Patent application number | Description | Published |
20090318223 | ARRANGEMENT FOR AUDIO OR VIDEO ENHANCEMENT DURING VIDEO GAME SEQUENCES - An arrangement is provided which enhances video or audio effects, or both, in response to a notable event that occurs in video game to make the game experience for players more dramatic. Data about action events occurring in the video game may be used to determine if an action event corresponds to a notable event. If so, the data is used to generate and render at least one audio or video effect, or both, corresponding to the notable event. In various illustrative examples, the received data may correspond to an intensity of the action, a success of a subject player character, or the proximity to death of the subject player character. In addition to analyzing such parametric data, the notable event may be defined as one that corresponds to a predetermined action, such as a subject player character attacking another character or vice-versa, a subject player character entering a dungeon for instance, or a subject player character changing levels or zones. | 12-24-2009 |
20090325660 | TARGETING CONTROL IN A SIMULATED ENVIRONMENT - Targeting control may be facilitated in a simulated environment. In an example embodiment, a method includes acts of monitoring, generating, moving, and firing. A button input and a directional input are monitored. If a press and hold of the button input is detected, a fine aiming mode is generated. If movement of the directional input is detected during the fine aiming mode, a location of a target indicator is moved responsive to the detected movement. When a release of the button input is detected, a ranged weapon is fired based on the location of the target indicator. | 12-31-2009 |
Patent application number | Description | Published |
20100302145 | VIRTUAL DESKTOP COORDINATE TRANSFORMATION - A computing system includes a depth image analysis module to track a world-space pose of a human in a fixed, world-space coordinate system. The computing system further includes an interaction module to establish a virtual interaction zone with a moveable, interface-space coordinate system that tracks the human and moves relative to the fixed, world-space coordinate system. The computing system also includes a transformation module to transform a position defined in the fixed, world-space coordinate system to a position defined in the moveable, interface-space coordinate system. | 12-02-2010 |
20120206345 | PUSH ACTUATION OF INTERFACE CONTROLS - A computing system translates a world space position of a hand of a human target to a screen space cursor position of a user interface. When the cursor overlaps a button in the user interface, the computing system actuates the button in response to a movement of the hand in world space that changes the cursor position by a depth threshold along a z-axis regardless of an initial z-axis position of the cursor. When the button includes an activation lock, the computing system unlocks the activation lock, prior to button actuation, if the cursor path satisfies unlocking criteria. | 08-16-2012 |
20120229381 | PUSH PERSONALIZATION OF INTERFACE CONTROLS - A computing system is configured to receive one or more depth images, from the depth camera, of a world space scene including a human target. The computing system translates a world space position of a hand of the human target to a screen space cursor position of the user interface using a virtual desktop transformation. The computing system also dynamically adjusts the virtual desktop transformation based on a history of button press actions executed by the human target. | 09-13-2012 |
20120309516 | ACTION TRIGGER GESTURING - Gestures of a computer user are observed with a depth camera. A throwing gesture of the computer user is identified and an aiming vector is calculated from a path of a left and/or right hand during the throwing gesture. An interface action is directed along the aiming vector within an interactive interface. | 12-06-2012 |
20120309535 | ACTION SELECTION GESTURING - Gestures of a computer user are observed with a depth camera. A first gesture of the computer user is identified as one of a plurality of different action selection gestures, each action selection gesture associated with a different action performable within an interactive interface controlled by gestures of the computer user. A second gesture is identified as a triggering gesture that causes performance of the action associated with the action selection gesture. | 12-06-2012 |
20120309536 | SHAPE TRACE GESTURING - Gestures of a computer user are observed with a depth camera. A trace gesture of the computer user is identified and an action performable within an interactive interface is selected based on the shape of the trace gesture. | 12-06-2012 |
