Samsung Electronics Co., Ltd.

Hyundai Mobis Co., Ltd.

Samsung Display Co., Ltd.

Samsung Sdi Co., Inc.

Amorepacific Corporation

Lg Electronics Inc.

Kolon Industries, Inc.

Hyundai Motor Company

Kia Motors Corporation

Skhynix Inc.

Hynix Semiconductor Inc.

Lg Innotek Co., Ltd.

Korea University Research and Business Foundation

Samsung Displayco., Ltd.

Dorco Co., Ltd.

Hyun Yeul Lee

Youngseong Kim

Hyosang Bang

Insheik Martin Jung

Daewon Kim

Jiyoung Han

Yong Jin Kim

Jaewon Park

Hee Chul Hwang

Dong Wook Yang

John Hwan Lee

Eun Ho Lee

Seung Hyun Moon

Hyoung June Kim

Hyuk Min Lee

Jin Hee Jeon

Won Kyu Kwak

Jin Tae Jeong

Ji Young Lee

Ji Hyun Ka

Ki Myeong Eom

Sun Choi

Jun Ho Jang

Hai Jung In

Kwang Hyun Kim

Yeong Jin Choi

Eun Jeong Cho

Kyung Ho Choi

In Nam Lee

Jeewon Lee

Hwan Soo Jang

Tae Ryong Lee

Kyong Hwan Oh

Yongchae Jung

Kyung Jun Lee

Myoung Soo Park

Lee Kyoung Kwon

Tae Hee Lee

Donghan Kim

Yong Joon Jeon

Sun Hee Lee

Sung Tae Kim

Minsu Kim

Hyo Jin Kim

Young Sik Kim

Young Sun Kim

Hyung Jin Kim

Jun Hee Lee

Jung Hun Noh

Seung Ju Han

Jung Sik Park

Tae Joon Kim

Wook Chang

Jae Young Lee

Yonghee Lee

Ju Yong Park

Young Ho Park

Dong Kyun Kim

Joon Ah Park

Seung Gu Ji

Mi Young Kim

Kang Won Lee

Si Beak Pyo

Young Mi Kim

Eok Su Kim

Bong Won Lee

Hyung Il Jeon

Kap Soo Yoon

Soo Young Kim

Byeong Gyu Park

Young Nam Yun

Hyun Wook Cho

Jeong Hyun Lee

Hyun-ki Kim

Sun Jung Lee

Hyo-Sang Bang

Song Seok Shin

Da Som Lee

Jung Eun Hong

Hyo Sub Shim

Jae Myoung Lee

Ahreum Kim

Seul Ki Kim

Sung Yeon Lee

Kwang Taek Hong

Mijung Park

Jeong Uk Heo

Byung Seok Choi

Youngmi Kim

Chang Bum Kim

Jun Oh Kim

Bonheon Koo

Seung Wook Nam

Min Hong Kim

Won Jin Kim

Sang Hee Jang

Kuk Hwan Kim

Kyu Seok Kim

Dae Seong Lee

Se Jun Park

A lamp for a vehicle, the lamp including a plurality of optical modules, in which the plurality of optical modules each includes a light source configured to emit light, an inner lens disposed forward of the light source, a lens holder disposed at one side of the inner lens and provided to be in close contact with the inner lens, and a bezel disposed at the other side of the inner lens and provided to be in close contact with the inner lens, in which a through-hole is provided in at least one lateral surface of the lens holder so that the light emitted from the light source passes through the through-hole.

Lamp for vehicle and vehicle including the same

Disclosed is a lamp for a vehicle, the lamp including: a light source; a collimator positioned in front of the light source; and a light guide part, in which the light guide part includes: a light entering portion; a light exiting portion; and a body portion configured to connect the light entering portion and the light exiting portion, in which an optical axis AXI of the light entering portion and an optical axis AXO of the light exiting portion are parallel to each other, and in which the optical axis AXI of the light entering portion is spaced apart upward from the optical axis AXO of the light exiting portion.

