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Ahlgren
Brad Kevin Ahlgren, Apollo Beach, FL US
| Patent application number | Description | Published |
|---|---|---|
| 20110067770 | Fluid-directing multiport rotary valve - A multiport rotary valve apparatus for directing fluid streams which has two circular stationary heads and two circular rotating heads. The first stationary head has at least two and preferably more primary ports for connection with fluid streams and a corresponding number of secondary ports for connection to fluid-solid contacting chambers. The second stationary head has the same number of primary ports as the first stationary head (at least two and preferably more) for connection with the fluid streams and the same number of secondary ports for a second connection to the fluid-solid contacting chambers. Each stationary head includes internal conduits for the connection of the primary and secondary ports to a rotating head. The first rotating head is in communication with the first stationary head while the second rotating head is in communication with the second stationary head. Each rotating head has internal transverse conduits formed therein for the purpose of redistributing the flow coming from a primary port in the stationary head back to the secondary port in the same stationary head. In conjunction with offset and recessed arcuate obround windows in either the stationary or rotating heads, the internal transverse conduits in the rotating heads are formed in a very specific pattern that allows each primary port to connect to each secondary port and thereby each fluid-solid contacting chamber in a sequential manner upon one index of the rotating heads. The timing of the index can be varied to accommodate the specifics of each process. The net effect of the apparatus is the simulated movement of each chamber through the various fluid streams without physically moving the chambers. | 03-24-2011 |
Bradley Ahlgren, Bloomfield Hills, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20110011886 | Portable data collection sterilization dispenser and holder assembly - A dispenser assembly is provided for dispensing disinfectant to a user upon the detection of a signal. The dispenser assembly includes a main housing defining a cavity and a container disposed within the cavity and releasably secured to the main housing. The container contains a fluid therewithin. An electronics unit is coupled to the main housing and includes a sensor for detecting the signal. The electronics unit includes a controller for producing a reminder alert in response to the detection of the signal to remind the user to activate the dispenser assembly to dispense fluid from the container. | 01-20-2011 |
Dan K. Ahlgren, San Diego, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20120101582 | Implants and Methods for Spinal Fusion - An implant is provided for performing spinal fusion. The implant includes an implant body having a leading side and a trailing side at opposing ends along a longitudinal axis. Between the leading side and trailing side are an upper surface, a lower surface, an anterior side, and a posterior side. At least one keel structure is provided extending from the implant body for penetration into an adjacent vertebral body. A trial sizer and keel cutter may be utilized to form keel channels within the vertebral body to receive the keel structure. | 04-26-2012 |
Erik Ahlgren, Horby SE
| Patent application number | Description | Published |
|---|---|---|
| 20120064951 | Hands-Free Control of Mobile Communication Device Based on Head Movement - A user controls a function of a mobile terminal with the aid of a motion sensor integrated in a headset. A motion sensor in the headset detects movement of the user's head and transmits head movement signals to the mobile. The mobile terminal uses the head movement signals received from the headset to control a function of the mobile terminal. For example, the mobile terminal may lock or unlock the mobile terminal based on the user's head movement. The mobile terminal may also accept, decline, initiate, or terminate a call based on the user's head movement. Head movement may also be used to navigate desktop icons and menus to perform tasks such as starting programs and selecting music for play back. | 03-15-2012 |
Erik Anders Ahlgren, Malmo SE
| Patent application number | Description | Published |
|---|---|---|
| 20120058781 | LOCATION MONITORING SYSTEM - A method and device are provided for receiving a wireless location tracking activation signal. Location monitoring is initiated based on the received wireless location tracking activation. A geographic location is periodically determined and transmitted to a remote device. | 03-08-2012 |
