Dongwoo Fine-chem Co., Ltd.

Other

Min Soo Seo

Sung Jin Noh

Eung Goo Cho

Byung Jin Choi

Cheol Hun Lee

Won Hee Lee

Young Ju Kim

Ju In Yoon

Han Tae Ryu

Euk Kun Yoon

Dong Ki Keum

Woo Hyun Bae

Woo Choi

Young Seok Choi

An antenna structure includes a first radiator group including a plurality of first radiators arranged in a first direction, a second radiator group including a plurality of second radiators arranged in a second direction perpendicular to the first direction, first transmission lines connected to each of the first radiators at the same layer as that of the first radiators, and second transmission lines connected to each of the second radiators at the same layer as that of the second radiators.

Antenna structure and display device including the same

According to an embodiment, a method for providing a smart parking space guide service to provide a real-time moving route and occupancy state is executed by a parking space guide service provider server and comprises starting to trace a vehicle's moving route upon receiving the vehicle's entry event from an entry recognition device for recognizing entry of the vehicle into a parking lot, updating, in real-time, the vehicle's moving route upon real-time entry of the vehicle's moving route from at least one movement recognition device, displaying occupancy by the vehicle's parking on a pre-stored parking spot map upon sensing the vehicle's parking state from any one of at least one vehicle recognition sensor installed in at least one parking spot, and updating, in real-time, and displaying the vehicle's moving route and occupancy state on the pre-stored parking spot map.

Method for providing parking space guide service

A touch sensing electrode structure includes sensing electrodes, each of which including a plurality of unit patterns, and traces electrically connected to the sensing electrodes. The traces include at least two trace lines and trace bridges connecting the at least two trace lines to each other. An electrode visibility due to a pattern deviation is reduced and a reliability of the trace is improved by the trace bridge.

Touch sensing electrode structure and touch sensor including the same

There is provided a flexible color filter for a display device, a flexible organic light-emitting display device comprising the color filter, and a manufacturing method therefor and, more specifically, a flexible color filter having a structure in which a base film, an adhesive layer, a separation layer, a protective layer, a black matrix layer, a pixel layer formed between different portions of the black matrix layer, and a planarization layer are sequentially stacked. The flexible color filter having the structure can be manufactured on a glass substrate, and thus advantages of solving a problem of thermal deformation of a plastic substrate in a high temperature process for implementing a color filter, enabling a fine pitch of a pattern, which cannot be implemented on a plastic substrate, and enabling diversification without limitations for a material of a base film can be secured.

Flexible color filter, flexible organic light emitting display device comprising same, and manufacturing method therefor

A transparent electrode includes a first metal oxide layer, a metal layer and a second metal oxide layer. The first metal oxide layer, the metal layer and the second metal oxide layer are sequentially stacked to form a mesh pattern. A reflectivity at a wavelength of 550 nm of the mesh pattern is in a range from 5% to 20%.

Transparent electrode, touch sensor and image display device including the same

A touch sensing electrode structure includes an electrode line and connecting electrodes. The electrode line extends in a first direction as a zigzag line shape, and a plurality of the electrode lines are arranged along a second direction that crosses the first direction. The connecting electrodes extend in the second direction and connect neighboring ones of the electrode lines to form a plurality of concave polygonal patterns.

A touch sensor integrated with OLED includes an organic light emitting diode (OLED) device, a touch electrode having a mesh type and a self-capacitance type structure. The touch electrode is attached to a surface of the OLED device and included at least a double-layered structure that includes a metal layer and a metal oxide.

Touch sensor integrated with OLED and OLED display device comprising the same

A touch sensor includes a base layer, a plurality of sensing electrodes and a conductive capping pattern covering each of the sensing electrodes. Each of the sensing electrodes includes a first transparent conductive oxide pattern, a metal pattern and a second transparent conductive oxide pattern which are sequentially stacked on the base layer.

Growing community of inventors

Gyeonggi-do, South Korea

Min Soo Seo