Abstract:
PURPOSE: A solar cell module sheet for preventing a temperature rise is provided to prevent the temperature rise of a solar cell module by using a thermochromic layer including a vanadium dioxide for reflecting a specific wavelength of sunlight. CONSTITUTION: A thermochromic layer (120) is coated on one side or both sides of a base (110). The thermochromic layer supports the base. The base is made of a flexible or a transparent material. The thermochromic layer includes vanadium dioxide. A buffer layer is arranged between the base and the thermochromic layer.
Abstract:
스마트 윈도우용 그래핀 기반 VO 2 적층체 및 제조방법이 개시된다. 본 발명의 일 실시예에 따른 스마트 윈도우용 그래핀 기반 VO 2 적층체는 적어도 1층 이상을 구비하는 그래핀(Graphene)층; 및 상기 그래핀층 일면에 형성되는 바나듐 디옥사이드층(VO 2 , Vanadium Dioxide)을 포함한다.
Abstract:
PURPOSE: A graphene complex film including a metal grid and a manufacturing method thereof are provided to improve the conductivity of the graphene film by reducing the surface resistance of the graphene film using the metal grid. CONSTITUTION: A stiffened layer(120) is applied to one surface of a substrate(110). The stiffened layer is stiffened with heat or a ultraviolet ray. The stiffened layer comprises a thermoplastic resin and a thermosetting material. A graphene layer(130) is formed at the upper part of the stiffened layer. A metal grid layer(140) is formed at the upper part the graphene layer. The metal grid layer has a grid structure.
Abstract:
PURPOSE: A graphene-based laminate including a doping polymer layer is provided to form a doping polymer layer on at least one side of a graphene layer, thereby controlling the conductivity of the graphene layer. CONSTITUTION: A graphene-based laminate includes a substrate(110), a graphene layer(120), and a doping polymer layer(130). At least one graphene layer is formed on the upper surface of the substrate. The doping polymer layer is formed on at least one side of the graphene layer. The doping polymer includes an organic dopant.
Abstract:
본 발명은 내식성과 내전해액성이 우수하고, 열융착된 절연성 밀봉필름과의 접착강도를 개선하여 전지 내부에서 전해액이 노출된 상태에서도 전해액이 외부로 유출되거나 대기 수분이 외부에서 유입되는 것을 방지할 수 있는 2차 전지의 전극단자를 제공하는데 그 목적이 있다. 이를 위해 본 발명은 2차 전지의 전극 조립체의 전극판으로부터 연장된 전극탭과 접속된 2차 전지용 전극단자에 있어서, 상기 전극단자는, 코어부와, 상기 코어부의 표면에 형성된 2원계 니켈합금 박막을 구비하는 2차 전지용 전극단자를 제공한다. 따라서, 본 발명은 니켈을 주성분으로 하는 니켈합금 박막을 이용하여 전극단자를 제조함으로써 내식성과 내전해액성을 향상시킬 수 있으며, 또한, 전기전도도를 향상시켜 허용 전류량을 높이고, 이를 통해 고부하특성을 갖는 대용량의 2차 전지를 구현할 수 있다.
Abstract:
PURPOSE: A multicolored optical laser module is provided to light through a single optical waveguide by uniting the light source embodied through a waveguide with a beam combiner. CONSTITUTION: A first waveguide(210) is united with a green laser light source and emits the green laser light. A second waveguide(220) is united with a red laser light source. A third wave guide(230) is united with a blue laser light source and emits the blue laser light. A beam combiner(200) unites the green laser light, the red laser light, and the blue laser light into one. An output waveguide irradiates the beam combined in the beam combiner.
Abstract:
PURPOSE: An evanescent wave surface sensor and a manufacturing method thereof are provided to improve sensitivity and measurement efficiency since surface variation is measured by interference change of light according to surface variation. CONSTITUTION: An evanescent wave surface sensor comprises a lower clad layer(120), a core layer(130), and an upper clad layer(140). The lower clad layer is installed on the upper part of a substrate(110). The core layer is formed on upper side of the lower clad layer. The upper clad layer exposes the upper side of the core layer. An optical waveguide is formed on the upper clad layer. The upper clad layer is formed on the lower clad layer and the core layer.
Abstract:
PURPOSE: A method of bonding a first substrate and a second substrate which is used in a waveguide manufacturing is provided to adhere a substrate having a periodically reversed pole to a lower substrate without a thickness variation by utilizing the organic bonding agent. CONSTITUTION: A fist substrate(1b) with a periodically reversed pole and a second substrate(3b) to be bonded are washed. The cleaning process comprises the steps of sequentially washing using the acetone, the H2O:H2O2:H2SO4, and the H2O:H2O2:HCL solution and the step of drying using DI water rinse and argon gas. A SiO2 film with thickness of about 100 ~ 500nm is deposited on a surface(1a) of the first substrate by the sputtering, the chemical vapor deposition, and the vapor deposition.
Abstract translation:目的:提供一种接合在波导制造中使用的第一基板和第二基板的方法,其通过利用有机粘合剂将具有周期性反转的极的基板附着到下基板而没有厚度变化。 构成:洗涤具有周期性反转极的第一基板(1b)和待接合的第二基板(3b)。 清洗方法包括以下步骤:使用丙酮,H 2 O:H 2 O 2 :H 2 SO 4和H 2 O:H 2 O 2 :HCl溶液顺序洗涤,并使用去离子水冲洗和氩气干燥步骤。 通过溅射,化学气相沉积和气相沉积,在第一衬底的表面(1a)上沉积厚度约为100〜500nm的SiO 2膜。
Abstract:
A system for recognizing the touched position by using elastic waves is provided to increase the luminance of a light source with smaller power consumption, thereby being applied to a large-sized display unit, and having simple structure. A system for recognizing the touched position comprises the followings: a touch panel(100); elastic wave receiving sensors(101, 102, 103, 104) which are positioned on a touch panel and detect elastic waves generated on the touch panel when a user touches the touch panel; and a signal processing unit(110) which processes the signals received from the elastic wave receiving sensors and produces the location of the external touch.
Abstract:
A method for fabricating quasi-phase-matched waveguides is provided to acquire more precise and uniform high-quality cyclical domain inversion element. A method for fabricating quasi-phase matched waveguides includes the steps of: forming a metallic mask on a ferroelectric single-crystal substrate(200); etching the substrate by using the metallic mask; removing the metallic mask; forming a conductive layer on the substrate formed after removing the metallic mask; forming a dipole region by applying an electric field to the conductive layer; and removing the conductive layer and planarizing a substrate formed after forming the dipole region.