Abstract: A digital exposure system according to an exemplary embodiment of the present invention includes a light source that radiates light onto a substrate, a digital mirror device that forms a two-dimensional pattern image by selectively transmitting light emitted from the light source, an optical system that modulates the two-dimensional pattern image into a one-dimensional pattern image, and a substrate scanner that adjusts the position of the substrate to continuously project the one-dimensional pattern image onto a photosensitive layer on the substrate for scan exposure, and the two-dimensional pattern image has a uniform image in a direction parallel with a scan direction for the substrate and has an image of a target pattern in a direction perpendicular to the scan direction for the substrate.

Abstract: In an embodiment, a vehicle includes sensors configured to generate sensor information by sensing the surroundings of the vehicle and an electronic control unit (ECU) configured to execute code. The code can have instructions for the ECU to generate a warning area and a first path trajectory of the vehicle using the sensor information when the vehicle is driven backward, detect a target vehicle located around the generated warning area, generate a target area and a second path trajectory of the target vehicle when the target vehicle is detected, extract a first overlapping area between the target area and the warning area and a second overlapping area between the first path trajectory and the second path trajectory, and perform control whether to issue a rear cross collision warning depending on changes in the first overlapping area and the second overlapping area.

Abstract: The imprinting device according to a representative embodiment includes: a stamp holder configured such that a stamp is mounted thereon; a substrate holder arranged in a first direction with respect to the stamp holder and configured such that a substrate is mounted thereon; an ultraviolet emitter configured to emit ultraviolet rays toward the substrate mounted on the substrate holder; and a pressing module configured to move at least one of the substrate holder or the stamp holder such that the substrate holder and the stamp mounted on the stamp holder come into contact with each other, wherein the imprinting device is configured to allow the stamp to be mounted on the stamp holder in a state in which the substrate holder and the stamp holder are spaced apart from each other by a predetermined distance or more.

Abstract: The present invention pertains to a method for producing SiO2 powder having a particle size of 1.0-20.0 ?m, the method comprising the steps of: adding CH3COOH to H2O and stirring; after the stirring, adding TEOS and stirring; removing the synthetic stock solution in a filter press, and washing the solution with H2O; and after the washing, drying the solution to obtain dried silica particle powder having a moisture content of 0.5% or less. Also provided is monodispersed amorphous spherical silica particle powder having a particle size of 1.0-20.0 ?m, a whiteness of at least 90, and a purity of at least 99.9%. Large-diameter silica particles of the present invention are monodispersed particles having similar particle sizes, are spherical and have a smooth surface, can be used as cosmetic scrubs due to having a soft feeling of use without causing skin irritation, and have the advantage of being environmentally friendly.

Abstract: A vehicle control method includes determining whether a driving intention of a user is a U-turn intention or a left turn intention based on image information obtained by an imager. In response to determining that the driving intention of the user is the U-turn intention or the left turn intention an obstacle is detected that may cause a collision during a U-turn driving or a left turn driving based on the image information and obstacle information detected by an obstacle detector. In response, collision avoidance control is performed with the detected obstacle based on steering angle information of the vehicle.

Abstract: An apparatus for repairing elements, includes: a bonding material transfer stamp transferring a new bonding material to a repair area on a substrate, the repair area having a defective element or a residual bonding material removed therefrom; and an element transfer stamp transferring a new element to the new bonding material, wherein the element transfer stamp comprises a load control portion for elements, the load control portion being bent and deformed upon receiving pressing force such that a zero-stiffness load smaller than a critical damage load of the new element is applied to the new element.

Abstract: A vehicle includes a navigation configured to output navigation information; and a controller configured to receive a requested stopping location of the vehicle for a passenger to get on or off, to determine a stopping location of the vehicle based on the navigation information and information on a designated no-stopping zone, in response to the receiving of the requested stopping location, and to control the vehicle to head to the determined stopping location.

Abstract: A display apparatus is provided. The display apparatus includes an input interface, a first storage, a display, and a processor. Pixel values corresponding to a predetermined number of lines in an image input through the input interface are stored in the first storage. The processor acquires a first patch of a predetermined size by sampling a number of pixel values located in an outer region of a matrix centering about a specific pixel value from among the pixel values stored in the first storage, acquires a high-frequency component for the specific pixel value based on the acquired first patch, and processes the input image based on the high-frequency component. The display displays the processed image.

Abstract: An image processing apparatus includes: a signal receiver configured to receive an input image; an image processor configured to process the input image and generate an output image; a storage configured to store a first patch corresponding to a first pixel of the input image; and a controller configured to control the image processor to generate the output image by applying the first patch stored in the storage to the first pixel.

