Abstract: Provided is a work machine with which responsiveness of a hydraulic actuator can be improved when driving the hydraulic actuator through an electric lever-type operation device. A controller 100 further includes: an operation direction determining section 116 configured to determine operation directions of operation devices 2a and 2b; and a standby pressure switching command section 117 configured to output a standby pressure switching command to a first target pilot pressure correction section 112 or a second target pilot pressure correction section 113 which corresponds to a solenoid proportional valve that does not correspond to the operation direction from among first solenoid proportional valves 41a, 42a, 42b, 43a, 43b, and 44a and second solenoid proportional valves 41b, 42c, 42d, 43c, 43d, and 44b.

Abstract: Disclosed herein is a refrigerator. The refrigerator includes a main body including a storage compartment. The refrigerator also includes a door configured to open and close the storage compartment. The refrigerator further includes an ice-making compartment disposed in the storage compartment. The refrigerator also includes and a sealing member disposed at the door to apply a sealing force to the ice-making compartment when the door is closed.

Abstract: The present disclosure relates to an acoustic output apparatus. The acoustic output apparatus may include an earphone core including at least one acoustic driver for outputting sound though one or more sound guiding holes set on the acoustic output apparatus, a controller configured to cause the at least one acoustic driver to output sound, a power source assembly configured to provide electrical power to the earphone core, the one or more sensors, and the controller, and an interactive control component configured to allow an interaction between a user and the acoustic output apparatus.

Abstract: A memory fault detection method includes: receiving a first interrupt signal sent when a count value of a first leaky bucket counter of a server reaches a first threshold; disabling an interrupt switch of the first leaky bucket counter; enabling the interrupt switch of the first leaky bucket counter after the interrupt switch of the first leaky bucket counter has been disabled for a preset time and the count value of the first leaky bucket counter is reset to zero; receiving a second interrupt signal sent when a count value of a second leaky bucket counter reaches a second threshold; if the second leaky bucket counter and the first leaky bucket counter are a same leaky bucket counter, and the second rank and a first rank are a same rank, determining that a hardware fault occurs in the first rank.

Abstract: An etching method includes providing a plasma of a first treatment gas to an etching-object to form a deposition layer on the etching-object, the first treatment gas including a fluorocarbon gas and an inert gas, and the etching-object including a first region including silicon oxide and a second region including silicon nitride, providing a plasma of an inert gas to the etching-object having the deposition layer thereon to activate an etching reaction of the silicon oxide, wherein a negative direct current voltage is applied to an opposing part that is spaced apart from the etching-object so as to face an etching surface of the etching-object, the opposing part including silicon, and subsequently, providing a plasma of a second treatment gas to remove an etching reaction product, the second treatment gas including an inert gas and an oxygen-containing gas.

Abstract: Embodiments of the present disclosure provide a method and apparatus for vehicle interaction for an autonomous vehicle. The method may include: determining, in response to determining that a running route of the autonomous vehicle at a currently arriving intersection overlaps with a running route of an opposing vehicle at the currently arriving intersection, a party having a right of way at the currently arriving intersection from the autonomous vehicle and the opposing vehicle a based on the running route of the autonomous vehicle and the running route of the opposing vehicle; and generating and transmitting a prompt message based on a determining result of the right of way, the prompt message being used for prompting the party having the right of way to go first and a party having no right of way to give way.

Abstract: In accordance with some embodiments, a method for processing a semiconductor wafer is provided. The method includes transporting a carrier along with a reticle supported by the carrier in a lithography exposure apparatus. The method also includes regulating particles in the carrier through a magnetic field. In addition, the method includes removing the reticle from the carrier. The method further includes performing, using the reticle, a lithography exposure process to the semiconductor wafer in the lithography exposure apparatus.

Abstract: A substrate cleaning method includes: sequentially loading each of a plurality of substrates, one substrate substantially immediately after a preceding substrate, into an input unit, in which adjacent substrates of the plurality of substrates are spaced apart from each other by a predetermined first interval; sequentially transferring each of the plurality of substrates in which adjacent substrates of the plurality of substrates are separated by a predetermined second interval that is greater than the predetermined first interval; cleaning each of the plurality of substrates in a cleaning unit; and aligning, in an output unit, adjacent substrates to be separated by the predetermined first interval.

Abstract: An image processing method includes: inputting an original image and a style reference image into a convolutional neural network to generate a first feature map of the original image and a second feature map of the style reference image; calculating a correction value of any pixel point in the first feature map based on the second feature map; replacing an original value of each pixel point in the first feature map with a corresponding corrected value to obtain a third feature map; and performing a deconvolution process on the third feature map to obtain a processed image. An apparatus and a storage medium are further provided.

