Takamizawa, JP
Atsushi Takamizawa, Yamanashi JP
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20090071815 | Method and apparatus for selectively severing and analyzing non-covalent and other bonds of biological macromolecules - A biological sample solution is ionized by electrospray and the sample solution is irradiated with an infrared laser beam to dissociate biological macromolecules into the constituents thereof. As a result, only non-covalent bonds of the biological macromolecules can be selectively severed and analyzed. | 03-19-2009 |
20090140137 | IONIZATION METHOD AND APPARATUS USING ELECTROSPRAY - A biological sample can be subjected to measurement, description and ionization of ions is possible under atmospheric pressure without undergoing pretreatment. Imaging having a resolution on the nanometer order can be performed. An STM needle (probe) of an XYZ-axis-drive piezoelectric element is oscillated along the Z axis to contact the sample to a depth on the nanometer order and capture molecules at the needle tip. A pulsed high voltage is applied to the needle, achieving needle electrospray. The sample molecules are then desorbed and ionized, and mass spectrometry is carried out. The needle is swept in the XY directions, oscillation is repeated and an image obtained by molecular imaging of a nanometer area of the biological sample is measured. The probe may be brought into contact with a droplet produced at the tip of a capillary connected to the outlet port of a liquid chromatograph to capture a sample. | 06-04-2009 |
Hidehisa Takamizawa, Fuchu-Shi JP
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20090327706 | ACCOUNT MANAGEMENT SYSTEM, ROOT-ACCOUNT MANAGEMENT APPARATUS, DERIVED-ACCOUNT MANAGEMENT APPARATUS, AND PROGRAM - A root-account management apparatus generates an electronic signature based on a survival condition and a secret key when an authentication result of a user of a client apparatus is proper, and transmits derived-account credence element information including the survival condition, the electronic signature and a public key certificate to a derived-account management apparatus. The derived-account management apparatus creates derived-account information which becomes valid when the survival condition is satisfied so that the derived-account information includes both the derived-account credence element information which becomes invalid when a validity term of the public key certificate expires and a biometric information template of the user which is valid regardless of this validity term. Accordingly, even if an authentication element as a root (public key certificate) becomes invalid, a derived authentication element (biometric information template) can be prevented from becoming invalid. | 12-31-2009 |
20100180124 | VERIFICATION APPARATUS AND PROGRAM - According to one embodiment of the present invention, the first authentication context includes the template certificate indicative of the validity of a template and the first apparatus evaluation certificate indicative of the validity of the first apparatus evaluating information whilst the second authentication context includes the second apparatus evaluating certificate indicative of the validity of the second apparatus evaluating information. And the template certificate and the first and second evaluation certificates are verified when verifying the first and second authentication contexts. Thus, the validity of the template used for authentication or the apparatus evaluating information included in the authentication context can be verified. | 07-15-2010 |
20100191967 | CLIENT APPARATUS, SERVER APPARATUS, AND PROGRAM - A client apparatus receives a message including a random number from a server apparatus during the handshake of agreement process, creates a biometric negotiation message including the biometric authentication method information and sends the biometric negotiation message to the server apparatus. Then, the client apparatus executes a biometric authentication based on biometric authentication method information notified from the server apparatus and encrypts the random number based on the private key. In addition, the client apparatus generates an authenticator from a result of the biometric authentication, the biometric authentication method information, the encrypted random number, and the client certificate, and sends to the server apparatus an authentication context including these. The server apparatus verifies the authentication context and establishes a secure session in one handshake. | 07-29-2010 |
20100281517 | System, Apparatus, Program, and Method for Authentication - According to an aspect of the invention, a management of each authentication subprocess assures the each authentication subprocess, and assurance contents can be verified by verification side, so that trustworthiness of the whole authentication process can be improved. An authentication system includes authentication entity devices which separately execute authentication subprocesses P | 11-04-2010 |
