Abstract: A sensor system includes a camera module and a radar module, wherein the camera module and the radar module are housed separately and detachably, and the sensor system is mounted in a cabin of a vehicle.

Abstract: Provided is a multi-well-based cell culture test device having an array structure of a plurality of aligned well units. Each of the well units includes a first sub-well adapted to accommodate a first fluid, a second sub-well adapted to accommodate a second fluid, and a barrier located between the first sub-well and the second sub-well to partition the first sub-well and the second sub-well. The first sub-well has a recess in the depth direction with respect to its bottom to accommodate a solid thin film formed by solidifying the first fluid. The barrier has such a height that the first fluid does not overflow into the second sub-well when the first fluid is loaded into the first sub-well to fill the recess.

Abstract: A communications module includes a module substrate composed of a plurality of insulating layers, a plurality of wiring layers, and a plurality of wiring vias; and a filter module disposed on the module substrate. At least one of the wiring layers overlaps the filter module in a thickness direction of the module substrate and is connected to a ground potential to function as a ground layer, and an entirety of at least one of the wiring layers and at least one of the wiring vias disposed in a first region in the thickness direction of the module substrate between the filter module and the ground layer are electrically connected to the filter module.

Abstract: An organic light-emitting diode (OLED) driving characteristic detection circuit is provided. The OLED driving characteristic detection circuit comprising a first current integrator receiving a first current via a first sensing channel and outputting a first sampling voltage based on the first current, a second current integrator receiving a second current via a second sensing channel and outputting a second sampling voltage based on the second current, and a sampling circuit receiving the first and second sampling voltages, followed by storing and holding the first and second sampling voltages, and removing common noise components included in the first and second sampling voltages, a third sampling capacitor and a fourth sampling capacitor which are connected to an output terminal of the second current integrator and store and hold the second sampling voltage, and a plurality of switches which connect first ends of the first sampling capacitor to the fourth sampling capacitor.

Abstract: A glass protective film assembly for covering a curved surface which protects a display area of a portable device, including a flat display area and a curved display area. The glass protective film assembly for covering the curved surface includes a glass film member having a flat area portion corresponding to the flat display area and a curved area portion corresponding to the curved display area and an adhesive layer adhering the entire area of the lower surface of the glass film member to the display area of the portable display.

Abstract: A display device includes a flexible first substrate including a display part, a bending part provided at one side of the display part, and a pad part provided at an end of the bending part, wherein the display part includes a plurality of pixels; a second substrate facing the display part; a back film including a first film part and a second film part separated from the first film part, wherein the first film part is adhered to the display part of the flexible first substrate, and the second film part is adhered to the pad part; and a supporting member disposed between the first film part and a second film part.

Abstract: A wiper device is disclosed. The wiper device coupled to a wiper arm to remove a foreign substance of the present invention includes a contact member configured to wipe off the foreign substance; a lever structure configured to press the contact member to be in contact with a windshield and having a plurality of levers connected in a multi-level structure from the wiper arm to the contact member; and an adapter configured to be coupled to the lever structure and connected to the wiper arm, wherein at least one lever of the plurality of levers is formed to have less width or equal width to that of a lower lever, based on the multi-level structure.

Abstract: The present invention provides a battery safety test device includes: a mechanical switch element having one end connected to either a battery positive or negative electrode and the other end connected to an electronic switching element; the electronic switching element having one end connected to the mechanical switch element and the other end connected to the other of the battery positive or negative electrode; a voltage sensor for measuring a voltage of the battery after the mechanical switch element and the electronic switching element are turned on; and a current sensor for measuring a current of the battery after the mechanical switch element and the electronic switching element are turned on.

Abstract: A centrifugal dehydrator according to an embodiment of the present disclosure for solving the above problems includes: a slurry flow tube through which slurry, in which polymers and water are mixed, flows; a gas flow tube through which a gas flows; a mixture flow tube which is connected from the slurry flow tube and the gas flow tube and through which a mixture of the slurry and the gas flows; a basket into which the mixture is injected from the mixture flow tube and which rotates to apply centrifugal force to the slurry in the mixture; a driving part that allows the basket to rotate; and a porous plate disposed on a peripheral portion of the basket to discharge the water from the slurry to the outside of the basket.

Abstract: The present invention relates to a method and system for automatically calculating an artificial intelligence (AI)-based design wind speed, which capable of economically designing a structure by quickly and accurately calculating the design wind speed at a target point through relationship learning between the design target point and a neighboring weather observation station by AI.

Abstract: Proposed are a naphthalene-based hydrogen storage material including a naphthalene group, the naphthalene-based hydrogen storage material being capable of being used as a hydrogen storage media for supplying hydrogen to a device using hydrogen such as a fuel cell and a hydrogen combustion device, and to a method of storing and releasing hydrogen using the same. The hydrogen storage material can exhibit a significantly high hydrogen capacity, and can have excellent cost competitiveness with the use of a low-cost organic compound which is commercially available in the art.

