Sungkyunkwan University

Samsung Electro-mechanics Co., Ltd.

Hyundai Motor Company

Kia Motors Corporation

Jae Do Nam

Young Kwan Lee

Hyouk Ryeol Choi

Kwi Jong Lee

Ja Choon Koo

Ui Seok Hwang

Jun Young Kim

Jin Ho Hwang

Min Hee Cho

Dae Ig Jung

Sung Hoon Kim

Na Yeon Kim

Seung Hyeok Chang

Mi Suk Cho

In Kyung Park

Choong Nam Park

Baek Chul Kim

Hyung Pil Moon

Sung Gi Kim

Jin Ah Chung

Disclosed are an electromagnetic interference shielding composite that selectively absorbs and shields an electromagnetic wave, and an electronic device using the same. The electromagnetic interference shielding composite includes a first composite layer, wherein the first composite layer includes: a matrix; and reflective particles and absorbent particles dispersed in the matrix, wherein the reflective particles reflect an electromagnetic wave, wherein the absorbent particles absorb the electromagnetic wave and convert the absorbed electromagnetic wave to heat energy and emit the heat energy.

Electromagnetic interference shielding composite and electronic device including the same

Disclosed are a substrate for a solar cell and a method for manufacturing the same. The method include putting negative and positive electrodes facing away from each other into suspension in which at least two different types of negatively charged cellulose nanofibers are dispersed; applying a voltage across the positive and negative electrodes such that the cellulose fibers are adsorbed onto a surface of the negative electrode; and drying the negative electrode having the cellulose fibers adsorbed thereon.

Substrate for solar cell and manufacturing method thereof

The present invention relates to a cellulose-containing polypropylene composite resin which is environmentally friendly, and can reduce emission of carbon dioxide and contribute to improvement in fuel efficiency, based on reduced vehicle weight, and a vehicle thin film pillar trim including the same.

Polypropylene composite resin composition including silyated microfibrillated cellulose and vehicle pillar trim using the same

There is provided a capacitor sensor capable of controlling sensitivity, wherein the capacitor sensor measures the magnitude and direction of a shear force applied to the sensor, as well as the magnitude of a normal force applied on the surface of the sensor, and consists of a single cell including a pattern electrode capable of varying its shape to control the sensitivity of the sensor.

Capacitor sensor capable of controlling sensitivity

The present invention provides an electroactive solid-state actuator, including a solid polymer electrolyte film having first and second main surfaces facing each other, and first and second conductive polymer layers infiltrated into the first and second main surfaces of the solid polymer electrolyte film. Further, a method of manufacturing the electroactive solid-state actuator is provided, the method including preparing a solid polymer film having first and second main surfaces facing each other, infiltrating a monomer of a conductive polymer into the first and second main surfaces of the solid polymer film, followed by polymerization, to form first and second conductive polymer layers, and immersing the solid polymer film into an ionic liquid or liquid electrolyte to be converted to an electrically conductive polymer.

Electroactive solid-state actuator and method of manufacturing the same

A method of producing a polymer capacitor includes forming a first electrode on a surface of a first ion exchange resin solid and coating a mixture of an ion exchange resin solution and a salt on the other surface of the first resin; putting a second ion exchange resin solid which has a second electrode formed on a surface thereof on the coated layer and conducting lamination of the resulting structure to produce a composite; dissolving the salt to form pores; and filling the pores with an electrolytic solution.

Method of producing polymer capacitor by forming micropore in ion exchange membrane and polymer capacitor produced thereby

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Seoul, South Korea

Jae Do Nam