baber/WOPTO huggingface dataset:
Patent JP-H08119801-A (JP)
Title: Production of dry flower and device therefor
Inventor: YAGI SHUNICHI
IPC: A01N3/00
Filed: 1994-10-18
Abstract: PURPOSE: To produce dry flowers capable of actualizing a good drying preserving excellent color, shape and strength of flowers in a short time and to provide a device therefor. CONSTITUTION: This method for producing dry flowers is to set cut flowers in a low pressure tank 1, reduce the pressure in the tank 1 to a predetermined reduced one and dry the cut flowers by a microwave heating 12 and a controlled far infrared heating 2.
Patent JP-2000115577-A (JP)
Title: Synchronous detector
Inventor: YAMAMOTO YOSHINORI
IPC: H04N5/91
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To stably detect a field lest the phase of the field is reversed in a video signal recorder recording the video signal of an interlace system by a frame unit. SOLUTION: From an intensity signal, an automatic frequency controlling circuit 102 generates a horizontal synchronizing signal 121, a vertical synchronizing signal separation circuit 103 separates a vertical synchronizing signal 122 and a sync slide circuit 104 extracts a composite synchronizing signal 123. A synchronization detecting circuit 105 inputs the signal 121 and the signal 122 and generates a vertical reference pulse 125 and a window pulse 126. A field detecting circuit 106 detects a field value 127 showing a field phase from the signal 123 and the pulse 126, and a timing control circuit 107 generates a frame pulse 128 of stable phase and high accuracy from the value 127 and the pulse 125.
Patent JP-H06130425-A (JP)
Title: Liquid crystal display element
Inventor: YAMAMOTO NORIO
IPC: G02F1/13363
Filed: 1992-10-15
Abstract: PURPOSE:To increase display quality by suppressing a flicker produced when AC drive is carried out in a liquid crystal display element using an antiferroelectric liquid crystal. CONSTITUTION:An orientation control layer not shown is located on a liquid crystal cell 1, and an antiferroelectric liquid crystal forms a smectic layer 80. On one side of the liquid crystal cell 1, a phase plate 13 with an extension axis in parallel with the smectic layer 80 and a polarizer 17 with an absorbing axis in parallel with the smectic layer 80 are laminated in order and, on the other side of the liquid crystal cell 1, a phase plate 11 with and extension axis perpendicular to the smectic layer 80 and a polarizer 15 with an absorbing axis perpendicular to the smectic layer 80 are laminated in order. By the action of the phase plates 11 and 13, a flicker of the liquid crystal cell 1 observed from slanted direction can be prevented.
Patent JP-H10323270-A (JP)
Title: Multi-grandrelle carpet and its manufacture
Inventor: HASEGAWA KENJI
IPC: A47G27/02
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To efficiently provide a multi-grandrelle carpet, which is superior in color tone contrast and has high quality sense, at low cost by tufting and dyeing two arbitrary kinds of two-grandrelle yarns, which are formed by doubling, confounding, and twisting two arbitrary kinds of crimped yams having different dyeing performances, on a ground fabric in such a state as adjoining to each other. SOLUTION: Several kinds of crimp yams having different dyeing performances are reeled beforehand, and two arbitrary kinds of crimp yarns are selected among them so as to be assembled, confounded, or twisted. Two arbitrary kinds of two-grandrelle yarns are selected from several kinds of 2- grandrelle yams obtained in this way, and after these are tufted on a ground fabric in such a state as being adjoined with each other, these are dyed so that a multi-grandrelle carpet is produced. It is preferable that three kinds of crimp yarns having different dyeing performances are reeled beforehand, two arbitrary kinds of crimp yarns are selected among them, and these are tufted on the ground fabric in such a state as adjoined with each other so that a 3-grandrelle carpet is provided.
Patent JP-H04152433-A (JP)
Title: Compiling processing system
Inventor: HOTTA KOICHIRO
IPC: G06F15/16
Filed: 1990-10-16
Abstract: PURPOSE:To improve the executing performance in a parallel execution compiling processing system by recognizing and deleting the synchronizing processings having a prescribed relation. CONSTITUTION:When a source program 8 is read into a compiler 1, a source program analyzing part 2 analyzes the words/phrases, the syntaxes, etc., and obtains the information necessary for generation of codes. An optimizing part 3 uses the obtained information to attain the optimization for reduction of the executing time. A synchronizing processing relation recognizing part 6 recognizes the synchronizing processings having a prescribed relation. Thus a deletion processing part 7 deletes e prescribed POST-Wait pair based on the recognition of the part 6. A code generating part 4 generates an object code and obtains an object program 9 after the synchronizing processing frequency is deleted.
