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33results about How to "To achieve the purpose of display" patented technology

Double-frequency bi-stable liquid crystal display and double-frequency bi-stable liquid crystal composition

The invention discloses a double-frequency bi-stable liquid crystal display and double-frequency bi-stable liquid crystal composition. The double-frequency bi-stable liquid crystal composition made by mixing double-frequency liquid crystal, chiral composition and nematic phase liquid crystal composition is poured into a liquid crystal box; through the component ratio and chemical features of the double-frequency bi-stable liquid crystal composition, the liquid crystal composition mixed has the features of both the double-frequency liquid crystal and the cholesteric phase liquid crystal, under driving of a frequency modulation mode, two optical statuses, namely focal conic texture and planar texture, can be converted through dielectric anisotropy of the liquid crystal, and an image can be displayed; thus, the double-frequency bi-stable liquid crystal display can be in the two optical statuses without voltage maintaining or decomposing the helix structure of the cholesteric phase liquid crystal through high voltage; dielectric conversion is not related to metastable state conversion, power consumption of the double-frequency bi-stable liquid crystal display is effectively reduced, and conversion time is effectively shortened.
Owner:POWERTIP TECH

Quantum dot liquid crystal display device and manufacturing method thereof

The invention discloses a quantum dot liquid crystal display device. The quantum dot liquid crystal display device comprises a light guide plate, a packaging layer and a liquid crystal panel which are overlapped in turn from bottom to top, wherein the packaging layer comprises optical packaging glue and a dotted material; the optical packaging glue is glued between the light guide plate and the liquid crystal panel; the dotted material is scattered in the optical packaging glue; the dotted material is composed of a green light quantum dot and a fluoride down-conversion photoluminescence material. The invention also discloses a manufacturing method of the quantum dot liquid crystal display device. According to the invention, the green light quantum dot is packaged between the light guide plate and the liquid crystal panel; the low water-permeable oxygen-permeable characteristics of a glass substrate and the light guide plate are utilized, so that the display device has relatively high reliability; the dotted material which is composed of a green light quantum dot and a fluoride down-conversion photoluminescence material is packaged in the optical packaging glue in low refractive index, so that the farther spreading of the blue light in the light guide plate is benefited, meanwhile the color gamut of the liquid crystal display is greatly increased and the purpose of ultrathin liquid crystal display can be achieved.
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Crystal boundary display method for TAI and IF steel composite titanium steel plate

The invention discloses a crystal boundary display method for a TAI and IF steel composite titanium steel plate, and relates to the technical field of crystal boundary display. By the crystal boundarydisplay method, the problems that two crystal boundaries of titanium and steel are needed to be respectively corroded and splicing is performed to cause low efficiency when a microstructure of the titanium and steel composite plate is observed according to a step corrosion method. The crystal boundary display method for the TAI and IF steel composite titanium steel plate comprises the following steps of S1, fabricating a sample, and polishing the sample; S2, fixing the sample on a scanning electron microscope sample table; S3, observing the sample by a scanning electron microscope, and adjusting an image to an appropriate focus; S4, acquiring a diffraction image of the sample by an electron back scattering diffraction device; S5, setting a scanning parameter of a scanning electron microscope, and acquiring the scanning parameter; and S6, processing a data result to obtain crystal boundary morphology images of two sides of the titanium steel plate. Display of a crystal boundary Ti-Alpha phase of the titanium steel plate and a ferritic phase of steel on the same image is achieved without the step corrosion method.
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP

