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    • 4. 发明授权
    • Optical monitoring photodiode system
    • 光电监控光电二极管系统
    • US4292512A
    • 1981-09-29
    • US916501
    • 1978-06-19
    • Richard C. MillerBertram Schwartz
    • Richard C. MillerBertram Schwartz
    • G02B6/42H01L31/0232H01L31/12H01L33/00H01S5/026H01S5/0683H04B10/155H04B10/24G01J1/32
    • H01L31/0232G02B6/4206H01L31/12H01S5/026H04B10/2503H04B10/50H01S5/0683
    • The tracking problems of prior art optical monitoring (e.g., feedback stabilization) schemes are substantially alleviated by positioning a photodiode (PD 130) directly in the light path of the optical source (100) to be stabilized. The active (light-absorbing) layer (104) of the PD samples (absorbs) only a small portion of the light beam (140) emanating from the source and converts that portion to a photocurrent used in a feedback loop (120, 101) to control the excitation supplied to the source. The remaining, major portion (140') of the beam is transmitted unabsorbed through the PD active layer to utilization means (e.g., through an optical fiber 108 to a remote receiver). Advantageously, in one embodiment the PD is a double heterostructure (DH) in which the photocurrent is linearly related to the beam intensity. The use of discrete or integrated lens means (110, 110', 164, 166) to enhance coupling from the source to PD is described. In addition, tandem DH-PDs (150, 152) are also described which perform both detection, for demodulating encoded information at one optical frequency, and sampling, for feedback stabilization at another optical frequency.
    • 通过将光电二极管(PD 130)直接定位在光源(100)的光路中进行稳定化,现有技术的光学监视(例如,反馈稳定)方案的跟踪问题得到了大大的减轻。 PD的活性(光吸收)层(104)仅吸收从源发出的光束(140)的一小部分,并将该部分转换成在反馈回路(120,101)中使用的光电流, 以控制提供给源的激励。 波束的剩余的主要部分(140')通过PD有源层未被吸收到利用装置(例如,通过光纤108到远程接收器)。 有利地,在一个实施例中,PD是双重异质结构(DH),其中光电流与束强度线性相关。 描述使用离散或集成的透镜装置(110,110',164,166)来增强从源到PD的耦合。 此外,还描述了串联DH-PD(150,152),其执行检测,用于解调一个光频处的编码信息和采样,以在另一个光频率下进行反馈稳定。
    • 5. 发明授权
    • System for, and method of, irradiating opposite sides or articles with optimal amounts of cumulative irradiation
    • 照射具有最佳量的累积照射的相对侧或物品的系统和方法
    • US07740799B2
    • 2010-06-22
    • US09964785
    • 2001-09-26
    • Gary K. LodaRichard C. Miller
    • Gary K. LodaRichard C. Miller
    • A61L2/00B01J19/08
    • A61L2/087A23L3/263A61L2/081A61L2/082A61L2202/14G21K5/10
    • Opposite sides of an article are irradiated to sterilize the article. The cumulative irradiation should be above a first value, and below a second value greater than the first value, at all of the positions in the article to provide the article with desired radiation benefits. Any amount of cumulative radiation between the first and second values is considered as optimal values. For a first range of article thicknesses, the cumulative radiation in the article is at the optimal values. For article thicknesses in a second range greater than in the first range, the cumulative radiation at positions in the article is greater than the optimal values. For article thicknesses in a third range greater than the second range, the cumulative radiation at the different positions in the article is at the optimal values. For the thicknesses in the second range, a member disposed in the radiation path weakens the radiation passing to the article, thereby reducing the cumulative radiation to an optimal value. For each thickness in the second range, a different amount of cumulative radiation above the optimal value may occur when the member is not disposed in the radiation path. The member may accordingly be provided with different thicknesses, dependent upon the amount of the cumulative radiation in the article for the different positions in the second thickness range, to reduce the cumulative radiation in the article to an optimal value. A system may automatically position the member properly for article thicknesses in the second range.
