Patent application number | Description | Published |
20080308086 | Object forming and launching apparatus and method - Disclosed is an apparatus, including a shaft; a scoop, coupled to a distal end of the shaft, for collecting and holding a bolus of a compressible medium, the compressible medium retaining a post-compressed shape when operated from a proximal end of the shaft; and a former, coupled to the scoop and mating with the scoop, for molding and compressing the bolus into a generally spherical ball retained within the scoop. A method for forming a throwable ball, includes scooping a bolus of a compressible medium with a scoop coupled to a distal end of a shaft, the compressible medium retaining a post-compressed shape; and molding compressively the bolus into the scoop using a former coupled to the distal end, wherein the molding step creates the ball retained in the scoop when a user operates a proximal end of the shaft. | 12-18-2008 |
20130134268 | Multiuse Monopod Device Mounting System and Method - A multipoint reconfigurable system and method supporting a wide-variety of configurations that permit adaptation of the mounting system to the user's specific needs. The present invention includes embodiments directed towards multipoint connection bodies, monolegs, flexlegs, lanyard heads, secure connectors, snap connectors, and combinations thereof as well improved structures and methods for implementing these systems and methods. A reversible monopod includes a telescoping columnar monopod body including a proximal end and a distal end; and a coupler coupled to each the end, the coupler selected from the group consisting of a quick-connect type 1 coupler, a quick-connect type 2 coupler complementary to the quick-connect type 1 coupler, a threaded ¼″-20 stud connector, and combinations thereof. | 05-30-2013 |
20130146742 | RECONFIGURABLE MONOPOD MOUNTING SYSTEM - A multipoint reconfigurable system and method supporting a wide-variety of configurations that permit adaptation of the mounting system to the user's specific needs. The present invention includes embodiments directed towards multipoint connection bodies, monolegs, flexlegs, lanyard heads, secure connectors, snap connectors, and combinations thereof as well improved structures and methods for implementing these systems and methods. A reversible monopod includes a telescoping columnar monopod body including a proximal end and a distal end; and a coupler coupled to each the end, the coupler selected from the group consisting of a quick-connect type 1 coupler, a quick-connect type 2 coupler complementary to the quick-connect type 1 coupler, a threaded ¼″-20 stud connector, and combinations thereof. | 06-13-2013 |
20130153718 | RECONFIGURABLE TRIPOD MOUNTING SYSTEM - A multipoint reconfigurable system and method supporting a wide-variety of configurations that permit adaptation of the mounting system to the user's specific needs. The present invention includes embodiments directed towards multipoint connection bodies, monolegs, flexlegs, lanyard heads, secure connectors, snap connectors, and combinations thereof as well improved structures and methods for implementing these systems and methods. A reversible monopod includes a telescoping columnar monopod body including a proximal end and a distal end; and a coupler coupled to each the end, the coupler selected from the group consisting of a quick-connect type 1 coupler, a quick-connect type 2 coupler complementary to the quick-connect type 1 coupler, a threaded ¼″-20 stud connector, and combinations thereof. | 06-20-2013 |
20130185912 | RECONFIGURABLE MOUNTING HEAD - A multipoint reconfigurable system and method supporting a wide-variety of configurations that permit adaptation of the mounting system to the user's specific needs. The present invention includes embodiments directed towards multipoint connection bodies, monolegs, flexlegs, lanyard heads, secure connectors, snap connectors, and combinations thereof as well improved structures and methods for implementing these systems and methods. A reversible monopod includes a telescoping columnar monopod body including a proximal end and a distal end; and a coupler coupled to each the end, the coupler selected from the group consisting of a quick-connect type 1 coupler, a quick-connect type 2 coupler complementary to the quick-connect type 1 coupler, a threaded ¼-20 stud connector, and combinations thereof. | 07-25-2013 |
20130189027 | MULTIPOINT ATTACHMENT BODIES FOR RECONFIGURABLE MOUNT - A multipoint reconfigurable system and method supporting a wide-variety of configurations that permit adaptation of the mounting system to the user's specific needs. The present invention includes embodiments directed towards multipoint connection bodies, monolegs, flexlegs, lanyard heads, secure connectors, snap connectors, and combinations thereof as well improved structures and methods for implementing these systems and methods. A reversible monopod includes a telescoping columnar monopod body including a proximal end and a distal end; and a coupler coupled to each the end, the coupler selected from the group consisting of a quick-connect type | 07-25-2013 |
