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Results: 151-180 of 2318
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Endocardial defibrillation lead with looped cable conductor
In accordance with the present invention, there is provided an implantable endocardial defibrillation lead having a looped cable conductor for conducting at least high voltage defibrillation shocks. A... Read More
Inventors: Conger, Steven; Goldman, Stephen L.; Reddy, G. Shantanu;, Assignee: Intermedics Inc. (Angleton, TX) |
Method for sealing an ultracapacitor, and related articles
In response to the needs discussed above, the present inventors have discovered an improved process for sealing at least one ultracapacitor which includes a multi-layer structure. The process comprise... Read More
Inventors: Day, James; Shapiro, Andrew Philip; Jerabek, Elihu Calvin;, Assignee: General Electric Company (Schenectady, NY) |
Lithium secondary battery
The present invention has been made in view of the above-described problems to be solved, and an object of the present invention is therefore to provide a lithium secondary battery having an electrici... Read More
Inventors: Kurokawa, Teruhisa; Nemoto, Hiroshi;, Assignee: NGK Insulators, Ltd. (JP) |
Implantable medical device having flat electrolytic capacitor with liquid electrolyte fill tube
The present invention has certain objects. That is, the present invention provides solutions to many problems existing in the prior art respecting flat electrolytic capacitors for implantable medical ... Read More
Inventors: Breyen, Mark D.; Lessar, Joseph F.; Rorvick, Anthony R.; Pignato, Paul A.; Casby, Kurt;, Assignee: Medtronic, Inc. (Minneapolis, MN) |
Method of making an hermetically sealed implantable medical device having a vacuum-treated liquid electrolyte-filled flat electrolytic capacitor
The present invention has certain objects. That is, the present invention provides solutions to many problems existing in the prior art respecting flat electrolytic capacitors for implantable medical ... Read More
Inventors: Yan, Jenn-Feng; Pignato, Paul A.; Rorvick, Anthony R.; Kraska, Robert E.;, Assignee: Medtronic, Inc. (Minneapolis, MN) |
Welding power supply for pulsed spray welding
These and other limitations in the prior art have been overcome by the present invention which, according to one embodiment, is an arc welding machine for providing a continuous feed electrode to a we... Read More
Inventors: Reynolds, Jon O.; Holverson, Todd E.; Nowak, Albert M.;, Assignee: Illinois Tool Works (Glenview, IL) |
Battery pack
It is an object of the present invention to provide a battery pack comprising a container which is reduced in wall thickness while ensuring a required strength thereof. It is another object of the pre... Read More
Inventors: Hayama, Hideki; Tanaka, Haruhiko; Takeishi, Ryuta; Kurihara, Yu;, Assignee: Toshiba Battery Co., Ltd. (Tokyo, JP) |
Extractable implantable medical lead
The lead disclosed in the present application is particularly designed to reduce problems associated with extraction after implant. In order to accomplish this goal, the lead is provided with three st... Read More
Inventors: Marshall, Mark T.; Shoberg, Bret R.; Padgett, Clare E.; Laske, Timothy G.; Waldhauser, Steven L.; Stewart, Mark T.; Taylor, Catherine E.; Keeney, Kenneth W.;, Assignee: Medtronic, Inc. (Minneapolis, MN) |
Electrode material for electrochemical capacitor, electrochemical capacitor comprising the same, and method for the production of the same
One object of the present invention is to provide a novel electrode material to be used to produce electrodes of electrochemical capacitors, which can provide capacitors at a low cost and achieve a hi... Read More
Inventors: Yoshio, Takasu; Murakami, Yasushi; Ueno, Mitsuo; Aoyama, Shigeo; Iwagawa, Mayumi; Sato, Kiyoshi; Asada, Seiichi;, Assignee: Hitachi Maxwell, Ltd. (Osaka-fu, JP) |
Capacitor with thermosealed polymeric case for implantable medical device
The disclosed embodiment overcomes the limitations of the prior art by providing an electrolytic capacitor with a polymeric housing in the form of a pocket defining a chamber, with an opening along a ... Read More
Inventors: Carson, Dean F.;, Assignee: Pacesetter, Inc. (Sunnyvale, CA) |
