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24897 results about "Operation mode" patented technology

Operation modes. The operation mode that you can use for your integration node is determined by the license that you purchase. The following modes are supported: Express mode. A limited set of message flow nodes are enabled for use within a single integration server. Message flows are unlimited. Scale mode.

Jaw structure for electrosurgical instrument and method of use

An electrosurgical medical device and technique for creating thermal welds in engaged tissue that provides very high compressive forces. In one exemplary embodiment, at least one jaw of the instrument defines a tissue engagement plane carrying first and second surface portions that comprise (i) an electrically conductive material and (ii) a positive temperature coefficient (PTC) material having a selected increased resistance that differs at each selected increased temperature over a targeted treatment range. One type of PTC material is a doped ceramic that can be engineered to exhibit a selected positively sloped temperature-resistance curve over about 37° C. to 100° C. The 70° C. to 100° C. range can bracket a targeted “thermal treatment range” at which tissue welded can be accomplished. The engineered resistance of the PTC matrix at the upper end of the temperature range will terminate current flow through the matrix. In one mode of operation, the engagement plane cause ohmic heating within tissue from Rf energy delivery tissue PTC matrix is heated to exceed the treatment range. Thereafter, energy density in the engaged tissue will be modulated as the conductivity of the second portion hovers within the targeted treatment range to thereby provide optical tissue heating for purposes of tissue welding.
Owner:ETHICON ENDO SURGERY INC

Electrosurgical instrument and method of use

InactiveUS7083619B2Reduce conductancePrevent any substantial dehydrationSurgical instruments for heatingCoatingsMicron scaleElastomer
An electrosurgical medical device and method for creating thermal welds in engaged tissue. In one embodiment, at least one jaw of the instrument defines a tissue engagement plane carrying a conductive-resistive matrix of a conductively-doped non-conductive elastomer. The engagement surface portions thus can be described as a positive temperature coefficient material that has a unique selected decreased electrical conductance at each selected increased temperature thereof over a targeted treatment range. The conductive-resistive matrix can be engineered to bracket a targeted thermal treatment range, for example about 60° C. to 80° C., at which tissue welding can be accomplished. In one mode of operation, the engagement plane will automatically modulate and spatially localize ohmic heating within the engaged tissue from Rf energy application—across micron-scale portions of the engagement surface.
Owner:ETHICON ENDO SURGERY INC

Medical manipulator and method of controlling the same

A medical master / slave manipulator is excellent in operability and capable of reducing burden on the operator. The medical master / slave manipulator includes a master unit provided with an operation control portion, a slave unit provided with a working device, an interlocking mechanism interlocking the slave unit with the master unit, an orientation difference measuring mechanism for measuring the orientation difference between the orientation of the master unit and that of the slave unit, and a control mechanism for controlling the slave unit to adjust the orientation of the slave unit to that of the master unit so that the orientation difference is reduced to zero in a transient master / slave operation mode in which an operation mode changes from an unrestricted operation mode to a master / slave operation mode.
Owner:TERUMO KK

Electrosurgical instrument and method of use

An electrosurgical medical device and method for creating thermal welds in engaged tissue. In one embodiment, at least one jaw of the instrument defines a tissue engagement plane carrying a variable resistive body of a positive temperature coefficient material that has a selected decreased electrical conductance at each selected increased temperature thereof over a targeted treatment range. The variable resistive body can be engineered to bracket a targeted thermal treatment range, for example about 60° C. to 80° C., at which tissue welding can be accomplished. In one mode of operation, the engagement plane will automatically modulate and spatially localize ohmic heating within the engaged tissue from Rf energy application across micron-scale portions of the engagement surface. In another mode of operation, a variable resistive body will focus conductive heating in a selected portion of the engagement surface.
Owner:ETHICON ENDO SURGERY INC

Electrosurgical instrument and method of use

InactiveUS7112201B2Reduce conductancePrevent any substantial dehydrationSurgical instruments for heatingCoatingsMicron scaleElastomer
An electrosurgical medical device and method for creating thermal welds in engaged tissue. In one embodiment, at least one jaw of the instrument defines a tissue engagement plane carrying a conductive-resistive matrix of a conductively-doped non-conductive elastomer. The engagement surface portions thus can be described as a positive temperature coefficient material that has a unique selected decreased electrical conductance at each selected increased temperature thereof over a targeted treatment range. The conductive-resistive matrix can be engineered to bracket a targeted thermal treatment range, for example about 60° C. to 80° C., at which tissue welding can be accomplished. In one mode of operation, the engagement plane will automatically modulate and spatially localize ohmic heating within the engaged tissue from Rf energy application—across micron-scale portions of the engagement surface. In another mode of operation, a conductive-resistive matrix can induce a “wave” of Rf energy density to sweep across the tissue to thereby weld tissue.
Owner:ETHICON ENDO SURGERY INC