20110185413 | SYSTEM, APPARATUS, AND PROGRAM FOR BIOMETRIC AUTHENTICATION - A client apparatus transmits environmental information acquired from an environmental information acquisition device as well as a biometric authentication information matching result to a server apparatus. The server apparatus verifies the validity of the environmental information such as a luminance as well as the validity of the biometric authentication information matching result. If an environment is problematic, the server apparatus notifies the client apparatus that the environmental information is problematic. The client apparatus overcomes the problem of the environment such as the luminance based on the notification from the server apparatus and then retries a biometric authentication. The possibility of re-failure due to the environmental problem can be reduced during a retry of the biometric authentication. | 07-28-2011 |
20110302657 | SECURITY COUNTERMEASURE FUNCTION EVALUATION PROGRAM - In a security countermeasure function evaluation apparatus, an estimator operates an input unit, whereby an evaluation point calculation unit makes an evaluation as to whether each item of countermeasure information representing a security countermeasure function in detail satisfies each item of sufficient condition table information, and the evaluation point is calculated from the evaluation result of each item, whereby the transition probability calculation unit calculates a transition probability based on the evaluation point. | 12-08-2011 |
20140259120 | Authentication Entity Device, Verification Device and Authentication Request Device - A verification device transmits challenge information to a first entity device, and for each authentication context received in return, verifies that challenge information identical to the challenge information transmitted in advance is described, to thereby confirm that the authentication context is the current one. As a result, a repetitive attack in which the past authentication context is repeatedly used is prevented and the security against repetitive attacks is improved. | 09-11-2014 |
Hidehisa Takamizawa, Tokyo JP
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20110307236 | SIMULATION APPARATUS, SIMULATION METHOD AND RECORDING MEDIUM FOR RECORDING SIMULATION PROGRAM - According to one embodiment, a simulation apparatus includes a hardware model execution unit that executes a hardware model, a software model execution unit that executes a software model, a simulation time management unit that sets a first simulation time indicating a total elapsed time of a simulation time of the hardware model, ahead by the simulation time of which the HW model notified, and sets the second simulation time indicating a total elapsed time of a simulation time of the software model, ahead by the simulation time of which the SW model notified, and a scheduler that compares the first simulation time with the second simulation time, causes the SW model or the HW model to be executed based on the comparison result, and causes only the hardware model to be executed instead of execution of an idle loop when the SW model awaits an interrupt from the HW model. | 12-15-2011 |
Hideyoshi Takamizawa, Tokyo-To JP
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20110294045 | PHOTOMASK AND METHODS FOR MANUFACTURING AND CORRECTING PHOTOMASK - The present invention provides a halftone mask comprising an assist pattern and a manufacturing method of the halftone mask, which uses an ArF excimer laser as an exposing source, is used for a projection exposure by an off axis illumination, does not resolve the assist pattern while keeping the focal depth magnification effect as the assist pattern, and may form a transferred image having high contrast of a main pattern. A photomask is a photomask comprising the main pattern which is transferred to a transfer-target surface by the projection exposure and the assist pattern which is formed nearby the main pattern and not transferred, characterized in that the main pattern and the assist pattern are each constituted from a semi-transparent film made of the same material, a retardation of 180° is generated between the light transmitting through the main pattern and the light transmitting through a transparent region of a transparent substrate, and a predetermined retardation within the scope of 70° to 115° is generated between the light transmitting through the assist pattern and the light transmitting through the transparent region of the transparent substrate. | 12-01-2011 |
Hisashi Takamizawa, Tokyo JP
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20140062304 | Method for Stabilizing Plasma Ignition - A method for stabilizing plasma ignition in a continuous process conducted on a substrate, includes: applying a spike of RF power between an upper electrode and a lower electrode on which the substrate is placed, wherein the spike starts from zero power, jumps to a spike power, and then drops to a base power which is so low as to cause plasma ignition failure; and continuously applying RF power at the base power between the upper and lower electrode for a duration substantially longer than a duration of the spike to process the substrate. The spike is such that ignition failure is reduced. | 03-06-2014 |
