Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Samsung Electro-mechanics Co., Ltd.

Skc Co., Ltd.

Idis Co., Ltd.

Skc, Inc.

Other

Skhynix Inc.

Yonsei University

Sungkyunkwan University

Posco Led Company Ltd.

Sk Microworks Co., Ltd.

Samsung Sdi Co., Inc.

Hynix Semiconductor Inc.

Sk Microworks America, Inc.

Chul Kyu Kim

Duck Hwan Kim

In Sang Song

Jea Shik Shin

Sang Uk Son

Han-jun Sung

Yun-Ho Kim

Yun Kwon Park

Yong-Woon Han

Tae-uk Lee

Jang-woo Lee

Dong-bin Lim

Jae-ryong Park

Yong-hyun Kwon

Moon Chul Lee

Ho Soo Park

Jaeuk Choi

Han Bit Kim

Won-ki Hong

Seong-Deog Jang

Young Il Kim

Kangwon Lee

Seungho Nam

Sang Jong Lee

Tae-Soo Kim

Sung-ho Lee

Sang Jin Hyun

Jae Hyun Lim

Kwang-seok Kang

Young-Won Cho

Wonsang Park

Soojung Lee

Seung Hwan Moon

Ji Woong Kim

Won-Woo Lee

Sanghyun Heo

Young Gwan Ko

Mukyung Jeon

Sang Moon Lee

Byeong-Chan Lee

Jinbum Kim

Hyuk Soo Lee

Dae Ho Song

Bon-Young Koo

Sunhwa Lee

Sujin Jung

Seokhoon Kim

Bonyoung Koo

Keumdong Jung

Byeongchan Lee

Kwan Heum Lee

Kyung Moon Jung

Nam-Hee Goo

Jun Chul Kim

Yuna Kim

Seok-hoon Kim

Su-Jin Jung

Seungwook Chun

Do-Hyung Kim

Won Sang Park

Kyung Ho Lee

Jae Suk Sung

Jin Woo Park

Yun Ho Kim

Bonghyun You

Ki Won Chang

Bong Hyun You

Jin Oh Kwag

Hee Seomoon

Ji Seon Lee

Seongjun Lee

Jin-bum Kim

Jung Wook Seo

Seok Hwan Kim

Jong Chern Lee

Keum Dong Jung

Jung Kyu Lee

Yoon Young Kim

Jong-Chull Shon

Jong-Chern Lee

Kyung Su Lee

Hyeon Jun Lee

Hye-Seok Na

Hyun-Ju Lee

Yong-Bum Kim

Yu-Han Bae

Dae Hyun Park

Hwa Yeul Oh

Yang Xu

Dong-Hyun Yeo

Seong Joong Kim

Kwan-heum Lee

Tae Ho Yun

Jin Bum Kim

Seong Bok Yoon

Hun Chul Seo

Dong Su Kim

Jung Ho Shim

Sungman Kim

Taehee Lee

Disclosed is an image analysis apparatus for analyzing a camera image. The image analysis apparatus for analyzing a camera image segments an input fisheye camera image into segmented images with a preset size field of view and superimposes the segmented images so that some regions overlap, performs dewarping on each of the segmented images, then combines the segmented images on which the dewarping is performed using a preset combination method, generates an analysis image, and detects objects included in the analysis image. In this case, the image analysis apparatus removes a result recognized as a duplicate from a detection result of the object by post-processing.

Apparatus and method for analyzing fisheye camera image

Embodiments relate to a polyester film, preparation method thereof and method for reproducing polyethyleneterephthalate (PET) container using same, the crystallization temperature (Tc) of the polyester film is not measured or is 70° C. to 130° C., as measured by differential scanning calorimetry, whereby it is possible to easily control the crystallinity. Accordingly, the polyester film has excellent shrinkage characteristics and recyclability, and clumping rarely occurs even if it is dried at high temperatures for a long period of time in the regeneration process.

Polyester film, preparation method thereof and method for reproducing polyethyleneterephthalate container using same

An display device, includes: an input sensor including: a sensor controller configured to operate in a first mode, in which the first electrode and the second electrode are operated as different groups, or in a second mode, in which the first electrode and the second electrode are operated as a same group, wherein the sensor controller is configured to have an operation time of the first mode, which is longer than an operation time of the second mode, in response to the input sensor operating in the first driving mode during successive sensing periods of a first group, and the sensor controller is configured to have the operation time of the second mode, which is longer than the operation time of the first mode, in response to the input sensor operating in the second driving mode during successive sensing periods of a second group.

Display device

A pen analog front end includes an analog signal processing unit connected with an input sensor. The analog signal processing unit processes an analog input signal that the input sensor receives from an input device. An analog-to-digital converter converts the analog input signal into a first digital input signal. A digital signal processing unit synchronizes the first digital input signal and reference sync data preset to the input sensor and processes a position signal and a data signal of the input device.

Pen analog front end and pen communication method using the same

An input device includes a housing, a power supply disposed within the housing, a controller disposed within the housing and that receives power from the power supply, a resonance circuit disposed within the housing and that generates a first type signal based on a signal received from the controller, and a conductor disposed within the housing and that transfers a second type signal received from the controller, and the first type signal and the second type signal have different waveforms from each other.

