baber/WOPTO huggingface dataset:
Patent JP-H03140153-A (JP)
Title: Method and device for the manufacture of primary tooth crown
Inventor: BUARUTAA HAMU
IPC: A61C5/77
Filed: 1990-10-18
Abstract: PURPOSE: To provide an accurate and smooth contour of a molding in a short time by polishing with conical polishing member which is operated parallel to cone shaft of a primary crown of a tooth and has different abrasive grains of various types. CONSTITUTION: Mechanical finishing is performed by use of a cylindrical and conical polisher having different abrasive grains of various types, the conical form of which coincides with the cone of a primary crown of a tooth and which can be operated parallel to the cone shaft of the matching crown of a tooth. In this case, conical angle is 0-8 deg.. If this polishing method is used, the consumption time at the time of manufacturing a primary crown of a tooth can be decreased.  This apparatus comprises a rotatable wedge member for the primary crown of a tooth, a rotary fixing member for a changeable polisher and a base where the rotating shaft of the polisher is parallel to the cone shaft of the primary crown of a tooth, wherein the polisher is formed out of a metal cylinder or a truncated cone with a conical angle of 0-8 deg., and a polishing coating 3 is replaceably applied to the upper side of a jacket surface. The polishing coating 3 is self-adhesive property and is advantageous that it is formed by sand paper surrounding the jacket surface without a split.
Patent JP-H06268046-A (JP)
Title: Controlled environment tight closed container and machine interface
Inventor: BORISU FUITSUSHIYUKIN
IPC: H01L21/677
Filed: 1993-11-08
Abstract: PURPOSE: To move contents in a first chamber to a second chamber without exposing the contents to the outside air, by evacuating gas from an interface volume, moving the wall of a second chamber into an area inside the second chamber, and moving the wall of a first chamber and contents in the first chamber into the area inside the second chamber. CONSTITUTION: A wafer carrier 42 is arranged on the upper wall 20 of a buffer chamber 14. An interface chamber 68 is exhausted by using a pump via an interface port 70. When the pressure in the interface chamber 68 becomes nearly equal to carrier pressure, the upper wall 20 of the buffer chamber 14 is made to descend by an elevator mechanism 22. As a result, a bottom cover member 46 of the wafer carrier 42 is made to descend in the buffer chamber 14. It becomes possible for a semiconductor wafer 52 to perform access for working.
Patent JP-H09100251-A (JP)
Title: Production of vinyl ether
Inventor: TANAKA YASUTAKA
IPC: C07C41/28
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vinyl ether, capable of stably producing the vinyl ether in improved efficiency by the pyrolysis of an acetal in the presence of a specific reaction catalyst high in the catalytic activity, little in the deposition of coke and long in the catalytic life. SOLUTION: The method for producing the vinyl ether such as methyl vinyl ether comprises thermally decomposing an acetal such as acetaldehyde dimethylacetal in the presence of silica holding the highest acid strength in a range: +3.3<Ho<=+4.8 (Ho is Hammett's acidity function). The silica used in the reaction is obtained by immersing silica in water and subsequently calcining the silica in a range of 400-800 deg.C.
Patent JP-S63134688-A (JP)
Title: Production of stamper
Inventor: AKINO SHOJI
IPC: C25D1/00
Filed: 1986-11-25
Abstract: PURPOSE:To simply produce a high quality stamper at a low cost without dissolving an electrically conductive film formed on a matrix by bringing the electrically conductive film into contact with an electrically conductive jig with an electrically conductive elastic body in-between and by carrying out electroforming. CONSTITUTION:An electrically conductive film 3 is formed on a matrix 2 having recorded information signals and the matrix 3 is placed on an electroforming jig 1. An electrically conductive elastic body 6 such as electrically conductive paste is stuck on the film 3 and an electrically conductive jig 4 is put on the elastic body 6. The matrix 2, the elastic body 6 and the jig 4 are fixed to the electroforming jig 1 by a fixing means such as a Ti bolt 5. Electroforming is then carried out with the electrically conductive film 3 as the negative electrode to obtain a stamper.
