Abstract: Provided are an augmented reality (AR) remote communication method and system for providing a security function for a 3D space. An AR remote communication method of providing, by a computing device, communication within an AR environment based on an image of a three-dimensional (3D) space whose give area is secured includes obtaining a physical space image of a physical space around a user, setting a 3D security area based on the obtained physical space image, performing security processing for converting the physical space image based on the set 3D security area, and providing a security image generated by performing the security processing.

Abstract: An apparatus includes a potential failure information generation circuit configured to generate potential failure inforrnation by detecting, based on first failure information on a first faded signal line and second failure information on a second faded signal line, whether the first failed signal line and the second faded signal line are adjacent to each other; and a flag generation circuit configured to generate a flag by comparing the potential failure information with redundancy repair information.

Abstract: A memory device includes an at least one first normal mat and an at least one second normal mat, a first redundancy mat configured to provide one or more first redundancy column lines for repairing one or more column lines disposed in the at least one first normal mat, a second redundancy mat configured to provide one or more second redundancy column lines for repairing one or more column lines disposed in the at least one second normal mat, and a redundancy segmented input/output (I/O) line coupled to both of the first redundancy mat and the second redundancy mat.

Abstract: An apparatus includes a potential failure information generation circuit configured to generate potential failure inforrnation by detecting, based on first failure information on a first faded signal line and second failure information on a second faded signal line, whether the first failed signal line and the second faded signal line are adjacent to each other; and a flag generation circuit configured to generate a flag by comparing the potential failure information with redundancy repair information.

Abstract: A memory device includes an at least one first normal mat and an at least one second normal mat, a first redundancy mat configured to provide one or more first redundancy column lines for repairing one or more column lines disposed in the at least one first normal mat, a second redundancy mat configured to provide one or more second redundancy column lines for repairing one or more column lines disposed in the at least one second normal mat, and a redundancy segmented input/output (I/O) line coupled to both of the first redundancy mat and the second redundancy mat.

Abstract: An electronic device includes a target address generation circuit configured to generate a counting signal by counting the number of times each logic level combination of an address is input by performing an internal read operation and an internal write operation during an active operation, configured to store the counting signal as the storage counting signal when the counting signal is counted more than a storage counting signal that is stored therein, and configured to store the address, corresponding to the counting signal, as a target address; and a refresh control circuit configured to control a smart refresh operation on the target address.

Abstract: A method for arranging and manipulating augmented reality (AR) content in the 3D space according to an embodiment of the present disclosure, performed by a creation application executed by at least one or more processors of a mobile terminal, comprises detecting a 3D arrangement space which is a 3D space representing a surrounding environment; displaying AR content on the detected 3D arrangement space; providing an attribute information edit interface through which position information of the displayed AR content is modified according to a user input; modifying position information of the AR content based on a user's gesture input through the provided attribute information edit interface; reconfiguring the modified position information as the position information of the AR content; and storing the reconfigured AR content.

Abstract: An electrocardiogram (ECG) measurement device for a vehicle is provided. The ECG measurement device includes an impedance compensator that corresponds to an electrode in contact with a body of a driver and configured to compensate an impedance of each of electrode signals received from the electrode. An electrode selector sequentially selects the electrode signals in response to receiving the electrode signals from the electrode. A differential amplifier differentially amplifies the electrode signals. In particular, each electrode signal has the compensated impedance. Additionally, a signal quality evaluator evaluates quality of an ECG signal output from the differential amplifier and a compensation controller then adjusts an impedance compensation value of each of the impedance compensators as a result of evaluating the quality of the ECG signal.

Abstract: An electrocardiogram (ECG) measurement device for a vehicle is provided. The ECG measurement device includes an impedance compensator that corresponds to an electrode in contact with a body of a driver and configured to compensate an impedance of each of electrode signals received from the electrode. An electrode selector sequentially selects the electrode signals in response to receiving the electrode signals from the electrode. A differential amplifier differentially amplifies the electrode signals. In particular, each electrode signal has the compensated impedance. Additionally, a signal quality evaluator evaluates quality of an ECG signal output from the differential amplifier and a compensation controller then adjusts an impedance compensation value of each of the impedance compensators as a result of evaluating the quality of the ECG signal.

