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Jezierski
Chester Stanley Jezierski, Schenectady, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20120099235 | ELECTRIC CIRCUIT PROTECTION SYSTEM AND METHOD FOR PROTECTING AN ELECTRIC CIRCUIT - An electric circuit protection system includes a control module and a circuit sensor communicatively coupled with the control module. The control module is communicatively coupled with a switch that is joined with a circuit having a power source and a fuse. The control module is configured to monitor a degradation factor related to an energy threshold value of the fuse and direct the switch to open the circuit to prevent the power source from supplying current through the fuse. The circuit sensor is configured to measure an energy parameter of the current supplied by the power source through the circuit or that is demanded by a load from the power source. The control module is configured to direct the switch to open the circuit based on the energy threshold value and the energy parameter. | 04-26-2012 |
Rafal Jezierski, Boston, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20110230904 | RECIPROCATING ROTARY ARTHROSCOPIC SURGICAL INSTRUMENT - A surgical instrument includes a cutting member with an implement for cutting tissue, and a drive coupled to the cutting member to simultaneously rotate and translate the cutting member in response to a force applied to the drive. A method of cutting tissue includes positioning an outer member such that tissue is located within the outer member, engaging the tissue with an inner member, and simultaneously rotating and translating the inner member to cut the tissue. A tangential cutting force is applied to the tissue with the inner member to mechanically cut the tissue. The inner member is mechanically driven to undergo simultaneous rotation and translation. | 09-22-2011 |
Rafal Z. Jezierski, Middleton, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20080234714 | Cutting Tool Having A Magnetically Controlled Pre-Load Force - The present disclosure relates to a cutting tool that includes an outer tubular member having a first magnet and an inner tubular member having a second magnet wherein the inner tubular member is slidably disposed within the outer tubular member. A force, such as an attractive force, is created between the first magnet and the second magnet. The attractive force creates a preload force between the inner tubular member and the outer tubular member. A method of creating a force between an inner and outer tubular member is also disclosed. | 09-25-2008 |
| 20100076477 | Drive Shaft For A Surgical Tool - The present disclosure relates to a drive shaft for a surgical handpiece including a first prong and a second prong, wherein the first prong and the second prong are asymmetric. A surgical handpiece and a method of coupling a surgical handpiece and a cutting tool are also disclosed. | 03-25-2010 |
Scott Jezierski, Lino Lakes, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20100045795 | Apparatus and method for remote viewing system - An energy conserving remote viewing system comprising an instantaneous analog video transmission camera, an analog video receiver that receives and transmits a video image to a video monitor and a remote transmitter that activates the analog video transmission camera. The remote camera device is normally in a low power, sleep mode that has a minimal power drain. The system includes a battery powered camera requiring a first voltage to operate and an RF transmitter to send an activation signal to the camera. The activation signal has a duration. A camera power circuit includes a normally sleeping signal receiving circuit and a first timer. The first timer periodically activates the signal receiving circuit to check for the presence of the activation signal and turns off the signal receiving circuit if the activation signal is not present and turns on the camera if the activation signal is present, and wherein the time the signal receiving circuit sleeps is less than the activation signal duration. | 02-25-2010 |
| 20110164134 | Apparatus and method for remote viewing system - An energy conserving remote viewing system comprising an instantaneous analog video transmission camera, an analog video receiver that receives and transmits a video image to a video monitor and a remote transmitter that activates the analog video transmission camera. The remote camera device is normally in a low power, sleep mode that has a minimal power drain. The system includes a battery powered camera requiring a first voltage to operate and an RF transmitter to send an activation signal to the camera. The activation signal has a duration. A camera power circuit includes a normally sleeping signal receiving circuit and a first timer. The first timer periodically activates the signal receiving circuit to check for the presence of the activation signal and turns off the signal receiving circuit if the activation signal is not present and turns on the camera if the activation signal is present, and wherein the time the signal receiving circuit sleeps is less than the activation signal duration. | 07-07-2011 |