baber/WOPTO huggingface dataset:
Patent JP-H07243952-A (JP)
Title: Method for extracting problem component from sample matrix, thin-film extraction method and method for preparing sample
Inventor: JIYON ESU PUURU
IPC: G01N1/28
Filed: 1995-02-16
Abstract: PURPOSE: To correctly extract the composition to be examined with excellent reproducibility in a short time by forming a sample in a uniform thin film so as to maximize the surface area to a prescribed sample volume to optimize the surface contact with the extracting solvent. CONSTITUTION: A sample matrix 10 is manually expanded into a thin film on a supporting medium body 20, the medium body 20 is loosely wound therewith, and arranged in a sample vial 30, and the extraction solvent such as hexane and methylene chloride is introduced using a needle 50. When the composition to be examined is dissolved in the extraction solvent, the solvent is sucked by the needle 50, and poured into a chromatography device. Because the cross section of the matrix 10 is relatively small relative to the surface area, the speed at which the composition to be examined reaches an equilibrium between the matrix 10 and the solvent is relatively high. Uniformity of the matrix 10 enables a correct and reproducible extraction.  The thin film of the matrix 10 may be formed on the inner surface of the vial 30 by a centrifugal force by rotating a container such as the vial 30 in which the matrix 10 is poured at high speed.
Patent JP-H01227366-A (JP)
Title: Air button cell
Inventor: AKIYAMA TAICHI
IPC: H01M4/12
Filed: 1988-03-04
Abstract: PURPOSE:To improve the reaction efficiency of a negative electrode active substance in a cell in the discharge by positioning a synthetic paste fine powder at the inner side bottom of a sealing plate in a reverse conical form. CONSTITUTION:At the inner side bottom of a sealing plate 2 to be a negative electrode, a compound paste material 10 which consists of carboxy- methylcellulose, sodium alginate, sodium polyacrylate, and the like, and gets an adhesive property in the electrolyte is inserted in a reverse conical form, and a mercuric zinc 1 alkaline electrolyte is poured as a negative electrode active substance. An air diffusion paper 8, a water repelling membrane 7, an air electrode 6, and a separator 5 are inserted in a positive electrode case 3, combined with the negative electrode side, and the opening of the case 3 is curled to the inner side. As a result, the negative electrode active substance is concentrated to the separator side, and piled up and solidified to improve the reaction efficiency during the cell discharge.
Patent JP-H0351353-A (JP)
Title: Preparation of three dimensional structure consisting of uniformly- needled fibrous material
Inventor: MISHIERU MARUFUETESU
IPC: D04H1/4242
Filed: 1990-03-05
Abstract: PURPOSE: To obtain a homogeneously needled three-dimensional structure excellent in heat resistance and suitable for high-performance brake elements, rocket motor parts, etc., by superimposing intermediate textile elements subjected to napping and successively needling the superimposed elements. CONSTITUTION: Warp yarns 12 and weft yarns 13 each comprising multifilament yarns such as polyacrylonitrile are woven into fabric 11 and the surface of the fabric 11 is subjected to raising operation so as to create a nap 14 to provide intermediate textile elements. The intermediate textile elements are superimposed and laminated and subjected to needling treatment so that the depth of needling is changed so as to become successively shallow to provide the objective structure.
Patent JP-H05254370-A (JP)
Title: Head lamp for vehicle
IPC: B60Q1/04
Filed: 1992-03-11
Abstract: PURPOSE:To eliminate feeling of disorder by synchronizing the timing of light emission of a discharge lamp bulb and a halogen bulb at the time of lighting a main lamp and passing. CONSTITUTION:A lamp unit has a halogen bulb 3 for main beam and a discharge lamp bulb 2 for low beam. Lighting of the lamp unit is controlled by a control unit 4 as a lighting control means, and at the time of dimmer lighting, a discharge lamp bulb 2 is lighted, and at the time of lighting and passing a main lamp, the discharge lamp bulb 2 is lighted and while the lighting of the discharge lamp bulb 2 is detected to light a halogen lamp 3 with a predetermined time delay.
