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Campbell, OR
Carmen Campbell, Portland, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20090130293 | BIOCOMPATIBLE COATINGS FOR MEDICAL DEVICES - Biocompatible coatings for implantable medical devices are disclosed. Embodiments of the invention provide plasma etch processes, surface silanization processes, and protein coating processes. Embodiments of the invention provide tropoelastin coatings and methods of creating tropoelastin coatings for implantable medical devices. Optionally, the biocompatible coating can be a drug eluting coating. | 05-21-2009 |
| 20090169714 | BIOCOMPATIBLE COATINGS FOR MEDICAL DEVICES - Biocompatible coatings for implantable medical devices are disclosed. Embodiments of the invention provide methods for coating an object with a biocompatible coating wherein the device is suspended using a flowing gas during the coating process. Embodiments of the invention provide tropoelastin coatings and methods of creating tropoelastin coatings for implantable medical devices. Optionally, the biocompatible coating can be a drug eluting coating. | 07-02-2009 |
Dane Campbell, Eugene, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20100084323 | CROSS FLOW AIR SEPARATION SYSTEM - A cross-flow air separation system comprises a conveyor configured to project material out over an end of the conveyor generally along a trajectory path into a far receiving bin. An optical sensing system is configured to identify particular objects in the projected material. A first air ejection system is configured to generate a first airstream that ejects the identified objects from the trajectory path into a second near receiving bin. A second cross air current system is configured to generate a second airstream that reduces air resistance for the materials projected along the trajectory path. The second airstream reduces certain aeronautic phenomena that would cause some of the projected materials to unintentionally fall into the wrong receiving bin, thus creating a higher purity/less contaminated materiel stream into the near bin. | 04-08-2010 |
| 20100282647 | ELECTROSTATIC MATERIAL SEPARATOR - A separation system includes an air separator that, in one embodiment, primarily receives Municipal Solid Waste (MSW) containing a mixture of relatively light MSW recyclable materials such as plastic, paper, cardboard, plastic containers, and/or metal containers and relatively heavy MSW such as textiles, food waste, yard debris, etc. The air separator blows the relatively light MSW recyclable materials up though a chamber and onto a first conveyor while the other relatively heavy MSW material drops down a chute onto a second conveyor. A separation screen receives the relatively light MSW recyclable materials from the air separator and separates the relatively flat fiber and plastic film materials from the other paper, plastic and metal containers. In another separation stage, an electrostatic emitter is positioned adjacent to a conveyor for applying an electrostatic charge to faciliate separation of the MSW recyclable materials. An optical identification system is configured to distinguish different types of recyclable materials. | 11-11-2010 |
| 20100288680 | HEATING SYSTEM FOR MATERIAL PROCESSING SCREEN - A separation screen has multiple discs configured to receive a material stream at an in-feed end and move a first group of materials from the material stream up an inclined angle and over a top out-feed end of the separation screen while a second group of materials from the material steam either fall through openings between the discs while being carried up the separation screen or roll off the in-feed end of the separation screen. A heating system heats an outside surface of the discs so that the discs can separate the first group of materials from the material stream during cold environmental temperatures. | 11-18-2010 |
| 20110100884 | DE-INKING SCREEN WITH AIR KNIFE - A material separation system includes a separation screen and an air directing device positioned above the separation screen. The separation screen has at least one rotating shaft, wherein the separation screen transports the relatively rigid material and relatively flexible material to the rotating shaft. The air directing device directs air towards the separation screen such that the relatively flexible material is blown beneath the rotating shaft in a first material stream, wherein the relatively rigid material continues on the separation screen past the rotating shaft in a second material stream. | 05-05-2011 |
| 20110108467 | MULTI-DIAMETER DISC ASSEMBLY FOR MATERIAL PROCESSING SCREEN - A material separation screen includes multiple shafts mounted on a frame. Multi-diameter disc assemblies are mounted on the shafts and are configured to rotate and separate out different types of materials from a material stream. The multi-diameter disc assemblies include spacer discs that separately interlock together around the shafts. Compound discs are separately attached to the shafts next to the spacer discs. The spacer discs are made from a harder material than the compound discs to reduce spacer disc wear and to reduce the amount of material needed for fabricating the multi-diameter disc assembly. | 05-12-2011 |
Derek Campbell, Portland, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20110056856 | Carrying Or Storing Devices, Such As Golf Bags, Having Externally Accessible Storage Systems - A golf ball storage system is provided herein. The system may be configured on an exterior of a golf bag and generally includes an upper aperture and a lower aperture that may be substantially vertically aligned. The first and second apertures are connected by an internal sleeve. The sleeve may have a generally tubular configuration to contain golf balls within the storage system in a single file, stacked arrangement. The sleeve may be substantially vertical when the golf bag is in an upright position such that gravity will force balls inserted into the upper aperture to fall to a bottom portion of the sleeve, adjacent the lower aperture, for ease of removal. | 03-10-2011 |
James Bruce Campbell, Beaverton, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20120075649 | METHOD AND APPARATUS FOR PROCESSING PRINT JOB IN PRINTING PLATFORM - A method for processing a print job includes: a) processing printer description language (PDL) image data for a select page of a print job to form raster image data for the select page, processing of the PDL image data and storing the raster image data in a RIP orientation; b) processing the raster image data for the select page to form bitmap image data for the select page, transforming the raster image data from the RIP orientation to a print orientation and storing the bitmap image data in the print orientation; and c) printing the bitmap image data arranged in the print orientation on a target substrate page to form a printed substrate page for the select page of the print job. A printing platform associated with the method includes a storage device, a RIP module, a rotator module, and a print engine. | 03-29-2012 |
