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1. 发明授权

US5352566A Method of manufacturing optoelectronic components 失效
标题翻译：制造光电元件的方法
公开(公告)号：US5352566A
公开(公告)日：1994-10-04
申请号：US20743
申请日：1993-02-22
申请人： Johann Springer , Peter Kersten , Klaus-D. Matthies
发明人： Johann Springer , Peter Kersten , Klaus-D. Matthies
IPC分类号： G02B6/122 , G02B6/13 , G02F1/065 , G02B6/10
CPC分类号： G02B6/1221 , G02B6/13 , G02F1/065 , G02F2202/023
摘要： Manufacturing of optoelectronic components in which an optical waveguide is made of an optically nonlinear (NLO) polymer, above and below of which is provided a buffer layer which carries at least one stripe electrode. The at least one stripe electrode is used as a mask to form the NLO polymer waveguide.
摘要翻译：制造其中光波导由光学非线性（NLO）聚合物制成的光电子部件，其上面和下面提供了一个载有至少一个条状电极的缓冲层。将至少一个条状电极用作掩模以形成NLO聚合物波导。

2. 发明授权

US5783368A Method of forming conductive paths on a substrate containing depressions 失效
标题翻译：在含有凹陷的基板上形成导电路径的方法
公开(公告)号：US5783368A
公开(公告)日：1998-07-21
申请号：US570314
申请日：1995-12-11
申请人： Horst Richter , Walter Jorg , Johann Springer
发明人： Horst Richter , Walter Jorg , Johann Springer
IPC分类号： G02B6/13 , G02B6/36 , G02B6/42 , H01L21/48 , H01L27/15 , H01S5/00 , H05K1/00 , H05K3/10 , G03C5/00
CPC分类号： G02B6/3636 , G02B6/3692 , H01L21/4846 , G02B6/3652 , G02B6/423 , H05K1/0284 , H05K3/10
摘要： The invention concerns a method of forming a number of electric conductors at a very short distance from the end of depressions such as V-grooves on a substrate. In one configuration example, a film of PTFE or of a similar material is laminated over the entire surface of the substrate. Holes are etched in the film. The holes are metallized. Conductive paths are formed, which are electrically connected to the metallized holes. The film in the area of the grooves is removed by etching. In another configuration example, the grooves are temporarily filled with a photoresist and the conductive paths and contact surfaces are formed in accordance with a photolithographic method.
摘要翻译：本发明涉及一种形成多个电导体的方法，该电导体距离凹陷端部非常短的距离，例如基底上的V形槽。在一个配置实例中，在基板的整个表面上层压PTFE或类似材料的膜。孔被蚀刻在胶片中。孔金属化。形成导电路径，其电连接到金属化孔。通过蚀刻去除凹槽区域中的膜。在另一个配置示例中，槽被临时填充光致抗蚀剂，并且根据光刻法形成导电路径和接触表面。

3. 发明授权

US5246733A Method of producing optical waveguides on a substrate 失效
标题翻译：在基板上生产光波导的方法
公开(公告)号：US5246733A
公开(公告)日：1993-09-21
申请号：US884334
申请日：1992-05-18
申请人： Johann Springer , Klaus-Dieter Matthies
发明人： Johann Springer , Klaus-Dieter Matthies
IPC分类号： C03B20/00 , G02B6/13
CPC分类号： G02B6/13
摘要： In a method of producing a device having at least one optical waveguide on a substrate, two transparent layers are formed one on top of the other on the substrate. The material of the two layers is selected so that the melting point of the material of the second layer is lower than that of the material of the first layer, but has a higher refractive index than the first layer. After formation of the structure, a heating process is performed in which the material of the second layer melts and, due to surface tension, its surface, when seen in cross section, takes on the shape at least approximating the arc of a circle. With this cross-sectional shape, coupling of light waves into and out of an optical fiber is possible at one edge of the substrate after the end faces of the optical waveguide have been ground or polished.
摘要翻译：在制造在衬底上具有至少一个光波导的器件的方法中，在衬底上形成一个在另一个上的两个透明层。选择两层的材料，使得第二层的材料的熔点低于第一层的材料的熔点，但是具有比第一层更高的折射率。在形成结构之后，进行加热处理，其中第二层的材料熔化，并且由于表面张力，其表面在截面看时呈现至少近似圆弧的形状。利用该横截面形状，在光波导的端面已经被研磨或抛光之后，可以在基板的一个边缘处将光波耦合到光纤中和从光纤耦合。

