Abstract: The present disclosure relates to a grinding apparatus. The grinding apparatus may comprise a grinding belt cleaning structure. The grinding belt cleaning structure may further comprise a cleaning section at a side of a grinding surface of a grinding belt and a support section at a side of a non-grinding surface of the grinding belt and at a position corresponding to the cleaning section. The grinding belt cleaning structure may be located in a non-grinding area of the grinding apparatus.

Abstract: A laminator includes a turnover abutment and a film laminating device. The turnover abutment includes a first surface and a second surface opposite to each other, and at least one of the first surface and the second surface is a bearing surface on which a plurality of suction structures are provided. The plurality of suction structures are used for sucking a borne object onto the bearing surface. The film laminating device is configured to laminate a film on the borne object on the bearing surface.

Abstract: A film-like structure, a film removing device and a film removing method are provided. The film-like structure includes a thin film, and a to-be-removed film arranged on the thin film and having a magnetic region. The film removing device includes: a working table provided with a support surface onto which the film-like structure is placed; and a film moving mechanism provided with a magnetic member and configured to remove the to-be-removed film from the thin film of the film-like structure through a magnetic force.

Abstract: A testing device and a testing method for an optical film are disclosed. The testing device includes a carrier having a cavity, wherein the cavity is an enclosed space; a test condition providing module disposed in the enclosed space; wherein the optical film is disposed in the enclosed space and the test condition providing module is configured for providing a test condition simulating a real environment in a liquid crystal display module for the optical film. The testing device for an optical film is configured for testing the optical film to be tested.

Abstract: The present invention discloses a test device, a method of manufacturing the test device, and a display apparatus. The test device comprises a first test electrode and a second test electrode. The first test electrode is configured to electrically connect with an electrode layer of an array substrate, and the electrode layer is a gate electrode layer or a source-drain electrode layer. The second test electrode is configured to electrically connect with a first transparent conductive layer provided on the array substrate, and the first transparent conductive layer is electrically connected to a second transparent conductive layer provided on a color film substrate. Thereby, it is possible to test liquid crystal characteristics of the whole liquid crystal display panel by applying a DC voltage through the first test electrode and the second test electrode.

Abstract: An array substrate, a manufacturing method thereof, a display panel and a display device are disclosed. The manufacturing method includes: forming a first metal wiring, an interlayer insulating film, a second metal wiring and a protecting layer in sequence on a substrate, the second metal wiring is parallel with the first metal wiring and has an overlapped area therewith which is defined as a first zone, and portions of the first and second metal wiring except the first zone are defined as a second zone and a third zone respectively; at least thinning a portion of the interlayer insulating film and/or the protecting layer corresponding to the first zone while leaving portions except those corresponding to the first, second and third zones un-thinned. The manufacturing method can mitigate Zara mura.

Abstract: A film peeling machine movement assembly is disclosed in the embodiments of the disclosure, including: a film peeling machine provided with a frame having a first portion and a second portion; a first engaging component connected with one of the first portion and the second portion of the frame; and a first moving device provided with a first moving component and a first side engaging component connected with the first moving component for engagement with the first engaging component for moving the film peeling machine along a first path by the first moving component. The film peeling machine movement assembly of the embodiments of the disclosure is applied, so as to grasp and to move the film peeling machine automatically such that the film peeling machine is moved into and out of a replacement chamber and moved into an operational position automatically.

Abstract: Embodiments of the present disclosure generally relate to methods for forming a dielectric material on a substrate, and more specifically, to methods for forming a high-k dielectric layer in an electronic device. In one embodiment, the method includes depositing a high-k dielectric layer on a substrate and fluorinating the deposited high-k dielectric layer. The fluorinating the high-k dielectric layer includes exposing the high-k dielectric layer to a fluorine containing plasma at temperature between about 200 degrees Celsius and about 550 degrees Celsius. At this temperature range, the fluorine radicals form fluorine bonds at the interface between the high-k dielectric layer and the substrate without etching any materials.

Abstract: An array substrate, a manufacturing method thereof, a display panel and a display device are disclosed. The manufacturing method includes: forming a first metal wiring, an interlayer insulating film, a second metal wiring and a protecting layer in sequence on a substrate, the second metal wiring is parallel with the first metal wiring and has an overlapped area therewith which is defined as a first zone, and portions of the first and second metal wiring except the first zone are defined as a second zone and a third zone respectively; at least thinning a portion of the interlayer insulating film and/or the protecting layer corresponding to the first zone while leaving portions except those corresponding to the first, second and third zones un-thinned. The manufacturing method can mitigate Zara mura.

Abstract: The present disclosure provides a tape attachment fixture, including: a bearing platform configured to bear a liquid crystal panel; a movement device connected to the bearing platform, and configured to control movement of the bearing platform when a tape is to be attached to different positions of the liquid crystal panel; and a working table fixedly connected to the movement device. The working table includes an accommodation cavity for accommodating the bearing platform.

Abstract: An array substrate, a manufacturing method thereof, a display panel and a display device are disclosed. The manufacturing method includes: forming a first metal wiring, an interlayer insulating film, a second metal wiring and a protecting layer in sequence on a substrate, the second metal wiring is parallel with the first metal wiring and has an overlapped area therewith which is defined as a first zone, and portions of the first and second metal wiring except the first zone are defined as a second zone and a third zone respectively; at least thinning a portion of the interlayer insulating film and/or the protecting layer corresponding to the first zone while leaving portions except those corresponding to the first, second and third zones un-thinned. The manufacturing method can mitigate Zara mura.

