baber/WOPTO huggingface dataset:
Patent JP-H0796204-A (JP)
Title: Manufacture of vessel for chemical analysis
Inventor: SONODA SADATOSHI
IPC: B01L3/04
Filed: 1993-09-25
Abstract: PURPOSE:To easily manufacture a vessel for chemical analysis which is free from a work wrinkle and has thin finish thickness of <=0.15mm and also has uniform thickness in the whole face by supplying pressure oil and pushing a rubber plate and thin sheet material on the face surrounding a mold and forming the thin sheet material into the shape of the mold. CONSTITUTION:A supply port 1 of pressure oil is provided in the center of the top face of a cylindrical pressure vessel 4 and an oil discharge port 3 equipped with a flow rate regulation valve 2 is provided at the outer peripheral side of the base of the cylindrical pressure vessel 4. For example, a mold 5 having a crucible shape is provided and fixed to the center of the lower half in the cylindrical pressure vessel 4. Oil 6 is filled around the mold 5 and a Pt plate 7 having 0.12mm thickness and 48mm diameter is arranged on the top face of the mold 5. For example, a rubber sheet 8 having 1.2mm thickness is overlapped on the top face thereof. The inside of the pressure vessel 4 is partitioned vertically and liquid-tightly by the rubber sheet 8. Pressure oil is supplied to the upper half in the pressure vessel 4 through the supply port 1. The rubber sheet 8 and the Pt plate 7 are pressed along the peripheral face of the mold 5. Oil 6 of the lower half is discharged from the discharge port 3 by regulating the flow rate through the flow rate regulation valve 2 in accordance with supply of pressure oil 9 to the upper half. The Pt plate 7 is formed into a crucible 10.
Patent JP-H08107062-A (JP)
Title: Coating film forming method
Inventor: FUJIMOTO AKIHIRO
IPC: H01L21/027
Filed: 1994-09-30
Abstract: PURPOSE: To form a coating film such as a resist film on a substrate to be treated with a high throughput and, further, reduce the space of a coating treatment unit. CONSTITUTION: A first treatment unit 3A in which coating solution is applied to a substrate to be treated and a second treatment unit 3B in which a coating film on the circumferential part of the substrate to be treated are rinsed are so provided as to be adjacent to each other. After the substrate is subjected to a coating process in the first treatment unit 3A, the substrate is transferred to the second treatment unit 3B and subjected to a rinsing process. In order to dry the coating film after the coating process, the substrate to be treated is subjected to a drying process in which, for instance, the substrate to be treated is made to rotate by a spin-chuck.  The drying process is shared between both the treatment units 3A and 3B (including the case that the drying is performed in one of the treatment units only) and, by adjusting the time sharing, the treatment times of tooth the treatment units are made to be equal to each other.
Patent JP-H07113333-A (JP)
Title: Horizontal jib type tower crane
Inventor: TERAMOTO YOSHIO
IPC: E04G21/16
Filed: 1993-10-20
Abstract: PURPOSE:To eliminate restriction and inconvenience in the use of a boom by mounting a counter weight in the reverse direction in comparison with overhang length of the boom on a horizontal jib boom sliding horizontally on an upper end of a tower mast. CONSTITUTION:A guide support 9 is provided on a slide part frame 4, and guide sheaves 9a, 9a are installed on the head part of the guide support 9. Thereafter, by suspending a pendant wire rope 10 between the head end part and the rear end part of a horizontal jib boom 3, the horizontal jib boom 3 itself is horizontally supported on a tower mast 1. At the time when there is an inconvenience that overhang length of the head end part of the horizontal jib boom 3 becomes hindrance to a neighbouring building and protrudes out of the boundary of a site or to the side of a public road, balance of the boom 3 is adjusted. In this case, by sliding the horizontal jib boom 3 itself to the left and sliding the counter weight 7 to the right, the left and right horizontal jib boom 3 against the tower mast 1 is adjusted.