Patent application number | Description | Published |
20120262075 | MULTIPLE STAGE SEQUENTIAL CURRENT REGULATOR - An LED driver circuit operating from the AC power line providing high efficiency, good line and load regulation, high power factor, low line current harmonics, low conducted EMI, high LED utilization, and lamp dimming compatibility, while consisting of a minimal number of components. No inductors, nor capacitors (including electrolytics), nor high current switching transistors are employed. The top of a string of series connected LED segments is connected to the output of a rectifier, which in turn is connected to an AC sine wave power source. The string is tapped at various locations, including the bottom of the string. Each segment can consists of any number of serial or parallel connected LEDs. Current control elements or regulators sink current at each tap and are sequentially turned on and off one at a time, tracking the rectified sine wave voltage. Voltage across each regulator and current when conducting is individually controllable. Power loss in the regulators is minimized by keeping regulator voltage to a minimum. The regulators may control current in a multitude of ways, including a constant current, or a current dependent on voltage across the regulators including a resistor, or a combination. The driver is self-commutating, with the sequencing of the current control elements an inherent feature closely integrated with the current control elements and providing optimal performance over variable operating conditions. Given the large number of design variables, the driver circuit can be optimized for various performance criteria including input voltage range, line/load regulation, output power/current, efficiency, power factor, line current harmonics, dimmer compatibility, and LED utilization. | 10-18-2012 |
20130187551 | Method and System for Driving LEDs from a Source of Rectified AC Voltage - The present inventions relate to a control circuit for controlling a plurality of serially connected groups of LEDs. A control unit is connected in parallel to each group of a plurality of serially connected groups of LEDs. Each LED group is connected to the adjacent group of LEDs. The control unit is connected to a group of LEDs. The control unit performs the functions of voltage regulating/current regulating/bypass for the associated group of LEDs. The control unit can act as a by-pass unit permitting current to flow through the control unit rather than through the associated group of LEDs. | 07-25-2013 |
20140210363 | Multiple Stage Sequential Current Regulator - An LED driver circuit for controlling direct current supplied to a plurality of serially connected segments of Light Emitting Diodes (LEDs) is disclosed. In one embodiment, the LED driver circuit comprises a self-commutating circuit, which comprises a plurality of current control elements, each current control element having two ends, a first end connected to a different end of each segment along the plurality of serially connected segments of LEDs and a second end connected to a path to ground. The path to ground comprises a sense resistor and the path to ground is shared by the second end of each current control element. Each current control element is coupled to an adjacent current control element by a cross-regulation circuit and controlled by a signal from an adjacent current control element. | 07-31-2014 |
20150216004 | Multiple Stage Sequential Current Regulator - An LED driver circuit for controlling direct current supplied to a plurality of serially connected segments of Light Emitting Diodes (LEDs) is disclosed. In one embodiment, the LED driver circuit comprises a self-commutating circuit, which comprises a plurality of current control elements, each current control element having two ends, a first end connected to a different end of each segment along the plurality of serially connected segments of LEDs and a second end connected to a path to ground. The path to ground comprises a sense resistor and the path to ground is shared by the second end of each current control element. Each current control element is coupled to an adjacent current control element by a cross-regulation circuit and controlled by a signal from an adjacent current control element. | 07-30-2015 |
Patent application number | Description | Published |
