baber/WOPTO huggingface dataset:
Patent JP-H09144375-A (JP)
Title: Base isolation device
Inventor: KITAMURA YOSHIHISA
IPC: E04H9/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To reduce earthquake energy applied to a building and improve safety in the case when large earthquake force in the vertical direction such as a directly downward earthquake. SOLUTION: A movable foundation 5 is interposed between the ground 2 and a building 1, the movable foundation 5 is supported by the ground 2 through a base isolation mechanism in the vertical direction, and the building 1 is supported by the movable foundation 5 through the base isolation mechanism in the vertical direction. The base isolation mechanism in the vertical direction is constituted of a vertical spring 11 and an energy absorbing mechanism, and the energy absorbing mechanism is formed of a standing type laminated rubber 12 interposed between an inside wall 4a of a pit 4 and a side wall 5a of the movable foundation 5.
Patent JP-H09150898-A (JP)
Title: Liquid extractor
Inventor: MACHIDA YOSHIAKI
IPC: G07F13/06
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To introduce a specified amount of liquid into an extract port part from a liquid container without fail, and extract a constant amount of liquid by preventing irregularity. SOLUTION: By using an introduction control means, while an upper pinch part 72 is moved to an open position, a lower pinch part 73 is moved to a closing position. After a presser plate 69 is moved to a retreating position allowing an excess amount of introduction beyond a fixed retreating position which corresponds to a fixed amount of liquid introduction, the presser plate 69 is advanced by the amount of excess introduction. That is, after more than a fixed amount of liquid is introduced from the liquid container 41 into the extract port part 44, an excess amount is returned to the liquid container 41, so that the extract port part 44 is conditioned to have a fixed amount of introduction.  Also by an extract control means, while the upper pinch part 72 is moved to the closing position, the lower pinch part 73 is moved to the opening position, and the presser plate 69 is advanced to extract the liquid in the extract port part 44.
Patent JP-H07162753-A (JP)
Title: Ccd solid-state image pickup device
Inventor: ANDO TAKANORI
IPC: H04N5/353
Filed: 1993-12-13
Abstract: PURPOSE:To improve sensitivity without lowering an output rate by providing a CCD for feedback for inputting the signal electric charge of a horizontal CCD from the other terminal side of a vertical CCD in a CCD solid-state image pickup device for outputting the signal electric charge of a photoelectric conversion element. CONSTITUTION:In the CCD H7-H23 for feedback, when one horizontal period is required for the feedback of the signal electric charge, the vertical-CCD V10-V36 are fed back delaying one horizontal period. Thus, for the signal electric charge from the photodiode D of a highest order, the space of the signal electric charge of one horizontal period is generated with a row where feedback signals are stored and the dummy cycle of one horizontal period is inserted. Then, timing pulses phiTG are generated and in the storage time of one horizontal period, the signal electric charge newly stored in the photodiode D is read and added with the signal electric charge of one horizontal period before. By the addition of the signal electric charge, the output rate is not lowered even under low illuminance and the sensitivity is improved.
Patent JP-H02155773-A (JP)
Title: Printer
Inventor: KOYAIZU SHINICHI
IPC: B41J11/14
Filed: 1988-12-09
Abstract: PURPOSE:To make a printer small in size and to prolong the lifetime of a platen by providing a print head fixed to a frame, a disk-shaped platen supported rotatably on a platen shaft and a drive means for displacing the platen in the direction of the platen shaft. CONSTITUTION:A printer 1 is constructed of a print head 10 fixed to a fame 2, a disk-shaped platen 20 and a paper feeding means 30. When paper 9 is fed at a prescribed speed, it is brought into contact with the platen 20 and the platen 20 is rotated irregularly in the direction A by a frictional force. When the paper 9 passes between the platen 20 and the print head 10, the print head 10 is driven and a plurality of pins 12 for printing are made to project selectively to print a character etc. On the occasion, an eccentric cam 41 operates and thereby the platen 20 is displaced in the direction C-D. By displacing the platen in the direction of the axis of a platen by using a drive means, besides, the part of the platen struck by the print head expands, and therefore the lifetime of the platen can be prolonged.
