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公开(公告)号：US4664622A
公开(公告)日：1987-05-12
申请号：US857686
申请日：1986-04-30
申请人： Boyd G. Brower , John W. Shaffer
发明人： Boyd G. Brower , John W. Shaffer
CPC分类号： G03B15/0457
摘要： A multilamp photoflash device comprising an outer housing containing a plurality of flashlamps and means for sequentially flashing the flashlamps of the device and having an antistatic coating on the surface of the outer housing is provided. The antistatic coating comprises an anionic surfactant and a deliquescent salt. A method for inhibiting electrostatic charge buildup in a multilamp photoflash device comprising an outer housing containing a plurality of flashlamps and means for sequentially flashing the flashlamps of the device is also provided. The method includes applying an antistat solution comprising an anionic surfactant and a deliquescent salt dissolved in a solvent to the surface of the outer housing of the multilamp photoflash device and evaporating the solvent from the antistat solution on the surface of the outer housing so as to form an antistatic coating thereon. The coating comprises the anionic surfactant and deliquescent salt components of the antistat solution.
摘要翻译： 一种多平板闪光灯装置，包括：外壳，其容纳多个闪光灯;以及用于顺序地闪烁所述装置的闪光灯并且在所述外壳的表面上具有抗静电涂层的装置。 抗静电涂层包含阴离子表面活性剂和潮解盐。 还提供了一种用于抑制多光照相闪光装置中的静电电荷累积的方法，该装置包括含有多个闪光灯的外壳和用于顺序地闪烁该装置的闪光灯的装置。 该方法包括将包含阴离子表面活性剂和溶解在溶剂中的潮解盐的抗静电溶液施加到多光照相闪光装置的外壳的表面，并从外壳的表面上的抗静电溶液中蒸发溶剂，以形成 其上具有抗静电涂层。 该涂层包含抗静电剂溶液的阴离子表面活性剂和潮解成分的成分。
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公开(公告)号：US4493639A
公开(公告)日：1985-01-15
申请号：US570415
申请日：1984-01-13
申请人： Mary E. Suster
发明人： Mary E. Suster
CPC分类号： G03B15/0457 , H05K1/095
摘要： A modified carbon ink for a flash lamp array circuit containing a particulated electrically conductive material such as graphite or metal flakes, metal-coated glass spheres and the like. The increased electrical conductivity obtained in this manner improved flashability and electrostatic flash out protection for the associated flash lamps.
摘要翻译： 一种用于闪光灯阵列电路的改性碳墨，其包含诸如石墨或金属薄片，金属涂覆的玻璃球等微粒导电材料。 以这种方式获得的增加的电导率提高了相关闪光灯的可闪光性和静电闪光保护。
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公开(公告)号：US4424020A
公开(公告)日：1984-01-03
申请号：US262008
申请日：1981-05-08
CPC分类号： G03B15/0442 , G03B15/0457
摘要： An electrically-activated, miniature photoflash unit which includes a plurality (e.g., ten) of subminiature high voltage flash lamps arranged in a planar array. A singular mounting tab protrudes from the unit's housing and serves to connect the entire array when the tab is electrically connected to a power source (e.g., piezoelectric crystal) typically associated with many of today's cameras. Each of the lamps is inverted with respect to the tab and also serve to provide a low resistance circuit path therethrough subsequent to activation thereof.
摘要翻译： 一种电激活的微型闪光灯单元，其包括以平面阵列布置的多个（例如十个）超小型高压闪光灯。 当单片电路与电源（例如压电晶体）电连接时，从单元的外壳突出出一个单一的安装接头，用于连接整个阵列，通常与当今许多摄像机相关联。 每个灯相对于突片反转，并且还用于在其激活之后提供穿过其的低电阻电路路径。
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4.发明授权Method of making a photoflash device having a radiant energy-activated disconnect switch as part of the circuitry thereof 失效制造具有辐射能量激活断开开关的照相闪光装置作为其电路的一部分的方法
公开(公告)号：US4397803A
公开(公告)日：1983-08-09
申请号：US337346
申请日：1982-01-06
CPC分类号： G03B15/0457
摘要： A method of making a photoflash device wherein the device includes a plastic substrate, lamp-firing circuitry located on a first surface of the substrate, a Mylar disconnect switch also secured to the first surface of the substrate and electrically joined to the lamp-firing circuitry, at least one electrically activated photoflash lamp located above the Mylar switch for activating said switch upon ignition thereof, and a solid, light-transmitting polymer located about and encapsulating the glass envelope of the lamp. A thin, light-transmitting polyester member is located over the Mylar switch prior to pouring of the liquid casting resin which eventually forms the solid polymer protective encapsulant. The polyester member serves to prevent contact between the resin and switch and thus enables close placement of the lamp's envelope and switch, said placement thereby assuring proper activation (e.g., severance) of the switch.
