Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Ulsan National Institute of Science and Technology

Lg Energy Solution, Ltd.

Sungkyunkwan University

Kolmar Korea Co., Ltd.

Shinsegae International Inc.

Min Kyung Kim

Hyo Sun Kim

Tae Hoon Kim

Ji Su Kim

In Sung Joe

Min Kwan Kim

Eun Jung Lee

Young Keun Lee

You Ra Kim

Hyung Suk Hwang

Chang Yeong Han

Seong Gyu Choe

Oh Sang Kwon

Young Seok Kim

Min Jae Jeong

Young Dae Kim

Sei Woon Oh

Jae Wook Jeon

Kyu Sung Kim

Myung Jin Kim

Jun Oh Kim

Sang Jin Park

Sung Sik Lee

Sun Hwak Woo

Jin Seo Park

Hyun Uk Jung

Sang Keun Han

Jin Ha Seong

Tae Houn Song

Soon Mook Jung

So Yoon Baek

Yan Sun

Yi Soo Bae

Mi-Sol Youn

Kyoung Woon Min

Kang Tae Lee

So Hyeon Mok

Gi Hoon Go

An apparatus for correcting an image according to the disclosure includes a color difference detector displaying color difference test images and obtaining color difference recognition information of a user with respect to the color difference test images, a color correction data generator displaying color correction test images based on the color difference recognition information and generating color correction data for correcting color coordinates using the color correction test images, and an image correction data generator generating image correction data for correcting color coordinates for each grayscale of the image displayed by the display device based on the color difference recognition information and the color correction data.

Apparatus and method for correcting image

An image sensor includes; a substrate including a first surface and a second surface; a first pixel region; a second pixel region; a third pixel region; a first lens on the first pixel region; a second lens on the second pixel region and the third pixel region; an element separation film in the substrate and being interposed between the first pixel region and the second pixel region; a first color filter to transmit light focused by the second lens to the second pixel region and the third pixel region; a color filter grid forming a region in which the first color filter is provided. The color filter grid includes a metal layer; and a protective film on the color filter grid and in contact with the first lens and the second lens. The first lens is on the second surface.

Image sensor including color filter grid including portion overlapping super phase detection (PD) pixel

Provided is a display device including a display panel, an optical sensor, a timing controller, a scan driver, a data driver, and an image controller. The timing controller controls an image refresh rate of the display panel based on are fresh rate control signal. Thus, the display device provides improved visibility.

Display device

A display device includes a display panel including a pixel that includes sub-pixels for emitting light in respective colors, and a driver configured to adjust a current amount flowing through the sub-pixels and to adjust an emission duty of the sub-pixels, drive one sub-pixel among the sub-pixels having a luminance with a first current amount and with a first emission duty when a color coordinate of an image expressed by the pixel is within a reference color space, and drive the one sub-pixel having the luminance with a second current amount that is greater than the first current amount and with a second emission duty that is less than the first emission duty when the color coordinate is outside of the reference color space.

Display device capable of high color reproduction and method of driving display device

An apparatus and a method for inspecting a semiconductor includes a water tank which includes a housing, an interior of which is filled with a liquid, and a support block which provides a settling surface for an inspection object inside the housing. A plurality of signal generators are installed on a bottom surface of the housing, and output a frequency signal in a direction in which the inspection object is located. A power supply operates the signal generators. A probe is placed above the inspection object, and a receiver which operates with the probe and is attached to a bottom surface of the support block. Foreign matter remaining on the inspection object are removed, using a plurality of frequency signals which are output by the plurality of signal generating units.

Apparatus and method for inspecting semiconductor

An image sensor a substrate comprising a first surface and a second surface opposite to the first surface; a first pixel region; a second pixel region; a third pixel region; a first lens on the first pixel region; a second lens on the second and third pixel regions; an element separation film provided in the substrate and interposed between the first pixel region the second pixel region; a first color filter configured to transmit light focused by the second lens to the second pixel region and the third pixel region; and a color filter grid forming a region in which the first color filter is provided. A width of the first pixel region in a first direction is between 0.5 um and 0.9 um. The first lens is disposed on the second surface. The first direction is parallel to the second surface.

