Patent application number | Description | Published |
20130018311 | FLUID DELIVERY DEVICE AND METHODS - A fluid delivery device includes a cartridge and a syringe. The cartridge includes a housing and a stopper positioned within a fluid chamber defined by the housing. The syringe includes a needle, and an outer body and an inner core which cooperate to receive at least a portion of the housing. When the fluid delivery device is in a first configuration, at least a portion of the cartridge is positioned within the syringe and the stopper is connected to the inner core. In a second configuration, a lumen defined by the needle is in fluid communication with the fluid chamber. The inner core and stopper are movable distally relative to the outer body and needle as the fluid delivery device is transitioned from the first to the second configuration. In a third configuration, the cartridge and syringe cooperate to disable the fluid delivery device. | 01-17-2013 |
20140074023 | MULTI-CHAMBER FLUID DELIVERY DEVICE AND METHODS - A fluid delivery device includes a cartridge and a syringe. The cartridge includes a housing and a stopper positioned within a fluid chamber defined by the housing. The syringe includes a needle, and an outer body and an inner core which cooperate to receive at least a portion of the housing. When the fluid delivery device is in a first configuration, at least a portion of the cartridge is positioned within the syringe and the stopper is connected to the inner core. In a second configuration, a lumen defined by the needle is in fluid communication with the fluid chamber. | 03-13-2014 |
20140257200 | SAFETY SYSTEM FOR A NEEDLE RETAINING DEVICE - Embodiments described herein include a safety system including a needle guard assembly, where the needle guard assembly can be configured for attachment to a needle retaining device having a proximal end, a distal end, where a needle can be fixedly coupled to the distal end. The needle guard assembly can include a first cylinder, where the first cylinder can be attached to the distal end of the needle retaining device. The needle guard assembly can include a second cylinder, where the second cylinder can be selectively movable relative to the first cylinder from a first position, to a second position wherein the needle is fully exposed, to a third position where the needle is fully covered. The needle safety system can include a sterile barrier, where the sterile barrier can be configured to maintain the sterility of the needle until use and a flexible hinge, where the flexible hinge can be associated with the needle guard assembly and can lock the second cylinder in the third position such that the second cylinder cannot be advanced proximally in the third position. | 09-11-2014 |
20140257201 | SAFETY SYSTEM FOR A SYRINGE - A safety system including a needle retaining device that can include a proximal end, a distal end, and a needle fixedly coupled to the distal end of the needle retaining device. The safety system can include a needle guard assembly, where the needle guard assembly can be configured for attachment to the distal end of the needle retaining device. The needle guard assembly can include a first cylinder, where the first cylinder can be attached to the distal end of the needle retaining device, and a second cylinder, where the second cylinder can be selectively movable relative to the first cylinder from a first position, to a second position wherein the needle is fully exposed, to a third position wherein the needle is fully covered. | 09-11-2014 |
Patent application number | Description | Published |
20100125065 | CARBOLINE DERIVATIVES USEFUL IN THE INHIBITION OF ANGIOGENESIS - In accordance with the present invention, compounds that inhibit the expression of VEGF post-transcriptionally have been identified, and methods for their use provided. In one aspect of the invention, compounds useful in the inhibition of VEGF production, in the inhibition of angiogenesis, and/or in the treatment of cancer, diabetic retinopathy or exudative macular degeneration are provided. In another aspect of the invention, methods are provided for the inhibition of VEGF production, the inhibition of angiogenesis, and/or the treatment of cancer, diabetic retinopathy or exudative macular degeneration using the compounds of the invention. | 05-20-2010 |
20100179132 | CARBOLINE DERIVATIVES USEFUL IN THE INHIBITION OF ANGIOGENESIS - In accordance with the present invention, compounds that inhibit the expression of VEGF post-transcriptionally have been identified, and methods for their use provided. In one aspect of the invention, compounds useful in the inhibition of VEGF production, in the treatment of solid tumor cancer, and in reducing plasma and/or tumor VEGF levels, are provided. In another aspect of the invention, methods are provided for the inhibition of VEGF production, the treatment of cancer, and the reduction of plasma and/or tumor VEGF levels, using the compounds of the invention. | 07-15-2010 |
20110160190 | CARBOLINE DERIVATIVES USEFUL IN THE INHIBITION OF ANGIOGENESIS - In accordance with the present invention, compounds that inhibit the expression of VEGF post-transcriptionally have been identified, and methods for their use provided. In one aspect of the invention, compounds useful in the inhibition of VEGF production, in the treatment of solid tumor cancer, and in reducing plasma and/or tumor VEGF levels, are provided. In another aspect of the invention, methods are provided for the inhibition of VEGF production, the treatment of cancer, and the reduction of plasma and/or tumor VEGF levels, using the compounds of the invention. | 06-30-2011 |
