baber/WOPTO huggingface dataset:
Patent JP-S5856335-A (JP)
Title: Dry etching
Inventor: OKANO HARUO
IPC: H01L21/302
Filed: 1981-09-30
Abstract: PURPOSE:To perform high speed etching in accordance with mask size by a method wherein silicon added with impurities, a metal or a silicide thereof is etched in a mode concentrating plasma in high density on a gap between an N pole-an S pole. CONSTITUTION:A reaction vessel is separated by a cathode 4 into the etching region 3 put with a matter 8 to be etched and the high vacuum region 15 put with a magnet assembly 1 for generation of magnetic field. The assembly 1 is consisting of a permanent magnet to show the N pole on the upper surface and  a permanent magnet to show the S pole on the upper surface surrounding the N pole thereof. The etching region to perform discharge is consisting of the ordinary glow discharge region 9 and the magnetron discharge region 7. When etching is to be performed forming plasma in high density on the cathode by the assembly 1 introducing halogen gas in the reaction vessel, etching is performed in the mode concentrating plasma in high density on the gap between the N pole-the S pole.
Patent JP-H0622720-A (JP)
Title: Apparatus for preparation of fried bean curd and preparation process
Inventor: IZEKI SUNAO
IPC: A23L11/00
Filed: 1992-06-12
Abstract: PURPOSE:To provide an apparatus for frying bean curd at a high temperature, capable of automatically preparing a large amount of fried bean curds by using a so-called steam-frying technique to use a bean curd having a ship-bottom shape formed by expanding mainly one of the surfaces and to provide a process for the preparation of the fried bean curd. CONSTITUTION:A bean curd 46 for frying is put into a fried bean curd transfer frame and fried in a state floating on an oil surface by using a number of fried bean curd transfer frames 20 having opened top and bottom faces and having a size to hold one piece of fried bean curd and transferring the frames in a state immersed close to the surface of an oil 16 filled in a low-temperature oil tank 10. The bean curd 46 fried in the low-temperature oil tank is transferred to a high-temperature oil tank 12 and the fried bean curd transferred in a floating state is scooped and turned over with a fried bean curd inverting apparatus 32. The fried bean curd inverted by the inverting apparatus is transferred in a state floating on the oil with a fried bean curd transfer apparatus 34 placed between the fried bean curd inverting apparatuses. Since a bean curd is fried at a low temperature to form a ship-bottom shape and then fried in the high-temperature oil tank while repeating the inversion, a large amount of the steam-fried bean curd can be prepared without necessitating labor.
Patent JP-H11330645-A (JP)
Title: Printed board with enlarged copper foils of surface layer and inner layer
Inventor: YOSHIDA MASAHIRO
IPC: H05K1/02
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a printed board with an increased area of those portions requiring a much pattern area, such as power source and GND parts with respect to the miniaturizing of the printed board. SOLUTION: Surface layer 2 and inner layers 3 of a multilayer printed board 1 are undulated for corrugated. In order not to reduce the thickness, even if the printed board 1 is miniaturized, the peeling of component soldering pads is prevented and physical area of Cu foils is increased, whereby a printed board is obtained, the GND and power source layer of which can be strengthened.
Patent JP-H024437-A (JP)
Title: Hydrogen gas discharge apparatus
Inventor: INAKUCHI TAKASHI
IPC: B01J4/00
Filed: 1988-06-21
Abstract: PURPOSE:To make a structure extremely simple and to prevent explosion and combustion by mounting a hydrogen gas discharge valve a hydrogen exhaust header and an inert gas discharge flare for spraying inert gas to the hydrogen exhaust header. CONSTITUTION:When an inert gas discharge valve 3 is opened to discharge nitrogen gas, the air in a hydrogen exhaust header 1 and the periphery thereof is excluded to form a nitrogen atmosphere. Subsequently, when a hydrogen gas discharge valve 2 is opened to discharge hydrogen gas, the hydrogen gas successively passes through a hydrogen gas lead-out pipe 5 and the valve 2 to enter the hydrogen exhaust header 1. At this time, since the interior of the header 1 is under the nitrogen atmosphere, there is no possibility of explosion and combustion and, further, since the hydrogen exhaust header 1 is fanwise, the speed of the hydrogen gas is decelerated the moment said gas enters the header 1 and the possibility of ignition due to friction or static electricity is lowered. A discharge area is enlarged and the discharge speed of the hydrogen gas is made slow to diffuse the hydrogen gas into the atmosphere by the blow of nitrogen gas.
