Patent application number | Description | Published |
20110122018 | ELECTROMAGNETIC CONDUCTOR REFLECTING PLATE AND ANTENNA ARRAY THEREOF AND RADAR THEREOF AND COMMUNICATION APPARATUS THEREOF - An exemplary example of the present disclosure proposes an electromagnetic conductor reflecting plate including a perfect electronic conductor and at least two artificial magnetic conductors, wherein the each of the artificial magnetic conductor is disposed on arbitrary one side of the perfect electronic conductor, and a boundary between the perfect electronic conductor and each of the artificial magnetic conductor forms a virtual radiation unit. In addition, an exemplary example of the present disclosure further proposes an antenna array including an antenna and the electromagnetic conductor reflecting plate, wherein the antenna is disposed on the electromagnetic conductor reflecting plate. | 05-26-2011 |
20120062212 | Zero Bias Power Detector - A zero bias power detector comprising a zero bias diode and an output boost circuit is provided. The output boost circuit comprises a zero bias transistor. The zero bias diode is not biased but outputs a rectifying signal according to a wireless signal. The zero bias transistor, not biased but coupled to the zero bias diode, is used for enhancing the rectifying signal. | 03-15-2012 |
20120139805 | ANTENNA STRUCTURE AND MULTI-BEAM ANTENNA ARRAY USING THE SAME - An antenna structure comprises a substrate, a first antenna unit and a second antenna unit. The substrate comprises a first surface and a second surface opposing the first surface. The first antenna unit is disposed on the first surface, and comprises at least a first slot with a wider inside and narrower outside at the edge of the first antenna unit. The second antenna unit is disposed on the second surface, and is connected to the first antenna unit through a hole in the substrate. The radius of the at least one first slot is one-fourth the wavelength of the central frequency of the antenna structure. | 06-07-2012 |
20130120805 | IMAGE SYSTEMS AND SCAN METHODS - An imaging system is provided, including a detection unit and a scan unit. The detection unit senses radiation of a target area. The scan unit directs the radiation to the detection unit, in which the scanning unit scans the target area N times at a constant speed within a scan period, such that each of the pixels of the target area is scanned N times by the scan unit, thereby the detection unit generates N sub-detection values for each of the pixels and adds the N sub-detection values up to generate a detection value for each of the pixels. | 05-16-2013 |
20130135139 | CALIBRATION DEVICES AND CALIBRATION METHODS - A calibration device, capable of calibrating a gain of a radiometer, includes an actuator and a micro-electromechanical-system (MEMS) unit. The actuator receives a calibration signal outputted from a control unit. The MEMS unit is coupled to the actuator, in which the actuator enables the MEMS unit to shield an antenna of the radiometer according to the calibration signal, such that the radiometer generates an environmental signal according to an equivalent radiant temperature received from the MEMS unit, and the control unit calibrates the gain of the radiometer according to the environmental signal. | 05-30-2013 |
Patent application number | Description | Published |
20110274784 | METHOD OF CONTINUOUSLY PRODUCING EDIBLE LIPID-BASED COMPOSITION - The present invention provides a method of continuously producing edible lipid-based composition, including the steps: preparing alcohol and organic acid in a predetermined ratio and a reaction tank received with immobilized | 11-10-2011 |
20120083592 | CONTINUOUS PREPARATION METHOD OF GINSENG GINSENOSIDES AND POLYSACCHARIDES - The present invention provides a continuous preparation method of ginseng ginsenosides and polysaccharides, whereby the ginseng extract liquor and supercritical solvent are poured continuously into a separation tank at 10-30 MPa and 40-60° C. as well as a preset flow rate; so the ginseng extract liquor can be separated in the separation tank to obtain ginsenosides and polysaccharides at different positions of the separation tank. | 04-05-2012 |
20120309947 | METHOD AND SYSTEM FOR CONTINUOUS SEPARATION AND PURIFICATION OF GINSENOSIDES - The present invention provides a method and system for continuous separation and purification of ginsenosides, whereby supercritical fluid technology is used to feed Ginseng extract liquor and supercritical solvent continuously into a separation tank at 20-30 Mpa and 40-60° C., such that ginsenosides can be separated from Ginseng extract liquor; then, ginsenosides are continuously fed to a purifying tank for obtaining highly pure ginsenosides; this system comprising: a holding tank, used to accommodate Ginseng extract liquor; a separation tank, connected with the holding tank, fitted with an electric heater, and used to separate ginsenosides from Ginseng extract liquor; a supercritical fluid vessel, connected with the separation tank to provide supercritical fluid; a high-pressure metering pump, connected between the supercritical fluid vessel and separation tank; a reactant metering pump, connected between the holding tank and separation tank; a precooler, connected between the supercritical fluid vessel and high-pressure metering pump; two preheaters, connected separately between the high-pressure metering pump, reactant metering pump and separation tank; a purifying tank, connected with the separation tank, fitted with an electric heater, and used to purify ginsenosides; two temperature controllers, connected separately with the electric heater in the separation tank and purifying tank. | 12-06-2012 |
20130075336 | METHOD AND SYSTEM FOR CONTINUOUS SEPARATION AND PURIFICATION OF GANODERIC ACIDS AND POLYSACCHARIDES - The present invention provides a method and system for continuous separation and purification of ganoderic acids and polysaccharides, which, via the help of supercritical fluid technology, could feed continuously | 03-28-2013 |
20130287927 | PREPARATION METHOD AND SYSTEM FOR CLARIFIED PLUM WINE AND PLUM EXTRACT - The present invention provides a preparation method and system for clarified plum wine and plum extract, blanching plum at 95° C. for 5 minutes, and then extracting the blanched plum with extracting solution containing 70-75% alcohol in volume ratio of 1:2 (w/v) at 8˜10° C. in vacuum for 30 minutes before centrifugation, cooling clarification of the plum juice at −8° C. and −20° C. is carried out immediately for 30 minutes respectively, so as to obtain clarified plum wine. Afterwards, the plum wine is concentrated in vacuum to ⅕ of original volume to obtain clarified plum extract; therefore, high quality plum wine and plum extract can be obtained without destroying the plum tissue, and the production efficiency is quite ideal. | 10-31-2013 |
20130289300 | METHOD AND SYSTEM FOR SEPARATING LINALYL ACETATE FROM LAVENDER ESSENTIAL OIL AND PREPARING ITS DERIVATIVES - The present invention provides a method and system for separating linalyl acetate from Lavender essential oil and preparing its derivatives, whereby the supercritical fluid technology is used to feed Lavender essential oil and supercritical solvent into the first separating tank, where linalyl acetate and linalool are separated from Lavender essential oil; then linalyl acetate is conveyed to the second separating tank, where linalyl acetate is separated with wax-containing oily substance to obtain high-concentration linalyl acetate; next linalool and vitamin C solution are conveyed to a reaction tank for esterification synthesis, and the reaction tank is filled with acid resin catalyst to obtain linalool-vitamin C derivative; with this design, it is possible to reduce the nervous tension, and adjust high-concentration linalyl acetate affecting physiological and psychological stress, as well as vitamin C derivative with anti-oxidizing oily fragrance. | 10-31-2013 |
20140128582 | CONTINUOUS PREPARATION METHOD OF GINSENG GINSENOSIDES AND POLYSACCHARIDES - The present invention provides a continuous preparation method of | 05-08-2014 |