Patent application number | Description | Published |
20090047913 | Alternate mobile network cell synchronization - A host base transceiver station BTS derives a reference timing signal from a physical layer training signal (such as a preamble) received from a neighbor network node/BTS. Downlink transmissions are then synchronized to the derived reference timing signal. This may be used as a holdover timing mode, such as when the host BTS determines that synchronization from a primary source is no longer reliable. In an embodiment, a reference oscillator of the host BTS is phase locked to the derived reference timing signal. Variations include one or multiple such training signals from one or multiple neighbor BTSs, selecting one BTS when the primary synchronization mechanism fails for several BTSs in the same area, and how to phase lock the oscillator without dithering about the target frequency. Apparatus and computer programs are also detailed. | 02-19-2009 |
20090149184 | LOAD BALANCING BY TERMINAL TYING - Example embodiments of methods, computer program products, apparatus, and systems for controlling handover of a terminal device are disclosed. In an example system, a terminal device is configured to select a handover target and initiate handover on its own. In the example system, the terminal device is tied to at least one predetermined cell by performing network-sided control of available handover targets. | 06-11-2009 |
20090262793 | Noise performance by grouping users according to signal strength or modulation and coding scheme (MCS) - Insight and rules are needed for how to handle scheduling in a way meaningful for network operation is explained, such as what transmissions can be delayed for scheduling and which cannot be delayed for scheduling, and how grouped transmissions can be used for interference avoidance. Certain embodiments of the present invention provide a solution to these and other problems. In certain embodiments of the present invention, for example, users are grouped according to criteria which may be indirectly related to interference but are nevertheless different from interference. Thus, for example, certain embodiments of the present invention use expected receive or transmit signal strength or use MCS as grouping criteria. | 10-22-2009 |
20120178450 | AVOIDING PING-PONG HANDOVERS - The present invention provides a method and respective entities for avoiding handovers in a ping-pong manner in a communication network. The method comprises comparing, when a handover of a mobile station to a base station is intended, decision criteria of the intended handover with decision criteria of previous handovers of the mobile station to that base station, and deciding on allowing or preventing the intended handover based on the result of the comparison. | 07-12-2012 |
Patent application number | Description | Published |
20100137841 | Constant Pressure Syringe For Surgical Use - A closed system for harvesting fat through liposuction, concentrating the aspirate so obtained, and then re-injecting the concentrated fat into a patient comprises as its main components a low pressure cannula having between about 7 to 12 side holes of about 1-2 mm by 2.0 to 4.0 mm, a spring loaded syringe holder with a helicoidal spring to apply a substantially constant pressure over the full excursion of the plunger, and a preferably flexible collection bag which is also preferably graduated, cylindrical over most of its body and funnel shaped at its bottom, all of which are connected through flexible tubings to a multi-port valve. The multi-port valve has two flutter/duck bill valves which restrict the fluid flow to a one way direction which effectively allows the syringe to be used to pump fat out of a patient and into a collection bag in a continuous manner. After the bags are centrifuged to concentrate the fat, the excess fluids are separated and the valve is re-connected to permit the syringe pump to reverse fluid flow to graft the concentrated fat back into the patient. | 06-03-2010 |
20100160900 | Multi-function Valve For Surgical Instrument - A closed system for harvesting fat through liposuction, concentrating the aspirate so obtained, and then re-injecting the concentrated fat into a patient comprises as its main components a low pressure cannula having between about 7 to 12 side holes of about 1-2 mm by 2.0 to 4.0 mm, a spring loaded syringe holder with a constant force or coiled ribbon spring to apply a substantially constant pressure over the full excursion of the plunger, and a preferably flexible collection bag which is also preferably graduated, cylindrical over most of its body and funnel shaped at its bottom, all of which are connected through flexible tubings to a multi-port valve. The multi-port valve has two flutter/duck bill valves which restrict the fluid flow to a one way direction which effectively allows the syringe to be used to pump fat out of a patient and into a collection bag in a continuous manner. After the bags are centrifuged to concentrate the fat, the excess fluids are separated and the valve is re-connected to permit the syringe pump to reverse fluid flow to graft the concentrated fat back into the patient. | 06-24-2010 |
20140120226 | INTERCHANGEABLE BOTTLETOP AERATOR - An interchangeable bottletop aerator for controllably mixing air with a liquid contained in a bottle. The apparatus includes a receptacle and an interchangeable aerator module that is inserted into the receptacle. The receptacle engages and seals the bottle through a multi lumen cylinder that extends inside the narrow neck of the bottle. It has internal structures to adjust flow characteristics of the liquid and encapsulates the module. The module has multiple channels and sections to apply predetermined aeration and flow speed to the contained liquid. The inserted module can be replaced on demand with a different module to change the aeration parameters and adapt the aeration characteristics to various liquids. The interchangeable bottletop aerator presents a solution to the changing aeration requirements of different liquids like wine in a compact, easy to use, and easy to produce package by means of simply replacing and employing different modules inside the receptacle. | 05-01-2014 |
Patent application number | Description | Published |
20130062437 | SHOWER AND SPEAKER ASSEMBLY - A shower and speaker assembly. The assembly may include a shower device including a device housing defining an inlet communicating with an inlet chamber, an outlet and a waterway communicating between the inlet chamber and the outlet, the device housing further defining a receptacle having a closed end and an open end, the inlet chamber being behind the closed end, the waterway extending along the receptacle from the closed end toward the open end; and a speaker supportable in the receptacle. The outlet may define an outlet plane, and the speaker may include a speaker housing providing a speaker outlet, the speaker outlet being one of aligned with and positioned forwardly of the outlet plane when the speaker is supported in the receptacle. The assembly may further include a magnetic connecting structure operable to releasably connect the speaker and the shower device. | 03-14-2013 |
20140183279 | SHOWER AND SPEAKER ASSEMBLY - A shower assembly and system. The assembly may include a shower device including a device housing defining an inlet communicating with an inlet chamber, an outlet and a waterway communicating between the inlet chamber and the outlet, the device housing further defining a receptacle having a closed end and an open end, the inlet chamber being behind the closed end, the waterway extending along the receptacle from the closed end toward the open end; and a second device supportable in the receptacle. The outlet may define an outlet plane, and the second device may include a speaker with a speaker housing providing a speaker outlet, the speaker outlet being one of aligned with and positioned forwardly of the outlet plane when the speaker is supported in the receptacle. The assembly may further include a magnetic connecting structure operable to releasably connect the speaker and the shower device. | 07-03-2014 |
20150053790 | SHOWER ASSEMBLY - A shower assembly. The assembly may include a shower device including a device housing defining an inlet communicating with an inlet chamber, an outlet and a waterway communicating between the inlet chamber and the outlet, the device housing further defining a receptacle having a closed end and an open end, the inlet chamber being behind the closed end, the waterway extending along the receptacle from the closed end toward the open end; and a second device supportable in the receptacle. The outlet may define an outlet plane, and the second device may include a housing providing an outlet, the outlet being one of aligned with and positioned forwardly of the outlet plane when the speaker is supported in the receptacle. The assembly may further include a magnetic connecting structure operable to releasably connect the second device and the shower device. | 02-26-2015 |
20150208152 | SPEAKER AND SHOWER - A speaker and assemblies with a speaker. An assembly may include a speaker including a speaker housing, and speaker components supported in the speaker housing and operable to produce an audio output; a sensor operable to sense an orientation of the speaker housing; and control components operable to determine the orientation of the speaker housing, and control the speaker components based on the orientation of the speaker housing. | 07-23-2015 |