Patent application number | Description | Published |
20120058745 | ADVERTISING METHODS AND APPARATUS FOR USE IN A WIRELESS COMMUNICATIONS SYSTEM - Methods and apparatus related to communicating advertisements and/or service announcements to devices in a communications system are described. In various embodiments mobile devices are used as mobile advertisement transmission platforms. Advertisements may be downloaded to the wireless communications device along with transmission constraints. Transmission of an advertisement is made when a transmission constraint, e.g., target audience constraint is satisfied. The wireless terminal may change its transmission frequency, coding rate and/or other transmission characteristics to satisfy a transmission constraint and/or optimize revenue. The mobile device reports advertisements transmissions to a network device, e.g., advertisement server and the owner of the device is compensated for the transmissions. Transmission constraints may involve a number of devices to be reached, the type of devices to be reached, and/or other constraints relating to the demographics of device users. Information may be obtained from peer discovery signals and used to determine if a constraint is satisfied. | 03-08-2012 |
20120082039 | METHODS AND APPARATUS FOR PROVIDING DIRECTIONAL INFORMATION FOR PEER DISCOVERY IN PEER-TO-PEER WIRELESS NETWORKS - Methods and apparatus for operating a local device to discover proximal information is disclosed. The method includes receiving a signal from a remote device, determining an identification and a relative bearing of the remote device based on the signal and displaying the identification and the relative bearing of the remote device. The apparatus for operating a local device to discover proximal information includes a processor configured to receive a signal from a remote device and determine an identification and a relative bearing of the remote device based on the signal and a display coupled to the processor, the display configured to display the identification and the relative bearing of the remote device. | 04-05-2012 |
20120106751 | METHODS AND APPARATUS FOR WIRELESS MICROPHONE SYNCHRONIZATION - Methods and apparatus related to timing synchronization used in a wireless microphone system to reduce and/or minimize interference are described. A wireless microphone receiver in some embodiments performs open loop timing control based on signals from an adjacent wireless microphone receiver and participates in closed loop timing control of wireless microphone transmitters which communicate with the particular wireless microphone receiver. The closed loop timing control includes instructing individual wireless microphone transmitters to advance or retard their symbol timing so that symbols transmitted by different wireless microphone transmitters are received in a synchronized manner at the wireless microphone receiver. The closed loop timing control allows a wireless microphone receiver to control wireless microphone transmitters to take into consideration their different distances to the receiver and the differing transmission times associated with the wireless microphone transmitters at different locations. | 05-03-2012 |
20120108282 | METHODS AND APPARATUS FOR POWER CONTROL AND INTERFERENCE MANAGEMENT IN WIRELESS MICROPHONE TRANSMISSION SYSTEMS - A wireless microphone receiver is used to control transmission power and/or channel configuration of wireless microphones which communicate audio data to the wireless microphone receiver. In some embodiments the wireless microphone receiver searches for available channels, e.g., on a periodic or other basis. Based on wireless microphone receiver loading and interference considerations, channel availability may be determined and channel assignments are made. In some embodiments channel assignments are made based on wireless microphone battery status. Channel assignments to wireless microphones are communicated via a control channel. In addition to channel assignments, wireless microphone transmitter power can be controlled by the wireless microphone receiver. Commands to increase or decrease transmission power may occur as channel conditions change and/or on a recurring periodic basis. The rate of power control transmission may be relatively infrequent, e.g., a second apart in some embodiments, given that wireless microphones tend to be relatively stationary during use. | 05-03-2012 |
20120114134 | METHODS AND APPARATUS FOR CONTROL AND TRAFFIC SIGNALING IN WIRELESS MICROPHONE TRANSMISSION SYSTEMS - Methods and apparatus for controlling the communications between a wireless microphone receiver and one or more wireless microphone transmitters are described. In accordance with some embodiments a common control channel is used for communicating control signals between the wireless microphone receiver and one or more wireless microphone transmitters, while separate audio data channels are used to carry audio data traffic from each individual wireless microphone transmitter to the microphone receiver. In accordance with some other embodiment, a time division approach is used in which there are microphone transmit time periods and control signaling time periods. During the microphone transmit time periods, wireless microphone transmitters transmit audio data signals and, in some embodiment, control signals, to the wireless microphone receiver using separate frequency subbands within a frequency band. During control signaling time periods, the wireless microphone receiver transmits a control signal to a wireless microphone transmitter using the frequency band. | 05-10-2012 |