4. 发明授权

US4842082A Variable outside diameter tool for use in pikewells 失效
标题翻译：可变外径工具用于pikewells
公开(公告)号：US4842082A
公开(公告)日：1989-06-27
申请号：US086899
申请日：1987-08-18
申请人： Johann Springer
发明人： Johann Springer
IPC分类号： E21B10/32 , E21B17/10 , E21B23/01 , E21B23/06 , E21B29/00 , E21B31/20 , E21B33/129
CPC分类号： E21B23/01 , E21B10/32 , E21B10/322 , E21B17/1014 , E21B23/06 , E21B29/005 , E21B31/20 , E21B33/1291
摘要： An apparatus for use in energy exploration is disclosed which is used where a radially expanding device is required, for example in a stabilizer, retriever or an underreamer. The apparatus comprises a support tubular member for connection to a drilling string, the member supporting a movable member which is axially movable along the member. A further member which may either be fixedly secured or also axially movable along the member is axially spaced from the movable member. The movable member and, optionally, the further member have tapered outer surfaces which cooperate with a taper on a radially movable member. The arrangement is such that movement of the movable member in the axial direction is such that the cooperating tapers cause the radially movable member to expand or contact in the radial direction. Various means for securing and performing radial movement are disclosed.
摘要翻译：公开了一种在能量探测中使用的装置，其用于需要径向膨胀装置的场合，例如在稳定器，回收器或扩口器中。该装置包括用于连接到钻柱的支撑管状构件，所述构件支撑可沿构件轴向移动的可移动构件。可以固定地固定或沿着构件轴向移动的另一构件与可移动构件轴向间隔开。可移动构件和可选地，另外的构件具有锥形外表面，其与径向可移动构件上的锥形配合。这样的结构是可动构件沿轴向的移动使得协作的锥形使可径向移动的构件沿径向方向膨胀或接触。公开了用于固定和执行径向运动的各种装置。

5. 发明授权

US4899223A Electrode array for an electrooptical facsimile recorder and method of controlling said electrode array 失效
标题翻译：用于电光传真记录器的电极阵列和控制所述电极阵列的方法
公开(公告)号：US4899223A
公开(公告)日：1990-02-06
申请号：US272482
申请日：1988-11-16
申请人： Johann Springer , Wolfgang Heck
发明人： Johann Springer , Wolfgang Heck
IPC分类号： B41J2/44 , B41J2/45 , B41J2/455 , G06K15/12 , H04N1/036 , H04N1/195 , H04N1/23 , H04N1/50
CPC分类号： H04N1/19515 , G06K15/1252 , H04N1/19505 , H04N1/19584 , H04N1/50
摘要： An electrode array for an electrooptical facsimile recorder and a method of controlling this electrode array are disclosed. A plurality of spot electrodes are inserted between two main electrodes deposited on a lead lanthanum zirconate titanate (PLZT) substrate. In this manner, three partial lines of electrically controllable light gates are formed which provide a line-at-a-time output of the information to be reproduced. The individual light gates are controlled by driver ICs with push-pull output stages. To control the individual partial lines, different voltages must be applied to the main and spot electrodes.
摘要翻译：公开了用于电光传真记录器的电极阵列和控制该电极阵列的方法。多个点电极插入沉积在铅镧锆酸铅（PLZT）衬底上的两个主电极之间。以这种方式，形成三个部分线的电可控光栅，其提供要被再现的信息的一行一行输出。单个光门由具有推挽输出级的驱动器IC控制。为了控制各个部分线路，必须向主电极和点电极施加不同的电压。