20130285903 | VIRTUAL DESKTOP COORDINATE TRANSFORMATION - A computing system includes a depth image analysis module to track a world-space pose of a human in a fixed, world-space coordinate system. The computing system further includes an interaction module to establish a virtual interaction zone with an interface-space coordinate system that tracks the human. The computing system also includes a transformation module to transform a position defined in the fixed, world-space coordinate system to a position defined in the interface-space coordinate system. | 10-31-2013 |
20130293471 | PUSH ACTUATION OF INTERFACE CONTROLS - A computing system translates a world space position of a hand of a human target to a screen space cursor position of a user interface. When the cursor overlaps a button in the user interface, the computing system actuates the button in response to a movement of the hand in world space that changes the cursor position along a z-axis regardless of an initial z-axis position of the cursor. | 11-07-2013 |
20140235350 | ACTION TRIGGER GESTURING - Gestures of a computer user are observed with a depth camera. A throwing gesture of the computer user is identified and an aiming vector is calculated from a path of a hand during the throwing gesture. An interface action is directed along the aiming vector within an interactive interface. | 08-21-2014 |
Patent application number | Description | Published |
20130140469 | Ion Guide Array - An ion guide array is disclosed comprising a first ion guide section and a second ion guide section. Each ion guide section may comprise a plurality of electrodes having an aperture through which ions are transmitted in use. A transfer section is arranged at the exit of the first ion guide section and ions are transmitted radially from the first ion guide section into the second ion guide section. Electrodes in the transfer section may have a radial aperture enabling ions to be transmitted radially from the first ion guide section to the second ion guide section. | 06-06-2013 |
20130221242 | Mass Spectrometer - A mass spectrometer is disclosed comprising a quadrupole rod set ion trap wherein a potential field is created at the exit of the ion trap which decreases with increasing radius in one radial direction. Ions within the ion trap are mass selectively excited in a radial direction. Ions which have been excited in the radial direction experience a potential field which no longer confines the ions axially within the ion trap but which instead acts to extract the ions and hence causes the ions to be ejected axially from the ion trap. | 08-29-2013 |
20130256524 | Mass Spectrometer With Beam Expander - A mass spectrometer is disclosed comprising a RF confinement device, a beam expander and a Time of Flight mass analyser. The beam expander is arranged to expand an ion beam emerging from the RF confinement device so that the ion beam is expanded to a diameter of at least 3 mm in the orthogonal acceleration extraction region of the Time of Flight mass analyser. | 10-03-2013 |
20130306858 | Asymmetric Field Ion Mobility in a Linear Geometry Ion Trap - A linear ion trap is disclosed wherein an asymmetric voltage waveform is applied to electrodes forming the ion trap which causes ions to become radially separated according to their differential ion mobility. An axial potential barrier is arranged at the exit of the ion trap such that ions having a first differential ion mobility and a first radial displacement are retained axially within the ion trap but ions having a second differential ion mobility and a second radial displacement are ejected axially from the ion trap. | 11-21-2013 |
20140014830 | Space Focus Time of Flight Mass Spectrometer - A Time of Flight mass spectrometer is disclosed wherein a fifth order spatial focusing device is provided. The device which may comprise an additional stage in the source region of the Time of Flight mass analyser is arranged to introduce a non-zero fifth order spatial focusing term so that the combined effect of first, third and fifth order spatial focusing terms results in a reduction in the spread of ion arrival times ΔT of ions arriving at the ion detector. | 01-16-2014 |
20140027627 | Ion Guide Array - An ion guide array is disclosed comprising a first ion guide section and a second ion guide section. Each ion guide section may comprise a plurality of electrodes having an aperture through which ions are transmitted in use. A transfer section is arranged at the exit of the first ion guide section and ions are transmitted radially from the first ion guide section into the second ion guide section. Electrodes in the transfer section may have a radial aperture enabling ions to be transmitted radially from the first ion guide section to the second ion guide section. | 01-30-2014 |