20150300865 | SUBSTRATE PROCESSING APPARATUS - The amount of processing liquid consumed from the processing liquid in the tank is calculated based on the history of opening and closing events of one or more of the valves, and that the anomaly detection controller of the substrate processing apparatus generates a level sensor failure alarm if the calculated amount of consumed processing liquid has increased beyond a state transition liquid consumption amount and yet the level sensor has not switched from the first state to the second state. The substrate processing apparatus and the level sensor are designed so that the level sensor switches from the first state to the second state when the calculated amount of consumed processing liquid has increased beyond the state transition liquid consumption amount. | 10-22-2015 |
Kazutoshi Takamizawa, Musashino-Shi JP
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20140140668 | MECHANICAL SPLICE UNIT, MECHANICAL SPLICING TOOL, AND OPTICAL FIBER SPLICING METHOD - A mechanical splice unit of the invention includes: a mechanical splice having an optical fiber guide groove that is formed at matching surfaces of both a base and a lid in a two-part-divided structure, the mechanical splice being capable of grasping a first optical fiber at one end side of the lid; and an optical fiber splice auxiliary tool used for splice of the first optical fiber that is grasped by the mechanical splice, wherein the optical fiber splice auxiliary tool includes: a mechanical splice grasping portion that holds the mechanical splice; and a guided portion that is slidable along a guide portion formed at a splicing tool to which a second optical fiber to be spliced to the first optical fiber is fixed. | 05-22-2014 |
Kazutoshi Takamizawa, Tsukuba-Shi JP
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20140254989 | OPTICAL FIBER CABLE HAVING CONNECTOR AND ASSEMBLING METHOD THEREOF - An optical fiber cable having an optical connector, includes: an optical connector assembled on a tip portion of an optical fiber cable, including a ferrule in which an optical fiber protruding from a terminal of the optical fiber cable is inserted and fixed; and a reinforced portion formed by heating and shrinking a heat-shrinkable tube and by solidifying a hot-melt adhesive of an inner portion of the heat-shrinkable tube after melting the hot-melt adhesive so as to integrate a rear end portion of the ferrule, the tip portion of the optical fiber cable which is disposed so as to be separated in a rear side of the ferrule, and the heat-shrinkable tube which accommodates the rear end portion of the ferrule and the tip portion of the optical fiber cable and in which the hot-melt adhesive is disposed in the inner portion of the heat-shrinkable tube. | 09-11-2014 |
Kotaro Takamizawa, Tokyo JP
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20090074897 | AGENT FOR ELEVATING ADIPONECTIN CONCENTRATION - To provide a highly safe medicament or food or beverage which exhibits the effect of elevating blood adiponectin level, and which allows intake thereof over a long period of time. The invention provides an adiponectin level elevating agent including guava leaf extract as an active ingredient. | 03-19-2009 |
Masao Takamizawa, Kurashiki-Shi, Okayama JP
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20160102412 | METHOD FOR PRODUCING PLATED ARTICLE - There is provided a method for producing a plated article, comprising immersing a substrate made of a conductive metal in a plating solution and forming a plating layer on the substrate by electroplating, wherein the plating solution is a solution containing 0.01 to 1 mol/L of Ni ions with pH of 6 or more; and a porous Ni plating layer is formed by performing the electroplating at a cathode current density of 10 A/dm | 04-14-2016 |
Masao Takamizawa, Okayama JP
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20120107639 | ELECTRICAL COMPONENT AND METHOD FOR MANUFACTURING ELECTRICAL COMPONENTS - An electrical component is provided by a method comprising forming a middle plated layer made of palladium or a palladium alloy on a substrate and forming a surface plated layer made of tin or a tin alloy containing a metal other than palladium on the middle plated layer. Thus, there can be provided an electrical component having a surface layer consisting primarily of tin in which whisker formation can be prevented for a long period under stress. | 05-03-2012 |
Natsuki Takamizawa, Tokyo JP
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20150056399 | Ultra-Thin Polymer Film, and Porous Ultra-Thin Polymer Film - The objective of the present invention is to provide a porous ultra-thin polymer film, and a method for producing said porous ultra-thin polymer film. The present invention provides a porous ultra-thin polymer film with a film thickness of 10 nm-1000 nm. In addition, the present invention provides a method for producing a porous ultra-thin polymer film, comprising the steps of: dissolving two types of mutually-immiscible polymers in a first solvent in an arbitrary proportion to obtain a solution; applying the solution onto a substrate and then removing the first solvent from the solution applied onto the substrate to obtain a phase-separated ultra-thin polymer film that has been phase-separated into a sea-island structure; and immersing the ultra-thin polymer film in a second solvent which is a good solvent for the polymer of the island parts but a poor solvent for a polymer other than the island parts to remove the island parts, thereby obtaining a porous ultra-thin polymer film. | 02-26-2015 |
