Chester E.
Chester E. Balut, Atkinson, NH US
Patent application number | Description | Published |
---|---|---|
20100112820 | METHOD FOR MEMBRANE PROTECTION DURING REACTIVE ION/PLASMA ETCHING PROCESSING FOR VIA OR CAVITY FORMATION IN SEMICONDUCTOR MANUFACTURE - A method for protecting a chuck membrane in a reactive ion etcher during plasma processing is described. The method utilizes a photoresist as a protective layer. Suitable photoresists can be used in this invention to not only image a semiconductor substrate to protect areas where vias and/or cavities are not desired during plasma processing but also to protect the chuck membrane(s) of the reactive ion etcher from being damaged and/or contaminated during plasma processing. Both negative-working and positive-working photoresists can be used. | 05-06-2010 |
Chester E. Duffield, Iii, Roger, AR US
Patent application number | Description | Published |
---|---|---|
20150247557 | BELT TENSIONER WITH SUPPLEMENTAL FORCE ELEMENT - Zed-type belt tensioners are described that include an arm having a first end rotatable about a first axis to move a second end of the arm into engagement with a belt, a tensioner component coupled to the first end of the arm, and a supplemental force element positioned between the arm and the tensioner component. The second end of the arm while tensioning a belt experiences a hub load applied by the belt and the supplemental force element is positioned at a point to apply a force that counteracts the hub load thereby reducing cocking of the arm. Also described herein are methods of counteracting the hub load using such belt tensioners and methods of assembly of such belt tensioners. | 09-03-2015 |
Chester E. Ryder, Iii, Westford, MA US
Patent application number | Description | Published |
---|---|---|
20110202678 | Delegated Resource Use in a Content Based Routing Environment - A router or router process directs computer network traffic by, upon receipt of an access request to a network resource, determining that the request contains at least one routing cookie; determining a cookie scope of the routing cookie; responsive to the cookie scope being unequivalent to a root value, designating the at least one routing cookie as a delegate cookie; adding a path value associated the delegate cookie to a session lookup table entry for a user associated with the network traffic; and subsequently, using the lookup table entry to determine a destination address for redirecting computer network traffic for the user having the delegate cookie to a delegated resource located in the network at the path. | 08-18-2011 |
Chester E. Ryder, Iii, Dracut, MA US
Patent application number | Description | Published |
---|---|---|
20120151204 | Efficient Routing for Reverse Proxies and Content-based Routers - Efficient routing for a client-server session or connection is provided in an application layer of multi-layered systems interconnect stack by caching a plurality of application-specific information at an intermediary network point; using the application specific information to route messages for an application connection; and indexing the application-specific information with a key provided by the application. Optionally, a second key may be used to retrieve the application-specific information if the first key is not provided in an application connection request, where the second key is optionally opaque to the application program. The intermediary network point may be an edge of network Internet Protocol (IP) switch, and the application layer in which the routing is performed may be layer seven of the Open Systems Interconnection model. | 06-14-2012 |
20140089746 | HEURISTIC FAILURE PREVENTION IN SOFTWARE AS A SERVICE (SAAS) SYSTEMS - A request is received by a first computer. The first computer delegates the first request to a second computer. The second computer attempts to process the first request and identifies an imminent fault as a result of the attempt. The second computer sends a message to the first computer indicating an imminent fault as a result of the attempted processing of the first request. The first computer sends a message to a third computer indicating that a second request matching the first request should not be processed. | 03-27-2014 |
Chester E. Sutterlin, Iii, Longboat Key, FL US
Patent application number | Description | Published |
---|---|---|
20150351812 | OCCIPITAL PLATE ASSEMBLIES WITH POLYAXIAL HEAD CONNECTORS - Occipital plates and assemblies combining occipital plates with one of several types of spinal rods or cervical plates in a procedure to fuse a portion of a skull to a portion of a spine. An array of different occipital plates are disclosed, including options for making adjustments to the occipital plates by bending thinned portions of the occipital plates. The spinal rods engage polyaxial connector assemblies that are rotated posterior of the bony attachment section that provides an array of screw holes for affixing the occipital plate to the skull using at least one non-angled and non-articulated instrument. One or more holes for securing tensioning cables are provided in the occipital plates. Additional variations of these concepts are disclosed. Methods of using the disclosed components in surgical procedures are disclosed. | 12-10-2015 |
Chester E. Yaworsky, Jr., Glastonbury, CT US
Patent application number | Description | Published |
---|---|---|
20110180521 | DEPTH AND BREAKTHROUGH DETECTION FOR LASER MACHINING - A system comprises a working laser beam, a sensing laser beam, first and second optical elements, an optical sensor, an aperture and a controller. The first optical element generates a coaxial beam from the working laser beam and the sensing laser beam. The second optical element focuses the coaxial beam onto a workpiece, such that the working laser beam machines the workpiece and the sensing laser beam reflects from the workpiece. The optical sensor senses an intensity of the reflected sensing beam. The aperture determines a focus position by translating along the reflected sensing beam, such that the reflected intensity is maximized. The controller determining a machining parameter of the working laser beam, based on the focus position. | 07-28-2011 |