Abstract: Disclosed are an AR optical system for measurement of ocular dyskinesia with improved quality of photographed images, and an AR apparatus including the same. According to one aspect of the present disclosure, there are provided an AR optical system for measurement of ocular dyskinesia with improved quality of photographed images by resolving the problem of uneven brightness and darkness occurring in the images due to structural problems, and an AR apparatus including the same.

Abstract: An electronic device includes a display panel that operates in a normal mode, a multi-frequency mode, or a refresh mode, a driving controller, and a host generating and outputting a luminance information. In the multi-frequency mode, a display area defined in the display panel is divided into a first display area and a second display area, and the driving controller controls the first display area and the second display area so as to operate at different frequencies. In the normal mode, the driving controller controls the display area so as to operate at a normal frequency. In the refresh mode, the driving controller controls the display area so as to operate at the normal frequency during one frame. When the luminance information changes, the display panel operates in the refresh mode.

Abstract: Systems and methods for automatically adjusting the interior cabin of an autonomous vehicle are provided. In one example embodiment, an autonomous vehicle can include a main body including a floor and a ceiling that at least partially define an interior cabin of the autonomous vehicle. The autonomous vehicle can include a partition wall that is movable within the interior cabin of the autonomous vehicle. The partition wall can extend between the floor to the ceiling of the main body. The autonomous vehicle can include a computing system configured to receive data indicative of one or more service assignments associated with the autonomous vehicle and to adjust a position of the partition wall within the interior cabin based at least in part on the one or more service assignments.

Abstract: A display device includes a compensation value determiner which generates final compensation values for an input image, a timing controller which receives input grayscales of the input image and generate output grayscales by applying the final compensation values to the input grayscales, and a pixel unit which displays an output image corresponding to the output grayscales using pixels. The compensation value determiner determines weights based on display frequencies, display brightnesses, and the input grayscales, the compensation value determiner determines compensation values based on the display frequencies and positions of the pixels, and the compensation value determiner generates the final compensation values by applying the weights to the compensation values.

Abstract: A method of controlling a portable device including first and second touch screens is provided. The method includes displaying first information related to a first application on the first touch screen and displaying second information related to the first application on the second touch screen; receiving a first user input moving to the first touch screen on the second touch screen; and replacing the first information and the second information with a third information and a fourth information related to the first application on the first and second touch screens, in response to receiving the first user input, wherein each of the third information and the fourth information is displayed while being slidden from the second touch screen to the first touch screen and the third information is displayed over a boundary between the first and second screens during the sliding of the third and fourth information.

Abstract: Disclosed is a blankmask for EUV lithography. The blankmask has a reflective film formed on a substrate, a capping film containing ruthenium (Ru), an etch stop film containing tantalum (Ta) and antimony (Sb), and a phase shift film containing ruthenium (Ru). The etch stop film has a composition ratio of tantalum (Ta) and antimony (Sb) ranging from 3:7 to 7:3. The stacked structure of the phase shift film containing ruthenium (Ru) and the etch stop film containing tantalum (Ta) and antimony (Sb) results in achieving a high extinction coefficient (k) and a low refractive index (n).

Abstract: Blankmask for EUV lithography has a reflective film formed on a substrate and an absorbing film formed on the reflective film. The absorbing film contains tantalum (Ta) and antimony (Sb). The absorbing film has a composition ratio of Ta:Sb=2:8˜6:4 at %. The absorbing film with a high extinction coefficient (k) allows for the thin film deposition of the absorbing film, reducing the Shadowing Effect and 3D Effect.

Abstract: A compound has a central structural unit of an arylene skeleton wherein a perfluoropolyether group is bonded to one end and a multifunctional (meth)acryloyl group is bonded to the other end via urethane bonds. The compound can impart good initial contact angle and wear resistance while being soluble in commonly used solvents. Thus, the compound may be useful in a coating agent as an additive for securing initial contact angle and wear resistance.

Abstract: A compound has a central structural unit of two arylene skeletons linked by a carbodiimide group wherein a perfluoropolyether group is bonded to one end and a multifunctional (meth)acryloyl group is bonded to the other end via urethane bonds. The compound can impart good initial contact angle and wear resistance while being soluble in commonly used solvents. Thus, the compound may be useful in a coating agent as an additive for securing initial contact angle and wear resistance.

Abstract: Provided is a synaptic array structure. The synaptic array structure includes: an isolation insulating layer positioned in a predetermined area on a semiconductor substrate to isolate devices; TFT-type synaptic devices arranged in an array on an isolation insulating layer; and CMOS peripheral circuits provided on the semiconductor substrate. The TFT-type synaptic device includes: a source and a drain positioned on the isolation insulating layer; a semiconductor body positioned between the source and the drain; oxide layers positioned between the semiconductor body and the source/drain; a semiconductor layer for channel; a TFT gate insulating layer; and a TFT gate electrode. The present invention, based on CMOS integration technology, processes TFT-type synaptic devices and CMOS peripheral circuits together, thereby reducing the number of masks and fabrication steps used during the fabricating process.

Abstract: A liquefied gas storage tank includes a corner block disposed on a corner portion, wherein the corner block includes a lower block, an upper block and an upper connecting block, the upper block includes a first inner fixing unit and a second inner fixing unit respectively provided inside a first surface and a second surface, bonded and connected to a secondary barrier, and each having a structure in which a primary inner plywood, a primary corner insulating material, and a primary outer plywood are stacked, and an inner bent portion installed at a corner spatial portion between the first inner fixing unit and the second inner fixing unit, and both side surfaces of the inner bent portion that are perpendicular to the secondary barrier each have a height reduced from a total height of each of the first and second inner fixing units.

