221results about How to "Good visual effect" patented technology

A hardcoat film comprises a substrate film, and a hardcoat layer laminated on at least one side of the substrate film, wherein a reflectance of the hardcoat layer at a wavelength within 400 to 600 nm has a mean ripple amplitude of 1% or less. The hardcoat film has decreased iris patterns. There is also provided an antireflection film having a low surface reflectance and a neutral tone of color, and an equipment for display including the film.

The invention provides a glass sheet defect detection device to rapidly, effectively, and accurately detect various defects generated inside or on the surface of a glass sheet. The glass sheet defect detection device (10) includes a light source (20) and a light reception device (30) which are arranged at opposite positions so as to sandwich a glass sheet (G). The glass sheet (G) has light transmission surfaces (Ga, Gb) to oppose each other in the thickness direction. The glass sheet (G) is arranged between the light source (20) and the light reception device (30) so that the light transmission surfaces (Ga, Gb) are inclined against a light axis (Lx) of an optical system of the glass sheet defect detection device (10) by a predetermined angle a. Moreover, the light reception device (30) and the glass sheet (G) are arranged with such a positional relationship that a focal distance (F) of a lens system (31) of the light reception device (30) is smaller than a distance (Z) between the light reception element of the light reception device (30) and the glass sheet (G).

The invention discloses an application interface generating method which is executed in a calculation device. The method comprises the steps that a picture to be set as a background of an application interface is obtained; the main color of the picture is calculated; the main color is subjected to transparency treatment to obtain a gradient color; the picture is filled with the gradient color, and the filled picture is used as the background picture of the application interface, wherein a filling area is determined according to the length and the width of the application interface and the picture; a preset color closest to the main color is calculated, and a matching interface theme template is selected according to the preset color, wherein corresponding relations between preset colors and interface theme templates are stored in the calculation device; the interface of controls on the application interface is set according to the selected interface theme template. The invention further discloses a corresponding application interface generating device and the calculation device.

The objective of the present invention is to provide a chromatic coloring agent for multicolor laser marking, capable of forming clear markings having two or more different color tones when two or more laser beams having different energy levels are irradiated onto different places of a molded article, a composition for multicolor laser marking, for example, capable of forming a chromatic marking derived from the chromatic coloring agent and a white marking on the surface of a molded article whose base color is black or dark-color based color, a laser marking method, a multicolor-marked molded article and the like. The present chromatic coloring agent has an exothermic peak in the range of 360 DEG C or higher and 590 DEG C or lower, as measured by differential thermal analysis. The present laser marking composition comprises a chromatic coloring agent, a black substance (carbon black or the like) which is itself depleted or discolored by receiving a laser beam, and a polymer, and the contents of the chromatic coloring agent and the black substance are respectively 0.001 to 3 parts by mass and 0.01 to 2 parts by mass with respect to 100 parts by mass of the polymer.

The invention discloses a display screen cover plate of an electronic device, an electronic device and a control method of the electronic device. The electronic device comprises a display screen and adisplay screen cover plate arranged on the display screen, wherein a first electrochromic layer is arranged in a window area. The control method comprises the following steps of: detecting the on state and off state of the display screen; if the display screen is in the off state, outputting a first set of preset voltages to the first electrochromic layer so that the first electrochromic layer presents colors; if the display screen is in an on state, outputting a second set of preset voltages to the first electrochromic layer so that the first electrochromic layer is colorless and transparent; wherein the first set of preset voltages are different from the second set of preset voltages. According to the control method of the electronic device, the color of the first electrochromic layer can be displayed when the screen is turned off, and the visual aesthetic feeling of the electronic device when the screen is turned off can be improved while a user watches the display content of the display screen.