Patent JP-H10279569-A (JP)
Title: N-alkylation of amine
Inventor: SIMON JOACHIM DIPL CHEM DR
IPC: C07C209/16
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To industrially and economically advantageously N-alkylate an amine by carrying out the reaction in the presence of a specific catalyst. SOLUTION: When (A) an alcohol (preferably an α,ω-diol) is reacted with (B) an alkylamine or a dialkylamine (preferably monomethylamine, etc.), the reaction is carried out in the presence of (C) a catalyst prepared by including 0-2 wt.% BaO, Cr2 O3 and/or ZnO in copper and magnesium silicate as a base regardless thereof for each time as the catalyst. The component C preferably contains 30-60 wt.% CuO and has preferably at least 100 m<2> /g BET specific surface area. The reaction is preferably conducted in the liquid phase under 50-300 bars pressure.
Patent JP-H04287521-A (JP)
Title: Conversion error correction method for integration type a/d converter
Inventor: KOBAYASHI TERUO
IPC: H03M1/10
Filed: 1991-03-18
Abstract: PURPOSE:To attain the integration A/D converter at low cost with less conversion error by recognizing the error characteristic of the integration A/D converter and correcting the error with calculation. CONSTITUTION:When an output of an integration A/D converter 2 is fetched and processed by a microcomputer 4, since the correction of a zero and a span is implemented easily when the resolution is selected high, only a linearity error is taken notice of. Thus, when an error at the correction of the zero and span of the actual conversion characteristic is obtained, it is known that the error ER is approximated by a quadratic curve which comes to zero at 0% and 100% inputs and has a maximum value EM at 50% input. Thus, the error quadratic curve is determined definitely by receiving the conversion value at the 0% and 100% inputs and recognizing the maximum error and then the error is corrected.
Patent JP-H03254191-A (JP)
Title: Manufacture of multilayer wiring board
Inventor: URAKUCHI YOSHINORI
IPC: H05K3/46
Filed: 1990-03-02
Abstract: PURPOSE:To improve work efficiency by arranging a resin layer at each upside and/or downside of a required number of inner layer materials where circuits are made, and fastening the whole with a binder, and then arranging outer layer materials at the outermost sides so as to complete a laminate. CONSTITUTION:A resin layer is arranged at each upside and/or downside of a required number of inner layer materials where circuits are made, and the whole is fastened with a binder, and then outer layer materials are arranged at the outermost sides so as to complete a laminate. As the resin layer arranged at the upside and/or downside of the inner layer material, the application layer of resin, the base material impregnated with resin, or the like is used, and the binder is a stapler, staple, or the like such as aluminum, copper, polycarbonate, polypropylene, etc. And as the outer layer material, a laminate whose one side or both sides are lined with a metallic foil or a metallic foil is used, and those are laminated by a press, or the like. Hereby, work efficiency improves.
Patent JP-S51128149-A (JP)
Title: Drain disposition device
Inventor: GOTOU KIYOSHI
IPC: C02F3/00
Filed: 1975-04-30
Abstract: PURPOSE: To provide a device which is extremely high in the air extraction effect, the dissolved oxygen DO in drain retains 4 - 5 ppm, and the removal speed is larger than the general active polluted mud method case(DO 1- 2 ppm). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51126976-A (JP)
Title: A gas-solid contact reactor
Inventor: FUKUI SABUROU
IPC: B01J8/02
Filed: 1975-04-30
Abstract: PURPOSE:Reaction attainment rate of catalysts is equalized and the amount of using catalysts is saved by preventing channeling of gas.
Patent JP-S61211382-A (JP)
Title: Ink for marking of soft contact lens
Inventor: OGASAWARA MASARU
IPC: E01C3/00
Filed: 1985-03-18
Abstract: PURPOSE:To obtain the titled ink having excellent follow-up properties for a soft contact lens, by incorporating a specific photopolymerizable component with a pigment or a UV ink and a photopolymerization initiator and a diluent and/or a photosensitizer. CONSTITUTION:100pts.wt. photopolymerizable component comprising 30-70pts. wt. urethane acrylate oligomer having a molecular weight of 10,000 or less and 700-30pts.wt. hydrophilic monomer (e.g.: 2-hydroxyethyl acrylate) is incorporated with 1-5pts.wt. pigment (e.g.: isoindolinone yellow) or 5-15pts.wt. UV ink (e.g.: FLASH DRY FDS), 5-15pts.wt. photopolymerization initiator (e.g.: benzoin), a diluent in an amount of 50wt% or less based on the hydrophilic monomer (e.g.: succinic acid mono-2-hydroxyethyl acrylate) and/or 1-3pts.wt. photosensitizer [e.g.: 4,4'-bis(diethylamino)benzophenone].
