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Brouwer, US
David J. Brouwer, Flower Mound, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110220459 | SWEEPER SORTING APPARATUS AND METHOD - A sweeper sorting apparatus for use with a transport belt includes first and second drive belts and a sweeper. The first and second drive belts are positioned adjacent to first and second ends, respectively, of the transport belt and have upper portions oriented substantially parallel to and below an upper surface of the transport belt. The second end of the transport belt is opposite the first end of the transport belt. The sweeper is coupled at a first end to the first drive belt and at a second end to the second drive belt. The sweeper is positioned above the upper surface of the transport belt. At least one of the first drive belt and the second drive belt is operable to move the sweeper across the upper surface of the transport belt to push an item off the upper surface of the transport belt. | 09-15-2011 |
Douglas J. Brouwer, Sheboygan, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20090189108 | VALVE ASSEMBLY - A valve assembly is disclosed providing a disk valve, a retaining clip configuration, and a bonnet nut. The disk valve comprises a moveable disk having a pair of recesses that is rotatable relative to a stationary disk to regulate the flow of a fluid through two ports in communication with the disks. The retaining clip configuration comprises a hose clip engaging a retaining segment on a valve housing and two hoses to connect the two hoses to two ports on the valve housing. The bonnet nut provides a tactile resistance to an applied torque when a portion of the valve cartridge assembly is rotated in relation to the valve housing. | 07-30-2009 |
| 20100200081 | HANDLE ASSEMBLY - A handle assembly is disclosed that is suitable for mounting a valve housing that has a valve stem to a support. In one form, the handle assembly includes a handle, an escutcheon, a bonnet, a recess, and a flexible snap ring. The handle is operationally linked to the valve stem of the valve housing for controlling movement of the valve stem. The escutcheon is positionable on a first side of the support adjacent the handle. The bonnet is linked to the valve housing. The recess is formed in one of the bonnet and escutcheon. The flexible snap member mounted to the other of the bonnet and escutcheon and suitable to snap into the recess when the bonnet and escutcheon are telescoped together, while thereafter permitting relative rotation of the bonnet and escutcheon. | 08-12-2010 |
Ivan Roy Brouwer, Swartz Creek, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20100085280 | Display system and method therefor - A display system and method thereof are provided, wherein the system includes a display device configured to produce a display and a controller in communication with the display device. The display device includes a first portion and a second portion. The controller updates the first portion of the display device at a higher rate than the second portion of the display device. | 04-08-2010 |
Kim Brouwer, Chapel Hill, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20100035293 | Pulsing of Bile Compartments in Sandwich-Cultured Hepatocytes - A method of pulsing cultured hepatocytes, such as sandwich-cultured hepatocytes. The method includes providing a culture of hepatocytes, the culture having at least one bile canaliculus; exposing the culture of hepatocytes to a calcium-free buffer, whereby the contents of the at least one bile canaliculus are released; and removing the calcium-free buffer Pulsing cultured hepatocytes can reduce cholestasis arid can provide an in vitro culture of hepatocytes the more closely reflects in vivo hepatocyte characteristics. | 02-11-2010 |
Kim L.r. Brouwer, Chapel Hill, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20090325297 | METHOD FOR INHIBITING EXPRESSION OF A PROTEIN IN A HEPATOCYTE - A method of screening a candidate compound for susceptibility to biliary excretion by a hepatocyte transport protein. The method includes the steps of providing a culture of hepatocytes comprising a transport protein, the culture having at least one bile canaliculus; exposing a candidate compound to the culture; and determining an amount of candidate compound in the at least one bile canaliculus, the amount of candidate compound in the at least one bile canaliculus indicating the susceptibility of the candidate compound to biliary excretion by the transport protein. In some embodiments determining the amount of candidate compound in the bile canaliculus comprises inhibiting expression of the transport protein, measuring the amount of candidate compound in the bile canaliculus and comparing amounts of compound in the canalicules with and without inhibition of the transport protein. A difference in the amount of candidate compound in the canaliculus indicates susceptibility of the candidate compound to biliary excretion by the transport protein. In one embodiment, expression of the transport protein is inhibited through introduction of a RNA having a sequence corresponding to a coding strand of the gene encoding the transport protein into the hepatocyte. Optionally, the culture of hepatocytes is a long-term culture in a sandwich configuration. The method is particularly applicable to the screening of multiple candidate compounds in a single effort. | 12-31-2009 |
| 20100173333 | METHOD OF SCREENING CANDIDATE COMPOUNDS FOR SUSCEPTIBILITY TO BILIARY EXCRETION - A method of screening a candidate compound for susceptibility to biliary excretion. The method includes the steps of providing a culture of hepatocytes, the culture having at least one bile canaliculus; exposing a candidate compound to the culture; and determining an amount of candidate compound in the at least one bile canaliculus, the amount of candidate compound in the at least one bile canaliculus indicating the susceptibility of the candidate compound to biliary excretion. Optionally, the culture of hepatocytes is a long-term culture in a sandwich configuration. The method is particularly applicable to the screening of multiple candidate compounds in a single effort. | 07-08-2010 |
