Lg Innotek Co., Ltd.

Lg Electronics Inc.

Famppy Inc.

Hae Jin Park

Kyoung Hoon Kim

Hwan Hui Yun

Jae Hun Kim

Kwang Cheol Lee

Dong Ha Kim

Sang Yong Lee

Woon Kyung Choi

Hyun Jin Park

Joong Seo Park

Kwang Chil Lee

Tae Lim Lee

Hyo Jeong Chang

Jae Hoon Choi

Ha Na Kim

Byung Mok Kim

Rak Jun Choi

Nara Han

Baek Jun Kim

Jun Ha Park

Byeoung Jo Kim

Gun Young Lee

Sangjin Oh

Kil Yong Um

Yong Sung Kim

A method by a convergence production device for simultaneously producing 2D content and 3D content according to the present disclosure including the steps of: generating a canvas for generating the content; disposing an element on the canvas; registering an event corresponding to the element; registering (1) an action that is a condition for performing a function corresponding to the event, (2) the function representing an attribute change and a specific action to be performed with respect to a target if the event is activated, and (3) the target that becomes a purpose of the function; and executing a result, if the event is detected, based on the action, and the result includes the function and the target, and the content includes the 2D content and the 3D content.

Method for simultaneously producing 2D content and 3D content, and convergence production device therefor

The present specification provides a method for a terminal performing visual coding, the method including: generating a page for the visual coding and placing an asset on the page; setting a target asset that is a target of the visual coding on the basis of the placed asset; setting a user motion associated with an interaction with a user; setting a result associated with the target asset on the basis of the user motion; and displaying the result of the target asset on the basis of the user motion inputted, in which the result includes: a 'function' for controlling size, position and state value of the target asset; a “computation” for computing variables associated with the target asset; and a “function page” representing a movement of the page.

Method and apparatus for visual coding

A compressor may include a casing; an electric motor provided in the casing and that operates a rotational shaft; and a compression device. A flow path guide may be installed between the electric motor and the compression device, and may separate a refrigerant flow path from an oil flow path. The flow path guide may have a first partition wall and a second partition wall which are spaced apart from each other. In addition, the flow path guide may have an oil discharge port formed in at least a section of the flow path guide along a circumferential direction thereof, the oil discharge port allowing a guide space between the first partition wall and the second partition wall to be open toward the inner surface of the casing.

Compressor with flow path guide that separates a refrigerant flow path from an oil flow path

A semiconductor device according to an embodiment comprises: a substrate; a buffer layer provided on the substrate; a first conductivity type semiconductor layer provided on the buffer layer; a second conductivity type semiconductor layer; a light emitting structure, provided between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer, comprising an active layer which emits ultraviolet light; and a plurality of air voids provided within the buffer layer, wherein the air voids can be formed to have two or more inclined surfaces.

Semiconductor device, semiconductor device package, and lighting system comprising same

The present embodiments disclose a light emitting device. The light emitting device disclosed includes a first conductive semiconductor layer; an active layer that is disposed on a first conductive semiconductor layer and generates ultraviolet wavelength; an electron blocking layer that is disposed on the active layer; a second conductive semiconductor layer that is disposed on the electron blocking layer; a third conductive semiconductor layer that is disposed on the second conductive semiconductor layer; and an electrode that is disposed on the third conductive semiconductor layer, in which the second and third conductive semiconductor layers include an AlGaN semiconductor, and in which the third conductive semiconductor layer has a lower aluminum composition than that of the second conductive semiconductor layer and has an electrical contact resistance with the electrode that is lower than that of the second conductive semiconductor layer.

Ultraviolet light-emitting device and light unit comprising same

The disclosed light emitting device includes an intermediate layer interposed between the light emitting semiconductor structure and the substrate. The light emitting semiconductor structure includes a first conductivity-type semiconductor layer, a second conductivity-type semiconductor layer, and an active layer interposed between the first conductivity-type semiconductor layer and the second conductivity-type semiconductor layer, wherein the active layer has a multi quantum well structure including at least one period of a pair structure of a quantum barrier layer including AlGaN (0&#x3c;x&#x3c;1) and a quantum well layer including AlGaN (0&#x3c;x&#x3c;y&#x3c;1), and at least one of the first conductivity-type semiconductor layer and the second conductivity-type semiconductor layer includes AlGaN. The intermediate layer includes AlN and has a plurality of air voids formed in the AlN. At least some of the air voids are irregularly aligned and the number of the air voids is 10to 10/cm.

Light emitting device

LED package body

Disclosed is a light emitting device package including a package body having at least one cavity, at least one light emitting device mounted on the cavity, and a molding member disposed on the light emitting device to fill the cavity. The package body has at least one first recess formed at an upper portion than a bottom surface of the cavity, and the molding member is disposed to an inner edge of the at least one first recess.

Light emitting device package

Disclosed is a light emitting device including an active layer emitting light with a wavelength band of 200 nm to 405 nm, and a light-transmitting layer disposed on the active layer, the light-transmitting layer having a lower part facing the active layer, wherein at least one of side and upper parts of the light-transmitting layer has a surface-processed pattern portion.

Ultraviolet light emitting device

Growing community of inventors

Seoul, South Korea

Hae Jin Park