Patent JP-H11127781-A (JP)
Title: Production of tea having high gamma-amino butyric acid content
Inventor: SAWAI SUKENORI
IPC: A61K36/18
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a tea having a high θ-amino butyric acid content and a physiological activity such as a suppressing action of blood pressure elevation, and capable of improving the value added of a lower grade tea by performing an anaerobic treatment of the tea leaves after alternately repeating the aerobic treatment after treating the tea leaves with the anaerobic treatment. SOLUTION: This method for producing a tea having a high θ-amino butyric acid content is to seal a container filled with tea leaves such as a Yabukita tea hermetically, perform an anaerobic treatment by substituting the inside of the container with an inert gas for 10 min to 12 hr, then open the container for performing an aerobic treatment of the tea leaves for 10 min to 3 hr, repeat the above treatments by 1-12 times alternately, and finally perform the anaerobic treatment for 10 min to 12 hr.
Patent JP-2001129636-A (JP)
Title: Method of manufacturing for deformed ring
Inventor: TAGAWA AKIRA
IPC: B21J5/08
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain the manufacturing method of a deformed ring capable of improving the yield of the material. To improve yield of a material in manufacturing for a deformed ring. SOLUTION: The figure shows in order with the arrows the process of the manufacturing method. A raw material 1 is cut into a columnar material 2 of specified size. A high temp. material 3 heated is upset in an upsetting process and the bottom section 61 of the roughly formed material 5 is pulled out from the material to form a ringed material 6 while using the upset material and the roughly formed material 5. From the ringed material 6, a ring 7 is formed by rolling. 71 is a support roller for the outer circumference, 72 is a support roller for the inner circumference, and 73 is a support roller for the upside and downside surfaces.  The ring 7 is put in a die to make a roughly formed article 8 formed by forging, and then a finished article 9 is formed by finish forming. 81, 91 are outer circumference burrs of respective articles. 82, 92 are inner circumference burrs of respective articles. Lastly a complete article 10 is formed by deburring and trimming. In this way, by the above ring formation by rolling before forging, a production method excellent in the yield can be obtained.
Patent JP-H01152301-A (JP)
Title: Three-dimensional position measuring apparatus for through hole
Inventor: KON YASUTOSHI
IPC: G01C3/06
Filed: 1987-12-09
Abstract: PURPOSE:To judge propriety of a through hole on an object to be measured in a three-dimensional mode at a position away therefrom, by processing a reflection signal detected by a light receiving means and an auxiliary light receiving means using a 1-D discrimination means, a 2-D discrimination means and a computing means. CONSTITUTION:Light is projected onto the surface of an object 11 to be measured having a through hole 13 by a lighting means 18 and the reflected light is received by a light receiving means 19. A 2-D discrimination means 21 compares a signal indicating an image of the through hole in a 2-D mode as measured with reference through hole information from a reference signal source 22. On the other hand, an auxiliary light receiving means 20 is arranged at a specified angle to the through hole 13 to receive the reflected light. A computing means 25 compares images of the through hole sensed as dark part by the light receiving means 19 and the auxiliary light receiving means 20 based on signals of image processing section 23a and 23b to determine a difference. A 1-D discrimination means 26 compares said difference with a reference difference to obtain a difference between a distance from a desired reference through hole to the light receiving means and a distance from the through hole to the light receiving means.
Patent JP-S63168194-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1986-12-30
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-H03169582-A (JP)
Title: Thermal transfer body
Inventor: MIAMA NAONOBU
IPC: B41J31/00
Filed: 1989-11-29
Abstract: PURPOSE:To obtain a thermal transfer body, from which printing having excellent shelf stability is acquired, by using the mixture of polyurethane containing aromatic ester and lactone type polyester as the binder component of the ink of the thermal transfer body. CONSTITUTION:The mixture of polyurethane containing aromatic ester and lactone type polyester is manufactured, and employed as the binder of ink. A compound acquired by reacting aromatic group polyester polyol containing at least one kind of an acid component such as isophthalic acid, terephthalic acid, etc., and an alcohol component such as butanediol, neopentyl glycol, etc., and aromatic group diisocyanate such as tolylene diisocyanate, diisocyanate, etc., is cited as polyurethane containing aromatic group ester, and it is favorable that the quantity of urethane is kept within a range of 0.5-3mol/g and the quantity of an aromatic compound within a range of 0.05-6mol/g. Lactone type polyester is obtained by ring-opening polymerizing cyclic ester such as propionic lactone, butyrolactone, etc., by a reaction initiator such as alcohols, amino acid, etc.
