Abstract: A solar cell including a crystalline semiconductor substrate having a first conductive type; a first doping layer on a front surface of the substrate and being doped with a first conductive type impurity; a front surface antireflection film on the front surface of the substrate; a back surface antireflection film on a back surface of the substrate; an intrinsic semiconductor layer, an emitter, and a first auxiliary electrode stacked on the back surface antireflection film and the substrate; a second doping layer on the back surface of the substrate and being doped with the first impurity; an insulating film on the substrate and including an opening overlying the second doping layer; a second auxiliary electrode in the opening and overlying the second doping layer; a first electrode on the first auxiliary electrode; and a second electrode on the second auxiliary electrode and being separated from the first electrode.

Abstract: A photovoltaic device and a method of manufacturing the same are disclosed. In one embodiment, the device includes i) a semiconductor substrate, ii) a first conductive semiconductor layer formed on a first region of the semiconductor substrate and iii) a first transparent conductive layer formed on the first conductive semiconductor layer. The device may further include i) a second conductive semiconductor layer formed on a second region of the semiconductor substrate, ii) a second transparent conductive layer formed on the second conductive semiconductor layer and iii) a gap passivation layer interposed between i) the first layers and ii) the second layers, wherein the gap passivation layer has a thickness greater than the sum of the thicknesses of the first layers.

Abstract: A solar cell including a first conductive type semiconductor substrate; a first intrinsic semiconductor layer on a front surface of the semiconductor substrate; a first conductive type first semiconductor layer on at least one surface of the first intrinsic semiconductor layer; a second conductive type second semiconductor layer on a back surface of the semiconductor substrate; a second intrinsic semiconductor layer between the second semiconductor layer and the semiconductor substrate; a first conductive type third semiconductor layer on the back surface of the semiconductor substrate, the third semiconductor layer being spaced apart from the second semiconductor layer; and a third intrinsic semiconductor layer between the third semiconductor layer and the semiconductor substrate.

Abstract: A photovoltaic device includes a semiconductor substrate; an amorphous first conductive semiconductor layer on a first region of a first surface of the semiconductor substrate and containing a first impurity; an amorphous second conductive semiconductor layer on a second region of the first surface of the semiconductor substrate and containing a second impurity; and a gap passivation layer located between the first region and the second region on the semiconductor substrate, wherein the first conductive semiconductor layer is also on the gap passivation layer.

Abstract: The present disclosure relates to a thin film transistor array panel and a manufacturing method thereof.

Abstract: A color filter substrate includes a substrate, a black matrix disposed on the substrate, a color filter on a sub-pixel area partitioned by the black matrix, a common electrode disposed on the color filter to receive a common voltage, and an anti-reflective layer configured to prevent the reflection of light in the color filter substrate.

Abstract: A solar cell includes a base substrate having a first surface and a second surface opposite the first surface, the base substrate including a crystalline semiconductor and being configured to have solar light incident on the first surface, a doping pattern on a first portion of the second surface, the doping pattern including a first dopant, a first doping layer on a second portion of the second surface, the first doping layer including a second dopant, and the first and second portions of the second surface being different from each other, a first electrode on the first doping layer, and a second electrode on the doping pattern.

Abstract: A solar cell and a method of manufacturing the solar cell, the solar cell including a first surface configured to receive incident sunlight and having a concavo-convex pattern, a substantially flat second surface opposite to the first surface, a first doped layer formed as a crystalline silicon layer having a first dopant, and a second doped layer formed as an amorphous silicon layer having a second dopant. The processes for forming these layers, with the exception of forming the first doped layer, are performed at a low temperature. Accordingly, reflectivity of sunlight may be minimized, a high terminal voltage may be generated, and a wafer including the solar cell can be kept from being bent.

Abstract: A color filter substrate includes a substrate, a black matrix disposed on the substrate, a color filter on a sub-pixel area partitioned by the black matrix, a common electrode disposed on the color filter to receive a common voltage, and an anti-reflective layer configured to prevent the reflection of light in the color filter substrate.

Abstract: The solar cell includes a substrate, a semiconductor layer, a first doped pattern and a second doped pattern. The substrate has a first surface adapted to receive solar light and a second surface opposite to the first surface. The semiconductor layer includes an insulating pattern formed on a first area of the second surface of the substrate and a semiconductor pattern formed on a second area of the second surface of the substrate in which the insulating pattern is not formed. The first doped pattern and the second doped pattern are formed either in or on the semiconductor pattern.

Abstract: A display panel and a method for manufacturing the same are disclosed. The display panel includes: a first substrate, a touch spacer formed on a first substrate, a common electrode formed on the touch spacer, a second substrate opposing the first substrate, a sensing electrode facing the touch spacer on the second substrate and an alignment layer on the sensing electrode or the touch spacer, wherein the alignment layer has a thickness equal to or less than 500?.

