3797 results about "Triggering device" patented technology

A system that tracks the current and historical locations of a GPS locator device carried by a person provides widely available access to data referencing these locations, so that a parent can easily and frequently monitor the location of a child. Monitoring of a child's location may be conducted via a Web site, which provides graphical maps of location data, or via calling into a call center. The present invention also provides a means for a parent to trigger the automatic transmission of the device's location, via a Web site or call placed to a call center agent or a VRU. The present invention also provides a process of auto-notification of a device's movement that exceeds a pre-specified threshold. The present invention also includes a capability to function as a proximity alert device.

A mobile computing device includes a processor and a trigger device operatively attached to the mobile computing device and configured to generate a mechanical vibration pattern for selectively actuating the mobile computing device. A trigger interface, illustratively an accelerometer, is configured to convert the mechanical vibration pattern into an electrical signal pattern. The processor is configured to actuate a mobile computing function depending on the mechanical vibration pattern generated by the trigger device. A table of properties stored in memory correlates the mechanical vibration generated by the trigger device with a specific mobile computing function. The trigger device may include a plurality of trigger parts; and the mechanical vibration pattern generated by the trigger device may include multiple bits of data generated by the plurality of trigger parts. The mobile computing device may be in a candy bar, clam shell, or other form factor and may include a removable handle.

A surface discharge device performing functions of a trigger and electron beam generator includes a cylinder shaped member formed from a dielectric material with dielectric constant ε>100, in which a central opening is formed having a conical or cylindrical shape. An internal electrode is electrically coupled to the internal surface of the cylinder shaped member. An external electrode covers the external surface of the cylinder shaped member. A triggering pulse is applied between the external and internal electrodes to generate emission of electrons in the central opening and formation of the conducting plasma to ignite the device and serve as a source of electrons for generating an electron beam. The conducting plasma charges a capacitor formed by the cylinder shaped dielectric member and the external electrode. The cylinder shaped member is positioned in a hollow cathode having a central bore hole in the bottom. An anode is positioned remotely from the cathode and an electric field exists dynamically in space between the cathode and anode for at least a portion of the duration of the triggering pulse.

A data collection apparatus includes a sensing unit for attaching to a structure or live subject for sensing a parameter of the structure or live subject. The sensing unit includes a sensor, a data storage device, and a transmitting device. The data storage device is for storing data from the sensor. The apparatus also includes a control unit that is separable from the sensing unit. The control unit includes a data receiving device and a second data storage device different from said first storage device. The data receiving device is to receive data transmitted from the data sensing unit. The second data storage device is for storing the data received from the sensing unit. The apparatus also includes a triggering device for modifying the storing of data being stored to the first data storage device or for initiating transmission of data from the sensing unit to the control unit. The triggering device is controlled by a real time change in information about the structure or live subject.

A multi-stage packet filtering method and system. The multi-stage packet filtering according to the invention applies a set of filtering rules early in the processing of incoming communications packets by filtering incoming data packets using the filtering rules in a plurality of stages wherein the first stage is triggered by the receipt of a data packet by the device. Filtering rules that cannot be applied in the first stage may be deferred to a pre-memory allocation stage. Thus, preferable leaving only rules that must be executed in conjunction with protocol processing to be filtered at a filtering stage executed in a protocol processing filtering stage.

Systems, methods and a computer program product are provided to permit the identification of all of the devices of a specified domain in a multi-domain environment. All communication among the domain devices is in-band having the advantage that no additional cabling is required. A control center between host devices and the domains receives an in-band command from an initiating device in a specified domain, the command being transmitted in response to the activation of a triggering device on the initiating device. Upon receipt of the command, the control center broadcasts an in-band command to each of the other devices in the domain directing the other devices to activate an indicator on each of the other devices. With the indicators on the devices in the specified domain activated, an administrator is able to identify those devices and thus focus his search for the faulty device only on those devices within the domain.

Interactions with a trigger device and / or body motions, such as motions detected with an accelerometer, may be used to augment user input interaction with a mobile terminal. In one implementation, logic senses when a first trigger device enters close proximity to the mobile terminal. A command for the mobile terminal is then executed based on the trigger device. The trigger device may be, for example, integrated with jewelry or clothing.