    • 照射物品的两侧以消毒物品。 在制品中的所有位置上,累积照射应高于第一值,并且低于大于第一值的第二值,以使制品具有期望的辐射益处。 第一和第二值之间的任何累积辐射量被认为是最佳值。 对于制品厚度的第一范围,制品中的累积辐射处于最佳值。 对于大于第一范围的第二范围内的制品厚度,制品中位置处的累积辐射大于最佳值。 对于大于第二范围的第三范围内的物品厚度,制品中不同位置处的累积辐射处于最佳值。 对于第二范围中的厚度,设置在辐射路径中的部件削弱了通过物品的辐射,从而将累积辐射减少到最佳值。 对于第二范围中的每个厚度,当构件未设置在辐射路径中时,可能发生高于最佳值的不同量的累积辐射。 因此,该构件可以根据用于第二厚度范围内的不同位置的制品中的累积辐射量而被提供不同的厚度,以将制品中的累积辐射减少到最佳值。 系统可以自动将构件定位在第二范围内的物品厚度。
    • 8. 发明授权
    • System for, and method of, irradiating opposite sides of articles with optimal amounts of cumulative irradiation
    • 对具有最佳累积辐射量的物品的相对侧照射的系统和方法
    • US06468471B1
    • 2002-10-22
    • US09710730
    • 2000-11-10
    • Gary K. LodaRichard C. Miller
    • Gary K. LodaRichard C. Miller
    • A61L200
    • A61L2/087A23L3/263A61L2/081A61L2/082A61L2202/14G21K5/10
    • Opposite sides of an article are irradiated to sterilize the article. The cumulative irradiation should be above a first value, and below a second value greater than the first value, at all of the positions in the article to provide the article with desired radiation benefits. Any amount of cumulative radiation between the first and second values is considered as optimal values. For a first range of article thicknesses, the cumulative radiation in the article is at the optimal values. For article thicknesses in a second range greater than in the first range, the cumulative radiation at positions in the article is greater than the optimal values. For article thicknesses in a third range greater than the second range, the cumulative radiation at the different positions in the article is at the optimal values. For the thicknesses in the second range, a member disposed in the radiation path weakens the radiation passing to the article, thereby reducing the cumulative radiation to an optimal value. For each thickness in the second range, a different amount of cumulative radiation above the optimal value may occur when the member is not disposed in the radiation path. The member may accordingly be provided with different thicknesses, dependent upon the amount of the cumulative radiation in the article for the different positions in the second thickness range, to reduce the cumulative radiation in the article to an optimal value. A system may automatically position the member properly for article thicknesses in the second range.
    • 照射物品的两侧以消毒物品。 在制品中的所有位置上,累积照射应高于第一值,并且低于大于第一值的第二值,以使制品具有期望的辐射益处。 第一和第二值之间的任何累积辐射量被认为是最佳值。 对于制品厚度的第一范围,制品中的累积辐射处于最佳值。 对于大于第一范围的第二范围内的制品厚度,制品中位置处的累积辐射大于最佳值。 对于大于第二范围的第三范围内的物品厚度,制品中不同位置处的累积辐射处于最佳值。 对于第二范围中的厚度,设置在辐射路径中的部件削弱了通过物品的辐射,从而将累积辐射减少到最佳值。 对于第二范围中的每个厚度,当构件未设置在辐射路径中时,可能发生高于最佳值的不同量的累积辐射。 因此,该构件可以根据用于第二厚度范围内的不同位置的制品中的累积辐射量而被提供不同的厚度,以将制品中的累积辐射减少到最佳值。 系统可以自动将构件定位在第二范围内的物品厚度。
    • 10. 发明授权
    • Health and life expectancy management system
    • 健康和预期寿命管理系统
    • US07330818B1
    • 2008-02-12
    • US09709233
    • 2000-11-09
    • Lewis T. LadocsiRichard C. Miller
    • Lewis T. LadocsiRichard C. Miller
    • G06Q10/00
    • G09B19/00G06F19/00G06Q40/08G06Q50/22G06Q50/24G16H10/60G16H40/20G16H50/70
    • A life expectancy management system which comprises: a storage means which is capable of storing data, such as genetic data, birth data, lifestyle data, pediatric health data, and adulthood health data; a means for altering the data based upon the occurrence of at least one event selected from the group consisting of: chronic and routine health events, emergency health events, pregnancy data and medical advancements; and a prediction modeling logic which provides a predetermined life expectancy that can be reduced by deviations from expectations which are calculated from the data and altered or adjusted data. Optionally, a means for providing recommended goals based upon the life expectancy predicted and the predetermined life expectancy.
    • 一种预期寿命管理系统,包括:能够存储诸如遗传数据,出生数据,生活方式数据,儿科健康数据和成年健康数据之类的数据的存储装置; 一种用于根据从包括慢性和常规健康事件,紧急健康事件,怀孕数据和医学进步的组中选出的至少一个事件的发生来改变数据的手段; 以及预测建模逻辑,其提供可以通过与从数据和改变或调整的数据计算的期望的偏差来减少的预定寿命。 可选地,根据预期的预期寿命和预定的预期寿命提供推荐目标的手段。