公开(公告)号：US06735094B2

公开(公告)日：2004-05-11

申请号：US10219121

申请日：2002-08-15

申请人： Robert Louis Steigerwald ,  Chester Frank Saj

发明人： Robert Louis Steigerwald ,  Chester Frank Saj

IPC分类号： H02M3335

CPC分类号： H02M3/33561

摘要： A low noise, multiple output power supply circuit featuring a plurality of efficient linear regulators comprises a transformer having a primary circuit with a primary transformer input winding and a plurality of secondary circuits. Each secondary circuit has a secondary transformer output winding having the same number of turns of secondary windings. A saturable reactor core is placed in series with at least one selected output winding of at least one selected secondary circuit to subtract a small amount of average voltage, volt-seconds, from the output voltage of the selected output winding to allow different rectified DC voltages to be obtained from different output windings which have the same number of turns.

公开(公告)号：US20120001340A1

公开(公告)日：2012-01-05

申请号：US12827440

申请日：2010-06-30

申请人： Chester Frank Saj

发明人： Chester Frank Saj

IPC分类号： H01L23/538 ,  H01L21/50

CPC分类号： H01L24/81 ,  H01L23/4985 ,  H01L23/544 ,  H01L24/13 ,  H01L24/16 ,  H01L24/73 ,  H01L24/83 ,  H01L24/92 ,  H01L2223/54426 ,  H01L2223/54473 ,  H01L2224/0401 ,  H01L2224/05647 ,  H01L2224/10135 ,  H01L2224/10165 ,  H01L2224/13144 ,  H01L2224/16145 ,  H01L2224/16225 ,  H01L2224/73204 ,  H01L2224/81005 ,  H01L2224/81007 ,  H01L2224/81136 ,  H01L2224/8114 ,  H01L2224/81193 ,  H01L2224/83855 ,  H01L2224/92125 ,  H01L2924/07802 ,  H01L2924/14 ,  H01L2924/1433 ,  H01L2924/00

摘要： Alignment for electronic devices using a template having holes to align the protrusions of one or more integrated circuits. There are least one integrated circuit having a plurality of protrusions arranged in a protrusion pattern. There is a template with holes disposed on the integrated circuit, wherein at least some of the holes are arranged in the protrusion pattern and the holes are disposed onto the protrusions such that a portion of the protrusions extends from the template. There is an interconnect disposed on the template, wherein the interconnect has a plurality of electric contacts, wherein at least some of the electrical contacts are arranged in the protrusion pattern, and wherein at least some of the electrical contacts are electrically coupled to at least some of the protrusions.

摘要翻译： 使用具有孔的模板的电子装置的对准，以对准一个或多个集成电路的突起。 存在至少一个具有以突起图案布置的多个突起的集成电路。 具有设置在集成电路上的孔的模板，其中至少一些孔布置在突起图案中，并且孔设置在突起上，使得一部分突起从模板延伸。 布置在模板上的互连件，其中互连件具有多个电触头，其中至少一些电触点布置在突起图案中，并且其中至少一些电触点电耦合到至少一些 的突起。

公开(公告)号：US20080146924A1

公开(公告)日：2008-06-19

申请号：US11639891

申请日：2006-12-15

申请人： Lowell Scott Smith ,  Robert Stephen Lewandowski ,  Bruno Hans Haider ,  Charles Edward Baumgartner ,  George Charles Sogoian ,  Christopher Stephen Yetter ,  Douglas Glenn Wildes ,  Stephen Royal Kaiser ,  Svein Bergstoel ,  Reinhold Bruestle ,  Tunc Icoz ,  Steinar Bjaerum ,  Chester Frank Saj

发明人： Lowell Scott Smith ,  Robert Stephen Lewandowski ,  Bruno Hans Haider ,  Charles Edward Baumgartner ,  George Charles Sogoian ,  Christopher Stephen Yetter ,  Douglas Glenn Wildes ,  Stephen Royal Kaiser ,  Svein Bergstoel ,  Reinhold Bruestle ,  Tunc Icoz ,  Steinar Bjaerum ,  Chester Frank Saj

IPC分类号： A61B8/00 ,  A61H1/00

CPC分类号： G01S7/52079 ,  G01S7/52017 ,  G10K11/004

摘要： An ultrasound system is provided for imaging an object. The ultrasound system includes an ultrasound probe for acquiring ultrasound data and a cooling subsystem for actively removing heat from the ultrasound probe. The cooling subsystem includes a pump disposed within a reservoir containing a coolant and configured to circulate the coolant through the ultrasound probe via a conduit.