Patent JP-S57167052-A (JP)
Title: Method and apparatus for electrostatic recording
Inventor: SAKAI TOSHIO
IPC: G03G15/34
Filed: 1981-04-09
Abstract: PURPOSE:To extremely speed up a recording process, by irradiating an optical beam having image information to a photosensitive body and giving changes of polarity opposite to that of toner. CONSTITUTION:An electrode member 4a is installed so that the surface of a photosensitive body layer 41 is in contact with the tonerlayer of a toner roller 1 and high voltage of positive polarity is applied to a voltage applying layer 42. With this state, a laser beam is scanned toward the broadwise direction of the roller 1 at the surface of a voltage applying layer 42 of an electrode member 4a by a beam scanning means 5. Since the part irradiated with the laser beam in the layer 41 is conductive, the toner for this part is charged positive, and the toner of the part not irradiated remains negative and a charge pattern corresponding to picture information is formed on the toner layer. Thus, since the selection and provision of charges to the toner layer is made through the scanning of the laser beam, the recording process can extremely be quickened.
Patent JP-S63217836-A (JP)
Title: Optical multisensor device
Inventor: SAITO HIDEKI
IPC: H04B10/038
Filed: 1987-03-06
Abstract: PURPOSE:To prevent disabled measurement due to the fault of an optical amplifier by demultiplexing a demultiplexing optical line into plural groups and providing an optical amplifier circuit being the parallel connection of an optical pulse amplifier and an optical delay circuit via an optical directional coupler on an optical trunk line between the groups so as to eliminate the difference from the optical power between optical information signals. CONSTITUTION:When the optical pulse amplifier 11 of an optical amplifier circuit 51 is failed, no optical pulse transmits therethrough, but an optical pulse attenuated through a delay circuit 13 is sent and optical sensors after the demultiplexing optical line 611 is operative regardless of its low level. Since a time lag equal to that of the input/output of the optical pulse amplifier 11 is given to the delay circuit, the optical pulse through the delay circuit 13 normally and the optical pulse amplified through the optical pulse amplifier are superimposed and the optical pulse under the attenuated state is not sent before the optical pulse amplified by the optical trunk line 3. Thus, even if the optical amplifier is failed, the measurement is enabled and the measurement accuracy is improved.
Patent JP-S61211614-A (JP)
Title: Polymeric waste incinerator
Inventor: YAMAGISHI MIKI
IPC: F23G7/12
Filed: 1985-03-18
Abstract: PURPOSE:To contrive to enhance the mixing efficiency and combustion efficiency by a structure wherein a second ceiling is provided between the ceiling of a second combustion chamber to burn the unburnt matter in a first combustion chamber and a fire grate in order to mix unburnt gas with produced gas at the rear part of the second ceiling. CONSTITUTION:A first combustion chamber 2 serves as a rotary kiln, in which polymeric waste is thermally decomposed in exhaust gas into unburnt gas and unburnt matter and led to a second combustion chamber 3. Unburnt matter is burnt at an after-burning fire grate 30 provided at the lower part of the second combustion chamber 3 by the combustion air sent below the fire grate. The unburnt matter sent from the first combustion chamber 2 is completely burnt on the fire grate 30, resulting in flowing the resultant produced gas mainly through a flow passage C to the rear part of a ceiling 5. On the other hand, the unburnt gas from the first combustion chamber 2 flows through a flow passage B to the rear part of the ceiling 5, resulting in efficiently mixing with the combustion gas in order to be burnt at a re-combustion chamber 4. Because the ceiling 5 also emits radiant heat, the combustion efficiency at the fire grate 30 can be enhanced by the ceiling 5.