Abstract: A method of controlling a portable device including first and second touch screens is provided. The method includes displaying first information related to a first application on the first touch screen and displaying second information related to the first application on the second touch screen; receiving a first user input moving to the first touch screen on the second touch screen; and replacing the first information and the second information with a third information and a fourth information related to the first application on the first and second touch screens, in response to receiving the first user input, wherein each of the third information and the fourth information is displayed while being slidden from the second touch screen to the first touch screen and the third information is displayed over a boundary between the first and second screens during the sliding of the third and fourth information.

Abstract: Disclosed is an apparatus for measuring texture characteristics of a holographic image that is reconstructed optically by a holographic display device. Provided is an apparatus for measuring texture characteristics of a holographic image, which measures texture characteristics of a holographic image that is reconstructed optically by a holographic display device.

Abstract: Provided is a synaptic array structure. The synaptic array structure includes: an isolation insulating layer positioned in a predetermined area on a semiconductor substrate to isolate devices; TFT-type synaptic devices arranged in an array on an isolation insulating layer; and CMOS peripheral circuits provided on the semiconductor substrate. The TFT-type synaptic device includes: a source and a drain positioned on the isolation insulating layer; a semiconductor body positioned between the source and the drain; oxide layers positioned between the semiconductor body and the source/drain; a semiconductor layer for channel; a TFT gate insulating layer; and a TFT gate electrode. The present invention, based on CMOS integration technology, processes TFT-type synaptic devices and CMOS peripheral circuits together, thereby reducing the number of masks and fabrication steps used during the fabricating process.

Abstract: A liquefied gas storage tank includes a corner block disposed on a corner portion, wherein the corner block includes a lower block, an upper block and an upper connecting block, the upper block includes a first inner fixing unit and a second inner fixing unit respectively provided inside a first surface and a second surface, bonded and connected to a secondary barrier, and each having a structure in which a primary inner plywood, a primary corner insulating material, and a primary outer plywood are stacked, and an inner bent portion installed at a corner spatial portion between the first inner fixing unit and the second inner fixing unit, and both side surfaces of the inner bent portion that are perpendicular to the secondary barrier each have a height reduced from a total height of each of the first and second inner fixing units.

Abstract: A display device includes a compensation value determiner which generates final compensation values for an input image, a timing controller which receives input grayscales of the input image and generate output grayscales by applying the final compensation values to the input grayscales, and a pixel unit which displays an output image corresponding to the output grayscales using pixels. The compensation value determiner determines weights based on display frequencies, display brightnesses, and the input grayscales, the compensation value determiner determines compensation values based on the display frequencies and positions of the pixels, and the compensation value determiner generates the final compensation values by applying the weights to the compensation values.

Abstract: The liquefied gas storage tank includes a primary barrier, a primary insulation wall, a secondary barrier, and a secondary insulation wall. In a state where unit elements are arranged adjacent to each other, each of the unit elements being formed by stacking the secondary insulation wall, the secondary barrier, and a fixed insulation wall which is a part of the primary insulation wall, the primary insulation wall may comprise: a connection insulation wall provided in the space between the adjacent fixed insulation walls; first slits formed between the fixed insulation walls and the connection insulation wall when the connection insulation wall is inserted and installed between the adjacent fixed insulation walls; a plurality of second slits formed in a lengthwise direction and a widthwise direction of the fixed insulation walls; and a first insulating filler material for filling the first slits.

Abstract: Systems and methods for automatically adjusting the interior cabin of an autonomous vehicle are provided. In one example embodiment, an autonomous vehicle can include a main body including a floor and a ceiling that at least partially define an interior cabin of the autonomous vehicle. The autonomous vehicle can include a partition wall that is movable within the interior cabin of the autonomous vehicle. The partition wall can extend between the floor to the ceiling of the main body. The autonomous vehicle can include a computing system configured to receive data indicative of one or more service assignments associated with the autonomous vehicle and to adjust a position of the partition wall within the interior cabin based at least in part on the one or more service assignments.

Abstract: Systems and methods for automatically adjusting the interior cabin of an autonomous vehicle are provided. In one example embodiment, an autonomous vehicle can include a main body including a floor and a ceiling that at least partially define an interior cabin of the autonomous vehicle. The autonomous vehicle can include a partition wall that is movable within the interior cabin of the autonomous vehicle. The partition wall can extend between the floor to the ceiling of the main body. The autonomous vehicle can include a computing system configured to receive data indicative of one or more service assignments associated with the autonomous vehicle and to adjust a position of the partition wall within the interior cabin based at least in part on the one or more service assignments.

Abstract: The present disclosure relates to a liquefied gas storage tank and a ship including the same, the liquefied gas storage tank including: a wall configured to form a storage space for accommodating liquefied gas and having a dome formed on its upper surface for inflow and outflow of the liquefied gas; a pump tower having an upper end fixed to the dome and provided with a pipe configured to load and unload liquefied gas and a discharge pump configured to unload liquefied gas; and a lower rotary bearing portion provided on the wall forming a bottom of the storage space and configured to constrain a lower end of the pump tower.