baber/WOPTO huggingface dataset:
Patent JP-H0843771-A (JP)
Title: Mounting structure for frame element of rimless spectacles
Inventor: HORIKAWA KAORU
IPC: G02C5/00
Filed: 1994-07-31
Abstract: PURPOSE:To provide a mounting structure for frame elements of rimless spectacles which prevent loosening of screws by opening and closing stresses of temples. CONSTITUTION:This mounting structure of the frame elements of the rimless spectacles is the structure for mounting the frame elements 1 to lenses 6 of the rimless spectacles and has the lenses 6 provided with through-holes 13 penetrating in the thickness direction on their outer peripheral parts, fixing means including insert members 10 to be inserted into these through-holes 13 and turning prohibiting means 3 which are fixed to the frame elements to be fixed to the lenses 6 by these fixing means and the lenses 6 an prohibit turning of the frame elements 1 around the through-holes 13. As a result, the opening and closing stresses acting on the frame elements 1 are not transmitted as such direct force asx to generate deformation in these turning prohibiting members 3.
Patent JP-S6443819-A (JP)
Title: Auto-tracking method
Inventor: ENDO KIYONOBU
IPC: G11B21/10
Filed: 1987-08-11
Abstract: PURPOSE:To remove an influence due to an off-setting and to execute a correct auto-tracking by driving a lens with the synthesizing signal of the AT signal of an AT optical sensor and a dislocating signal from the reference position of an objective lens. CONSTITUTION:Besides an ordinary AT optical sensor 9, an objective lens position detecting mechanism composed of a light source 27, an optical sensor 28 and a mirror 29 is provided at a light head optical system. The output of the light-receiving element of an AT sensor 9 is inputted to an adder 33 with a differential amplifier 40. On the other hand, the output of the light-receiving element of the optical sensor 28 is inputted to the negative input terminal side of a subtractor amplifier 32 with a differential amplifier 31 and the output is inputted to the adder 33. Here, when respective amplification degrees are properly set, the off-setting part included in the AT sensor 9 and the signal of the reverse polarity are obtained, and by the output from the adder 33, a correct auto-tracking not influenced by the off-setting can be executed.
Patent JP-H1128302-A (JP)
Title: Trap apparatus for refining gas at low temperature
Inventor: UCHIDA TOSHIO
IPC: B01D8/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of removing impurities in various kinds of raw gases by solidification and deposition on a low temperature surface by an apparatus with a simple structure, make it easy to regenerate and operate the apparatus again, and prevent clogging of the apparatus with the impurities. SOLUTION: By this apparatus, various types of gases contained in a raw gas are solidified and deposited on a surface at a low temperature by utilizing the difference of the solidifying temperature of these gases and impurities are made easy to adhere to the surface at low temperature by lowering the flow speed of the raw gas by turning back the gas flow. An impurity trap 5 of this apparatus into which the raw gas is introduced comprises reverse flow routes 22 which turn the flow direction of the raw gas back at 180 degrees and the impurities in the raw gas are removed near the reverse flow route 22 by condensing and solidifying the impurities by cooling the impurity trap 5 by a refrigerator 3.
Patent JP-H0862386-A (JP)
Title: Hydrogen and oxygen generating device
Inventor: HIRABAYASHI KENTARO
IPC: G21D3/08
Filed: 1994-08-24
Abstract: PURPOSE: To make a device multifunctional by connecting oxygen and hydrogen feed pipings, or respective feed pipings of oxygen and hydrogen branched from a hydrogen and oxygen generating device to a feed water piping. CONSTITUTION: An oxygen feed piping 12 branched from an oxygen feed piping 11 is connected to a feed water piping 8. Thus, oxygen can be supplied to the piping 8, and the supplied oxygen forms an oxide film in the piping 8 to moderate the corrosive environment of the piping 8. Further, a hydrogen feed piping 13 branched from a hydrogen feed piping 10 is connected to a feed piping of turbine generator cooling hydrogen, whereby, the function for cooling a hydrogen, thereby, the hydrogen generated in a hydrogen and oxygen generating device 9. Further, each feed piping 15, 16 for hydrogen and oxygen branched from the device 9 is connected to a fuel cell 14, thereby, power generation by use of excessive hydrogen and oxygen can be performed. The device 9 can be thus made multifunctional, and the rationalization and improvement in performance of a plant equipment can be attained.