Patent JP-H07170451-A (JP)
Title: Video signal processing method
Inventor: KITAZAWA TOMOYASU
IPC: H04N5/265
Filed: 1993-12-13
Abstract: PURPOSE:To obtain diversified excellent expression by organizing the expression of changes. CONSTITUTION:Signals of buses A, B fed to input terminals 1a, 1b are fed respectively to frame memories 3a, 3b. Furthermore, timing control circuits 7a, 7b and address control circuits 8a, 8b are controlled by a control microcomputer 9. Moreover, signals read from the frame memories 3a, 3b are fed respectively to a synthesis circuit 11. Furthermore, the signal from the frame memory 3b is fed to a key signal generating circuit 12. Signals from a variable resistor 15 relating to a fader lever or the like of an operation panel 15 and a switch 53 in relation to a lever pause button are fed to the microcomputer 9. Furthermore, signals from the microcomputer 9 are synthesized by the synthesis circuit 11. The signal from the synthesis circuit 11 is extracted at an output terminal 14.
Patent JP-H06160160-A (JP)
Title: Weighing device for conveyor
Inventor: KONNO MITSURU
IPC: G01P13/04
Filed: 1992-11-20
Abstract: PURPOSE:To prevent a pulse transmitter from erroneously detecting the travel of a belt due to the vibration of a travel distance detection section during the stop of the belt in the weighing device of a conveyor. CONSTITUTION:When the output of a pulse transmitter 5 transmitting the pulses proportional to the belt travel distance detected by a belt travel distance detection section 4 is inputted to a belt direction judging circuit 10, the belt direction judging circuit 10 judges the travel direction of a belt based on the signal of the pulse transmitter 5 and feeds the signal to an arithmetic unit 6 when it judges that a belt 1 is rotated in the forward direction. If the pulse transmitter 5 is operated by the vibration of the travel distance detection section 4 during the stop of the belt 1, the belt 1 is repeatedly rotated forward and backward, and the belt direction judging circuit 10 never judges the movement as the forward rotation.
Patent JP-2000138245-A (JP)
Title: Packaging method for device and package structure
Inventor: SOTODANI TAKASHI
IPC: H01L21/301
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a package structure of a device which has resistance to mechanical impact and can restrain as much as possible chipping of a device in the course of transfer and packaging. SOLUTION: Device electrodes 11 are formed on the surface of a device 10, and a protective resin layer 12 is formed so as to cover the surfaces of the device electrodes 11. Re-wiring metal 13 electrically connected with the device electrodes is arranged in the protective resin layer, and bonding metal protrusions 14 exposed outside are connected with the re-wiring metal. A protective resin layer 15 is formed also on the side surface of the device, i.e., a side surface perpendicular to a wiring surface (forming surface of the device electrodes and the re-wiring).
Patent JP-H11129674-A (JP)
Title: Ink back current preventing body for water-based ballpoint point pen
Inventor: MIYASHITA HIROSHI
IPC: C09K3/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink back current preventing body compsn. which can move while it clearly scrapes off an ink sticked on the inner wall of the ink storing pipe when it is used for a water-based ball point pen wherein the amt. of consumption of the ink is large. SOLUTION: An ink back current preventing body compsn. is an ink back current preventing body compsn. provided on the top part of an ink filled in an ink storing pipe for a water-based ballpoint pen and the ink back current preventing body compsn. is prepd. by using a hardly volatile org. liq. or a non- volatile org. liq. selected from hydrocarbons as a base material and incorporating a gelling agent and an amino-modified silicone oil therein.