Input device including resonance circuit and interface device including the same

Provided is a video search interfacing apparatus for efficiently searching for a plurality of recorded video channels by generating a search history by selecting cameras in a time series manner according to a traffic line of an object of interest on a map on which physical positions of a plurality or cameras are visually arranged, thereby searching for a plurality of recorded video channels more intuitively.

Video search interfacing apparatus for effectively searching for multiple recorded video channels

A display device including a display panel having a first area, a second area, and a plurality of pixels to provide an image during a frame period, and a touch panel including a first touch part including first and second touch coils insulated from each other, and a second touch part including first touch electrodes and second touch electrodes insulated each other, in which corresponding second scan signals are applied to the first touch electrodes disposed in the first area when corresponding first scan signals are applied to the first touch coils disposed in the second area during a first period of the frame period, the second touch coils are configured to provide first sensing signals according to a resonant frequency of an input device, and the second touch electrodes are configured to provide second sensing signals according to a variation in a capacitance.

Display device and method of driving the same in two modes

Provided is a display device including a substrate including a fingerprint area. The fingerprint area includes a first area and a second area. A light-emitting element layer is disposed on the substrate. The light-emitting element layer includes light-emitting elements. A sensor layer is disposed on the substrate, the sensor layer including photosensors. The light-emitting elements include a first light-emitting element arranged in the first area and a second light-emitting element arranged in the second area. During a fingerprint sensing period, the first light-emitting element emits light and the second light-emitting element does not emit light.

Display device including a fingerprint sensor

A display device relating to a method of operating thereof, including: a display panel having a touch sensing unit to sense an external touch and a display unit including a plurality of pixels; a fingerprint sensing panel to sense a fingerprint disposed on one surface of the display unit, the fingerprint sensing panel having a plurality of fingerprint sensing pixels respectively connected to a plurality of fingerprint scan lines and a plurality of fingerprint sensing lines, and a fingerprint scan driving circuit to drive one or more fingerprint scan lines included in a sensing area; and a read-out circuit to output a selection signal for selecting a sensing area of the fingerprint sensing panel.

Display device having fingerprint sensing function, electronic device including the same, and operation method thereof

A camera module is provided. The camera module includes a lens module having at least one lens; a housing, configured to accommodate the lens module; and a driving unit, disposed between the lens module and the housing, and including a magnet portion and a coil portion, wherein the coil portion is disposed to surround the magnet portion.

Camera module

An electronic device includes: a display panel configured to display an image; an input sensor disposed on the display panel and including first electrodes and second electrodes electrically insulated from the first electrodes; and a sensor controller electrically connected to the input sensor, the sensor controller configured to drive the input sensor in a first driving mode or a second driving mode, wherein: in the first driving mode, the sensor controller is configured to measure a variation of capacitance between the first electrodes and the second electrodes to generate location information of an input, and in the second driving mode, the sensor controller is configured to use a first portion among the first electrodes as a transmission sensing electrode and to use a second portion among the first electrodes as a reception sensing electrode to analyze a body composition.

Electronic device

An electronic device includes a display layer, a sensor layer disposed on the display layer, and a lower member that is disposed under the display layer and includes a first shielding layer. The sensor layer operates in a first touch mode for sensing a first input based on a capacitance change and a second touch mode for sensing a second input of an input device that is configured to emit a magnetic field, and the first shielding layer shields the magnetic field that is transmitted through the sensor layer.

Electronic device having an improved sensing sensitivity and interface system including the same

A heat shrinkable film shows a heat shrinkage rate in the direction perpendicular to the main shrinkage direction that is not high even at high temperature and is printable thereon. The heat shrinkable film includes a polyester resin, wherein the heat shrinkage characteristics in the direction perpendicular to the main shrinkage direction satisfy the following Relationships 1 and 2:&#x2212;15&#x2264;&#x394;&#x2264;0&#x2003;&#x2003;Relationship 10&#x2264;&#x394;&#x2264;5&#x2003;&#x2003;Relationship 2

Heat shrinkable film and preparation method thereof

A display device includes a display panel and an input sensor. The input sensor includes a first electrode and a second electrode crossing each other and a bridge pattern at a crossing area of the first electrode and the second electrode. One of the first electrode and the second electrode includes a plurality of center patterns each having a first opening, a plurality of first patterns at one side of the plurality of center patterns and each having a second opening, a plurality of second patterns at another side of the plurality of center patterns and each having a third opening, and a plurality of third patterns for electrically connecting two adjacent patterns from among the plurality of center patterns, the plurality of first patterns, and the plurality of second patterns.

An electronic pen includes a signal generator, a power supply, and a resonance circuit. The signal generator is configured to generate a signal. The power supply is configured to supply power to the signal generator. The resonance circuit is configured to generate a current based on the signal and emit a magnetic field based on the current.

Electronic pen and interface device including the same

Growing community of inventors

Suwon-si, South Korea

Chul Kyu Kim