Abstract: Enhancement mode III-nitride devices are described. The 2DEG is depleted in the gate region so that the device is unable to conduct current when no bias is applied at the gate. Both gallium face and nitride face devices formed as enhancement mode devices.

Abstract: A method of fabricating a display apparatus includes forming a lower electrode on a lower substrate, forming a partition structure and an ink-injection tube connected to one end of the partition structure, the partition structure including first partitions, and second partitions, and cell regions defined by the first and second partitions, covering the partition structure with an upper electrode, and injecting an electronic ink through the ink-injection tube to fill the cell regions of the partition structure.

Abstract: Provided is an electronic paper display device. The electronic paper display device according to an embodiment of the present invention may include a first substrate, partition walls defining cell regions disposed on the first substrate, a first electrode disposed on a bottom surface of the cell regions, microcapsules disposed on the first electrode, a second electrode having one side facing the first electrode, and a second substrate disposed on the other side of the second electrode, in which the electronic paper display device may include first adhesive fixing parts including a plurality of patterns provided between the second electrode and the partition walls.

Abstract: Enhancement mode III-nitride devices are described. The 2DEG is depleted in the gate region so that the device is unable to conduct current when no bias is applied at the gate. Both gallium face and nitride face devices formed as enhancement mode devices.

Abstract: Provided are 3-dimensional standing type metamaterial structures and methods of fabricating the same. The 3-dimensional metamaterial structure includes a substrate; and a resonator, which includes a fixing unit fixed to the substrate; and a plurality of arms, which extend from the fixing unit and are curved upward on the substrate, wherein permittivity, permeability, and refractive index of the metamaterial structure in a predetermined frequency band differ from permittivity, permeability, and refractive index of the substrate. The resonator may be easily fabricated in MEMS/NEMS (micro-electro-mechanical system/nano-electro-mechanical system) processes.

Abstract: Embodiments of the present disclosure describe apparatuses, methods, and systems of a device such as a transistor. The device includes a buffer layer disposed on a substrate, the buffer layer being configured to serve as a channel of a transistor and including gallium (Ga) and nitrogen (N), a barrier layer disposed on the buffer layer, the barrier layer being configured to supply mobile charge carriers to the channel and including aluminum (Al), gallium (Ga), and nitrogen (N), a charge-inducing layer disposed on the barrier layer, the charge-inducing layer being configured to induce charge in the channel and including aluminum (Al) and nitrogen (N), and a gate terminal disposed in the charge-inducing layer and coupled with the barrier layer to control the channel. Other embodiments may also be described and/or claimed.

Abstract: Design rules for circuit patterns of a semiconductor device are identified, and schematic layouts of the circuit patterns are generated according to the design rules. Lithography friendly layout (LFL) circuit patterns are generated from the schematic layouts. Target layout circuit patterns are generated from the LFL circuit patterns. Optical proximity effect correction (OPC) is performed on the target layout circuit patterns to generate OPC circuit patterns. A mask is fabricated from the OPC circuit patterns, and may be used fabricate a semiconductor device.

Abstract: Provided are to a freezing medium composition for cryopreserving amniotic fluid-derived stem cells, which has A lower concentration of Me2SO and eliminates fetal bovine serum and at the same time does not induce cryoinjury to fluid-derived stem cells and makes it possible to cryopreserve fluid-derived stem cells for a prolonged time using trehalose, sucrose and catalase, and a method for cryopreserving the same. According to the present invention, AFSCs can be cryopreserved with 1/4 the standard Me2SO concentration with the addition of disaccharides, antioxidants and caspase inhibitors. As a result, the use of Me2SO at low concentrations in cell freezing solutions may support the development of clinical trials of AFSCs.

Abstract: Provided are a method of fabricating an electrophoretic ink, the electrophoretic ink formed using the method, and an electrophoretic display having the same. The method of fabricating an electrophoretic ink includes dispersing pigment particles into a dielectric fluid; adding at least one monomer and an initiator into the dielectric fluid; and forming polymeric membranes surrounding the pigment particles in the dielectric fluid. Since the pigment particle surrounded by the polymeric membrane and the dielectric fluid in which the pigment particle is dispersed can be utilized as the electrophoretic ink as they are without a follow-up cleaning process, the method of fabricating the electrophoretic ink is simplified.