Abstract: The present disclosure can provide a photosensitive resin composition, film, and electronic device having excellent high-resolution patterning at low light intensity, excellent pattern adhesion, fine patterning, and excellent cured film properties.

Abstract: A wiper device is disclosed. The wiper device of the present invention is coupled to a wiper arm and removes a foreign substance attached to a windshield. The wiper device includes a contact member configured to wipe off the foreign substance, a lever structure configured to press the contact member to be tightly in contact with the windshield and having a plurality of levers connected in a multi-level structure, and an adapter configured to be coupled to the lever structure and connected to the wiper arm, wherein the lever structure comprises a connection member configured to hinge-connect at least at least one pair of the plurality of levers.

Abstract: The present invention relates to a method of directly preparing a dicarbamate compound from a diamine compound, and more particularly to a method of directly preparing a dicarbamate compound by reacting a diamine compound with an alcohol compound in the presence of a mixed gas of carbon monoxide (CO) and oxygen (O2) using a Pd/MOx catalyst configured such that a palladium (Pd) active metal is supported on a metal oxide or metalloid oxide carrier.

Abstract: The present invention relates to a compound of dihydrophaseic acid 3?-O-beta-D-glucopyranoside for the prevention and treatment of osteoporosis. It was found that the D3G isolated from the Lycium root bark extract induces the activity of osteoblast differentiation while promoting the proliferation of pre-osteoblast, and promotes the bone remodeling by promoting the differentiation of both osteoblast and osteoclast when mixing and culturing pre-osteoblast which is the precursor of osteoblast, and monocyte which is the precursor of osteoclast. Therefore, the D3G of the present invention is expected to be useful as a pharmacological agent or functional food effective for the prevention and treatment of osteoporosis which is a disease caused by the abnormal balance of bone remodeling.

Abstract: A method of controlling a first memory controller that controls a non-volatile memory device includes: the first memory controller receiving first data and a first physical address from a second memory controller via a first interface of the first memory controller; the first memory controller storing the first data in a non-volatile memory buffer of the first memory controller; and the first memory controller programming the first data stored in the non-volatile memory buffer in a first physical region of the non-volatile memory device corresponding to the first physical address.

Abstract: The present invention relates to a single nucleotide polymorphism marker for precocious puberty diagnosis or treatment prognosis prediction for the disease, and a use thereof. In the present invention, the DNA of 700 girl patients of precocious puberty is processed on a microarray chip containing a total of 8,754,887 SNP probes so that SNP genotype data is obtained, and 23 SNPs related to the risk of developing precocious puberty are discovered by means of genome-wide association analysis so that the SNPs can be used for precocious puberty diagnosis or treatment prognosis prediction, early diagnosis of precocious puberty can be conveniently and rapidly carried out, and the prediction of treatment effects and prognosis can be carried, and thus the present invention can be effectively used in a personalized treatment.

Abstract: A non-volatile memory device includes a memory cell array including a plurality of memory cells, a page buffer circuit, and a control logic circuit. The page buffer circuit includes a plurality of first page buffers and a plurality of second page buffers, each including a sense latch, a data latch, and a cache latch. The sense latch senses data stored in the memory cell array and dumps the sensed data to the data latch, the data latch dumps the data dumped by the sense latch to the cache latch, and the cache latch transmits the data dumped by the data latch to a data I/O circuit. While the cache latch included in at least one of the plurality of first page buffers is performing a data transmit operation, the data latch included in at least one of the plurality of second page buffers performs a data dumping operation.

Abstract: Disclosed is a physical software coding training apparatus. The apparatus includes an interactive content management unit configured to provide interactive content capable of exemplarily representing at least some of a model source code controlling an operation of a physical device connected to a student terminal and overlaying a user input code on the exemplarily represented model source code, a teacher content control unit configured to assign a teacher terminal based on a type of the physical device when the interactive content is executed in the student terminal and to attempt a connection with the teacher terminal, and a student content control unit configured to force the student terminal to write the exemplarily represented model source code without any change when the connection with the teacher terminal fails.

Abstract: A semiconductor device includes a semiconductor die, a defect detection structure and an input-output circuit. The semiconductor die includes a central region and a peripheral region surrounding the central region. The peripheral region includes a left-bottom corner region, a left-upper corner region, a right-upper corner region and a right-bottom corner region. The defect detection structure is formed in the peripheral region. The defect detection structure includes a first conduction loop in the left-bottom corner region, a second conduction loop in the right-bottom corner region, a third conduction loop in the left-bottom corner region and the left-upper corner region and a fourth conduction loop in the right-bottom corner region and the right-upper corner region. The input-output circuit is electrically connected to end nodes of the first conduction loop, the second conduction loop, the third conduction loop and the fourth conduction loop.