System and method for highly phased power regulation using adaptive compensation control

A highly phased power regulation (converter) system having an improved control feature is provided. A controller, such as a digital signal processor or microprocessor, receives digital information from a plurality of power conversion blocks and transmits control commands in response to the information. The controller is able to change the mode of operation of the system and / or re-phase the power blocks to accommodate a dynamic load requirement, occasions of high transient response or detection of a fault. A compensation block within the controller is used to regulate the output voltage and provide stability to the system. In one embodiment, the controller is implemented as a PID compensator controller. In another embodiment, a microprocessor is able to receive feedback on its own operation thus providing enabling the controller to anticipate and predict conditions by analyzing precursor data.
Owner:INFINEON TECH AUSTRIA AG

Hammer drill attachment

Power tools of the type under consideration include hammer drills, for example, which are electric or battery powered and includes two modes of operation: a rotation mode and a rotation-hammer mode. A manually operable selector lever enables the hammer drill to be selectively operated in one of the two modes by disengaging and engaging a hammer mechanism. In rotation-hammer mode, the drive shaft of the hammer drill rotates a tool element about a rotational axis and oscillates the tool element along a rotational axis. An attachment mountable within the chuck of a hammer drill prevents a tool element from rotating when the hammer drill is operating in rotation-hammer mode. The hammer drill attachment transfers hammer action, but not rotation, to the tool element. The hammer drill attachment enables dual function power tools to be operated in a hammer only mode to perform a function, for example, chiseling.
Owner:OROZCO JR EFREM

Externally-applied patient interface system and method

A tissue closure treatment system and method are provided with an external patient interface. A first fluid transfer component FTC.1 comprises a strip of porous material, such as rayon, with liquid wicking properties. FTC.1 can be placed directly on a suture line for transferring fluid exuded therethrough. An underdrape is placed over FTC.1 and includes a slot exposing a portion of same. FTC.2 comprises a suitable hydrophobic foam material, such as polyurethane ether, and is placed over the underdrape slot in communication with FTC.1. Negative pressure is applied to FTC.2 through a connecting fluid transfer component FTC.3. A negative pressure source can comprises a manual device or a power-operated suction device. The tissue closure method includes a manual operating mode using a manual suction device with an automatic shut off for discontinuing suction when a predetermined volume of fluid has been drained. An automatic operating mode utilizes a microprocessor, which can be preprogrammed to respond to various patient and operating conditions. The method proceeds through several phases with different components in place and different patient interface functions occurring in each.
Owner:KCI LICENSING INC

Capacitive touch screen stylus

In some embodiments, a stylus for providing input to a capacitive touch screen, having a tip including or consisting of conductive felt, which provides a deformable conductive surface for contacting the touch screen. The tip is produced by felting base fibers (which are typically non-conductive) with conductive fibers. In other embodiments, a capacitive touch stylus having at least a first mode of operation and a second mode of operation, and including at least one conductive tip and switched circuitry (preferably, passive circuitry) including at least one switch biased in a default state indicative of the first mode of operation but switchable into a second state indicative of the second mode of operation in response to movement of the tip (typically, in response to exertion of not less than a threshold force on the tip). In some embodiments, a stylus having a conductive tip (e.g., a conductive, felted tip) and including switched circuitry (preferably, passive circuitry) having a first state which couples a capacitance to the tip, where the capacitance is sufficient to allow a capacitive touch screen device to recognize (as a touch) simple contact of the tip on the screen of the touch screen device, and a second state which decouples the capacitance from the tip, thereby preventing the touch screen device from recognizing (as a touch) simple contact of the tip on the screen.
Owner:RB CONTROLS CO

Annotation layer for synchronous collaboration

Effective real-time collaboration across remote sites in which any type of data can be shared in a common work space in a consistent manner is made possible by an annotation layer having multiple distinct modes of operation during a collaborative session with two or more people sharing the same work space. One mode is a discussion mode in which one or more users simply share a common view of the shared data and manipulate the view independent of the shared data. During the discussion mode, all user input is handled by the annotation layer which interprets user inputs to move common cursors, create, move or delete markings and text which, since the annotation layer is transparent, appear over the application. Another mode is an edit mode in which one or more users actually edit the shared data. The applications and the data are synchronized among all clients to display the same view. Manipulating the view includes moving a common cursor and placing markings on the common view using text and / or drawing tools.
Owner:IBM CORP

