Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Samsung Display Co., Ltd.

Postech Academy-industry Foundation

Tae-Hee Lee

Won-Joo Kim

Yoon-Dong Park

Dong-Hoon Lee

Sang-Moo Choi

Yong-gu Kim

Young-Hoon Yun

Hee-chul Han

Suk-Pil Kim

June-mo Koo

Tae-eung Yoon

Young-Jun Seo

Jae-woong Hyun

Young-Jin Kim

Sung-ho Lee

Hyun-seok Hong

Si-Moon Jeon

Dong-Suk Shin

Sang-Hoon Lee

Kyoung-Hoon Kim

Dong Hoon Lee

Jung-kwon Heo

Jae-Hong Park

Seung-hoon Lee

Won-ki Hong

Sung-Ho Lee

Jung-hun Sung

Jong-In Baek

Sung Jhee

Sung-bo Oh

Jin-Sung Park

Byung Keol Choi

Jae-Ho Park

Sun-Kee Lee

Yi-Joon Ahn

Jong-Man Park

Seh-woong Jeong

Kwang-Ha Suh

Kyung-Chul Woo

Ju-Yeop Kim

Dae-Jin Kim

Jong-han Kim

Nam Soo Cho

Jin-gu Jeong

Sahng-gyu Park

Kyung-Soo Lim

Sang-Wook Hong

Hyun-Seok Seo

Dae-kil Cha

Joon-Hwan Oh

Ki-Hyun Do

Hong-Hee Park

Won-Ki Hong

Yong-Koo Kyoung

Jae-gon Kim

Byung-Keol Choi

Stepan Tuliakov

Yeong-rok Lee

Soo-young Oh

Rang-Kyun Mok

Kyoung-hwan Moon

In-yup Kang

Jae-ho Park

Moo-Youl Kim

Tae-Sun Kim

Jae-Gon Kim

Hyoung-woo Jeon

Dong-hyun Choi

Woo-joo Kim

Young-taek Yoo

Moon-Hee Hong

Seung-ki Cho

Kyoung-young Kim

Seung-ryong Jeon

Jeong-Gyun Yu

Na-rae Yun

Kyeong-Yun Kim

Woo-Jin Song

Young-suk Lee

Ho-Youn Lee

Kwon-jeong Kang

Hee-Sung Kam

Jang-seok Lee

Kyung-Mook Lim

Sang-Heon Yoon

Su-Nam Chae

Byoung-kwang Kim

Deok-Kyu Kim

Ryung-Keol Choi

Kee-Yong Kim

Hyung-Jun Im

Byung-Soo Je

Stepan Tulyakov

Han-kyeol Shin

Vijayant Kumar

Prashant Ashok Chitare

Jin-Gu Jeong

Hee-Chul Han

Kwon-Jeong Kang

A rollable display panel and a rollable display device, the rollable display panel including a display region configured to display an image; a non-display region surrounding the display region; and a resistor sensor in the non-display region including sensing material of which resistance values are different by location, wherein the resistor sensor outputs a sensing signal that is regularly changed proportional to a rolling length of the rollable display panel, and a sensor driver that determines a driving region of the rollable display panel based on the sensing signal.

Rollable display panel and rollable display device having the same

A semiconductor device includes a substrate including a resistor region, a plurality of lower patterns in the resistor region, and a resistor line pattern on the plurality of lower patterns and the substrate of the resistor region. The plurality of lower patterns extend in a first direction parallel to a surface of the substrate and are spaced apart from each other in a second direction perpendicular to the first direction and parallel to the surface of the substrate. The resistor line pattern extends in the second direction. The resistor line pattern on the lower patterns has an upper surface and a lower surface protruding in a third direction perpendicular to the surface of the substrate.

Semiconductor device including resistor structure

A method of automatically generating a source code for implementing a function in hardware according to specifications defining a communication protocol includes: obtaining input data including the specifications; preprocessing the input data by extracting a table including a plurality of fields from the input data and classifying the table; generating structured data by performing lexical analysis on values of the plurality of fields according to a desired rule; and generating the source code from the structured data.

Method, system and apparatus for generating source code from table and using the same

An image photographing apparatus and a photographing method thereof are provided. The image photographing apparatus includes two rotatable cameras spaced apart from each other in the same direction, and a controller configured to calculate a distance between the image photographing apparatus and an object, and to control at least one of the two rotatable cameras to rotate according to a viewing angle corresponding to the calculated distance.

