Lg Innotek Co., Ltd.

Korea Institute of Science and Technology

Hitachi-lg Data Storage Korea, Inc.

Abion Inc.

Heejung Lee

Sang Woo Kim

Seok Bae

Jai Hoon Yeom

Seungho Kwon

Seokil Ko

Sanghye Kim

Jeongchae Youn

Nam Ah Kim

Provided are a conductive composite resin composition for photocurable 3D printing and a preparation method thereof. The conductive composite resin composition for photocurable three-dimensional (3D) printing includes 10 to 90 wt % of a photoreactive viscosity decreasing agent and 10 to 90 wt % of a photocurable resin based on 100 wt % of the conductive composite resin composition, wherein the conductive composite resin composition further comprises 0.01 to 1 wt % of conductive nanostructures, and the conductive composite resin composition has a viscosity of 400 cP or less at a shear rate of 58 s.

Conductive composite resin composition for photocurable three-dimensional printing, preparation method thereof and photocurable three-dimensional printed material using the same

The present invention relates to a stabilized pharmaceutical preparation of R27T, the preparation comprising a human interferon beta variant (R27T), an acetate buffer, arginine, trehalose, Poloxamer 188, and methionine. The stabilized R27T pharmaceutical preparation according to the present invention is obtained by the development of a preparation having a novel composition through the substitution of mannitol with trehalose in the composition of a preparation containing mannitol, which was previously studied by the present inventors. It was confirmed that the preparation can remedy a disadvantage of the protein aggregate increase due to the mixing and addition of mannitol and arginine HCl and can improve thermodynamic/structural stability and the resulting stability during the long-term storage, and thus it is expected that the preparation can be advantageously used in the prevention, alleviation, and treatment of multiple sclerosis, cancer, autoimmune diseases, viral infectious diseases, HIV infectious diseases, hepatitis C, rheumatoid arthritis, and the like.

Stabilized preparation of interferon beta variant

A receiving antenna of a wireless power receiving device wirelessly charging electrical power according to an embodiment of the present invention includes a substrate, a soft magnetic layer stacked on the substrate, including a soft magnetic material, and having gaps at predetermined intervals, and a coil stacked on the soft magnetic layer and receiving electromagnetic energy emitted from a wireless power transmission device.

Receiving antenna and wireless power receiving device including the same

A method of controlling power in an optical disc apparatus is provided. A method of controlling power in an optical disc apparatus includes: measuring a temperature of an inside of the optical disc apparatus; calculating, based on the measured temperature, a driving value with which a laser diode (LD) outputs target power; and driving the LD with the calculated driving value. The driving value uses a function in which a temperature acts as a variable and may be calculated for a read channel and a write channel in a divided manner. In the read channel, a driving value of read power in a read mode and a driving value of read power in a record mode may be calculated using different functions, and in the write channel, a driving value of at least one segment of record power divided into two or more segments may be calculated using different functions.

Method of controlling power in optical disc apparatus

Growing community of inventors

Seoul, South Korea

Heejung Lee