Patent application number | Description | Published |
20090001212 | Low Reserve Indicator For A Paper Towel Dispenser - A paper towel dispenser includes a housing with an inner chamber configured to support a paper supply and a dispensing aperture for dispensing paper from the paper supply. The paper supply includes a side that is formed by superimposed edge portions of paper from the paper supply. An indicator mechanism is affixed to the housing within the inner chamber and is disposed adjacent the paper supply. The indicator mechanism includes an indicator operably connected to a release mechanism. The indicator is movable between a retracted position and an indicating position. The release mechanism is pivotally biased away from the housing and is releasable in response to the paper supply being reduced below a predetermined amount. Upon release of the release mechanism, the release mechanism causes the indicator to move to the indicating position. | 01-01-2009 |
20090065627 | Tissue Roll Dispenser - A gravity-feed tissue roll dispenser for a plurality of tissue rolls includes: (a) a housing; (b) a supply turret with a plurality of spindles for mounting a plurality of tissue rolls for dispensing; (c) means for rotatably mounting the supply turret in the housing about a center of rotation such that a vertical line through the center of rotation of the turret defines a biasing sector of the dispenser and the spindles rotate between upper and lower positions, the dispenser also having a dispensing sector adjacent the biasing sector; (d) stop means adapted for securing a loaded spindle in an elevated dispensing position in the dispensing sector of the tissue dispenser, the dispensing position being elevated with respect to a lower limit of travel of the spindle upon rotation of the turret; wherein the stop means are responsive to depletion of the loaded spindle so as to allow rotation of the turret upon depletion of a roll of tissue mounted thereabout; and wherein further the turret and stop means are configured such that when a loaded spindle is secured in the elevated dispensing position: (i) at least two spindles are in the biasing sector of the dispenser and (ii) the number of spindles in the biasing sector is equal to or greater than the number of other spindles of the dispenser, such that when the dispenser is fully loaded with a plurality of like tissue rolls, depletion of a roll in the elevated dispensing position distributes the weight of tissue in the dispenser so as to bias the turret in a dispensing direction. | 03-12-2009 |
20090101671 | PUMPING DISPENSER - A device for dispensing a flowable material is disclosed. The device includes a container holding the flowable material therein and a pumping assembly attached to the container. The pumping assembly includes a pump and a placard portion configured for displaying viewable information thereon associated with the flowable material. | 04-23-2009 |
20090277920 | High Capacity Napkin Dispenser - A large capacity napkin dispenser for in counter mounting includes: (a) an elongate housing having a generally rectangular cross-section for receiving a stack of napkins; (b) a faceplate with a dispensing aperture, the faceplate being hinged to the housing so as to be movable between an open position for re-loading and a closed position for dispensing; (c) a movable support member mounted in the housing; (d) biasing means for urging the movable support toward the faceplate so that the stack of napkins is advanced to the aperture as it is depleted; and (e) sequestered means for locking the faceplate in the closed position. The locking means includes release means located adjacent the inner surface of the faceplate such that when the faceplate is in the closed position the release means is concealed in the interior of the dispenser, thereby eliminating the need for a key. The dispenser further includes internal gripping surfaces which facilitate re-loading and smooth operation as well as molded-in features which greatly reduce cost of manufacture. | 11-12-2009 |
20130001247 | Pumping Dispenser - A device for dispensing a flowable material is disclosed. The device includes a container holding the flowable material therein and a pumping assembly attached to the container. The pumping assembly includes a pump and a placard portion configured for displaying viewable information thereon associated with the flowable material. | 01-03-2013 |
20150083846 | TOWEL DISPENSER - An improved towel dispenser includes a rotatable driveshaft mounted in a one-way clutch bearing fitted with a pinion which engages a vertically oriented press bar assembly including at its lower portion a rack which engages the pinion to advance paper towel through a dispensing nip upon pivotable motion of the press bar assembly. A dispensing chute located below the dispensing nip includes a lower shelf configured to direct web forwardly toward the front portion of a dispenser. The gear rack is preferably an internal gear rack integrally formed with a unitary press bar assembly member. The dispensing chute is configured such that an angle between a cutting-blade and the outer lip of the shelf makes an angle with a vertical of at least about 25°. | 03-26-2015 |
Patent application number | Description | Published |