Patent JP-2000347683-A (JP)
Title: Method and system unit for speech recognition
Inventor: TANAKA KEIJI
IPC: G10L15/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To realize speech recognition of high recognition rate even under a different communication circumstance irrespective of speech input types. SOLUTION: This speech recognition system unit β is provided with a voice input part 1 for receiving an input of a voice to convert the input voice into sound information, a reference data extracting part 2 for extracting the optimal individual speech recongition reference data from an individual speech recognition reference part 22 by a physical individual certificating part 21 based on a physical feature of a person to be speech-recognized, and for extracting the optimal input speech recognition reference data from an input speech recognition reference data part 25 based on an speech input means information from a speech input means information data part 24 selectively input out of plural speech input means,  and a speech recognition part 3 for speech-recognizing speech information from the voice input part 1 under an well-ready circumstance based on the optimal individual speech recognition reference data and input speech recognition speech recognition data from the reference data extracting part 2.
Patent JP-H0395287-A (JP)
Title: Polyurethane adhesive
Inventor: NAKANO MANABU
IPC: C09J175/00
Filed: 1990-06-12
Abstract: PURPOSE:To improve adhesive strength by dissolving a polyurethane obtd. by reacting a specified polymer diol, a chain extender and a diisocyanate in an org. solvent. CONSTITUTION:A polyurethane with a nitrogen content of 1.5-7.0wt.% and a wt.-average mol.wt. (in terms of polystyrene) of 30,000-200,000 is obtd. by reacting a high mol. diol with a number-average mol.wt. of 700-10,000 (e.g. a polyester diol), a chain extender of the formula (wherein H is R or methyl) and a diisocyanate (e.g. 4,4-diphenylmethane diisocyanate). Then, 100 pts.wt. this polyurethane and, if necessary, 5-30 pts.wt. polyisocyanate with 3 or more isocyanate groups in its molecule are dissolved in an org. solvent (e.g. acetone).
Patent JP-H10328318-A (JP)
Title: Radiotherapy system
Inventor: SHINOHARA MASARU
IPC: A61N5/10
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a radiotherapy system which enables determining of a period during which a lesion moving associated with respiration rests for any organ containing the lesion, quantitatively and automatically setting of an irradiation allowable period based on the period and radiotherapy synchronizing with the period thus quantified. SOLUTION: This system comprises an image diagnosing device 60, a respiration detection means 61, a photographing means to photograph a lesion measuring time, an image extraction means 17 to extract a rest period of the lesion, a means 19 by which the timing of an image extracted is collated 18 with that of respiration information obtained by the respiration detection means to extract the rest period of the lesion as irradiation control period and a means 22 to set an irradiation starting/ending point from the period extracted. A radiotherapy is conducted during the set irradiation control period.
Patent JP-S6132614-A (JP)
Title: Mixing circuit of electronic tuner
Inventor: NAKAI AKIRA
IPC: H04B1/26
Filed: 1984-07-25
Abstract: PURPOSE:To improve a beat interference ratio by applying the 1st B voltage to the anode side of a switching diode and the 2nd B voltage higher than the 1st B voltage or the 3rd B voltage lower than it to the cathode side, switching reception bands of a high and a low channel, and switching operating currents of a VHF mixing stage transistor (TR). CONSTITUTION:The mixing stage TRQ has its operation point determined by resistances R1-R4. In another way, a low resistance R7 and a switching diode D5 are added, and base voltages of the mixing stage TRQ are switched by varying the voltage at a band changeover power terminal BS. In this case, the BS voltage is 0V during VHF high-channel reception and +30V during low-channel reception, and base voltages of the mixing stage TRQ are switched accordingly. Further, the switching diode D5 functions to prevent a current from flowing reversely when the BS voltage is 0V.
Patent JP-S5944032-A (JP)
Title: Camera
Inventor: NOGUCHI MICHIHIRO
IPC: G03B19/00
Filed: 1982-09-04
Abstract: PURPOSE:To photograph an in-focus picture merely through release operation, by loading and holding automatically an attachment lens for short-distance photography on the front surface of a photographic lens. CONSTITUTION:The pin 8 of a locking lever 4 is at the highest point (c) of the cam surface of a cam gear 10 and the attachment lens 6 is loaded on the front surface of the photographic lens 3. In this state, when a distance measuring mechanism outputs a short-distance measurement signal, a holding mechanism 12 holds the lever 4. Namely, a shutter is released in the state wherein the lens 6 is mounted on the front surface of the photographic lens 3. When the short- distance measurement signal is not outputted, the holding mechanism 12 does not operate and the pin 8 of the lever 4 reaches a point (d) in a lower surface as a cam gear 10 rotates, releasing the shutter. Namely, the lens 6 moves away from the front surface of the photographic lens 3 except in the short-distance photography.