Patent JP-H08139481-A (JP)
Title: Electronic device cooling device
Inventor: TAKAGI NOBUYOSHI
IPC: H05K7/20
Filed: 1994-11-14
Abstract: PURPOSE: To obtain a heat pipe type electronic device cooling device of a structure, wherein mounting or demounting of a printed board at the time of exchange of the printed board is easy and there is no possibility of liquid leak. CONSTITUTION: A multitude of printed boards 3 are arranged in a radial form, heat pipes 5 and 5 are respectively mounted to both surfaces of each printed board 3 and a cooling plate 8 is provided between heat dissipation parts 7 and 7 of both heat pipes 5 and 5. By elevating a a holder 12 by an air cylinder 19, wedge type fitments 10 mounted on the holder 12 are all elevated and the fitments 10 rise between cover plates 11 and 11 mounted to the heat dissipation parts 7 and 7 while contacting slidingly with these cover plates 11 and 11 to extend the plates 11 and 11 left and right. Thereby, the heat dissipation parts 7 are pressed by the cooling plates 8 and are pressed to the plates 8. When the holder 12 is descended, the fitments 10 are also descended and the parts 7 are released from a state that they are closely adhered to the plates 8 and are returned into a free state.
Patent JP-S62137577-A (JP)
Title: Radiation monitoring system
Inventor: FUJITA TORU
IPC: G01T1/16
Filed: 1985-12-10
Abstract: PURPOSE:To enable the accurate monitoring of a radiation dose to be conducted by providing calculating means for calculating the radiation dose in at evaluating points from reducing constants for every radiation from facilities obtained for every evaluating point. CONSTITUTION:A counting rate ratio calculator 4 is inputted with initial counting rate data 5 from an initial counting rate input and output device 6 and calculates a counting ratio between a measured counting rate and an initial counting rate. Then, a calculated counting rate ratio is inputted to a dose rate calculator 7 and, at the same time, initial dose rate data 8 corresponding to the initial counting rate are inputted from an initial dose rate input and output device 9. By multiplying an initial dose ratio by the counting rate ratio, the present dose rates at evaluating points are calculated. Therefore, the effect of the change in a background can be reduced and the accurate dose rate at the evaluating points can be obtained and monitored.
Patent JP-H11120408-A (JP)
Title: Cash processor
Inventor: HASHIMOTO TORU
IPC: G06M7/06
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To return inputted money without unbinding bound moneys when a returning processing is necessitated in an inputted money processing process. SOLUTION: This device is provided with a certified money releasing plate 9 provided in a temporary maintaining space 8 to which moneys are carried so as to be freely moved back and forth for forming a certified money storing part 5 on the upper face, shielding board 10 provided in the temporary maintaining space 8 so as to be freely moved back and forth at the upper position of the plate 9 for forming a temporary maintaining part 4 on the upper face, and separator 11 provided in the temporary maintaining space so as to be freely moved back and forth at the upper position of this shielding board 10 for separating moneys laminated in the temporary maintaining part 4. When less than the normal number of odd sum of moneys are present in the certified money storage part 5, and the complementary number of moneys corresponding to the normal number of odd sum of moneys being this time inputted moneys are laminated in the temporary maintaining part 4, they are separated by the separator 11. When the same number of moneys as the previous odd sum of moneys are laminated on the separator 11, the shielding board 10 is opened, and the normal number of coexisting moneys in the certified money storage part 5 are carried to a binding part, and bound. Then, the moneys on the separator 11 are carried to the certified coin storage part 5.
Patent JP-H1099743-A (JP)
Title: Trigger type jetting device
Inventor: TSUCHIDA HARUO
IPC: B05B11/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To make elastic force of elastic bellows also serve as a restoration spring to eliminate a restoration coil spring or the like so as to facilitate the assemblage by using a bellows pump. SOLUTION: With regard to a bellows pump 6 operated by a trigger 8, an annular bellows fitting part 9 is installed behind the trigger 8, and elastic bellows 7 are formed for base end part opening and tip part closing, and also a fitting cylinder 11 is integrally provided for a base end part 10 successively. The fitting cylinder 11 is watertightly fitted and fixed in the bellows fitting part 9. A recessed surface 13 of a tip part 12 is butted to a pressurizing projection 14 provided in the upper part of the trigger 8. A suction valve 15 communicating with a suction flow passage 3 and a discharge valve 16 communicating with a discharge flow passage 5 are installed inside the enclosed bellows fitting part 9. A Fresh air introducing part 17 made adjacent to the bellows fitting part 9 and opened to inside a container body part is provided.  A normally open air valve 18 is installed in a suitable place of the fresh air introducing path 17. A mechanical valve opening means 19 for forcibly opening the air valve with the pull operation is installed in a suitable place of the trigger 8.