Patent JP-S63168508-A (JP)
Title: Navigation apparatus
Inventor: SAKAMOTO MASAHIRO
IPC: G09B29/10
Filed: 1986-12-30
Abstract: PURPOSE:To accurately inform the present position, by storing map data of the coordinates of a straight road, wherein the distance between the inflection points of a road is set to min. unit, and the road angle to a reference azimuth and estimating the present own position from the distance data from the inflection points and the road angle to synthesize said position with the map data before displaying the same. CONSTITUTION:The map data stored in an image memory 7 is read from an external memory apparatus 4 by a central operational processing unit (16-bit CPU) 6 to be displayed on a display part 9. A driver inputs a starting point, an advancing direction and a start commend to a keyboard 3. CPU 6 calculates the present position from the map data on the basis of the road angle of the straight line between inflection points A, B to display the same on the display device 9 along with a map. The calculated position is present on the segment AB and not shifted therefrom. If necessary, processing returning the position display to the passed inflection point B is performed to remove the cumulated error contained in a running distance. When a car reaches the point B, the road angle is altered to the road angle formed by segment B, C and the integration of the running distance is reset to be reopened. The operation specifying a running branch road is performed at a crossing. By this constitution, the estimation operation of the present own position is certainly performed.
Patent JP-H0576797-A (JP)
Title: Centrifugal separator
Inventor: WAKATAKE KOICHI
IPC: G01N21/07
Filed: 1991-09-20
Abstract: PURPOSE:To double the number of centrifuging pipes capable of being treated with the constant-speed rotor and to increase the centrifugal separation capacity by opposing a couple of rotors holding the centrifuging pipe and rotating at a constant speed with a centrifuging pipe exchanging rotor controlled by the synchronous rotation, rotated and stopped in between. CONSTITUTION:A centrifuging pipe exchanging rotor 31 is provided in the middle of a centrifugal separator 30, and constant-speed rotors 32 and 33 are vertically opposed with the rotor 31 in between. The rotors 32 and 33 are rotated at a constant speed by a pulse motor 34, and the centrifuging pipe exchanging rotor 31 is rotated by a pulse motor 35. A transmitter-receiver R1 for transmitting and receiving the velocity and position signals from a photosensor 45 and receiving the command signal from a controller 80 is provided to the base 42 of the lower rotor 32. Furthermore, centrifuging pipe lifters 53 and 54 are furnished in the centrifuging pipe housing chambers 51 and 52 of the rotor 31, and centrifuging pipe feeders 55 and 56 and centrifuging pipe dischargers 57 and 58 are respectively provided to the chambers 51 and 52.
Patent JP-H07169631-A (JP)
Title: Manufacture of rare earth permanent magnet
Inventor: UCHIDA KIMIO
IPC: H01F41/02
Filed: 1993-12-14
Abstract: PURPOSE:To improve orientation and acid resistance so as to get a high- performance rare earth permanent magnet by sintering a molded item being gotten by charging a mixture between a material fine powder for a rare earth sintered magnet and mineral oil or synthetic oil, and then, charging it additionally into a cavity under pressure while applying a magnetic field, and further, molding it wetly under pressure. CONSTITUTION:A mixture 7 is made by mixing SmCo5 rare earth material fine powder and synthetic oil where the fractional distillation point is 40O deg.C or over and the kinematic viscosity at normal temperature is 10cst or under. The material mixture 7 is rubbed down and charged into a mold cavity, and an orientating magnetic field of 2KOe or over is applied to the mold cavity after lowering an upper die 1 to the die face 4, and then the material mixture 7 is charged additionally into the mold cavity at a charge pressure of 1kgf/cm<2> while keeping the orientating magnetic field. The charge density of fine powder into the mold cavity after additional charge shall be 1.8g/cc or under. Then, it is wetly molded into a molded item, with the orientating magnetic field applied, and then it is baked in Ar gas atmosphere.
Patent JP-H07166807-A (JP)
Title: Rotating machine
Inventor: NAKAYAMA YOSHIHIRO
IPC: F01D25/16
Filed: 1993-12-14
Abstract: PURPOSE:To provide a rotating machine which enables prevention of unstable oscillation and burning of a bearing by securing an optimum condition of a gap between the dynamic pressure gas bearings. CONSTITUTION:In a rotating machine, a rotary shaft for a turbine impeller 12 and a blower impeller 13 is supported by dynamic pressure journal pneumatic bearing 17 and a dynamic pressure thrust pneumatic bearing 18 arranged inside a bearing box 16 partitioned from outside, which impellers expand and compress process gas for feeding in an expansion space 14 and a compression space 15 partitioned from outside. A flow passage 1 for supplying the same kind of gas as the process gas into the bearing box 16 is connected to an exhaust flow passage 2 for exhausting gas from the inside of the bearing box.