20120167184 | ALLOCATION OF APPLICATION IDENTIFIERS - An apparatus, a method, and a computer program product of a wireless device are provided in which a first device identifier of a wireless device is provided. An allocation record is received that includes an expression used for discovery, a second device identifier, and at least one of a digital signature of a first server that delegates the expression or a digital signature of a second server that manages the expression. The allocation record is verified. An apparatus, a method, and a computer program product of a first server are provided in which a device identifier is received from a wireless device. An allocation record is generated that includes an expression used for discovery, the device identifier, and at least one of a digital signature of the first server or a digital signature of a second server that manages the expression. The allocation record is sent. | 06-28-2012 |
20130060631 | AD CACHE MAINTENANCE METHODS AND APPARATUS - Methods and apparatus relating to ad cache maintenance, e.g., determining when ad cache replenishment should occur, replenishing ad cache content and/or updating the content of an ad cache, on a device which supports the presentation of advertisements (ads) are described. Signals are received by a first device including an ad cache. The signals are received from other devices, e.g., devices in the direct wireless communications range of the first device. Received signals are processed and provide context information, e.g., information about the surrounding, services available, stores in the region, etc., in which the first device receiving the signals is at a given point in time. Context information is stored. As new context information is generated from received signals the newly generated set of context information is compared to a previously generated set of context information. Changes in context information are detected and used in performing ad cache maintenance operations. | 03-07-2013 |
20130060634 | METHODS AND APPARATUS FOR SELECTING ADVERTISEMENTS - Methods and apparatus related to selecting advertisements for presentation based on, e.g., received signals from devices in the proximity to a user's communications device, are described. In various embodiments a mobile device monitors for signals, e.g., peer discovery or other signals, from other devices which transmit, e.g., broadcast, advertisement related information. In various embodiments a device receives advertising information from an advertising device, e.g., AdPoint. In the case of peer to peer signaling, the AdPoint may be in close proximity to the user device receiving the advertising information. Advertising information received from devices in proximity to the user device are used in selecting an advertisement for presentation. Distance from the user device to the AdPoint transmitting an advertisement or advertisement identifier, distance to a store to which an advertisement relates, and/or distance to a location to which an advertisement relates, are taken into consideration when selecting an advertisement for presentation. | 03-07-2013 |
20130060702 | METHODS AND APPARATUS FOR DEMOGRAPHICS INFORMATION COLLECTION - Various embodiments are directed to methods and apparatus which can be used to implement a system for collecting demographic information of users and/or devices in real-time or near real-time. Methods and apparatus directed to communicating and collecting demographic information via wireless signals, e.g., discovery signals, transmitted by one or more wireless devices, e.g., wireless communications devices supporting a peer to peer signaling protocol, are described. In various embodiments, at least some of the demographic information is transmitted in a secure manner. | 03-07-2013 |
20130084914 | ALTERNATIVE PATH CONFIGURATION FOR PEER-TO-PEER NETWORKING - A method, an apparatus, and a computer program product are provided in which information is exchanged through peer-to-peer communication with a second wireless device using a first radio technology. The information regards at least one additional radio technology. In addition, whether to utilize a second radio technology of the at least one additional radio technology for peer-to-peer communication with the second wireless device rather than the first radio technology is determined. Furthermore, the first radio technology is utilized to exchange control information for the second radio technology. | 04-04-2013 |
20130227655 | TICKET-BASED CONFIGURATION PARAMETERS VALIDATION - Aspects describe spectrum authorization, access control, and configuration parameters validation. Devices in an ad-hoc or peer-to-peer configuration can utilize a licensed spectrum if the devices are authorized to use the spectrum, which can be determined automatically. Aspects relate to distribution of authorization tickets by an authorization server as a result of validating a device's credentials and services to which the device is entitled. An exchange and verification of authorization tickets can be performed by devices as a condition for enabling a validated wireless link using the spectrum. | 08-29-2013 |
20130294324 | METHODS AND APPARATUS FOR MANAGING GROUP MEMBERSHIP FOR GROUP COMMUNICATIONS - Improved group communications methods which are well suited for a wireless environment are described. End nodes request that access nodes make changes in group membership information maintained at the access node. The access node responds to the requests by a response signal indicating a grant or denial of the request. Requests may be to add or remove the end node, e.g., a mobile wireless terminal, from a particular group membership list identified in the request signal. The access node maintains a detailed list of group members and uses the information to control how signals, e.g., packets, are transmitted to the group members. Group membership information may be updated at the access node at the time of handoff and/or an end node enters the cell or otherwise changes its point of network attachment. | 11-07-2013 |
