Samsung Display Co., Ltd.

Skc Co., Ltd.

Lg Innotek Co., Ltd.

Skc, Inc.

Northwestern University

Sk Microworks Co., Ltd.

Next Up Co., Ltd.

Lg Electronics Inc.

Snur & Db Foundation

Sk Microworks America, Inc.

Microworks America, Inc.

Jung Kyu Lee

Eugene Jung

Jaehyong Son

Sang Ho Park

Yongdeuk Kim

Daeyong Shin

Yoon Ho Khang

Dong Jo Kim

Dong-Hoon Lee

Seungwon Lee

Do-Hyun Kim

Seung-Hwan Cho

Cheol Kyu Kim

Chong Sup Chang

Yong-Su Lee

Dong Hwan Shim

Se Hwan Yu

Shung Hun Woo

Sung Haeng Cho

Harold H Kung

Tae Hyun Kim

Young Min Heo

Ho Yun Byun

Jong Deok Park

Won-Seok Kim

Sechul Lee

Jung Hoon Shin

Hee Soo Lim

Chul Kyu Kim

Seung Min Lee

Jong Hyun Choi

Kai Wu

Jong Chan Lee

Yong Su Lee

Young Su Kim

Seung Hwan Cho

Ji Seon Lee

Joo Sun Yoon

Seong Cheol Kim

Jun Ho Kim

Min Joo Kim

Dawoo Jeong

Joo Ho Yang

Cheul Jin Park

Ae Ly Oh

Aely Oh

Yong Duck Kim

Yong Deuk Kim

Sun Ok Oh

Sung Eun Lee

Jung Won Yu

Ga Eun Yong

Dae Yong Shin

Ki-Yuel Kwak

Hojin Yu

Sung Kook Lee

A display device includes a display panel. A protective member is disposed below the display panel. A first adhesive layer is disposed on an upper surface of the protective member. The first adhesive layer includes a first coupling composition. A second adhesive layer is at least partially disposed between an upper surface of the first adhesive layer and a lower surface of the display panel. The second adhesive layer includes a second coupling composition different from the first coupling composition. The second adhesive layer has a creep characteristic greater than that of the first adhesive layer. An adhesive force of the first coupling composition to the protective member is greater than an adhesive force of the second coupling composition to the protective member.

Display device including protective member

The embodiments relate to a heat shrinkable film and a process for regenerating a polyester container using the same. The heat shrinkable film comprises a copolymerized polyester resin comprising a diol component and a dicarboxylic acid component and has a heat shrinkage rate of 30% or more in the main shrinkage direction upon thermal treatment at a temperature of 80° C. for 10 seconds, a melting point of 190° C. or higher as measured by differential scanning calorimetry, and a peak temperature (Tp) of 95° C. to 115° C. as measured in the endothermic and exothermic curve (heat flow) by differential scanning calorimetry. It not only solves the environmental problem by improving the recyclability of the polyester container, but also is capable of enhancing the yield and productivity.

Heat shrinkable film and method for reproducing polyester container using same

Cover window for a display panel

An embodiment relates to a motor comprising: a shaft; a rotor connected to the shaft; and a stator disposed outside the rotor, wherein the rotor includes N rotor cores, and the number of holes formed through each of the N rotor cores is at least 2N. Accordingly, the motor allows the rotor to have a skew angle by using the multiple holes formed through the rotor cores.

Motor

An autoclave includes a case, a chamber disposed inside the case, a cassette disposed inside the chamber, and a plurality of light sources mounted inside the cassette.

Autoclave and method for manufacturing display device using the same

Provided is a motor having a stator including a coil connected to a busbar assembly, a rotor disposed inside the stator; and a shaft coupled to the rotor, wherein the busbar assembly includes a busbar body and a plurality of terminals coupled to the busbar body, each terminal including a body and electrodes, the busbar body having an inner radius and an outer radius; and wherein the electrodes of the plurality of the terminals are located on different circular tracks between the inner radius and the outer radius, wherein the terminal body has a belt shape, and the electrodes are formed in a hook shape by bending the opposite end portions of the terminal body along an extending direction of the terminal body. Thus, an advantageous effect is provided in that a manufacturing cost may be reduced by significantly reducing an amount of generated scrap.

Motor having busbar arrangement

An embodiment relates to an optical polyester film. The optical polyester film according to one embodiment can minimize the difference between the orientation angle at the center and the orientation angle at the end of the film while producing a difference between the tensile strengths in the lengthwise/widthwise directions of the film, thereby increasing mechanical strength and brightness and suppressing the occurrence of polarization Mura defects. Further, the optical polyester film employs a single layer film, and thus is more easily processed and has a slimmer thickness. Therefore, the optical polyester film can be usefully applied to small-sized thin film display devices and, specifically, can be favorably used as a substrate material of a prism sheet or a polarized reflection sheet.