20090038185 | Valve Switch Unit - A valve switch unit has a detector configured to detect an input, such as current, from a machine controller. The valve switch unit also has a switching circuit configured to switch control of the one or more valves an automatic controller to the machine controller if the input from the machine controller exceeds a predetermined threshold. When the current detected exceeds the predetermined threshold, the circuit switches control from the automatic controller to the machine controller. In a similar fashion, when the current falls below the predetermined threshold, the circuit switches control back to the automatic controller. | 02-12-2009 |
20120089304 | Tracking Carbon Output in Agricultural Applications - Novel tools and techniques to enhance and/or facilitate the collection, tracking, and/or verification of greenhouse gas emissions and/or savings, particularly (but not exclusively) in agricultural applications. Some tools, for example, can assist in the verification of carbon credits that may result from conservation tilling activities. Other embodiments can track greenhouse gas emissions that result from agricultural activities, including without limitation the application of pesticides, fertilizers, and/or other agricultural chemicals. | 04-12-2012 |
20120296529 | Agricultural Autopilot Path Adjustment - Predictive tractor path adjustments improve implement tracking performance by enabling agricultural autopilots to anticipate the effect of curves, slopes, changing soil conditions and other influences. | 11-22-2012 |
20130289833 | Agricultural Autopilot Path Adjustment - Predictive tractor path adjustments improve implement tracking performance by enabling agricultural autopilots to anticipate the effect of curves, slopes, changing soil conditions and other influences. | 10-31-2013 |
20150116330 | Crop yield data adjustments - Yield monitors on harvesters engaged in multi-harvester crop harvesting are often calibrated inconsistently. Systems and methods for manually or automatically adjusting multi-harvester yield data are presented. | 04-30-2015 |
Patent application number | Description | Published |
20110060778 | PROCESSING SPECIAL ATTRIBUTES WITHIN A FILE - A computer-implemented method, system, and computer program product for processing special attributes within a file are provided. The method includes accessing the file with a hierarchical tree structure of file elements, and retrieving special attributes associated with the file elements. The special attributes are selectively assigned to the file elements. The method also includes interpreting the special attributes using hierarchical inheritance to pass the special attributes from subordinate file elements to higher-level file elements. The method further includes creating a file-level representation of the interpreted special attributes. | 03-10-2011 |
20130091421 | TIME RELEVANCE WITHIN A SOFT COPY DOCUMENT OR MEDIA OBJECT - A technique is provided for identifying time context in a media object to embed meta tags for the time context in the media object. Input is received of the media object including time relevant expressions. Each of the time relevant expressions in the media object are identified for display to a user. The time relevant expressions in the media object are displayed with an option for the user to enter values for each of the time relevant expressions. The values are respectively included in meta tags. The meta tags are assigned to the time relevant expressions in the media object, such that the meta tags include the values respectively corresponding to each of the time relevant expressions. The meta tags having the values for the time relevant expressions are embedded in the media object, such that the meta tags in the media object are available for searching and indexing. | 04-11-2013 |
20130091424 | TIME RELEVANCE WITHIN A SOFT COPY DOCUMENT OR MEDIA OBJECT - A technique is provided for identifying time context in a media object to embed meta tags for the time context in the media object. Input is received of the media object including time relevant expressions. Each of the time relevant expressions in the media object are identified for display to a user. The time relevant expressions in the media object are displayed with an option for the user to enter values for each of the time relevant expressions. The values are respectively included in meta tags. The meta tags are assigned to the time relevant expressions in the media object, such that the meta tags include the values respectively corresponding to each of the time relevant expressions. The meta tags having the values for the time relevant expressions are embedded in the media object, such that the meta tags in the media object are available for searching and indexing. | 04-11-2013 |
