Lg Electronics Inc.

Samsung Display Co., Ltd.

Samsung Electronics Co., Ltd.

Skhynix Inc.

Hynix Semiconductor Inc.

Lg Innotek Co., Ltd.

Hyundai Motor Company

Cj Cheiljedang Corporation

Kia Motors Corporation

Kia Corporation

Beijing Xiaomi Mobile Software Co., Ltd.

Korea Institute of Science and Technology

Vivo Mobile Communication Co., Ltd.

Daewoo Electronics Co., Ltd.

Samsung Sds Co., Ltd.

Seung Hwan Kim

Hendry Hendry

Seethal Paluri

Jie Zhao

Seungho Kim

Gyu In Shim

Byung Hoon Kang

Jin Seong Heo

Jung Hak Nam

Hyeong Moon Jang

Hoikwan Lee

Seung Ho Kim

Su Jin Sung

Jangwon Choi

Jungah Choi

Byunghoon Kang

Young Ok Park

Sunmi Yoo Yoo

Gyuin Shim

Jaehyun Lim

Nae Ri Park

Sangsoo Kim

Hoi Kwan Lee

Cheolmin Park

Young-Seok Seo

JeongWoo Park

Eun-kyung Yeon

Jongho Park

Yongkwan Lee

Hyun Chul Seo

Ling Li

Seong Bo Kim

Young Su Kim

Jeong Ho Hwang

Hyunki Kim

Hyun Kug Cho

Hyun Don Song

Hyeong Seok Choi

Ki Man Kang

Jae Suk Yoo

Minsoo Kim

Dae Hyun Kim

Mehdi Salehifar

Jongho Lee

Jaejoong Kwon

Sung Jae Yang

Joo Woan Cho

Joo Yeol Lee

Kyung Suk Oh

Yong Gyeong Lee

Il Hyang Park

Junwoo Park

Se Yeon Jung

Jungjoo Kim

Kang Young Lee

Cheol Min Park

Jong Yeul Suh

Jong Ho Lee

Ki Young Kim

Jae Hyun Park

Seung Won Park

Dong Hee Han

Hyung Jin Kim

Kwang Ki Choi

Jong Hyun Kim

Wonsang Park

In-Sun Hwang

Woojin Cho

Sang Hyun Park

Jin Wook Lee

Austin Kim

Jung-Ho Park

Sang-Uk Han

Heeseok Lee

Yonghoon Kim

Sung Won Lee

Jeong-Kyu Ha

Jeong Woo Park

Hyun Jun Lim

Jong Ho Park

Seongjin Hwang

Byoung Kwon Choo

Hyung-jun Kim

Myung Hwan Kim

Woo Jin Cho

Jin Won Lee

Ju Tae Song

Hyun Joon Oh

Jei Man Ryu

Su Ik Park

Jeongseok Lee

Sae Kwang Ku

Joowon Lee

Hee Kyun Shin

Chong Cook Kim

Jongwan Kim

Changmoo Lee

In Sun Hwang

Joon Ho Byun

Pyoungwan Kim

A method of manufacturing a cover window includes: cutting mother glass into panel glass; chamfering the panel glass; etching an entire surface of the panel glass with a first etching solution including a fluorine-based compound; etching the entire surface of the panel glass with a second etching solution different from the first etching solution; and cleaning the panel glass with a basic cleaning solution.

Method of manufacturing cover window and method of manufacturing display apparatus including cover window

A glass article includes lithium aluminosilicate, includes a first surface, a second surface opposed to the first surface, a first compressive region extending from the first surface to a first compression depth, a second compressive region extending from the second surface to a second compression depth, and, a tensile region disposed between the first compression depth and the second compression depth, where a stress profile of the first compressive region has a first local minimum point at which the stress profile is convex downward and a first local maximum point at which the stress profile is convex upward, where a depth of the first local maximum point is greater than a depth of the first local minimum point, and where a stress of the first local maximum point is greater than a compressive stress of the first local minimum point.

Glass article and method for manufacturing the same

A semiconductor package including a dielectric layer on a substrate and having an opening that partially exposes a top surface of the substrate, a capacitor chip on the substrate and in the opening of the dielectric layer, connection terminals between the substrate and the capacitor chip and connecting the substrate and the capacitor chip to each other, dielectric patches on the substrate and in the opening of the dielectric layer, and an under-fill filling a space between the substrate and the capacitor chip may be provided. The space between the substrate and the capacitor chip includes a first region, a second region, and a third region between the first and second regions. The connection terminals are on the first region and the second region. The dielectric patches are on the third region.

Semiconductor package

An image encoding/decoding apparatus and method are provided. An image decoding method performed by an image decoding apparatus according to the present disclosure may comprise deriving a motion shift of a current block using motion information of a neighboring block of the current block, determining a collocated block of the current block using the motion shift, deriving a motion vector for at least one control point (CP) of the determined collocated block, and deriving at least one control point motion vector (CPMV) of the current block using the motion vector for the at least one CP.

