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1.发明授权
公开(公告)号：US4375380A
公开(公告)日：1983-03-01
申请号：US280103
申请日：1981-07-02
CPC分类号： F24J2/4652 , A46D1/08 , A46D3/04 , F24J2/067 , F24J2/488 , G02B6/08 , Y02E10/40 , Y10S385/90 , Y10T156/1077 , Y10T156/1089 , Y10T156/109 , Y10T156/1322 , Y10T156/1756 , Y10T156/1759 , Y10T156/1798 , Y10T428/23986 , Y10T428/24157 , Y10T428/24174
摘要： The manufacturing of at least one photothermal converter element according to the invention consists essentially of implanting a multiplicity of substantially uniformly distributed parallely projecting transparent fibers onto a baseplate element provided with an absorbing coating of a normally solid material capable of being temporarily converted to a plastic state, thanks to the use of an array of guiding means arranged above the baseplate element. The implantation proper of the desired fiber structure is then performed by advancing a series of bundles of fibers through the array of guiding means, to the desired level above the baseplate element, and by clipping the advanced bundles to the desired length above the guiding means, so as to cause the falling with limited transverse spreading of the clipped fibers onto the coating of the baseplate element. This coating being concurrently converted to its plastic state, the clipped fibers are then caused to adhere to the plastic coating, which is then solidified so as to firmly secure the adhering fibers. The array of guiding means is finally withdrawn from the firmly secured fiber structure. The baseplate element thus provided with such a firmly secured fiber structure thereby constitutes a photothermal converter element.
摘要翻译： 根据本发明的至少一个光热转换器元件的制造基本上包括将多个基本均匀分布的平行突出的透明纤维植入到具有能够暂时转变为塑性状态的常规固体材料的吸收涂层的基板元件上 由于使用布置在基板元件上方的引导装置阵列。 然后通过将一系列纤维束穿过引导装置的阵列推进到基板元件上方的期望水平，并且通过将先进的束夹紧到引导装置上方的期望长度来执行所需纤维结构的植入， 以便将限制的纤维的横向扩展限制在底板元件的涂层上而引起下落。 该涂层同时转化为其塑性状态，然后将夹持的纤维粘附到塑料涂层上，然后将其固化，以便牢固地固定粘附的纤维。 引导装置的阵列最终从牢固固定的纤维结构中取出。 因此，由此设置有这种牢固固定的纤维结构的基板元件构成光热转换元件。
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公开(公告)号：US4117829A
公开(公告)日：1978-10-03
申请号：US757202
申请日：1977-01-06
申请人： Daniel Gross , Pierre Genequand
发明人： Daniel Gross , Pierre Genequand
CPC分类号： F24J2/4652 , F24J2/04 , F24J2/488 , Y02E10/44
摘要： In order to reduce energy losses by convection and/or thermal radiation from the radiation-absorbing surface of a photothermal energy converter for the utilization of solar energy, the said surface is provided with a multiplicity of projecting fibres sufficiently close to one another to suppress convection, each fibre consisting of a material which is permeable to the incident luminous radiation to be absorbed and at least partly opaque to infrared thermal radiation which may be reemitted from the said surface whereby energy losses by radiation are reduced.The fibres can be, for example, glass or plastic fibres and can be integral with or implanted in the said surface. Preferably, the fibres have diameters in the range 25 to 500 micrometers, a height of the order of 5 cm, and an average distance between fibres in the range 100 to 5000 micrometers.
摘要翻译： 为了通过用于利用太阳能的光热能转换器的辐射吸收表面的对流和/或热辐射来减少能量损失，所述表面设置有多个足够靠近的突出纤维以抑制对流 每个纤维由对待吸收的入射发光辐射可渗透的材料组成，并且对于红外热辐射至少部分不透明，所述红外热辐射可从所述表面重新发射，从而减少辐射的能量损失。
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公开(公告)号：US4075535A
公开(公告)日：1978-02-21
申请号：US676492
申请日：1976-04-13
申请人： Pierre Genequand , Didier Joyeux
发明人： Pierre Genequand , Didier Joyeux
CPC分类号： H01J31/124
摘要： A video cathode tube having a matrix of low emission threshold field effect emitters oriented to emit toward a luminescent layer. A first system of mutually insulated conductive paths is arranged along rows of emitters with the emitters in any row electrically connected to a corresponding conductive path of the first system. A second system of mutually insulated conductive paths is disposed in contact with the luminescent layer and extends in front of columns of the emitters. A first bank of contacts individually connected to respective conductive paths of the first system are sequentially energized to a first potential, and a second bank of contacts individually connected to respective conductive paths of the second system are sequentially energized to a second potential. A control grid connectable to a voltage source is interposed between the matrix of emitters and the second system of conductive paths. By modulating the potentials of the contacts with electrical signals representing an image when the grid is properly biased, luminous points on the luminescent layer will be sequentially developed opposite successive emitters to display on the luminescent layer an image represented by the electrical signals.