Nobuhiro Takamizawa, Tokyo JP
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20130314775 | MICROSCOPE APPARATUS - This microscope apparatus is provided with the following elements: an objective lens; a CCD that constructs an image of a sample S; an illumination intensity change unit for adjusting an intensity of excitation light; an sensitivity adjustment unit for adjusting a detection sensitivity by the CCD; a galvanometer mirror for changing a light focusing position of excitation light at a pupil position of the objective lens; a storage unit that stores, for each observation method, a predetermined intensity, a predetermined detection sensitivity, and the light focusing position; and a control unit that switches the observation method, reads out the intensity, the detection sensitivity, and the light focusing position according to the observation method based on a synchronization signal synchronized with a frame signal for constructing an image, and controls the illumination intensity change unit, the sensitivity adjustment unit, and the galvanometer mirror. | 11-28-2013 |
Nobuhiro Takamizawa, Sagamihara-Shi JP
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20140340504 | MICROSCOPE SYSTEM - A microscope system including: an observation optical system acquiring an image of an observation position of a sample; a stimulation optical system irradiating the sample with stimulation light; an observation position setting section setting the observation positions; a stimulation position setting section setting a common stimulation position; a stage switching the observation positions; a synchronization condition setting section setting a common synchronization condition in which the timing of the image acquisition is associated with the timing of the irradiation with stimulation light; an observation condition registration section registering the common stimulation position and the common synchronization condition as observation conditions associated with each of the observation positions; and a control section, according to the registered conditions, switching the observation positions, making the observation optical system acquire an image of each of the observation positions, and making the stimulation optical system irradiate each of the stimulation positions with stimulation light. | 11-20-2014 |
Nobuhiro Takamizawa, Kanagawa JP
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20140247337 | MICROSCOPE APPARATUS - Unnecessary degradation of a light detector is prevented. Provided is a microscope apparatus ( | 09-04-2014 |
20160004056 | SCANNING MICROSCOPE APPARATUS - It is possible to easily acquire an original image of a specimen that satisfies necessary conditions for generating a super-resolution image. The present invention provides a scanning microscope apparatus that includes an objective lens that irradiates a specimen with laser light emitted from a laser light source; a scanning portion that scans the laser light irradiated onto the specimen via the objective lens; and a PC that acquires an original image of the specimen, calculates, from the magnification of the objective lens, information about the number of pixels of the original image or information about the zoom magnification of the original image that achieves the per-pixel pixel resolution needed to generate a super-resolution image, and controls the scanning portion or image acquisition according to the calculated information about the number of pixels or information about the zoom magnification. | 01-07-2016 |
Satoru Takamizawa, Kariya-City JP
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20090120280 | FUEL INJECTION PUMP AND METHOD FOR ASSEMBLING THE SAME - A housing has a cylinder and a compression chamber. A plunger is slidable in the cylinder and configured to pressurize fuel in the compression chamber. A cam is eccentric with respect to a shaft center axis of a camshaft and integrally rotatable with the camshaft. A sliding member is slidable around an outer circumferential periphery of the cam and configured to revolve around the shaft center axis in conjunction with rotation of the camshaft. The plunger is slidable on the sliding member and configured to convert the revolution into a linear movement. The cam and the sliding member are accommodated in the housing. The sliding member has an opening through which the outer circumferential periphery is partially exposed. | 05-14-2009 |
Satoru Takamizawa, Obu-City JP
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20140216203 | FUEL SUPPLY PUMP - A tappet converts rotational motion of a cam placed on a lower side of a plunger into linear reciprocating motion and transmits the converted linear reciprocating motion to the plunger. The tappet includes a roller and a shoe. The roller is reciprocated in a top-to-bottom direction in a state where the roller contacts an outer peripheral surface of the cam. The shoe rotatably supports the roller and is reciprocated in the top-to-bottom direction. In the fuel supply pump, there is satisfied an inequality of X08-07-2014 | |
Satoshi Takamizawa, Kanagawa JP