Abstract: Provided is a method for monitoring a field based on augmented reality using a digital twin performed in a processor of a computing device of a manager located remotely from a physical space of a field, including: outputting a field twin model of a three-dimensional virtual space matched to the physical space of the field; acquiring location information of a field user for the physical space based on positioning sensor data received from a field sensor system arranged in the field; and displaying a first virtual content representing a location of the field user on the field twin model by matching location information of the field user for the physical space to the three-dimensional virtual space.

Abstract: The present disclosure relates to a semi-automatic toilet seat that is the improvement in a general toilet seat consisting of a lid and a seat part, the semi-automatic toilet seat is configured such that the seat part includes: a contact sensor provided on a lower surface of the seat part to detect a user's sitting state; a motor configured to be operated to close the lid from an opened state; and a controller configured such that when the contact sensor detects that the user's sitting state is released, the controller operates the motor to close the lid from the opened state and operates the solenoid so that water is supplied to the toilet to flush the toilet. Accordingly, the lid is automatically closed and the toilet is automatically flushed just by a movement that a user rises from the seat part.

Abstract: Provided are an augmented reality (AR) remote communication method and system for providing a security function for a 3D space. An AR remote communication method of providing, by a computing device, communication within an AR environment based on an image of a three-dimensional (3D) space whose give area is secured includes obtaining a physical space image of a physical space around a user, setting a 3D security area based on the obtained physical space image, performing security processing for converting the physical space image based on the set 3D security area, and providing a security image generated by performing the security processing.

Abstract: Provided is a method for monitoring a field based on augmented reality using a digital twin performed in a processor of a computing device of a manager located remotely from a physical space of a field, including: outputting a field twin model of a three-dimensional virtual space matched to the physical space of the field; acquiring location information of a field user for the physical space based on positioning sensor data received from a field sensor system arranged in the field; and displaying a first virtual content representing a location of the field user on the field twin model by matching location information of the field user for the physical space to the three-dimensional virtual space.

Abstract: The present invention relates to an exploit kit detection system based on a neural network using an image and provides a configuration including: a file collection module for collecting a web file created in a web document code and a script code; a distribution module for distributing and storing the collected web file; a management module for assigning, when the web file is received, a job ID to the web file and registering the web file in an inspection target list; an image conversion module for converting a corresponding web file into grayscale, targeting the web file registered in the inspection target list; a classification model, as a classification model based on the neural network, for receiving an image of grayscale and classifying existence and a type of the exploit kit (EK); and a result processing module for receiving a classification result, creating a result data, and transmitting the result data to the distribution module.

Abstract: The present invention relates to an exploit kit detection system based on a neural network using an image and provides a configuration including: a file collection module for collecting a web file created in a web document code and a script code; a distribution module for distributing and storing the collected web file; a management module for assigning, when the web file is received, a job ID to the web file and registering the web file in an inspection target list; an image conversion module for converting a corresponding web file into grayscale, targeting the web file registered in the inspection target list; a classification model, as a classification model based on the neural network, for receiving an image of grayscale and classifying existence and a type of the exploit kit (EK); and a result processing module for receiving a classification result, creating a result data, and transmitting the result data to the distribution module.

Abstract: A semiconductor memory device includes a cell array that includes a first row block and a second row block, a bit line sense amplifier block that senses data stored in the first row block or the second row block, a local sense amplifier that latches the sensed data transferred from the bit line sense amplifier block, and a switch that connects the local sense amplifier with a selected one of a first global data line and a second global data line in response to a select signal. The second row block may be placed at an edge of the cell array, and the switch connects the local sense amplifier with the first global data line when the first row block is activated and connects the local sense amplifier with the second global data line when the second row block is activated.