Patent JP-H1049719-A (JP)
Title: Automatic ticket issuing system device
Inventor: KOKUBU KEIJI
IPC: G06Q20/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To perform a transaction with a specified bank account opened beforehand for the purchase of a betting ticket or the refund of a dividend by using a dedicated card by writing all data in the dedicated card and performing the transaction with the specified bank account. SOLUTION: The dedicated card is inserted into a dedicated card input/output part 3 and an identification number is inputted and reported to a control part 8. The control part 8 collates a bank account number stored in the dedicated card and the informed identification number to a host computer through a channel part 7. The host computer checks whether or not a winning betting ticket is present in issued ticket contents, and when it is present, the dividend is transferred to a bank and added to the bank account at the bank. Also, the host computer withdraws the balance of an inquiry bank account for the bank account and updates the card balance of the dedicated card to the same value as the balance of the bank account. Then, the control part 8 informs the dedicated card input/output part 3 of the received information of the dedicated card and updates the dedicated card.
Patent JP-H0943191-A (JP)
Title: Chlorine ion sensor
Inventor: YAMASHITA KOTARO
IPC: G01N27/333
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To improve the selectivity and reliability of a sensor by using orthonitrophenylaokylether as a plasticizer and an organic mercury compound having a specific chemical formula as a sensitive substance of an ion sensitive film. SOLUTION: An internal solution 2 is filled into a cylindrical sensor body 1 made of polyvinyl chloride where an ion sensitive film 4 is adhered to an edge part, an internal electrode 3 made of silver/silver halide is dipped in it, and a lead wire 5 is connected to the electrode 3 and the other edge is connected to an external measuring circuit. An organic mercury compound shown by the formula is provided as the nitrogen ion sensitive substance of the sensitive film 4. Since alkyl ether with 16 carbons is introduced in the organic mercury compound, the selectivity of, for example, bromine ion which is more lipophilic than nitrogen ion is improved. Also, orthonitrophenylalkylether is used for the plasticizer of the sensitive film 5, thus improving solubility for ligand with increased lipophilic nature and hence accurately determining nitrogen ion existing in an organism liquid.
Patent JP-S6260622-A (JP)
Title: Injection compression mold
Inventor: MARUYAMA TERUNORI
IPC: B29C45/56
Filed: 1985-09-11
Abstract: PURPOSE:To mold a plastic lens, which is superior in axia symmetrical properties and facial accuracy, by a curtailed molding cycle, by a method wherein a clearance which is coaxial and has an identical radius and dimensions with that of a sliding part supporting a compression insertion piece is provided to a mold or an insertion piece confronting to the compression insertion piece and a plurality of pairs of cooling holes through which a cooling medium can flow and a plurality of pairs of heating holes through which a heating medium can flow are bored. CONSTITUTION:When filling of resin into a cavity 1 is completed, a hydraulic cylinder 20 is turned ON, the resin in the inside of the cavity 1 is pressed at predetermined pressure through a compression insertion piece 18A, a cooling medium flows through cooling holes 25, 26, 27, 28 and a mold temperature is once quenched. In succession to the above, the mold is heated to a fixed temperature falling within the temperature ranging from the heat deformation temperature to the same one +40 deg.C, the mold temperature is kept for a fixed period of time as it is, pressing by a hydraulic cylinder 20 is kept on and the mold temperature is cooled down to the heat deformation temperature -20 deg.C. With this construction, a resin temperature of a lens face 40 side of the inside of the cavity becomes identical with that of a lens 41 side, a resin temperature distribution in the inside of the cavity 1 becomes axis symmetry and molding having high-degree formal accuracy is performed.
