Spigen Korea Co., Ltd.

Samsung Electronics Co., Ltd.

Korea University Research and Business Foundation

Jin Yong Choi

Eun Mi Kim

In Gyu Baek

Seung H Yoo

Jae Gwon Sim

Sang Sig Kim

Kyoung Ah Cho

Bonyoung Koo

Joo Sung Moon

Hae Min Lim

Min Jung Chung

Dong Hoon Lee

Min-Jun Choi

Bom I Sim

Mount for electronic communications device

Holder for electronic device

Ring holder

An image sensor includes: a substrate including a first surface and a second surface on which light is incident, the second surface being opposite to the first surface; a photoelectric converter provided in the substrate; a first metal layer provided on the first surface of the substrate; a second metal layer provided on the first metal layer; and a capacitor layer provided between the first metal layer and the second metal layer, wherein the capacitor layer includes: a first lower electrode electrically connected to the first metal layer, a first upper electrode electrically connected to the second metal layer, a second upper electrode spaced apart from the first upper electrode and electrically connected to the second metal layer, a first capacitor provided between the first lower electrode and the first upper electrode, and a second capacitor provided between the first lower electrode and the second upper electrode.

Image sensor

Image sensors are provided. The image sensor may include a substrate including a first surface and a second surface opposite the first surface, a photoelectric conversion layer in the substrate, and a lower capacitor connection pattern on the first surface of the substrate. The second surface of the substrate may be configured to receive incident light. The lower capacitor connection pattern may include a capacitor region and a landing region protruding from the capacitor region. The image sensors may also include a capacitor structure including a first conductive pattern, a dielectric pattern, and a second conductive pattern sequentially stacked on the capacitor region, a first wire on the capacitor structure and connected to the second conductive pattern, and a second wire connected to the landing region. The first conductive pattern may be connected to the lower capacitor connection pattern. A surface of the first wire facing the substrate and a surface of the second wire facing the substrate may be coplanar.

Image sensors

The present invention provides a thermoelectric generator module including a set of module unit bodies disposed between a hot source and a cold source to serve as fundamental structures for performing thermoelectric power generation and a method of manufacturing the thermoelectric generator module. Each of the module unit bodies comprises: a first electrodes disposed at one of the hot source and the cold source; a second electrode disposed at the other of the hot source and the cold source so as to be spaced apart from the first electrodes; a first nanowire configured to interconnect the first electrode and the second electrode and composed of an n-type or p-type semiconductor; and a second nanowire.

Thermoelectric generator module and method for manufacturing the same

The present invention provides a method of manufacturing a nanofiber-based thermoelectric generator module, the method comprising: an electrode formation step of forming a plurality of electrodes and a plurality of second electrodes so as to be spaced apart from and opposite to each other in an alternately staggered arrangement relative to each other; a first nanofiber arrangement step of arranging a first nonofiber including an n-type or p-type semiconductor; and a second nanofiber arrangement step of arranging a second nonofiber including a semiconductor of a type different from the type of the semiconductor forming the first nanofiber, a nanofiber-based thermoelectric generator module manufactured by the method, and an electrospinning apparatus of manufacturing nanofibers for the nanofiber-based thermoelectric generator module.

Nanofiber-based thermoelectric generator module, method for manufacturing the same, and electrospinning apparatus for manufacturing nanofibers therefore

Growing community of inventors

Seoul, South Korea

Jin Yong Choi