20140250113 | GEOGRAPHIC RELEVANCE WITHIN A SOFT COPY DOCUMENT OR MEDIA OBJECT - A technique is provided for identifying geographic context in a media object to embed meta tags for the geographic context in the media object. Input is received of the media object including geographic relevant expressions. Each of the geographic relevant expressions in the media object is identified for display to a user. The geographic relevant expressions in the media object are displayed with an option for the user to enter values for each of the geographic relevant expressions. The values are respectively included in meta tags. The meta tags are assigned to the geographic relevant expressions in the media object, such that the meta tags include the values respectively corresponding to each of the geographic relevant expressions. The meta tags having the values for the geographic relevant expressions are embedded in the media object, such that the meta tags in the media object are available for searching and indexing. | 09-04-2014 |
Patent application number | Description | Published |
20100309908 | METHOD AND SYSTEM FOR COMMUNICATING WITH A NETWORK DEVICE - Method for communicating with a network device. A data packet is provided, which includes a header, a payload, and a trailer. The data packet includes an error detection code derived at least partially based on data in the data packet. The error detection code is modified using a reversible function to provide a marked data packet. This marked data packet is sent to the network device. | 12-09-2010 |
20110270957 | METHOD AND SYSTEM FOR LOGGING TRACE EVENTS OF A NETWORK DEVICE - A method for logging trace events of a network device in a network is described herein. A plurality of log events may be generated based on a source level. The plurality of log events is stored to a log buffer of the network device. The log buffer is monitored for a trigger event, which is a condition in the network. It is determined whether the trigger event is detected. Upon detecting the trigger event, one or more log events of the plurality of log events in an ex-ante window of the log buffer are determined. A log event of the one or more log events is provided to a system log. Upon determining the trigger event is not detected, it is determined whether the one or more log events of the plurality of log events in the ex-ante window satisfy a log level. A severity of the source level is lower than a severity of the log level. | 11-03-2011 |
20120033558 | SWITCH THAT MONITORS FOR FINGERPRINTED PACKETS - A switch comprises a switching module coupled to a plurality of ports. The switching module receives and forwards a plurality of packets through the ports. The switch also comprises a management unit comprising a processor and an agent executable by the processor. The agent causes the processor to monitor each packet received by the switching module and determine whether each such packet contains a predetermined fingerprint. Upon determining that a packet contains the predetermined fingerprint, the processor causes additional information to be included in a copy of the fingerprinted packet and forwarded to a predetermined address. The switching module also forwards the packet containing the predetermined fingerprint, but without the additional information, to an address corresponding to a destination address contained in the packet. A method of programming the switches is also described as well as a management workstation used to program the switches and analyze the fingerprinted packets. | 02-09-2012 |
Patent application number | Description | Published |
20090153968 | SPECTRAL BEAM COMBINATION USING BROAD BANDWIDTH LASERS - The present invention provides systems and methods for spectral beam combination by applying a spatial chirp to each of a plurality of input beamlets using a respective plurality of dispersive elements and combining the spatially-chirped beamlets into a single collimated output beam using a dispersive element configured to remove the spatial chirp. In an embodiment, each dispersive element is a grating combined with a lens that is confocal to the grating and also confocal to a Fourier plane upon which a transverse distribution of beam spectral components is produced. A final lens-grating pair includes a lens and a grating, where the lens is confocal to the grating and also confocal to the Fourier plane. | 06-18-2009 |
20130105674 | MULTICHANNEL POLARIZATION STABILIZER | 05-02-2013 |
20130107257 | MULTICHANNEL POLARIZATION STABILIZATION EMPLOYING SYNCHRONOUS PHASE-LOCKING METHODS | 05-02-2013 |
20130315271 | COHERENT LASER ARRAY CONTROL SYSTEM AND METHOD - In one embodiment, a system includes a master oscillator for generating a primary laser signal. A plurality of amplifiers amplifies a plurality of secondary laser signals and generates a plurality of amplified laser signals. A plurality of actuators adjusts a position, a beam angle, a path length, and a phase of the plurality of amplified laser signals. At least one control module controls the plurality of actuators that adjust the position, the beam angle, the path length, and the phase of the plurality of amplified laser signals. A combiner receives the amplified laser signals to generate a combined laser output signal. At least one filter samples the combined laser output signal to generate a plurality of phase errors as feedback for the control module to control at least one of the position, the beam angle, or the path length for the plurality of amplified laser signals. | 11-28-2013 |