Patent JP-S6443931-A (JP)
Title: Insulating material for oil-immersed cable
Inventor: NAKAYAMA KIYOSHI
IPC: H01B9/06
Filed: 1987-08-10
Abstract: PURPOSE:To aim at improvement in an electrical characteristic by laminating a sheet of electrical insulating paper and a biaxial orientation polypropylene film laminated via a specific polyolefine bonding agent with this specific polyolefine bonding agent. CONSTITUTION:In case of an insulating material laminated by sticking sheets of electrical insulating paper made up of using a natural or synthetic fiber together on both sides of a biaxial orientation polypropylene film, a polypropylene film consists of a laminated biaxial orientation polypropylene film made up of laminating at least more than two sheets of biaxial orientation polypropylene films for adhesion together via polyolefine at a temperature of 100-150 deg.C in melting point. And, this polyolefine at the melting point 100-150 deg.C is used for adhesion between the laminated biaxial orientation polypropylene film and the electrical insulating paper, and that more than three pieces of imino type and/or amino type nitrogen atoms per 100 have in an outer layer part ranging from the surface facing to the electrical insulating paper of the polyolefine layer to 100Angstrom . With this constitution, voltage resisting and oil immersion characteristics are improved.
Patent JP-S6263048-A (JP)
Title: Electrode working machine
Inventor: HORINO KENICHI
IPC: B23Q15/22
Filed: 1985-09-11
Abstract: PURPOSE:To make effectively a product of a blank and improve productivity in a steel making electrode working machine by actually automatically measuring the length of a work to judge whether or not the work is accepted and work the accepted work with an optimum feed-in for the actual measured length. CONSTITUTION:One of a pair of measuring arms 16, 16' moves from each predetermined position until it abuts against end faces 14, 14' of an electrode work 1. The relative movement quantity is automatically measured by a rotary encoder 8, and whether or not the work is accepted is automatically judged through a high speed counter 9 by a program controller sequencer (PLC) 10 so that the signal for sending out rejected works is generated. And the accepted work is worked with an optimum feed-in for the acually measured length according to the working signal and the number of measuring pulses generated simultaneously. Also, when NC apparatus 11, 11' can be connected to a manual input type data corrector such as digital switch, previous input data are added to the table movement data of PLC 10 for reworking.
Patent JP-H0939124-A (JP)
Title: Tubular body of fiber reinforced plastic
Inventor: YOSHIOKA KENICHI
IPC: B32B5/02
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a tubular body of FRP(fiber reinforced plastic) which is lightweight and has good torsional rigidity, flexural strength, and especially excellent torsional strength. SOLUTION: In a tubular body of FRP, FRP contains reinforcing fibers which are oriented at an angle of ±25-±65 deg. to the axial direction of the tubular body, and the reinforcing fibers contain non-circular cross section fibers in which a minimum cross section secondary profile degree Pmin defined by an expression of Pmin=Imin/A<2> is 0.085 or more, where Imin is the minimum value of cross section secondary moment concerning an axis passing through the center of gravity of a single fiber; A is the cross section of the single fiber.
Patent JP-2000028562-A (JP)
Title: Gas sensor
Inventor: MAKI MASAO
IPC: G01N27/12
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide stable performance and a stable service life as to a semiconductor gas sensor applied to a passage for combustion exhaust gas for detecting incomplete combustion. SOLUTION: A pair of comb-shaped electrodes 3, elements provided with semiconductor oxide coating films 4 on respective surfaces of the electrodes 3, a ceramic gas-permable selective body 5 provided to be layered on a semiconductor oxide coating film 4 side of the elements, sealed by a sealing member 7 and having a controlled micro-pore size, and a porous catalyst provided on a surface corresponding to one of the comb-shaped electrodes 3 on the ceramic gas permable selective body 5 are provided on a surface of a heat-resistant insulating base material 2 provided with a heating means 1 in its back face. Poisoning gas is prevented from flowing into the semiconductor oxide coating films 4 by the gas permable selective body 5, and a stable sensitivity characteristics is provided to monitor zero gas.
Patent JP-2000034583-A (JP)
Title: Etching working method for metallic material
Inventor: ISAKA FUMIYA
IPC: C23F1/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the formation of a photoresist layer in stepwise working by composing a photoresist used in the primary stage of etching working after the second time of a liq. photoresist. SOLUTION: On a steel sheet 1 subjected to primary etching working, by using a liq. photoresist, e.g. of heavy chromic acid-PVA, a secondary photoresist layer 2' is formed. At this time, the inside of a semi-worked part 6 is perfectly buried without the influence of the depth thereof. After drying, the photoresist layer 2' is subjected to secondary exposure and developing, and a photoresist pattern 4' having an opening 3' with a prescribed width can be formed. The width t2 of the opening 3' is formed to dimensions smaller than the width t1 of the opening 3 formed by the last etching working. The exposed part 5' formed by the above is subjected to secondary etching treatment to form a through part 7, and, after that, the photoresist pattern 4' is removed, which is formed into a finished product.
