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    • 3. 发明申请
    • Microscope for backplane ribbon fiber analysis
    • 显微镜用于背板色带光纤分析
    • US20030179447A1
    • 2003-09-25
    • US10102508
    • 2002-03-19
    • Westover Scientific, Inc.
    • Kevin G. Cassady
    • G02B021/00G02B021/26
    • G02B21/0016
    • A microscope for inspecting each optical fiber endface in a multi-fiber connector is disclosed. The microscope includes a tip for interfacing with the multi-fiber connector, a slider assembly connected to the tip, a slider chassis capable of constraining the movement of the slider assembly along an axis of motion, and a cam assembly which forces the slider assembly to move along its constrained axis of motion. The cam assembly is rotated preferably by means of a remotely located adjustment knob. This rotational motion of the cam assembly results in a force against the slider assembly which causes it to move along its constrained axis of motion and, hence, causes the translation of the optical imaging axis of the microscope along the same axis such that each optical fiber endface may be inspected.
    • 公开了一种用于检查多光纤连接器中的每个光纤端面的显微镜。 显微镜包括用于与多纤维连接器连接的尖端,连接到尖端的滑块组件,能够限制滑块组件沿着运动轴线运动的滑块底座,以及凸轮组件,其将滑块组件 沿其受约束的运动轴移动。 凸轮组件优选地通过远程调节旋钮旋转。 凸轮组件的这种旋转运动导致抵靠滑块组件的力,其使其沿着其受约束的运动轴线移动,并且因此导致显微镜的光学成像轴沿同一轴线的平移,使得每个光纤 可以检查端面。
    • 4. 发明申请
    • Microscope system
    • 显微镜系统
    • US20020176161A1
    • 2002-11-28
    • US10094722
    • 2002-03-11
    • Olympus Optical Co., Ltd.
    • Takashi YoneyamaNobuaki Sakai
    • G02B021/26
    • G02B21/26G02B21/24
    • In a microscope system in which at least one of a stage on which a sample 4 is mounted and an objective lens 6 can move relatively in a direction of an optical axis, a contact judgment section 12 judges the possibility of contact between the sample 4 and the objective lens 6 based on a result of comparison between a detection output from a contact sensor 11 which detects contact between the sample 4 and the objective lens 6 and a preset threshold value, excessive contact between the sample 4 and the objective lens 6 is avoided based on a result of this judgment, and a threshold value in the contact judgment section 12 is updated based on the output from the contact sensor 11 every predetermined time.
    • 在其中安装有样品4的阶段和物镜6可以沿光轴方向相对移动的阶段中的至少一个的显微镜系统中,接触判断部12判断样品4与样品4之间的接触的可能性 物镜6基于来自检测样品4与物镜6之间的接触的接触传感器11的检测输出与预设阈值之间的比较结果,避免了样品4与物镜6之间的过度接触 基于该判定结果,根据来自接触传感器11的每一预定时间的输出来更新接触判定部12中的阈值。
    • 6. 发明申请
    • Lenses and uses, including microscopes
    • 镜片和用途,包括显微镜
    • US20020044347A1
    • 2002-04-18
    • US09826032
    • 2001-04-03
    • Richard A. SteenblikPaula H. Steenblik
    • G02B021/00G02B021/26
    • G02B27/0012G02B21/0008G02B21/241G02B21/26
    • A portable single lens microscope that provides structure between the eye and the microscope slide, preferably including a single lens having an aperture optimized to attain the best image resolution, preferably including a focus mechanism, preferably including a slide holding and moving mechanism, and preferably including a slide position locking mechanism, or any combination of these structures and mechanisms. Methods are disclosed for determining an optimum aperture size for a single lens microscope (and other uses) including a lens of any type, and methods are disclosed for designing a single lens microscope lens system that provides superior image quality. A single lens microscope according to the present invention can provide substantial and unexpected imaging benefits over previous single lens microscopes and compound microscopes.
    • 提供眼睛和显微镜载玻片之间的结构的便携式单透镜显微镜,优选地包括具有优化的孔径以获得最佳图像分辨率的单个透镜,优选地包括聚焦机构,优选地包括滑动保持和移动机构,并且优选地包括 滑动位置锁定机构,或这些结构和机构的任何组合。 公开了用于确定包括任何类型的透镜的单透镜显微镜(和其他用途)的最佳孔径尺寸的方法,并且公开了用于设计提供优异图像质量的单透镜显微镜透镜系统的方法。 根据本发明的单透镜显微镜可以提供相对于先前的单透镜显微镜和复合显微镜的显着和意想不到的成像优点。
    • 8. 发明申请
    • Laser microdissection device
    • 激光显微切割装置
    • US20030133190A1
    • 2003-07-17
    • US10257673
    • 2002-11-13
    • Albrecht Weiss
    • G02B021/00G02B021/06G02B021/26
    • B23K26/0853B23K26/0006B23K26/032B23K26/0643B23K26/0665B23K26/082B23K2103/30G01N2001/284G01N2001/2886G02B21/32
    • The invention relates to a laser microdissection device comprised of a microscope table (1), which supports a specimen (3) to be dissected, of an incident lighting device (7), a laser light source (5) and of an objective (10) for focussing the laser beam (18) of the laser light source (5) onto the specimen (3). According to the invention, the microscope table (1) is not moved during the dissecting process. A laser scanning device (9) is arranged in the incident lighting device (7), is comprised of two thick glass wedge plates (11a, 11b), which are tilted toward the optical axis (8) and can be rotated independently of one another around said optical axis (8). In addition to the beam deviation caused by the wedge angle of the wedge plates (11a, 11b), a beam offset of the laser beam (18) is produced by the thickness and the tilt of the wedge plates (11a, 11b). When both wedge plates (11a, 11b) are rotated, the beam deviation and the beam offset of the laser beam (18) are varied in such a manner that the laser beam (18) always passes through the middle of the objective pupil (19) and, at the same time, the beam is guided over the specimen (3) to be dissected by the beam deviation of the laser beam (18).