Patent JP-S61154170-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: SATO KAZUO
IPC: H01L29/792
Filed: 1984-12-27
Abstract: PURPOSE:To implement reduction in manufacturing processes, high performance and high degree of integration, by forming a thick silicon film and an N<-> diffused layer by a self-aligning manner. CONSTITUTION:Arsenic ions 2 are selectively implanted in a P-type silicon substrate 1. then photoresist 3 is removed. Thereafter, oxidation is performed at a temperature of about 900 deg.C. A thick silicon oxide film 4 is formed on the arsenic ion implanted region (N<-> diffused layer 6). A thin silicon oxide film 5 is formed on a non-ion implanted region (channel region). Then, a silicon nitride film 7 and a poly silicon film 8 are formed. Thereafter, the polysilicon film 8, the silicon nitride film 7 and the silicon oxide film 4 are etched so that only a part, which is to become a gate, is made to remain. Then, phosphorus is implanted, and source and drain regions 9 and 10 are formed. Thereafter, a silicon oxide film 11 is deposited on the entire surface, and heat treatment is performed. Finally, the silicon oxide film 11 is etched. Contact holes are provided, and source and drain electrodes 12 and 13 are formed.
Patent JP-H08139623-A (JP)
Title: Adjacent channel interference wave detecting circuit
Inventor: MATSUKI TORU
IPC: H04B1/10
Filed: 1994-11-11
Abstract: PURPOSE: To detect an interference wave from an adjacent radio channel regardlessly of a modulation system. CONSTITUTION: The reception circuit of fixed radio equipment receives a radio signal Sr at an antenna 7, and a frequency converting circuit 1 converts the signal Sr into an intermediate frequency(IF) signal S1. The radio signal Sr has a non-modulation term and a modulation term. An IF filter 2 limits the band of an IF signal S2 corresponding to a present radio channel and generates a superimposed signal S2 of a desired signal and the adjacent channel interference wave. A received electric field detecting circuit 4 detects the received electric field level value of the superimposed signal S2 and generates a received electric field level value S4.  A deciding circuit 5 compares a received electric field level value S4a during the non-modulation term with a received electric field level value S4b during the modulation term and decides whether the level value of the adjacent channel interference wave is larger than the level value of a desired signal for a prescribed level or not.
Patent JP-H03139174-A (JP)
Title: Suppression of temperature rise of high carrier inverter
Inventor: KATO YUKIO
IPC: H02M7/48
Filed: 1989-10-25
Abstract: PURPOSE:To improve the availability of an inverter by performing correction control of carrier frequency, within set value thereof, against the fluctuation of cooling fin temperature or inverter output current according to the output from an arithmetic unit. CONSTITUTION:A temperature detecting circuit 11 converts output from a temperature detector 8 of cooling fins 7 for a switching element 6 into a temperature detection signal St. A current detecting circuit 12 converts output from an inverter output current detector 9 into a current detection signal Si. An arithmetic circuit 13 employs the signals St and Si, as variables, in a functional operation and outputs a carrier frequency correcting value  fc. A carrier waveform generator 2 receives a new command value fc, which is obtained by subjecting a carrier frequency set value fco specified by a carrier command generator 1 to correcting operation with the correcting value fc in an adder 14, and produces a predetermined triangular wave having frequency fc. A PWM signal is provided from a comparator 4 according to the relation of the magnitude of outputs from a sine waveform generator 3 and a carrier waveform generator 2.
