公开(公告)号：US20070024965A1

公开(公告)日：2007-02-01

申请号：US11459344

申请日：2006-07-22

Applicant: Ulrich Sander

Inventor： Ulrich Sander

IPC: G02B21/06 ,  A61B18/18 ,  G02B21/00 ,  G02B21/18 ,  A61B3/10

CPC classification number: A61B3/135 ,  A61B90/20 ,  G02B21/0004 ,  G02B21/06

Abstract: The invention relates to a microscope (10) having an illumination apparatus (26) having a light source (1) and an optical system. The light source (1) is embodied to output a coherent light beam bundle along a defined illumination beam path (2a), and the optical system in the illumination beam path (2a) encompasses a spatial light modulator (3) for modifying the illuminated field (4). A surgical microscope (10) is preferably equipped with an illumination apparatus (26) of this kind that is arranged adjustably in two directions on the surgical microscope (10).

Abstract translation: 本发明涉及具有具有光源（1）和光学系统的照明装置（26）的显微镜（10）。 光源（1）被实现为沿着限定的照明光束路径（2a）输出相干光束，并且照明光束路径（2a）中的光学系统包含空间光调制器（3），用于修改 照明场（4）。 手术显微镜（10）优选配备有这样的照明装置（26），其在外科手术显微镜（10）上在两个方向上可调节地布置。

公开(公告)号：US07142359B2

公开(公告)日：2006-11-28

申请号：US10793548

申请日：2004-03-04

Applicant: Ulrich Sander

Inventor： Ulrich Sander

IPC: G02B21/06 ,  G02B21/00

CPC classification number: G02B27/144 ,  A61B3/132 ,  G02B21/08 ,  G02B27/143 ,  G02B27/145

Abstract: Lighting device for a microscope comprising at least one observation beam path, in particular a surgical microscope, with an illumination system (3, 4, 5, 28, 29) and a deflection device (8; 48, 49) for deflecting light emitted from the illumination system onto an object to be observed, in particular an eye to be operated on, the deflection device providing an illumination of the object under various illumination angles with regard to the at least one observation beam path, wherein the deflection device comprises two deflection elements (16, 17) at least partly provided as physical beam splitters.

Abstract translation: 一种用于显微镜的照明装置，包括至少一个观察光束路径，特别是外科显微镜，具有照明系统（3,4,5,28,29）和偏转装置（8; 48,49），用于偏转从 照明系统到待观察的物体，特别是要操作的眼睛上，偏转装置相对于至少一个观察光束路径在各种照明角度提供物体的照明，其中偏转装置包括两个偏转 元件（16,17）至少部分地被提供为物理分束器。

公开(公告)号：US20060245053A1

公开(公告)日：2006-11-02

申请号：US11380105

申请日：2006-04-25

Applicant: Ulrich Sander

Inventor： Ulrich Sander

IPC: G02B23/14

CPC classification number: G02B7/06 ,  G02B15/04 ,  G02B21/241 ,  G02C7/088

Abstract: An optical magnification device for varying the distance between an observer's eye (1) and an object (7), e.g., for a binocular magnifier or a microscope, in which focusing onto the object (7) is accomplished by means of progressive and/or multifocal lenses (3) displaceable perpendicular to the observation beam(s) (2).

Abstract translation: 用于改变观察者的眼睛（1）和物体（7）之间的距离的光学放大装置，例如用于双目放大镜或显微镜，其中聚焦在物体（7）上的方法是通过渐进和/或 多焦点透镜（3）可垂直于观察光束（2）移位。

公开(公告)号：US07002738B2

公开(公告)日：2006-02-21

申请号：US10793440

申请日：2004-03-04

Applicant: Max Sturgis ,  Ulrich Sander

Inventor： Max Sturgis ,  Ulrich Sander

IPC: G02B21/00 ,  G02B21/18

CPC classification number: G02B21/22 ,  G02B21/18 ,  G02B21/26

Abstract: A stereomicroscope includes a binocular tube for a pair of main stereo beam paths and an assistant's tube for an assistant's beam path. The assistant's tube can swivel about an axis of the assistant's beam path in a plane parallel to the main stereo beam paths. One or more optical beam splitters divert the assistant's beam path to the assistant's tube via the back of the housing of the stereomicroscope.