Mobile devices with motion gesture recognition

InactiveUS20090265671A1Flexible and varied and robust and accurate recognitionReduce processInput/output for user-computer interactionDevices with sensorAccelerometerOperation mode
Mobile devices using motion gesture recognition. In one aspect, processing motion to control a portable electronic device includes receiving, on the device, sensed motion data derived from motion sensors of the device and based on device movement in space. The motion sensors include at least three rotational motion sensors and at least three accelerometers. A particular operating mode is determined to be active while the movement of the device occurs, the mode being one of multiple different operating modes of the device. Motion gesture(s) are recognized from the motion data from a set of motion gestures available for recognition in the active operating mode. Each of the different operating modes, when active, has a different set of gestures available. State(s) of the device are changed based on the recognized gestures, including changing output of a display screen on the device.
Owner:INVENSENSE

Solid freeform fabrication using a plurality of modeling materials

A system and methods for solid freeform fabrication of an object is disclosed. The system comprises a solid freeform fabrication apparatus having a plurality of dispensing heads, a building material supply apparatus configured to supply a plurality of building materials to the fabrication apparatus, and a control unit configured for controlling the fabrication apparatus and the supply apparatus based on an operation mode selected from a plurality of predetermined operation modes.
Owner:OBJET GEOMETRIES

Method and apparatus for independent and simultaneous access to a common data set

A data network with data storage facilities for providing redundant data storage and for enabling concurrent access to the data for multiple purposes. A first data processing system with a first data facility stores a data base and processes transactions or other priority applications. A second data storage facility, that may be physically separated from the first data storage facility, mirrors the data in the first data storage facility. In a concurrent access operating mode, the second data storage facility makes the data available to an application concurrently with, but independently of, the operation of the other application. On completion of the concurrent operation, the second data storage facility can reconnect with and synchronizes with the first data storage facility thereby to reestablish the mirroring operation.
Owner:EMC CORP

Apparatus for and method of coordinating transmission and reception opportunities in a communications device incorporating multiple radios

A novel and useful apparatus for and method of coordinating the allocation of transmission and reception availability and / or unavailability periods for use in a communications device incorporating collocated multiple radios. The mechanism provide both centralized and distributed coordination to enable the coordination (e.g., to achieve coexistence) of multiple radio access communication devices (RACDs) collocated in a single device such as a mobile station. A distributed activity coordinator modifies the activity pattern of multiple RACDs. The activity pattern comprises a set of radio access specific modes of operation, (e.g., IEEE 802.16 Normal, Sleep, Scan or Idle modes, 3GPP GSM / EDGE operation mode (PTM, IDLE, Connected, DTM modes), etc.) and a compatible set of wake-up events, such as reception and transmission availability periods. To prevent interference and possible loss of data, a radio access is prevented from transmitting or receiving data packets while another radio access is transmitting or receiving. In the event two or more RATs desire to be active at the same time, the mechanism negotiates an availability pattern between the MS and a corresponding BS to achieve coordination between the RATs.
Owner:COMSYS COMM & SIGNAL PROC

Method and apparatus for measuring physiological parameters

A method and device for calculating at least a first type and a second type of physiological parameter with a wireless measuring device adapted to acquire patient physiological data, the wireless measuring device is configured to operate in at least a first and a second operating mode for processing the physiological data. The method comprises acquiring with the wireless measuring device patient physiological data, and identifying a first identity for the wireless measuring device, the first identity being linked to a first context for operating the wireless measuring device. The method further comprises using the first identity to allow the wireless measuring device to operate in a first operating mode linked to the first identity, and processing the patient physiological data to calculate a first type of physiological parameter, linked to the first operating mode of the wireless measuring device.
Owner:GENERAL ELECTRIC CO

External pulse generator for adjunct (add-on) treatment of obesity, eating disorders, neurological, neuropsychiatric, and urological disorders

An external pulse generator comprising a primary coil and adapted to inductively couple to an implanted receiving means, is designed to deliver neuromodulation therapy for disorders comprising obesity, eating disorders, anxiety and the like. The external pulse generator contains limited number of predetermined programs. These programs provide the patient or caretaker a means to adjust the therapy within confined limits, or turn the device off. The predetermined programs contain unique combination of pulse amplitude, pulse width, frequency of stimulation, and on-off time. In another mode of operation, the parameters can be individually adjusted and the stimulation therapy program can be “customized” for the patient, and stored in the memory. The programs are capable of being modified with a programming station connected to the pulse generator with a RS232-C serial connection. Additionally, the external pulse generator has two-way wireless capabilities, whereby enabling the physicians to remotely control the therapy programs of their patients using wireless internet. Moreover, the external pulse generator has proximity sensing and feedback regulation component to provide a constant therapy in accordance with the predetermined programs.
Owner:NEURO & CARDIAC TECH