6. 发明授权

US07040422B2 Drill string member 失效
标题翻译：钻柱成员
公开(公告)号：US07040422B2
公开(公告)日：2006-05-09
申请号：US10398979
申请日：2001-10-09
申请人： Johann Springer
发明人： Johann Springer
IPC分类号： E21B17/22
CPC分类号： E21B17/22 , E21B17/00
摘要： A drill string member is formed by providing a former and a cylindrical member to be shaped in relationship with the former. Seals are provided between opposing ends of a thick wall cylinder and the cylindrical member, a pressure is applied in the annulus between the cylindrical member and the thick wall cylinder sufficient to deform the cylindrical member against the former. The drill string member thus formed has a constant wall thickness and a non-circular former provides a non-circular drill string member.
摘要翻译：通过提供与前者相关的待成形的前者和圆柱形构件来形成钻柱构件。密封件设置在厚壁圆筒体和圆柱形构件的相对端之间，在圆柱形构件和厚壁圆筒之间的环形空间中施加足以使圆柱形构件相对于前者变形的压力。如此形成的钻柱构件具有恒定的壁厚，并且非圆形成形器提供非圆形钻柱构件。

7. 发明授权

US5862866A Double walled insulated tubing and method of installing same 失效
标题翻译：双壁绝缘管及其安装方法
公开(公告)号：US5862866A
公开(公告)日：1999-01-26
申请号：US737669
申请日：1996-11-20
申请人： Johann Springer
发明人： Johann Springer
IPC分类号： E21B17/00 , E21B33/047 , E21B36/00 , F16L9/18 , F16L59/06 , E21B19/16 , F16L11/12
CPC分类号： E21B17/00 , E21B36/003 , F16L59/06 , F16L9/18 , F24J2003/088 , F24J3/086 , Y02E10/16
摘要： A double walled insulated tubing string (46) adapted to be hung from a well head (58) has an inner tubing string (21) formed of plural inner tubes and a radially outer tubing string (22) formed of plural outer tubes, the strings being independent of one another apart from axially fixing the strings relative to one another at the top end of the tubing string, although axial fixation may also be provided at the lower end of the tubular strings if desired. An annular insulating gap (30) between the tubing strings (21, 22) is hermetically sealed at both opposing ends and may be evacuated. Inner and outer tubing strings may be run into a well using conventional oil well drilling technology and there is no mechanical connection between the inner and outer tubing strings (21, 22), especially at connections of the respective inner and outer lengths of tube. To maintain the inside of the outer tubing string (22) free from formation liquids before the inner tubing string (21) is run into the well and sealed against the outer string at its lower end, a temporary plug (31) initially closes the lower end of the outer string and is de-activated before liquid can flow through the thermally insulated dual tubing string (46).
摘要翻译： PCT No.PCT / EP95 / 01997 371日期1996年11月20日 102（e）日期1996年11月20日PCT提交1995年5月23日PCT公布。出版物WO95 / 32355 日期：1995年11月30日一种适于从井头（58）悬挂的双壁绝缘管柱（46）具有由多个内管形成的内管柱（21）和由多个内管形成的径向外管柱（22）外管，除了在管柱的顶端处相对于彼此轴向固定柱之外，弦彼此独立，但是如果需要，也可以在管状柱的下端设置轴向固定。在管柱（21,22）之间的环形绝缘间隙（30）在相对的两端被气密密封并且可以被排空。内部和外部管柱可以使用常规的油井钻井技术进入井，并且在内部和外部管柱（21,22）之间没有机械连接，特别是在相应的内部和外部管段的连接处。为了在内管柱（21）进入井内之前保持外管管柱（22）内没有地层液体的内部，并在其下端处密封在外管柱上，临时塞子（31）首先关闭下管并且在液体可以流过隔热双管柱（46）之前被去激活。

