Samsung Display Co., Ltd.

Daeyoung Chaevi Co., Ltd.

Sang Ho Kim

Ki-Hun Jeong

Ji Won Lee

Sang Wook Lee

Ju Hwa Ha

Young Goo Song

Sung-Ryul Kim

Bek Hyun Lim

Jung-Suk Bang

Younggoo Song

Ju Youn Son

Soo Min Baek

Cheon Myeong Lee

Yeon Taek Jeong

Seung Soo Baek

Woong Kwon Kim

Min Kyo Jung

Nam-Heon Kim

Jae Jin Song

Kyung Soo Bae

Se Dong Kim

Hea Chun Lee

Dong Gyu Kang

Dae Cheoul Kim

A display panel includes a first substrate including a first base substrate, a second substrate and a filling pattern. The first base substrate includes a display area including a plurality of pixel areas for image display and a non-display area around the display area, and an align key pattern including an opaque material in a part of the non-display area. The second substrate includes a second base substrate overlapping the first base substrate and including a transparent material, a light blocking structure in the non-display area, and a hole overlapping the align key pattern and penetrating the light blocking structure. The filling pattern is configured to fill the hole.

Display panel, including an align key pattern, and method for fabricating the same

A display device includes: a first display panel having a first resolution; a second display panel having a second resolution; and a first multi-channel lens and a second multi-channel lens disposed on one surface of the first display panel and including a plurality of channels through which light emitted from the one surface of the first display panel passes, where the second resolution is higher than the first resolution.

Display device and method of controlling the same

A wearable device includes sensing blocks, and a connection member connecting the sensing blocks, the sensing blocks include a first sensing block and a second sensing block connected to the first sensing block by the connection member, and the first sensing block includes an induced electromotive force sensing module, the induced electromotive force sensing module includes a magnetic body, a coil not contacting the magnetic body and facing the magnetic body, a rod attached to the magnetic body and guiding a movement path of the coil, and an induced electromotive force sensor sensing an induced electromotive force generated in the coil by the coil and the magnetic body.

Wearable device

A display device includes a display portion including a first surface, from which light is emitted in a first direction, and a second surface opposite to the first surface, a first optical portion disposed on the first surface, and a second optical portion disposed on the first surface to be spaced apart from the first optical portion in a second direction crossing the first direction. Each of the first and second optical portions includes a multi-channel lens through which the light from the first surface passes, a first infrared light source, a first camera, and a first lens frame coupled to the multi-channel lens in the first direction to support at least a portion of the multi-channel lens. The first lens frame may include a first recess structure in which the first infrared light source is disposed and a second recess structure in which the first camera is disposed.

Display device and head mounted display device

An electric vehicle charging system provides member authentication, charging, and simple payment. The system improves convenience for a customer by extracting a unique Media Access Control (MAC) address of a vehicle and performing membership registration procedure, member authentication procedure, simple payment, and charging procedure using the extracted MAC address of the vehicle and customer information provided at the time of membership registration. The system increases customer satisfaction by providing a customer with simple payment and a payment amount along with completion of the charging.

Electric vehicle charging system including user authentication, charging and payment

The present invention presents a method providing an additional service during electric vehicle charging by (a) the electric vehicle charger () detecting connection with an electric vehicle () via a charging cable; (b) the electric vehicle charger () exchanging charging messages through a charging port in a PLC modem, when the connection is detected in step (a); and (c) the electric vehicle charger () providing an additional service for the electric vehicle once the charging begins, and therefore, providing additional services such as software updates, vehicle contents updates requested by a driver during the charging of the electric vehicle, and thus providing convenience for the car owners without visiting car diagnostic service center.

Electric vehicle charging system and method thereof for providing diagnostic services

Growing community of inventors

Yongin-si, South Korea

Sang Ho Kim