摘要:
A liquid crystal display includes a liquid crystal layer and a light supply part providing light to the liquid crystal layer, and the liquid crystal layer and the light supply part are disposed between a first base substrate and a second base substrate. The light supply part is located inside the liquid crystal display to reduce a distance between the light supply part and the liquid crystal layer. Thus, the liquid crystal display may have reduced thickness and weight and enhanced brightness, thereby improving the display characteristics of the display.
摘要:
A holder 1 is formed by laminating support members 3, 4 and 5 and passing holder holes 2 through them. A pair of needle members 9 and 10 are provided on either end of the coil spring 8. Each of the needle members 9 on one side is prevented from coming off by one of the support members 3. The length L between the flange portion 9b received in a large diameter hole 2b of the holder hole and the tip of the needle portion 10a is made substantially equal to the depth D of the large diameter hole 2b of the holder 1. Because the coil springs are thus placed substantially in an unstressed state, when at least one of the needle members is prevented from projecting from a corresponding end of the holder hole, the part that prevents the needle members from coming off is not subjected to a compressive load of the coil springs. Therefore, even when the holder is given with a small thickness, warping or deflecting of the holder can be avoided, and material having a small coefficient of thermal expansion such as ceramic material can be used for the holder.
摘要:
A thin film transistor (TFT) array panel with signal lines that have low resistivity is presented. The TFT array panel includes an insulating substrate, a gate line formed on the insulating substrate, a gate insulating layer formed on the gate line, a drain electrode and a data line having a source electrode formed on the gate insulating layer, the drain electrode facing the source electrode with a gap, and a pixel electrode connected to the drain electrode. In one embodiment, at least one of the gate line, the data line, and the drain electrode includes a first conductive layer made of a Mo-containing conductor, a second conductive layer made of a Cu-containing conductor, and a third conductive layer made of a MoN-containing conductor.
摘要:
A hair transplant apparatus and method capture a hair graft into a hair graft chamber readily aligned for implantation into the human scalp. The hair graft can be placed into the hair graft chamber manually or mechanically (e.g., by vacuum). A hair transplant apparatus includes a gas-permeable stopper for utilizing gas flow to load and/or implant a hair graft. Another hair transplant apparatus includes a gas-permeable rod inside a housing. Vacuum may be utilized to load a hair graft into the hair graft chamber. The rod may be advanced toward an open distal end of the chamber so the end of the rod becomes substantially flush with the distal end, thereby pushing the hair graft out of the chamber and into the pre-made wound. Advantageously, the chamber is aligned with the direction of the pre-made wound allowing the hair graft to slide easily into the pre-made wound without damage. Extraneous forces are eliminated by the alignment of the chamber to the wound, thus creating a linear path for the hair graft to move without obstruction to finally settle in the scalp wound.
摘要:
A multi-layered wound dressing includes a moisture-retaining portion for enhancing the healing of a wound. The wound dressing includes an intermediate layer that has both water soluble and water insoluble fibers. An apparatus that includes a cutting tool and a reservoir of liquid to pre-moisten a portion of the dressing may be used to manufacture the dressings.
摘要:
A method supports scalable and reliable multicast in a wireless network with a large bandwidth-delay product. In this method, acknowledgement packets from different receivers experiencing the same number of data packets lost are assigned the same time slots. This method can be combined with other loss recovery techniques, such as forward error correction (FEC) recovery, proactive protection, feedback suppression and collision detection. Scalability is achieved as bandwidth usage relates only to the number of packets transmitted, rather than the number of receivers.
摘要:
In an LCD apparatus, a pixel area defined by data lines and gate lines intersected with each other has a V-shape. A first electrode having the V-shape is formed in the pixel area disposed adjacent to a data line corresponding to a present stage among the data lines so as to partially cover the pixel area and a second electrode having the V-shape is formed in the pixel area adjacent to a data line corresponding to a previous stage among the data lines so as to cover the pixel area partially. A pixel electrode is partially overlapped with the first and second electrodes or spaced apart from the first and second electrodes in a predetermined interval. Accordingly, a width of a light-shielding layer for covering the first and second electrodes and an interval between the data line and the first and second electrodes may be reduced, thereby enhancing a transmittance and a response time.
摘要:
An inverter is provided, which includes: a voltage converter that converts a DC voltage from an external device into an AC voltage to drive at least a lamp and includes a primary coil and first and second secondary coils connected in series; a current sensor that senses at least a current flowing in the first or second secondary coil and generate at least a sensing signal based on the sensed at least a current; a feedback signal generator that generates a feedback signal based on the at least a sensing signal from the current sensor; and a controller that controls the voltage converter based on the feedback signal such that a tube current flowing in the at least a lamp keeps substantially constant.
摘要:
An optical homogenizing and combining apparatus, comprises a one piece, hollow, tubular body having a first input leg, a second input leg and an output leg, each leg having a polygonal cross-section and highly reflective interior surfaces in accordance with an embodiment. The body has a shape corresponding to first and second bent tubes, the tubes being truncated along a plane and joined at a junction lying in the plane. The a first end of the first tube defines the first input leg, a first end of the second tube defines the second input leg, and a second end of the first tube and a second end of the second tube define the output leg.
摘要:
In one embodiment, an analytical apparatus is provided that includes a carriage; and a plurality of electrospray probes pivotably mounted on the carriage, wherein movement of the carriage engages a feature with a selected one of the electrospray probes whereby movement of the feature pivots the selected one of the electrospray probes with respect to the carriage.