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20090139401 | Single-crystalline organic carboxylic acid metal complex, process for producing the same, and use thereof - A large single crystal of a complex such as an organic carboxylic acid metal complex, which crystal is useful as an adsorbent of various gases and vapors of organic solvents and as a hydrogen-absorbing material, as well as a process for producing the crystal, is disclosed. Two layers wherein an upper layer thereof is constituted by a solution containing a metal salt and an organic carboxylic acid having a conjugated system, or a solution containing a metal salt of the organic carboxylic acid having a conjugated system, and wherein a lower layer of the two layers is constituted by a solvent which is not miscible with the solvent of the solution, is formed. Vapor of pyrazine or a substituted pyrazine from a solution of pyrazine or the substituted pyrazine is introduced into the upper layer to allow reaction, thereby forming a large single crystal(s) of the organic carboxylic acid metal complex at the interface between the two layers, which crystal(s) has (have) a longer side with a size of not less than 0.8 mm. | 06-04-2009 |
Shoichi Takamizawa, Annaka JP
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20100001376 | METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR SELF-SUPPORTING SUBSTRATE AND NITRIDE SEMICONDUCTOR SELF-SUPPORTING SUBSTRATE - The present invention provides a method for manufacturing a nitride semiconductor self-supporting substrate and a nitride semiconductor self-supporting substrate manufactured by this manufacturing method, the method including at least: a step of preparing a nitride semiconductor self-supporting substrate serving as a seed substrate; a step of epitaxially growing the same type of nitride semiconductor as the seed substrate on the seed substrate; and a step of slicing an epitaxially grown substrate subjected to the epitaxial growth into two pieces in parallel to an epitaxial growth surface. As a result, there is provided a method for manufacturing a large-diameter nitride semiconductor self-supporting substrate having an excellent crystal quality and small warp with good productivity at a low cost, etc. | 01-07-2010 |
Suguru Takamizawa, Yamanashi JP
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20150097367 | COOLING PIPE JOINT FOR MOTOR COOLING AND MOTOR COOLING DEVICE PROVIDED WITH COOLING PIPE JOINT - A cooling pipe joint which enables easy fine adjustment of the length of a cooling pipe which extends from the cooling pipe joint. The cooling pipe joint is provided with a base part, a fastening member which is fastened to the base part, a deforming member which is arranged between the base part and the fastening member, and a first slanted surface which slants with respect to a center axis. This first slanted surface presses against the deforming member by the force of fastening the fastening member to the base part and makes the deforming member deform to a direction approaching the center axis. | 04-09-2015 |
20150364976 | OVERHEAT DETECTION DEVICE FOR ELECTRIC MOTOR EQUIPPED WITH MULTIPLE PTC THERMISTORS - The overheat detection device for an electric motor of the present invention includes: PTC thermistors each attached to the coil of a different phase of a three-phase AC electric motor and connected in series; an overheat determination unit for determining overheat of coils based on the output voltage from the serially connected circuit of the PTC thermistors; and, an output voltage control unit that controls the output voltage from the PTC thermistors in accordance with the electric angle or magnetic phase of the three-phase AC electric motor. | 12-17-2015 |
Takuma Takamizawa, Kanagawa JP
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20150138575 | PRINT CONTROL APPARATUS, PRINT CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM - A print control apparatus includes a receiving unit which receives print data containing gloss-control-plane image data indicating gloss control values for identifying a type of surface effect and a region where the surface effect is to be applied, a storage unit which stores information containing multiple total-amount control modes and stores surface-effect choice information which defines, for each of the gloss control values, the surface effect type, a total-amount control mode, and a priority level of the total-amount control mode, a generating unit which generates transparent-developing-material image data indicating pixel-by-pixel density values each depending on a transparent-developing-material recording amount, and a selecting unit which selects a total-amount control mode whose priority level is highest in total-amount control modes of surface effect types associated with the gloss control values of the gloss-control-plane image data as a total-amount control mode for use in printing the transparent-developing-material image data. | 05-21-2015 |
20160077482 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING SYSTEM - A storage unit stores a surface effect selection table in which density values, types of the surface effects, and types of linkage effects as other surface effects related to the types of the surface effects are associated. A reading unit reads the types of the surface effects and the types of the linkage effects corresponding to the density values specified in the first gloss control plane data from the surface effect selection table when type information indicatse test printing. A first generating unit generates second gloss control plane data specifying the types of the surface effects and the gloss regions specified in the first gloss control plane data, and the read types of the linkage effects corresponding to the types of the surface effects and linkage regions. A second generating unit generates special color colorant plane data used by an execution unit from the second gloss control plane data. | 03-17-2016 |
