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    • 4. 发明授权
    • Blindfold for aquatic games
    • 水上游戏盲人
    • US08272071B2
    • 2012-09-25
    • US12573345
    • 2009-10-05
    • Karl Kaiser
    • Karl Kaiser
    • A61F9/00
    • A63B33/002A61F9/04A63B33/00A63B2033/006
    • An eye cover for use in an aquatic environment is provided. In certain embodiments, the eye cover comprises an elastic headband configured to be worn around a wearer's head and configured in use to cover or surround the wearer's eyes. The elastic headband can be configured to provide an at least water-resistant seal around the wearer's eyes. At least one eye chamber disposed on a surface of the headband that in use faces the wearer's eyes can further be provided. The at least one eye chamber permit the wearer's eyes to remain open when the headband covers the wearer's eyes. The at least one eye chamber comprises a flange extending from the headband, wherein the flange is configured to provide at least a water-resistant seal around the wearer's eye.
    • 提供用于水中环境的眼罩。 在某些实施例中,眼罩包括弹性头带,其被配置为佩戴在佩戴者的头部周围并且构造成用于覆盖或围绕佩戴者的眼睛。 弹性头带可以构造成围绕佩戴者的眼睛提供至少防水的密封。 可以进一步设置至少一个设置在头带的表面上的眼睛室,其在使用中面向佩戴者的眼睛。 当头带覆盖佩戴者的眼睛时,至少一个眼睛腔允许佩戴者的眼睛保持打开。 所述至少一个眼室包括从所述头带延伸的凸缘,其中所述凸缘被构造成至少提供围绕所述眼睛的防水密封。
    • 6. 发明授权
    • High dynamic DC-voltage controller for photovoltaic inverter
    • 用于光伏逆变器的高动态直流电压控制器
    • US09343906B2
    • 2016-05-17
    • US13159396
    • 2011-06-13
    • Karl Kaiser
    • Karl Kaiser
    • G06F1/26H02J3/38
    • H02J3/383H02J3/385Y02E10/563Y02E10/58
    • A method for initializing a power inverter of a photovoltaic system includes: opening an AC mains switch and a DC switch to disconnect the power inverter from an electrical grid and to disconnect a capacitor bank associated with the inverter from a solar cell array; closing the AC mains switch to allow power to flow from an electrical grid to the DC capacitor bank to charge the DC capacitor bank; monitoring the DC capacitor bank until a desired voltage is reached; initiating the operation of the power inverter; stabilizing the DC voltage received from the DC capacitor bank at a predetermined power up voltage for the power inverter; waiting for an inverter initialization period to elapse; and adjusting DC voltage received by the power inverter to a voltage associated with a maximum power output level of the solar cell array.
    • 一种用于初始化光伏系统的电力逆变器的方法包括:打开AC电源开关和DC开关以将电力逆变器与电网断开,并将与逆变器相关联的电容器组与太阳能电池阵列断开; 关闭交流电源开关以允许电力从电网流向直流电容器组,以对直流电容器组充电; 监视直流电容器组直到达到所需的电压; 启动电源逆变器的运行; 稳定在电力逆变器的预定上电电压下从直流电容器组接收的直流电压; 等待变频器初始化时间过去; 以及将由所述功率逆变器接收的DC电压调整为与所述太阳能电池阵列的最大功率输出电平相关联的电压。
    • 7. 发明申请
    • AQUATIC EYE COVER APPARATUS AND METHOD
    • 水族眼罩装置及方法
    • US20120324637A1
    • 2012-12-27
    • US13607284
    • 2012-09-07
    • Karl Kaiser
    • Karl Kaiser
    • A61F9/02
    • A63B33/002A61F9/04A63B33/00A63B2033/006
    • An eye cover for use in an aquatic environment is provided. In certain embodiments, the eye cover comprises an elastic headband configured to be worn around a wearer's head and configured in use to cover or surround the wearer's eyes. The elastic headband can be configured to provide an at least water-resistant seal around the wearer's eyes. At least one eye chamber disposed on a surface of the headband that in use faces the wearer's eyes can further be provided. The at least one eye chamber permit the wearer's eyes to remain open when the headband covers the wearer's eyes. The at least one eye chamber comprises a flange extending from the headband, wherein the flange is configured to provide at least a water-resistant seal around the wearer's eye.
    • 提供用于水中环境的眼罩。 在某些实施例中,眼罩包括弹性头带,其被配置为佩戴在佩戴者的头部周围并且构造成用于覆盖或围绕佩戴者的眼睛。 弹性头带可以构造成围绕佩戴者的眼睛提供至少防水的密封。 可以进一步设置至少一个设置在头带的表面上的眼睛室,其在使用中面向佩戴者的眼睛。 当头带覆盖佩戴者的眼睛时,至少一个眼睛腔允许佩戴者的眼睛保持打开。 所述至少一个眼室包括从所述头带延伸的凸缘,其中所述凸缘被构造成至少提供围绕所述眼睛的防水密封。
    • 8. 发明申请
    • HIGH DYNAMIC DC-VOLTAGE CONTROLLER FOR PHOTOVOLTAIC INVERTER
    • 用于光伏逆变器的高动态直流电压控制器
    • US20120310438A1
    • 2012-12-06
    • US13159396
    • 2011-06-13
    • Karl Kaiser
    • Karl Kaiser
    • G06F1/26H02M1/00
    • H02J3/383H02J3/385Y02E10/563Y02E10/58
    • A method for initializing a power inverter of a photovoltaic system includes: opening an AC mains switch and a DC switch to disconnect the power inverter from an electrical grid and to disconnect a capacitor bank associated with the inverter from a solar cell array; closing the AC mains switch to allow power to flow from an electrical grid to the DC capacitor bank to charge the DC capacitor bank; monitoring the DC capacitor bank until a desired voltage is reached; initiating the operation of the power inverter; stabilizing the DC voltage received from the DC capacitor bank at a predetermined power up voltage for the power inverter; waiting for an inverter initialization period to elapse; and adjusting DC voltage received by the power inverter to a voltage associated with a maximum power output level of the solar cell array.