Frederic Ahlgren, Highland Hts, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20100327729 | INFRARED HALOGEN LAMP WITH IMPROVED EFFICIENCY - Methods for improving the efficiency of infrared (IR) halogen lamps and IR halogen lamps having improved efficiency are disclosed. In a method of aligning a filament in a lamp body, the lamp body having the filament therein is rotated, and tubular end portions are heated and necked down which may assist in positioning the filament within the lamp and reduce end losses. IR halogen lamps formed from glass tubes having an OD less than 5 mm are also disclosed. The reduced diameter of the glass tubing increases the surface area for IR energy reflection and reduces end losses. Spuds or beads may be used to position the filament within the lamp. | 12-30-2010 |
Janet Ahlgren, Winchester, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090320035 | System for supporting collaborative activity - A system includes a processor which has access to a representation of model of activity, which includes workspaces. Each workspace includes domain hierarchies for representing an organizational structure of the collaborating users using the system, and initiatives hierarchies representing process structures for accomplishing goals. An interface permits users to view and modify the workspaces for which the user has access. Each user can have different access permissions in different workspaces. The domain and initiative hierarchies provide two views of the workspace objects without duplicating resources. A resource is a collection of shared elements defined by the users that give users associated with the workspace access to information sources. Users can define knowledge boards for creating reports based on information fields of the resources. The knowledge board is associated with a resource template from which the resource is created. | 12-24-2009 |
| 20110276914 | System for supporting collaborative activity - A system includes a processor which has access to a representation of model of activity, which includes workspaces. Each workspace includes domain hierarchies for representing an organizational structure of the collaborating users using the system, and initiatives hierarchies representing process structures for accomplishing goals. An interface permits users to view and modify the workspaces for which the user has access. Each user can have different access permissions in different workspaces. The domain and initiative hierarchies provide two views of the workspace objects without duplicating resources. A resource is a collection of shared elements defined by the users that give users associated with the workspace access to information sources. Users can define knowledge boards for creating reports based on information fields of the resources. The knowledge board is associated with a resource template from which the resource is created. | 11-10-2011 |
Lars-Olov Ahlgren, Fellingsbro SE
| Patent application number | Description | Published |
|---|---|---|
| 20100229274 | PIVOTING HEADGEAR SYSTEM - A pivoting protective headgear system includes a head suspension and two pivots coupled to the head suspension. A protective headgear element is pivotally connected to each pivot. In one exemplary embodiment, two transition arms are coupled to the head suspension and extend longitudinally extending away from the head suspension, and each transition arm has a distal end and a pivot at the distal end. In another exemplary embodiment, two pivots are coupled to the head suspension and each pivot has an axis of rotation configured to be below any portion of an ear of a user. In a further exemplary embodiment, two pivots are each spaced apart from the headband and coupled to the headband, and the headband is configured to be disposed against a forehead of a user and each pivot has an axis of rotation below the headband. | 09-16-2010 |
| 20100229286 | Head Suspension Having Transition Arms and Rear Support - A head suspension includes a headband portion having a length and two transition arms. Each transition arm is coupled to the headband portion and extends away from the headband portion length at an angle greater than zero degrees. Each transition arm has a distal end and a pivot at the distal end. The pivot characterized by a pivot point and a rear support portion is pivotally connected to each pivot. | 09-16-2010 |
| 20100235971 | Head Suspension Headband - A head suspension headband includes an elongated headband having a band length and configured to be disposed across a forehead of a user, and a plurality of suspension elements disposed along the band length and configured to contact the forehead of a user. | 09-23-2010 |
Mats Ahlgren, Taby SE
| Patent application number | Description | Published |
|---|---|---|
| 20080273933 | Pvd-Coated Cutting Tool Insert - The present invention relates to a coated cutting tool insert of cemented carbide with coating including at least one layer of Ti | 11-06-2008 |