Patent JP-H10118560-A (JP)
Title: Coating application method
Inventor: SHIMIZU KAZUYUKI
IPC: B05D1/26
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To obviate the drying of a coating material sticking to the lip part of a coater and the streak trouble arising therefrom by pressurizing a coating application bead part simultaneously from the downstream direction in a transporting direction while reducing the pressure thereof from the upstream side in the transporting direction of a flexible base. SOLUTION: A coating material extruding port 3A of an extrusion coater 3 for the flexible base 2 wound around a back roller 1 and transported by the roller is disposed in proximity to the flexible base 2 and a pressure reduction chamber 11 for reducing the pressure on the upstream side in the transporting direction of the base is disposed for the port. A pressurizing chamber 21 is disposed on the downstream side thereof.  When such device is operated and the flexible base 2 is coated with the coating material, part of the solvent in the coating material extruded from the extruding port 3A is supplied to a suction buffer chamber 15 and the air contg. the solvent is blown out of the pressurizing chamber 21 by a pressurizing blower 23, by which the solvent vapor concn. around the coating material sticking to the coater lip 3B is increased and the drying and solidifying of the coating material are prevented.
Patent JP-H08137050-A (JP)
Title: Photographic element and its developing processing method
Inventor: HANIYU TAKESHI
IPC: G03C1/035
Filed: 1994-11-11
Abstract: PURPOSE: To provide a photographic element excellent in sharpness by using a highly sensitive low fog silver halide particle, by containing a silver halide plate particle in an emulsion layer, and using syndiotactic polystyrene as a support body. CONSTITUTION: In a photographic element composed of at least a support body and a silver halide emulsion layer, a plate particle on which the aspect ratio is not less than 1.5 is contained in the emulsion layer, and this support body is a silver halide photographic element being syndiotactic polystyrene. The syndiotactic polystyrene (hereinafter referred to as SPS) has steroregularity not less than its 75%, preferably, not less than 80% in racemicdiad, and not less than 30%, preferably, not less than 50%, in racemicpentad. This SPS is formed by polymerizing styrene or its derivative at a proper reaction temperature under the existence of a titanium compound and a catalyst of a condensation product material of trialkyl aluminium. When an SPS film is actually applied, an acetolaquinone type dye is preferably used as a blue coloring dye of the support body.
Patent JP-H05276935-A (JP)
Title: Method for increasing efficiency of amino acidexcreting strain of coryneform bacteria and production of amino acid by fermentation
IPC: C12P13/08
Filed: 1992-10-16
Abstract: PURPOSE: To increase the excretion efficiency of amino acids, especially L-lysine from an amino acid-excretion strain of coryneform bactefia by inducing the proliferation performance of the strain on trehalose and selecting the strain in a trehalose-containing medium.  
     CONSTITUTION: The proliferation performance of an amino acid-excretion strain of coryneform bacteria [e.g. Corynebacterium glutamicum (ATCC13032)] is induced e.g. by the mutagenesis of the strain with N-methyl-N'-nitro-N- nitrosoguanidine and the strain having induced proliferation performance on trehalose is selected by using a trehalose-containing medium. The selection is preferably carried out by alternately repeating the inoculation of the cultured cell to a trehalose-containing medium and a saccharose-containing medium until the proliferation speed of the cultured cell in trehalose becomes equal to the proliferation speed in saccharose. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000107269-A (JP)
Title: Air cleaner
Inventor: SAITO AKIKO
IPC: A61L9/20
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently provide an air cleaner having a good photocatalyst effect. SOLUTION: When a fan 2 is operated, air is introduced via a filter 1 from a discharge lamp 3 side to a discharge lamp 4 side. This air is cleaned by the filter 1. The discharge lamp 3 irradiates the air in front of the filter 1 with UV rays of a wavelength 254 nm. The DNAs of virus and saprophytic bacteria, such as bacteria, in the air in front of the filter 1 are destroyed and exterminated by the UV rays of the wavelength 254 nm. The filter 1 is irradiated with the UV rays of the wavelength having a peak at 320 to 390 nm from the discharge lamp 4 in the state of preventing the adhesion of the saprophytic bacteria to the filter 1. The organic matter adhered to the filter l is decomposed by the photocatalyst.