摘要翻译： 一种制造闪光装置的方法，其中所述装置包括塑料基板，位于所述基板的第一表面上的点灯电路，还被固定到所述基板的所述第一表面并电连接到所述点灯电路的Mylar断开开关 ，位于Mylar开关上方的至少一个电激活的闪光灯，用于在其点燃时启动所述开关，以及位于灯的玻璃封套周围并且封装的固体，透光聚合物。 在浇注最终形成固体聚合物保护性密封剂的液体浇铸树脂之前，薄的透光聚酯构件位于Mylar开关上方。 聚酯构件用于防止树脂和开关之间的接触，从而使得灯的外壳和开关能够紧密放置，因此所述布置确保开关的正确的激活（例如，切断）。
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公开(公告)号：US4375955A
公开(公告)日：1983-03-08
申请号：US205411
申请日：1980-11-10
申请人： Edward J. Collins , Mary E. Suster
发明人： Edward J. Collins , Mary E. Suster
CPC分类号： G03B15/0457 , H05K1/0293 , H05K1/095 , H05K2201/0112 , H05K2201/0323 , H05K2201/09727 , H05K2201/10181 , H05K2203/173 , H05K2203/175
摘要： A flash lamp array circuit having radiation-sensitive switches and fuse elements being connected in the conductive carbon ink circuit pattern wherein each of said fuse elements comprises a plurality of spaced apart strips to provide more reliable thermal decomposition and increased electrical conductivity.
摘要翻译： 具有辐射敏感开关和熔丝元件的闪光灯阵列电路连接在导电碳墨电路图案中，其中每个所述熔丝元件包括多个间隔开的条，以提供更可靠的热分解和增加的导电性。
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公开(公告)号：US4373906A
公开(公告)日：1983-02-15
申请号：US221074
申请日：1980-12-29
申请人： James L. Holmes
发明人： James L. Holmes
CPC分类号： G03B15/0442 , G03B15/0457
摘要： A multi-lamp photoflash unit includes a housing member having a plurality of spaced cavities in a back portion and a light transmittable front portion formable to enclose the cavities, a reflector unit having a multiplicity of spaced cavities formed to nest in the cavities of the housing member, and an aperture extending through the reflector unit and housing member to provide venting from the cavities to the exterior of the housing member.Also, the multi-lamp photoflash unit is fabricated by a process which includes the forming of a housing member having a back portion with a plurality of spaced cavities and a foldable light transmitting front portion, a reflector unit having a multiplicity of spaced cavities formed to nest in the cavities of the housing member and an aperture for venting the reflector unit cavities to the exterior of the housing member.
摘要翻译： 多灯闪光灯单元包括壳体构件，其在后部具有多个间隔开的空腔，并且可透光前部可形成以封闭空腔;反射器单元，具有多个间隔开的空腔，其形成为嵌套在壳体的空腔中 构件，以及延伸穿过反射器单元和壳体构件的孔，以提供从空腔到壳体构件的外部的排气。 另外，多灯闪光灯单元是通过包括形成具有多个间隔空腔的后部和可折叠光透射前部的壳体构件的方法制造的，反射器单元具有多个间隔开的空腔，形成为 嵌套在壳体构件的空腔中，以及用于将反射器单元空腔排放到壳体构件的外部的孔。
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公开(公告)号：US4344109A
公开(公告)日：1982-08-10
申请号：US191917
申请日：1980-09-29
申请人： Mary E. Suster , Vincent H. Weber
发明人： Mary E. Suster , Vincent H. Weber
CPC分类号： G03B15/0457 , H05K1/0254
摘要： A flash lamp array having a plurality of high-voltage flash lamps in front of a reflector unit and a circuit board behind the reflector unit and carrying a plurality of circuit runs of relatively high resistance inexpensive material such as powered carbon and including a common or "ground" circuit run connected to a lead-in wire of each lamp. A shield is positioned behind the circuit board and is connected to the common circuit run near a connector tab at an end of the circuit board. This reduces the possibility of accidental flashing of lamps by electrostatic electricity.