Implantable medical device having flat electrolytic capacitor with consolidated electrode tabs and corresponding feedthroughs
The present invention has certain objects. That is, the present invention provides solutions to many problems existing in the prior art respecting flat electrolytic capacitors for implantable medical ... Read More
Inventors: Nutzman, Thomas M.; Breyen, Mark D.; Johnson, William L.; Lessar, Joseph F.; Rorvick, Anthony R.; Casby, Kurt J.;, Assignee: Medtronic, Inc. (Minneapolis, MN) |
Apparatus for removing an insulating layer from a portion of a conductor
Oour invention relates to an apparatus and technique for stripping an insulating coating from a conductor without damaging the conductor, and for selectively stripping an insulating coating from a ind... Read More
Inventors: Cardineau, Yan; Frankovich, Mark M.;, Assignee: Intermedics Inc. (Angleton, TX) |
Capacitor structures
Integrated circuitry capacitors and methods of forming the same are described. In accordance with one implementation, a capacitor plate is formed and a conductive layer of material is formed thereover... Read More
Inventors: Rhodes, Howard E.; Breiner, Lyle D.; Ireland, Philip J.; Doan, Trung Tri; Sandhu, Gurtej S.; Sharan, Sujit;, Assignee: Micron Technology, Inc. (Boise, ID) |
Implantable medical device having flat electrolytic capacitor with cathode/case electrical connections
The present invention provides various cathode connections with a case of a case negative electrolytic capacitor that provides cathode connection terminals for attachment with a connector assembly, pa... Read More
Inventors: Miltich, Thomas P.; Pignato, Paul A.; Breyen, Mark D.; Casby, Kurt J.; Johnson, William L.;, Assignee: Medtronic, Inc. (Minneapolis, MN) |
Implantable medical device having flat electrolytic capacitor formed with nonthrough-etched and through-hole punctured anode sheets
The present invention provides for anode layers of electrolytic capacitors that minimize ESR and maximize surface area wherein such capacitors are formed of one or a plurality of stacked capacitor lay... Read More
Inventors: Yan, Jenn-Feng; Untereker, Darrel F.; Crespi, Ann M.;, Assignee: Medtronic, Inc. (Minneapolis, MN) |
High-energy capacitors for implantable defibrillators
To address these and other needs, the present inventors devised a new foil structure which combines the durability of core-etched foils with the electrolyte-flow advantages of tunnel-etched foils. In ... Read More
Inventors: O'Phelan, Michael J.; Christenson, Luke J.; Poplett, James M.; Tong, Robert R.;, Assignee: Cardiac Pacemakes, Inc. (St. Paul, MN) |
Method of making a multi-electrode double layer capacitor having single electrolyte seal and aluminum-impregnated carbon cloth electrodes
OF THE INVENTION The following description of the presently contemplated best mode of practicing the invention is not to be taken in a limiting sense, but is made merely for the purpose of describing... Read More
Inventors: Farahmandi, C. Joseph; Dispennette, John M.; Blank, Edward; Kolb, Alan C.;, Assignee: Maxwell Electronic Components Group, Inc. (San Diego, CA) |
System and method for detection of pacing pulses within ECG signals
It is a primary object of the present invention to provide a system and method for detecting pacing pulses within ECG data. Pacing pulses have significant high-frequency energy due to the sharp transi... Read More
Inventors: Yonce, David J.; Ormsby, Peter John;, Assignee: Cardiac Pacemakers, Inc. (St. Paul, MN) |
Method for interconnecting anodes and cathodes in a flat capacitor
The following detailed description, which references and incorporates the figures, describes and illustrates one or more specific embodiments of the invention. These embodiments, offered not to limit... Read More
Inventors: O'Phelan, Michael J.; Krautkramer, Michael; Sherwood, Gregory J.; Barr, A. Gordon;, Assignee: Cardiac Pacemakers, Inc. (St. Paul, MN) |
High-energy capacitors for implantable defibrillators
To address these and other needs, the present inventors devised a new foil structure which combines the durability of core-etched foils with the electrolyte-flow advantages of tunnel-etched foils. In ... Read More
