Abstract: An input sensing device includes first driving electrodes, second driving electrodes, and sensing electrodes, and a sensing driver that transmits a first driving signal to the first driving electrodes at a first frequency, transmits a second driving signal to the second driving electrodes at a second frequency, and determines a touch or approach of an external object based on sensing signals received from the sensing electrodes. The sensing driver includes analog front-end circuits that separate a sensing signal of the first frequency and a sensing signal of the second frequency that are received from the respective sensing electrodes, and generate digital sensing data based on a result of a recombination of the separated sensing signals.

Abstract: Provided is an optical system which may acquire a hyperspectral image by acquiring a spectral image of an object to be measured, which includes, to collect spectral data and train the neural network, an image forming part forming an image from an object to be measured and transmitting collimated light, a slit moving to scan the incident image and passing and outputting a part of the formed image, and a first optical part obtaining spectral data by splitting light of the image received through the slit by wavelength. Also, the system includes, to decompose overlapped spectral data and to infer hyperspectral image data through the trained neural network, an image forming part forming an image from an object to be measured and transmitting collimated light, and a first optical part obtaining spectral data by splitting light of the received image by wavelength.

Abstract: An input sensing unit includes a touch sensing unit, which includes a plurality of driving electrodes, a plurality of sensing electrodes, and a driving signal generating unit which provides driving signals to the driving electrodes. The sensing electrodes are insulated from and intersect the driving electrodes. The driving signal generating unit includes touch drivers connected to driving electrodes and a digital-to-analog converter configured to provide a first signal or a second signal, and each of the touch drivers is connected to a preset number of driving electrodes among the driving electrodes.

Abstract: Provided are an automatic analysis system and automatic analysis method for infrastructure operation data.

Abstract: Provided are an electrochemical aptamer biosensor that detects a target material, which is a phthalate-based material, a method of manufacturing the same, and a method of analyzing the target material using the same, and the electrochemical aptamer biosensor may be simply manufactured and may conveniently and quickly measure the target material, and may have a wide measurable concentration range of the target material and a low detection limit and thus may accurately and precisely measure a concentration of the target material in a sample for analysis.

Abstract: The present invention relates to an electrochemical biosensor for detecting a target RNA, and the present invention can detect a very small amount of target RNA with high sensitivity without a nucleic acid amplification reaction through a CRISPR/Cas13a trans-cleavage reaction, thereby having an advantage of being useful for point-of-care diagnostic testing of fast-spreading RNA-based infectious diseases such as COVID-19.

Abstract: An electronic device includes a controller; and a non-transitory computer-readable storage medium configured to store operation codes for causing the controller to execute processes. The non-transitory computer-readable storage medium includes a plurality of memory blocks. The processes include grouping the plurality of memory blocks into a plurality of super blocks; selecting a first super block among the plurality of super blocks depending on one or more logical addresses corresponding to write-requested data, and writing the data; and mapping the first super block to a first logical address range. The first logical address range is configured by successive addresses corresponding to a super block size, and a start address of the successive addresses is a start logical address of the one or more logical addresses.

Abstract: A system is provided for selectively applying a coating to portions of an article having at least one area that is not be coated. The system comprises a jig, with a platform for supporting article. The jig also has a bar that is moveable with respect to the platform and at least one masking element that is coupled to the bar and is configured to cover the at least one surface of the article that is not to be coated. The jig also has a first connection mechanism that defines a first mating element. The system also comprises at least one carrier that comprises a base and at least one second connection mechanism that defines a second mating element. The second mating element is mateable with the first mating element such that the jig is releasably coupled to the carrier upon mating the first and second mating elements.

Abstract: An electronic device includes a controller; and a non-transitory computer-readable storage medium configured to store operation codes for causing the controller to execute processes. The non-transitory computer-readable storage medium includes a plurality of memory blocks. The processes include grouping the plurality of memory blocks into a plurality of super blocks; selecting a first super block among the plurality of super blocks depending on one or more logical addresses corresponding to write-requested data, and writing the data; and mapping the first super block to a first logical address range. The first logical address range is configured by successive addresses corresponding to a super block size, and a start address of the successive addresses is a start logical address of the one or more logical addresses.

Abstract: An electronic device includes a controller; and a non-transitory computer-readable storage medium configured to store operation codes for causing the controller to execute processes. The non-transitory computer-readable storage medium includes a plurality of memory blocks. The processes include grouping the plurality of memory blocks into a plurality of super blocks; selecting a first super block among the plurality of super blocks depending on one or more logical addresses corresponding to write-requested data, and writing the data; and mapping the first super block to a first logical address range. The first logical address range is configured by successive addresses corresponding to a super block size, and a start address of the successive addresses is a start logical address of the one or more logical addresses.