Kristy Dawn Brinker Brouwer, Macomb, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20090250912 | AIRBAG SYSTEMS WITH A SPLIT POCKET - The airbag assembly features an inflatable cushion having a split pocket at its lower portion and may also include a recess in its lower portion. The split pocket and recess allows the cushion to receive a rear-facing child car seat during deployment. The airbag assembly may further include a tethering system to control deployment of the pocket and the split sections of the cushion. | 10-08-2009 |
Michael Lambertus Brouwer, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090061934 | Service Provider Activation with Subscriber Identity Module Policy - Systems and methods for activating a mobile device for use with a service provider are described. In one exemplary method, a mobile device having a currently inserted SIM card may be prepared for activation using a signing process in which an activation server generates a signed activation ticket encoded with SIM policy data that corresponds to the combination of the device and one of a number of SIM cards belonging to a set of SIM cards defined by the SIM policy data. The activation ticket is securely stored on the mobile device. In another exemplary method the mobile device may be activated in an activation process in which the device verifies an activation ticket against information specific to the device and SIM card in accordance with the SIM policy in the activation ticket, and initiates activation when the verification of the activation ticket is successful. | 03-05-2009 |
Michael Lambertus Hubertus Brouwer, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090006640 | INCREMENTAL SECURE BACKUP AND RESTORE OF USER SETTINGS AND DATA - Methods and apparatuses for performing secure incremental backup and restore operations are disclosed. | 01-01-2009 |
| 20090300758 | PROVISIONING SECRETS IN AN UNSECURED ENVIRONMENT - A method and apparatus for generating provisioning data to provision a device are described. A provisioning bundle is validated according to a relationship between a configuration and a bundle sequence number identifying the provisioning bundle. A provisioning request includes a device hardware identifier identifying the device. An authorization for the provisioning request is determined for generating provisioning data including the provisioning bundle personalized by the device hardware identifier for the device. | 12-03-2009 |
| 20100023778 | Ticket Authorized Secure Installation And Boot - A method and apparatus for secure software installation to boot a device authorized by a ticket are described herein. A ticket request including a device identifier of the device is sent for the ticket which includes attributes for one or more components to boot the device into an operating state. The ticket is cryptographically validated to match the one or more components with corresponding attributes included in the ticket. If successfully matched, the one or more components are executed to boot the device. | 01-28-2010 |
Michael L. H. Brouwer, Sunnyvale, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090037725 | CLIENT-SERVER OPAQUE TOKEN PASSING APPARATUS AND METHOD - In the computer client-server context, typically used in the Internet for communicating between a central server and user computers (clients), a method is provided for token passing which enhances security for client-server communications. The token passing is opaque, that is tokens as generated by the client and server are different and can be generated only by one or the other but can be verified by the other. This approach allows the server to remain stateless, since all state information is maintained at the client side. This operates to authenticate the client to the server and vice versa to defeat hacking attacks, that is, penetrations intended to obtain confidential information. The token as passed includes encrypted values including encrypted random numbers generated separately by the client and server, and authentication values based on the random numbers and other verification data generated using cryptographic techniques. | 02-05-2009 |
Shaun P. Brouwer, St. John, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20080293288 | Raceway IDC Connector - A dual-sided IDC connector for use in connecting electrical components to field wiring is described. One side of the IDC connector may be factory-wired to an electrical component. A second side of the IDC connector may be field-wired in an end-wiring or a through-wiring configuration. The second side of the IDC connector may have multiple covers to minimize the effort required by a field technician to terminate the field-wiring. The IDC connector may be easily mounted to existing raceways, outlet strips, and junction boxes. | 11-27-2008 |
| 20090004904 | Plug Locking Assembly - A plug locking assembly comprises a housing comprising a top surface, a bottom surface and opposing sidewalls defining an open space therebetween, the open space for receiving and carrying a plug comprising a spring member. The plug locking assembly is adapted to prevent unwanted access to modular plugs engaged in associated jacks. In one embodiment, the plug locking assembly comprises a plug protection member comprising a surface spaced apart from the open space and positioned to overlie at least a portion of the spring member with the plug engaged within the housing. The plug locking assembly may further comprise a locking clip releasably securable within the housing. | 01-01-2009 |
