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    • 3. 发明公开
    • 온도무의존성 섬유 브래그 격자
    • ATHERMAL FIBER BRAGG GRATING
    • KR1020070114739A
    • 2007-12-04
    • KR1020077020694
    • 2006-02-10
    • 파이버라 인코포레이티드
    • 매테요섭에이.지안페이슈안수페이티왕데이비드더블유.차이존씨.
    • G02B6/00
    • G02F1/0115G02B6/0218G02F2201/307G02F2203/60
    • An athermal fiber Bragg grating assembly (10). A platform (12) provides two attachment locations and has a first coefficient of thermal expansion. A stick (14) provides two ends (14a-b) and has a second coefficient of thermal expansion. A fiber Bragg grating (16) provides two ends (16a-b) and has effective third coefficient of thermal expansion. One stick end is fixed to one grating end, the other stick end is fixed to one attachment location, and the other grating end is fixed to the other attachment location. The stick has a same cross-section area along its length that is equal to or less than the cross-section area of the grating. And the coefficients and lengths between respective locations and ends are such that the assembly exhibits an effective overall coefficient of thermal expansion approaching zero.
    • 无光纤维布拉格光栅组件(10)。 平台(12)提供两个附接位置并且具有第一热膨胀系数。 棒(14)提供两端(14a-b)并具有第二热膨胀系数。 光纤布拉格光栅(16)提供两端(16a-b)并具有有效的第三热膨胀系数。 一个杆端固定到一个光栅端,另一个杆端固定到一个附接位置,另一个光栅端固定到另一个附着位置。 该棒具有等于或小于光栅的横截面积的沿其长度具有相同的横截面积。 并且各个位置和端部之间的系数和长度使得组件呈现接近零的有效的总体热膨胀系数。
    • 4. 发明公开
    • 광반응성 중합체를 결합한 광학 장치
    • 包含光反应聚合物的光学器件
    • KR1020050109467A
    • 2005-11-21
    • KR1020057013262
    • 2003-12-23
    • 쓰리엠 이노베이티브 프로퍼티즈 컴파니브라운 유니버시티
    • 에슈티,마이클제이.,크라우포드,그레고리피.,알렌,리차드씨.,
    • G02F1/1335G02B6/02
    • G03F7/001G02F1/0115G02F1/133524G02F1/313Y10S385/901
    • A method for forming a display device including generating a face plate element by providing a first substrate with a photoactive resin thereon and exposing the photoactive resin to a light interference pattern formed by three collimated and coherent light sources, resulting in columnar features. A display device including an optical display element and a polymer face plate that receives or directs light to the optical display element. The face plate includes columnar areas where an index of refraction of the columnar areas is different from the index of refraction of a cladding area surrounding the columnar areas. The columnar areas are formed by exposure of a photoactive resin to a light interference pattern formed by three collimated and coherent light sources. A method of manufacturing a wave guide including providing a first substrate with a photoactive resin thereon and creating a wave guide channel in a wave guide template. The wave guide channel is filled with a liquid crystal material that is exposed to a light grating to create a variation in an index of refraction of the liquid crystal material in the wave guide channel.
    • 一种用于形成显示装置的方法,包括通过在其上提供具有光活性树脂的第一基底并使光活性树脂暴露于由三个准直和相干光源形成的光干涉图案而产生面板元件,从而产生柱状特征。 一种显示装置,包括光学显示元件和聚合物面板,其接收或引导光到所述光学显示元件。 面板包括柱状区域的折射率与围绕柱状区域的包层区域的折射率不同的柱状区域。 通过将光活性树脂暴露于由三个准直和相干光源形成的光干涉图案而形成柱状区域。 一种制造波导的方法,包括在其上提供具有光活性树脂的第一基底,并在波导模板中产生波导通道。 波导通道填充有暴露于光栅的液晶材料,以产生波导通道中的液晶材料的折射率的变化。
    • 7. 发明公开
    • 광섬유 상의 상호 절연된 두 도전막 형성방법
    • 形成在光纤上绝缘的两个导电层的方法
    • KR1020030048686A
    • 2003-06-25
    • KR1020010078667
    • 2001-12-12
    • 한국전자통신연구원
    • 박상기김종배조두희최용규김경헌이번
    • G02B6/00
    • G02F1/3558C03C25/1063C03C25/22C03C25/52G02B6/02G02B6/2826G02F1/0115
    • PURPOSE: A method for forming two conductive layers insulated therebetween on an optical fiber is provided to form an electrode for polling the optical fiber by forming conductive layers at the optical fiber of a single mode or a multiple mode. CONSTITUTION: A plurality of grooves(120,121) are formed on an upper surface of a substrate(110). A plurality of optical fibers(126,127) are adhered on the grooves(120,121) by using photoresist(130,131). A photoresist pattern(140) is formed on a surface of the optical fibers. A plurality of conductive layers(145,145a,145b) are formed on the resultant including the photoresist pattern. The photoresist pattern is removed. The optical fibers are separated from the grooves. The conductive layer is removed from the photoresist pattern. The conductive layers are formed on an opposite side to the conductive layer.
    • 目的:提供一种用于在光纤上形成绝缘在其间的两个导电层的方法,以形成用于通过在单模或多模光纤处形成导电层来轮询光纤的电极。 构成:在基板(110)的上表面上形成多个凹槽(120,121)。 多个光纤(126,127)通过使用光致抗蚀剂(130,131)粘附在凹槽(120,121)上。 光纤图案(140)形成在光纤的表面上。 在包含光致抗蚀剂图案的结果上形成多个导电层(145,145a,145b)。 去除光致抗蚀剂图案。 光纤与槽分离。 从光致抗蚀剂图案中去除导电层。 导电层形成在与导电层相反的一侧上。
    • 10. 发明公开
    • 전기-광학 섬사 또는 섬유
    • 电光纤或光纤
    • KR1020050085723A
    • 2005-08-29
    • KR1020057011232
    • 2003-12-08
    • 코닌클리케 필립스 엔.브이.
    • 이베스데이비드에이.찹맨제프리에이.베치텔한스­헬무트와그너필립파씨.마르타이노브요우리
    • D02G3/22
    • D02G3/441G02F1/0115
    • In the field of flexible displays there is a need for an electro-optic filament that is capable of being woven, knitted or crocheted. An electro-optic filament or fibre (10) includes an elongate core (11) extending lengthwise within a volume (12) of polarisable material; and an outer electrode member (13) overlying the volume (12). The core (11) and outer member (13) are electrically conducting and connectable to electrical potentials to generate a radial field in the polarisable material. The outer member (13) is optically transmissive and/or transflective. The polarisable material (12) exhibits an optical effect such as a colour change, change in polarisation or change in reflectivity, when subjected to a said field or a change in a said field. The filament or fibre may readily be woven into eg. a fabric or a garment, using conventional textile processing machinery.
    • 在柔性显示器领域中,需要能够编织,编织或钩编的电光丝。 电光丝或纤维(10)包括在可偏振材料的体积(12)内纵向延伸的细长芯(11); 以及覆盖在容积(12)上的外部电极构件(13)。 芯部(11)和外部部件(13)是导电的并且可连接到电位以在可偏振材料中产生径向磁场。 外部构件(13)是透光的和/或透反射的。 当经受所述场或所述场的变化时,可偏振材料(12)表现出诸如颜色变化,偏振变化或反射率变化的光学效应。 长丝或纤维可以容易地编织成例如。 织物或服装,使用传统的纺织加工机械。