Yuxia
Yuxia Lu, South Setauket, NY US
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20150254971 | Systems and Methods Of Calibrating Replacement Alarm Control Panels - An apparatus and method of up-dating an existing alarm monitoring system control panel having installed wire loops, with detectors coupled thereto, and installed end-of-line resistors. Upon removal of the existing control panel, the loops are coupled to an up-graded control panel having an adjustable loop interface. The existing loops can be coupled to the adjustable loop interface. The interface automatically determines operating loop voltages in view of existing end-of-line resistors. Detectors on the loops can be read without any changes needed to end-of-line resistor values. Determined operating loop voltages can be digitized and stored in the up-graded control panel for subsequent use in monitoring loop operating characteristics. | 09-10-2015 |
Yuxia Ma, Shenzhen, Guangdong Province CN
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20150365318 | Cross-domain protection interacting method and system - Disclosed are a cross-domain protection interacting method and system. The method includes: an interconnecting node on a cross-domain working path between a first domain and a second domain sends second identification information of the second domain to a first node in the first domain, wherein the first domain and the second domain are neighboring domains; when a link failure occurs in the first domain, an interconnecting backup node between the first domain and the second domain receives first failure state information sent by the first node, wherein the first failure state information carrying the second identification information; and the interconnecting backup node activates a second protection path in the second domain according to the second identification information, and uses a first protection path in the first domain and the second protection path to transmit a cross-domain service. The present invention can ensure protection independence in each domain and achieve an effect of interaction of cross-domain protection. | 12-17-2015 |
Yuxia Wang, Beijing CN
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20140178427 | TOTAL POLYSACCHARIDES OF RADIX ISATIDIS AND THEIR FRACTIONS, AND USES THEREOF AS VACCINE ADJUVANTS - The present invention pertains to medicinal technical field, relates to a Radix isatidis total polysaccharide and fractions thereof and their uses as vaccine adjuvant. Specifically, it relates to a Radix isatidis total polysaccharide as well as neutral polysaccharide fraction and acidic polysaccharide fraction extracted from Chinese medicinal material Radix isatidis, and to their uses as vaccine adjuvant or uses in manufacture of vaccine composition. The present invention further relates to a vaccine adjuvant and vaccine preparation comprising the above Radix isatidis total polysaccharide or polysaccharide fraction, a method for preparing antibody, and a method for immunization or inoculation. The Radix isatidis total polysaccharide as well as neutral polysaccharide fraction and acidic polysaccharide fraction of the present invention all can be used as adjuvant for attenuated vaccines, protein vaccines, DNA vaccines or polypeptide vaccines. | 06-26-2014 |
Yuxia Wu, Lianyungang CN
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20130102588 | TOLVAPTAN SOLID DISPERSION AND ITS PREPARATION METHOD - A tolvaptan solid dispersion and its preparation method are disclosed. The solid dispersion comprises tolvaptan and cross-linked polyvinylprrolidone at a weight ratio of 1:0.05-20, preferably 1:0.1-10, and more preferably 2:1. The solid dispersion can further comprise one or more water-soluble polymers, such as polyvinylprrolidone, hydroxypropyl cellulose, hydroxyethyl cellulose or methylcellulose, wherein the weight ratio of tolvaptan:the crosslinked polyvinylprrolidone:the water-soluble polymers is preferably 2:1:0.1. The solid dispersion exhibits good thermodynamic stability and solubility. The pharmaceutical composition thereof has improved release rate and bioavailability. | 04-25-2013 |
20130123353 | DRONEDARONE SOLID DISPERSION AND PREPARATION METHOD THEREOF - A dronedarone solid dispersion and preparation method thereof are disclosed. The solid dispersion is composed of active ingredient dronedarone or its pharmaceutically acceptable salt and a carrier material, wherein the carrier material is povidone, copovidone, hydroxypropyl cellulose, or a mixture thereof. | 05-16-2013 |
20140179683 | SUSTAINED-RELEASE PREPARATION OF IVABRADINE OR PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF - Disclosed is a sustained-release preparation of ivabradine or pharmaceutically acceptable salts thereof. The preparation contains ivabradine or pharmaceutically acceptable salts thereof and a sustained-release framework material, wherein the sustained-release framework material is selected from polyoxyethylene, or a mixture of polyoxyethylene and polyvinyl acetate or polyvinyl pyrrolidone. | 06-26-2014 |