baber/WOPTO huggingface dataset:
Patent JP-H01119124-A (JP)
Title: On-vehicle radio receiver
Inventor: TANIGUCHI TATSUAKI
IPC: H04B7/08
Filed: 1987-10-31
Abstract: PURPOSE:To maintain stable sound quality and the static feeling of an image even at the time of switching an antenna by changing an auto gain control(AGC) characteristic corresponding to respective sensitivity of plural antennas. CONSTITUTION:A third amplifier circuit 12c having an amplification characteristic to correct the difference of gain characteristics based on the difference of the sensitivity of a pole antenna 1 and a glass antenna 2 is provided at a high frequency amplifier 12. And it is constituted so that the third amplifier circuit 12c is operated only when reception is performed by the glass antenna 2 with comparatively low sensitivity and it is not operated when the reception is performed by the pole antenna 1 with comparatively high sensitivity. Therefore, it is possible to change the AGC characteristic so as to correct the difference of a gain characteristic based on the difference of the sensitivity of the antennas 1 and 2. In such a way, it is possible to keep the level of auto tone control (ATC) and a separation level constant even at the time of switching the antennas 1 and 2 according to the generation of multipass distortion, and to obtain the stable sound quality and the static feeling of the image.
Patent JP-2000115736-A (JP)
Title: Information distribution system, information transmitter, and information receiver
Inventor: KURIHARA MARIKO
IPC: H04N7/15
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain the information distribution system where a transmitter side combines a video image generated in itself and slides selectively displayed at the transmitter side and transmits the combined data to a plurality of information receivers and the receiver side reproduces the received video image and displays slides synchronously with the reproduced video image by means of a dynamic navigation. SOLUTION: An information transmitter 200 transmits slide display information required to reflect selection of slides conducted by the transmitter side onto slide display of an information receiver 500 in a multi-cast way by using a satellite communication channel while the information transmitter 200 transmits a live video image to the information receiver 500. The information receiver 500 displays the slide synchronously with the received video image based on the slide display information.
Patent JP-H07127156-A (JP)
Title: Structure for sound insulation and heat insulation of building
Inventor: KANAI MASAMI
IPC: E04B1/90
Filed: 1993-11-05
Abstract: PURPOSE:To provide a simplified thin lightweight structure for sound insulation and heat insulation for use as external walls or the like in a building, can be set extremely lighter in weight and thinner in thickness compared which facilitates the work of constructing and handling the external walls or the like. CONSTITUTION:Porous hollow panels 1, in each of which the space between flat plate parts 1a, 1a opposed to each other is divided into a plurality of hollow parts 2 by a plurality of partition parts 1b in parallel with each other, are used at least as part of external walls. The hollow parts 2 are allowed to communicate with each other and a vacuum pump 3 for sucking in air from the hollow parts 2 is provided.
Patent JP-S63131618-A (JP)
Title: Frequency synthesizer
Inventor: OBA MOTOI
IPC: H03L7/18
Filed: 1986-11-20
Abstract: PURPOSE:To reduce the time till the frequency stabilization while suppressing the frequency deviation at power application by providing an initializing function to a phase comparator and a fixed frequency divider and using a switch cutting off a PLL loop, the fixed frequency divider, the phase comparator and a control circuit controlling the loop switch thereby controlling the application of power. CONSTITUTION:The phase between a reference signal and a comparison signal is taken by initializing the fixed frequency divider 2 at the intermittent operation of the frequency synthesizer and the state of a phase comparator 3 is fixed. That is, an intermittent control signal (a) is given to a control circuit 9 and the intermittent operation is controlled by the signal (a). When the intermittent control signal is set at first, then the power supply of the entire synthesizer is applied to initialize the fixed frequency divider 2 and the phase comparator 3 by the output of the comparison frequency. Then the loop switch 8 is changed from the open to the connected state. Thus, the operation of the phase comparator 3 is stabilized and high speed frequency pull-in is applied.