Method and apparatus for providing tactile sensations

Abstract of Disclosure Products and processes for providing tactile sensations to input devices or electronic devices are provided. Input devices include mechanical input devices (such as, for example, mechanical switches) and non-mechanical input devices (such as, for example, touchpads). Tactile feedback is provided by using an actuator or other means in communication with the input device or electronic device. A controller may be employed to receive signals from the input devices and control the actuator. Tactile feedback to an input device or electronic device may be provided in response to one or more events or situations. Such an event or situation may be any one designated. Examples of such events and situations include the level of pressure placed on an input device; the availability or lack of availability of a function associated with an input device; and the function, menu, or mode of operation associated with an input device s activation. A variety of feedback types and combinations may be selected.
Owner:IMMERSION CORPORATION

Method and system for enhanced scanner user interface

A method and system for presenting vehicle information. A functional part of a vehicle is selected to be examined and information related to the selected function part is received. A vehicle model corresponding to the vehicle is retrieved. Based on the selected functional part and the vehicle model, a mode of operation is determined and used in presenting the vehicle model and the information so that a portion of the model corresponding to the functional part is visible and the information is presented with respect to the visible functional part of the presented model.
Owner:SNAP ON INC

Method and apparatus for cascading data through redundant data storage units

A data storage facility for transferring data from a data altering apparatus, such as a production data processing site to a remote data receiving site. The data storage facility includes a first data store for recording each change in the data generated by the data altering apparatus. A register set records each change on a track-by-track basis. A second data store has first and second operating modes. During a first operating mode the second data store becomes a mirror of the first data store. During a second operating mode the second data store ceases to act as a mirror and becomes a source for a transfer of data to the data receiving site. Only information that has been altered, i.e., specific tracks that have been altered, are transferred during successive operations in the second operating mode. Commands from the local production site initiate the transfers between the first and second operating modes.
Owner:EMC IP HLDG CO LLC

LED lighting system with a multiple mode current control dimming strategy

A light emitting diode (LED) lighting system includes a controller to control current in one or more LEDs in response to a dimming level input. The LED lighting system implements a dimming strategy having two modes of operation that allow the LED lighting system to dim the LEDs using an active value of an LED current less than a full value LED current while maintaining continuous conduction mode operation. In an active value varying mode of operation, the controller varies an active value of the LED current for a first set of dimming levels. In an active value, duty cycle modulation mode of operation, the controller duty cycle modulates an active value of the LED current for a second set of dimming levels. In at least one embodiment, the active value of the LED current varies from a full active value to an intermediate active value as dimming levels decrease.
Owner:SIGNIFY HLDG BV

Electrosurgical generator and method with multiple semi-autonomously executable functions

InactiveUS6942660B2Compromising performanceCompromising safetySurgical instruments for heatingPattern generationOperation mode
Semi-autonomously executed routines accomplish the primary functions of electrosurgical energy delivery on a responsive basis for power control purposes and to adapt the delivered output waveform to perform new and better surgical procedures. The routines include and output voltage and output current sampling routine, a control routine for establishing the width of drive pulses used to create the output waveform, a pattern generation routine for establishing the pattern of drive pulses to be delivered in one mode cycle established by a selected mode of operation, a pattern delivery routine for repeatedly delivering sequences of the mode cycle pattern of drive pulses, and a power supply control routine for varying the voltage of the drive pulses in coordination with varying the width of the drive pulses.
Owner:CONMED CORP

System and method for input current shaping in a power converter

A power converter delivers electrical power from an electrical power source to a load according to a plurality of operation modes corresponding to different levels of input voltage or output current. The power converter comprises a power stage for delivering the electrical power from the power source to the load, a switch in the power stage that electrically couples or decouples the load to the power source, and a switch controller coupled to the switch for controlling the on-times and off-times of the switch according to the plurality of operation modes. Each of the operation modes correspond to associated ranges of at least one of an input voltage to the power converter and an output current from the power converter, where the associated ranges are different for each of the operation modes.
Owner:HERCULES TECH GROWTH CAPITAL +1
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