摘要:
A gate driving unit connected to odd-numbered gate lines and a gate driving unit connected to even-numbered gate lines are sequentially operated, and a common voltage signal is inverted when the operation states of the two gate driving units are changed, thereby minimizing a number of changes in the voltage level of the common voltage signal supplied to a display panel during one frame, reducing power consumption of the display device, and allowing pixels of the display panel to perform line inversion.
摘要:
A method for verifying an optical proximity correction includes: performing an optical proximity correction on a target pattern layout; performing a primary verification on the target pattern layout which has undergone the optical proximity correction; performing a secondary verification on defect weak points detected in the primary verification; and performing an additional optical proximity correction on hot spot points which are detected in the secondary verification and which may be generated as defects when transferred to a real wafer.
摘要:
The present invention provides a conductive polymer composition for radiographic imaging prepared by mixing a photosensitive compound, such as a carbon nanotube, a photodegradable dopant, a photocuririg agent, an organic electron acceptor including a halogen atom, a Lewis basic dopant, and a pseudodopant, with a conductive polymer, the conductive polymer composition for radiographic imaging showing an electrical resistance variation amplified by radiation. When a photosensitive compound is mixed with a conductive polymer in accordance with the present invention, it is possible to effectively amplify the electrical resistance variation of the thus obtained composition by radiation, and thus it is possible to effectively detect and record radiation of low dose. That is, when the amplified electrical resistance variation is processed into an electrical signal, it is possible to facilitate the detection and recording of radiation, i.e., high-energy light, such as X-rays, gamma-rays, electron beams, and neutron beams.
摘要:
The present invention relates to a method for optical resolution of amlodipines by using isopropanol solvent and optically active O,O′-dibenzoyl tartaric acid as chiral reagent. More particularly, the present invention relates to a method comprising (a) obtaining (R)— or (S)-amlodipine dibenzoyl tartrate salt or solvate thereof by reacting (R,S)-amlodipines with optically active O,O′-dibenzoyl tartaric acid in isopropanol solvent, and (b) treating the (R)— or (S)-amlodipine salt with a base, thus obtaining optically active amlodipine.
摘要:
The present invention relates to a method for producing lactic acid bacteria of a high concentration continuously using a membrane bioreactor. Specifically, the present invention relates to a method for producing lactic acid bacteria of a high concentration in a membrane bioreactor that comprises the steps of cultivating lactic acid bacteria in a membrane bioreactor including a membrane for product separation and a medium supply apparatus; supplying culture media to the bioreactor through the medium supply apparatus; continuously separating and discharging culture filtrate through the membrane for product separation; and recycling lactic acid bacteria continuously to the bioreactor. Additionally, the present invention relates to a method for producing lactic acid bacteria powder by freeze drying the bacteria produced in the membrane bioreactor using a freeze drying preservative composition. The lactic acid bacteria obtained through the membrane bioreactor is obtained in pellet form with a centrifugal separator, and is subjected to freeze-drying using the composition for freeze drying preservative containing certain amounts of trehalose, maltodextrin, starch and sodium carboxy methyl cellulose to form lactic acid powder. The lactic acid bacteria that have been converted into powder by such method exhibit superior stability chemically and physically compared to lactic acid bacteria powder that has been subjected to simple freeze drying.
摘要:
A display device includes a display panel having a display region and a peripheral region. Signal lines disposed in the peripheral region provide an image display signal to the display region. A test pad portion is disposed in the peripheral region and connected to at least some of the signal lines. The test pad portion includes a test pad, an extension line extending from the test pad, and a bridge wire connecting the extension line to an associated signal line. The bridge wire is formed of a corrosion resistant material. The signal line is protected from corrosion by connecting the signal line to the test pad portion via the bridge wire, which prevents corrosion of the test pad from spreading to the signal line. The bridge wire can be protected from corrosion by disposing it under a sealing member of the panel.
摘要:
The present invention relates to a method for optical resolution of amlodipines by using isopropanol solvent and optically active O,O′-dibenzoyl tartaric acid as chiral reagent. More particularly, the present invention relates to a method comprising (a) obtaining (R)- or (S)-amlodipine dibenzoyl tartrate salt or solvate thereof by reacting (R,S)-amlodipines with optically active O,O′-dibenzoyl tartaric acid in isopropanol solvent, and (b) treating the (R)- or (S)-amlodipine salt with a base, thus obtaining optically active amlodipine.
摘要:
Provided are a system and method for providing an electronic business card service using an open service interface. In the system, a business card information register receives electronic business card information from terminals of presentities who provide an electronic business card, and publishes it on an open service gateway, each of the electronic business card information including identification information and status information of each of the terminals and the terminals being connected to a convergence network; a watcher register receiving identification information of a terminal of a watcher who desires to use the electronic business card information and registers it to the open service gateway; and a business card information providing unit obtaining status information of a terminal of a specified presentity from the open service gateway and transmits it together with identification information of the terminal of the specified presentity to the terminal of the watcher, upon a request for electronic business card information of the specified presentity.
摘要:
A substrate processing apparatus includes a main load unit, a buffer load unit, and a distribution unit. The main load unit is disposed at a front side of the process module for receiving a plurality of containers each accommodating substrates. The buffer load unit receives a plurality of containers, and the distribution unit transfers a container between the main load unit and the buffer load unit. The substrate processing apparatus includes the buffer load unit as well as the main load unit, and the distribution unit is used to transfer a container between the main load unit and the buffer load unit. Therefore, substrates can be transferred to the substrate processing apparatus with less time, and thus productivity can be improved.
摘要:
Disclosed are agents that inhibit histone deacetylase. More specifically, the present invention relates to novel hydroxamic acid derivatives or pharmaceutically acceptable salts thereof for anticancer agents or other therapeutic agents based on their histone deacetylase inhibitory activity.