Abstract: Methods, systems, and devices for mass encryption management are described. In some database systems, users may select encryption settings for storing data records at rest. A database may receive a request to perform an encryption process on multiple data records corresponding to a user, for example, based on a user input or a change in encryption settings. A database server may partition the data records for encryption (e.g., encryption, decryption, key rotation, or scheme modification) into one or more data record groups of similar sizes, and may perform the encryption process on one record group at a time (e.g., to reduce overhead in the system). The database server may additionally support restricting user access to the data records being actively processed, estimating resources needed for the processing, determining data record encryption statuses to be displayed by a user device, or some combination of these features.

Abstract: A system is provided for selectively applying a coating to portions of an article having at least one area that is not be coated. The system comprises a jig, with a platform for supporting article. The jig also has a bar that is moveable with respect to the platform and at least one masking element that is coupled to the bar and is configured to cover the at least one surface of the article that is not to be coated. The jig also has a first connection mechanism that defines a first mating element. The system also comprises at least one carrier that comprises a base and at least one second connection mechanism that defines a second mating element. The second mating element is mateable with the first mating element such that the jig is releasably coupled to the carrier upon mating the first and second mating elements.

Abstract: Methods, systems, and devices for mass encryption management are described. In some database systems, users may select encryption settings for storing data records at rest. A database may receive a request to perform an encryption process on multiple data records corresponding to a user, for example, based on a user input or a change in encryption settings. A database server may partition the data records for encryption (e.g., encryption, decryption, key rotation, or scheme modification) into one or more data record groups of similar sizes, and may perform the encryption process on one record group at a time (e.g., to reduce overhead in the system). The database server may additionally support restricting user access to the data records being actively processed, estimating resources needed for the processing, determining data record encryption statuses to be displayed by a user device, or some combination of these features.

Abstract: Methods, systems, and devices for mass encryption management are described. In some database systems, users may select encryption settings for storing data records at rest. A database may receive a request to perform an encryption process on multiple data records corresponding to a user, for example, based on a user input or a change in encryption settings. A database server may partition the data records for encryption (e.g., encryption, decryption, key rotation, or scheme modification) into one or more data record groups of similar sizes, and may perform the encryption process on one record group at a time (e.g., to reduce overhead in the system). The database server may additionally support restricting user access to the data records being actively processed, estimating resources needed for the processing, determining data record encryption statuses to be displayed by a user device, or some combination of these features.

Abstract: An electronic device includes a controller; and a non-transitory computer-readable storage medium configured to store operation codes for causing the controller to execute processes. The non-transitory computer-readable storage medium includes a plurality of memory blocks. The processes include grouping the plurality of memory blocks into a plurality of super blocks; selecting a first super block among the plurality of super blocks depending on one or more logical addresses corresponding to write-requested data, and writing the data; and mapping the first super block to a first logical address range. The first logical address range is configured by successive addresses corresponding to a super block size, and a start address of the successive addresses is a start logical address of the one or more logical addresses.

Abstract: Methods, systems, and devices for mass encryption management are described. In some database systems, users may select encryption settings for storing data records at rest. A database may receive a request to perform an encryption process on multiple data records corresponding to a user, for example, based on a user input or a change in encryption settings. A database server may partition the data records for encryption (e.g., encryption, decryption, key rotation, or scheme modification) into one or more data record groups of similar sizes, and may perform the encryption process on one record group at a time (e.g., to reduce overhead in the system). The database server may additionally support restricting user access to the data records being actively processed, estimating resources needed for the processing, determining data record encryption statuses to be displayed by a user device, or some combination of these features.

Abstract: Provided are a gas injection device and substrate processing apparatus using the same. The gas injection device includes a plurality of gas injection units disposed above a substrate support part rotatably disposed within a chamber to support a plurality of substrates, the plurality of gas injection units being disposed along a circumference direction with respect to a center point of the substrate support part to inject a process gas onto the substrates. Each of the plurality of gas injection units includes a top plate in which an inlet configured to introduce the process gas is provided and an injection plate disposed under the top plate to define a gas diffusion space between the injection plate and the top plate along a radius direction of the substrate support part, the injection plate having a plurality of gas injection holes under the gas diffusion space to inject the process gas introduced through the inlet and diffused in the gas diffusion space onto the substrate.