg.C. A resin-molded magnet is obtained by heating and molding the composition.
Patent JP-H06127369-A (JP)
Title: Safety fence device
Inventor: ARIKAWA HAKUSHIN
IPC: E01F1/00
Filed: 1992-10-21
Abstract: PURPOSE:To minimize the whole longitudinal dimension of a opening/closing device for a door provided at a safety fence. CONSTITUTION:A fence is provided along the rail side end of a platform 26, and a doorway 21 opened/closed by a door 22 is provided in the position, coinciding with a vehicle getting-on/off port, of this fence. A door opening/closing drive unit 23 for opening/closing the door 22 is further provided to form a safety fence device. A case 24 is provided in such a way as to form one side part of the doorway 21 of the fence. The door 22 is formed into sector shape, and the position corresponding to the pivotal position is rotatably supported by a shaft 32 to the doorway side upper part in the case 24. The door 22 is placed in the closed state at the time of being rotated in such a state that one linear edge 30 of the sector shape crosses the doorway 21 and the other linear edge 31 is positioned vertically in the case 24, and the door 22 is placed in the opened state at the time of being rotated in such a state as to be enclosed in the case 24. The door opening/closing driver 23 is provided in the case 24 in such a way as to open/close the door 22 by turning it approximately by 90 deg..
Patent JP-H07162601-A (JP)
Title: Image reading device
Inventor: ICHIHASHI TAKAO
IPC: H04N1/04
Filed: 1993-12-08
Abstract: PURPOSE:To accurately grasp the area where an original is actually placed and to set an original size according to the grasped area. CONSTITUTION:An area detecting means 16A detects an area where an object is put on an original placing part. When plural areas are detected, an area deciding means 16B decides an area set at the most upstream side in the subscanning direction as a basic area. Then the areas adjacent to the basic area ere not regarded as the original placing areas end excluded out of the deciding subjects for the size of an original as long as the adjacent areas are separated from the basic area by a fixed distance or more and at the same time these adjacent areas satisfy the approved exclusion conditions set previously. Then a size deciding means 16C decides the size of the original based on only the area that is decided by the means 16B as an original placing area.
Patent JP-H05118512-A (JP)
Title: Low nitrogen oxide generation burner
Inventor: KAIYA KAZUO
IPC: F23D14/02
Filed: 1991-10-28
Abstract: PURPOSE:To reduce the generation of NOx by a method wherein subdivision combustion and thick-and-thin fuel combustion are executed in a burner. CONSTITUTION:A combustion chamber 1 is composed of a diverging inclination flame stabilizing plate 2. Blank parts 3 and slit-form openings 5 communicating to a gas chamber 4 are alternately formed in the inclination flame stabilizing plate 2. A gas guide plate 7 is installed on the air chamber 6 side of the blank part 3 and a lateral gas outflow hole 8 communicating to the gas chamber 4 is formed in the lower end part of the gas guide plate 7 and a vertical gas outflow hole 9 communicating to the gas chamber 4 is formed in the lower end part on the combustion chamber 1 side of the blank part 3. This constitution delicately executes subdivision combustion and thick-and-thin fuel combustion.
Patent JP-H04185722-A (JP)
Title: Carbonaceous conjugate fiber
Inventor: HARAGUCHI KAZUTOSHI
IPC: D01F9/12
Filed: 1990-11-14
Abstract: PURPOSE:To obtain the subject fiber having also functions unique to a powdery substance by applying the powdery substance to the surface of carbonaceous fiber with a binder, and then heating the resultant fiber at a temperature for carbonizing the binder. CONSTITUTION:The objective fiber is obtained by applying preferably a powdery substance (preferably having a smaller average value of the length of the maximum part than the diameter of carbonaceous fiber, e.g. Teflon(R), polysulfone, silicon carbide, alumina, copper or silver as a material) to the surface of the carbonaceous fiber such as carbon fiber, graphite fiber, flameproofed fiber or active carbon fiber with an organic and/or an inorganic binder (preferably a thermosetting resin, a thermoplastic resin, a rubber-like substance or pitch) and heating the resultant fiber at a temperature (preferably >=400 deg.C) for carbonizing the binder.
