Abstract: A roller pin decoupling type cylinder deactivation (CDA) system includes a roller rocker arm, rocker shaft, a camshaft, and an actuation valve. When oil is not supplied to a rocker shaft sub passage of the rocker shaft and a hydraulic pressure is released from the actuation valve, the roller and the pin are not restrained so that the CDA is generated. Thus, the roller is switched to a non-rotating state and a rotating state according to non-operation and operation of the CDA. In particular, a degree of freedom of control over a system mechanism is imparted due to restriction control of the roller pin through the actuation valve which is operated by a hydraulic pressure, which makes it possible to improve operation efficiency for each engine operating condition.

Abstract: The present disclosure relates to a biomarker for predicting the sensitivity to a protein kinase inhibitor and a use thereof. The present disclosure provides a marker, a composition, and a kit for predicting the sensitivity to a protein kinase inhibitor, and a prediction method thereof. According to the present disclosure, the marker has an excellent effect of predicting the sensitivity to a protein kinase inhibitor, and thus the present disclosure can be useful for cancer treatment.

Abstract: A CDA operation interlocked oil jet system connects the OCV for supplying the oil for the operation of the CDA of the rocker arm and the oil jet check valve configured to perform the oil jet injection toward the piston of the engine by the bypass oil extension line, and includes the control unit configured to control the OCV so that the bypass oil extension line is open when the CDA is operated, so that it is possible to control the oil jet injection by dividing the bypass function of the OCV into the operation and non-operation of the CDA to use the bypass function of the OCV accordingly, and in particular, the oil jet injection to the cylinder is performed when the CDA is not operated, and then stopped in the deactivated cylinder that occurs when the CDA is operated, so that it is possible to prevent the oil-up phenomenon and reduce the capacity of the oil pump by reducing or blocking the unnecessary injection oil of the oil jet.

Abstract: A CDA rocker arm system to which a dual oil supply line is applied uses an oil supply line comprised of a primary oil line connected from an OCV to one side of a rocker pin to supply the oil and a secondary oil line connected from the OCV to the other side of the rocker pin to supply the oil, and opens the primary oil line and blocks the secondary oil line when a control unit operates a cylinder deactivation (CDA) under the control of the OCV, whereas the CDA rocker arm system opens the secondary oil line and blocks the primary oil line when the CDA is not operated, so that the rocker pin may be converted into the pin disengaged and pin engaged states by the hydraulic operation of the oil supplied in both cases in which the CDA is operated and not operated under an oil supply direction control of the OCV.

Abstract: A sheet mask device includes a base sheet having a shape to cover the skin; an electrode unit formed on the base sheet to allow a current for iontophoresis to flow; and a power supply unit formed on the base sheet and connected to the electrode unit to supply electric energy. The power supply unit includes a battery activated by the liquid composition supplied to the base sheet; and a display unit configured to visually display whether or not the battery is activated.

Abstract: According to an embodiment of the present invention, a method for forming a thin film includes loading an object to be processed into a chamber, and while controlling the temperature of the object to be processed to be 400° C. or less, supplying an Si source gas and an oxidizing gas into the chamber to form a silicon oxide film on the surface of the object to be processed, wherein the oxidizing gas is heated to a temperature exceeding 400° C. before being supplied into the chamber.

Abstract: An optical detection system includes a sample portion accommodating a sample, a wave source emitting waves to the sample portion, an optical portion provided on a path of an output wave output from the sample portion, and comprising a first spatial light modulator that modulates part of the output wave to a first wave and a second spatial light modulator that modulates part of the output wave to a second wave, a lens portion focusing the first wave and the second wave output from the optical portion, and a detection portion detecting a focused wave that is focused by the lens portion, in which the first spatial light modulator and the second spatial light modulator modulate the output wave such that the first wave and the second wave have destructive interference with respect to the sample under an already known condition.

Abstract: Disclosed is an electronic device. The disclosed electronic device may include: a first sensor and a second sensor; a display configured to display a user interface; and a processor electrically connected with the first sensor, the second sensor, and the display, in which the processor is configured to change a first user interface displayed on the display to a second user interface displayed adjacent to a position of the second sensor and to display the second user interface, based on a result of detection by the first sensor.

Abstract: According to an embodiment of the present disclosure, a system for supporting a skin treatment using ultrasound comprises a treatment map management unit configured to determine an ultrasonic treatment map of at least one of a treatment intensity, a treatment number and a treatment depth for at least one skin section of a user with reference to skin condition information including information about at least one of moisture content and wrinkles of the user's skin; a guide providing unit configured to provide the user with a guide for treatment based on the determined ultrasonic treatment map; and a monitoring management unit configured to monitor whether the user follows the guide with reference to treatment action information of the user according to the provided guide.