Abstract translation: 立体显微镜包括用于一对主立体声束路径的双目镜管和用于辅助光束路径的辅助管。 辅助管可以在平行于主立体声光束路径的平面中围绕辅助光束路径的轴线旋转。 一个或多个光束分离器经由立体显微镜的壳体的后部将助剂的光束路径转移到辅助管。

公开(公告)号：US20060012854A1

公开(公告)日：2006-01-19

申请号：US10536602

申请日：2003-11-28

Applicant: Ulrich Sander

Inventor： Ulrich Sander

IPC: G02B21/00

CPC classification number: G02B21/22

Abstract: The invention concerns a stereomicroscope (1) for magnifying an object (T), having at least one zoom (22) through which, in the operating state, an object beam (K1) emitted from the object (T) is directed, the stereomicroscope (1) comprising a first deflection device (P4), arranged physically behind (after) the zoom (22) in the light path, for deflecting the light beam directed through the zoom (22) into a direction (A3) that deviates by less than 45° from the direction opposite to the object beam (K1). The light beam (A1) directed through the zoom (22) is advantageously deflected substantially into the direction opposite to the object beam (K1).

Abstract translation: 本发明涉及用于放大对象​​（T）的立体显微镜（1），其具有至少一个变焦（22），在操作状态下，从对象（T）发射的物体光束（K 1）被引导到该物体 立体显微镜（1）包括物理地位于光路中的放大镜（22）后面（后）的第一偏转装置（P 4），用于使通过变焦（22）的光束偏转成方向（A 3），该方向 从与物体光束（K 1）相反的方向偏离小于45°。 引导通过变焦（22）的光束（A 1）有利地基本上偏转到与物体光束（K 1）相反的方向。

公开(公告)号：US06909499B2

公开(公告)日：2005-06-21

申请号：US10267532

申请日：2002-10-09

Applicant: Ulrich Sander

Inventor： Ulrich Sander

IPC: A61B19/00 ,  G02B21/00 ,  G02B21/06 ,  H05B37/03 ,  G01J1/12 ,  G01B11/00

CPC classification number: G02B21/0012 ,  G02B21/06

Abstract: The invention concerns a light source having an apparatus for measuring the brightness of the illumination system of an optical viewing device, for example a microscope, in which at least one light sensor (3a) for measuring the intensity of the lamp (1) is arranged, for example, next to the optical waveguide (2). That measurement can be passed on to the user (9), either acoustically or visually, via an electronic unit (4) which compares the measurement to a definable threshold value.

Abstract translation: 本发明涉及一种光源，其具有用于测量光学观察装置（例如显微镜）的照明系统的亮度的装置，其中至少一个用于测量灯（1）的强度的光传感器（3a） 布置在例如光波导（2）旁边。 该测量可以经由电子单元（4）通过声学或视觉传递给用户（9），电子单元（4）将测量值与可定义的阈值进行比较。

公开(公告)号：US06421173B1

公开(公告)日：2002-07-16

申请号：US09669371

申请日：2000-09-26

Applicant: Dennis Corbisiero ,  Ohm Savanayana ,  Heinz Suhner ,  Ulrich Sander

Inventor： Dennis Corbisiero ,  Ohm Savanayana ,  Heinz Suhner ,  Ulrich Sander

IPC: G02B2118

CPC classification number: G02B21/22 ,  G02B21/18

Abstract: The invention relates to a stereomicroscope (1) with a main body (3) and wit an interface device (2) which is connected to the main body (3) and/or to an accessory (4), either permanently or in a manner that does not permit easy removal, and the interface device (2) permits the rotation of the accessory (4) relative to the main body (3) in the manner of a pivot bearing (5).

Abstract translation: 本发明涉及具有主体（3）的立体显微镜（1）和具有永久地或以一种方式连接到主体（3）和/或附件（4）的接口装置（2） 不容易拆卸，并且接口装置（2）允许附件（4）相对于主体（3）以枢转轴承（5）的方式旋转。

公开(公告)号：US5096683A

公开(公告)日：1992-03-17

申请号：US558989

申请日：1990-07-27

Applicant: Manfred Kriebel ,  Herbert Fischer ,  Ulrich Sander

Inventor： Manfred Kriebel ,  Herbert Fischer ,  Ulrich Sander

IPC: C01B3/02 ,  C01B3/50 ,  C01B17/04

CPC classification number: C01B17/0413 ,  C01B3/02 ,  C01B3/501 ,  C01B2203/041 ,  C01B2203/0485

Abstract: An H.sub.2 S-containing gas is combusted with oxygen in at least one burner, which discharges into a combustion chamber. The resulting mixed gases contain H.sub.2 S, SO.sub.2, free hydrogen and elementary sulfur and are at temperatures of about 900.degree. to 2000.degree. C. At temperatures of about 900.degree. to 2000.degree. C. at least part of the free hydrogen is removed from said mixed gases. The free hydrogen may be removed from the mixed gases, e.g., through membranes.

