Abstract:
The present invention relates to a hardness measurement device, and more specifically, to a hardness measurement device which can be carried and used in a production line. The present invention comprises: a light source; a light-penetrating/reflecting mirror which penetrates light irradiated from the light source and reflects scattered light reflected and coming back from a sample; a light splitting mirror which penetrates and reflects the scattered light to detect intensity of the scattered light reflected through the light-penetrating/reflecting mirror; a detector for detecting the intensity of the penetrated and reflected through the light splitting mirror; and a data acquisition unit for collecting intensity data of the scattered light detected through the detector.
Abstract:
PURPOSE: An organic light-emitting diode and a manufacturing method thereof are provided to improve performance of an element by forming nano clay of nano meter scale thickness or a graphite oxide multi-layer on a hole injection layer and optimizing concentration of an electron and an electric hole. CONSTITUTION: An anode(2) is formed on a substrate(1). A hole injection layer(3) is formed on the anode. The hole injection layer comprises polyethylenedioxythiophene. A protective layer(13) is formed on the hole injection layer. The thickness of the protective layer is less than or equal to 15nm. A luminescent polymer layer(4) is formed on the protective layer. A cathode(6) is formed on the luminescent polymer layer.
Abstract:
본 발명의 일실시예에 따른 점탄성 소재 수분 투과성 평가단위체는 투과성 평가 대상 시료, 상기 시료의 일면에 형성된 제1 기준필름, 상기 시료의 타면에 형성된 제2 기준필름을 포함하고, 상기 제1 기준필름과 상기 제2 기준필름은 동일한 투과율을 갖도록 형성될 수 있다. 본 발명에 따르면, 광학용 투명 접착제와 같은 다공성 점탄성 소재의 높은 투과성의 소재에 대한 수분 투과성 평가를 더욱 효과적으로 측정할 수 있는 효과가 있다.
Abstract:
A capacitive touch panel according to the present invention comprises a transparent substrate; an electrode pattern formed on the transparent substrate; an electrode wire connected to one end of the electrode pattern; and an anti-moisture layer formed on the electrode pattern, wherein the anti-moisture layer is made of teflon (polytetrafluoroethylene).
Abstract:
The present invention relates to a thermal conductivity measuring device and, more specifically, to a thermal conductivity measuring device which can measure thermal conductivity characteristics of a complex polymer material in a nondestructive way. The present invention can include a heating member which heats a point of a sample to measure the thermal conductivity of molecule of the sample; a light source which emits light in order to measure a molecular structure that is activated on the heated point; a confocal aperture which controls the volume of the light emitted from the light source; a beam splitter which reflects and passes the light that passed the confocal aperture; a condensing lens which concentrates light reflected through the beam splitter into the heated point; and a photo detector which detects the light reflected back from the heated point of the sample.
Abstract:
본 발명은 세라믹 전자부품용 세라믹 시트 제품, 이를 이용한 적층 세라믹 전자 부품 및 이의 제조방법에 관한 것으로, 본 발명에 따른 세라믹 전자부품용 세라믹 시트 제품은 세라믹층; 상기 세라믹층 상에 형성된 금속층; 및 상기 금속층과 접하며, 상기 금속층으로부터 상기 세라믹층 내부로 돌출된 금속 나노 구조물;을 포함한다. 본 발명에 따른 세라믹 전자부품용 세라믹 시트 제품을 이용한 적층 세라믹 전자 부품은 전극 간 거리가 줄어들어 전기용량이 증가하므로, 고용량 적층 세라믹 전자 부품을 제공할 수 있다.
Abstract:
PURPOSE: A multilayered ceramic condenser having a conductive layer and a method for preparing the same are provided to prevent the contact between metal layers by using a thin conductive layer. CONSTITUTION: An inner metal electrode layer(120) is laminated between dielectric layers(110). A conductive layer(130) is formed between the inner metal electrode layers. The conductive layer has a thickness of 10nm or less. The conductive layer is formed by using a film transfer method, a dipping method or a spin coating method.