Patent JP-2001098207-A (JP)
Title: Method for reparation of crystalline fine particle dispersion of organic compound
Inventor: INOUE RIKIO
IPC: C09D11/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a process for efficiently preparing a crystalline fine particle dispersion of an organic compound such as an organic dyestuff compound which can impart optical and chemical functions. SOLUTION: This process for preparing a crystalline fine particle dispersion of an organic compound comprises a step of preparing a slurry of crystalline coarse particles of the organic compound containing a solvent molecule within the crystals and a step of providing atomization treatment of the slurry of the crystalline coarse particles to obtain a slurry of crystalline fine particles of the organic compound substantially free of the solvent molecule within the crystals.
Patent JP-H04151237-A (JP)
Title: Manufacture of fiber-filled rubber mat blank
Inventor: TADOKORO NOBUHIKO
IPC: B29K105/10
Filed: 1990-10-15
Abstract: PURPOSE:To improve productivity by a method wherein a plurality of layers of topping textiles are laminated and vulcanized, and cut in the direction orthogonal in the fibrous direction and a ribbon body is molded, and a rubber section is removed while fibers are raised and raised piles are formed. CONSTITUTION:An unvulcanized rubber 2 is vulcanized continuously, solidified and unified during a time when a plurality of laminated topping textiles 1A are transferred on a conveying roller 7 and passed in a vulcanizer 8. The laminated topping textiles 1A are cut in the direction orthogonal in the fibrous direction, thus molding a wide ribbon body 10. The ribbon body 10 is led out by pinch rollers 11, 12, and both-side surface-layer rubber sections of the cut surface of the ribbon body 10 are removed by a buff 13 while fibers 3 are raised and raised piles 14 are formed. The center in the cross direction of the wide ribbon body 10 is cut and a long-sized ribbon striped blank 16 is shaped, and the blank 16 is wound on a reel 17. The ribbon striped blank 16 is inserted between laminating rollers 18, 18 so that the cut surface 10 on another side of the blank 16 is fast stuck on a sheet 19 together with the rear sheet 19 made of a wide rubber, thus molding a continuous rubber mat 21.
Patent JP-H05120399-A (JP)
Title: Image editing device
Inventor: OKAMOTO SHUSAKU
IPC: G06F17/28
Filed: 1991-10-24
Abstract: PURPOSE:To provide a system which inputs and converts natural language into a natural image. CONSTITUTION:This image editing device consists of a language image integrated dictionary 101 stores information on words, information on meaning relation between words, and image information, a grammar dictionary 102 stored grammatical rules, image editing rule 103, a language sentence analyzing means 108 which analyzes language sentences, an image retrieval means 109 which retrieves the image information, and an image editing means 110 which edits images. Therefore, when the contents of an image to be represented are inputted with natural language sentences to this image editing device, the input sentences are analyzed by using said means and the retrieval of an image required to represent meaning contents and the processing and composition of the retrieved image are automatically performed, so the image representing the contents of the input sentences is obtained. Further, when the obtained image is different from the image that a user requires, the image can be corrected.
Patent JP-S63131980-A (JP)
Inventor: SUZUKI NORIO
IPC: F26B17/10
Filed: 1986-11-20
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-H03208481-A (JP)
Title: Video device for two television program source
Inventor: PIITAA PANIERU
IPC: G11B20/02
Filed: 1990-10-16
Abstract: PURPOSE: To simultaneously record two television program sources without substantially deteriorating the quality of a picture by providing a television program source reception means for alternately sending the semi-pictures of the first and second television program sources or continuously sending the sound signals of the respective television program sources to a video recording device. CONSTITUTION: A common antenna terminal 11 is connected to the entrances of reception modulation devices 1 and 2 which can individually execute tuning and fifty or sixty semi-pictures are outputted in a second. One vertical pulse is generated in respective feedback intervals in a vertical direction between the two semi-pictures and multiple scanning line synchronous pulses are generated in the respective semi-pictures in accordance with TV specification. A switching device 10 inserts the semi-picture of the second television program source instead of the semi-picture of the first television program source by the vertical pulse of the first television program source.  At the time of simultaneously receiving the two television program sources, they are supplied to the subsequent video recording device through a sound selection device 3 by the source channels of the television program sources.