| 20080299366 | CEMENTED CARBIDE INSERT - The present invention relates to a cutting tool insert for parting, grooving and threading in steel and stainless steels comprising a substrate and a coating. The substrate comprises WC, from about 7.5 to about 10.5 wt-% Co, from about 0.7 to about 1.1 wt-% Cr and from about 100 to about 300 ppm Ti. Ti may partly be replaced by Ta to a weight ratio Ti/Ta of equal to or more than about 0.8. The coating comprises two (Ti,Al)N-layers with different Al/Ti-ratios: an inner Al | 12-04-2008 |
| 20100135738 | COATED CUTTING TOOL AND A METHOD OF MAKING THEREOF - The present invention relates to a cutting tool for metal machining with improved wear properties, comprising a cutting tool substrate of cemented carbide, cermet, ceramics or a super hard material, and a wear resistant coating, wherein the wear resistant coating comprises a PVD Ti—Si—C—N layer, and a method of making thereof. | 06-03-2010 |
| 20110188950 | COATED CUTTING TOOL AND A METHOD OF MAKING THEREOF - The present invention relates to a cutting tool for metal machining with improved wear properties, comprising a cutting tool substrate of cemented carbide, cermet, ceramics or a super hard material, and a wear resistant coating, wherein the wear resistant coating comprises a PVD Ti—Si—C—N layer with a compositional gradient, and a method of making thereof. | 08-04-2011 |
Nils William Ahlgren, Redwood City, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20120003367 | DIETARY FIBER COMPOSITION - The present invention provides a chewable composition containing granules of water-soluble dietary fiber. The chewable composition has highly agreeable organolpetic properties and is consumable without the need of an ingestion aid. | 01-05-2012 |
Orjan Ahlgren, Sundsvall SE
| Patent application number | Description | Published |
|---|---|---|
| 20090057454 | Disc Housing - A disc housing intended for refiners with refining discs rotating in opposed directions relative to each other is disclosed for mechanically disintegrating and working fibrous material. The disc housing surrounds the refining discs in an air-tight manner, and is provided with an outlet for the worked fibrous material. The inside of the disc housing alond its periphery is formed with a channel, which, as seen in the circumferential direction, has a continously increasing radius, which increases all the way to the outlet, which is located tangentially as a direct continuation of the channel. | 03-05-2009 |
Petter Ahlgren, Ronneby SE
| Patent application number | Description | Published |
|---|---|---|
| 20110161216 | DYNAMIC CENTRALIZED UNIT DETERMINATION IN A CREDIT CONTROL CHARGING SYSTEM - A charging system includes a rating engine, a session control module, and a charging unit determination module. The session control module receives a request for service units, associated with a charging session, from a client or service element, and obtains one or more input parameters from the request for service units. The charging unit determination module obtains account data associated with the request for service units, determines at least one charging session related parameter based on the one or more input parameters and/or the account data, and pass the at least one charging session related parameter to the rating engine. The rating engine grants service units based on the at least one charging session related parameter, and forwards an indication of the granted service units to the session control module for return to the client or service element. | 06-30-2011 |
Ralph B. Ahlgren, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110088753 | Solar Energy Converter and Method for Converting Solar Energy - The solar energy converter for generating electric energy and heated fluid comprises a multi-layer assembly, a photovoltaic panel and a manifold assembly. The multi-layer assembly is a casing and comprises N layers separated by at least one separator floor, each layer has at least one channel adapted to contain a fluid stream, and each layer has a first opening and a second opening. The photovoltaic panel has a top surface and a bottom surface, the bottom surface of the photovoltaic panel contacts the multi-layer assembly. The manifold assembly comprises N passages for containing the fluid streams, the Kth passage is adapted to distribute the fluid stream to be heated into the channel of the Kth layer through the corresponding first opening and collect the heated fluid stream from the channel of the Kth layer through the corresponding second opening, wherein N is a positive integer, K is a positive integer less than or equal to N. | 04-21-2011 |
| 20120060898 | Self-contained, multi-fluid energy conversion and management system for converting solar energy to electric and thermal energy - The teachings generally relate to a system for converting solar energy into electrical energy and thermal energy using a self-contained system having a plurality of channels for the heat transfer using a respective plurality of fluids. | 03-15-2012 |