Abstract:
When a defective pixel causing light leakage is detected in a flat display panel, an optical modulation region is formed in a substrate by emitting a laser beam such that a virtual image is displayed at a position corresponding to the defective pixel. Accordingly, quality of the flat display panel may be improved thereby increasing manufacturing process yield.
Abstract:
In a production line for automatically conducting a process of manufacturing semiconductors or TFT-LCDs, short-range wireless (SRW) terminals are given to the workers arranged at the respective facilities to effect a signal transmission in accordance with a SRW communication protocol, and SRW access points are arranged at predetermined locations in the production line. The respective SRW terminals are connected to a central control server through the SRW access points at the relevant areas, and the call switching with respect to a plurality of other terminals is given thereto through the central control server. When a facility abnormality is detected, the occurrence of the abnormality is notified to the SRW terminal of the person in charge to speedily cope with the abnormality. A handover is selectively made between the SRW access points such that the worker continuously holds the communication using the SRW terminal even while moving. Accordingly, with the production line for automatically performing the process of manufacturing semiconductors or TFT-LCDs, the reciprocal communication and work cooperation between the workers are fluently made using the local area SRW communication technology.
Abstract:
An air current generated at a movement road does not flow into a shelf while a crane moves along the movement road since a system for manufacturing a flat display panel includes: a shelf positioned to both sides of a movement road, and accommodating a cassette; and a crane, moving along the movement road, transferring the cassette to the shelf and extracting the cassette therefrom; and a blocking pate mounted to both side portions of the crane so as to prevent air current from flowing into the crane.
Abstract:
An inline transfer system and method are provided for the secure transport and efficient processing of substrates such as glass substrates or semiconductor devices. A rotary conveyor is provided that includes a plurality of air nozzles which inject air to move a substrate above the plurality of air nozzles without the plurality of air nozzles making contact with the substrate. At least two independent processing units are operably coupled to the rotary conveyor. Advantageously, because a plurality of substrates may be processed in parallel, greater efficiency and flexibility are provided. Because the substrate can be moved without physical contact between the structure of the air nozzles and the substrate, the transfer is secure, clean, and efficient.
Abstract:
A substantially rectangular glass panel for a cathode ray tube is made of a glass having a linear X-ray absorption coefficient of at least 34 cm−1 at a wavelength of 0.6 Å, with the dimensions of the panel satisfying the condition of 0.07≦T/D≦0.09; and the panel is prestressed so that the surface of the face of the panel has a residual compressive stress ranging from 5 to 25 MPa, wherein T is the central thickness of the face of the panel in inches and D is the maximum diagonal line length of the face of the panel in inches.
Abstract translation:用于阴极射线管的基本上矩形的玻璃面板由玻璃构成,其玻璃具有在波长为0.6的至少34cm -1的线性X射线吸收系数,面板的尺寸满足条件0.07 <= T / D <= 0.09; 并且面板被预应力,使得面板的表面具有5至25MPa的残余压缩应力,其中T是面板的中心厚度,以英寸为单位,D是最大对角线长度 面板的面积为英寸。
Abstract:
When a defective pixel causing light leakage is detected in a flat display panel, an optical modulation region is formed in a substrate by emitting a laser beam such that a virtual image is displayed at a position corresponding to the defective pixel. Accordingly, quality of the flat display panel may be improved thereby increasing manufacturing process yield.
Abstract:
A method and system are provided for tagging, indexing, searching, retrieving, manipulating, and editing video images on a wide area network such as the Internet. A first set of methods is provided for enabling users to add bookmarks to multimedia files, such as movies, and audio files, such as music. The multimedia bookmark facilitates the searching of portions or segments of multimedia files, particularly when used in conjunction with a search engine. Additional methods are provided that reformat a video image for use on a variety of devices that have a wide range of resolutions by selecting some material (in the case of smaller resolutions) or more material (in the case of larger resolutions) from the same multimedia file. Still more methods are provided for interrogating images that contain textual information (in graphical form) so that the text may be copied to a tag or bookmark that can itself be indexed and searched to facilitate later retrieval via a search engine.
Abstract:
In an apparatus and a method of forming a photoresist pattern, a photoresist-coating section coats a substrate with a photoresist composition to form a photoresist film. A light is irradiated onto the photoresist film by using an exposure section, and a developing section develops the photoresist film. A residue-sensing section senses a residue of the developed photoresist film to generate information of the residue corresponding to the sensed residue. A residue-removing section sprays a solvent in a region of the residue corresponding to the information of the residue to dissolve the residue, and the residue-removing section absorbs the residue dissolved by the solvent. Therefore, the residue is effectively removed by spraying the solvent in the region of the residue and absorbing the residue dissolved by the solvent.
Abstract:
A method and system are provided for tagging, indexing, searching, retrieving, manipulating, and editing video images on a wide area network such as the Internet. A first set of methods is provided for enabling users to add bookmarks to multimedia files, such as movies, and audio files, such as music. The multimedia bookmark facilitates the searching of portions or segments of multimedia files, particularly when used in conjunction with a search engine. Additional methods are provided that reformat a video image for use on a variety of devices that have a wide range of resolutions by selecting some material (in the case of smaller resolutions) or more material (in the case of larger resolutions) from the same multimedia file. Still more methods are provided for interrogating images that contain textual information (in graphical form) so that the text may be copied to a tag or bookmark that can itself be indexed and searched to facilitate later retrieval via a search engine.