Patent JP-S61153477-A (JP)
Inventor: UEKADO KAZUTO
IPC: F25D23/06
Filed: 1984-12-27
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-H1199836-A (JP)
Title: Lpg cylinder attachment/detachment facilitation device of industrial vehicle
Inventor: NIKAIDO TAKASHI
IPC: B60K15/03
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an LPG cylinder attachment/detachment device which can be used in changing and loading a cylinder by hooking a simple step in two holes in the right-to-left direction of a lower side of a vent hole in an attachable/detachable manner. SOLUTION: In an LPG cylinder attachment/detachment facilitating device, a simple step 1 having a light hooking part manufactured of pipes with the length L of the hooking part smaller than the height H of an opening of a vent hole 5 in a counterweight 4, is hooked in two hooking holes 6 in the right- to-left direction in a lower side of the vent hole 5 in an attachable/detachable manner and used in changing and loading a cylinder.
Patent JP-S63132085-A (JP)
Title: Developer sheet for pressure-sensitive recording
Inventor: AZUMA SHUNSAKU
IPC: C09D11/106
Filed: 1986-11-21
Abstract: PURPOSE:To improve properties of color development, chemical resistance and oil resistance, by incorporating denatured polyvinyl alcohol which has in a molecule a hydrophobic group constituted by hydrocarbon wherein the number of carbons is four or more. CONSTITUTION:Denatured polyvinyl alcohol having in a molecule a hydrophobic group constituted by hydrocarbon wherein the number of carbons is four or more is contained in a developer sheet for pressure-sensitive recording for which an organic developer is used. The denatured polyvinyl alcohol containing the hydrophobic group in a molecule has the hydrophobic group of R-X- in the end (R denotes the hydrophobic group wherein the number of carbons is four or more, and X denotes O or S). Although the degrees of polymerization and saponification of the denatured polyvinyl alcohol are not restricted particularly, the degree of polymerization is 80-2400 and that of saponification 60%-99.8% generally. As for the organic developer to be used, an aromatic carboxylic acid, metallic salt thereof and phenolic resin are preferable.
Patent JP-H02123186-A (JP)
Title: Antifogging coating agent
Inventor: KAGEYAMA SHIGEKAZU
IPC: C09K3/18
Filed: 1988-11-01
Abstract: PURPOSE:To obtain the subject coating agent capable of easily forming a tough coating film by spraying, etc., and giving a durable and excellent antifogging property by dissolving a polymer composed of an organic compound having double bond and hydrophilic functional group together with a crosslinking agent, etc., in an organic solvent. CONSTITUTION:The objective coating agent is produced by using (A) a polymer derived from an organic compound having double bond and hydrophilic functional group (preferable example; a mixture of 80-90wt.% of dimethylaminoethyl methacrylate and 20-10wt.% of 2-hydroxyethyl methacrylate) and (B) a crosslinking agent [preferable example; 1,4-bis(chloromethyl)benzene] as main components and dissolving the components in an organic solvent such as alcohols, ethers and acetates.
Patent JP-H06100863-A (JP)
Title: Treatment of pulverized coal recovered from coal humidity conditioner
Inventor: KODAMA TOKIHARU
IPC: C10B39/02
Filed: 1992-09-22
Abstract: PURPOSE:To prevent dusting and the worsening of carry-over and to increase the steam output from boiler by pneumatically conveying pulverized coal recovered from a coal humidity conditioner to a dry coke quencher to dilute it with diluent air, blowing the mixture into the flue, and burning it. CONSTITUTION:Pulverized coal having a water content of 2-4% and good combustibility and recovered from a humidity conditioner for feed coal is introduced from the bottom of a dry dust remover 6 into a pulverized coal hopper 14. The coal is discharged into a conveying hopper 16 and a nitrogen gas is fed from a nitrogen gas feed pipe 17 to the hopper 16. The pulverized coal is pneumatically conveyed through a pneumatic conveying pipe 20 to a diluent air feed pipe 19, and the pulverized coal together with the diluent air are blown into the flue 18 of a dry coke quencher, and burnt in the flue 18 and a waste- heat boiler 28 to raise the temperature of the recirculated inert gas and to increase the steam output from the waste-heat boiler 28. The pulverized coal can thus be burnt merely by blowing it together with the diluent air into the flue 18 without using, unlike powdery coke, any combustion equipment, so that the equipment cost can be reduced.