20130329707 | METHODS AND APPARATUS FOR WIRELESS NETWORK CONNECTIVITY - Methods and apparatus which allow a wireless terminal ( | 12-12-2013 |
20140233449 | METHODS AND APPARATUS FOR SUPPORTING MULTIPLE CONNECTIONS - Systems and methodologies are described that facilitate supporting multiple connections associated with a wireless terminal. Notifications may be provided to a primary base station upon establishment and/or removal of connections between the wireless terminal and secondary base station(s). Additionally, the multiple connections may be evaluated and a preferred connection from the set of multiple connections may be utilized to transfer data to the wireless terminal over a downlink connection. | 08-21-2014 |
20150030003 | Enhanced Techniques For Using Core Based Nodes For State Transfer - Methods and apparatus for storing, manipulating, retrieving, and forwarding state, e.g., context and other information, used to support communications sessions with one or more end nodes, e.g., mobile devices, are described. Various features are directed to a mobile node controlling the transfer of state from a first access node to a second access node during a handoff operation thereby eliminating any need for state transfer messages to be transmitted between the second access node and the first access node during handoff. Other features of the invention are directed to the use of a core network node to store state information. State information stored in the core node can be accessed and used by access nodes in cases where a mobile node does not send a state transfer message during a handoff, e.g., because communication with the first access node is lost or because such messages are not supported. | 01-29-2015 |
Patent application number | Description | Published |
20100027476 | METHODS AND APPARATUS FOR DOWNLINK MACRO-DIVERSITY IN CELLULAR NETWORKS - The invention described herein enables a form of downlink macro-diversity in packet-switched cellular networks. It allows packets to be selectively delivered from a network/internetwork to an end node, e.g., a wireless communication device or terminal, over a set of available link-layer connections to/from the end node, through one or more access nodes, e.g., base stations. Downlink macro-diversity is particularly important when the link-layer connections between the end node and the corresponding access node, e.g., the access links, are subject to independent or partially correlated time variations in signal strength and interference. In accordance with the invention, the end node dynamically selects the downlink to be used out of a set of available access links on a per packet basis subject to prevailing channel conditions, availability of air-link resources and other constraints. The invention improves the robustness and efficiency of communication, overall utilization of air-link resources, and quality of service experienced by the end node. | 02-04-2010 |
20110228690 | Methods and Apparatus For Uplink Macro-Diversity in Packet-Switched Cellular Networks - A method and apparatus for providing uplink macro-diversity in packet-switched networks that allows packets and/or portions of packets, e.g., frames, to be selectively sent from an end node, e.g., wireless communication device or mobile terminal, over a set of multiple communication connections, e.g., physical-layer or link-layer connections, to one or more access nodes, e.g., base stations. Uplink macro-diversity is achieved in part through intelligent selective forwarding over multiple communication connections, where the forwarding decision is controlled by the end node based on a variety of factors, e.g., physical-layer channel conditions and/or higher layer policy. The forwarding decision is executed on a rapid timescale, e.g., on a per packet basis, to adapt to the dynamically varying conditions of the set of communication connections. | 09-22-2011 |
Patent application number | Description | Published |
20120038180 | Method and Device for Manipulating an Object - A method and device for manipulating an object is provided. In an exemplary embodiment, a gripping device configured to grasp the object includes a housing, a jamming material inside the housing, a first actuator to actuate the jamming material, a first pressure activation device disposed on a first outer portion of the housing and configured to exert a constricting force on the first outer portion of the housing, and a second actuator to actuate the first pressure activation device. After the end effector is pressed against the object, the second actuator actuates the first pressure activation device to exert an inward force on the first outer portion of the housing and the first actuator actuates the jamming material to grasp the object. | 02-16-2012 |
20140132018 | Compliant Underactuated Grasper - A grasper includes a base, a finger, a tendon cable and a magnetic breakaway mechanism. The finger has a proximal end connected to the base by a proximal joint. The tendon cable is configured to move the finger relative to the base. The magnetic breakaway mechanism releasably couples the finger to the base. | 05-15-2014 |