8. 发明授权

US5012863A Pipe milling tool blade and method of dressing same 失效
标题翻译：管铣刀片及其相同方法
公开(公告)号：US5012863A
公开(公告)日：1991-05-07
申请号：US350976
申请日：1989-05-12
申请人： Johann Springer
发明人： Johann Springer
IPC分类号： E21B10/46 , E21B29/00
CPC分类号： E21B29/005 , E21B10/46 , E21B29/002 , Y10T407/1946 , Y10T408/893
摘要： A blade (8) for a pipe milling tool having a body (1) and a longitudinal axis (100) has a plurality of slots (12) extending both in a generally radial direction and in an intended direction of rotation of the milling tool about the longitudinal axis. Located in each slot (12) is at least one cutting element (13), the slot and the cutting element both having a greater depth in the blade in the intended direction of rotation than height in the longitudinal axis direction. The provision of such dimensions for the slot and cutting element affords the blade with improved life. The cutting elements may each have a negative axial rake angle (A) and the cutting elements are preferably brazed in each of the slots. In a preferred embodiment the slots and the cutting elements are both similarly decreasingly tapered from a forward (leading) face (221) to a rearward face (218) with respect to the intended direction of rotation of the tool by an angle in the range 1.degree. to 20.degree..
摘要翻译：用于具有主体（1）和纵向轴线（100）的管道铣削刀具的刀片（8）具有多个槽（12），所述多个槽（12）在铣削工具的大致径向方向和预期的旋转方向上延伸约纵轴。位于每个狭槽（12）中的是至少一个切割元件（13），所述狭槽和所述切割元件在所述预定旋转方向上的所述叶片中的纵深方向上的深度大于所述长轴方向的高度。为槽和切割元件提供这样的尺寸为刀片提供了更长的使用寿命。切割元件可以各自具有负的轴向前角（A），并且切割元件优选地钎焊在每个狭槽中。在优选实施例中，狭缝和切割元件都相对于工具的预期旋转方向从前（前）面（221）到后表面（218）同样地逐渐变细，范围为1 DEG至20°。

9. 发明授权

US4766445A Electrode array for a print head 失效
标题翻译：用于打印头的电极阵列
公开(公告)号：US4766445A
公开(公告)日：1988-08-23
申请号：US53140
申请日：1987-05-21
申请人： Johann Springer
发明人： Johann Springer
IPC分类号： B41J2/44 , H04N1/036 , H04N1/195 , G01D9/42 , G02F1/07
CPC分类号： H04N1/1916 , B41J2/44 , H04N1/036 , H04N1/19505 , H04N1/1951
摘要： An electrode array is disclosed for a print head of an electrooptical facsimile recording device for recording spots line by line. The recording spots are exposed on a recording medium through light gates (35). These light gates (35) are arranged in rows and are defined by high field strength edge portions (switching areas) of spot electrodes (22, 22') and main electrodes (23, 24, 25, 26). Each spot electrode (22, 22') is associated with n light gates (35, 19), each spot-electrode row (27, 28) being associated with n main electrodes, so that n(N-n) light gates are formed by N electrodes. The electrode array in designed so that each spot-electrode row (27, 28) is between at least wo elongated main electrodes; each spot electrode 22 has n switching areas (20, 21) which are located adjacent n respective main electrodes.
摘要翻译：公开了一种用于电光传真记录装置的打印头的电极阵列，用于逐行记录斑点。记录点通过光栅（35）暴露在记录介质上。这些光栅（35）排成行，由点电极（22,22'）和主电极（23,24,25,26）的高场强边缘部分（开关区域）限定。每个点电极（22,22'）与n个光栅（35,19）相关联，每个点电极行（27,28）与n个主电极相关联，使得n（Nn）个光栅由N 电极。电极阵列被设计成使得每个点电极行（27,28）在至少wo长的主电极之间; 每个点电极22具有位于相应的n个主电极附近的n个开关区域（20,21）。

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