    • 本发明涉及一种由显微镜台(1)构成的激光显微解剖装置,该显微镜台(1)支撑待切割的样本(3),入射照明装置(7),激光光源(5)和物镜(10 ),用于将激光光源(5)的激光束(18)聚焦到样本(3)上。 根据本发明,在解剖过程中,显微镜台(1)不移动。 激光扫描装置(9)布置在入射照明装置(7)中,由两个厚玻璃楔板(11a,11b)组成,它们朝向光轴(8)倾斜,并可彼此独立地旋转 围绕所述光轴(8)。 除了由楔形板(11a,11b)的楔角引起的光束偏移之外,通过楔形板(11a,11b)的厚度和倾斜产生激光束(18)的光束偏移。 当两个楔形板(11a,11b)旋转时,激光束(18)的光束偏移和光束偏移以这样的方式变化,使得激光束(18)总是通过物镜光瞳(19)的中间 ),并且同时将光束引导到试样(3)上以被激光束(18)的光束偏移解剖。
    • 9. 发明申请
    • Arrangement for micromanipulation of biological specimens
    • 生物标本的显微操作布置
    • US20030021017A1
    • 2003-01-30
    • US10205090
    • 2002-07-25
    • Leica Microsystems Heidelberg GmbH
    • Marcel Johan EijsackersBernard KleineKatja PeterWerner Wittke
    • G02B021/00G02B021/26
    • G02B21/32
    • An arrangement for micromanipulation of biological specimens (16), which comprises a microscope (1, 14) having at least one motor-adjustable microscope functional element and at least one motor-adjustable micromanipulator (7, 13) having an injector (20, 21), is described. According to the present invention, the arrangement has associated with it at least one operating console, (8, 23, 24), which comprises at least one operating element (9, 37, 38, 39) for operating both the at least one motor-adjustable microscope functional element and the at least one motor-adjustable micromanipulator (7, 13). The most important functions of the microscope (7, 13), the microscope stage (4), and the micromanipulator (7, 13) can thus be performed centrally at the operating console (8, 23, 24). The operating elements (9, 37, 38, 39) are mounted ergonomically on the operating console (8, 23, 24) in such a way that the hands of a user of the arrangement can remain on the operating console (8, 23, 24) while working.
    • 一种用于显微操作生物样本(16)的装置,其包括具有至少一个电动机可调节显微镜功能元件的显微镜(1,14)和至少一个具有喷射器(20,21)的电机可调节显微操纵器(7,13) )。 根据本发明,该装置与至少一个操作控制台(8,23,24)相关联,操作控制台(8,23,24)包括至少一个操作元件(9,37,38,39),用于操作至少一个电动机 可调节的显微镜功能元件和至少一个电机可调节显微操纵器(7,13)。 因此,可以在操作台(8,23,24)处集中执行显微镜(7,13),显微镜载物台(4)和显微操纵器(7,13)的最重要的功能。 操作元件(9,37,38,39)以人体工程学方式安装在操作台(8,23,24)上,使得该装置的使用者的手可以保持在操作台(8,23,24)上, 24)工作时。
    • 10. 发明申请
    • Microscope system
    • 显微镜系统
    • US20030011883A1
    • 2003-01-16
    • US10195717
    • 2002-07-16
    • Nikon Corporation
    • Yasushi Ogihara
    • G02B021/36G02B023/00G02B021/00G02B021/26
    • G02B21/26
    • A microscope system includes: a stage that shifts a specimen in x and y directions; a detection section that detects a position of the stage after shifting; a reception section that receives an input of a shift target position for the stage inputted by an observer; an optical system that forms a light flux into a focused and magnified image of the specimen; an image capturing section that captures the magnified image; and a shift section that, if the position detected by the detection section and the shift target position received by the reception section do not agree with one another, shifts a relative positional relationship between the light flux and the image capturing section.
    • 显微镜系统包括:在x和y方向上移动样本的阶段; 检测部,其检测移动后的台的位置; 接收部分,其接收由观察者输入的舞台的移动目标位置的输入; 光学系统,其形成光束到样品的聚焦和放大图像; 拍摄放大图像的图像拍摄部; 以及移位部,其中,如果由所述检测部检测到的位置和由所述接收部接收到的所述移动目标位置彼此不一致,则偏移所述光束与所述图像拍摄部之间的相对位置关系。