Inventors: O'Phelan, Michael J.; Christenson, Luke J.; Poplett, James M.; Tong, Robert R.;, Assignee: Cardiac Pacemakers, Inc. (St. Paul, MN) |
Method of making a multi-electrode double layer capacitor having single electrolyte seal and aluminum-impregnated carbon cloth electrodes
OF THE INVENTION The following description of the presently contemplated best mode of practicing the invention is not to be taken in a limiting sense, but is made merely for the purpose of describing... Read More
Inventors: Farahmandi, C. Joseph; Dispennette, John M.; Blank, Edward; Crawford, Robert W.;, Assignee: Maxwell Technologies, Inc. (San Diego, CA) |
Implantable heart monitors having flat capacitors with curved profiles
OF THE EMBODIMENTS The following detailed description, which references and incorporates the above-identified figures, describes and illustrates one or more specific embodiments of the invention. The... Read More
Inventors: O'Phelan, Michael J.; Schmidt, Brian L.;, Assignee: Cardiac Pacemakers, Inc. (St. Paul, MN) |
Flat capacitor having staked foils and edge-connected connection members
The following detailed description, which references and incorporates the figures, describes and illustrates one or more specific embodiments of the invention. These embodiments, offered not to limit... Read More
Inventors: O'Phelan, Michael J.; Poplett, James M.; Tong, Robert R.; Iyer, Rajesh; Barr, Alexander Gordon;, Assignee: Cardiac Pacemakers, Inc. (St. Paul, MN) |
Method for interconnecting anodes and cathodes in a flat capacitor
The following detailed description, which references and incorporates the figures, describes and illustrates one or more specific embodiments of the invention. These embodiments, offered not to limit... Read More
Inventors: O'Phelan, Michael J.; Schmidt, Brian L.; Krautkramer, Michael; Sherwood, Gregory J.; Barr, A. Gordon;, Assignee: Cardiac Pacemakers, Inc. (St. Paul, MN) |
Method of constructing a capacitor stack for a flat capacitor
What is claimed is: 1. A method of manufacturing a flat capacitor stack, comprising: forming a plurality of capacitor layers, each capacitor layer including a separator layer attached to a capacitor f... Read More
Inventors: O'Phelan, Michael J.; Poplett, James M.; Tong, Robert R.; Barr, A. Gordon; Kavanagh, Richard J.; Waytashek, Brian V.;, Assignee: Cardiac Pacemakers, Inc. (St. Paul, MN) |
Implantable heart monitors having flat capacitors with curved profiles
OF THE EMBODIMENTS The following detailed description, which references and incorporates the above-identified figures, describes and illustrates one or more specific embodiments of the invention. The... Read More
Inventors: O'Phelan, Michael J.; Schmidt, Brian L.;, Assignee: Cardiac Pacemakers, Inc. (St. Paul, MN) |
Adhesive system for attaching PTC heater to a wax motor
The present invention provides an adhesive system in which multiple distinct zones of different types of adhesives are used to assemble PTC resistor and wax motor together. These distinct zones allow ... Read More
Inventors: Bargholtz, William E.; Stelloh, Brian A.;, Assignee: Ark-Les Corporation (Stoughton, MA) |
Welded nose rail used for crossing
OF THE INVENTION The present invention will be apparent from a reading of the following description in connection with the embodiment shown in the accompanying drawings. EXAMPLE 1 FIGS. 1A and 1B are... Read More
Inventors: Irie, Takaaki; Takahata, Hisashi;, Assignee: Yamato Kogyo Co., Ltd. (Hyogo, JP) |
Optical pick-up device for both focus and error tracking detection
The disadvantages of the prior art as described above have been obviated by the present invention, which has its main object to provide an improved optical pick-up device capable of detecting a focusi... Read More
Inventors: Emoto, Masami; Inuzuka, Hideo;, Assignee: Ricoh Company, Ltd. (Tokyo, JP) |
Multi-layers optical recording media and system for recording and reproducing information data
Accordingly, a primary object of the present invention is to provide a novel optical information storage media which overcomes the shortcomings and drawbacks of prior art apparatus and methodologies. ... Read More
Inventors: Fan, Bunsen; Faris, Sadeg M.;, Assignee: Reveo, Inc. (Elmsford, NY) |
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