Abstract: A flexible display apparatus is provided. The flexible display apparatus includes a display unit, a sensor configured to sense a bending of the flexible display apparatus, and a controller configured to display first contents on a first screen of the display unit, and to reconfigure and display the first contents on a second screen generated on an area of the display unit based on the bending.

Abstract: Provided are a method and related mobile device for editing, in an integrated, convenient and quick manner, various menu pages selectively used for a home screen. In response to a given input signal, the mobile device outputs a page edit screen including a specific page displayed on the home screen. Then, in response to subsequent input signals, the mobile device may add a new page, delete a selected page, change a title of a selected page, move or remove a selected icon in a page, change a background image of a selected page, or change a positional order of pages.

Abstract: A device configured for controlling lubrication of rocker arms of an engine with a CDA function, may include valves, wherein the opening/closing state of valves is varied in accordance with an operation state of a vehicle, to which the device is applied, and then, amounts of oil supplied to respective rocker arms are adjusted. Accordingly, the oil pressure and oil pumping capacity of a main gallery may be reduced and then, an enhancement in fuel economy may be achieved. Furthermore, lubrication performance may be secured through an increase in oil supply amount.

Abstract: Provided is a method for forming an epitaxial layer at a low temperature. The method for forming the epitaxial layer includes transferring a substrate into an epitaxial chamber and performing an epitaxial process on the substrate to form an epitaxial layer on the substrate. The epitaxial process includes heating the substrate at a temperature of about 700° C. or less and injecting a silicon gas into the epitaxial chamber in a state in which the inside of the epitaxial chamber is adjusted to a pressure of about 300 Torr or less to form a first epitaxial layer, stopping the injection of the silicon gas and injecting a purge gas into the epitaxial chamber to perform first purge inside the epitaxial chamber, heating the substrate at a temperature of about 700° C.

Abstract: A device configured for controlling lubrication of rocker arms of an engine with a CDA function, may include valves, wherein the opening/closing state of valves is varied in accordance with an operation state of a vehicle, to which the device is applied, and then, amounts of oil supplied to respective rocker arms are adjusted. Accordingly, the oil pressure and oil pumping capacity of a main gallery may be reduced and then, an enhancement in fuel economy may be achieved. Furthermore, lubrication performance may be secured through an increase in oil supply amount.

Abstract: An optical detection system includes a sample portion accommodating a sample, a wave source emitting waves to the sample portion, an optical portion provided on a path of an output wave output from the sample portion, and comprising a first spatial light modulator that modulates part of the output wave to a first wave and a second spatial light modulator that modulates part of the output wave to a second wave, a lens portion focusing the first wave and the second wave output from the optical portion, and a detection portion detecting a focused wave that is focused by the lens portion, in which the first spatial light modulator and the second spatial light modulator modulate the output wave such that the first wave and the second wave have destructive interference with respect to the sample under an already known condition.

Abstract: An optical detection system includes a sample portion accommodating a sample, a wave source emitting waves to the sample portion, an optical portion provided on a path of an output wave output from the sample portion, and comprising a first spatial light modulator that modulates part of the output wave to a first wave and a second spatial light modulator that modulates part of the output wave to a second wave, a lens portion focusing the first wave and the second wave output from the optical portion, and a detection portion detecting a focused wave that is focused by the lens portion, in which the first spatial light modulator and the second spatial light modulator modulate the output wave such that the first wave and the second wave have destructive interference with respect to the sample under an already known condition.

Abstract: An optical detection system includes a sample portion accommodating a sample, a wave source emitting waves to the sample portion, an optical portion provided on a path of an output wave output from the sample portion, and comprising a first spatial light modulator that modulates part of the output wave to a first wave and a second spatial light modulator that modulates part of the output wave to a second wave, a lens portion focusing the first wave and the second wave output from the optical portion, and a detection portion detecting a focused wave that is focused by the lens portion, in which the first spatial light modulator and the second spatial light modulator modulate the output wave such that the first wave and the second wave have destructive interference with respect to the sample under an already known condition.

Abstract: A flexible display apparatus is provided. The flexible display apparatus includes a display unit, a sensor configured to sense a bending of the flexible display apparatus, and a controller configured to display first contents on a first screen of the display unit, and to reconfigure and display the first contents on a second screen generated on an area of the display unit based on the bending.

Abstract: Provided is a method for forming an epitaxial layer at a low temperature. The method for forming the epitaxial layer includes transferring a substrate into an epitaxial chamber and performing an epitaxial process on the substrate to form an epitaxial layer on the substrate. The epitaxial process includes heating the substrate at a temperature of about 700° C. or less and injecting a silicon gas into the epitaxial chamber in a state in which the inside of the epitaxial chamber is adjusted to a pressure of about 300 Torr or less to form a first epitaxial layer, stopping the injection of the silicon gas and injecting a purge gas into the epitaxial chamber to perform first purge inside the epitaxial chamber, heating the substrate at a temperature of about 700° C.