Patent JP-H1199739-A (JP)
Title: Ink jet recording sheet
Inventor: OTA TETSUJI
IPC: B41M5/52
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet having superior pigment ink adaptability. SOLUTION: An ink jet recording sheet is provided with a first ink acceptive layer 2 positioned on the non-printing side and containing a binder resin and a pigment and a second ink acceptive layer 2 positioned on the printed face side and containing binder resin and the pigment, and a resin component dissolved or swollen by a second ink acceptive layer coating liquid is contained in the first ink acceptive layer 2, and the pigment containing ratio in the second ink acceptive layer 3 is constituted larger than the pigment content in the first ink acceptive layer 2. The pigment of 25-100 pts.wt. to the binder resin of 100 pts.wt. is contained in the first ink acceptive layer 2, while the pigment of 100-250 pts.wt. to the binder resin of 100 pts.wt. is contained in the second ink acceptive layer 3.
Patent JP-H04152685-A (JP)
Title: Superconducting element
Inventor: NAGAISHI RYUKI
IPC: H01L39/22
Filed: 1990-10-17
Abstract: PURPOSE:To form the whole element integrally so as to enable it to be easily formed and stabilized in characteristic by a method wherein a layer of material which diffuses into an oxide superconductor to turn it into a non-superconductor is formed, and a non-superconducting layer is formed of an oxide superconductor which is turned non-superconductive by the diffusion of the material concerned. CONSTITUTION:A superconducting element is formed of an oxide superconducting thin film 10 provided onto a board 4 provided with an Si layer 40 on its surface. The oxide superconducting thin film 10 provided onto a part other than the Si layer 40 is formed into superconducting layers 1 and 2 made of crystal orientated in a C axis. Si atoms are diffused into the oxide superconducting thin film 10 adjacent to the Si layer 40 to partially turn the film 10 into a non-superconducting layer 3. The oxide superconducting thin film 10 is extremely small in thickness at a part 20 located on the side face of the Si layer 40, and the superconducting layers 1 and 2 are made to constitute a superconductive junction at the part 20 concerned. This superconducting element can be formed without laminating a non-superconducting thin film or the like on an oxide superconducting thin film. The superconducting element is formed of an oxide superconducting thin film originally formed in one piece, so that an interface between a superconducting layer and a non-superconducting layer can be formed very sharp.
Patent JP-H03140892-A (JP)
Title: Clock adjusting method and clock device
Inventor: NARA HIROTOSHI
IPC: G04G5/04
Filed: 1989-10-27
Abstract: PURPOSE:To enable adjustment of a prescribed time unit only by an operation of a first adjusting means, by setting a time adjustment mode for an arbitrary time unit by operations of the first adjusting means and a second adjusting means and by changing set values of subsequent time units in one direction. CONSTITUTION:A first adjusting means is constructed in a control device 1, and when a clock key 10 is connected in a clock display mode, a clock adjustment mode for a prescribed time unit determined beforehand is adopted. Moreover, buttons on an operation device 2 except the clock key 10 are allotted as an operation element of a second adjusting means for the device 1, so that a time unit to be adjusted can be selected in the clock adjustment mode by operating an arbitrary key on the device 2 other than the clock key 10. When the second adjusting means and an arbitrary key in A level keys 11 are operated, an advance is made in the sequence of an hour, a minute and a second, and when an arbitrary key out of B level keys 12 is operated, an advance is made in the sequence of the second, the minute and the hour being reverse to the above. In the device 1, in addition, a means of increasing or decreasing time units to be adjusted in one direction in each clock adjustment mode is constructed.
Patent JP-H03139664-A (JP)
Title: Toner for electrophotography
Inventor: MINAMITANI TOSHIKI
IPC: G03G9/08
Filed: 1989-10-26
Abstract: PURPOSE:To obtain sufficient offset resistance and sticking resistance by incorporating deresinification component candelilla wax as a release agent into the toner. CONSTITUTION:The deresinification component candelilla wax is incorporated as the release agent into the toner for electrophotography essentially consisting of a binder resin, coloring agent and release agent. The deresinification component candelilla wax having <=5% terpene resin component is more particularly preferable. The toner which has the sufficient offset resistance at the time of fixing, is low in the lower limit temp. of fixing, does not generate the sticking to a fixing roll, is free from scumming and toner splashing, forms the images of the high fidelity equiv. to the high fidelity of the initial images even in continuous use, and is adequate for high-speed fixing is obtd. in this way.