Patent JP-H11102331-A (JP)
Title: Method and system for displaying importance of electronic mail
Inventor: ARAGAKI EIICHI
IPC: H04L12/58
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of in-group works by allowing a project manager to judge the importance after mail circulation and then informing the members registered in a mailing list of the importance. SOLUTION: An electronic mail distribution part 11 adds an electronic mail management number to an electronic mail to be distributed, stores the electronic mail management number and address as one piece of electronic mail management information in an electronic mail management information storage part 12, and distributes the electronic mail to all member addressees. An electronic mail circulation processing part 23 determines the importance of the mail after mail circulation and informs an electronic mail importance monitoring part 13 of the importance.  The electronic mail importance monitoring part 13 receives the electronic mail management number and the importance from the electronic mail circulation processing part 23, retrieves the electronic mail management information saved in an electronic mail management information recording part 12, and obtains the addresses of the electronic mail. Then the electronic mail management number and the importance are reported to all the members of the obtained addressees.
Patent JP-H0979491-A (JP)
Title: Float type drain trap
Inventor: WATANABE KENICHI
IPC: F16T1/22
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a float type drain trap which furnishes a mechanism to immediately block perfectly and automatically, when a gas leaking is generated. SOLUTION: An inlet 3, a valve chest 8, and an outlet 5 are formed of a casing which consists of main body 1 and a lid 2. A drain valve hole 10 to communicate the valve chest 8 and the outlet 5 is formed at the lower part of the valve chest 8, and a float 11 to open and close the drain valve hole 10 is housed in the valve chest 8. The inlet 3 is communicated to the upper part of the valve chest 8 through a descending passage 6 and a descending passage 7. An auxiliary valve hole 13 to communicate the descending passage 6 and the descending passage 7 is formed at the lower part of the descending passage 6, and an auxiliary float 14 to open and close the auxiliary valve hole 13 is housed in the descending passage 6.
Patent JP-H01104302-A (JP)
Title: Purifying method for solid electrolyte
Inventor: YAMAMURA KOJI
IPC: H01M10/0562
Filed: 1987-10-16
Abstract: PURPOSE:To dissolve and remove impurities such as CuCl2 and I2 incorporated in a solid electrolyte by using absolute or dehydrated alcohol, ether or ester to wash and purify the solid electrolyte. CONSTITUTION:A solid electrolyte incorporating compds. such as CuCl, CuI, RbCl, RbI, KCl and KI as a main body is washed and purified by anhydrous or dehydrated alcohol, ether or ester. The components of the solid electrolyte are not dissolved by anhydrous or dehydrated alcohol, ether or ester and further decomposed thereby but CuCl2 and I2 are dissolved. Therefor impurities such as CuCl2 and I2 incorporated in the solid electrolyte can be dissolved and removed by dispersing the solid electrolyte into the soln. of anhydrous or dehydrated alcohol, ether or ester.
Patent JP-H05102695-A (JP)
Title: Member for electromagnetic shielding and manufacture thereof
Inventor: KITAGAWA KOJI
IPC: H05K9/00
Filed: 1991-10-09
Abstract: PURPOSE:To provide a member for electromagnetic shielding and a method for manufacturing the same having easy manufacture, sufficient flexibility and durability and excellent shielding properties of the electromagnetic wave. CONSTITUTION:When a member 1 for electromagnetic shielding is manufactured, a viscous material containing resin or/and rubber 7 and a conductive material 6 is adhered at least to the surface of a core material 3 having many pores 2 and made of elastomer, and then the surface of the material 3 adhered with the viscous material is heated to cure the viscous material and to fix the material 6.
Patent JP-S63116427-A (JP)
Title: Removing method for resist
Inventor: SUGIMOTO NAOAKI
IPC: H01L21/3065
Filed: 1986-11-04
Abstract: PURPOSE:To shorten a time required to remove a resist thereby to prevent the characteristic of an element from being deteriorated by exposing a resist film with an O2 atmosphere, then dipping it in a mixture of ammonia and hydrogen peroxide water. CONSTITUTION:With a resist as a mask material an etching is executed. In this case, the steps of irradiating an ultraviolet ray to a resist film in an O2 atmosphere and the dipping it in a hot sulfuric acid, and dipping it in a mixture of ammonia and hydrogen peroxide water are provided. Thus, a time required to remove the resist is shortened to prevent the characteristics of an element from being deteriorated.