Patent JP-H05124641-A (JP)
Title: Large-sized plastic bottle
Inventor: SHOJI GEN
IPC: B65D23/00
Filed: 1991-10-28
Abstract: PURPOSE:To prevent slipping from happening, and improve the easiness in holding by a method wherein gripping parts, for which approximately circular recessed parts are continuously provided, are provided on confronted wall surfaces of a square shaped bottle, and in addition, a plurality of lateral ribs are provided on surfaces which are located between the confronted wall surfaces. CONSTITUTION:A large sized plastic bottle 1, which is a biaxially oriented blow-molded bottle made of polyethylene terephthalate, etc., is constituted of a mouth part 2, a shoulder part 3 and a square shaped body part 4. For such a bottle 1, recessed bands 51, 51, 51, which extend in the lateral direction, are provided on the front surface of the body part 4, and parts which are located between the recessed bands are made to be ribs, and a slip preventive parts 5 is formed by the part which is constituted of the recessed bands 51 and the lateral ribs 52. Also, gripping parts 6, 6 are formed by providing three approximately circular recessed parts 61 continuously in the vertical direction on side surfaces, and it is made possible to grip the bottle stably and firmly while preventing fingers from slipping when the container is gripped.
Patent JP-H06164922-A (JP)
Title: Picture reader
Inventor: HARA KANEHITO
IPC: H04N1/40
Filed: 1992-11-18
Abstract: PURPOSE:To always attain proper black level correction. CONSTITUTION:A shield output at black level data reading from a CCD 21 is tentatively latched in a 1st latch section 26 and a shield output at picture reading is tentatively latched in a 2nd latch section 27. Then a correction coefficient arithmetic operation section 28 compares the two shield outputs to detect a change in black level data due to a temperature change and a correction value K with respect to the black level data is set based on the change. The correction value K are multiplied with data SDN by a multiplier 29 to obtain correction black level data (K.SDN). A picture signal RN subject to black level correction corresponding to a temperature change is generated by taking a difference (SN-K.SDN) between the K.SDN and the picture signal SN by a subtractor 30.
Patent JP-H09146876-A (JP)
Title: Data transmitting method
Inventor: SUZUKI YASUTAKA
IPC: G06F13/16
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide the transmitting method which can lower the cost of a write-only data transmission device. SOLUTION: A processor 2 in a controller 1 is connected to a control bus connector 3 for leading control information out of the controller 1 to an external device so that control information from a data transmission device 4 connected to a control bus connector 3 is written to a memory 6 in the external device 5. For data transmission between the data transmission device 4 and external device 5, 2n sent data can be transmitted by (n) transmitting circuits by using a data strobe signal outputted by the processor in the processing time of single- time writing to an external memory by the processor 2.
Patent JP-H11169197-A (JP)
Title: Detection of vancomycin-resistant bacterium and culture medium for detection
Inventor: HIRAMATSU KEIICHI
IPC: C12Q1/18
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a culture medium capable of simply, rapidly and surely detect vancomycin-resistant Staphylococcus aureus by including vancomycin and a substance supporting a cell wall synthesis system into a culture medium in which gram-positive bacterium grows. SOLUTION: Vancomycin in such an amount that vancomycin concentration in the culture medium becomes 3-6 μg/ml and a material supporting a cell wall synthesis comprising one or more amino acids, sugar, peptide, murein monomer precursor, an inorganic salt, vitamins, ATP, etc., are formulated into a culture medium such as HI medium, HIA medium, BHI medium or BHIA medium in which gram-positive bacterium grows to provide the objective vancomycin resistant bacterium used for simple, rapid and sure detection of a vancomycin- resistant bacterium such as vancomycin-resistant Staphylococcus aureus useful in a clinical field.