20140048695 | Curved Ion Guide With Non Mass To Charge Ratio Dependent Confinement - A non-linear ion guide is disclosed comprising a plurality of electrodes. An ion guiding region is arranged between the electrodes, and the ion guiding region curves at least in a first direction. A DC voltage is applied to at least some of the electrodes in order to form a DC potential well which acts to confine ions within the ion guiding region in the first direction. | 02-20-2014 |
20140048696 | DC Ion Guide for Analytical Filtering/Separation - An ion guide is disclosed comprising a plurality of electrodes. A first device is arranged and adapted to apply a RF voltage to at least some of the electrodes in order to form, in use, a pseudo-potential well which acts to confine ions in a first direction within the ion guide. A second device is arranged and adapted to apply a DC voltage to at least some of the electrodes in order to form, in use, a DC potential well which acts to confine ions in a second direction within the ion guide. A third device is arranged and adapted to cause ions having desired or undesired mass to charge ratios to be mass to charge ratio selectively ejected from the ion guide in the second direction. | 02-20-2014 |
20140048702 | Ion Guide With Orthogonal Sampling - A mass spectrometer is disclosed comprising a RF ion guide wherein in a mode of operation a continuous, quasi-continuous or pulsed beam of ions is orthogonally sampled from the ion guide and wherein the continuous, quasi-continuous or pulsed beam of ions is not axially trapped or otherwise axially confined within the RF ion guide. The Ion guide is maintained, in use, at a pressure selected from the group consisting of: (i) 0.0001-0.001 mbar; (ii) 0.001-0.01 mbar; (iii) 0.01-0.1 mbar; (iv) 0.1-1 mbar; (v) 1-10 mbar; (vi) 10-100 mbar; and (vii) >100 mbar. | 02-20-2014 |
20140054454 | Electrostatic Gimbal for Correction of Errors in Time of Flight Mass Spectrometers - A Time of Flight mass analyser is disclosed comprising one or more devices arranged and adapted to correct for tilt in an isochronous plane of ions and to adjust the isochronous plane of the ions so as to be parallel with the plane of detection in an ion detector. | 02-27-2014 |
20140124660 | Mass Spectrometer With Beam Expander - A mass spectrometer is disclosed comprising a RF confinement device, a beam expander and a Time of Flight mass analyser. The beam expander is arranged to expand an ion beam emerging from the RF confinement device so that the ion beam is expanded to a diameter of at least 3 mm in the orthogonal acceleration extraction region of the Time of Flight mass analyser. | 05-08-2014 |
20140124663 | Ion Mobility Separator With Variable Effective Length - An ion mobility separator or spectrometer is disclosed comprising an inner cylinder and an outer cylinder defining an annular volume through which ions are transmitted. Spiral electrodes a-f are arranged on a surface of the inner cylinder and/or on a surface of the outer cylinder. A first device is arranged and adapted to maintain a DC electric field or a pseudo-potential force which acts to urge ions from a first end of the ion mobility separator or spectrometer to a second end of the ion mobility separator or spectrometer. A second device is arranged and adapted to apply one or more transient DC voltages to the spiral electrodes in order to urge ions towards the first end of the ion mobility separator or spectrometer. The net effect is to extend the effective path length of the ion mobility separator. | 05-08-2014 |
20140131568 | Mass Spectrometer - A mass spectrometer is disclosed comprising a quadrupole rod set ion trap wherein a potential field is created at the exit of the ion trap which decreases with increasing radius in one radial direction. Ions within the on trap are mass selectively excited in a radial direction. Ions which have been excited in the radial direction experience a potential field which no longer confines the ions axially within the ion trap but which instead acts to extract the ions and hence causes the ions to be ejected axially from the ion trap. | 05-15-2014 |
20140217278 | Ion Guide With Orthogonal Sampling - A mass spectrometer is disclosed comprising a RF ion guide wherein in a mode of operation a continuous, quasi-continuous or pulsed beam of ions is orthogonally sampled from the ion guide and wherein the continuous, quasi-continuous or pulsed beam of ions is not axially trapped or otherwise axially confined within the RF ion guide. The ion guide is maintained, in use, at a pressure selected from the group consisting of: (i) 0.0001-0.001 mbar; (ii) 0.001-0.01 mbar; (iii) 0.01-0.1 mbar; (iv) 0.1-1 mbar; (v) 1-10 mbar; (vi) 10-100 mbar; and (vii) >100 mbar. | 08-07-2014 |