An energy status indicator for a portable device includes an alert device, an activation sensor, an energy status indicator, an alert triggering device and an alert database that includes alert data. The activation sensor is for detecting if the portable device is activated and the energy status indicator is used for determining a level of remaining energy in an energy storage. The alert triggering device includes coded program which is for outputting alert data corresponding to the level of remaining energy through the alert device, after the portable device's activation. The energy status indicator gives a user control over when the energy status is to be output and also to the type of alert that is to be output (e.g. sound, vibration, etc.). Additionally, it allows the user to determine the energy status when visual inspection of the portable device is not possible.

A trigger device for setting a downhole tool is disclosed. The trigger device includes a retaining member that prevents the downhole tool from setting until it is properly positioned within the well. Regardless of the type of downhole tool or the type of trigger device, the retaining member includes a dissolvable material that dissolves when contacted by a solvent. The dissolvable material is preferably one that dissolves at a known rate so that the amount of time necessary for the downhole tool to set is pre-determined. Preferably, the solvent is a water-based or hydrocarbon-based drilling fluid or mud.

A device and method for radiofrequency treatment of tissue is disclosed. The device includes an introducer, a plurality of RF electrodes positionable in a nondeployed state within the introducer, and an electrode advancement element. In the nondeployed state, the RF electrodes are contained within the introducer, and separated from the subject's tissue by a plug which substantially occludes the distal end of the introducer. In the method for RF tissue treatment, the introducer is introduced into the tissue of a subject. The RF electrodes are then positioned in the deployed state when the electrode advancement element advances the RF electrodes through the distal end of the introducer, thereby displacing the plug. The electrode advancement element may be a spring-loaded element, and may be actuated by a triggering device on the introducer. The introducer and the RF electrodes may be scored to enhance their visibility in medical imaging studies such as ultrasound, thereby helping to ensure optimal placement of the introducer and the RF electrodes.

A method and system that enables users to remotely control or manage certain vehicle features, such as emergency flashers or a remote engine start, through the use of a trigger device other than a conventional vehicle key fob. For example, a trigger device like a mobile phone, a personal digital assistant (PDA), or a computer can be used to remotely control or activate select vehicle features. In one embodiment, short message service (SMS) messages are used to send feature commands either directly from the trigger device to the vehicle or via a call center or other message processing entity.

A system (10) for imaging a combustion turbine engine airfoil includes a camera (12) and a positioner (24). The positioner may be controlled to dispose the camera within an inner turbine casing of the engine at a first position for acquiring a first image. The camera may then be moved to a second position for acquiring a second image. A storage device (30) stores the first and second images, and a processor (32) accesses the storage device to generate a composite image from the first and second images. For use when the airfoil is rotating, the system may also include a sensor (40) for generating a position signal (41) responsive to a detected angular position of an airfoil. The system may further include a trigger device (42), responsive to the position signal, for triggering the camera to acquire an image when the airfoil is proximate the camera.

An ophthalmic treatment system and method for performing therapy on target tissue in a patient's eye. A delivery system delivers treatment light to the patient's eye and a camera captures a live image of the patient's eye. Control electronics control the delivery system, register a pre-treatment image of the patient's eye to the camera's live image (where the pre-treatment image includes a treatment template that identifies target tissue within the patient's eye), and verify whether or not the delivery system is aligned to the target tissue defined by the treatment template. The control electronics control the delivery system to project the treatment light onto the patient's eye in response to both an activation of a trigger device and the verification that the delivery system is aligned to the target tissue, as well as adjust delivery system alignment to track eye movement.

A roadside control device for checking the correct operation of a toll apparatus which is installed in a motor vehicle passing the control device and exhibiting an identifying license plate. The toll apparatus performs a satellite-supported electronic toll deduction and being equipped with the following facilities:a) a communication device,b) a classification device,c) a trigger device,d) an evaluating device, ande) a recording device.

A staple delivery applicator for delivering radioactive staples during brachytherapy medical treatment has an actuating device for at source staples located distally from the actuating device. The actuating device is removably attachable to an actuator arm on a proximal end. A staple applicator cartridge holder is attached to the actuator arm on a distal end. The staple applicator cartridge is mountable in the holder and having a plurality of slots for mounting of radioactive source staples therein. An anvil therein crimps the staples. The staple applicator cartridge holder is removably mountable in a connector and the connector is also removably mounted to a surgical staple holder. A trigger device being one of the actuating devices has a control for closing the anvil of the cartridge holder and for firing of the source staples in the cartridge therein to cause the staples to crimp, and a control for opening the anvil and releasing the trigger device from the actuator arm.