Image photographing apparatus and photographing method thereof

Display device having rollable display panel

A semiconductor device including: a substrate including a top surface configured to extend in a first direction and a second direction that are perpendicular to each other; gate stack structures disposed on the substrate, spaced apart from one another in the first direction and configured to extend in the second direction; a first region in which levels of top surfaces of the gate stack structures are constant; a second region in which levels of top surfaces of the gate stack structures are stepped, the second region configured to surround at least a portion of the first region; and conductive lines disposed in the second region between the gate stack structures and configured to extend in the second direction in an uneven form.

Semiconductor device

A photographing device may reduce additional consumption of memory capacity and power and capture high resolution images. A method of controlling the photographing device includes storing first resolution input images acquired from live view images in a buffer; storing, according to an input of a time point, a second resolution input image acquired at the time point from the live view images in the buffer; and generating a result image based on the second resolution input image when the second resolution input image, which is stored within a threshold time from a photography command reception time point, is found in the buffer, and generating at least one of the stored first resolution image images as the result image when the second resolution input image, which is stored within the threshold time from the photography command reception time point, is not found in the buffer.

Photographing apparatus and method of controlling the same

A photographing device may include two or more lenses having different view angles, and a processor configured to detect a first subject using images acquired from the lenses and to generate a notification signal based on whether or not a second subject approaches the view angle of a first image including the first subject among the acquired images.

Photographing device and method of controlling the same

A photographing apparatus is provided. The apparatus includes a first buffer configured to store a plurality of images generated by a first camera module among a plurality of camera modules, a second buffer configured to store a plurality of images generated by a second camera module among the plurality of camera modules, a display configured to display an image generated by the first camera module as a live image, and a controller configured to analyze the images stored in the first buffer and the second buffer using at least one of image information of each image stored in the first buffer and the second buffer and photographing information of the plurality of camera modules, and in response to an event occurring in at least one of the plurality of images stored in the second buffer, to control the display to provide a state notification service on the second camera module. When a foreign substance appears on at least one of the plurality of camera modules, the photographing apparatus may notify a user of the state more intuitionally.

Photographing apparatus and method for controlling the same

A catadioptric light-field lens has a replaceable micro-mirror array including a plurality of micro-mirrors arranged in concentric rings; a light incidence region formed around the micro-mirror array; a main mirror which is configured to reflect light incident via the light incidence region and concentrate the light at the micro-mirror array; and a light exit region which is formed through the center portion of the main mirror to face the micro-mirror array.

Catadioptric light-field lens and image pickup apparatus including the same

An image photographing apparatus and an image photographing method are provided. The image photographing apparatus includes: a plurality of image capturers respectively comprising lenses having different focal distances and respectively configured to capture a plurality of images having different resolutions; a storage configured to store the plurality of images captured by the plurality of image capturers; an image processor configured to adjust properties of the plurality of images to correspond to each other; a controller configured to, in response to a magnification change command being input, control the image processor to synthesize the plurality of images of which the properties are adjusted and generate a synthesis image of a magnification changed according to the magnification change command; and a display configured to display the synthesis image.

Image photographing apparatus and image photographing method for generating a synthesis image from a plurality of images

An endoscopic apparatus is disclosed. The endoscopic apparatus includes a light source which has a plurality of light source components which output light beams which cross one another; an estimator which estimates a geometry of an internal surface of a body; and a controller which controls so that an intensity of a light beam output by any one of the plurality of light source components is variably adjusted based on the estimated geometry of the internal surface of the body.

Endoscope apparatus and control method for adjusting light beam based on geometry of body

A display device is disclosed. In one aspect, the device includes a display module, a first cover configured to support the display module and a second cover placed opposed to the first cover and selectively detachably coupled to the first cover. The device also includes a volume changer configured to connect the first and second covers and define an inner space, having a volume, with the first and second covers, wherein the volume changer has an adjustable length extending from the second cover to the first cover, and wherein the volume changer is configured to change the volume of the inner space when the length is adjusted. The device further includes at least one exciter mounted in the inner space and configured to generate sound.

Display device

An image generating apparatus and method are provided. The image generating apparatus includes: a main lens; a microlens array configured to transmit light that is incident on and received from the main lens; an image sensor configured to sense the light received from the microlens array according to a direction; and a digital iris configured to selectively assign, according to the direction of the light, a weight to a light sensing value of the light that is sensed by the image sensor.

Image generating apparatus including digital iris and method and non-transitory recordable medium

Growing community of inventors

Seoul, South Korea

Tae-Hee Lee