Patent JP-H03139205-A (JP)
Title: Earthing-up apparatus of transplantation machine
Inventor: WATABE SHIN
IPC: A01C11/02
Filed: 1989-10-25
Abstract: PURPOSE:To improve the rooting rate of seedling by providing a restriction tool in such a manner as to turn a pressing tool around a shaft toward a seedling against the force of a spring when the pressing tool is further lowered from a position near the surface of earth. CONSTITUTION:Pressing tools 22 are vertically moved at both sides of a seedling by the operation of a transplantation machine. The tool 22 is linearly lowered until the tool reaches the surface of earth. When the tool is brought into contact with the earth surface, the pressing tool 22 is turned around a shaft toward the seedling by the action of a restriction tool 28 against the force of a spring 27. Accordingly, the pressing tool 22 presses the soil while gathering the soil toward the root of the seedling.
Patent JP-H01120654-A (JP)
Title: Host system for personal computer communication
Inventor: AOKI MASAMI
IPC: H04L69/14
Filed: 1987-11-04
Abstract: PURPOSE:To cut down introduction cost for each circuit and to facilitate the extending performance of a host system for personal computer communication by providing plural unix computers connected to an E ther net and the main/ extension communication exclusive boards connected to those unix computers. CONSTITUTION:Plural computers 11-13 having the unixes as the basic OSs and the main/extension communication exclusive boards 14 and 15 are connected to an E ther net 10. A user equipment is connected to the outside of a personal communication system via a communication circuit. Here only the board 14 is connected to the bus of the net 10 and the board 15 is connected to the board 14 via a VME bus. Therefore the board 15 can receive the programs, etc., from a unix system only with intervention of the board 14. Thus a system is formed in accordance with the applications, the data quantity and the number channels by increasing/decreasing the number of boards 15.
Patent JP-H03142013-A (JP)
Title: Coiling method of metallic strip
Inventor: NAITO TADASHI
IPC: B21C47/26
Filed: 1989-10-26
Abstract: PURPOSE:To reduce the generation of reel marks by making the plane shape of the end part at the beginning of coiling of strip into spire-like and coiling around a reel by making the tip edge into the inclined shape to the coiling direction. CONSTITUTION:The plane shape of the end part S1 of a metallic strip S at the beginning of coiling is made into a spire-like tip part S3 in the one side edge part or both side edge parts S4. This forming can be easily worked with a crop shear or a rotary shear. It is favorable to make the angle theta<=45 deg.. The tip edge S2 is taken as a inclined shape to the coiling direction and coiled with the reel. Because a pressure roll isn't made to run shockingly on the strip, the strip can be coiled without generating reel marks.
Patent JP-S61157932-A (JP)
Title: Analog input device
Inventor: UESUGI TOSHIAKI
IPC: G06G7/04
Filed: 1984-12-28
Abstract: PURPOSE:To obtain an analog input device capable of a highly accurate measurement by separating an analog signal circuit part electrically and mechanically and making it into a unit constitution. CONSTITUTION:An input switch 2, an amplifier 3, and an A/D converter 4 comprise an analog signal circuit part A. A terminal board 1 is provided with a terminal 10, and a pin 10a is directly connected to a mother board substrate 11 to which an input switching printed circuit board 12, the amplifier 3 and a printed circuit board 13 for the A/D converter 4 are fixed so that they can be freely attached and detached each other by connectors C1-C4. A conductive cover 14 made of a metal is provided on the entire analog signal circuit part A composed of the mother board substrate 11, the input switching printed circuit board 12, the amplifier 3 and the printed circuit board 13 for the A/D converter 4. Then an electromagnetic shield is applied, and the amplifier 3 and the printed circuit board 13 for the A/D converter 4 are connected to a digital signal circuit part (electric power source circuit) D.
Patent JP-H08139824-A (JP)
Title: Image communication equipment
Inventor: HIRAI NOBUYUKI
IPC: H04N1/32
Filed: 1994-11-14
Abstract: PURPOSE: To provide an image communication equipment at a low cost in which an external information processing terminal equipment (PC) is connectable and an interface capable of high speed data transfer is used for the communication with a PC. CONSTITUTION: A facsimile equipment MPU 101 receives a command from an external information processing terminal equipment 109 via an interface control section 108 in a reception enable state, and on the other hand, when the facsimile equipment MPU 101 receives a command from the information processing terminal equipment 109 while receiving a 2nd command being a command from an operation panel 112 during the communication by a control means section 104, the interface control section 108 outputs information representing it that the execution of the command is impossible in a transmission enable state.