20100321089 | COMPLEMENTARY HIGH VOLTAGE SWITCHED CURRENT SOURCE INTEGRATED CIRCUIT - A complementary high voltage switched current source circuit has a complementary current source pair, wherein a first of the current source pair is coupled to a positive voltage rail and a second of the current source pair is coupled to a negative voltage rail. A digital logic-level control interface circuit is coupled to the complementary current source pair and to the positive voltage rail and the negative voltage rail. A pair of high voltage switches is coupled to the complementary current source pair and the digital logic-level control interface circuit and controlled by the digital control interface circuit. | 12-23-2010 |
20100328973 | AC COUPLED SWITCHING POWER SUPPLY AND METHOD THEREFOR - A circuit for converting high voltage AC to low voltage DC has an input capacitor coupled an input AC source. A rectifier is coupled to the input capacitor. A switch is coupled to the rectifier. A voltage regulator is coupled to the switch. The voltage regulator regulates an output of the circuit by closing the switch when a rising edge of a rectified AC voltage is below an output voltage and opens the switch when the output voltage reaches a regulation voltage. A storage capacitor is coupled to the switch. | 12-30-2010 |
20110273224 | COMPLEMENTARY HIGH VOLTAGE SWITCHED CURRENT SOURCE INTEGRATED CIRCUIT - A complementary high voltage switched current source circuit has a complementary current source pair, wherein a first of the current source pair is coupled to a positive voltage rail and a second of the current source pair is coupled to a negative voltage rail. A digital logic-level control interface circuit is coupled to the complementary current source pair and to the positive voltage rail and the negative voltage rail. A pair of high voltage switches is coupled to the complementary current source pair and the digital logic-level control interface circuit and controlled by the digital control interface circuit. | 11-10-2011 |
20130154715 | Bootstrapped Switch with a Highly Linearized Resistance - Systems and methods are disclosed for operating a highly linearized resistance for a switch through use of a bootstrapped features. In one exemplary implementation, there is provided a method and system that implements a method for operating a circuit configured to provide a highly linearized resistance including receiving a signal via a bootstrapped switch, coupling the received signal to a gate if the received signal is high, receiving a signal via a switch control input coupled to a high impedance element. Moreover, the method includes coupling the high impedance element to the gate and turning off the switch via a gate turn off when the gate turn off pulls the gate low. | 06-20-2013 |
20150049577 | ULTRASOUND CAPACITIVE T/R SWITCH DEVICE, CIRCUIT - An ultrasound image system has a plurality of channels. At least one of the plurality of channels has a capacitive T/R switch. | 02-19-2015 |
20150340435 | Multi-chip Package Module And A Doped Polysilicon Trench For Isolation And Connection - A circuit module comprises a die attach pad with a surface and a plurality of leads surrounding the surface. A nonconductive adhesive is on the surface. A plurality of electronic circuit dies are on the surface of the die attach pad. Each die has a top surface and a bottom surface with the bottom surface on the adhesive. The top surface has a plurality of bonding pads. A first electronic circuit die has at least one routing path of a conductive material connecting a first bonding pad to a second bonding pad. A first bonding wire connects a bonding pad of a second electronic circuit die to the first bonding pad of the first electronic die. A second bonding wire connects the second bonding pad of the first electronic circuit die to a lead. Where one of the dies contains vertical circuit element, where a doped layer forms a terminal along the bottom surface of the layer, a trench filled with doped polysilicon extends from the top surface to the terminal to connect to the terminal. The doped polysilicon filled trench also serves to isolate and separate different circuit elements. | 11-26-2015 |
20150341024 | Bootstrapped Switch With A Highly Linearized Resistance - Systems and methods are disclosed for operating a highly linearized resistance for a switch through use of a bootstrapped features. In one exemplary implementation, there is provided a method and system that implements a method for operating a circuit configured to provide a highly linearized resistance including receiving a signal via a bootstrapped switch, coupling the received signal to a gate if the received signal is high, receiving a signal via a switch control input coupled to a high impedance element. Moreover, the method includes coupling the high impedance element to the gate and turning off the switch via a gate turn off when the gate turn off pulls the gate low. | 11-26-2015 |
Patent application number | Description | Published |