Patent JP-S60194924-A (JP)
Inventor: HATANO TAKESHI
IPC: A47L9/02
Filed: 1984-03-19
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-H01227401-A (JP)
Title: Non-linear voltage-dependent resistor
Inventor: SODA TAKANORI
IPC: H01C7/10
Filed: 1988-03-08
Abstract: PURPOSE:To obtain a voltage non-linear resistor able to secure stable quality for a long term having good electric characteristics, especially a voltage non- linear index and a thunder surge discharge resisting amount by providing a coating layer of silicone resin or fluorine resin on the outer peripheral surface of an insulating coating layer coated in the region excepting the electrode forming surface of a sintered body. CONSTITUTION:A coating layer of silicone resin or fluorine resin is provided on the outer peripheral surface of an insulating coating layer coated in the region excepting an electrode forming surface of a sintered body mainly composed of zinc oxide. For instance, after temporary firing of a compact molded in a prescribed shape at 800-1000 deg.C, oxide paste, in which an organic binder is added to a mixture of silicon oxide of 50-80mol% in terms of SiO2, zinc oxide of 10 to 40mol% in terms of ZnO, bismuth oxide of 1-5mol% in terms of Bi2O3 and the rest of antimony oxide, is applied to the side of a temporarily fired body for being regularly fired at 1000 to 1300 deg.C so as to form an insulating coating layer. Next, silicone resin or fluorine resin is applied to be naturally dried, or to be forcedly dried at 100-200 deg.C so as to form a resin coating layer.
Patent JP-S51129224-A (JP)
Title: Wide angle lens
Inventor: TERASAWA SHIYUUSUKE
IPC: G02B13/04
Filed: 1975-05-02
Abstract: PURPOSE: To provide a wide angle lens for a large size camera wherein the miniaturization of the camera as well as of the effective diameter of the final lens is realized. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58208572-A (JP)
Inventor: ARAKI TETSUO
IPC: F25D23/06
Filed: 1983-03-30
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-H09224142-A (JP)
Title: Isdn terminal equipment
Inventor: OZEKI SHINICHIRO
IPC: H04N1/32
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To attain a response to any terminal equipment by providing a consistency check function for call setting and an ID registering function and performing the response after executing a prescribed consistency check only when a registered ID and a call origination ID are coincident or not coincident concering a terminal call. SOLUTION: At a system connecting ISDN terminal equipment and G3 standard facsimile equipment, a codec 9 performs A/D conversion or D/A conversion for connection to an ISDN line, and an ISDN interface device 10 performs control for connection to the ISDN line. In this case, the function for checking the consistency of call setting and the function for registering the ID are provided. Then, when there is the terminated call, the registered ID and the call origination ID are checked and only when both the ID are coincident or not coincident, the response is performed after the consistency check, which is not determined by ITU-T recommendations, is executed. Thus, the response is possible not only to a call terminated from terminal equipment adapted to the ITU-T recommendations but also to a call terminated from terminal equipment not adapted to the ITU-T recommendations.
Patent JP-S55146604-A (JP)
Title: Applicator for record cleaner
Inventor: SEMA TOORU
IPC: G11B3/58
Filed: 1979-04-28
Abstract: PURPOSE: To make it extremely easy to apply an exfoliative coating agent to an even thickness by turning a liquid sink part for the coating agnet relatively to a record disk surface.  
     CONSTITUTION: The applicator consists of arm part 1 whose base end is supported at center C of record disk R, liquid sink part 2 for exfoliative coating agent A provided at the tip of this arm part 1, and slit 3 which applies coating agent A formed at the bottom of liquid sink part 2 by dropping in the modulated groove area of record disk R. As liquid sink part 2 or record disk R is turned, coating agent A in liquid sink part 2 is applied onto record disk R via slit 3, making coating operation extremely easy. Additionally, liquid sink part 2 is only turned relatively to the record R surface and a coating of uniform thickness is realized without damaging the record. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01226072-A (JP)
Title: Character processor
Inventor: ANDO MAKOTO
IPC: G06F17/22
Filed: 1988-03-07
Abstract: PURPOSE:To improve operation so that a user can execute the registration of words without recognizing the registered contents of a dictionary or by recognizing them in accordance with a purpose by forming two kinds of registering method for executing word registration and table display edition in each word. CONSTITUTION:The title character processor is provided with a display device 18, a 2nd registration control means for changing and registering the storage contents of a dictionary file and a storage control means for storing the storage contents of the dictionary file registered and controlled by 1st and 2nd registration control means in a disk device 17. When the recognition of the storage contents of a specified logical dictionary file is unnecessary at the time of executing word registration, the user registers prescribed word data in the logical dictionary file in each word by the 1st registration control means. At the time of recognizing the storage contents of the specified logical dictionary file, the storage contents of the logical dictionary are converted into a previously set user dictionary file. Since the user can change and register the storage contents of the user dictionary file by the 2nd registration control means while recognizing the converted contents on the display device 18, word registration corresponding to cases can be executed.