Optical polyester film, and prism sheet or polarized reflection sheet comprising same

A rotor including a first rotor part and a second rotor part which are disposed in a shaft direction is provided. The first rotor part includes a first rotor core, a plurality of first magnets disposed on an outer circumferential surface of the first rotor core, and a first holder configured to fix the plurality of first magnets. The first holder includes a first body in a cylindrical shape, a first plate which is connected to the first body and configured to cover the plurality of first magnets, and a plurality of first coupling protrusions which protrude from an inner circumferential surface of the first body and are coupled to the first rotor core. A motor is also provided.

Rotor and motor comprising same

The embodiments relate to a polyester film, which comprises a copolymerized polyester resin comprising a diol component and a dicarboxylic acid component and has a heat shrinkage rate of 30% or more in the main shrinkage direction upon thermal treatment at a temperature of 80&#xb0; C. for 10 seconds and a melting point of 170&#xb0; C. or higher as measured by differential scanning calorimetry, which not only solve the environmental problems by improving the recyclability of the polyester container, but also are capable of enhancing the yield and productivity, and a process for regenerating a polyester container using the same.

Polyester film and method for reproducing polyester container using same

A display device includes a first substrate having a display area and a peripheral area, the first substrate including a first inclined surface disposed at an outer portion of the peripheral area and being angled relative to the first substrate in the display area; a pixel structure disposed on the first substrate in the display area; a second substrate disposed on the pixel structure; a first electrode disposed on the first inclined surface and between the first substrate and the second substrate; and a second electrode disposed on sides of the first and second substrates, the second electrode being in contact with the first electrode.

Organic light emitting diode display device and method of manufacturing the same

The present disclosure relates to a laundry sheet manufactured using polyvinyl alcohol or a polyvinyl-alcohol-based copolymer and containing a surfactant, in which the surfactant includes a main surfactant and a cosurfactant. The main surfactant includes a first main surfactant and a second main surfactant, and the first main surfactant and the second main surfactant are different from each other, each of the first main surfactant and the second main surfactant independently including a C8-C18 alkyl sulfate alkali metal salt. The cosurfactant includes two or more different surfactants, one of which is fatty acid alkyl ester alkoxylate and the remaining one of which is a nonionic surfactant.

Laundry sheet

The present invention provides rotor including: a rotor core having a cylindrical shape; and a plurality of magnets disposed to surround an outer circumferential surface of the rotor core, wherein the magnet includes an inner circumferential surface in contact with the outer circumferential surface of the rotor core, when a first angle is defined by dividing an angle formed by the outer circumferential surface of the rotor core by the number of magnets, a second angle is formed by a first extension line and a second extension line which extend from both end points of the inner circumferential surface of the magnet to a center point of the rotor core on cross sections of the rotor core and the magnet, and a ratio of the second angle to the first angle is in a range of 0.87 to 0.93, thereby providing an advantageous effect of greatly reducing a cogging torque by decreasing a width of the magnet to double a cogging main degree.

Embodiments relate to an optical film and a liquid crystal display device comprising the same. More specifically, the embodiments relate to an optical film that is excellent in optical characteristics and has no polarization unevenness since it comprises a base layer that has a low in-plane retardation and a low thickness direction retardation and has an excellent adhesiveness by virtue of a proper level of surface tension, a process for preparing the same, and a liquid crystal display device comprising the same.

Optical film and liquid crystal display device comprising the same

A display device includes: a display area and a non-display area positioned around the display area and including a pad portion and a contact portion that is disposed between the display area and the pad portion; a first circuit portion including an embedded circuit disposed in the display area, a first connection electrode disposed in the pad portion, and a second connection electrode disposed in the contact portion; and a second circuit portion disposed on a layer different from the first circuit portion and including a pixel disposed in the display area, a pad disposed in the pad portion, and a data line extending across the contact portion and the display area and electrically connected to the pixel. The pad is electrically connected to the embedded circuit through the first connection electrode. The data line is electrically connected to the embedded circuit via the second connection electrode.

Display device with a reduced dead space

A polyester single layer film according to an embodiment of the present invention has low haze and low oligomer characteristics, has a more bluish color coordinate, and has a low inorganic metal content. Accordingly, the polyester single layer film may be used as a base film of a heat-resistant protective film and a light-scattering preventive film, as well as an ITO and non-ITO base film (for Ag nanowire, or the like) used in recent touch panels. In addition, since the transmittance at a wavelength of 550 nm is relatively high due to less impurity, the polyester single layer film may be used as a base film of a prism for a backlight unit (BLU) and a diffusion sheet.

Polyester single layer film

Growing community of inventors

Seoul, South Korea

Jung Kyu Lee