Abstract translation: 含H2S的气体在至少一个燃烧器中与氧燃烧，排放到燃烧室中。 所得混合气体含有H 2 S，SO 2，游离氢和元素硫，温度为约900℃至2000℃。在约900℃至2000℃的温度下，至少部分游离氢从所述混合气体中除去 气体。 可以从混合气体中除去游离氢，例如通过膜。

公开(公告)号：US4936954A

公开(公告)日：1990-06-26

申请号：US238991

申请日：1988-08-29

Applicant: Ulrich Sander

Inventor： Ulrich Sander

IPC: B01D61/36 ,  B01D61/58

CPC classification number: B01D61/362 ,  B01D63/082 ,  Y10S159/27 ,  Y10S159/42

Abstract: A liquid mixture is separated by pervaporation in an apparatus formed by a unitary stack of upright rectangular plates, diaphragms, and seals held together by tie rods. Each of the plates is formed with two upper and two lower corners formed with respective holes and each plate is formed inward of the respective holes with a corrugated central portion and the holes of the plates are aligned horizontally. Each diaphragm is sandwiched between two plates to form a cell having a pair of compartments separated by the respective diaphragm. The seals are arranged in the upstream region of the stack such that the liquid mixture enters one of the lower holes, passes downstream along the upstream portion into one of the compartments of each cell, and its lighter fraction passes as vapor through the diaphragms into the other compartments of these cells while its heavier fraction passes back upstream and exits the apparatus from one of the upper holes. The lighter fraction moves downstream in the stack through one compartment of each of the downstream cells while a coolant is circulated through the other compartments of these downstream cells so this lighter fraction is condensed and exits the apparatus through one of the lower holes.

Abstract translation: 液体混合物通过渗透蒸发分离，该装置由通过拉杆固定在一起的直立矩形板，隔膜和密封件的整体堆叠形成。 每个板形成有形成有相应孔的两个上部和两个下角，并且每个板由具有波纹状中心部分的各个孔的内侧形成，并且板的孔水平排列。 每个隔膜夹在两个板之间以形成具有由相应隔膜隔开的一对隔间的电池。 密封件布置在堆叠的上游区域中，使得液体混合物进入其中一个下孔，沿着上游部分向下游流入每个电池的隔室之一，并且其轻馏分作为蒸气通过隔膜进入 这些细胞的其它隔室，而其较重的部分返回上游并从上孔之一离开设备。 较轻的馏分通过下游单元的每个单元的一个隔室移动到堆叠中的下游，同时冷却剂循环通过这些下游单元的其它隔室，使得较轻馏分冷凝并通过其中一个下孔离开设备。

公开(公告)号：US4533537A

公开(公告)日：1985-08-06

申请号：US519958

申请日：1983-08-03

Applicant: Heinz Dittmar ,  Manfred Beckmann ,  Karl-Heinz Dorr ,  Ulrich Rothe ,  Ulrich Sander

Inventor： Heinz Dittmar ,  Manfred Beckmann ,  Karl-Heinz Dorr ,  Ulrich Rothe ,  Ulrich Sander

IPC: C01B17/765 ,  C01B17/82 ,  C01B17/74

CPC classification number: C01B17/7655 ,  Y02P20/129

Abstract: The SO.sub.2 content of gases is catalytically reacted to form SO.sub.3. The SO.sub.3 -containing gases are cooled in a plurality of stages with a cooling fluid (A) before the SO.sub.3 is absorbed. The absorbing acid is cooled by a cooling fluid (B) which delivers heat to a consumer. To increase the temperature of the cooling fluid (B) or to reduce the expenditue and to prevent a temperature drop in the SO.sub.3 -containing gases below the dew point temperature, the SO.sub.3 -containing gases are cooled first by and indirect heat exchange and then by a second indirect heat exchange with a cooling fluid (A) to a temperature slightly above the dew point temperature of the SO.sub.3 -containing gases. The cooling fluid (A) is conducted in a closed cycle. The sulfuric acid circulated through the absorber is cooled by an indirect heat exchange with a liquid cooling fluid (B), which is conducted in a closed cycle. The liquid cooling fluid (B) which has been heated is heated further by an indirect heat exchange with the heated cooling fluid (A). The hot cooling fluid (B) is cooled by an indirect heat exchange with the consumer.

Abstract translation: 气体的SO2含量被催化反应形成SO 3。 在SO 3被吸收之前，含有SO 3的气体在冷却流体（A）的多个阶段中被冷却。 吸收酸由向消费者传递热量的冷却流体（B）冷却。 为了提高冷却液（B）的温度或减少消耗，并防止低于露点温度的含SO3的气体的温度下降，先将含SO3的气体先进行冷却和间接热交换，然后通过 与冷却流体（A）的第二次间接热交换到略高于含SO 3的气体的露点温度的温度。 冷却液（A）在闭合循环中进行。 循环通过吸收器的硫酸通过与封闭循环中进行的液体冷却流体（B）的间接热交换来冷却。 已加热的液体冷却流体（B）通过与加热的冷却流体（A）的间接热交换进一步加热。 热的冷却流体（B）通过与消费者的间接热交换来冷却。