20140246575 | Segmented Planar Calibration for Correction of Errors in Time of Flight Mass Spectrometers - An ion detector system for a mass spectrometer is disclosed comprising an ion detector comprising an array of detector elements. The ion detector system is arranged to correct for tilt and non-linear aberrations in an isochronous plane of ions. The ion detector system generates separate first mass spectral data sets for each detector element and then applies a calibration coefficient to each of the first mass spectral data sets to produce a plurality of second calibrated mass spectral data sets. The plurality of second calibrated mass spectral data sets are then combined to form a composite mass spectral data set. | 09-04-2014 |
20140284469 | Performance Improvements for RF-Only Quadrupole Mass Filters and Linear Quadrupole Ion Traps With Axial Ejection - A RF only quadrupole rod set mass filter or mass analyser and a linear quadrupole ion trap with axial ejection are disclosed comprising a first pair of rod electrodes, a second pair of rod electrodes and an energy filter. The first pair of rod electrodes is longer than the second pair of rod electrodes. Ions having desired mass to charge ratios experience fringing fields at an exit region which results in the ions possessing sufficient axial kinetic energy to be transmitted by the energy filter. Other ions possess insufficient axial kinetic energy to be transmitted by the energy filter and are attenuated. | 09-25-2014 |
20140299761 | Ion Trap With Spatially Extended Ion Trapping Region - A mass or mass to charge ratio selective ion trap is disclosed having an increased charge storage capacity. A RF voltage acts to confine ions in a first (y) direction within the ion trap. A DC voltage and/or an RF voltage acts to confine ions in a second (x) direction within the ion trap. A quadratic DC potential well acts to confine ions in a third (z) direction within the ion trap. Ions are excited in the third (z) direction and are caused to be mass or mass to charge ratio selectively ejected in the third (z) direction. | 10-09-2014 |
20140346342 | Mass Spectrometer With Beam Expander - A mass spectrometer is disclosed comprising a RF confinement device, a beam expander and a Time of Flight mass analyser. The beam expander is arranged to expand an ion beam emerging from the RF confinement device so that the ion beam is expanded to a diameter of at least 3 mm in the orthogonal acceleration extraction region of the Time of Flight mass analyser. | 11-27-2014 |
20150028200 | Ion Mobility Separator with Variable Effective Length - An ion mobility separator or spectrometer is disclosed comprising an inner cylinder and an outer cylinder defining an annular volume through which ions are transmitted. Spiral electrodes a-f are arranged on a surface of the inner cylinder and/or on a surface of the outer cylinder. A first device is arranged and adapted to maintain a DC electric field and/or a pseudo-potential force which acts to urge ions from a first end of the ion mobility separator or spectrometer to a second end of the ion mobility separator or spectrometer. A second device is arranged and adapted to apply transient DC voltages to the one or more spiral electrodes in order to urge ions towards the first end of the ion mobility separator or spectrometer. The net effect is to extend the effective path length of the ion mobility separator. | 01-29-2015 |
20150249002 | Ion Guide With Orthogonal Sampling - A mass spectrometer is disclosed comprising a RF ion guide wherein in a mode of operation a continuous, quasi-continuous or pulsed beam of ions is orthogonally sampled from the ion guide and wherein the continuous, quasi-continuous or pulsed beam of ions is not axially trapped or otherwise axially confined within the RF ion guide. The ion guide is maintained, in use, at a pressure selected from the group consisting of: (i) 0.0001-0.001 mbar; (ii) 0.001-0.01 mbar; (iii) 0.01-0.1 mbar; (iv) 0.1-1 mbar; (v) 1-10 mbar; (vi) 10-100 mbar; and (vii) >100 mbar. | 09-03-2015 |
20150270114 | Mass Spectrometer With Beam Expander - A mass spectrometer is disclosed comprising a RF confinement device, a beam expander and a Time of Flight mass analyser. The beam expander is arranged to expand an ion beam emerging from the RF confinement device so that the ion beam is expanded to a diameter of at least 3 mm in the orthogonal acceleration extraction region of the Time of Flight mass analyser. | 09-24-2015 |
20150294850 | Ion Trap With Spatially Extended Ion Trapping Region - A mass or mass to charge ratio selective ion trap is disclosed which directs ions into a small ejection region. A RF voltage acts to confine ions in a first (y) direction within the ion trap. A DC or RF voltage acts to confine ions in a second (x) direction. A quadratic DC potential well acts to confine ions in a third (z) direction within the ion trap. The profile of the quadratic DC potential well progressively varies along the second (x) direction. | 10-15-2015 |