Patent JP-H04156382-A (JP)
Title: Thermal transfer sheet
Inventor: KO YUICHI
IPC: B41M5/26
Filed: 1990-10-19
Abstract: PURPOSE:To obtain a thermal transfer sheet with a heat-resistant back layer with adequate smoothness and absolutely no possibilities of becoming transferred to an ink surface by providing a thermal transfer layer on the surface of a support and applying a baked coat of silicone oil with a specified thickness on the rear of the thermal transfer layer. CONSTITUTION:A thermal transfer sheet consists of an ink layer on the surface of a support and a baked coat of silicone oil with a thickness of 0.1 to 0.01mum on the rear. In addition, it is recommended as an another design choice that a peel-off layer be present between the support and the ink layer. The baked coat is an applied film formed using thermal drying technique. The support is a film with a thickness of 2 to 25mum, and is of such a material as polyester film, polycarbonate film, triacetylcellulose film, and nylon film. The silicone oil which can be baked is such as methylhydrodiene silicone oil, dimethyl silicone oil or methylphenyl silicone.
Patent JP-S61152682-A (JP)
Title: Pyridonecarboxylic acid derivative, its ester and salt
Inventor: MATSUMOTO JUNICHI
IPC: A61P31/04
Filed: 1984-12-27
Abstract: NEW MATERIAL:A compound of formula I [X is N, C-H, C-F; Y is halogen; R1 is heterocyclic group which may be substituted; R2 is formulas II or III (R3, R4 are H, lower alkyl; R5 is H, hydroxy, amino; n is 3-5)]. EXAMPLE:7-(3-Amino-1-pyrrolidinyl)-6-fluoro-1-(2-thienyl)-1,4--dihydro -4-oxo-1,8-na pthtylidine-3-carboxylic acid. USE:Antibacterial. It can be used as a medicine for fish diseases, an agricultural chemical or a food preservative. PREPARATION:The reaction of a carboxylic acid of formula IV (Z is a functional group which may be substituted with a cyclic amine derivative) or its ester with a cyclic amine derivative of the formula: R2-H is carried out in an inert solvent such as ethanol at 20-150 deg.C to give the compound of formula I.
Patent JP-H06126392-A (JP)
Title: Method for controlling molten metal surface level in twin belt continuous casting
Inventor: SADAKI ATSUSHI
IPC: B22D11/18
Filed: 1992-10-19
Abstract: PURPOSE:To improve the quality and the yield of a product by measuring molten metal surface level at different positions, calculating a command value from the average level, level difference and level aimed value of the molten metal surface level and executing the molten metal surface level control. CONSTITUTION:The molten metal surface level is measured at two or more different positions. The average level and the level difference are calculated through a modal filter from the molten metal surface level measured values at two positions. A main molten metal pouring rate command value in each nozzle is calculated from the molten metal surface level aimed value and the molten metal surface average level. An auxiliary molten metal pouring rate command value in each nozzle is calculated from the molten metal surface level difference. The molten metal pouring rate command value is calculated from the main molten metal pouring rate command value and the auxiliary molten metal pouring rate command value, and outputted to each molten metal pouring rate operating device. The disturbance is compensated and the vibration of the molten metal surface can be restrained.
Patent JP-2001103698-A (JP)
Title: Stator for motor
Inventor: MOROHASHI HIROSHI
IPC: H02K3/38
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent electrical connections between coils, in the surrounding part of coils wound on the stator of a motor. SOLUTION: A first cutout 48 and a second cutout 49 are formed at the end part of a bobbin 40 on which a coil 7 is wound, and a guide protrusions 50 projecting in the radial direction of the bobbin 40 are formed between the first cutout 48 and the second cutout 49.
