Abstract: A maskless exposure apparatus includes a light source, an optical head including a light modulator and an optical system, and reflecting light from the light source to radiate the light to a substrate to be exposed, a stage supporting the substrate and moving the substrate in a scanning direction, where the substrate is rotated such that a reference line of the substrate is at a first angle with respect to the scanning direction, and an optical head rotating unit rotating the optical head. When patterns are formed on the substrate in a direction of a first row and an nth row that is substantially perpendicular to the reference line, the first angle is set such that illuminations accumulated, by a beam spot array, in first portions and second portions on the substrate respectively corresponding to the patterns of the first row and the patterns of the nth row vary.

Abstract: A memory controller and a storage device including the same are provided. The memory controller performs decoding by selecting a decoder of a level enough to correct bit errors in a codeword from among a plurality of error correction code (ECC) decoders based on a bit error history of a non-volatile memory device.

Abstract: A display device includes a display panel including a sub-pixel for displaying an image, a data driver configured to apply a data voltage to a data line of the sub-pixel, and a scan driver configured to apply a gate signal to a gate line of the sub-pixel. A gate voltage of the gate signal is compensated based on a sensing voltage sensed from the sub-pixel.

Abstract: A display device according to an embodiment of the present disclosure includes a light-emitting element configured to emit light, a driving transistor configured to provide a high-level voltage to the light-emitting element, and a switching transistor configured to transfer a voltage input through a data line to a gate node of the driving transistor. The driving transistor operates in a saturation mode in which a voltage of a source node is saturated in response to a first data voltage input to the gate node, and operates in a switch mode in which the driving transistor operates as a switch in response to a second data voltage higher than the first data voltage, so that a driving current generated in the driving transistor is able to be sensed through the source node.

Abstract: A sticker-type electronic device which is freely detachably attachable to various bodies repeatedly is provided. The electronic device includes a main substrate which exhibits a surface adhesion property due to the properties of a material thereof and which provides an attachment/detachment surface to an article, and an electrode formed by being transferred from a temporary substrate to a surface that is opposite to the attachment/detachment surface of the main substrate to the article wherein the electrode is transferred directly to the main substrate using the adhesion property of the main substrate. The electronic device is freely detachably attachable to the surface of the article repeatedly using the surface adhesion property of the main substrate. The electronic device is formed directly on the surface of the substrate constituted by the material having the surface adhesion property, thereby providing a sticker-type electronic device which is freely repeatedly detachably attachable to various bodies.

Abstract: Provided is a vehicle steering column. A lower column has an open area, an axial slot provided in a central portion of the open area, a connecting portion connecting portions of the lower column located on both sides of the open area, a cut portion corresponding to the slot and provided on one side of the connecting portion, and a pair of protruding opposite end portions. A hinge pin is fitted into the opposite end portions of the lower column. An upper column is fitted into the lower column. A telescopic fixing plate of the upper column is provided in a location corresponding to the slot, and has a plurality of catch recesses spaced apart from each other. A telescopic catch member is located in the cut portion between the opposite end portions to be rotatably supported by the hinge pin, and has a catch protrusion engaging with the catch recesses.

Abstract: The present disclosure relates to a method for labeling a radioisotope, a radiolabeling compound, a kit including the same, and a method for labeling a radioisotope, including: providing a diaminophenyl compound represented by Chemical Formula I below and including a biomolecule, a fluorescent dye or a nanoparticle compound bound thereto; and reacting the diaminophenyl compound and a radioisotope-labeled aldehyde compound represented by Chemical Formula II below at room temperature; and a related technology: in Chemical Formula I, A is CH2 or O; a is 0 or an integer of 1 to 10; X is CH2 or —CONH—; Y is CH2 or ?and Z is the biomolecule, the fluorescent dye or the nanoparticle compound, in Chemical Formula II, b is 0 or an integer of 1 to 10; and L is CH2 or —CONH—; and Q is M, M? and M? in Q are radioisotopes.

Abstract: The present disclosure provides a method for transfer and assembly of RGB micro-light-emitting diodes using vacuum suction force whereby the vacuum state of micrometer-sized adsorption holes to which micro-light-emitting diodes formed on a mother substrate or a temporary substrate are bonded is controlled selectively, so that only the micro-light-emitting diode devices desired to be detached from the mother substrate or the temporary substrate are detached from the mother substrate or the temporary substrate using vacuum suction force and then transferred to a target substrate.

Abstract: Embodiments of the present invention may provide a vehicle steering column comprising: a hollow-shaped upper tube in which a steering shaft is fitted; a middle tube coupled to the outer circumferential side of the upper tube so as to allow the axial telescopic movement of the upper tube; a lower tube coupled to the outer circumferential side of the middle tube so as to allow the axial telescopic movement of the middle tube; a mounting bracket coupled to the outer circumferential side of the lower tube; and a telescopic link member which is coupled at one end thereof to a telescopic motor and a telescopic speed reducer, provided at the lower tube, and is coupled at the other end thereof to the upper tube.

Abstract: In the electrochromic device according to an embodiment of the present application, when the first voltage is applied to the electrochromic device in a state that the electrochromic element has the first state, the electrochromic device becomes the second state, and when the first voltage is applied to the electrochromic element in a state that the electrochromic element has the fourth state, the electrochromic element becomes the third state.