20080229918 | PIPELINE TECHNIQUES FOR PROCESSING MUSICAL INSTRUMENT DIGITAL INTERFACE (MIDI) FILES - This disclosure describes techniques for processing audio files that comply with the musical instrument digital interface (MIDI) format. In particular, various tasks associated with MIDI file processing are delegated between software operating on a general purpose processor, firmware associated with a digital signal processor (DSP), and dedicated hardware that is specifically designed for MIDI file processing. Alternatively, a multi-threaded DSP may be used instead of a general purpose processor and the DSP. In one aspect, this disclosure provides a method comprising parsing MIDI files and scheduling MIDI events associated with the MIDI files using a first process, processing the MIDI events using a second process to generate MIDI synthesis parameters, and generating audio samples using a hardware unit based on the synthesis parameters. | 09-25-2008 |
20090089053 | MULTIPLE MICROPHONE VOICE ACTIVITY DETECTOR - Voice activity detection using multiple microphones can be based on a relationship between an energy at each of a speech reference microphone and a noise reference microphone. The energy output from each of the speech reference microphone and the noise reference microphone can be determined. A speech to noise energy ratio can be determined and compared to a predetermined voice activity threshold. In another embodiment, the absolute value of the autocorrelation of the speech and noise reference signals are determined and a ratio based on autocorrelation values is determined. Ratios that exceed the predetermined threshold can indicate the presence of a voice signal. The speech and noise energies or autocorrelations can be determined using a weighted average or over a discrete frame size. | 04-02-2009 |
20090089054 | APPARATUS AND METHOD OF NOISE AND ECHO REDUCTION IN MULTIPLE MICROPHONE AUDIO SYSTEMS - Multiple microphone noise suppression apparatus and methods are described herein. The apparatus and methods implement a variety of noise suppression techniques and apparatus that can be selectively applied to signals received using multiple microphones. The microphone signals received at each of the multiple microphones can be independently processed to cancel echo signal components that can be generated from a local audio source. The echo cancelled signals may be processed by some or all modules within a signal separator that operates to separate or otherwise isolate a speech signal from noise signals. The signal separator can include a pre-processing de-correlator followed by a blind source separator. The output of the blind source separator can be post filtered to provide post separation de-correlation. The separated speech and noise signals can be non-linearly processed for further noise reduction, and additional post processing can be implemented following the non-linear processing. | 04-02-2009 |
20090135976 | RESOLVING BUFFER UNDERFLOW/OVERFLOW IN A DIGITAL SYSTEM - In a digital system with more than one clock source, lack of synchronization between the clock sources may cause overflow or underflow in sample buffers, also called sample slipping. Sample slipping may lead to undesirable artifacts in the processed signal due to discontinuities introduced by the addition or removal of extra samples. To smooth out discontinuities caused by sample slipping, samples are filtered to when a buffer overflow condition occurs, and the samples are interpolated to produce additional samples when a buffer underflow condition occurs. The interpolated samples may also be filtered. The filtering and interpolation operations can be readily implemented without adding significant burden to the computational complexity of a real-time digital system. | 05-28-2009 |
20090136044 | METHODS AND APPARATUS FOR PROVIDING A DISTINCT PERCEPTUAL LOCATION FOR AN AUDIO SOURCE WITHIN AN AUDIO MIXTURE - In accordance with a method for providing a distinct perceptual location for an audio source within an audio mixture, a foreground signal may be processed to provide a foreground perceptual angle for the foreground signal. The foreground signal may also be processed to provide a desired attenuation level for the foreground signal. A background signal may be processed to provide a background perceptual angle for the background signal. The background signal may also be processed to provide a desired attenuation level for the background signal. The foreground signal and the background signal may be combined into an output audio source. | 05-28-2009 |
20090136063 | METHODS AND APPARATUS FOR PROVIDING AN INTERFACE TO A PROCESSING ENGINE THAT UTILIZES INTELLIGENT AUDIO MIXING TECHNIQUES - A method for providing an interface to a processing engine that utilizes intelligent audio mixing techniques may include receiving a request to change a perceptual location of an audio source within an audio mixture from a current perceptual location relative to a listener to a new perceptual location relative to the listener. The audio mixture may include at least two audio sources. The method may also include generating one or more control signals that are configured to cause the processing engine to change the perceptual location of the audio source from the current perceptual location to the new perceptual location via separate foreground processing and background processing. The method may also include providing the one or more control signals to the processing engine. | 05-28-2009 |