Patent JP-H04152302-A (JP)
Title: Optical resin molding
Inventor: NISHIMOTO SHINOBU
IPC: G02C7/02
Filed: 1990-10-16
Abstract: PURPOSE:To facilitate mold parting without subjecting a glass mold to a mold parting treatment and to simplify stages by incorporating a branched methyl group-contg. reactive compd. into a curable compsn. forming the resin molding. CONSTITUTION:The addition reactant formed by bringing methacrylic acid into reaction with the tetrabromobisphenol A/epichlorhydrin polycondensate is diluted with styrene and thereafter, xylene diisocyanate, diacetone alcohol, a polymn. initiator, a UV absorbent, and an antioxidant are mixed and dissolved therewith at room temp. This liquid mixture is poured into the glass mold which is not treated with a mold parting material and is heated up and cured stepwise and is then slowly cooled, by which the molding is formed. The effect of the internal mold parting material is exhibited by incorporating diacetone alcohol into the three-dimensional reactant. The need for the mold parting treatment of the mold is eliminated in this way and the stages are simplified.
Patent JP-H09121090-A (JP)
Title: Sealing structure of electronic component
Inventor: SAEKI TAKAAKI
IPC: H05K3/28
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To improve layout accuracy of a wiring board by providing a fixing means which is engaged with a specified component mounted on the wiring board and fixed to an case, so that float and movement of the wiring board is prevented. SOLUTION: A holding component 16 is set in a recessed part 14 provided to a protrusion pat 13 of a case 11, as shown with an arrow A, and the holding component 16 is fixed to the case 11 with bonding agent. And then, on it, a wiring board 12 is inserted into the case 11 as shown with an arrow B, so that an integrated circuit 15 installed to the lower surface of the wiring board 12 is engaged with the holding component 16, so that the wiring board 12 is stably held on a specified position. Then, the case 11 is so filled with filling agent 17 such as urethane rubber, etc., that the whole wiring board 12 s covered, thus an electronic parts is sealed.
Patent JP-2001098008-A (JP)
Title: Method for manufacturing carboxyl group-containing polymer
Inventor: SANAI YASUYUKI
IPC: C08F20/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a carboxyl group-containing polymer with a narrow molecular weight distribution by subjecting a carboxyl group-containing vinyl monomer to living radical polymerization. SOLUTION: A carboxyl group-containing polymer manufacturing method, characterized in that a vinyl monomer having a carboxyl group in its molecules are subjected to a living polymerization reaction by the atom transfer radical polymerization method. The polymerization initiator preferred for this reaction comprises a rhodium complex and an organic halogen compound or a ruthenium complex and an organic halogen compound.
Patent JP-H04156051-A (JP)
Title: Facsimile equipment
Inventor: HANIYU HIROYUKI
IPC: H04N1/00
Filed: 1990-10-19
Abstract: PURPOSE:To always confirm the number of sheets of transmission/reception while performing an operation by deciding the residual number of transmission sheets when a reference original is transmitted from the fond remaining capacity of a battery. CONSTITUTION:The output of an AND gate 3 goes to Hi only when both a strobe pulse (b) and data (c) after latch go to Hi, and a transistor 2 is turned on. In a thermosensible head, a large number of exothermic resistors 1 are arranged in line, and it is energized by permitting a current to flow on the exothermic resistor 1 conforming to data of 'black' and no current flows on the part of 'white' data, therefore, the number of 'black' becomes proportional to the amount of consumption of battery capacity. The residual capacity of the battery can be calculated from the total number of counted 'black' and transmission time, and the number of regulation of reception can be decided from the battery capacity when the reference original set on a ROM is received, etc., in advance. Thereby, it is possible always confirm the number of sheets of transmission/reception while the operation is performed, and to confirm the content of a reception image even when the battery capacity goes less than a constant value while the image is being received.
Patent JP-H04154692-A (JP)
Title: Dust monitor of apparatus for molecular-beam epitaxy
Inventor: SHIRAYONE SHIGERU
IPC: C30B23/08
Filed: 1990-10-19
Abstract: PURPOSE:To sense the amount of flakes in a growth chamber and enable, knowing of a cleaning time for the growing chamber by providing the growth chamber in an apparatus for molecular-beam epitaxy with a dust monitor composed of an emitter and a sensor. CONSTITUTION:The surface of a substrate 6 arranged in a shroud 5 of a growth chamber 1 in an apparatus for molecular-beam epitaxy is irradiated with molecular beams 4 emitted from molecular beam sources 2 and 3 to grow a crystal on the substrate 6. Incident light 9 from an emitter 8 provided on the outside of the shroud 5 is passed through a through-hole 10 and flakes 7 of sticking excessive molecules or atoms without participating in the growth in the shroud 5 are irradiated therewith to produce reflected light 11 according to the amount of the sticking flakes 7. The light is then passed through a though-hole 12, made incident upon a sensor 13 and measured. Thereby, the amount of the flakes sticking into the shroud 5 can be determined.