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公开(公告)号：US4813830A
公开(公告)日：1989-03-21
申请号：US109825
申请日：1987-10-14
申请人： Pierre Genequand , Philippe Schwab
发明人： Pierre Genequand , Philippe Schwab
CPC分类号： B23Q5/40 , B23Q1/26 , F16H25/2409 , F16H25/2009 , Y10T409/30616 , Y10T409/30868
摘要： In an actuator, a carriage coupled to an item to be displaced with a translatory movement comprises a follower element which defines contact surfaces engaged against the flanks of the thread of a micrometric screw. The contact surfaces co-operate with the thread of the screw only over a small angular portion thereof. The follower element of the carriage is held on the thread of the screw by resilient thrust means acting on the carriage so as to urge it pivotally about an axis (X--X) which is parallel to its direction of translatory movement, being prevented from moving in all the other degrees of freedom. The actuator is especially adapted for use in translator devices in which the level of precision is of the order of a micrometer.
摘要翻译： 在致动器中，联接到待平移运动的物品的托架包括从动元件，该从动元件限定与微螺杆的螺纹的侧面接合的接触表面。 接触表面仅在其小角度部分上与螺钉的螺纹配合。 滑架的从动元件通过作用在滑架上的弹性推力装置保持在螺钉的螺纹上，以便围绕平行于其平移运动方向的轴线（XX）枢转地枢转，防止其全部移动 其他自由度。 致动器特别适用于其中精度水平为千分尺量级的翻译装置。
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公开(公告)号：US4575737A
公开(公告)日：1986-03-11
申请号：US619557
申请日：1984-06-07
CPC分类号： B41J2/06 , B41J2002/061 , B41J2202/04
摘要： This device comprises an electrode, the diameter of which is of the same order of magnitude as the drop to be projected, which emerges on the surface of an electrically insulating support. This support is immersed in a reservoir of liquid which comprises an opening. The support is placed so that the face thereof with which the electrode is flush, is located at a certain distance recessed from the plane of the opening so that it is covered with the liquid contained in the reservoir in which is located the counter-electrode. These electrodes are connected to a source of intermittent current designed to form an electric field through the liquid which, by concentrating on that part of the electrode emerging from the support, causes the projection of a drop of liquid.
摘要翻译： PCT No.PCT / CH83 / 00110 Sec。 371日期1984年6月7日 102（e）日期1984年6月7日PCT提交1983年10月5日PCT公布。 公开号WO84 / 01544 日期1984年4月26日。该装置包括电极，其直径与待投影的液滴的数量级相同，其出现在电绝缘支撑件的表面上。 该支撑件浸入包括开口的液体储存器中。 放置支撑体使得其与电极齐平的表面位于与开口平面凹陷一定距离处，使得其被包含在位于相对电极的储存器中的液体覆盖。 这些电极连接到被设计成通过液体形成电场的间歇电流源，其通过集中在从支撑件出现的电极的那部分上引起一滴液体的突出。
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公开(公告)号：US4613105A
公开(公告)日：1986-09-23
申请号：US694859
申请日：1985-01-25
申请人： Pierre Genequand , Philippe Schwab
发明人： Pierre Genequand , Philippe Schwab
CPC分类号： G02B6/4226 , G01B5/25
摘要： The present invention concerns a device for aligning two optical components.This device comprises a frame composed of a first base plate having two branches which are essentially parallel to each other and a second base plate which also has two branches essentially parallel to each other. One branch carries a first mobile support which is fixed at the end of two flexible strips. The other branch carries a second mobile support being fixed at the ends of two other flexible strips. The two supports carry the two members to be assembled and may be moved relatively to each other in a plane by means of micrometric screws.This device permits to align two members with respect to each other and to fix them in their position.
摘要翻译： 本发明涉及用于对准两个光学部件的装置。 该装置包括由具有基本上彼此平行的两个分支的第一基板和基本上彼此平行的第二基板构成的框架。 一个分支携带固定在两个柔性条带末端的第一移动支架。 另一分支带有固定在两个其它柔性带的端部的第二移动支架。 两个支撑件携带两个组件，并且可以通过微量螺钉在平面中相对移动。 该装置允许相对于彼此对准两个构件并将它们固定在其位置。
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公开(公告)号：US4238246A
公开(公告)日：1980-12-09
申请号：US44902
申请日：1979-06-04
申请人： Pierre Genequand , Virgil Stark
发明人： Pierre Genequand , Virgil Stark
摘要： In order to improve the efficiency of a solar energy system utilizing a Fresnel lens for concentrating solar rays on a conduit system or the like, only the central portion of a Fresnel lens, otherwise of large width, is utilized and slide assemblies, each containing a plurality of slats with a reflective coating and disposed at an angle such as to reflect solar energy to the same focal point as the Fresnel lens, are disposed on each side of the lens thereby effectively increasing the aperture of the lens and increasing efficiency of concentration.