Patent application number | Description | Published |
20090159908 | SEMICONDUCTOR LIGHT EMITTING DEVICE WITH LIGHT EXTRACTION STRUCTURES - Structures are incorporated into a semiconductor light emitting device which may increase the extraction of light emitted at glancing incidence angles. In some embodiments, the device includes a low index material that directs light away from the metal contacts by total internal reflection. In some embodiments, the device includes extraction features such as cavities in the semiconductor structure which may extract glancing angle light directly, or direct the glancing angle light into smaller incidence angles which are more easily extracted from the device. | 06-25-2009 |
20090250713 | Reflective Contact for a Semiconductor Light Emitting Device - A light emitting device includes a semiconductor structure comprising a light emitting layer disposed between an n-type region and a p-type region. A contact is formed on the semiconductor structure, the contact comprising a reflective metal in direct contact with the semiconductor structure and an additional metal or semi-metal disposed within the reflective metal. In some embodiments, the additional metal or semi-metal is a material with higher electronegativity than the reflective metal. The presence of the high electronegativity material in the contact may increase the overall electronegativity of the contact, which may reduce the forward voltage of the device. In some embodiments, an oxygen-gathering material is included in the contact. | 10-08-2009 |
20100283080 | EXTENSION OF CONTACT PADS TO THE DIE EDGE VIA ELECTRICAL ISOLATION - Light emitting diode (LED) dies are fabricated by forming LED layers including a first conductivity type layer, a light-emitting layer, and a second conductivity type layer. Trenches are formed in the LED layers that reach at least partially into the first conductivity type layer. Electrically insulation regions are formed in or next to at least portions of the first conductivity type layer along the die edges. A first conductivity bond pad layer is formed to electrically contact the first conductivity type layer and extend over the singulation streets between the LED dies. A second conductivity bond pad layer is formed to electrically contact the second conductivity type layer, and extend over the singulation streets between the LED dies and the electrically insulated portions of the first conductivity type layer. The LED dies are mounted to submounts and the LED dies are singulated along the singulation streets between the LED dies. | 11-11-2010 |
20110018013 | THIN-FILM FLIP-CHIP SERIES CONNECTED LEDS - A light-emitting diode (LED) is fabricated by forming the LED segments with bond pads covering greater than 85% of a mounting surface of the LED segments and isolation trenches that electrically isolate the LED segments, mounting the LED segments on a submount with a bond pad that couples two or more bond pads from the LED segments, and applying a laser lift-off to remove the growth substrate from the LED layer. | 01-27-2011 |
20110136273 | REFLECTIVE CONTACT FOR A SEMICONDUCTOR LIGHT EMITTING DEVICE - A light emitting device includes a semiconductor structure comprising a light emitting layer disposed between an n-type region and a p-type region. A contact is formed on the semiconductor structure, the contact comprising a reflective metal in direct contact with the semiconductor structure and an additional metal or semi-metal disposed within the reflective metal. In some embodiments, the additional metal or semi-metal is a material with higher electronegativity than the reflective metal. The presence of the high electronegativity material in the contact may increase the overall electronegativity of the contact, which may reduce the forward voltage of the device. In some embodiments, an oxygen-gathering material is included in the contact. | 06-09-2011 |
20110241056 | SEMICONDUCTOR LIGHT EMITTING DEVICE WITH LIGHT EXTRACTION STRUCTURES - Structures are incorporated into a semiconductor light emitting device which may increase the extraction of light emitted at glancing incidence angles. In some embodiments, the device includes a low index material that directs light away from the metal contacts by total internal reflection. In some embodiments, the device includes extraction features such as cavities in the semiconductor structure which may extract glancing angle light directly, or direct the glancing angle light into smaller incidence angles which are more easily extracted from the device. | 10-06-2011 |
