摘要:
Provided is a composition for improving blood circulation, comprising an extract of Lindera obtusiloba as an active ingredient, and more specifically, to a pharmaceutical composition and a health functional food for preventing and treating thrombotic disorders by improving blood circulation, comprising an extract of Lindera obtusiloba as an active ingredient. The extract of Lindera obtusiloba of the present invention and a crude purified product thereof can be obtained through extraction using various solvents such as water, ethanol, methanol, butanol, etc. Since the extract and the crude purified product have not only excellent inhibitory effect on platelet aggregation induced by various aggregation inductions in vitro, but also excellent inhibitory effect on rapid thrombus formation in vivo, they can be useful for preventing and treating diseases caused by blood circulation disorders such as thromboembolism, etc.
摘要:
The present invention relates to compounds of chemical formula 1 and having CCR2 (chemokine receptor 2) antagonistic effects, and salts or isomers thereof. These compounds are very useful for treating, preventing, or relieving rheumatoid arthritis, arteriosclerosis, multiple sclerosis, asthma, and various diseases related to CCR2. wherein R1, R2, R3, R4, R5, R6, R7, R8 and R9 is the same as defined in the specification.
摘要:
The present invention relates to compounds of chemical formula 1 and having CCR2 (chemokine receptor 2) antagonistic effects, and salts or isomers thereof. These compounds are very useful for treating, preventing, or relieving rheumatoid arthritis, arteriosclerosis, multiple sclerosis, asthma, and various diseases related to CCR2. wherein R1, R2, R3, R4, R5, R6, R7, R8 and R9 is the same as defined in the specification.
摘要:
A display device is disclosed. In one aspect, the display device includes a display panel for displaying an image in at least two separate fields during a frame, a panel driver configured to transmit output data for each field corresponding to the at least two fields and drive the display panel according to each field, and a controller configured to analyze an image pattern corresponding to input data, and generate the output data for each field from the input data according to an analysis result of the pattern, or extract each field data from the input data according to a predetermined data alignment method and generate the output data for each field by using the field data.
摘要:
A display device and an image data memory arrangement method thereof are disclosed. When driving one frame with first and second fields, an input data signal is divided into first and second field data and the first and second field data are respectively arranged according to a light emitting driving sequence to control the light emitting for each field to be displayed. The first and second field data signals respectively include a color data signal pattern in which the data signals transmitted to the pixels corresponding to the same pixel column among the pixels respectively included in the first pixel row and the fourth pixel row display the same color, and the data signals transmitted to the pixels corresponding to the same pixel column among the pixels respectively included in the second pixel row and the third pixel row display the same color.
摘要:
A display device is disclosed. In one aspect, the display device includes a display panel for displaying an image in at least two separate fields during a frame, a panel driver configured to transmit output data for each field corresponding to the at least two fields and drive the display panel according to each field, and a controller configured to analyze an image pattern corresponding to input data, and generate the output data for each field from the input data according to an analysis result of the pattern, or extract each field data from the input data according to a predetermined data alignment method and generate the output data for each field by using the field data.
摘要:
A driving apparatus for a display device includes a plurality of pixels arranged in a matrix, and each pixel includes first and second sub-pixels. The driving apparatus includes a memory for storing digital data, a controller for calling the digital data to output the digital data together with a clock signal and at least one selection signal, and a gray voltage generator formed of an integrated circuit to receive the digital data from the controller and to generate gray reference voltage sets. The gray voltage generator includes first and second registers for storing the digital data, a selector including a plurality of multiplexers for receiving the outputs of the first and second registers, and a converter including a plurality of digital-analog converters connected to the multiplexers. As described above, the gray voltage generator is provided in the form of a chip so that it is possible to reduce the area occupied on a printed circuit board (PCB) and to reduce the cost of the gray voltage generator.
摘要:
A display system includes a display device and a remote controller. Remote controller makes RF communication with the display device so as to obtain device information and includes a display panel that displays the device information. Remote controller adjusts the device information and sends the adjusted device information to the display device. In the display system, characteristics of the display device are monitored and adjusted by means of remote controller.
摘要:
Disclosed is a composite thin film that can be expanded in surface area of an organic compound film having a surface, on which specific molecules are adsorbed, can increase the number of reactive sites per single layer of the organic compound film, and can be produced with a low number of laminations, and is excellent in productivity. The composite thin film is furthermore excellent in applicability in enabling reactive sites to be modified with a functional molecule to enable application to sensors of high sensitivity and molecular devices, etc., of improved function. The composite thin film is formed on a surface of a support and is characterized in that the composite thin film has at least one layer of each of the following films of (a) and (b) on the surface of the support. That is, (a) a microparticle film formed by adsorption of microparticles, and (b) an organic compound film formed by adsorption of an organic compound.
摘要:
A method and apparatus for driving a display device, as well as a display device incorporating such method and apparatus, are presented. The method includes determining a first difference Δ1, wherein Δ1 is a difference between gray signals of two consecutive frames, comparing Δ1 to a predetermined value to obtain a comparison result, and using the comparison result to determine a modified current gray signal. The modified current gray signal is applied to a current frame to improve image quality. In another aspect, the invention includes a method of driving a display device by determining the gray signal levels for a first frame, a second frame that follows the first frame, and a third frame. A modified current gray signal is determined based on the relative magnitudes of the three gray signal levels, and applied to the current frame.