Patent JP-H01156429-A (JP)
Title: Method for cooling continuously annealed and cold-rolled steel sheet
Inventor: MATSUDA YUKIO
IPC: C21D9/573
Filed: 1987-12-11
Abstract: PURPOSE:To enhance the susceptibility of a cold-rolled steel sheet to chemical conversion treatment by bringing a high-temp. cold-rolled steel sheet into contact with the aq. org. acid soln. having a specified concn. and then with the aq. soln. added with a soluble reducing agent in the continuous annealing process. CONSTITUTION:When the high-temp. cold-rolled steel sheet is cooled in the continuous annealing process, a primary coolant contg. 1-30wt.% aq. soln. of an org. acid (formic acid, oxalic acid, etc.) or an inorg. acid (hydrochloric acid, nitric acid, etc.) or their salts (ammonium salts, etc.) is brought into contact with the steel sheet to cool the steel sheet. A secondary coolant obtained by adding a soluble reducing agent (hypophosphorous acid, phosphorous acid, etc.) to the primary coolant is then brought into contact with the steel sheet to cool the steel sheet. By this method, the steel sheet can be quenched without being oxidized, the concd. layer on the surface can be removed, and further the residue detrimental to the chemical conversion treatment can be removed.
Patent JP-S63161909-A (JP)
Inventor: YOSHIKAWA SHIRO
IPC: A47G7/03
Filed: 1986-12-26
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-H05130036-A (JP)
Title: Remote manipulator
Inventor: SAITO MITSUMASA
IPC: H04B10/00
Filed: 1991-10-31
Abstract: PURPOSE:To suppress useless output and to prolong the service life of a built-in battery by providing a remote operation signal transmission means sending a remote operation signal and a transmission signal output control means controlling variably the transmission output in the device. CONSTITUTION:The device is provided with a 1st voltage division resistor R12 dividing a remote control signal generated by a CPU section 11, a 2nd voltage division resistor 13 whose one terminal connects to ground, a transistor(TR) 14 whose emitter connects to ground, an optical output diode 15 whose cathode connects to a collector of the TR 14, and a transmission signal control means 46 connecting to the optical output diode 15 and controlling an optical output of the output diode 15. A transmission signal control means 46 is made up of changeover switches 16-18 connected in parallel and load resistors 19-20 and a current flowing to the optical output diode 15 is changed into a strong current, a medium current and a weak current by selecting the changeover switches 16-18 and when the distance with respect to a controlled device is short, useless output is suppressed and the service life of a built-in battery is prolonged.
Patent JP-H06137164-A (JP)
Title: Failure prediction device for internal combustion engine
Inventor: GO TAKASHI
IPC: F02D45/00
Filed: 1992-10-28
Abstract: PURPOSE:To precisely detect signs of various failures, especially major ones, by detecting vibration, sound, etc., in respective portions of an internal combustion engine and when variations of respective detection values agree with tendencies of variations indicating abnormality in the corresponding position. CONSTITUTION:In an internal combustion engine 1, vibration sensor group 2, temperature sensor group 3, top pose sensor 4, rotation pulse sensor 5, sound sensor 6 and pressure group 7 are installed. Respective detection outputs of sensors(groups)2-7 are inputted to a filter 14 and an effective value calculator 15 via a channel selector 11, a gate pulse generator 18, etc. The effective values and reference values are then compared by a comparator 16. Accordingly, when the agreement with combination of variation tendencies as standard, set for various abnormalities, is shown, an abnormality at this corresponding position is determined. Subsequently, a prediction signal S of the abnormality determination is outputted from an output device 17 so that an alarm is sounded before occurrence of an abnormality, or otherwise, the internal combustion engine 1 is emergency stopped.