Abstract: An apparatus and a method for protecting kernel control-flow integrity using static binary instrumentation are provided. The method includes configuring a compiler to reserve a register in a processor, compiling source code into a binary based on the configured compiler, and modifying the binary to prevent exploits using the reserved register, wherein the reserved register stores a first encryption key for encrypting and decrypting return addresses. The reserved register stores an encryption key that is used to encrypt and decrypt return addresses to prevent control flow exploits.

Abstract: Disclosed are an extract that is effective in treating drug addiction and a preparation method therefor. An effective component of the extract has the following chemical structural characteristics: a cholestenol compound with hydroxyl (OH) at position 3 and a double bond between position 5 and position 6, or a cholestenol compound with hydroxyl (OH) at position 3, a double bond between position 5 and position 6 and a double bond between position 22 and position 23. The extract can be extracted from the traditional Chinese medicine Agriolima agrestis. The extract of the present invention is safe in acute toxicity, sedative and hypnotic without physical and psychic dependence, has an inhibitory effect on excitability in mouse caused by morphine and benzedrine and a detoxification treatment effect on the withdrawal symptoms in morphine-dependent rats, and is useful in the development of medications or food for treating drug addiction.

Abstract: Disclosed are a pyrazolo-heteroaryl derivative, a preparation method and medical use thereof. In particular, this invention relates to a new pyrazolo-heteroaryl derivative as shown in the general formula (I), a preparation method thereof and a pharmaceutical composition containing the derivative and the use thereof as a therapeutic agent, in particular as a TLR7 agonist, wherein each substituent in the general formula (I) is defined in the description.

Abstract: A liquid crystal display (LCD) panel and an emission D-IC on array (EOA) module (10?) thereof are provided. The EOA module includes a high-level generating unit, a resetting unit, and a restoring unit. The high-level generating unit is configured to generate an output signal, where the output signal is at high level when a first clock signal (CLK) is at high level. The resetting unit is configured to reset the output signal from high level to low level when a second clock signal (CLKB) and a scan signal (Gn) of a current stage are simultaneously at high level. The restoring unit is configured to restore the output signal from low level to high level when a scan signal (Gn+1) of a subsequent stage is at high level.

Abstract: A backlight unit for a binocular-holographic display device and a holographic display device including the same are provided. The backlight unit includes a light source unit which outputs light, a first beam expansion unit which expands, in a first direction, the light output from the light source unit, a second beam expansion unit which expands, in a second direction perpendicular to the first direction, the light output from the first beam expansion unit, and a beam deflection unit which diffracts light incident on the first beam expansion unit. The holographic display device includes the backlight unit, a field lens, and a spatial light modulator.

Abstract: Disclosed are grating couplers having a high coupling efficiency for optical communications. In one embodiment, an apparatus for optical coupling is disclosed. The apparatus includes: a substrate; a grating coupler comprising a plurality of coupling gratings over the substrate, wherein each of the plurality of coupling gratings extends in a first lateral direction and has a cross-section having a middle-raised shape in a second lateral direction, wherein the first and second lateral directions are parallel to a surface of the substrate and perpendicular to each other in a grating plane; and a cladding layer comprising an optical medium, wherein the cladding layer is filled in over the grating coupler.

Abstract: An electronic component includes a main body made from a metal magnetic powder and an insulating resin, a coating film covering the surface of the main body, a conductor disposed inside the main body, inorganic particles adhering to the surface of the coating film, and outer electrodes which are electrically connected to the conductor and which cover portions of the surface of the coating film while inorganic particles adhere to the portions, wherein the coating film contains a resin and metal cations.

Abstract: An electronic device may include a display, a memory storing a plurality of objects, and a processor configured to display at least a portion of a scroll page including the plurality of objects on a screen of the display and to, when a speed of a scroll input is a preset value or more while the scroll input is entered to the screen (quick scroll input), display at least one second object corresponding to at least one first object selected from among the plurality of objects. Other various embodiments are possible as well.

Abstract: A load balancing system, method, and apparatus, where the method includes: receiving, by a load balancing device, a first message from a client that is used to request to establish a first Transmission Control Protocol (TCP) connection; sending the first message to a server; receiving a second message from the client that is used to request to establish a second TCP connection; and determining, based on a token of the server included in the second message, that a destination device of the second message is the server, and sending the second message to the server, in order to establish the second TCP connection between the client and the server.