Patent JP-H052269-A (JP)
Title: Method of forming picture image
Inventor: SUZUKI TAMOTSU
IPC: G03F3/10
Filed: 1991-06-26
Abstract: PURPOSE:To provide a method of forming picture images by which enough metal gloss can be obtd. without decreasing the sensitivity of the picture image forming material when picture images having metal gloss are formed, and further by which two colors can be reproduced in one picture image forming material in a manner that the top and back surfaces thereof differ from each other in color when this method is applied for the overlay system. CONSTITUTION:The photosensitive picture image forming material consists of a photosensitive resin compsn. layer containing a dye or pigment formed on a supporting body, or consists of laminates of a color stuff layer containing a dye or pigment and a photosensitive resin compsn. layer on a supporting body. This photosensitive material is exposed to light through a color- decomposing mask and then developed. The color image formed by development is transferred to a picture image receiving layer of a picture image receiving material, and then at least this picture image is transferred to a permanent supporting body. Further, the photosensitive image forming material having at least an aluminum-contg. layer and a picture image forming layer successively formed in order is used.
Patent JP-H106125-A (JP)
Title: Shear and slit hoop winder using this
Inventor: KOSHIISHI HIROMICHI
IPC: B21C47/26
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To accurately slide an upper edge and a lower edge by arranging a slide block slidable in the vertical direction in a condition of being held by a rail, on both sides of a frame member to hold the upper edge and the lower edge. SOLUTION: A slide block 21 fixed to a frame 16a of an upper edge device 16 is slidably held by a vertically extending rail 20 installed on the front surface side of columns 15a and 15b. In this case, the slide block 21 is installed so as to surround the rail 20, and a frinction reducing small diameter ball is sandwiched between an outer peripheral surface of the rail 20 and an inner peripheral surface of the slide block 21. Therefore, the upper edge device 16 can be slid in the vertical direction in a condition where a lower edge device 19 is fixed with high accuracy.
Patent JP-H0322930-A (JP)
Title: Formation and proliferation of crown of plant of genus asparagus and proliferation of seedling
Inventor: HIRATA YUKIMASA
IPC: C12R1/91
Filed: 1989-06-19
Abstract: PURPOSE:To form a crown of a plant of genus Asparagus capable of proliferating large amount of plant or seedling in high efficiency by culturing the tissue or callus of the plant under aeration in a liquid medium impregnated in a supporting material. CONSTITUTION:The tissue or callus of a plant of genus Asparagus (preferably edible asparagus) is cultured under aeration in a liquid medium impregnated in a supporting material to form a crown. Furthermore, similar proliferation process comprising (slicing of crown   culture of slice   thickening of the crown) is repeated, as necessary.
Patent JP-S5945573-A (JP)
Title: Electronic equipment
Inventor: SOUMA TSUNENORI
IPC: G06F15/02
Filed: 1982-09-07
Abstract: PURPOSE:To display the name of a country and a public holiday when a date related to the holiday is inputted, by storing the information regarding public holidays of every county. CONSTITUTION:Dates, names of countries, and names of public holidays of each country are previously stored in one memory and kept in a memory section 5. One memory of the memory section 5 specified by an address counter section 4 through the indication of the CPU3 is accessed to the CPU3. The CPU3 establishes a corrspondence between a date data from a keyboard section 1 and a date data called from the memory section 5. When both the date data do not coincide with each other, the CPU3 advances the memory address of the counter section 4 and again accesses one memory of the memory section 5 based on the new address and establishes a correspondence between the new date data and the date data from the keyboard section 1. When both the data coincide with each other, the CPU3 sends the data from the memory section 5 to a display section 2.
