30results about How to "Full brightness" patented technology

The invention discloses an imaging method. The imaging method comprises the following steps: firstly, providing an image sensor, wherein the image sensor comprises a light sensing pixel array and an optical filter arranged on the light sensing pixel array, the optical filter comprises a filtering unit array, filtering units comprise white filtering areas, color filtering areas and infrared filtering areas, each color filtering area covers one light sensing pixel, each white filtering area and each infrared filtering area cover at least one light sensing pixel respectively, and the light sensing pixels covered with one filtering unit construct combined pixels; and then, reading an output of the light sensing pixel array, and calculating pixel values of the combined pixels according to outputs of the light sensing pixels of one combined pixel in order to generate a combined image, wherein the obtained combined image includes complete color information, and has a high signal-to-noise ratio. The invention also discloses an image sensor for implementing the imaging method, an imaging device and an electronic device applying the imaging device.

The invention relates to a diffuser with a base coat which can laminate optical films with adequate engaging force and a manufacturing method thereof with good production efficiency and low cost. The diffuser with a base coat is characterized by laminating the base coat on at least one face of the diffuser, and other optical films can be laminated on the diffuser with adequate adhesive strength through binder because the base coat is laminated on at least one face of the diffuser. The diffuser is suitable for being used as an optical diffuser for a surface light source device.

The invention belongs to the technical field of fruit sorting, and particularly relates to a hyperspectral automatic nondestructive testing and sorting device for oranges and tangerines. The hyperspectral automatic nondestructive testing and sorting device comprises a rotary table; a plurality of fixing seats are evenly and fixedly arranged on the upper surface of the rotary table; a first conveyor, a second conveyor and a third conveyor are arranged on the outer side wall of the rotary table; a hyperspectral detector is mounted above the rotary table; the hyperspectral detector detects whether the oranges and tangerines are damaged or not and transmits detected data to a computer for later big data statistics; if it is detected that the oranges and tangerines are damaged, the detected data is fed back to a controller; the controller starts a second motor; the second motor drives a rotating arm to rotate; due to the fact that the center of the bottom face of the hyperspectral detector is located on a contour of a circle rotating with an output shaft of the second motor as a circle center; after the rotating arm rotates to the position of one fixing seat corresponding to the bottom face of the hyperspectral detector, the controller starts a clamping jaw; the clamping jaw is of a lantern-shaped structure, so that damaged fruits can be clamped conveniently; if fruits are not damaged, the fruits continue to be conveyed; and therefore batch detection is facilitated.

The invention discloses one high resolution plasma display panel to expand discharge space, which comprises multiple sustain electrodes and scanning electrodes, wherein, multiple sustaining electrodes and scanning electrodes formed by two scanning electrodes nearby; forming level isolation layer to divide upper and down discharge units; in above adjacent two sustain electrode and two scanning electrodes, the near two scanning electrodes are set with above isolation layer.

The invention discloses a multi-light-source combined lamp, and relates to the field of stage lamps. The multi-light-source combined lamp is characterized by comprising a light source assembly, a pattern assembly, a color assembly, a focusing lens assembly and a magnifying lens assembly; the light source assembly, the focusing lens assembly and the magnifying lens assembly are sequentially arranged from bottom to top; the pattern assembly is arranged above or below the color assembly; and the color assembly and the pattern assembly are arranged between the light source assembly and the focusing lens assembly. A plurality of independent light path systems are formed by a plurality of illuminants, a plurality of pattern discs, a plurality of color discs, a plurality of focusing lenses and aplurality of magnifying lenses, and under the condition of limited light source volume and power, the brightness is improved by multiple times after multiple light sources are integrated, so that theeffects of high light beam brightness, strong penetrability and full luminosity are achieved.

The present invention discloses a cold cathode tube device. It contains at least one cold cathode tube whose two ends respectively forming one electrode, light permeability support tube whose diameter being greater than that of cold cathode tube for holding cold cathode tube, two support tube electrode portion respectively set two ends of light permeability support tube to make it respectively forming electrical property connection with electrode of cold cathode tube. The present invention can prevent breakage in installation and replacement operation and obtain sufficient luminescence brightness.

Provided is an optical laminate which is capable of exhibiting sufficient luminance and good hue, while suppressing the reflectance in cases where the optical laminate is used in an image display device, and which enables reduction in the cost. An optical laminate according to the present invention comprises a wavelength conversion layer and an absorption layer; this optical laminate does not havea polarizing plate on a surface of the wavelength conversion layer, said surface being on the reverse side of the absorption layer-side surface; the wavelength conversion layer emits light by converting some of the wavelengths of incident light; the absorption layer contains a compound that has an absorption peak within the wavelength range of from 480 nm to 780 nm; the relationship of the average reflectance R1 of the wavelength conversion layer for the wavelength range of from 380 nm to 480 nm and the average reflectance R2 of the wavelength conversion layer for the wavelength range of from490 nm to 600 nm satisfies R2 > R1; and if P1 is the maximum peak value of the reflectance of the absorption layer side of the optical laminate in the wavelength range of from 380 nm to 480 nm and P2is the maximum peak value of the reflectance of the absorption layer side of the optical laminate in the wavelength range of from 490 nm to 600 nm, P2/P1 is from 0.7 to 1.5.