Patent JP-H07159377-A (JP)
Title: Device and method for directly connecting liquid chromatograph and mass spectrometer, mass spectrometry following liquid chromatography, and liquid chromatograph-connected type mass spectroscope
Inventor: KATO YOSHIAKI
IPC: G01N27/62
Filed: 1993-12-09
Abstract: PURPOSE:To perform a highly sensitive measurement by mixing and stabilizing mist of the flowing-out liquid from a liquid chromatograph, and stabilizing the ion-molecule reaction of a sample and solvent. CONSTITUTION:A sample is separated and eluted for every component with an analyzing column 4. The sample is sent into an atomizer 6. The sample is heated and sprayed into an atomizing space 7 under the atmospheric pressure. The atomized flow is diffused through the space 7 and enters a vaporizing space 9 in a vaporizer 8. In the space 9, the flow of the mist doe not become the laminar flow owing to a spiral inserted rod 82. The mist is heated in contact with the heated wall surface constantly. Since the mist is constantly agitated and mixed, the uniform, more finer mist can be formed. The mist, which has passed through the vaporizer 8, enters an atmospheric ion-source part 11. The sample molecules are ionized by corona discharge. The ion undergos the removal of solvent in an intermediate pressure part 15. Mass scattering is performed in a mass spectrometry part 18, and the detection is performed with a detecting part 19.
Patent JP-H01135519-A (JP)
Title: Exhaust gas treating process
Inventor: MAEZAWA AKIHIKO
IPC: B01D53/74
Filed: 1987-12-07
Abstract: PURPOSE:To enhance the desulfuration and denitration efficiency, by collecting with a bag filter, etc., the ammonium nitrate and ammonium sulfate formed by adding NH3 to the exhaust gases containing NOx and SOx and directing a radiant ray and by adjusting the exhaust gas temperature at an outlet to a value below 100 deg.C. CONSTITUTION:The exhaust gases including SOx and NOx from a boiler 1 is cooled to a temperature not exceeding 100 deg.C below a saturation temperature of the exhaust gas humidity in a cooling tower 3, NH3 is thereafter added to a duct 5 from an NH3 adding means 6 and the exhaust gases are then sent to a reactor 7 where a radiant ray is directed from a radiation generating device 9 for converting the NOx and SOx into ammonium nitrate and ammonium sulfate which are collected by a dust collector 11 (consisting of a bag filter alone or both of the bag filter and an electric precipitation) for discharging the purified gases from a smokestack 13.
Patent JP-H01151709-A (JP)
Title: Cooling structure of engine
Inventor: TSUSAKA HARUO
IPC: F01P3/18
Filed: 1987-12-07
Abstract: PURPOSE:To disuse a radiator, an oil cooler, or the like by forming a radiation passage for cooling liquid on the fly wheel of an engine, rotating the radiation passage in accordance with the engine driving, and thereby radiating and cooling the cooling liquid flowing through the radiation passage. CONSTITUTION:An engine 1 has a cooling passage 101 which supplies cooling liquid pressure-fed by a pump 25 to required portions and a fly wheel 37 provided outside an engine case 3. In this cooling structure, a radiation passage 71 for cooling liquid is formed on the fly wheel 37. The radiation passage 71 and the cooling passage 101 are communicated with each other through a connection passage 121 formed on a crank shaft 13, while the cooling liquid is circulated through the passages 101, 121, 71. The fly wheel 37 and the radiation passage 71 are thus rotated by driving the engine 1, and thereby the cooling liquid flowing through the radiation passage 71 is radiated and cooled.
Patent JP-H04181189-A (JP)
Title: Calibrating method for temperature of solid sample in nuclear magnetic resonance measurement using nuclear quadrupole resonance
Inventor: TANAKA RYOJI
IPC: G01K7/32
Filed: 1990-11-15
Abstract: PURPOSE:To calibrate the number of rotations of a test tube and the temp. of the sample in the test tube at the temp. of environmental gas by calculating the temp. in the test tube from the nuclear quadrupole resonance frequency of a cholorine atom with a mass number 35. CONSTITUTION:A test tube 4 is packed with a <35>Cl-KClO3 powder and attached to the probe 3 detached from the bore 2 of a coil 1. Subsequently, the probe 3 is covered with a magnetic shield 10 to shield earth magnetism or the lead magnetic field from the coil 1. Next, the test tube 4 is rotated at a magic angle at predetermined rpm. At the same time, the temp. of gas for an air bearing and the rotation of the test tube is set to predetermined constant temp. to allow the gas to continuously and steadily flow. Subsequently, after the temp. of the sample is stabilized, the spectrum of nuclear quadrupole resonance (NQR) is measured by a computer 15. Next, the temp. of the <35>Cl-KClO3 powder in the test tube 4 is calculated from the calculated frequency using a graph or a calculation formula. Subsequently, the measured result (temp. calibration table) is prepared with respect to the combination of a specific probe and the test tube to make it possible to precisely calibrate the temp. of the sample.