摘要翻译： 提供用于对物体成像的超声系统。 超声波系统包括用于获取超声数据的超声波探头和用于主动地从超声波探头去除热量的冷却子系统。 冷却子系统包括设置在容纳冷却剂的储存器内的泵，并且构造成通过导管使冷却剂循环通过超声波探头。

公开(公告)号：US08475375B2

公开(公告)日：2013-07-02

申请号：US11639891

申请日：2006-12-15

申请人： Lowell Scott Smith ,  Robert Stephen Lewandowski ,  Bruno Hans Haider ,  Charles Edward Baumgartner ,  George Charles Sogoian ,  Christopher Stephen Yetter ,  Douglas Glenn Wildes ,  Stephen Royal Kaiser ,  Svein Bergstoel ,  Reinhold Bruestle ,  Tunc Icoz ,  Steinar Bjaerum ,  Chester Frank Saj

发明人： Lowell Scott Smith ,  Robert Stephen Lewandowski ,  Bruno Hans Haider ,  Charles Edward Baumgartner ,  George Charles Sogoian ,  Christopher Stephen Yetter ,  Douglas Glenn Wildes ,  Stephen Royal Kaiser ,  Svein Bergstoel ,  Reinhold Bruestle ,  Tunc Icoz ,  Steinar Bjaerum ,  Chester Frank Saj

IPC分类号： A61B8/00

CPC分类号： G01S7/52079 ,  G01S7/52017 ,  G10K11/004

摘要： An ultrasound system is provided for imaging an object. The ultrasound system includes an ultrasound probe for acquiring ultrasound data and a cooling subsystem for actively removing heat from the ultrasound probe. The cooling subsystem includes a pump disposed within a reservoir containing a coolant and configured to circulate the coolant through the ultrasound probe via a conduit.

摘要翻译： 提供用于对物体成像的超声系统。 超声波系统包括用于获取超声数据的超声波探头和用于主动地从超声波探头去除热量的冷却子系统。 冷却子系统包括设置在容纳冷却剂的储存器内的泵，并且构造成通过导管使冷却剂循环通过超声波探头。

公开(公告)号：US5703441A

公开(公告)日：1997-12-30

申请号：US551968

申请日：1995-11-02

申请人： Robert Louis Steigerwald ,  Chester Frank Saj ,  Ljubisa Dragoljub Stevanovic

发明人： Robert Louis Steigerwald ,  Chester Frank Saj ,  Ljubisa Dragoljub Stevanovic

IPC分类号： H05B41/38 ,  H05B41/298 ,  H05B41/392 ,  G05F1/00

CPC分类号： H05B41/2985 ,  H05B41/3921 ,  Y10S315/04

摘要： A filament-heater power supply includes a combination forward and flyback power converter for supplying electronically variable, isolated voltages to dimmable discharge lamp filaments while supplying a fixed dc output voltage to a ballast control circuit. Hence, only a single ballast power supply is needed. The control circuit controls the level of filament voltage to operate the lamp filaments at an optimum temperature, even during dimming operation, thereby substantially extending lamp life. The filament-heater power supply provides a high degree of isolation among filament voltages while regulating and tracking the voltage across each filament. The filament-heater power supply can preheat the filaments to aid lamp starting, thereby extending the useful life of the lamp, and is also structured to sense when a lamp is not present in a fixture so that high voltage starting pulses are not applied to the terminals of an empty fixture.

摘要翻译： 灯丝加热器电源包括组合的正向和反激式功率转换器，用于向可调光放电灯灯丝提供电可变隔离电压，同时向镇流器控制电路提供固定的直流输出电压。 因此，只需要一个镇流器电源。 即使在调光操作期间，控制电路控制灯丝电压的电平来操作灯丝的最佳温度，从而大大延长灯的使用寿命。 灯丝加热器电源在灯丝电压之间提供高度隔离，同时调节和跟踪每根灯丝上的电压。 长丝加热器电源可以预热灯丝以帮助灯起动，从而延长灯的使用寿命，并且还被构造为感测灯具何时不存在于灯具中，使得高电压启动脉冲不施加到灯 一个空的灯具的端子。