Abstract: The present invention provides an external additive for toner, selected from the group consisting of tin oxide fine particles, complex tin oxide fine particles, and a mixture of the same fine particles, wherein the fine particles are (?) charged fine particles having an energy band gap of 3.2 to 3.6 eV, an electronegativity value (?) of 15 to 18, and a Blow-Off charge amount (uC/g) of ?100 to ?150. The external additive for toner of the present invention can: replace nano-sized titanium dioxide which has been conventionally used as an external additive for toner; guarantee general consumers using image devices as well as workers in the image industry safety from the harmful influences that may be generated upon exposure to the nano-sized titanium dioxide detached from the surface of a toner in use; and be safe for the human body.

Abstract: A vehicle control method includes determining whether a driving intention of a user is a U-turn intention or a left turn intention based on image information obtained by an imager. In response to determining that the driving intention of the user is the U-turn intention or the left turn intention an obstacle is detected that may cause a collision during a U-turn driving or a left turn driving based on the image information and obstacle information detected by an obstacle detector. In response, collision avoidance control is performed with the detected obstacle based on steering angle information of the vehicle.

Abstract: A display apparatus is provided. The display apparatus includes an input interface, a first storage, a display, and a processor. Pixel values corresponding to a predetermined number of lines in an image input through the input interface are stored in the first storage. The processor acquires a first patch of a predetermined size by sampling a number of pixel values located in an outer region of a matrix centering about a specific pixel value from among the pixel values stored in the first storage, acquires a high-frequency component for the specific pixel value based on the acquired first patch, and processes the input image based on the high-frequency component. The display displays the processed image.

Abstract: A display apparatus is provided. The display apparatus includes an input interface, a first storage, a display, and a processor. Pixel values corresponding to a predetermined number of lines in an image input through the input interface are stored in the first storage,. The processor acquires a first patch of a predetermined size by sampling a number of pixel values located in an outer region of a matrix centering about a specific pixel value from among the pixel values stored in the first storage, acquires a high-frequency component for the specific pixel value based on the acquired first patch, and processes the input image based on the high-frequency component. The display displays the processed image.

Abstract: A vehicle for estimating a moving path of an object approaching from behind, and determining a probability for entering a rear lane and a probability of collision is provided. The vehicle includes a speed sensor that detects speed information, a direction sensor that detects driving direction information, and a radar that senses an object approaching the vehicle. A controller then estimates a moving path of an object traveling on a rear lane and approaching the vehicle from behind and determines whether the vehicle is able to enter the rear lane, based on the speed information acquired by the speed sensor, the driving direction information acquired by the direction sensor, and data of the object sensed by the radar. Accordingly, the controller detects a probability of collision with the object approaching the vehicle on the rear lane.

Abstract: Disclosed is a display apparatus including: a signal receiver configured to receive an image signal; a display configured to display an image; a processor configured to: calculate a change degree and a change direction of pixel value differences between at least one first pixel and two or more second pixels of an image, and change a pixel value of the first pixel based on the pixel value difference which is relatively small among the pixel value differences obtained by the calculated change degree and the calculated change direction. According to this, it is possible to enhance the image details without generating or and increasing of the noises.

Abstract: An image processing apparatus includes: a signal receiver configured to receive an input image; an image processor configured to process the input image and generate an output image; a storage configured to store a first patch corresponding to a first pixel of the input image; and a controller configured to control the image processor to generate the output image by applying the first patch stored in the storage to the first pixel.

Abstract: A vehicle and a method for performing collision avoidance when a parked vehicle exits while driving in parallel with another vehicle are provided. The vehicle includes a capturer that detects a parking line in which the vehicle is parked and a sensor that detects an obstacle on at least one of a front and rear side of the vehicle and detects a target vehicle approaching from a rear lateral side of the vehicle. A controller determines a driving type of the vehicle based on the parking line information, the obstacle information, and the target vehicle information to determine a risk of collision region of the vehicle based on the driving type. The controller determines an expected collision region between the vehicles within the risk of collision region based on driving information of the vehicles to change the driving control amount of the vehicle according to the expected collision region.

Abstract: Disclosed is a display apparatus including: a signal receiver configured to receive an image signal; a display configured to display an image; a processor configured to: calculate a change degree and a change direction of pixel value differences between at least one first pixel and two or more second pixels of an image, and change a pixel value of the first pixel based on the pixel value difference which is relatively small among the pixel value differences obtained by the calculated change degree and the calculated change direction. According to this, it is possible to enhance the image details without generating or and increasing of the noises.

Abstract: An image processing apparatus includes: a signal receiver configured to receive an input image; an image processor configured to process the input image and generate an output image; a storage configured to store a first patch corresponding to a first pixel of the input image; and a controller configured to control the image processor to generate the output image by applying the first patch stored in the storage to the first pixel.

Abstract: A display apparatus is provided. The display apparatus includes an input interface, a first storage, a display, and a processor. Pixel values corresponding to a predetermined number of lines in an image input through the input interface are stored in the first storage,. The processor acquires a first patch of a predetermined size by sampling a number of pixel values located in an outer region of a matrix centering about a specific pixel value from among the pixel values stored in the first storage, acquires a high-frequency component for the specific pixel value based on the acquired first patch, and processes the input image based on the high-frequency component. The display displays the processed image.