Image encoding/decoding method and device using affine TMVP, and method for transmitting bit stream

Provided is a window molding apparatus including an inner molding part including a core molding part, which includes a plurality of sub-bottom surfaces having different curvature radii, and a flat molding part spaced apart from the sub-bottom surfaces and disposed on the core molding part, and an outer molding part which is disposed below the inner molding part with a member to be processed therebetween and in which a groove corresponding to the core molding part is defined. The outer molding part includes a lower surface, an upper surface configured to face the lower surface, and a plurality of sub-groove surfaces having different curvature radii that define the groove to provide a window including sub-bent portions having different curvature radii.

Window molding apparatus and window molding method using the same

An image encoding/decoding method and apparatus are provided. An image decoding method performed by an image decoding apparatus may include determining a chroma array type of a current image, determining an adaptive loop filter (ALF) indicator of a chroma component based on the chroma array type, and performing ALF filtering with respect to a reconstructed image based on a value of the ALF indicator. The value of the ALF indicator may be determined to be a predetermined value without being obtained from a bitstream, based on the chroma array type being a predetermined type, and the value of the ALF indicator may be obtained from the bitstream, based on the chroma array type being not the predetermined type.

Image encoding/decoding method and device for signaling filter information on basis of chroma format, and method for transmitting bitstream

An image encoding/decoding method and device are provided. An image decoding method performed by an image decoding device according to the present disclosure may comprise the steps of: determining a prediction mode of the current block on the basis of prediction information obtained from a bitstream; on the basis of the prediction mode of the current block, obtaining a flag indicating whether a color space transform is applied to a residual sample of the current block; determining a quantization parameter of the current block on the basis of the flag; and determining a transform coefficient of the current block on the basis of the quantization parameter.

Image encoding/decoding method and device using adaptive color transform, and method for transmitting bitstream

A method of manufacturing a cover window for a display device includes: providing a glass substrate having a bendable area and a flat area; modifying the bendable area by irradiating the glass substrate with a beam; and etching the bendable area to have a thinner thickness than the flat area. The bendable area may have a faster etch rate than the flat area due to the modifying of the bendable area.

Manufacturing method of cover window for flexible display device and manufacturing method of the flexible display device

An image encoding/decoding method and apparatus are provided. An image decoding method according to the present disclosure is performed by an image decoding apparatus. The image decoding method may comprise deriving a prediction sample of a current block based on motion information of the current block, determining whether prediction refinement with optical flow (PROF) applies to the current block, deriving, based on that the PROF applies to the current block, a difference motion vector for each sample position in the current block, deriving a gradient for each sample position in the current block, deriving a PROF offset based on the difference motion vector and the gradient, and deriving a refined prediction sample for the current block based on the PROF offset.

Image encoding/decoding method and device for performing prof, and method for transmitting bitstream

An image encoding/decoding method and apparatus are provided. An image decoding method performed by an image decoding apparatus may comprise parsing weight information specifying a weight for a reference sample from a bitstream according to a weight parameter syntax structure, and decoding a current block by performing inter prediction based on the weight information. The parsing according to the weight parameter syntax structure may comprise obtaining weight number information specifying the number of weight information obtained from the bitstream according to the weight parameter syntax structure and obtaining weight information from the weight parameter syntax structure based on the weight number information.

Image encoding/decoding method using weighted prediction, and method for transmitting bitstream

An apparatus for manufacturing a glass article includes a plurality of side portions spaced apart from each other; and a plurality of heat supply portions disposed on each of the side portions; where the side portions adjacent to each other are disposed to face each other, and a glass is allowed to be disposed between the adjacent side portions.

Apparatus for manufacturing glass article, method for manufacturing glass article, glass article, and display device including the same

Provided are ribulose-phosphate 3-epimerase, a microorganism and a composition, each including the ribulose-phosphate 3-epimerase, and a method of producing psicose-6-phosphate or psicose using the same.

Ribulose-phosphate 3-epimerase motif having low side reactivity and enzyme including the same

Provided are an image encoding/decoding method and device. An image decoding method performed by an image decoding device according to the present disclosure includes the steps of: determining a quantization parameter of the current block on the basis of whether color space conversion is applied to a residual sample of the current block; determining a transform coefficient of the current block on the basis of the quantization parameter; determining the residual sample of the current block by using the transform coefficient; and resetting the value of the residual sample on the basis of whether the color space conversion is applied.

Method and device for encoding/decoding image using color space conversion, and method for transmitting bitstream

Disclosed herein are an image encoding/decoding method and apparatus. An image decoding method performed by an image encoding apparatus may include acquiring size information indicating a size of a current slice corresponding to at least a portion of a current picture from a bitstream and determining the size of the current slice based on the size information.

Image encoding/decoding method and apparatus for selectively encoding size information of rectangular slice, and method for transmitting bitstream

An image encoding/decoding method and apparatus is provided. The image decoding method comprises determining whether first information specifying a value of a picture order count (POC) most significant bit (MSB) cycle of a current picture is present in a picture header, determining a POC MSB of the current picture based on whether the first information is present in the picture header, and deriving a POC of the current picture based on the determined POC MSB. Based on the first information being not present in the picture header and the current picture being not a CLVSS (coded layer video sequence start) picture, a POC difference between the current picture and a previous picture preceding the current picture in decoding order may be less than half a maximum value of a POC least significant bit (LSB) of the current picture.

Method and apparatus for image encoding/decoding on basis of POC MSB information, and recording medium for storing bitstream

Growing community of inventors

Seoul, South Korea

Seung Hwan Kim