Abstract:
The present invention provides an image self-calibration method and device for LCD displays, comprising a front optical sensor and a calibration reference device. The front optical sensor is employed to calibrate the gray scale level and color temperature of the display. The calibration reference device is employed to pre-calibrate the front optical sensor. The present invention has the following advantages. Image pre-calibration is performed on the installed optical sensor before it leaves a factory, and the calibrated optical sensor directly performs gray scale level and color temperature calibration on the display. The present invention is easy to implement, can effectively inspect and calibrate images on the display, and can save human resources and reduce manufacture and maintenance time.
Abstract:
A device includes a semiconductor substrate, isolation regions in the semiconductor substrate, and a Fin Field-Effect Transistor (FinFET). The FinFET includes a channel region over the semiconductor substrate, a gate dielectric on a top surface and sidewalls of the channel region, a gate electrode over the gate dielectric, a source/drain region, and an additional semiconductor region between the source/drain region and the channel region. The channel region and the additional semiconductor region are formed of different semiconductor materials, and are at substantially level with each other.
Abstract:
A device includes a semiconductor substrate, isolation regions in the semiconductor substrate, and a Fin Field-Effect Transistor (FinFET). The FinFET includes a channel region over the semiconductor substrate, a gate dielectric on a top surface and sidewalls of the channel region, a gate electrode over the gate dielectric, a source/drain region, and an additional semiconductor region between the source/drain region and the channel region. The channel region and the additional semiconductor region are formed of different semiconductor materials, and are at substantially level with each other.
Abstract:
The present invention relates to power supplies, methods of installing power supplies, power distribution systems and methods of installing power distribution systems. More particularly, one embodiment of the present invention relates to a power distribution system for receiving AC current from an AC current source and for distributing DC current inside of a computer case.
Abstract:
A method for synthesizing chiral bicyclic thiazolidine hydantoin that uses L-(+)-Cysteine, an aldehyde, and a preferred benzylisocyanate as reactants with additive solid molecular sieves to efficiently synthesize chiral bicyclic thiazolidine hydantoin crystallization having high purity. This method can be operated within only a singular reacting chamber without isolating intermediates in this method. Thereby, operational procedures of the present invention are simplified to make the method economic.
Abstract:
The present invention provides an image self-calibration method and device for LCD displays, comprising a front optical sensor and a calibration reference device. The front optical sensor is employed to calibrate the gray scale level and color temperature of the display. The calibration reference device is employed to pre-calibrate the front optical sensor. The present invention has the following advantages. Image pre-calibration is performed on the installed optical sensor before it leaves a factory, and the calibrated optical sensor directly performs gray scale level and color temperature calibration on the display. The present invention is easy to implement, can effectively inspect and calibrate images on the display, and can save human resources and reduce manufacture and maintenance time.
Abstract:
A multi channel and wide-angle observation system includes at least two lens modules, at least two polarization units, at least two polarization control units, at least two transmittance control units and a spectroscope to form a multiple structure, which utilizes the light polarization characteristics to control the light propagation, to control switching different channel to form an optical image in accordance with the timing control unit, and then to synthesize the images by an image processing unit. Since each channel of the system has different visual angles for capturing images, a wide-angle image can be got via the image synthesis and a light transmittance adjustment cab be processed via the transmission rate control module, so as to adjust the light intensity from different incident directions to balance the vision lightness of the wide-angle image.
Abstract:
The present invention provides an apparatus for fetching optical images. Images from multiple channels are obtained. A device is used to automatically switch the images. The switching is based on time-sharing multiplexing (TSM). Thus, the images are formed on another device. The images are then integrated and displayed to be used in an optical vehicle safety assistant system.
Abstract:
A display that can be assembled in a force-saving manner includes a display body and a base. The display body includes a housing, a display module disposed within the housing, and at least one engaging portion. The housing has a bottom wall. The first engaging portion is provided on the bottom wall. The base includes a top wall for locking with the bottom wall, and a second engaging portion provided on the top wall and corresponding to the first engaging portion. The second engaging portion engages the first engaging portion so as to positioning the top wall of the base relative to the bottom wall of the display body to facilitate threaded locking there between. A method for assembling the display is also disclosed.
Abstract:
A method of using high temperature plasma to disintegrate waste containing titanyl phthalocyanine (TiOPc) comprises heating a mixture of titanyl phthalocyanine (TiOPc), a vitrifying material and optionally selected waste soil to a temperature of 1,220° C. to 10,000° C. until the mixture becomes a molten lava. The plasma breaks down the titanyl phthalocyanine and encapsulates the benign products in the lava that is chemically very stable. Since the titanyl phthalocyanine (TiOPc) is disintegrated completely in the process, the titanyl phtbalocyanine (TiOPc) no longer represents a threat to the environmental.