摘要翻译： 一种闪光灯阵列，其具有在反射器单元前面的多个高压闪光灯和反射器单元后面的电路板，并且承载多个相对高电阻的廉价材料（例如动力碳）并包括公共或“ 接地“电路连接到每个灯的引入线。 屏蔽层位于电路板的后面，并连接到在电路板端部的连接器接头附近运行的公共电路。 这样可以减少静电引起的灯的意外闪烁的可能性。
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公开(公告)号：US4320440A
公开(公告)日：1982-03-16
申请号：US21398
申请日：1979-03-19
申请人： Boyd G. Brower , John W. Shaffer
发明人： Boyd G. Brower , John W. Shaffer
CPC分类号： G03B15/0457 , H05K1/0293 , H05K2201/0112 , H05K2203/173
摘要： A photoflash unit having a plurality of high voltage type flashlamps mounted in a planar array on a printed circuit board containing circuitry for sequentially igniting the flashlamps in response to successive high voltage firing pulses applied thereto. The circuitry includes a plurality of solid state switches capable of being easily activated by radiant energy generated during flashing of lamps located adjacent to respective switches. Initially, the switches have a high resistance, and after being activated by radiation, they undergo chemical conversion to a conductive state. The switches are prepared from compositions which include a comparatively large proportion of nonconductive inert particulate solids to improve switch functioning.
摘要翻译： 一种闪光灯单元，其具有安装在印刷电路板上的平面阵列中的多个高压型闪光灯，所述印刷电路板包含用于响应于施加到其上的连续的高电压点火脉冲来顺序地点燃闪光灯的电路。 该电路包括多个固态开关，其能够通过位于相应开关附近的灯闪烁期间产生的辐射能而容易地激活。 最初，开关具有高电阻，并且在被辐射激活之后，它们经历化学转化为导电状态。 这些开关由包括相当大比例的非导电惰性颗粒固体的组合物制备以改善开关功能。
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公开(公告)号：US4170034A
公开(公告)日：1979-10-02
申请号：US860759
申请日：1977-12-15
申请人： Boyd G. Brower
发明人： Boyd G. Brower
CPC分类号： G03B15/0457 , G03B15/0442 , H05K1/0293 , H05K2201/0112 , H05K2203/173
摘要： In a compact multilamp photoflash arrangement for providing more lamps in a given volume, a reliable sequencing circuit of normally open and normally closed switches is provided by employing a series-parallel combination of the normally open switches which minimizes resistance buildup and circuit discontinuity problems.
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公开(公告)号：US4158493A
公开(公告)日：1979-06-19
申请号：US883453
申请日：1978-03-06
申请人： Timothy Fohl , William E. Hatch
发明人： Timothy Fohl , William E. Hatch
CPC分类号： G03B15/0457
摘要： An elongated flash lamp assembly which is sequentially advanced through a camera to permit each of the lamps within the assembly to become aligned with the camera's fixed reflector. Several heat-responsive (e.g. fusible) covers are located on the assembly's housing to permit the above advancement only after each cover has become physically deformed by the heat from the respective flash lamp located adjacent thereto. A mechanism for advancing the assembly is also disclosed.
摘要翻译： 一个细长的闪光灯组件，其顺序地通过相机前进，以允许组件内的每个灯与相机的固定反射器对准。 几个热响应（例如可熔）盖位于组件的外壳上，以便仅在每个盖已经通过来自相邻的相应闪光灯的热而物理变形之后才能进行上述的前进。 还公开了用于推进组件的机构。
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