Patent JP-2000025784-A (JP)
Title: Self-standing bag
Inventor: KAWANE MASAHIRO
IPC: B65D30/16
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain excellent self-standing ability with a whole bottom in contact with a mount face by forming twofold a rectangular laminate film with a thermoplastic resin layer inward, cutting a crease to form a gusset and forming side end heat-bonded parts at both ends orthogonal to the crease. SOLUTION: When the bag is filled with fluidal contents or the like, a body 11 swells like a cylinder, while portions other than respective creases 5a, 5b on respective gussets 4a, 4b open to allow the contents to be put inside. Both side ends of a bottom 12 open in a rectangular shape with respective stuck parts 5a, 5b stuck via a notched sticking part 8 to each other as a base and portions other than the respective stuck parts 5a, 5b on the respective gussets 4a, 4b as a hypotenuse. Thus a flat bottom can be formed at the respective creases 5a, 5b, and also a lateral center of the bottom 12 swells and becomes integral with the body 11 to stand. At this time, internal faces of a laminate film forming the respective creases 5a, 5b are stuck at the respective stuck parts 6a, 6b.
Patent JP-S62180177-A (JP)
Inventor: II FUREDERITSUKU SUKUOENEUEISU
IPC: F16K41/02
Filed: 1986-08-28
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-S6356212-A (JP)
Inventor: FUJIKI HIROYOSHI
IPC: A01C11/00
Filed: 1986-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0485060-A (JP)
Title: Color image printing device
Inventor: NISHIKAWA MASAHARU
IPC: B41J2/415
Filed: 1990-07-27
Abstract: PURPOSE:To prevent the out-of-register printing of color images due to the widthwise extension or shrinkage of recording papers by a method wherein the blank signals which do not release ions are inserted between the positions corresponding to the openings arranged at 1/2P in a row of print raster data to shift the dot positions in the data row. CONSTITUTION:At the time of registration with reference to the left side of a recording paper as shown by G as a result of extension thereof due to moisture absorption, if the papers are displaced by about one dot at the right side, a blank dot B3 is added, upon printing the next color, so that one dot will be shifted to the right at the right side of a line, and blank dots B2, B3 and B4 are located in the positions corresponding to the openings arranged at 1/2P as shown by E. By this dot addition, the positions in which the dots are formed are corrected to prevent out-of-register color printing. If the recording papers become shrunk due to dehydration or drying, the blank dots B2 and B4 added when a first color is printed. After correction, therefore, print image signals are formed 10 a row as shown by A and, when these image signals are arranged in the positions corresponding to recording dots, the recording dots as shown by L are obtained to prevent the out-of-register color printing.
Patent JP-H0671481-A (JP)
Title: Flux for soldering
Inventor: OGURA TOSHIAKI
IPC: B23K35/363
Filed: 1993-08-12
Abstract: PURPOSE:To provide the flux for soldering having excellent heat resistance, cleanability, wettability and oxidation resistance by incorporating specific components into the flux for soldering. CONSTITUTION:The oxidized alkylene adduct of oxycarboxylic acid having >=200mol.wt. or the oxidized alkylene adduct of oxycarboxylate is incorporated into the flux for soldering. The oxycarboxylic acid is ricinolic acid or 12- hydroxystearic acid. The oxycarboxylate is castor oil or hardened castor oil. The mol.wt. of the oxycarboxylic acid or its ester is preferably specified to 400 to 1000. The heat resistance is insufficient if the mol.wt. is smaller than 200. The cleanability is generally low if the mol.wt. is larger than 1000.