20140132020 | Compliant Underactuated Grasper - A compliant underactuated grasper includes a palm base and two fingers. Each of the fingers comprises: a proximal phalanx; a distal phalanx; a compliant flexure joint connecting the distal phalanx to the proximal phalanx; and a pin joint connecting the proximal phalanx to the palm base, the pin joint constraining angular movement of the proximal phalanx relative to the palm base to rotation about a pin pivot axis. The grasper further includes at least one actuator to move the fingers. The grasper has fewer actuators than degrees of freedom. | 05-15-2014 |
20140132021 | Compliant Underactuated Grasper - A compliant underactuated grasper includes a base and a plurality of fingers. At least one of the plurality of fingers includes: a proximal phalanx; a proximal joint connecting the proximal phalanx to the base; a distal phalanx; a distal joint connecting the distal phalanx to the proximal phalanx; and a member for moving the phalanges. At least one of the proximal joint and the distal joint includes a flexure joint having a first compliance in a first direction and a second compliance in a second direction, the second compliance being stiffer than the first compliance. The distal phalanx includes: a rounded end face; and a lifting portion including a lifting edge adjacent the rounded end face. The member acts in parallel to the first direction. The grasper further includes at least one actuator associated with the member. The grasper has fewer actuators than degrees of freedom. | 05-15-2014 |
20150076850 | COMPLIANT UNDERACTUATED GRASPER - A grasper includes a base, a finger, a tendon cable and a magnetic breakaway mechanism. The finger has a proximal end connected to the base by a proximal joint. The tendon cable is configured to move the finger relative to the base. The magnetic breakaway mechanism releasably couples the finger to the base. | 03-19-2015 |
20150190931 | Compliant Underactuated Grasper - A compliant underactuated grasper includes a palm base and two fingers. Each of the fingers comprises: a proximal phalanx; a distal phalanx; a compliant flexure joint connecting the distal phalanx to the proximal phalanx; and a pin joint connecting the proximal phalanx to the palm base, the pin joint constraining angular movement of the proximal phalanx relative to the palm base to rotation about a pin pivot axis. The grasper further includes at least one actuator to move the fingers. The grasper has fewer actuators than degrees of freedom. | 07-09-2015 |
Patent application number | Description | Published |
20130191892 | SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR SECURITY VERIFICATION OF COMMUNICATIONS TO TENANTS OF AN ON-DEMAND DATABASE SERVICE - In accordance with embodiments, there are provided mechanisms and methods for security verification of communications to tenants of an on-demand database service. These mechanisms and methods for security verification of communications to tenants of an on-demand database service can enable embodiments to allow tenants to selectively implement security measures with respect to inbound communications, etc. The ability of embodiments to provide such feature may allow tenants to efficiently and effectively implement security measures for in-bound emails. | 07-25-2013 |
20130198869 | SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR MESSAGING IN AN ON-DEMAND DATABASE SERVICE - In accordance with embodiments, there are provided mechanisms and methods for messaging in an on-demand database service. These mechanisms and methods for messaging in an on-demand database service can enable embodiments to more flexibly message in on-demand database environments. The ability of embodiments to provide such feature may lead to enhanced messaging features which may be used for providing more effective ways of messaging in the context of on-demand databases. | 08-01-2013 |
20130198870 | SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR MESSAGING IN AN ON-DEMAND DATABASE SERVICE - In accordance with embodiments, there are provided mechanisms and methods for messaging in an on-demand database service. These mechanisms and methods for messaging in an on-demand database service can enable embodiments to more flexibly message in on-demand database environments. The ability of embodiments to provide such feature may lead to enhanced messaging features which may be used for providing more effective ways of messaging in the context of on-demand databases. | 08-01-2013 |
20130198871 | SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR MESSAGING IN AN ON-DEMAND DATABASE SERVICE - In accordance with embodiments, there are provided mechanisms and methods for messaging in an on-demand database service. These mechanisms and methods for messaging in an on-demand database service can enable embodiments to more flexibly message in on-demand database environments. The ability of embodiments to provide such feature may lead to enhanced messaging features which may be used for providing more effective ways of messaging in the context of on-demand databases. | 08-01-2013 |
20150244726 | SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR SECURITY VERIFICATION OF COMMUNICATIONS TO TENANTS OF AN ON-DEMAND DATABASE SERVICE - In accordance with embodiments, there are provided mechanisms and methods for security verification of communications to tenants of an on-demand database service. These mechanisms and methods for security verification of communications to tenants of an on-demand database service can enable embodiments to allow tenants to selectively implement security measures with respect to inbound communications, etc. The ability of embodiments to provide such feature may allow tenants to efficiently and effectively implement security measures for in-bound emails. | 08-27-2015 |