Provided is a display device including a display panel, an optical sensor, a timing controller, a scan driver, a data driver, and an image controller. The timing controller controls an image refresh rate of the display panel based on a refresh rate control signal. Thus, the display device provides improved visibility.

Provided is a cleansing foam cosmetic composition comprising amino acid-based surfactants, and more particularly to a cleansing foam cosmetic composition in which a nonionic or amphiprotic surfactant is not used, and which comprises amino acid-based surfactants consisting of only sodium lauroyl glutamate, sodium cocoyl glycinate, and potassium cocoyl glycinate.

Cleansing foam cosmetic composition comprising amino acid-based surfactants

Provided is an image sensor including a substrate, an element separation film provided on the substrate and having a mesh shape, a plurality of pixel regions formed by the element separation film, the plurality of pixel regions including a first pixel region and a second pixel region that is adjacent to the first pixel region, the element separation film being interposed between the first pixel region and the second pixel region, a first lens provided to extend along the first pixel region and the second pixel region, a first color filter configured to transmit light focused by the first lens to the first pixel region and the second pixel region, and a color filter grid forming a region in which the first color filter is provided, and at least partially overlapping the first pixel region and the second pixel region in a vertical direction.

A display device includes a planarization layer disposed on a substrate, a first electrode disposed on the planarization layer and including silver (Ag), a contact preventing layer disposed on the first electrode, including a light absorbing material, and including a top surface and a side surface extending from an end of the top surface, and a pixel defining layer disposed on the contact preventing layer and including a bottom surface facing the top surface of the contact preventing layer, and a side surface extending from an end of the bottom surface. The first electrode includes a first region overlapping pixel defining layer. The contact preventing layer includes a second region overlapping the first region between the first electrode and the pixel defining layer. A first edge where the top and side surfaces of the contact preventing layer meet is located on the bottom surface of the pixel defining layer.

Display device and method of fabricating the same

A punching system for an electrode base material is disclosed, in which the electrode base material coated with an active material on a surface of a collector is molded or cut in a predetermined shape. The punching system comprises: an unwinder on which the electrode base material in the form of a roll is mounted and around which the electrode base material is unwound; a punching device spaced a predetermined distance from the unwinder, the punching device being configured to mold or cut the electrode base material supplied from the unwinder in a predetermined shape; and a curl correcting device disposed between the unwinder and the punching device to inject or suction air onto a surface of the electrode base material while the electrode base material moves to the punching device so as to planarize the electrode base material. A punching method for an electrode base material is also disclosed.

Punching system for electrode base material and punching method

A method for providing a Graphic User Interface (GUI) associated with execution of an application in a mobile terminal supporting a multi-tasking function, and an apparatus implementing the same. The method for providing (GUI) in a mobile terminal, preferably includes: displaying an application execution icon region and application execution screen region configured by one or more application execution icons; receiving selection of one from the one or more application execution icons; and displaying a reduction mode execution screen of an application corresponding to the selected application execution icon on the application execution screen region. When using a multi-tasking function of a mobile terminal, the user can view a plurality of application execution screens on one screen, and input an operating command for a plurality of applications on one screen.

Method and apparatus for providing graphic user interface in mobile terminal

Disclosed herein is an apparatus and method for managing images based on user preferences. The apparatus includes a database for storing images, an image search module for searching the images stored in the database, an image output module for outputting at least one image retrieved by the image search module, a preference input module for, when the retrieved image is output through the image output module, receiving a user preference for the output image from a user, and an image path database for storing a storage path of the image, output through the image output module, based on the user preference received through the user preference input module. The image search module searches images whose storage paths are stored in the image path database or images whose storage paths are not stored in the image path database according to the user's selection.

Apparatus and method for managing images based on user preferences

Growing community of inventors

Yongin-si, South Korea

Min Kyung Kim