Patent JP-H03123286-A (JP)
Title: Digital convergence device
Inventor: TSUJIHARA SUSUMU
IPC: H04N9/28
Filed: 1989-10-06
Abstract: PURPOSE:To shorten the adjustment time by detecting the deviation value on a screen, correcting the projection phase of a reference chrominance signal with a detection signal, correcting the color slippage of other chrominance signals, and converging them into the reference signal. CONSTITUTION:Plural convergence adjustment points are generated on the screen of a receiver in horizontal and vertical directions, and the adjustment point is projected with a pattern projection circuit 1. Also, a frame memory 11 digitally stores the convergence correcting amount concerning the adjustment point. Here, the adjustment point projected on the screen successively detects a pattern signal for respective colors by a detector 33, the detected signal is supplied to a position measuring circuit 33, and the positional deviation from a reference position is measured. The positional error value goes to a control signal at a position control circuit 33, and controls a data reversible counter 9. And first, only a G signal, for example, is adjusted, and after that, the detection area of the detector 33 is changed to the detection area at every adjustment point. Thus, the other chrominance signals are converged to the G signal, a convergence correction is attained and the adjustment with high accuracy can be executed in a short time.
Patent JP-2000080411-A (JP)
Title: Method for refining high purity molten steel
Inventor: MIYAMOTO KENICHIRO
IPC: C21C7/10
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for refining high purity molten steel capable of preventing the occurrence of refractory wear, splashing during treatment, etc., under a reduced pressure, performing decarburization up to an extra low carbon region and desulfurization of molten steel in a short time and refining molten steel of extra low nitrogen content. SOLUTION: A one-legged large-sized immersion tube 15 is immersed in molten steel 14 in a ladle 11. Decarburizing refining is performed by carrying out oxygen blowing while blowing an inert gas from the bottom 11a of the ladle 11 and evacuating the inside of the immersion tube 15. After this decarburizing refining is finished, degassing treatment is successively performed. Thereafter, while the blowing of the inert gas from the bottom 11a of the ladle 11 is continued, the immersion tube 15 is removed from the molten steel 14 in the ladle 11 and then, the inside of a hermetically sealed vessel 10 which accommodates the ladle 11 is evacuated to carry out reduction treatment and subsequently desulfurization treatment.
Patent JP-H1092435-A (JP)
Title: Nonaqueous electrolyte secondary battery and positive electrode used therefor
Inventor: INOUE TOMOHIRO
IPC: H01M10/0565
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a positive electrode having an excellent binding property, and obtain superior battery characteristics in battery capacity, a cycle characteristic, and the like by using a copolymer of a vinyl pyridine compound and a (meta) acrylate compound having a hydroxy group as a positive electrode binding agent. SOLUTION: A copolymer containing a vinyl pyridine compound of a general formula (1) and a (meta) acrylate compound having a hydroxy group of a general formula (2) as copolymerization components is used as a positive electrode binding agent for a nonaqueous electrolyte secondary battery. Further, a cross- linking component, particularly a polyisocyanate compound is contained in the copolymer and the same is cured by heating or the like. This positive electrode adhesive is superior in adhesion, required using amount is little, and binding capability is sufficiently high even if the same is 3 percentage by weight or less against the whole weight of a positive electrode. Thereby, it is possible to obtain the positive electrode having excellent adhesion and durability, and also it is possible to obtain the nonaqueous electrolyte secondary battery having superior battery characteristics.
Patent JP-H07114212-A (JP)
Title: Production of electrophotographic toner
Inventor: OKAE TOSHIAKI
IPC: G03G9/087
Filed: 1993-10-20
Abstract: PURPOSE:To obtain a toner having excellent cleaning property by a cleaning blade by chemically removing inorg. fine particles on the surface of toner particles to form recessed part. CONSTITUTION:A monomer phase is prepared by dispersing inorg. fine particles in polymerizable monomers for grafting treatment and then compounding an additive such as carbon black. When this monomer phase is added in a water- base dispersion medium under stirring, the monomer phase is suspended in the water-base dispersion medium to form spherical liquid drop lets. Then the polymerizable monomers are polymerized to produce spherical toner particles 2 the surface of which embeds lots of inorg. fine particles l. By treating the spherical toner particles 2 with acid or alkali, the inorg. fine particles 1 are dissolved and removed to form lots of recesses 21 on the surface of the toner particles 2. Thus, the electrophotographic toner T having irregular shape is obtd.