20130336344 | COHERENTLY PHASE COMBINED, HIGH CONTRAST, PULSED OPTICAL FIBER AMPLIFIER ARRAY - A pulsed fiber array laser system that has actively stabilized coherent beam combination (CBC) is disclosed. The active stabilization is accomplished using both piston phase control and intra-pulse phase control, allowing a much greater increase in pulse energy. Further stabilization using intra-pulse amplitude control is also disclosed. A chirp profile can be written on the output pulse to enable specific applications. An amplitude profile of the amplifier array may optionally be tailored to match to a reference electrical pulse. Using the current invention, a much smaller number of amplifier chains will be needed to achieve certain pulse energy, resulting in a system with lower complexity, lower cost, smaller size, less weight, and higher reliability. | 12-19-2013 |
20140139903 | NESTED LOOP COHERENT BEAM COMBINING SYSTEM - A nested loop system for combining coherent laser beams, The system includes multiple laser amplifiers each configured for emitting one of the laser beams, an output beam splitter configured for sampling each laser beam and for coupling each sampled laser beam to an inner feedback loop module, an output beam sampler configured for splitting the combined beam into a primary and a sampled output beam and for coupling the sampled output beam to the inner feedback loop module, multiple inner loop phase modulators each paired with one of the laser amplifiers, and the inner feedback loop module. For each laser amplifier the inner feedback loop module is configured to use the sampled output beam and the sampled laser beam associated with that laser amplifier to create a different inner loop feedback signal and to couple that inner loop feedback signal to that laser amplifier paired inner loop phase modulator. | 05-22-2014 |
Patent application number | Description | Published |
20090327094 | PLATFORM INDEPENDENT ECOSYSTEM FOR CREATION, CONSUMPTION AND TRADE OF USER-GENERATED DIGITAL CONTENT - A platform (e.g. game console) and application (e.g. game title) independent ecosystem for the creation, consumption and trade of user generated digital content permits any application operating on any platform to participate in a market driven economy for user generated digital objects (UGDOs). The trading system is independent of (i.e. external to) all participating applications. A metadata attribution method for UGDOs in combination with heterogeneous application support through well-defined interfaces facilitates unlimited participation. Attributed metadata may be understood and consumed across platforms and applications. Flexible UGDO rights enforcement techniques in combination with a flexible fair exchange service for those rights support all manner of UGDOs and commercial transactions therefore. Participating application may provide rights enforcement in some instances. The nature of enforcement may rest on the nature of UGDO content, rights in UGDOs or author preferences. The trading system assures that all transactions in the UGDO economy are secure, fault tolerant and atomic, providing integrity and confidence in the UGDO economy. | 12-31-2009 |
20100029371 | Personal Game Services Commerce System (PGSCS) - A Personal Game Services Commerce System is disclosed. The system allows a user to contract with another user to perform service within a virtual environment. The services may include operating in a virtual environment on behalf of another user, operating as a team member, or operating as an opponent in competition. Memory state may be copied and used by the service-providing user. The user requesting the service may confirm that the service has been satisfactorily rendered before making the copied memory state permanent and/or before paying for the service. Users may select service-providing users based on any available criteria. Funds to pay for the service may be frozen while the service is being performed and until the recipient of the service confirms successful performance of the service. | 02-04-2010 |
20100192230 | PROTECTING TRANSACTIONS - Technology is described for protecting transactions. The technology may include a switching component that a user can employ to switch an associated mobile device into a secure mode so that a user can confirm the transaction. After initiating a transaction request, the user can confirm the transaction request by activating the switching component, which can cause the mobile device to switch into a secure mode. In the secure mode, the mobile device may prevent the mobile device from conducting various normal activities, such as executing applications, receiving input, providing output, and so forth. The switching component may disable other processing temporarily. Upon receiving the confirmation from the user, the switching component may send a confirmation communication to complete the transaction. | 07-29-2010 |
20120137342 | MALICIOUS CODE INFECTION CAUSE-AND-EFFECT ANALYSIS - A malware analysis system for automating cause and effect analysis of malware infections is provided. The malware analysis system monitors and records computer system activities. Upon being informed of a suspected malware infection, the malware analysis system creates a time-bounded snapshot of the monitored activities that were conducted within a time frame prior to the notification of the suspected malware infection. The malware analysis system may also create a time-bounded snapshot of the monitored activities that are conducted within a time frame subsequent to the notification of the suspected malware infection. The malware analysis system provides the created snapshot or snapshots for further analysis. | 05-31-2012 |