Wataru Takamizawa, Tokyo JP
Yuichiro Takamizawa, Tokyo JP
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20090193461 | Information processing device and information providing method - The information processing device of the present invention includes: a display portion that displays objects that respectively performed a function assigned in advance by being selected; an operation portion that inputs operation information to select one of the objects; and a control portion that displays supplementary information linked to the object on the display portion, based on the operation information. The control portion, based on predetermined conditions, performs a first process to display first supplementary information on the display portion. If operation information is not newly input during a prescribed period of time after the first process is performed, the control portion performs a second process to acquire second supplementary information and display the second supplementary information on the display portion. | 07-30-2009 |
20090259478 | Audio Decoding Apparatus and Decoding Method and Program - An energy corrector ( | 10-15-2009 |
20090296004 | Information processing device and information processing method - An information processing device of the present invention includes: a display portion that displays an image; a remote control information receiving portion that receives operation information transmitted from an external operation device; a content determination portion that determines, based on the received operation information, an instructed position and an operation content that are instructed by the external operation device with respect to the display portion; a cursor screen inside-outside determination portion that determines whether the instructed position is on an inside of the display portion; and a screen outside operation portion that performs control such that an action in accordance with the instructed position and the operation content is performed when it is determined that the instructed position is on an outside of the display portion. | 12-03-2009 |
Yuji Takamizawa, Suwa-Shi JP
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20120254487 | DATA WRITING METHOD AND DATA WRITING DEVICE - A host device requests a recording device to send first information including model information or sequel information expressed as a value in a first range. The host device determines if the model information or the sequel information is contained in the first information sent from the recording device, and acquires the model information from the first information if the model information is contained in the first information. If the sequel information is contained in the first information, the host device requests transmission of second information containing model information expressed as a value in the second range, and acquires model information from the second information. Based on the acquired recording device model information, the host device writes data stored in the host device to the recording device. | 10-04-2012 |
Yuusuke Takamizawa, Annaka-Shi JP
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20140107309 | METHOD FOR PREPARING A POLYORGANOSILOXANE - One object of the present invention is to provide a method for preparing a polyorganosiloxane without using any catalyst having corrosivity and toxicity such as an alkaline earth metal catalyst in a condensation reaction of at least one organic silicon compound having a silanol group and/or an alkoxy silyl group. The present invention is a method for preparing a polyorganosiloxane, wherein the method includes a step of condensation reacting at least one organic silicon compound having at least one —OX group bonding to a silicon atom in the molecule, wherein X is a hydrogen atom, an alkyl group having 1 to 10 carbon atoms or an alkoxyalkyl group having 2 to 10 carbon atoms, in the presence of a catalyst, wherein the catalyst is at least one selected from the group having hydroxides or oxides of elements in Groups 3-15 of the periodic table. | 04-17-2014 |
20150158981 | CURABLE COMPOSITION AND AN OPTICAL SEMICONDUCTOR DEVICE - A curable composition includes (A) an isocyanurate represented by the formula (1), (B) a combination of (B-1) a non-cyclic organopolysiloxane which may have a branched structure, has hydrogen atoms each bonded to a silicon atom at at least two terminals, and monovalent aromatic hydrocarbon groups each bonded to a silicon atom in an amount of 10% or more and (B-2) a non-cyclic organopolysiloxane which may have a branched structure, has at least two hydrogen atoms each bonded to a silicon atom in a main and/or branched chains, but no SiH group at any terminal, and has a monovalent aromatic hydrocarbon group bonded to a silicon atom in an amount of 10% or more, and (C) a hydrosilylation catalyst in a catalytic amount. | 06-11-2015 |