Patent JP-S61141338-A (JP)
Inventor: TOMITAKA NORIHIRO
IPC: H02P21/04
Filed: 1984-12-14
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-H01109094-A (JP)
Title: End-section rotary drive mechanism of industrial robot and end-section unit-change structure
Inventor: TORII NOBUTOSHI
IPC: B25J17/02
Filed: 1987-10-20
Abstract: PURPOSE: To make this transmission mechanism compact and facilitate the unity of the end part, by adopting the mechanism for transmitting a drive force for rotating arid driving the end part of an industrial robot around respective axes by a mutually parallel drive shaft CONSTITUTION: Spur gears S4-S6 meshed with spur gears S1-S3 installed on respective one ends of mutually parallel three drive shafts D1+D3 are connected to drive motors M1-M3 respectively. The drive shaft D1 is driven by the drive of the drive motor M1 and the attachment 24 in an end unit body 14 is rotated around a first axis for a wrist 22 through a reduction gear R1. Then, the drive shaft D2 is driven by the drive of the motor M2 and the wrist 22 is rotated around a second axis for the elbow 26 of the tip of a second arm 20 through a reduction gear R2. Further, the drive shaft D3 is driven by the drive of the motor M3 and the second arm 20 is rotated around a third axis for a gear box 18 through a reduction gear R3. Thus, a transmission mechanism can be made compact.
Patent JP-H10109754-A (JP)
Title: Hopper for powder and grain
Inventor: MASAGUCHI KAZUO
IPC: B65G53/18
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To smoothly discharge the powder and grain by providing a hopper part having a plurality of angles where an outlet of the hopper part is inclined in a plurality of stages, and setting the angle of inclination of the second and subsequent stages of a plurality of stages of the outlet of the hopper part to be larger than the conventional value. SOLUTION: In a hopper for the powder and grain where the powder and grain in an atmospheric pressure bottle 4 is placed in a lock hopper 5, an inlet valve 22 and an outlet valve 22 of the lock hopper 5 are closed to pressurize the lock hopper 5, and then, the outlet valve 22 is opened to discharge the powder and grain in a pressurized feed hopper 6, each hopper outlet part of the atmospheric pressure bottle 4, the lock hopper 5, and the pressurized feed hopper 6 is inclined in a plurality of stages.
Patent JP-2000100098-A (JP)
Title: Servo information writing method and storage device
Inventor: SASAMOTO TATSURO
IPC: G11B5/48
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessities of position signal correction at the time of head switching and an offset operation at the time of servo pattern writing even when physical positional shifting occurs between reading heads. SOLUTION: In a magnetic disk device having a head disposed to have writing and reading heads integrally corresponding to the respective data surfaces of a plurality of media, servo information containing a phase servo pattern is discretely written in the data surfaces of the plurality media in a track direction. Thus, first, for each head and for each cylinder position surface of the medium surface, the positional shifting of the reading head from the writing head is measured. Then, based on the measured positional shifting amount, to eliminate relative positional shifting amounts between the reading heads for each head and for each cylinder position of the medium surface, writing is performed by adjusting the phase of the phase servo pattern.
Patent JP-S60201140-A (JP)
Inventor: JIYAN RUI PUURAN
IPC: F16H35/00
Filed: 1984-12-14
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-S63116745-A (JP)
Title: Metal catalyst carrier
Inventor: SUYAMA EIZO
IPC: B01D53/86
Filed: 1986-11-05
Abstract: PURPOSE:To reduce the use of expensive Rh, Ce or the like to a large extent, by forming a catalyst layer of an alumina catalyst layer composed of gamma-Al2O3 and a noble metal catalyst layer composed of gamma-Al2O3 and a noble metal. CONSTITUTION:In the metal catalyst carrier used in a metal catalyst converter performing the purification of exhaust gas, catalyst layer 35 is formed of an alumina catalyst layer 37 composed of gamma-Al2O3 and a noble metal catalyst layer 39 composed on gamma-Al2O3 and a noble metal. Further, the noble metal catalyst layer 39 is constituted of the first noble metal catalyst layer 41 composed of gamma-Al2O3 containing the noble metal such as Rh or Ce and the second noble or Ce and the second noble metal catalyst layer 43 composed of Pt- containing gamma-Al2O3. By this method, only the alumina catalyst layer 37 is formed to the space part 45 in the vicinity of the contact part of a corrugated plate 31 and a flat plate 33. Therefore, expensive noble metals such as Rh, Ce and the like are not contained in the space part 45 and the reduction in the cost of the metal catalyst carrier can be achieved.