Patent JP-H05141690-A (JP)
Title: Air conditioner
Inventor: IWASAKA TOSHIHIKO
IPC: F24F1/00
Filed: 1991-11-25
Abstract: PURPOSE:To obtain an air conditioner in which leakage of water in a room can be prevented in the case of air bleeding operation. CONSTITUTION:An air conditioner comprises a heat exchanger 4 and a drain pan 12 in a body 1. An air bleeding tube 17 having an air bleeding valve 19 and an air bleeding port 18 is branched to a water outlet tube 11 of the exchanger, and water from the port 18 is guided to the pan 12. A limiter 21 is provided in the tube 17. Accordingly, the quantity of water mixed with the air to flow from the port 18 is suppressed, and a water level in the pan 12 does not become high, and hence in the case of air bleeding, even if the body 1 is fluctuated or inclined, leakage of water into a room can be prevented.
Patent JP-H08146678-A (JP)
Title: Color image forming device and optical density sensor
Inventor: UCHIYAMA AKIHIKO
IPC: G03G15/00
Filed: 1994-11-21
Abstract: PURPOSE: To provide a color image farming device constituted so that a density sensor is easily and always precisely calibrated. CONSTITUTION: An output VMES is obtained by winding a transfer paper round a transfer drum 5, turning on the switch of the density sensor 21 in timing that the leading edge of the transfer paper is passed through the sensor 21 and measuring the transfer paper. Then, a calibration coefficient (k) is calculated by dividing the output VDEF of an initial state by VMES and superscribed on the original data of an EPROM 25. Then, the sensor 21 is calibrated by using the coefficient (k) until the next calibration thereof is executed. However, when VMES is equal to or under or over the prescribed proportion of the VDEF, the abnormality of the sensor 21 is displayed and a sensor abnormality flag in the EPROM 25 is erected. Then, the density of an image is not controlled on and after it.  After the calibration is executed, a density sensor calibration flag is lowered and a normal image forming action is executed in timing that the leading edge of the transfer paper is brought into contact with a photoreceptive drum again.
Patent JP-H07128842-A (JP)
Title: Apparatus for inspection of phase shift mask
Inventor: HIRAO KATSUHIKO
IPC: G03F1/84
Filed: 1993-11-05
Abstract: PURPOSE:To provide the means for inspecting a phase shift mask capable of easily measuring the phase difference of the high-density parts of mask patterns without errors by using light of short wavelengths, such as (9) rays and (i) rays. CONSTITUTION:This apparatus is constituted by inserting an optical path length changing device having a wedge type prism periodically moving back and forth into the sample optical path of a Mach-Zehunder interferometer and a reference light projector having a dummy plate into the reference optical path of this interferometer, respectively, and is so constituted as to obtain interference fringes and output data by controlling the image output of a CCD camera which receives the exit light of the interferometer by the pulse output of the optical path changing device.
Patent JP-H01152190-A (JP)
Title: Manufacture of fuel oil having excellent hue stability
Inventor: DATE KAZUTO
IPC: C10G29/20
Filed: 1987-12-09
Abstract: PURPOSE:To manufacture a fuel oil having excellent hue stability during storage, by subjecting a light to heavy oil fraction produced through fluid catalytic cracking of heavy oil to adsorption treatment with a solid adsorbent so as to reduce the basic nitrogen content below a specified amount. CONSTITUTION:A light to heavy oil fraction produced through fluid catalytic cracking of heavy oil is subjected to adsorption treatment with a solid adsorbent (e.g., silica or zeolite) to reduce the basic nitrogen content to 20ppm or less, thus producing a fuel oil having excellent storage stability. The addition of a small amount of a lubricant to the oil before or after the above-mentioned adsorption treatment can further improve the hue stability.