The invention discloses a test method for real object crash of vehicle components and a test device thereof. The test method comprises the following steps: the vehicle components are fixed on a carrying trolley which can move on a track, the speed of the trolley is increased to a test value by traction with a drive system before preparing for crash an impact wall; when the carrying trolley moves to a set position before the impact wall, a trigger device is started to detach the drive system from the carrying trolley, a test component and the carrying trolley are caused to crash the impact wall without drive power; a vehicle-borne acceleration test system is arranged on the carrying trolley so as to complete data acquisition in real time; and the trigger device triggers a speed test system, an impact force test system and a high-speed camera system at the same time. The test method of the real object crash of the vehicle components and the test device can help measure objective data in real time such as the impact force, a transient acceleration, component deformation and speed output at the moment of crash, and further can record deformation sequence images of the components during the whole crash course so as to get scientific and exact analysis results.

A video inspection system and method for facilitating inspection of a rail component while traveling on the railroad track. The system includes a light source that provides illumination to a rail of the railroad track, a triggering device for automatically providing a trigger signal, a camera adapted to provide an image of the illuminated rail component, and a computing device adapted to capture the image provided by the camera based on the trigger signal. A method for inspecting rail components is also provided, the method including the steps of illuminating a rail of the railroad track, automatically providing a trigger signal, providing a camera adapted to provide an image of the rail component, and capturing the image of the rail component that is provided by the camera based on the trigger signal.

A multi-position adjustable height seat post comprises an inner tube, an outer tube, a locking assembly, a triggering device, a first extending element, and a second extending element disposed between the tubes. The locking assembly comprises an actuating unit, a plurality of parallel grooves located in the outer tube, a plurality of spherical detent elements located, in the grooves, and a plurality of spherical elements located in the inner tube. The triggering device connects to the actuating unit. The first extending element constantly pushes the to actuating unit moving in a first direction. The second extending element disposes between the tubes. Once the triggering device is triggered, the actuating unit moves in a second direction contrary to the first direction and makes the spherical elements to move inward laterally to let the inner tube and outer tube move relative to each other freely.

A system (10) for imaging a combustion turbine engine airfoil includes a camera (12) and a positioner (24). The positioner may be controlled to dispose the camera within an inner turbine casing of the engine at a first position for acquiring a first image. The camera may then be moved to a second position for acquiring a second image. A storage device (30) stores the first and second images, and a processor (32) accesses the storage device to generate a composite image from the first and second images. For use when the airfoil is rotating, the system may also include a sensor (40) for generating a position signal (41) responsive to a detected angular position of an airfoil. The system may further include a trigger device (42), responsive to the position signal, for triggering the camera to acquire an image when the airfoil is proximate the camera.

An interactive drum set includes a storage device for storing data representing sounds of a plurality of background music styles, sounds of a plurality of drum beat sequences, and sounds of a plurality of percussion instruments. The drum set also includes a plurality of drum plates for receiving user-directed forces, each of the plurality of drum plates being associated with the data representing sounds of one of the plurality of percussion instruments. A sensor disposed at each of the plurality of drum plates detects the user-directed forces and generates a signal indicative of the user-directed forces. A triggering device operatively connected to each sensor outputs a trigger signal when the signal of the sensor exceeds a threshold value. A user-interface device responsive to user commands supplies signals indicative of a user's selection of at least one background music style and / or at least one drum beat sequence. A controller, responsive to the trigger signal of the triggering device and the signal from the user-interface device, retrieves and outputs data from the storage device representing sounds of at least one background music style, at least one drum beat sequence, and / or one of the plurality of percussion instruments.

Intranasal delivery devices include dosage forms containing medical compositions for use in the intranasal devices, and methods of delivering medical compositions to the nasal mucosa of users. The devices dispense a predetermined quantity of fluid into the nasal passage of a user, in which the predetermined quantity of fluid is contained in, or produced in a dosage form or blister that is crushed by a plunger with sufficient force to drive the dosage form against a piercing mechanism, piercing the dosage form and forcing the liquid contents from the dosage form and through a delivery channel into a spray to be directed into the nasal passage of a user. The plunger is connected to a trigger device by a linkage that confers a mechanical advantage to the trigger mechanism.