Patent JP-S53138686-A (JP)
Title: Substrate bias generator
Inventor: MASUDA HIROO
IPC: H01L21/822
Filed: 1977-05-11
Abstract: PURPOSE:To obtain a large capacity with a small area and reduce the area of a substrate bias generating circuit by forming gate electrodes with mutually overlapped two layers.
Patent JP-H08244646-A (JP)
Title: Operation part structure of hydraulic traveling agricultural machinery
Inventor: FUJII KAZUO
IPC: B60K20/00
Filed: 1995-03-13
Abstract: PURPOSE: To enable a smooth turning operation by providing connecting rods respectively in a pair of pump accelerating and decelerating mechanism for connectively interlocking an operation part with a pair of variable flow rate control pumps to form both connecting rods into the approximately same lengths. CONSTITUTION: An operation part M has a steering box spanning transversely a pair of left and right machine body frame forming bodies to be interlocked with a steering mechanism 33 and speed changing mechanism 37 through a steering box so that a pair of pump accelerating and decelerating mechanism N enables the accelerative and decelerative operations. The respective pump accelerating and decelerating mechanisms N are provided with a guide body 50, rotor support arm 52, swash plate operating arm 55, first connecting rod 56, first arm 86, intermediate shaft 87, second arm 88 and second connecting rod 89. When a sterring operation is carried out by the operation part, an operation amount of a pair of connecting rods can be uniformly ensured so that the flow rate control of a pair of variable flow rate control pump can be smoothly carried out through both connecting rods.
Patent JP-S53138622-A (JP)
Title: Display unit for radio receiver
Inventor: INOUE SHIGEKI
IPC: H04B1/26
Filed: 1977-05-11
Abstract: PURPOSE:To obtain a display unit to which the user supplies the desired numerical value without fail for the digital synthesizer radio receiver, by supplying the output signal of the register to the display circuit through utilization of the fact that the output signal of the shift register is turned to a low level by the clear input signal.
Patent JP-H02233972-A (JP)
Title: Self-diagnosing device for refrigerator and the like
Inventor: SUGIOKA ICHIRO
IPC: F25D21/06
Filed: 1989-03-06
Abstract: PURPOSE:To properly detect the state of a refrigerator by a user and to enable utilization of stable cooling capacity of the refrigerator by a method wherein a deciding circuit for a temperature of defrosting completion is provided, and when defrosting is completed in a state that frosting remains, overfrosting is displayed by a display circuit. CONSTITUTION:A temperature detector 11 detects the temperature of the vaporizer of a refrigerator and outputs a temperature signal S11. A temperature detecting circuit 12 inputs the temperature signal S11 and outputs a decision signal S12. Meanwhile, a first timer circuit 13 outputs a period signal S13. A second timer circuit 14 inputs a period signal S13 and outputs a completion signal S14. A logic circuit 15 inputs the decision signal S12 from the temperature detecting circuit 12 and the completion signal S14 from the second timer circuit 14 and outputs a logic signal S15. An overfrosting display circuit 16 inputs the logic signal S15 and displays an overfrosting state. An frosting control circuit 17 inputs the period signal S13 from the first timer circuit 13, the decision signal S12 from the temperature detecting circuit 12, and the completion signal S14 from the second timer circuit 14 and outputs control signals S16 and S17 to a display circuit 18 and loads 19 of a compressor and a heater to perform control of defrosting.
Patent JP-H09240998-A (JP)
Title: Transport device
Inventor: KIMURA KAZUO
IPC: B66F9/16
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a transport device capable of lifting an object to be transported simply and easily. SOLUTION: A cam 42 is rotationally moved by a hydraulic cylinder 40, a base plate positioned on the back side of a contact plate 28 is pressed by a presser member 46 fixed on a rotationally moving shaft 44, and hence the base plate, the contact plate 28, and supporting members 14 are tilted so that the vicinity of of the other ends of the tilted members 14 can be lifted.