20110297979 | PASSIVATION FOR A SEMICONDUCTOR LIGHT EMITTING DEVICE - In embodiments of the invention, a passivation layer is disposed over a side of a semiconductor structure including a light emitting layer disposed between an n-type region and a p-type region. A material configured to adhere to an underfill is disposed over an etched surface of the semiconductor structure. | 12-08-2011 |
20120267668 | SEMICONDUCTOR LIGHT EMITTING DEVICE WITH LIGHT EXTRACTION STRUCTURES - Structures are incorporated into a semiconductor light emitting device which may increase the extraction of light emitted at glancing incidence angles. In some embodiments, the device includes a low index material that directs light away from the metal contacts by total internal reflection. In some embodiments, the device includes extraction features such as cavities in the semiconductor structure which may extract glancing angle light directly, or direct the glancing angle light into smaller incidence angles which are more easily extracted from the device. | 10-25-2012 |
20130252358 | PASSIVATION FOR A SEMICONDUCTOR LIGHT EMITTING DEVICE - In embodiments of the invention, a passivation layer is disposed over a side of a semiconductor structure including a light emitting layer disposed between an n-type region and a p-type region. A material configured to adhere to an underfill is disposed over an etched surface of the semiconductor structure. | 09-26-2013 |
Patent application number | Description | Published |
20100318771 | COMBINED BYTE-PERMUTE AND BIT SHIFT UNIT - A processor includes a decode unit and a byte permute unit. The byte permute unit receives an instruction from the decode unit. The byte permute unit determines whether the instruction corresponds to a shuffle instruction or a shift instruction. For a shuffle instruction, the byte permute unit uses a byte shuffler to perform a shuffle operation indicated by the instruction. For a shift instruction that indicates a shift magnitude, the byte permute unit uses the byte shuffler to byte-level shift a source operand corresponding to the instruction by an integer number of bytes. The byte permute unit also generates a sequence of output bits by bit-shifting the byte-level shifted source operand by a number of bits such that the sum of the number of bits and the integer number of bytes is equal to the shift magnitude. | 12-16-2010 |
20120278591 | CROSSBAR SWITCH MODULE HAVING DATA MOVEMENT INSTRUCTION PROCESSOR MODULE AND METHODS FOR IMPLEMENTING THE SAME - A microprocessor is provided that has a datapath that is split into upper and lower portions. The microprocessor includes a centralized crossbar switch module having a single data movement module. The data movement module is capable of processing instructions that require operands to be exchanged between upper and lower 64-bit halves of the split architecture. The data movement module can access and process all instructions that require simultaneous access to the entire register contents of the upper and lower portions. The data movement module is configured to execute any one of a number of different instructions to perform data manipulation with respect to one or more “split-operands” (also referred to simply as “operands” herein). The data movement module can exchange data (bytes and/or bits) of operands for the upper and lower 64-bit halves so that bytes and/or bits of operands can be moved or rearranged to other positions during execution of a particular instruction. The data movement module can allow for various types of operand data movement/manipulation that may be required to implement instruction processing that may be required per various instructions, such as permute, pack, shuffle, vectored conditional move, extract, shift, rotate instructions, any other instruction in which operand data is manipulated, shifted, moved, re-ordered, shuffled or scrambled. | 11-01-2012 |
Patent application number | Description | Published |
20100070588 | RELIABILITY FOR INSTANT MESSAGING BASED ON END POINT ACKNOWLEDGEMENTS - A reliable IM system is disclosed including an end-to-end mechanism to make sending and receiving IM text messages more reliable. The reliable IM system may include a reliability-enabled client device server device, each including a reliability-enabled messenger component for adding message ID numbers to outgoing IM messages and sending message-specific acknowledgments (ACK) back to a sending client. The reliable IM system may resend a sequenced message N times when the message is identified as missing. The reliability-enabled client and server may be used to communicate with either reliable or non-reliable clients (for example, clients that do not have the reliability-enabled messenger component). An offline storage may be used to accept and store IM messages for offline clients while sending ACKs back for the received messages. Duplicate and lost sequenced messages are handled by deleting duplicate messages and resending lost sequenced messages at the client and/or server to maintain normal IM transactions. | 03-18-2010 |