Patent JP-H06109016-A (JP)
Title: Crosshead bearing
Inventor: TSUDA KATSUYA
IPC: F16C5/00
Filed: 1992-09-25
Abstract: PURPOSE:To improve the durability of a bearing wherein a shell metal is provided only on the side to be subjected to load and to provide a crosshead bearing which can be easily serviced during engine maintenance, in a two cycle crosshead type reciprocating engine. CONSTITUTION:In a crosshead bearing, a shell metal 2 having a crash amount on the side to be subjected to load is supported on the lower bearing surface 6 on the upper part of a connecting rod 3, a pair of center pieces 4 being brought in contact with the horizontal dividing surface are provided approximately in the central and upper part of the shell metal 2, and bolts for pressing the horizontal dividing surface of the shell metal 2 by tightening the center pieces 4 are provided per center piece 4, moreover, bolt holes of the center pieces 4 in which the bolts are inserted are formed into a long hole extended in a direction approximately rectangular to the axis core of a crosshead pin 1.
Patent JP-H10121465-A (JP)
Title: Continuos underground wall engineering method
Inventor: BO NAOKI
IPC: E02D5/20
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To simply and efficiently prevent wall blistering, heaving, boiling, etc., at the time of inside excavation after construction of a continuous underground wall. SOLUTION: A continuous underground wall engineering method is to construct unit underground walls A, B by forming excavated ditches on the foundation while filling stabilizer for excavation, building in a reinforcing cage against these excavated ditches and depositing ready-mixed concrete. A continuous wall 11 is constructed underground by repeating this process. At this time, at the time of constructing the unit underground walls A, B, overhung parts 12, 12 overhung to the excavation expected side integrally with the unit underground walls A, B are formed against a root cutting bottom neighbouring position.
Patent JP-H06113060-A (JP)
Title: Telewriting equipment
Inventor: MORI KOICHI
IPC: H04N1/387
Filed: 1992-09-25
Abstract: PURPOSE:To improve the efficiency by adding a blank paper page, when designated pages exceed the total number of pages. CONSTITUTION:An operator sets a document to a scanner 2, inputs a document file name, etc., and accumulates them in an image memory 109. A communication operation of the telewriting equipment 1 is actuated and plotting information to a touch panel 104 is transmitted to the other party to each other. when the inputted displayed desired document file name is read, the equipment 1 transmits a file open command to the other party, and displays an image of a first page. When the operator instructs the next page, when the next page does not exist, the equipment 1 generates a blank paper image of a one-page portion unless it is a blank paper page, adds it to the document image in the course of display, transmits as additional display command and displays it. The operator comes to execute plotting onto the displayed blank paper page. At the time of exceeding the total number of pages of the document, the blank paper page is added and displayed on a screen. In such a way, it is unnecessary to provide a blank paper page in advance, it becomes unnecessary to generate a new document, and a communication can be executed efficiently.
Patent JP-S61149219-A (JP)
Title: Pleated filter member made of fluorocarbon resin and preparation thereof
Inventor: MIYAKI TOKUYA
IPC: B01D63/14
Filed: 1984-12-24
Abstract: PURPOSE:To obtain a filter withstanding high pressure and free from leakage, by forming a filter membrane made of a fluorocarbon resin into a cylindrical form while folding the same in a pleated state and penetrating a fluorocarbon resin between pleats of both end parts to form hermetically sealed and fusion- bonded end seal parts. CONSTITUTION:A filter membrane made of PTFE with a thickness of 50-200mum and a pore size of 0.01-10mum is held between reticulated supports made of a thermoplastic fluorocarbon resin in a sandwich state and the filter material 3 is formed into a cylindrical shape while folded in a pleated state. A doughnut shaped thermoplastic fluorocarbon resin sheet 10 is put in a mold having a central opening part capable of inserting the end part of the filter material 3 and melted while the end part of the filter material 3 is inserted in the molten resin. After the end part of the filter material 3 is inserted in the resin until the thickness of a seal part 6 reaches a depth of 1-10mm, a proper end cap is mounted to said end part to form a filter element.