The present invention comprises: an electrode assembly in which a separator is interposed in between a first electrode and a second electrode; a case for accommodating the electrode assembly; a cap plate for sealing an opening at the upper end of the case, wherein a first terminal electrically connected to the first electrode of the electrode assembly is integrally formed with the cap plate; at least one stepped portion protruding upward from the cap plate; and a plate terminal arranged on the exterior of the cap plate, wherein the plate terminal is provided with, on a bottom part thereof, a recessed groove having a size and a depth corresponding to the size and the height of the stepped portion. A secondary battery, according to one embodiment of the present invention, is provided with the protruding stepped portion on the cap plate so that the terminal can be fixed so as to prevent shifting to the left or to the right.

Secondary battery

A pixel according to an embodiment of the present disclosure includes a circuit element on a base layer, a protective layer on the circuit element, a first electrode and a second electrode opposite each other on the protective layer, a first insulating layer on the first electrode and the second electrode, a light-emitting element on the first insulating layer at an area between the first electrode and the second electrode, a first contact electrode on a first end of the light-emitting element to connect the first end of the light-emitting element to the first electrode, a second contact electrode on a second end of the light-emitting element to connect the second end of the light-emitting element to the second electrode, and a cavity in the protective layer and the first insulating layer below the light-emitting element corresponding to the area between the first electrode and the second electrode.

Pixel, display device including pixel, and method of manufacturing display device

A lamp for a vehicle including a light source configured to emit light, and a light guide body including a light entering portion, a light exiting portion, and a recessed region disposed between the light entering portion and the light exiting portion and having a shape recessed upward in a lower surface of the light guide body, in which the recessed region includes a first surface formed in a region adjacent to the light entering portion, a second surface connected to the first surface through a first connection portion and extending toward the light exiting portion, and a third surface connected to the second surface through a second connection portion and extending toward the light exiting portion, and in which the second connection portion includes a curved connection portion.

An embodiment of the present disclosure provides a lamp for a vehicle, the lamp including a plurality of light sources configured to form two or more types of light distribution patterns, and a light guide unit disposed at one side of the plurality of light sources and having a recessed region having a shape recessed upward in a lower portion of the light guide unit, in which the plurality of light sources includes a first light source disposed rearward of the light guide unit and configured to face a rear portion of the light guide unit, and a second light source disposed below the light guide unit and configured to face a lower portion of the light guide unit, in which the light guide unit includes a first light entering portion provided on a rear portion of the light guide unit and configured such that at least a part of light emitted from the first light source enters the first light entering portion, and a second light entering portion provided in the recessed region of the light guide unit and configured such that at least a part of light emitted from the second light source enters the second light entering portion, and in which the second light entering portion is positioned below a function division plane which is an imaginary plane connecting an uppermost end of the rear portion of the light guide unit and a lowermost end of a front portion of the light guide unit.

An apparatus, method, and vehicle for providing a braking level of a forward vehicle may quantify a degree of braking of the forward vehicle into a braking level and provide the braking level of the forward vehicle to a driver. The apparatus includes a brake lamp position recognizing device configured to recognize positions of brake lamps of the forward vehicle based on an image and a relative acceleration of the forward vehicle, a braking determining device configured to determine whether or not braking of the forward vehicle is performed based on a brake lamp image extracted from the image of the forward vehicle, a braking level determining device configured to determine a braking level of the forward vehicle based on the relative acceleration of the forward vehicle, and a braking level image providing device configured to provide the determined braking level of the forward vehicle through an image.

Apparatus, method, and vehicle for providing braking level of forward vehicle

A lamp for an automobile and an automobile including the lamp. According to one aspect of the present disclosure, a lamp for an automobile includes: a light source that generates and emits light; and a micro lens array (MLA) module which is provided in front of the light source and on which the light is incident. The MLA module includes: an entrance lens array; an exit lens array; and a shield provided between the entrance lens array and the exit lens array. The shield includes a protrusion area forming an upper periphery of the shield and protruding upward and a recess area recessed downward from the protrusion area. Minute protrusions each having a shape lifted upward are provided in some of the plurality of protrusion areas or the plurality of recess areas.