Abstract: This application relates to an electrochromic lens. In one aspect, the lens includes a substrate including a first surface and a second surface opposite to the first surface, a first electrode layer disposed on the first surface of the substrate, and a second electrode layer disposed on the first electrode layer. The lens may also include an electrochromic layer disposed between the first electrode layer and the second electrode layer, and adjusting transmittance of light incident on the second surface of the substrate. The lens may further include a first conductor electrically connected to the first electrode layer, and having higher conductivity than at least one of the first electrode layer or the second electrode layer. The lens may further include a second conductor electrically connected to the second electrode layer, and having higher conductivity than at least one of the first electrode layer or the second electrode layer.

Abstract: The present invention relates to a decoration sheet to be applied to an exterior material for electric home appliances or electronic devices. The decoration sheet includes a pattern layer having lenticular lenses arranged in multiple rows, wherein at least one of the multiple rows has one or more discontinuous lens sections in which the lenticular lens is not continuous, thereby reducing poor visibility and enhancing productivity; and the discontinuous lens sections can be arranged to implement a character, a pattern, or the like, thereby expressing a sense of pattern. Further, the decoration sheet has an adhesive layer formed on the other surface thereof and thus can function to prevent the scattering of a surface of glass or the like onto which the decoration sheet is attached.

Abstract: A memory controller and a storage device including the same are provided. The memory controller performs decoding by selecting a decoder of a level enough to correct bit errors in a codeword from among a plurality of error correction code (ECC) decoders based on a bit error history of a non-volatile memory device.

Abstract: A memory controller and a storage device including the same are provided. The memory controller generates a plurality of scrambled data by randomizing input data, counts the number of toggles per bit of each scrambled data, and writes one scrambled data with a smallest number of toggles in a non-volatile memory.

Abstract: A semiconductor device may include a gate electrode structure on a first region of a substrate including the first region and a second region, a capping structure covering an upper surface of the gate electrode structure, the capping structure including a capping pattern and a first etch stop pattern covering a lower surface and a sidewall of the capping pattern, an alignment key on the second region of the substrate, the alignment key including an insulating material, and a filling structure on the second region of the substrate, the filling structure covering a sidewall of the alignment key, and including a first filling pattern, a second filling pattern covering a lower surface and a sidewall of the first filling pattern and a second etch stop pattern covering a lower surface and a sidewall of the second filling pattern.

Abstract: The present disclosure relates to a steering column for a vehicle including an upper column on which a bracket is fixed to an outer peripheral surface of the upper column, a lower column having an inner peripheral surface supported on the outer peripheral surface of the upper column and having a telescopic driving device fixed to a side corresponding to the bracket, a connecting member coupled to the telescopic driving device so as to be movable in the axial direction during a telescopic operation, and a bending plate fixed to the bracket and having one end being bent and spaced apart from a portion fixed to the bracket and coupled to the connecting member, thereby it is possible to perform the smooth collapse operation and to reduce the number of components, assembling process and cost of the steering column of the vehicle.

Abstract: In the electrochromic device according to an embodiment of the present application, when the first voltage is applied to the electrochromic device in a state that the electrochromic element has the first state, the electrochromic device becomes the second state, and when the first voltage is applied to the electrochromic element in a state that the electrochromic element has the fourth state, the electrochromic element becomes the third state.

Abstract: A multiple instance learning device for analyzing 3D images, comprises a memory in which a multiple instance learning model is stored and at least one processor electrically connected to the memory, wherein the multiple instance learning model comprises a convolution block configured to derive a feature map for each of 2D instances of a 3D image inputted to the multiple instance learning model, a spatial attention block configured to derive spatial attention maps of the instances from the feature maps derived from the convolution block, an instance attention block configured to receive a result of combining the feature maps and the spatial attention maps and derive an attention score for each instance, and derive an aggregated embedding for the 3D image by aggregating embeddings of the instances according to the attention scores.

Abstract: The present disclosure relates to an integrated immunodiagnostic fluorescence reader having a multiple diagnoses function, the reader being configured to identify and classify samples through barcodes that are allocated differently by diagnosis marker and adjust an optimum reaction time in a lateral flow method, and the present disclosure utilizes barcode information formed on a surface thereof that is the same as that of a fluorometric window of a diagnostic cartridge, so as to identify barcodes even if different kinds of diagnostic cartridges are inserted, thereby preventing errors, and, when a sample is loaded, senses a sample flowing to a development film so as to automatically calculate reaction time, and senses fluorescent information measured through the fluorometric window, thereby enabling simultaneous analysis of diagnostic markers or types of samples and the like.

Abstract: The present invention relates to a reverse osmosis membrane using a polyolefin-based microporous membrane and a production method therefor. The present invention relates to a method for forming a polyamide layer by interfacial polymerization on a polyolefin-based microporous membrane without separate hydrophilization treatment, wherein reaction solutions are fed in a specified order upon the interfacial polymerization to effectively form the polyamide layer on a polyolefin-based microporous membrane having hydrophobicity.