Patent JP-H11103030-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: TAKI MASUYUKI
IPC: H01L21/76
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device adopting a field-shield for the isolation, in which an adequate capacitance for the memory cell capacitor is obtained easily and securely, without being influenced by the limitation in the progress of the photolithography technology along with the device miniaturization, and without changing the design layout. SOLUTION: After a cap insulator film 4 for a field-shield 21 is prepared relatively thick, the whole surface is covered with a silicon nitride film, which is then etched anisotropically to form a side wall 6. An approximately upper half thickness of the cap insulator film 4 is etched off to leave the side wall 6 in a fin-like form protruding above the surface of the cap insulator film 4 which is a silicon oxide film. Then, a memory capacitor 11 is prepared in a self-aligned manner on the area starting from a source region 17, covering the surface of the protruding side wall 6, and ending on the cap insulator film 4.
Patent JP-H04154786-A (JP)
Title: Quinuclidine derivative and its production
Inventor: SUGI HIDEO
IPC: A61P25/28
Filed: 1990-10-18
Abstract: NEW MATERIAL:A compound of formula I ((n) is 3-11). EXAMPLE:Cyclohexane spiro-2'-(1,3-oxathiolane)-5'-spiro-3''-quinuclidine racemate. USE:A treating agent of central nervous diseases. PREPARATION:3-Hydroxy-3-mercaptomethylquinuclidine is made to react with a compound of formula II in the presence of an acid catalyst (e.g. boron trifluoride, para-toluene sulfonic acid) in a solvent (e.g. benzene, chloroform or diethyl ether), if necessary, in the presence of a dehydrating agent (e.g. zeolite).
Patent JP-H11117956-A (JP)
Title: Clutch mechanism
Inventor: DOBASHI MASAYUKI
IPC: F16D43/02
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To construct a lock mechanism and a lock release mechanism by a large fixing force without using an electromagnetic clutch and a surface friction clutch, provide simple and small structure, and reduce the size of the whole of a device. SOLUTION: A gear member 9 rotated through drive of a drive means is supported in an inserted state at a fixed shaft part 8a. An outer race 10 to surround a release lever 9a is protruded from the surface of a gear member 9 and the top of the fixed shaft part 8a and a release lever 9a are overlapped with the surface of the gear member 9. An engaging protrusion 9b and an engaging recessed part 10a, which are engaged with each other, are formed such that integral rotation between the gear member 9 and an outer race 10 is practicable. A pair of rollers 11 and 12 are intervened between the two ends of the release lever 9a. Rotation of the outer race 10 is regulated by a first lock wall surface 10d engaged with the roller 11 and the second lock wall surface 10e engaged with the roller 12.
Patent JP-2000092305-A (JP)
Title: Image forming processing system
Inventor: TSUKASAKI HIROYASU
IPC: H04N1/407
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To always obtain an output image of high quality without causing a difference in an output image by a combination of processing units that transfer image data to each other in an image forming processing system where the plural image processing units are mutually connected communicably. SOLUTION: After reading an image of an original, a copying machine 110B reads characteristic value data (+Bsb) of a read section 111 of its own machine from a characteristic value data storage device in a control section 114, transmits the characteristic value data to a copying machine 110D and thereafter, transmits image data of the original to a copying machine 110A.  Upon the receipt of the characteristic value data from the copying machine 110B, the copying machine 110A reads the characteristic value data (+Bka) of a write section 113 of its own machine from a storage section in the control section 114 and uses the characteristic value data (+Bsb) of the copying machine 110B in place of the characteristic value data (+Bsa) of the read section 111 of its own machine to calculate a correction coefficient Xab and activates the write section 113 to print and output image data sent from the copying machine 110B while applying correction processing of multipling them by the Xab to the image data.
Patent JP-2000115265-A (JP)
Title: Image elimination type receiver
Inventor: YAMAGISHI AKIHIRO
IPC: H03D3/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an image elimination type receiver where deterioration in reception sensitivity due to an image wave caused by a non-ideal state of phase shifters or a difference between output amplitudes of mixers is compensated. SOLUTION: A control circuit 11 detects a phase error ϕ of a phase shifter 9 from 90 degrees from a DC component of a result of multiplication between outputs of mixers 3, 6 and detects a phase error of a phase shifter 10 from 90 degrees from the DC component of the result of multiplication between the outputs of the mixers 3, 6 and gives a control signal to each of the phase shifters 9, 10 so as to nullify the phase errors from 90 degrees.
Patent JP-S61158869-A (JP)
Inventor: KOMATSU MICHIYASU
IPC: C04B35/58
Filed: 1984-12-29
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。