Abstract: The present invention provides a compound that can utilize hydrogen isotope and, at the same time, can quantify multiplexed samples at one time, as well as decreasing the cost for synthesis of the labeling agent. In addition, the present invention provides a novel method for quantitatively analyzing protein and peptide analytes having different quantities form each other using the labeling agent, wherein y-type fragment ions having a high mass which comprises the analyte remained after coupling the labeling agent with the analyte and then removing a part of the labeling agent through tandem mass spectrometry are utilized to conduct the quantitative analysis.

Abstract: Enhancement mode III-nitride devices are described. The 2DEG is depleted in the gate region so that the device is unable to conduct current when no bias is applied at the gate. Both gallium face and nitride face devices formed as enhancement mode devices.

Abstract: Provided is an apparatus for molding a crash pad for a vehicle, which includes a first metal mold in which an insert cavity is formed, a second metal mold installed opposite the first metal mold, an insert inserted into the insert cavity and having a through-hole toward the first metal mold so as to define a boundary between an upper part and a lower part of the crash pad that is injection-molded by the first and second metal molds, and a resin introducing unit installed in the first metal mold abutting on the insert and having an elastically adjusted space into which molding resin is introduced through the through-hole when an injection pressure exceeds a predetermined level.

Abstract: Provided are a touch screen and a method of operating the same. The touch screen includes a detecting part, a control part, and a tactile feedback part. The detecting part detects object's approach or contact. The control part receives a signal of the detecting part to output a feedback signal. The tactile feedback part receives the feedback signal of the control part to provide a tactile feedback to a contact position using a magnetic force. The tactile feedback uses the magnetic force of a magnetic dipole.

Abstract: A method and an apparatus for outputting body information of a user. The method of outputting the body information of a user comprises: designating coordinate points of the body information according to first, second, and third body information on a three-dimensional coordinate having the first, second, and third coordinates as coordinate axes; and outputting comparison information between the user body figure and the average body figure from the distance between the coordinate point of the body information of the average body figure designated on a three-dimensional coordinate in advance and the coordinate point of the body information of the user.

Abstract: An optical device may include a substrate, a metal layer on the substrate, at least one first nano-structure in the layer, and at least one second nano-structure in the layer. The at least one first nano-structure may include a light source. The at least one first and second nano-structures may be spaced apart. A method of controlling a propagation direction of light output from an optical device that includes a metal layer on a substrate may include disposing first and second nano-structures in the layer; disposing at least one light source in the first nano-structure; and controlling the propagation direction of the light output from the at least one light source by changing at least one of a shape of the first nano-structure, a shape of the second nano-structure, a size of the first nano-structure, a size of the second nano-structure, and an interval between the first and second nano-structures.

Abstract: Enhancement mode III-nitride devices are described. The 2DEG is depleted in the gate region so that the device is unable to conduct current when no bias is applied at the gate. Both gallium face and nitride face devices formed as enhancement mode devices.

Abstract: A video apparatus capable of changing a video output mode of an external video apparatus, and a control method of the video apparatus are provided. The video apparatus includes an interface which is connected to an external video apparatus, enabling communication between the video apparatus and the external video apparatus; and a controller which generates a control message to control a video output mode of the external video apparatus and transfers the generated control message to the external video apparatus via the interface. Therefore, it is possible to prevent video and audio signals from not being output due to user inexperience, and to increase user convenience.

Abstract: Enhancement mode III-nitride devices are described. The 2DEG is depleted in the gate region so that the device is unable to conduct current when no bias is applied at the gate. Both gallium face and nitride face devices formed as enhancement mode devices.

Abstract: A method for selecting an icon through grouping, according to an exemplary embodiment, includes grouping a plurality of displayed icons into a plurality of groups according to a user's selection, allocating a different key of a plurality of keys on a remote controller to each one of the plurality of groups according to the user's selection, receiving a user's key selection signal corresponding to one of the plurality of keys which corresponds to one of the plurality of groups, moving a selection area from a current icon to a focus icon of a group including an icon desired by the user according to the user's key selection signal, moving the selection area from the focus icon to the desired icon according to an input of at least one direction key on the remote controller and selecting the desired icon.

Abstract: A method of stacking a flexible substrate is provided. The method includes the steps of: preparing a carrier substrate; stacking an adhesive layer on the carrier substrate; and stacking a flexible substrate having at least one image display device on the adhesive layer using a laminating or pressing method. Thus, the flexible substrate is easily fabricated without modification of conventional mass-production equipment for fabricating a display, and thereby a lightweight, thin, and compact flexible display can be realized.