Openly-mounted two-inlet and two-outlet tap

The invention discloses an openly-mounted two-inlet and two-outlet tap. The openly-mounted two-inlet and two-outlet tap comprises a two-inlet and two-outlet valve core, a two-inlet and two-outlet valve core seat, a tap shell, two water inlet pipelines and two water outlet pipelines, wherein the tap shell is provided with an accommodating chamber which is used for accommodating the two-inlet and two-outlet valve core; the two-inlet and two-outlet valve core seat and the tap shell are integrally molded; the two-inlet and two-outlet valve core seat is provided with a top surface platform and a bottom surface; the top surface platform also serves as the bottom of the accommodating chamber; the two water inlet pipelines and the two water outlet pipelines are arranged in the two-inlet and two-outlet valve core seat and extend from the bottom surface to the top surface platform; two water inlets and two water outlets are formed in the top surface platform respectively; the two water inlets are communicated with the two water inlet pipelines respectively; the two water outlets are communicated with the two water outlet pipelines respectively; the water inlets and the water outlets are distributed around the axis in an olive shape; the two water inlets are distributed in the middle of the olive, and the two water outlets are distributed at two ends of the olive shape. The openly-mounted two-inlet and two-outlet tap is simple in structure and is applied to the using occasions such as bathrooms.
Owner:曾建凤

Surface mounted two in two out faucet

The invention discloses an openly-mounted two-inlet and two-outlet tap. The openly-mounted two-inlet and two-outlet tap comprises a two-inlet and two-outlet valve core, a two-inlet and two-outlet valve core seat, a tap shell, two water inlet pipelines and two water outlet pipelines, wherein the tap shell is provided with an accommodating chamber which is used for accommodating the two-inlet and two-outlet valve core; the two-inlet and two-outlet valve core seat and the tap shell are integrally molded; the two-inlet and two-outlet valve core seat is provided with a top surface platform and a bottom surface; the top surface platform also serves as the bottom of the accommodating chamber; the two water inlet pipelines and the two water outlet pipelines are arranged in the two-inlet and two-outlet valve core seat and extend from the bottom surface to the top surface platform; two water inlets and two water outlets are formed in the top surface platform respectively; the two water inlets are communicated with the two water inlet pipelines respectively; the two water outlets are communicated with the two water outlet pipelines respectively; the water inlets and the water outlets are distributed around the axis in an olive shape; the two water inlets are distributed in the middle of the olive, and the two water outlets are distributed at two ends of the olive shape. The openly-mounted two-inlet and two-outlet tap is simple in structure and is applied to the using occasions such as bathrooms.
Owner:曾建凤

Confrontation simulation desktop cloud projection and display system and device

PendingCN113380140AConvenient researchEasy to implement while researching Easy to watchMachine supportsIdentification meansComputer hardwareComputer graphics (images)
The invention relates to the field of confrontation simulation display, and particularly relates to a confrontation simulation desktop cloud projection and display system and device which comprises a workbench structure. The workbench structure comprises a computer control terminal, a display screen is arranged at the upper end of the workbench structure, and the computer control terminal is connected with the display screen to realize cloud projection and display; and the side end of the display screen is connected with a rotating mechanism, the side end of the rotating mechanism is connected with a lifting mechanism and a horizontal driving mechanism, and the lifting mechanism is installed on the horizontal driving mechanism. During use, the computer control terminal is connected with the display screen, image information is projected and displayed on the display screen, and the display screen can be driven to move horizontally by driving the linear electric cylinder; by driving the first motor, the display screen ascends and descends to facilitate height adjustment; and the display screen is driven to rotate by driving the second motor, the display angle of the display screen can be adjusted by driving the electric push rod, the position of the display screen is convenient to adjust during projection display, and the purpose of display is better achieved.
Owner:NAT UNIV OF DEFENSE TECH

A display method and terminal for application status information

The embodiment of the invention provides a method and terminal for displaying application program state information. The method comprises the steps that at least one type of state information of an application program is acquired; a target character corresponding to each type of state information in the at least one type of state information is determined from each character of an application icon name of the application program; and a character rotation angle corresponding to each type of state information in the at least one type of state information is determined, and the target character in the application icon name of the application program is rotated in a matched manner. According to the invention, character rotation is conducted to the state information of the application program, so the state information of the application program can be displayed, and display of various types of state information of the application program is more visual; no additional identifier is set, so that system running is not influenced; and in addition, the state information is displayed in the manner that the rotation angle of the application icon name of the application program is changed, so that the application icon looks nicer, and user experience can be improved.
Owner:VIVO MOBILE COMM CO LTD
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