Patent JP-H04154877-A (JP)
Title: High-clarity urethane coating compound composition
Inventor: UEDA IKUO
IPC: C09D175/00
Filed: 1990-10-19
Abstract: PURPOSE:To obtain the title composition having extremely excellent rapidly drying properties, clarity of coating film and building-up feeling by combining a specific nitrocellulose, a hydroxy functional group-containing polymer, a low- viscosity polyisocyanate curing agent and a solvent in a fixed ratio. CONSTITUTION:The objective composition comprising (A) a nitrocellulose having 10,000-30,000 weight-average molecular weight, (B) a hydroxy functional group- containing polymer composed of an acrylic polyol and/or a polyester polyol having <=50,000 weight-average molecular weight, (C) a polyisocyanate curing agent such as hexamethylene diisocyanate having 2,500cps viscosity (25 deg.C) and an NCO standard amount % of >=18% in an equivalent ratio OH/NCO=10/1 to 1/1 and (D) a solvent for the components A, B and C in the ratio of the components (A+B+C)/D (weight ratio) of 85/50 to 50/50 and suitable for coating for woodworking furniture, automobiles, etc.
Patent JP-S61157712-A (JP)
Title: Air intake device of engine
Inventor: CHIYOUSHI MASAHIRO
IPC: F02F1/42
Filed: 1984-12-28
Abstract: PURPOSE:To raise combustion speed over an entire range in a combustion chamber by forming eddy current in the inner peripheral area of a cylinder by means of an auxiliary air intake passage set in such a way that a cylinder inner periphery side extension line at the opening of the passage is made to touch the outer peripheral edge of an ignition plug provided adjacently in the combustion chamber. CONSTITUTION:An air intake passage 4 comprises a main air intake passage 42 and an auxiliary air intake passage 41 provided so as bypass a control valve interposed in the passage 42. And the auxiliary air intake passage 41 has a discharge port 41b opened to the main air intake passage 42 just upper side of an air intake valve in a cylinder head. In this case, the discharge port 41b is opened to one of air intake ports 6 just on the upper course from its aim intake valve, being oriented toward the tangent direction of a cylinder 1 and in the direction almost pendicular to the axial core of the cylinder 1. And an ignition plug 16 is put so that its axial core is located toward the inner peripheral side of the cylinder from the inner peripheral side extension line l of a cylinder at the opening of the passage 41 and that the outer peripheral line of the ignition plug 16 is substantially in contact with the extension line l.
Patent JP-H08136524-A (JP)
Title: Method for detecting metallic impurities in gas
Inventor: HANESAKA SATOSHI
IPC: G01N1/02
Filed: 1994-11-14
Abstract: PURPOSE: To obtain a detection method for analyzing metallic impurities in a gas accurately. CONSTITUTION: The method for detecting metallic impurities in a gas comprises a step for passing a gas, for which metallic impurities are measured, through a filter 15 composed of a porous strong acid resistant material in order to capture metallic impurities in the gas to be measured, a step for eluting the metallic impurities captured by the filter 15 using an eluate principally comprising a concentrated acid, and a step for analyzing the metallic impurities being eluted into the eluate. This method can capture micro granular metallic impurities larger than 0.1μm in a gas and can elute a meta compound, e.g. an oxide, which can not be eluted easily.
Patent JP-H0996143-A (JP)
Title: Slide door lock
Inventor: SHIODA RYOJI
IPC: E05B65/08
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a slide door lock which is used for a storeroom and which is unlocked by a key so that a slide door can be soon opened. SOLUTION: A temporarily locking member 3 for temporary locking and a normally locking member 5 for normal locking constitutes an engaging means. The temporarily locking member 3 is linked to a shifter 8 and a cylinder 55, and the normally locking member 5 is linked only to the cylinder 55. When the shifter 8 is manipulated, only the temporarily locking member 3 is turned while when the cylinder 55 is manipulated, the temporarily and normally locking members 3, 5 are both turned.