Patent JP-H0963602-A (JP)
Title: Solid polymer electrolyte membrane fuel cell
Inventor: OKAMOTO TAKAFUMI
IPC: H01M8/04
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To make a solid polymer electrolyte membrane fuel cell have a simple structure and suitable to be miniaturized and reduce the ion conduction resistance of a solid polymer electrolyte membrane itself and electrode catalytic layers and the contact resistance of an electron conductor and an ion conductor of materials which compose a solid polymer electrolyte membrane type fuel cell. SOLUTION: A first separator 16 made of a porous body is fitted in a hole part 24 formed in a second separator 18 made of a dense material and a cooling chamber 25 is composed between the first separator 16 and a second separator 18. The first separator 16 is pushed toward a solid polymer electrolyte membrane side by pressure of water introduced into the cooling chamber 25. The solid polymer electrolyte membrane is damped and swollen and the inner resistance is lowered and at the same time the contact resistance upon ion conduction and the electron conduction between the solid polymer electrolyte membrane and the first and the second separators 16, 18 is also lowered.
Patent JP-H0449967-A (JP)
Title: Apparatus for generating air bubble water stream
Inventor: NAKAMURA KUNIO
IPC: A47K3/10
Filed: 1990-06-13
Abstract: PURPOSE:To generate a minute air bubble water stream by constituting the title apparatus of the air supply pipe of a small caliber communicating with an air pump, the solenoid valve provided on the way of the air supply pipe and a control circuit driving the solenoid valve. CONSTITUTION:When a circulation pump 8 is operated, the hot water sucked from a bathtub 10 through piping 9 becomes a high speed water stream by a jet nozzle l whose area is reduced and injected into a mixing chamber 4. At the same time, an air pump 5 is operated and a solenoid valve 6 is controlled so as to open and close to supply the air in a bathroom to the region immediately after the jet nozzle l in the mixing chamber 4 through an air supply pipe 3. Air lumps each set to the air quantity corresponding to an air bubble size are sent out at a constant interval from the leading end of the air supply pipe 3 of a small caliber and blown away by the dynamic pressure energy of the water stream to become minute air lumps which are, in turn, mixed with the water stream to become minute air bubbles to be sent into the bathtub 10. By this method, air bubbles having a necessary size can be mixed with the water stream by necessary air quantity.
Patent JP-S5677296-A (JP)
Title: Tryptophane derivative and its preparation
Inventor: MURAO SAWAO
IPC: A61P31/04
Filed: 1979-11-29
Abstract: NEW MATERIAL:N-(6-Deoxy-L-tolosyloxyhydroxyphosphinyl)-L-leucyl-L-tryptophane shown by the formula. Having the following properties. Elementary analysis: C 56.60%, H 8.21%, N 9.31%. Molecular weight (mass spectrometry): 543. Melting point (di-cyclohexylamine salt, C=0.5, water): 153W156°C (decomposition). [α]D 21 =-25.6° (di-cylcohexylamine salt, C=0.5, water). Positive in Rydon Smith reagent, etc.  
     USE: A remedy for an infectious disease by Pseudomonas aeruginosa, and an inhibiting substance of a metal protease as a growth regulator for microorganisms.  
     PROCESS: An actinomycete belonging to the genus Streptomyces, e.g., Streptomyces morzuensis AJ 9406 (FREM-P 4589, NRRL 12054), etc. is subjected to aerated cultivation preferably at pH 5W9 at 15W40°C. Isolation is then carried out by extraction, dialysis, distribution, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5943278-A (JP)
Title: Gas hydraulic actuator
Inventor: NAKANISHI SADAYUKI
IPC: F16K31/163
Filed: 1982-09-06
Abstract: PURPOSE:To prevent an actuator and a valve stem from being damaged, by surely stopping operation of the actuator when overload greater than a predetermined value is acted on the actuator serving to drive the valve stem. CONSTITUTION:A valve stem 3 is fixed by a key 41 to a boss 42 of an arm 31 of a Scotch yoke mechanism in an actuator body 30, and a detecting device 50 for detecting stress applied to the valve stem is mounted to a side of the boss. Torsional stress as detected is inputted to a control device 51, where the torsional stress is compared with a torque as previously set according to a designed permissible limit of the actuator. When the torsional stress becomes equal to this torque, a solenoid in operation is deenergized by a control circuit 52 to stop operation of the actuator.
Patent JP-S642595-A (JP)
Title: Production of d-glutamic acid
Inventor: SATOU HARUYO
IPC: C12R1/72
Filed: 1987-06-22
Abstract: PURPOSE: To industrially and advantageously obtain the titled compound useful as an intermediate for medicines, etc., by cultivating a microorganism, belonging to the genus Arthrobacter, etc., and having the ability to selectively assimilate only L-glutamic acid in a culture medium containing DL-glutamic acid.  