20120144490 | MALICIOUS CODE INFECTION CAUSE-AND-EFFECT ANALYSIS - A malware analysis system for automating cause and effect analysis of malware infections is provided. The malware analysis system monitors and records computer system activities. Upon being informed of a suspected malware infection, the malware analysis system creates a time-bounded snapshot of the monitored activities that were conducted within a time frame prior to the notification of the suspected malware infection. The malware analysis system may also create a time-bounded snapshot of the monitored activities that are conducted within a time frame subsequent to the notification of the suspected malware infection. The malware analysis system provides the created snapshot or snapshots for further analysis. | 06-07-2012 |
20150101010 | MALICIOUS CODE INFECTION CAUSE-AND-EFFECT ANALYSIS - A malware analysis system for automating cause and effect analysis of malware infections is provided. The malware analysis system monitors and records computer system activities. Upon being informed of a suspected malware infection, the malware analysis system creates a time-bounded snapshot of the monitored activities that were conducted within a time frame prior to the notification of the suspected malware infection. The malware analysis system may also create a time-bounded snapshot of the monitored activities that are conducted within a time frame subsequent to the notification of the suspected malware infection. The malware analysis system provides the created snapshot or snapshots for further analysis. | 04-09-2015 |
20150269537 | PROTECTING TRANSACTIONS - Technology is described for protecting transactions. The technology may include a switching component that a user can employ to switch an associated mobile device into a secure mode so that a user can confirm the transaction. After initiating a transaction request, the user can confirm the transaction request by activating the switching component, which can cause the mobile device to switch into a secure mode. In the secure mode, the mobile device may prevent the mobile device from conducting various normal activities, such as executing applications, receiving input, providing output, and so forth. The switching component may disable other processing temporarily. Upon receiving the confirmation from the user, the switching component may send a confirmation communication to complete the transaction. | 09-24-2015 |
Patent application number | Description | Published |
20130344973 | FITTING SYSTEM FOR A GOLF CLUB - A method relating to an improved swing characteristic capturing system that can be used for a golf club shaft fitting system is disclosed herein. More specifically, the present invention utilizes specific data gathered from the golfer's golf swing itself to determine the best performing golf club shaft for this particular golf swing. Even more specifically, the present invention relates to the utilization of cameras to record the location data of a plurality of markers located on a golf club shaft throughout a swing. The current inventive fitting methodology is preferred to the archaic fitting method of using data gathered from the result orientated ball flight data together with a tedious process of having to try numerous different shafts. | 12-26-2013 |
20140171219 | TOE-BIASED GOLF CLUB - A golf club head includes a striking face having an upper perimeter, a lower perimeter, a heel portion, a toe portion, and a posterior body portion comprising a crown portion and a sole portion. The crown is coupled to the upper perimeter of the striking face and the sole is coupled to the lower perimeter of the striking face. The golf club also includes a hosel for receiving a shaft. The heel is positioned below the hosel and the club head has a c.g. positioned towards the toe by a distance, Δz, from a vertical plane running perpendicularly through the crown, the sole, and the striking face. | 06-19-2014 |
20140221121 | GOLF CLUB WITH IMPROVED WEIGHT DISTRIBUTION - A golf club with improved weight distribution is disclosed herein. More specifically, the present invention discloses a golf club with a lightweight shaft allowing the golfer to achieve higher swing speed, while shifting the weight savings of the shaft to a grip portion of the club; counterbalancing some of the undesirable performance characteristics associated with a lightweight shaft. | 08-07-2014 |
20140349776 | FITTING SYSTEM FOR A GOLF CLUB - A method relating to an improved swing characteristic capturing system that can be used for a golf club shaft fitting system is disclosed herein. More specifically, the present invention utilizes specific data gathered from the golfer's golf swing itself to determine the best performing golf club shaft for this particular golf swing. Even more specifically, the present invention relates to the utilization of cameras to record the location data of a plurality of markers located on a golf club shaft throughout a swing. The current inventive fitting methodology is preferred to the archaic fitting method of using data gathered from the result orientated ball flight data together with a tedious process of having to try numerous different shafts. | 11-27-2014 |