According to one embodiment, a cannula assembly may include a cannula module and an inserter module. In the pre-operational state the cannula is retracted with respect to the skin-contacting surface. In operational state the cannula projects beyond the skin-contacting surface. The inserter module may include an energy store and an activation mechanism. When the energy store is at least partially discharged, the stored potential energy is transformed to kinetic energy that moves the cannula from the pre-operational state to the operational state. The activation mechanism is triggerable from outside the cannula assembly with a trigger device. The activation mechanism prevents the energy store from being discharged before it is triggered by the trigger device, and enables the energy store to be discharge after it is triggered by the trigger device to force the cannula from the pre-operational state into the operational state.

A power supply for a load control device is disposed in series with an AC voltage source and a load and generates a substantially DC voltage for powering a controller of the load control device. The power supply is operable to provide substantially all voltage provided by the AC voltage source to the load and includes a controllably conductive device, a triggering device, and a charging circuit. The charging circuit is operable to charge an energy storage device and to conduct current to the load when the controllably conductive device is non-conductive. The controllably conductive device begins conducting the full load current when the energy storage device has charged to a predetermined amount of energy. Before the controllably conductive device begins to conduct, only a minimal voltage, which is substantially the same as the break-over voltage of the triggering circuit, develops across the power supply to allow the energy storage device to charge.

The invention discloses a pressure device comprises a pressure device, a cover board, an over-pressure outage switch and a trigger device; the cover board is installed on the pressure device; a pressure space is defined between the cover board and the pressure device; a penetrating through hole is formed in the cover board; the over-pressure outage switch is installed on the cover board and is positioned at the through hole; the trigger device is installed between the cover board and the over-pressure outage switch; the trigger device comprises a push rod and an elastic sealing member; the push rod is movably installed between the cover board and the over-pressure outage switch; a first end of the push rod is adapted to trigger the over-pressure outage switch so that the over-pressure outage switch is cut off; the elastic sealing member is installed at the through hole; the elastic sealing member is connected with a second end of the push rod; when the pressure in the pressure space reaches a preset pressure, the pressure in the pressure space is directly applied on the elastic sealing member to drive the push rod to move to trigger the over-pressure outage switch so that the over-pressure outage switch is cut off and the pressure device is powered off. According to the pressure device of the invention, the use safety of the pressure device is effectively guaranteed.

A wheel identifying apparatus according to the present invention includes a plurality of transceivers, a triggering device, a receiver, and a wheel identifier. Each of the transceivers is located on one of a plurality of wheels of a vehicle and works to receive a trigger signal and transmit a response signal in response to receipt of the trigger signal. The triggering device is located on a body of the vehicle at different distances from the transceivers and works to transmit the trigger signal. The receiver works to receive the response signals transmitted by the transceivers. The wheel identifier is operatively connected to the receiver and works to identify, for each of the response signals received by the receiver, the wheel on which the transceiver having transmitted the response signal is located using the fact that strengths of the trigger signal at the transceivers are different from each other.

An electrostatic discharge (ESD) protection device having high holding current for latch-up immunity. The ESD protection circuit is formed in a semiconductor integrated circuit (IC) having protected circuitry. The ESD protection device includes a silicon controlled rectifier (SCR) coupled between a protected supply line of the IC and ground. A trigger device is coupled from the supply line to a first gate of the SCR, and a first substrate resistor is coupled between the first gate and ground. A first shunt resistor is coupled between the first gate and ground, wherein the shunt resistor has a resistance value lower than the substrate resistor.

A feedback enhanced triggering device for an electrostatic discharge protection circuit includes: a first inverter 30b having an output coupled to an input of a second inverter 30c, the second inverter 30c having an output coupled to a control node for a discharge device 31 such as a transistor; a high side feedback transistor 34 coupled to the output of the first inverter 30b, and having a control node coupled to the output of the second inverter 30c; and a low side feedback transistor 35 coupled to the output of the first inverter 30b, and having a control node coupled to the output of the second inverter 30c, wherein the feedback transistors 34 and 35 provide enhanced triggering for electrostatic discharge protection.

The present invention is a solution for continence problems. A supporting structure can be in the form of a modified jock strap or biker's shorts. It includes a male version (bag) and a unisex version (wicking pad). The male model can do alright with gravity alone. The unisex model uses wicking through micro channels to a trigger device in a small bag. This is made of highly porous hydrophilic material that allows flow to drain downward for disposal but not wet backwardsIt would be advantageous to provide a solution whereas the users would have a comfortable and efficient way to dispose of their urine without getting their garments wet without having to throw something away like absorption pad. It would also be convenient and cost effective to provide a way of using the same device without changing anything all day long.