Abstract: The present invention is related to a technology for grasping the number of a plurality of terminals of a client using a Cookie in a private network in which plural terminals are shared by redirecting a session which is to be connected to a Web by analyzing a TCP/IP packet, detecting the accurate number of a plurality of terminals of a client using an Internet, and making the accurate number as a DB, and selectively permitting or blocking a connection to Internet according to TCP/IP by using the Cookie pool information of a DB type and JOB when the users configuring and using a private network connect to the Internet at the same time.

Abstract: Provided is a thin-film transistor (TFT) substrate. The TFT substrate includes: an insulating substrate; a semiconductor pattern which is formed on the insulating substrate, the semiconductor pattern having a top surface and a bottom surface; a source electrode and a drain electrode which are disposed on the top and bottom surfaces of the semiconductor pattern, respectively; a gate electrode which is disposed alongside the semiconductor pattern with a gate insulating film interposed therebetween; a data line which is connected to the source electrode and extends in a first direction; a gate line which is connected to the gate electrode and extends in a second direction; and a pixel electrode which is connected to the drain electrode and is formed in a pixel region.

Abstract: The present invention provides a liquid crystal display (LCD). The LCD includes: a liquid crystal panel that includes a plurality of gate lines; and a gate driver that includes a plurality of stages, which are connected to the gate lines, respectively, and sequentially provide a plurality of gate signals to the gate lines, respectively, and a first dummy stage and a second dummy stage that are separated from each other, wherein the first dummy stage is enabled by a carry signal of one of the stages, and the second dummy stage is enabled by a carry signal of the first dummy stage and initializes each of the stages.

Abstract: Disclosed herein is a photoelectric conversion device having a semiconductor substrate including a front side and back side, a protective layer formed on the front side of the semiconductor substrate, a first non-single crystalline semiconductor layer formed on the back side of the semiconductor substrate, a first conductive layer including a first impurity formed on a first portion of a back side of the first non-single crystalline semiconductor layer, and a second conductive layer including the first impurity and a second impurity formed on a second portion of the back side of the first non-single crystalline semiconductor layer.

Abstract: A display panel and a method for manufacturing the same are disclosed. The display panel includes: a first substrate, a touch spacer formed on a first substrate, a common electrode formed on the touch spacer, a second substrate opposing the first substrate, a sensing electrode facing the touch spacer on the second substrate and an alignment layer on the sensing electrode or the touch spacer, wherein the alignment layer has a thickness equal to or less than 500 ?.

Abstract: An exemplary embodiment of the present invention provides a method for manufacturing a solar cell, which includes: forming a first semiconductor layer on a first surface of a light-absorbing layer, forming a second semiconductor layer on a second surface of the light-absorbing layer, forming a first transparent conductive layer having one X-ray diffraction peak on the first semiconductor layer in a first direction, forming a second transparent conductive layer having one X-ray diffraction peak on the second semiconductor layer in a second direction opposite to the first direction, forming a first electrode on the first transparent conductive layer in the first direction and forming a second electrode on the second transparent conductive layer in the second direction, in which at least one of the first transparent conductive layer and the second transparent conductive layer is formed at about 180 to about 220° C.

Abstract: A solar cell includes a semiconductor substrate including a first conductive type, a first amorphous silicon thin film layer disposed on the semiconductor substrate and a second amorphous silicon thin film layer including a second conductive type and disposed on the first amorphous silicon thin film layer. The first amorphous silicon thin film layer includes a first intrinsic silicon thin film layer, a second intrinsic silicon thin film layer facing the semiconductor substrate while interposing the first intrinsic silicon thin film layer therebetween and a first low concentration silicon thin film layer including the second conductive type and disposed between the first intrinsic silicon thin film layer and the second intrinsic silicon thin film layer.

Abstract: In a method of driving a display panel, a voltage of a first polarity with respect to a reference voltage is outputted to an n-th data line and an (n+1)-th data line (‘n’ is a natural number), respectively, and a voltage of a second polarity with respect to the reference voltage is outputted to an (n+2)-th data line and an (n+3)-th data line, respectively, during an N-th frame (‘N’ is a natural number). Then, a voltage of the first polarity is outputted to the n-th data line, a voltage of the second polarity is outputted to the (n+1)-th data line and the (n+2)-th data line, respectively, and a voltage of the first polarity is outputted to the (n+3)-th data line, during an (N+1)-th frame.

Abstract: A liquid crystal display (LCD) panel with improved display characteristics includes a first display plate and a second display plate which face each other with a liquid crystal layer therebetween, a seal bonding the first display plate to the second display plate to prevent leakage of the liquid crystal layer, and an impurity blocking and liquid crystal flowing structure disposed inside a perimeter of the seal to prevent impurities from flowing from the seal to an active region in the first and second display plates while providing a flow path allowing liquid crystals to flow to the seal.