     CONSTITUTION: A microorganism, belonging to the genus Arthrobacter, Microbacterium, Bacterium, Escherichia, Serratia, Alcaligenes, Flavobacterium, Pseudomonas, Debaryomyces, Hansenula, Pichia, Saccharomycopsis, Candida, Torulopsis or Cryptococcus and having the ability to assimilate L-glutamic acid without assimilating D-glutamic acid is cultivated in a culture medium containing DL-glutamic acid to isolate and collect D-glutamic acid from the culture fluid. Thereby the aimed compound is obtained. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-2000348975-A (JP)
Title: Chip-shaped solid-state electrolytic capacitor and manufacture thereof
Inventor: OMORI MINORU
IPC: H01G9/012
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a chip-shaped solid-state electrolytic capacitor, the size of which is reduced and the capacitance of which is increased by improving the element housing efficiency of the capacitor for a chip-shape solid-state electrolytic capacitor used for various kinds of electronic equipment, and a method for manufacturing the capacitor. SOLUTION: A chip-shaped solid-state electrolytic capacitor is constituted, in such a way that an anode terminal 6 bonded to an anode lead-out wire 2 of a capacitor element 1 which is covered with a coating resin 4 and a cathode terminal 7 bonded to a cathode layer are arranged, in such a way that the terminals 6 and 7 face opposite to each other. Therefore, the size of the capacitor can be reduced, and the capacitance of the capacitor can be increased, because the housing efficiency of the capacitor for the capacitor element 1 is improved.
Patent JP-H0715130-A (JP)
Title: Soldering method
Inventor: HASHIMOTO YUJI
IPC: B23K3/00
Filed: 1993-06-25
Abstract: PURPOSE:To solder many components to a printed wiring board at a time and to prevent them from developing soldering defect, by adhering with spraying splashes of mixture of flux and powder solder to soldering points, melting by heat the adhered powder solder and soldering. CONSTITUTION:After adhesion of the splashes 30 of mixture of the flux and the powder solder to the soldering points by spraying, the adhered powder solder to the soldering points is melted by heat and soldered. For example, a printed wiring board P, mounted or temporarily tacked to components with leads A1 and the surface mount components A2, is passed in front of a spray unit 3 directing a soldering surface to the spray unit 3. If there is a part where the splashes 30 is to be avoided, a masking sheet is applied to the soldering surface and the adhesion of the splashes 30 is partially avoided. Then the printed wiring board P, to which the splashes 30 is adhered, is heated by an electric heater 4 and a hot air blower 5.
Patent JP-H05346606-A (JP)
Title: External finder
Inventor: NAKAZAWA MICHITAKA
IPC: G03B13/02
Filed: 1992-06-15
Abstract: PURPOSE:To easily adjust the optical axis of the completed body of a finder unit without making the whole of a finder large. CONSTITUTION:An eyepiece frame 52 holding a visual field mask 58 and an eyepiece 60 is disposed on a slide frame 50, which is disposed at the back part of a finder main body member 22 in freely movably in the longitudinal direction of the main body member 22, in freely movably in a direction perpendicular to the longitudinal direction of the main body member 22. Then, the positions of the left and right directions of the frame 52 with respect to the frame 50 are adjusted by turning a decentering pin 62 fitted to the long hole 52A of the frame 52 and the hole 50C of the frame 50, whereby the optical axis direction of the finder is finely adjusted.
Patent JP-S6134673-A (JP)
Title: Circuit signal propagation path extracting system
Inventor: MASUISHI TETSUYA
IPC: G06F17/50
Filed: 1984-07-27
Abstract: PURPOSE:To recognize and extract a circuit signal propagation path extending from an input to an output of a circuit by a connection of between elements of an electronic circuit, by defining a partial circuit by using a mpm-terminal symbol which is defined recursively. CONSTITUTION:In case when a block 100 is defined by a pull 103 and a push 104, the block 100 has an input node 101 and an output node train 102, and it is defined by the pull 103, transistors Tr105, 106, and the push 104. The pull 103 is defined as that which draws out an anode node 110, a cathode node 110 and an output node 108 from a resistor 112, the Trs 105, 106, a capacitor 113, etc., or is connected in series the pull and the pull. The push is defined as that which draws out an input node 114 and an output node 111 from the Trs 105, 106, or is connected in series the push and the push. By storing a result of these definitions of the block and executing a retrieval, a circuit signal propagation path extending from an input to an output of an electronic circuit can be recognized and extracted.