Lamp for automobile and automobile including the same

A secondary battery includes: an electrode assembly including a first electrode plate and a second electrode plate, and electrode uncoated portions protruding at opposite sides of the electrode assembly, a case accommodating the electrode assembly; a current collector including an electrode connecting portion located at a region corresponding to an electrode uncoated portion of the electrode uncoated portions and including a coupling groove located in a surface of the electrode connecting portion, and a terminal connecting portion bent from the electrode connecting portion and extending over the electrode assembly; and a sub-tab including a first region coupled to the coupling groove, and a second region bent from the first region and connected to the electrode uncoated portion.

Disclosed are a lamp for a vehicle and a vehicle including the same, the lamp including: a light source configured to emit light beams; a first optical part provided in front of the light source; and a second optical part provided in front of the first optical part, in which the second optical part includes: an MFL region including a plurality of facet lenses and having level differences on boundaries between the plurality of facet lenses; and a convex lens region provided at one side of the MFL region and having a shape convex forward.

The optical device includes: a beam radiation unit configured to radiate light; a first aspheric lens unit including a first focal point, the first aspheric lens positioned on a light output side of the beam radiation unit such that the first focal point is formed at a light output surface of the beam radiation unit on the light output side of the beam radiation unit; and second aspheric lens units including second focal points, the second aspheric lens units positioned on the light output side of the beam radiation unit such that the second focal points are formed to overlap the first focus at the light output surface of the beam radiation unit.

Optical device

A fingerprint sensor includes a substrate, a light blocking layer that is on a first surface of the substrate and includes openings in a light blocking mask, and a sensor layer that is on a second surface of the substrate and includes photo sensors. A fingerprint sensing method of the fingerprint sensor includes: storing a calibration image; generating an original image, based on sensing signals from the photo sensors; performing calibration on the original image by utilizing the calibration image; and detecting a fingerprint, based on the calibrated image. The calibration image is generated by synthetizing valid regions extracted from an original calibration image corresponding to the original image.

Fingerprint sensing method, fingerprint sensor, and display device including the same

Various embodiments of the present invention pertain to a secondary battery, and a technical problem thereof to be solved is providing a secondary battery that is capable of equalizing internal/external pressure. To this end, disclosed in the present invention is a secondary battery comprising: an electrode assembly; a case that accommodates the electrode assembly; a cap plate that seals the case, and that has a safety vent that is ruptured when internal pressure of the case rises; a terminal portion that is electrically connected to the electrode assembly, and that extends outwardly from the cap plate; and a pressure equalization structure that is formed on the cap plate so as to equalize the internal pressure and external pressure of the case.

Secondary battery capable of equalizing internal/external pressure

A display device includes pixels coupled to first scan lines, second scan lines, emission control lines, and data lines; a first scan driver to supply a scan signal to each of the first scan lines at a first frequency to drive the display device at a first driving frequency, and to supply the scan signal to each of the first scan lines at a second frequency to drive the display device at a second driving frequency lower than the first driving frequency; a second scan driver to supply a scan signal to each of the second scan lines at the first frequency to drive the display device at the first driving frequency, and to supply the scan signal to each of the second scan lines at the second frequency to drive the display device at the second driving frequency; an emission driver to supply an emission control signal to each of the emission control lines at the first frequency; and a data driver to supply a data signal to each of the data lines in response to the scan signal supplied to each of the first scan lines.

Display device

A touch sensor for a display device includes: a base layer including first and second sensing regions adjacent to each other in a first direction and a non-sensing region surrounding at least one side of each of the first and second sensing regions; first sensors disposed in each of the first and second sensing regions and arranged along a second direction intersecting the first direction; second sensors disposed in each of the first and second sensing regions and arranged along the first direction; and at least one third sensor located in the first sensing region and the second sensing region, wherein the at least one third sensor includes first and second sub-sensors electrically separated at a boundary between the first sensing region and the second sensing region, and the first and second sub-sensors have substantially the same size.

Touch sensor and display device having the same

Growing community of inventors

Seoul, South Korea

Hyun Yeul Lee