Patent JP-S62123545-A (JP)
Title: Data input and output device
Inventor: NIINO MASAHIRO
IPC: G06F13/14
Filed: 1985-11-22
Abstract: PURPOSE:To perform the input and output of data with effective use of an address space by using a means to connect the address and data buses to other plural selected address and data buses respectively. CONSTITUTION:A selector 2 selects an address bus AB and a data bus DB of a memory 3 or an address bus AB and a data bus DB of a register 4 and connects them to an address bus AB and a data bus DB of a computer 1 based on the contents of description of a register 5. Then the contents of description of the register 5 are changed by a command analyzer 6 and the register 5 switches the selector 2 according to 0 or 1 of the contents of description. Thus the selector 2 selects and switches those buses AB and DB of the memory 3 and the register 4 for connection to the buses AB and DB of the computer 1. In such a way, an address space is used effectively for input and output of data with use of the register 5.
Patent JP-H03125035-A (JP)
Title: Changeover control device for clutch device
Inventor: ISHIKAWA TAKUMI
IPC: H02P7/06
Filed: 1989-10-09
Abstract: PURPOSE:To surely change over a clutch device by supplying current to an electric motor in the normal rotating direction for a first decided time through a first control means according to changeover command to the connecting condition, and supplying current to the motor in the reverse rotating direction for a second decided time longer than the first one through a second control means according to changeover command to the cutting off condition. CONSTITUTION:When changeover from the cutting off condition to the connecting condition is commanded from a changeover command means 4, a first control means 5 controls to supply current to an electric motor 2 in the normal rotating direction for a first decided time, and a power transmission mechanism 3 drives a second clutch member 1b in the normal rotating corresponded direction to connect a clutch device 1. Meanwhile, at command of changeover from the connecting condition to the cutting off condition, a second control means 6 controls to supply current to the motor 2 in the reverse rotating direction for a second decided time longer than the first one, and the power transmission mechanism 3 drives the second clutch member 1b in the corresponded direction to change over the clutch device 1 to the cutting off condition. Thus, changeover to the cutting off condition is surely performed, and durability of the electric motor can be improved.
Patent JP-H11102754-A (JP)
Title: Connector interface structure and image reader
Inventor: SUGIMOTO MASA
IPC: H01R13/73
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To maintain the performance of an image reader by eliminating making contact of a finger with a connector terminal of a scanner and preventing the discharge of static electricity charged in the finger to the connector terminal. SOLUTION: An image reader consists of a holder 3 provided with a function for guiding a blank form and a scanner 2 detachable to the holder 3 and having at least a function for reading out an image, a projection 3d is formed in the holder 3, a female connector terminal 5 is arranged in the projection 3d, meanwhile a recess 2d is formed in the scanner 2, a male connector terminal 4 whose setting height is lower than the depth of the recess 2d is arranged within the recess 2d, and when the projection 3d is inserted into or removed from the recess 2d by attaching to and detaching the scanner from the holder 3, the male connector terminal 4 is electrically and mechanically connected to or separated from the female connector 5, and in the state that the scanner 2 is separated from the holder 3, making contacts from the outside to the male connector 4 can be stopped with the recess 2d.
Patent JP-H08123891-A (JP)
Title: Optical reader
Inventor: KATO HIROAKI
IPC: G06K7/10
Filed: 1994-10-27
Abstract: PURPOSE: To reduce the positioning operation of an optical system and to easily exchange a laser unit by providing an optical unit for integrally mounting a laser beam source, a light convergence means and a photodetector. CONSTITUTION: The laser unit and a detection sensor, etc., are mounted on a printed board and a condenser lens and a reflecting mirror are mounted to a lens unit. For the laser unit, the laser beam source composed of a semiconductor laser for emitting laser beams or the like, a shaping lens for shaping the laser beams and put them in focus at a prescribed position, a heat sink for diverging heat generated in the laser beam source and a temperature sensor for detecting the temperature of the laser beam source are unitized. In such a manner, by unitizing a member required for emitting the laser beams and the member required for converging and detecting reflected light from a bar code, the need of adjusting a gap between the laser beam source and the shaping lens at the time of a laser exchange operation is eliminated.