摘要翻译： 为了提高利用菲涅尔透镜将太阳光聚焦在管道系统等上的太阳能系统的效率，仅使用菲涅尔透镜的中心部分，否则其宽度较大，并且每个包含一个 具有反射涂层并以与菲涅尔透镜相同的焦点反射太阳能的角度的多个板条设置在透镜的每一侧上，从而有效地增加了透镜的孔径并提高了浓度的效率。
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8.发明授权Process for electrophotographic matrix printing and device for carrying out the process 失效电子照相基质印刷方法和进行该方法的装置
公开(公告)号：US4692016A
公开(公告)日：1987-09-08
申请号：US839911
申请日：1986-03-14
申请人： Pierre Genequand
发明人： Pierre Genequand
摘要： A process for electrophotographic matrix printing and apparatus for carrying out this process, the apparatus comprising a plane assembly of modulating strips disposed alternately along two parallel lines, an optical light guide for guiding the light emitted by a virtual pinpoint light source in the form of two convergent light sheets respectively traversing the two lines of modulators, and a rotary drum whose lateral surface consists of a photosensitive support. The optical light guide is formed of a plate with plane parallel surfaces, bounded by three rims. The first rim has a toroidal form whose center corresponds to the position of the source; the second rim has a cylindro-parabolic form and the third rim comprises a dihedron whose edge is parallel to the plane faces of the guide. Writing can be effected line by line along a direction substantially parallel to the axis of rotation of the photosensitive support.
摘要翻译： 一种用于电子照相矩阵印刷的方法以及用于执行该方法的装置，该装置包括一个平行组件，该平面组件具有沿着两条平行线交替布置的调制条，一个光导体，用于引导由两个形式的虚拟瞄准光源发出的光 分别穿过两条调制器线的收敛光片，以及其侧表面由光敏支架组成的旋转鼓。 光学导光体由具有平面平行表面的板形成，由三个边缘限定。 第一边缘具有环形形状，其中心对应于源的位置; 第二边缘具有圆柱形抛物线形状，并且第三边缘包括边缘平行于引导件的平面的二面体。 可以沿着基本上平行于感光载体的旋转轴线的方向逐行地进行写入。
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公开(公告)号：US4615097A
公开(公告)日：1986-10-07
申请号：US658298
申请日：1984-10-05
申请人： Pierre Genequand
发明人： Pierre Genequand
CPC分类号： G02B6/4226 , G02B6/3803 , Y10T29/49895 , Y10T29/49899 , Y10T29/49901 , Y10T29/49902
摘要： Method and apparatus are disclosed for precisely positioning a pair of components such as optical components, including optical fibers, utilizing an apparatus which includes a first support for mounting the first component, a second support for mounting the second component and an elastic joint formed on the first support for moving the first support in relation to the second support by bending the elastic joint. In a preferred embodiment, the elastic joint includes a pair of parallel elastically bendable arms formed on the first support and bendable in a first direction so that the elastic joint provides a translation module.
摘要翻译： 公开了一种方法和装置，用于使用包括用于安装第一部件的第一支撑件的装置，用于安装第二部件的第二支撑件和形成在第二部件上的弹性连接件来精确定位诸如包括光纤在内的光学部件的一对部件 第一支撑件，用于通过弯曲弹性接头来移动与第二支撑件相关的第一支撑件。 在优选实施例中，弹性接头包括形成在第一支撑件上的一对平行的可弹性弯曲的臂，并可在第一方向上弯曲，使得弹性接头提供平移模块。
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公开(公告)号：US4520794A
公开(公告)日：1985-06-04
申请号：US354930
申请日：1982-03-05
申请人： Virgil Stark , Pierre Genequand
发明人： Virgil Stark , Pierre Genequand
CPC分类号： F24J2/10 , F24J2/07 , F24J2/541 , F24J2002/108 , Y02E10/41 , Y02E10/47 , Y10S126/908
摘要： Disclosed are improved elongated, reflective slat concentrators and elongated multi-conduit/multi-fluid collectors and systems thereof. The reflective slats are generally of rectangular configuration and extending about a curve. In systems utilizing the concentrators, the collector is located above the concentrator, i.e. forwardly of the concentrator relative to the travel of solar energy to the concentrator.
摘要翻译： 公开了改进的细长的反射板条集中器和细长的多管道/多流体收集器及其系统。 反射板条通常为矩形构造并围绕曲线延伸。 在使用集中器的系统中，集电器位于集中器之上，即集中器的前方相对于太阳能到聚光器的行进。
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