| 20090010599 | Re-Terminable LC Connector Assembly and Cam Termination Tool - An improved, reversibly terminable fiber stub connector assembly is provided that can be readily and positively terminated in the field using simple termination tools. This allows repositioning or replacement of fiber optic cable field fibers if termination is not acceptable in performance. The tool may be a hand-held tool, or used in conjunction with a connector support structure to provide simplified and expeditious field termination of fiber optic cables. The cam tool can include a throughbore that enables connection of a patchcord to the stub fiber of the connector during or shortly after termination without removal of the termination tool. Accordingly, field testing of the connection can be made at the site of termination. | 01-08-2009 |
| 20090129729 | REVERSIBLE FIBER OPTIC STUB CLAMPING MECHANISM - A fiber optic stub fiber connector for reversibly and nondestructively terminating an inserted field fiber having a buffer over at least a portion thereof. The connector includes a housing and a ferrule including a stub fiber disposed within and extending from a bore through the ferrule. The ferrule is generally at least partially disposed within and supported by the housing. The connector further includes a reversible actuator for reversibly and nondestructively terminating the inserted field fiber to the stub fiber. The reversible actuator includes a buffer clamp for engaging with the buffer to simultaneously provide reversible and nondestructive strain relief to the terminated field fiber. | 05-21-2009 |
| 20100129034 | REVERSIBLE FIBER OPTIC CONNECTOR - A re-terminable, no-crimp ST-type optical connector assembly includes a spring-loaded ferrule holder assembly and a reusable activation system for termination of the assembly. The optical connector can be terminated by a suitable cam activation tool. The connector includes a housing, such as a bayonet, matable to a mating adapter, a backbone retained within a rear of the housing, a ferrule holder provided within the backbone, and a cam provided between the ferrule holder and the backbone. The ferrule holder includes an alignment key exposed to mate with a cam activation tool to lock rotation of the ferrule holder relative to other connector components. The cam includes a cam activation cutout at a front face thereof that mates with a cam activation tool interface to enable rotation of the cam between de-activated and activated positions, the cam activation cutout also receiving the alignment key of the ferrule holder therethrough. The cam further includes a first camming profile that actuates a field fiber clamp and a second camming profile that actuates a buffer clamp. The connector may further include alignment flats and features for preventing rotation and axial movement of various components. Because the cam is unexposed when mated, inadvertent de-activation is prevented. | 05-27-2010 |
| 20100220962 | Reversible Fiber Optic Stub Clamping Mechanism - A fiber optic stub fiber connector for reversibly and nondestructively terminating an inserted field fiber having a buffer over at least a portion thereof. The connector includes a housing and a ferrule including a stub fiber disposed within and extending from a bore through the ferrule. The ferrule is generally at least partially disposed within and supported by the housing. The connector further includes a reversible actuator for reversibly and nondestructively terminating the inserted field fiber to the stub fiber. The reversible actuator includes a buffer clamp for engaging with the buffer to simultaneously provide reversible and nondestructive strain relief to the terminated field fiber. | 09-02-2010 |
| 20110006022 | Telescoping Wire Cable Tray System - The present invention is directed to a telescoping wire cable tray system. The wire cable tray system includes an outer wire cable tray and an inner wire cable tray positioned within the outer wire cable tray. The inner wire cable tray slides or telescopes with respect to the outer wire cable tray enabling the length of the wire cable trays to be adjusted during installation of the wire cable tray system. The wire cable tray system may include trapeze support bars, clamps, side walls or downspout fittings. | 01-13-2011 |
| 20110116749 | Reversible Fiber Optic Connector - A re-terminable, no-crimp ST-type optical connector assembly includes a spring-loaded ferrule holder assembly and a reusable activation system for termination of the assembly. The optical connector can be terminated by a suitable cam activation tool. The connector includes a housing, such as a bayonet, matable to a mating adapter, a backbone retained within a rear of the housing, a ferrule holder provided within the backbone, and a cam provided between the ferrule holder and the backbone. The ferrule holder includes an alignment key exposed to mate with a cam activation tool to lock rotation of the ferrule holder relative to other connector components. The cam includes a cam activation cutout at a front face thereof that mates with a cam activation tool interface to enable rotation of the cam between de-activated and activated positions, the cam activation cutout also receiving the alignment key of the ferrule holder therethrough. The cam further includes a first camming profile that actuates a field fiber clamp and a second camming profile that actuates a buffer clamp. The connector may further include alignment flats and features for preventing rotation and axial movement of various components. Because the cam is unexposed when mated, inadvertent de-activation is prevented. | 05-19-2011 |
Todd B. Brouwer, Duvall, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20090210105 | AIR-GROUND DETECTION SYSTEM AND METHOD - A method to detect if an aircraft is airborne or on the ground may include detecting at least one of a truck tilt of each main landing gear and a strut compression of each main landing gear. The method may also include detecting the aircraft being airborne or substantially on the ground in response to at least one of the truck tilt of each main landing gear and the strut compression of each main landing gear. | 08-20-2009 |