Patent JP-S6260714-A (JP)
Title: Container cover carrying facility having front/rear selecting function
Inventor: NUMAMOTO MAMORU
IPC: B07C5/36
Filed: 1985-09-12
Abstract: PURPOSE:To improve a carrying performance by constructing such that a container cover is magnetically adsorbed and carried through a main carrying belt to a front/rear selecting zone then the ceiling face of a cover adsorbed with the skirt free end of the cover is magnetically adsorbed to a sub-endless belt and removed. CONSTITUTION:A cover 60 thrown through a container cover feeding section 88 is fed while being adsorbed magnetically to a main endless carrying belt 34. Here, the cover 60 having a ceiling face at a main endless belt 34 side and the cover 60 having the free end of skirt wall at the belt 34 side are mixingly arranged. In a front/rear selecting zone 52, it is also subjected to the magnetic function of a permanent magnet 84 at a sub-endless belt 70 side. Consequently, such covers 60 as the skirt end is at main belt 34 side while the ceiling face is at the sub-belt 70 side are adsorbed to the sub-belt 70 side and removed from the main belt 34 then passed to a separating means 96 in a separating zone. With such arrangement, jamming and damage of the cover can be prevented resulting in smooth carrying.
Patent JP-S6442915-A (JP)
Title: Timer device
Inventor: FURUKAWA KIYONORI
IPC: G04F10/00
Filed: 1987-08-10
Abstract: PURPOSE:To manage plural kinds of times by a simple switch operation by using an operation means so as to operate individually plural time count means and using a control means so as to control the remaining time count means according to the preset procedure. CONSTITUTION:In operating an operation means to operate an optional time count means, a time count means starts counting and the content of timecount is displayed on a display means. In applying, e.g., a prescribed time count means, a prescribed control procedure corresponding to purpose and application of the timer device is present so that the specific time count means related by the time count means is operated simultaneously in the control means. Thus, plural kinds of time management are applied automatically without needing complicated switch operation. Thus, the switch operation is simplified and plural kinds of time count are applied at the same time.
Patent JP-H0250288-A (JP)
Title: Coin selection accuracy setting device
Inventor: KOBAYASHI OSAMU
IPC: G07D5/00
Filed: 1988-08-11
Abstract: PURPOSE:To switch the selection accuracy of various inputting coins to the plural steps of the selection accuracy by providing a mode switching means to set a mode to a mode, which selects the selection accuracy, and a storing means to store a reference value concerning the selection accuracy by the type of the coins. CONSTITUTION:A mode switching means 7 is provided to set the mode, which selects the selection accuracy, and a storing means 9 is provided to store the reference value concerning the selection accuracy by the type of the coins. Then, a control means 10 is provided to count the number of the input coins by the type of the coins in the mode, which selected the selection accuracy, and to reload the reference value, which is stored in the storing means, in correspondence to the number of the input coins by the type of the coins. For example, when the selection accuracy of a 10-yen coin is changed, the mode is switched to the selection mode of the 10-yen coin. After that, when an (n)- number of the 10-yen coins are inputted, the reference value to determine the selection accuracy of the 10-yen coin is reloaded to a value, which is increased or decreased only by the (n)-steps. Thus, a coin selection accuracy setting device, which can easily change the selection accuracy, is realized.
Patent JP-H1051244-A (JP)
Title: Fet amplifier
Inventor: TEZUKA MASASHI
IPC: H03F3/193
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce the linearity and frequency characteristic of the amplifier employing an FET and a single power supply, in the case that an RF input power is increased. SOLUTION: A series circuit consisting of a source resistor 7 and a diode 9 is connected between a source of a FET 6 and the ground. Thus, even when an RF input power to the amplifier is increased and a drain-source current of the FE+ 6 is increased, since the forward voltage drop of the diode 9 is kept constant, a change in a gate-source voltage of the FET 6 is small, thereby reducing the deterioration in the linearity and the frequency characteristic of the amplifier.
Patent JP-H0544375-A (JP)
Title: Window attachment device
Inventor: MURATA SEIJI
IPC: E06B1/56
Filed: 1991-08-09
Abstract: PURPOSE:To facilitate the hold, attachment and position of a window frame, with respect to an opening. CONSTITUTION:Upon attachment of a window frame 3 to an opening 1 in a building, hooks 5 are attached to the opening and the window frame at two positions with the use of upper and lower spaces 2, 4 between therebetween. Each of the hooks 5 is composed of a window frame side hook part 7 and an opening side hook receiving part 9, and laterally long guide parts 15, 37 are formed in either one of the hook part and the hook receiving part, and slide members 19, 47 adapted to be engaged with the guide parts are formed on the other one thereof. The slide members and the guide parts are engaged together so as to support the window frame which is therefore laterally slidable in order to facilitate the engagement of the lower hook 5.