| 20120075677 | METHOD AND APPARATUS FOR PROCESSING PRINT JOB IN PRINTING PLATFORM - A method for processing a print job includes: a) analyzing printer description language (PDL) image data for a print job; b) determining a raster image processor (RIP) orientation for the print job based at least in part on the analysis of the PDL image data, the RIP orientation being selected from a landscape orientation and a portrait orientation; and c) processing the PDL image data for each page of the print job to form raster image data for each page in the RIP orientation and storing the raster image data in the RIP orientation. A printing platform associated with the method includes a parser module, a controller module, a storage device, and a RIP module. | 03-29-2012 |
Kevin A. Campbell, Klamath Falls, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20090165406 | INTEGRAL SILL CORNER WITH UPSTAND - A sill corner for use in a sill assembly supported on a base surface, the sill assembly comprising a vertical jamb and a lineal base member. The sill corner comprises a vertical component with a top surface adapted to receive the vertical jamb and a bottom surface adapted to abut the base surface. A horizontal component extends transversely from the vertical component and the horizontal and the vertical components are a unitary element. The top and bottom surfaces of the vertical component are separated by a height, the height being between about 1.00 and about 3.00 inches. | 07-02-2009 |
| 20100162644 | SILL CORNER WITH PATHWAY - A sill corner key for use in a sill assembly configured to be supported on a base surface, the sill assembly including a lineal base member and a vertical jamb. The sill corner key includes a vertical component having a top surface, a bottom surface, and an inner wall extending between the top surface and the bottom surface, the inner wall defining a sealant pathway formed therein. The inner wall is configured to slidably receive a portion of the lineal base member and the sealant pathway is configured to direct a fluid sealant to flow along the portion of the lineal base member within the inner wall. | 07-01-2010 |
Laura H. Campbell, Portland, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20110208343 | Tracking and Marking Specimens Having Defects Formed During Laser Via Drilling - A method and system increase processed specimen yield in the laser processing of target material that includes multiple specimens formed on a common substrate. Preferred embodiments implement a feature that enables storage in the laser processing system a list of defective specimens that have somehow been subject to error during laser processing. Once the common substrate has been completely processed, the system alerts an operator to the number of improperly processed specimens and gives the operator an opportunity to run a software routine, which in a preferred embodiment uses a laser to scribe a mark on the top surface of each improperly processed specimen. | 08-25-2011 |
Pat Campbell, Eugene, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20110021818 | AZABORINE COMPOUNDS AS HYDROGEN STORAGE SUBSTRATES - Selected 1,2-azaborine compounds exhibit utility as hydrogen storage substrates, and are useful as components of hydrogen storage devices. | 01-27-2011 |
Richard L. Campbell, Portland, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20090079451 | High frequency probe - A high frequency probe has contact tips located within the periphery of a terminal section of a coaxial cable and shielded by a ground conductor of the coaxial cable. | 03-26-2009 |
| 20090189623 | Differential waveguide probe - A wafer probe comprises a contact conductively interconnected with the wall of a waveguide channel and supported by a substrate that projects from an end of a waveguide channel. | 07-30-2009 |
Sidney Ray Campbell, Sherwood, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20120046908 | PORTABLE LOAD SCALE SYSTEMS - Devices and methods of measuring a loaded weight of a vehicle are disclosed. The device may include a sensor assembly configured to detect pressure in the at least one air spring. The device may additionally include a solenoid valve assembly disposed between the sensor assembly and the at least one air spring and configured, when the sensor assembly is not detecting the pressure, to isolate the sensor assembly from the pressure in the at least one air spring while not isolating the at least one air spring from the pressure source. The device may further include a processor assembly configured to calculate a loaded weight of the vehicle based on the detected pressure, and a display assembly configured to display the calculated loaded weight. | 02-23-2012 |
William Campbell, Beaverton, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20090249096 | ENERGY EFFICIENT DATA TRANSMISSION - A method and apparatus for data transmission at energy efficient rates. An embodiment of an apparatus includes a port for the transfer of data. The port has an active state in which the port may transmit or receive data and an inactive state in which the port does not transmit or receive data. The apparatus further includes logic to control the transfer of data. The logic places the port into the active state for a first time period for the transfer of data and places the port into the inactive state for a second time period. The logic further prevents transfer of data during the inactive state. | 10-01-2009 |
William C. Campbell, Portland, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20110251933 | ENERGY-SAVING MEASUREMENT, ADJUSTMENT AND MONETIZATION SYSTEM AND METHOD - System and method include precisely modeling of a facility's energy usage over time based on historic data, and precisely predicting or measuring its actual, reduced energy usage over time after a redesign, retrofit, or renovation, or other positive change to the facility. The energy cost savings, whether over a time point of view (POV) of predicted, real-time, or historic, are creditable to the intervening remediation or renovation of the facility's energy footprint. In accordance with one embodiment, multiple-variable inputs are modeled using arithmetic regression and steepest-descent convergence arithmetic solutions based in large part on building-science (construction) data versus outside average temperature (t) that simplifies the modeling and measurements. Additionality is thus addressed along with a system and method that is more accurate, more repeatable, more reliable, and thus more credible and more readily monetized. | 10-13-2011 |