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公开(公告)号:US20050040038A1
公开(公告)日:2005-02-24
申请号:US10815580
申请日:2004-03-31
IPC分类号: G01N27/26 , G01N27/403
CPC分类号: G01N27/4035
摘要: This invention improves the reliability of an Electro-chemical reference half-cell that contains 2 or more electrolyte chambers isolated with porous liquid junctions. The purpose of the reference half-cell is to provide a stable ionic contact to a solution, resulting in the output potential being a function only of the ion specific membrane. In this invention, the primary half-cell is isolated from the process by a second or third electrolyte chamber. In one of the secondary chambers an identical half-cell is inserted to monitor the difference between the primary junction and one of the secondary chambers that are being altered over time. The difference between these two halve cells are monitored and the user is alerted of the degradation of the exposed cell. This indication occurs in advance of significant attack of the primary reference half-cell.
摘要翻译: 本发明提高了包含用多孔液相分离的2个以上电解质室的电化学参考半电池的可靠性。 参考半电池的目的是提供与溶液的稳定离子接触,导致输出电势仅为离子特异性膜的功能。 在本发明中,初级半电池通过第二或第三电解质室与工艺隔离。 在一个次级室中,插入相同的半电池以监测正在随时间改变的主结与一个次室之间的差异。 监测这两个半个细胞之间的差异,并且向用户警告暴露的细胞的降解。 该指示在主要参考半细胞的显着攻击之前发生。
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公开(公告)号:US5771715A
公开(公告)日:1998-06-30
申请号:US837087
申请日:1997-04-14
IPC分类号: A44C7/00
摘要: A convertible ear ornament is provided that in one embodiment referenced by numeral (100) features an ornamental member (14) having an accessible pocket (16) into which a variety of bracket members (22, 23, 25, 27, 60) may be releasably secured to provide different attachment means enabling one to provide a singular ornamental member (14) with a variety of means of attaching member (14) to an ear portion including a pierced ear opening post (26), a pivotable clip (32), a rotating clamp (42), and an ear loop (46) and which in another embodiment features an ornamental member (50) having a pair of spaced-apart overhanging members (52) and (54) defining an open-sided pocket into which the bracket member may be releasably secured.
摘要翻译: 提供了一种可转换的耳饰,在一个实施例中,由数字(100)表示,其特征在于具有可容纳的口袋(16)的装饰构件(14),多个支架构件(22,23,25,27,60) 可拆卸地固定以提供不同的附接装置,使得能够提供具有各种将附件(14)附接到耳部的装置的单个装饰构件(14),所述耳部包括穿孔耳塞(26),可枢转夹子(32), 旋转夹具(42)和耳环(46),并且在另一个实施例中具有装饰构件(50),该装饰构件具有限定开口袋的一对间隔开的悬垂构件(52)和(54) 托架构件可以可释放地固定。
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公开(公告)号:US20140015431A1
公开(公告)日:2014-01-16
申请号:US13879493
申请日:2011-10-14
申请人: Thomas Quirk
发明人: Thomas Quirk
IPC分类号: H05B33/08
CPC分类号: H05B33/08 , H05B33/0809 , H05B33/0818 , Y02B20/346
摘要: An illumination apparatus is described which comprises a solid state light emitting device and means for powering the light emitting device. The powering means is adapted to provide a series of pulses, wherein each pulse comprises a substantially square waveform followed by a decaying oscillating waveform.
摘要翻译: 描述了一种包括固态发光器件和用于为发光器件供电的装置的照明装置。 供电装置适于提供一系列脉冲,其中每个脉冲包括基本上为方形的波形,随后是衰减的振荡波形。
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