    • 一种用于初始化光伏系统的电力逆变器的方法包括:打开AC电源开关和DC开关以将电力逆变器与电网断开,并将与逆变器相关联的电容器组与太阳能电池阵列断开; 关闭交流电源开关以允许电力从电网流向直流电容器组,以对直流电容器组充电; 监视直流电容器组直到达到所需的电压; 启动电源逆变器的运行; 稳定在电力逆变器的预定上电电压下从直流电容器组接收的直流电压; 等待变频器初始化时间过去; 以及将由所述功率逆变器接收的DC电压调整为与所述太阳能电池阵列的最大功率输出电平相关联的电压。
    • 9. 发明授权
    • Writing point or tracing element
    • 写点或追踪元素
    • US4938620A
    • 1990-07-03
    • US237734
    • 1988-07-26
    • Peter WeissKarl Kaiser
    • Peter WeissKarl Kaiser
    • B43K5/00B43K5/18B43K7/10B43K8/00B43K8/02B43K8/04B43K8/18
    • B43K7/10B43K8/00B43K8/04B43K8/18
    • The housing (1') of a writing point (1) or tracing element for manual ink writing or drawing instruments or for plotter or similar automatic or mechanical tracing machines is or can be linked with a shaft (40) that contains the ink and/works as a holder and/or storage. The housing has also a compensating system and a writing body (1") and if necessary other parts. It is provided with a supply system having in the area of the housing (1') several annular spaces (52 and 57) arranged axially one after the other and having different capillarities, their capillarity increasing one or more times in the direction of the writing body (1"). At least one annular space is conically shaped (53) and has a capillarity different from that of the writing body (1"), increasing in the direction of the latter.
    • PCT No.PCT / DE87 / 00484 Sec。 371日期:1988年7月26日 102(e)日期1988年7月26日PCT提交1987年10月26日PCT公布。 出版物WO88 / 03875 日期1988年6月2日。用于手动油墨书写或绘图仪器的书写点(1)或跟踪元件的外壳(1')或用于绘图仪或类似的自动或机械跟踪机器的壳体(1')可以与轴(40 ),其包含墨水和/作为保持器和/或存储器。 外壳还具有补偿系统和书写体(1“),如有必要,其他部分。 它设置有一个供应系统,其在壳体(1')的区域中具有若干环形空间(52和57),这些环形空间(52和57)沿轴向一个接一个地布置并且具有不同的毛细管,它们的毛细作用力在写入方向上增加一次或多次 身体(1“)。 至少一个环形空间是圆锥形的(53),并且具有与书写本体(1“)的毛细管力不同的毛细管,而后者的方向增加。
    • 10. 发明授权
    • Automatic pencil device for automatic drafting and writing machines
    • 自动铅笔装置自动起草和书写机
    • US4809023A
    • 1989-02-28
    • US520633
    • 1983-08-05
    • Engelbert BrunnerKarl Kaiser
    • Engelbert BrunnerKarl Kaiser
    • B43K21/00B43K21/027B43K21/033B43K21/22B43L13/00B43L13/02G01D15/16B41J11/20
    • B43L13/024B43K21/027
    • An automatic lead pencil device has a casing which is releasably mountable in a bracket of a drafting machine. Within the casing, there is a clamp sleeve in which a clamping member is axially movable for clamping and releasing a lead during use of the pencil device. An axial movable lead guide tube projects outwardly of the casing in the rest position, and there is a pencil brake within the lead guide tube. The contact zone between the clamping member and the clamp sleeve is constructed so as to be of the non-self-locking type. There is an operative connection between the clamping member and the lead guide tube such that the clamping member is closed when the lead guide tube moves axially inwardly to assume the working position and opens when the lead guide tube moves axially outwardly toward a rest position.
    • 自动铅笔装置具有可释放地安装在牵伸机的支架中的壳体。 在套管内部有一个夹紧套筒,夹紧件可以轴向移动,以便在铅笔装置使用过程中夹紧和释放导线。 轴向可动引导引导管在静止位置向壳体外伸出,引导导管内有铅笔制动器。 夹紧构件和夹紧套筒之间的接触区域被构造为非自锁型。 在夹紧构件和引导导管之间存在操作性连接,使得当引导引导件沿轴向向内移动以呈现工作位置时,夹紧构件关闭,并且当引导引导件朝向静止位置轴向向外移动时打开夹紧构件。