Abstract: A method for processing a semiconductor substrate is described herein. The method described herein includes generating fluorine radicals and ions, delivering the fluorine radicals through an ion blocker to a processing region, and removing one or more portions of a gate structure to expose one or more portions of a gate dielectric material disposed thereunder. The gate structure includes at least two ceramic or metal layers, and the gate dielectric material is made of a high-k dielectric material. A substrate having the gate structure and gate dielectric material formed thereon is disposed in the processing region, and the temperature of the substrate is maintained at about 60 degrees Celsius or higher. By etching the gate structure using fluorine radicals at a temperature greater or equal to 60 degrees Celsius, the at least two ceramic or metal layers have a flat cross sectional profile.

Abstract: An array substrate, a manufacturing method thereof, a display panel and a display device are disclosed. The manufacturing method includes: forming a first metal wiring, an interlayer insulating film, a second metal wiring and a protecting layer in sequence on a substrate, the second metal wiring is parallel with the first metal wiring and has an overlapped area therewith which is defined as a first zone, and portions of the first and second metal wiring except the first zone are defined as a second zone and a third zone respectively; at least thinning a portion of the interlayer insulating film and/or the protecting layer corresponding to the first zone while leaving portions except those corresponding to the first, second and third zones un-thinned. The manufacturing method can mitigate Zara mura.

Abstract: Embodiments of the present disclosure generally relate to methods for forming a high-k gate dielectric in a transistor. The high-k gate dielectric may be formed by introducing a fluorine containing gas into a processing chamber during the deposition of the high-k gate dielectric in the processing chamber. In one embodiment, the high-k gate dielectric is formed by an ALD process in a processing chamber, and a fluorine containing gas is introduced into the processing chamber during one or more stages of the ALD process. Fluorine ions, molecules or radicals from the fluorine containing gas (may be activated by a plasma) can fill the oxygen vacancies in the high-k dielectric.

Abstract: An array substrate, a manufacturing method thereof and a display panel are disclosed. The array substrate includes: a base substrate, gate scanning lines, a gate-insulating layer, an active layer, data lines, a passivation layer, and pixel electrodes; the array substrate further includes: a bridge structure and a connection line corresponding to each data line; the bridge structure is located on the passivation layer and is provided in a same layer as the pixel electrodes; each connection line is located on the base substrate and is connected with the data line, through the bridge structure in an LED region and in a region under a scribe line of a counter substrate. Therefore the problem of defective display caused by breakage of data lines can be solved, and the display effect of a liquid crystal display device can be improved.

Abstract: A photographic mask is provided in the present disclosure. The photographic mask includes a silicon-on-insulator (SOI) base and a stepped opening formed in the SOI base. The SOI base includes a silicon substrate, a median layer and a silicon layer, the median layer is arranged between the insulator substrate and the insulator layer. The stepped opening includes a first opening portion and a second opening portion, the first opening portion penetrates through the silicon layer and has a first opening area; the second opening portion at least penetrates through the silicon substrate and is aligned with the first opening portion. The second opening portion has a second opening area greater than the first opening area of the first opening portion. The present disclosure further provides a method for making a photographic mask.

Abstract: Embodiments of the present invention disclose a feeding network, and the feeding network includes: a first balun device of a first feeding subnetwork, where the first balun device is connected to a PCB positive 45-degree polarized port, which results in an equal amplitude and a 180-degree phase difference of signals at the first positive 45-degree polarized output port and the second positive 45-degree polarized output port; and a second balun device of a second feeding network, where the second balun device is connected to a PCB negative 45-degree polarized port, which results in an equal amplitude and a 180-degree phase difference of signals at the first negative 45-degree polarized output port and the second negative 45-degree polarized output port. The feeding network in the embodiments has a relatively small size and can cover multiple frequency bands.

Abstract: An array substrate, a manufacturing method thereof and a display panel are disclosed. The array substrate includes: a base substrate, gate scanning lines, a gate-insulating layer, an active layer, data lines, a passivation layer, and pixel electrodes; the array substrate further includes: a bridge structure and a connection line corresponding to each data line; the bridge structure is located on the passivation layer and is provided in a same layer as the pixel electrodes; each connection line is located on the base substrate and is connected with the data line, through the bridge structure in an LED region and in a region under a scribe line of a counter substrate. Therefore the problem of defective display caused by breakage of data lines can be solved, and the display effect of a liquid crystal display device can be improved.

Abstract: A testing device and a testing method for an optical film are disclosed. The testing device includes a carrier having a cavity, wherein the cavity is an enclosed space; a test condition providing module disposed in the enclosed space; wherein the optical film is disposed in the enclosed space and the test condition providing module is configured for providing a test condition simulating a real environment in a liquid crystal display module for the optical film. The testing device for an optical film is configured for testing the optical film to be tested.

Abstract: The present disclosure provides a tape attachment fixture, including: a bearing platform configured to bear a liquid crystal panel; a movement device connected to the bearing platform, and configured to control movement of the bearing platform when a tape is to be attached to different positions of the liquid crystal panel; and a working table fixedly connected to the movement device. The working table includes an accommodation cavity for accommodating the bearing platform.