Cheil Industries Inc.

Nexon Korea Corporation

Hironic Co., Ltd.

Jin Woo Lee

Gyu Chan Cho

Sun Hong Park

Hyun Jin Kim

Jong Min Lee

Hyun Jeong Lee

Young Suk Kim

Seok Hyun Kim

Nak Hyun Kim

Taek Ki Lee

Sang Yeop Lee

Ho Sik Kim

Hyun Ju Cho

Young Min Kang

Jeong Min Seo

Kyoung Su Lee

Yu Ju Kim

Duc Chun Kim

Dong Young Chang

Song I Han

Seoung Hwi Jung

Yong Woo Park

Choon Hwa Lee

Jong Kwan Kim

Sang Ho Kim

Eun Ji Nam

Hee Seok Kang

Jung Kyu Ye

Joo Seok Lee

Ju Yong Lim

Tae Hoon Koo

Jung Soo Lee

Chang Hoon Yi

Hun Joon Ha

Byung Eun Jin

Chang Gyu Im

Dong Gook Lee

Seongkwan Lee

Guhyun Park

Sei Jin Oh

Jae Hyun Park

Min Kwan Chae

Choong Yeol Lee

Jeong Pyo Hong

Geon Yeong Kim

June Sik Yi

Sung Won Lee

Sung Kook Kim

Jae Goo Doh

Bang Duk Kim

Jun Hyung Lee

Seon Tai Kim

Tae Yun Kwon

Sang Hyeon Hwang

Moon Seok Choi

Cheol Ho Kim

An apparatus for controlling an object may include a communicator configured to communicate with a first user terminal and a second user terminal, and a processor configured to control a first object corresponding to a first user in a virtual world to be displayed, configured to control the first object to move in the virtual world in response to a movement control of the first user, configured to randomly select at least one candidate object in response to a morphing control of the first user, and configured to change the first object to a second object when the first user selects the second object from the at least one candidate object. Methods for controlling an object are also provided.

Apparatus and method for controlling object

Disclosed is a focused ultrasound operation apparatus that includes: an operation hand piece that includes a handle unit that is used as a handle for a user; a cartridge that includes an ultrasound treatment unit, which generates a focused ultrasound, and has the shape of a circular cylinder or bar, the cartridge being attached to, and detached from, the operation hand piece; a window provided on the cartridge to pass the focused ultrasound generated by the ultrasound treatment unit; and a driver that drives the ultrasound treatment unit to move the ultrasound treatment unit forward and backward.

Focused ultrasound operation apparatus

A polycarbonate resin composition for a flame retardant film includes 100 parts by weight of a polycarbonate resin, about 0.01 to about 10 parts by weight of a silicon compound, about 0.01 to about 1.5 parts by weight of an organic sulfonic acid metal salt having an average particle diameter of about 100 to about 400 &#x3bc;m, and about 0.01 to about 1 part by weight of a polyfluoroethylene resin.

Polycarbonate resin composition for flame retardant film, flame retardant film including the resin composition and method for producing the flame retardant film

A diffusing film may have a microlens pattern and an embossed pattern on the surface thereof. The diffusing film includes a light entrance plane for receiving incident light, a light exit plane opposite the light entrance plane, the light exit plane for transmitting light, a plurality of microlenses on a surface of the light exit plane of the diffusing film, microlenses of the plurality of microlenses being spaced apart from one another, and a separation plane between the plurality of microlenses, the separation plane having an embossed pattern on a surface thereof.

Diffusing film having micro lens pattern and embossed pattern

An optical laminate film, a backlight unit, and a liquid crystal display module, the optical laminate film including a multilayer film composed of multiple layers including at least two polymers having different refractive indexes, the multilayer film transmitting only a light component vibrating in a direction parallel to one transmittance axis while reflecting other light components; an embossed diffusing film laminated on one side of the multilayer film, the embossed diffusing film having roughness on a surface thereof; and a microlens film laminated on another side of the multilayer film, the microlens film having microlenses arranged on a surface thereof.

Optical laminate film, backlight unit including the same, and liquid crystal display including the same

A light diffusion film includes a thermoplastic resin, a surface of the light diffusion film has a roughness (Ra) of about 0.5 to about 3 &#x3bc;m and a height distribution index (HDI) of about 3 to about 8 &#x3bc;m, and the light diffusion film has a retardation of not more than about 25 nm.

Light diffusion film with uniform surface roughness and low retardation value, display including the same, and associated methods

A method of extrusion molding a prism film and a prism film manufactured by the same, the method including providing a molten film, simultaneously forming a prism pattern and an embossed pattern on opposite surfaces of the molten film by passing the molten film through a gap between a prism roll and an emboss roll, and cooling the molten film having the prism pattern and the embossed pattern on opposite surfaces thereof.

Method of extrusion molding prism film and prism film manufactured by the same

Growing community of inventors

Uiwang-si, South Korea

Jin Woo Lee