20100070962 | TARGETED INSTANT MESSENGER BEHAVIORS EMPLOYED FOR OPTIMIZATION OF A CLIENT - A system and method are disclosed for selectively updating software and sending other information, such as advertisements, to an IM client device based on client-side behavior vectors collected from the IM client. Behavior vectors are information related to a software component, such as IM client messenger, client device, and a user of the client device, including, but not limited to core software, optional software, advertisements displayed, usage data, performance data, and client meta data. | 03-18-2010 |
Patent application number | Description | Published |
20090325386 | Process and System For Varying the Exposure to a Chemical Ambient in a Process Chamber - A processing system is disclosed for conducting various processes on substrates, such as semiconductor wafers by varying the exposure to a chemical ambient. The processing system includes a processing region having an inlet and an outlet for flowing fluids through the chamber. The outlet is in communication with a conductance valve that is positioned in between the processing region outlet and a vacuum exhaust channel. The conductance valve rapidly oscillates or rotates between open and closed positions for controlling conductance through the processing region. This feature is coupled with the ability to rapidly pulse chemical species through the processing region while simultaneously controlling the pressure in the processing region. Of particular advantage, the conductance valve is capable of transitioning the processing region through pressure transitions of as great as 100:1 while chemical species are flowed through the processing region using equally fast control valves in a synchronous pulsed fashion. | 12-31-2009 |
20110222840 | Heating Configuration For Use in Thermal Processing Chambers - An apparatus for heat treating semiconductor wafers is disclosed. The apparatus includes a heating device which contains an assembly linear lamps for emitting light energy onto a wafer. The linear lamps can be placed in various configurations. In accordance with the present invention, tuning devices which are used to adjust the overall irradiance distribution of the light energy sources are included in the heating device. The tuning devices can be, for instance, are lamps or lasers. | 09-15-2011 |
20140246422 | Heating Configuration for Use in Thermal Processing Chambers - An apparatus for heat treating semiconductor wafers is disclosed. The apparatus includes a heating device which contains an assembly linear lamps for emitting light energy onto a wafer. The linear lamps can be placed in various configurations. In accordance with the present invention, tuning devices which are used to adjust the overall irradiance distribution of the light energy sources are included in the heating device. The tuning devices can be, for instance, are lamps or lasers. | 09-04-2014 |
Patent application number | Description | Published |
20080238938 | EFFECTS FOR INTERACTIVE GRAPHIC DATA IN DISC AUTHORING - Authoring a Blu-ray Disc including: defining layers of graphics to be used in a display; overlaying the layer on to video display thereby providing a composite display, wherein overlay includes using an effect. | 10-02-2008 |
20080244407 | ABSTRACTIONS IN DISC AUTHORING - Authoring a Blu-ray Disc, comprising: providing abstractions that offer a functionality for a user to switch views of a BD-ROM data structure based on requirements and levels of expertise of the user; and providing a mechanism to author projects independent of an underlying format compliant to a final project output format. | 10-02-2008 |
20110109730 | STEREOSCOPIC OVERLAY OFFSET CREATION AND EDITING - Adjusting overlay positioning in stereoscopic video, including: receiving overlay data including a plurality of overlays, each overlay having a lateral axis value, a vertical axis value, and a depth value; receiving and displaying the stereoscopic video to a user as at least one of a video preview display and a stereoscopic display, each display including an overlay from the overlay data, wherein a position of the overlay in each display is based on the lateral axis value, the vertical axis value, and the depth value of the overlay, and wherein the video preview display includes interfaces for adjusting the position of the overlay in each display; receiving input from the user related to the depth value of the overlay; and adjusting the position of the overlay in the video preview display based on the input from the user. | 05-12-2011 |