Patent application number | Description | Published |
20150021467 | Segmented Planar Calibration for Correction of Errors in Time of Flight Mass Spectrometers - An ion detector system for a mass spectrometer is disclosed comprising an ion detector comprising an array of detector elements. The ion detector system is arranged to correct for tilt and non-linear aberrations in an isochronous plane of ions. The ion detector system generates separate first mass spectral data sets for each detector element and then applies a calibration coefficient to each of the first mass spectral data sets to produce a plurality of second calibrated mass spectral data sets. The plurality of second calibrated mass spectral data sets are then combined to form a composite mass spectral data set. | 01-22-2015 |
20150060658 | Performance Improvements for RF-Only Quadrupole Mass Filters and Linear Quadrupole Ion Traps With Axial Ejection - A RF only quadrupole rod set mass filter or mass analyser and a linear quadrupole ion trap with axial ejection are disclosed comprising a first pair of rod electrodes, a second pair of rod electrodes and an energy filter. The first pair of rod electrodes is longer than the second pair of rod electrodes. Ions having desired mass to charge ratios experience fringing fields at an exit region which results in the ions possessing sufficient axial kinetic energy to be transmitted by the energy filter. Other ions possess insufficient axial kinetic energy to be transmitted by the energy filter and are attenuated. | 03-05-2015 |
20150136970 | Orthogonal Acceleration Coaxial Cylinder Time of Flight Mass Analyser - A Time of Flight mass analyser is disclosed comprising an annular ion guide having a longitudinal axis and comprising a first annular ion guide section and a second annular ion guide section. Ions are introduced into the first annular ion guide section so that the ions form substantially stable circular orbits within the first annular ion guide section about the longitudinal axis. An ion detector is disposed within the annular ion guide. Ions are orthogonally accelerated in a first axial direction from the first annular ion guide section into the second annular ion guide section. An axial DC potential is maintained along at least a portion of the second annular ion guide section so that the ions are reflected in a second axial direction which is substantially opposed to the first axial direction. The ions undergo multiple axial passes through the second annular ion guide section before being detected by the ion detector. | 05-21-2015 |
20150294848 | Ion Mobility Separator with Variable Effective Length - An ion mobility separator or spectrometer is disclosed comprising an inner cylinder and an outer cylinder defining an annular volume through which ions are transmitted. Spiral electrodes a-f are arranged on a surface of the inner cylinder and/or on a surface of the outer cylinder. A first device is arranged and adapted to maintain a DC electric field and/or a pseudo-potential force which acts to urge ions from a first end of the ion mobility separator or spectrometer to a second end of the ion mobility separator or spectrometer. A second device is arranged and adapted to apply transient DC voltages to the one or more spiral electrodes in order to urge ions towards the first end of the ion mobility separator or spectrometer. The net effect is to extend the effective path length of the ion mobility separator. | 10-15-2015 |
20150316506 | Correction of Time of Flight MS ADC Data on Push by Push Basis - A method of mass spectrometry is disclosed comprising pulsing ions into a time of flight region and detecting the ions using an ion detector. The signal output from the ion detector is digitised to produce a digitised signal. The peak area A | 11-05-2015 |
20150318162 | Segmented Planar Calibration for Correction of Errors in Time of Flight Mass Spectrometers - An ion detector system for a mass spectrometer is disclosed comprising an ion detector comprising an array of detector elements. The ion detector system is arranged to correct for tilt and non-linear aberrations in an isochronous plane of ions. The ion detector system generates separate first mass spectral data sets for each detector element and then applies a calibration coefficient to each of the first mass spectral data sets to produce a plurality of second calibrated mass spectral data sets. The plurality of second calibrated mass spectral data sets are then combined to form a composite mass spectral data set. | 11-05-2015 |