20150018130 | FITTING SYSTEM FOR A GOLF CLUB - A method relating to an improved fitting system for finding the best performing golf club for a specific golfer. More specifically, the present invention utilizes a highly efficient method of using specific data gathered from the golfer's golf swing to quickly and efficiently fit a golfer into the best performing product for him or her. | 01-15-2015 |
20150151173 | TOE-BIASED GOLF CLUB - A golf club head includes a striking face having an upper perimeter, a lower perimeter, a heel portion, a toe portion, and a posterior body portion comprising a crown portion and a sole portion. The crown is coupled to the upper perimeter of the striking face and the sole is coupled to the lower perimeter of the striking face. The golf club also includes a hosel for receiving a shaft. The heel is positioned below the hosel and the club head has a c.g. positioned towards the toe from a vertical plane running perpendicularly through the crown, the sole, and the striking face. | 06-04-2015 |
20150258397 | GOLF CLUB WITH IMPROVED WEIGHT DISTRIBUTION - Systems, devices, and methods relating to optimizing a weight distribution of a golf club for a golfer's swing, comprising monitoring one or more dynamic behavioral characteristics of said golfer's swing, and altering said weight distribution of said golf club to optimize said golfer's swing by evaluating said one or more dynamic behavioral characteristics of said golfer's swing, selecting a weight member from a set of interchangeable weight members, and installing said weight member into said golf club. | 09-17-2015 |
20160038806 | GOLF CLUB WITH IMPROVED WEIGHT DISTRIBUTION - A golf club with improved weight distribution is disclosed herein. More specifically, the present invention discloses a golf club with a lightweight shaft allowing the golfer to achieve higher swing speed, while shifting the weight savings of the shaft to a grip portion of the club; counterbalancing some of the undesirable performance characteristics associated with a lightweight shaft. | 02-11-2016 |
Patent application number | Description | Published |
20120223498 | ADJUSTMENT ASSEMBLY - An adjustment assembly includes first and second connection points associated with a component. The second connection point is selectively adjustable to adjust a position of the component. A shield has one end coupled to the first connection point and an opposite end proximate to the second connection point to selectively prevent access to the second connection point. The shield is selectively movable when the first connection point is loosened to allow access to the second connection point. To achieve proper adjustment of the component, the first connection point must be loosened prior to adjusting a position of the second connection point. | 09-06-2012 |
20130033019 | SIDE MOUNTED AIR SPRING TRAILING ARM SUSPENSION - A suspension includes first and second arms that connect a rigid axle to a frame structure. The first arm has one end configured for connection to a rigid axle structure and an opposite end adapted for connection to one lateral side of the frame structure. The second arm has one end configured for connection to the rigid axle structure and an opposite end adapted for connection to an opposite lateral side of the frame structure. The suspension includes a first air spring associated with the first arm and a second air spring associated with the second arm. The first and second air springs are configured to be positioned laterally outboard of the frame structure. | 02-07-2013 |
20130098697 | SPINDLE AND BRAKE ATTACHMENT MEMBER FOR A VEHICLE - A wheel assembly includes an attachment member with a spindle attachment interface and a brake attachment interface. A spindle is attached to the spindle attachment interface and a brake component is attached to the brake attachment interface. The spindle attachment interface is configured to be a detachable connection that allows the spindle to be selectively attached and detached from the wheel assembly. | 04-25-2013 |
20130207355 | Vehicle Suspension System and a Method of Control - A vehicle suspension system and a method of control. The system may include an air cylinder, an air spring piston, and an air spring. The air spring piston may be positioned with respect to the air spring with the air cylinder. | 08-15-2013 |
Patent application number | Description | Published |
20090050825 | Sealing between vacuum chambers - A sealing system is disclosed. One such sealing system includes a first vacuum chamber and a second vacuum chamber. The sealing system includes a first sealing unit having a proximal end and a distal end, the proximal end of the first sealing unit disposed on the first vacuum chamber. The sealing system includes a second sealing unit having a distal end and a proximal end, the distal end of the second sealing unit disposed on the distal end of the first sealing unit and the proximal end of the second sealing unit disposed on the second vacuum chamber. One of the sealing units is concave, while the other is convex. The sealing system also includes a first o-ring, a second o-ring, and a third o-ring. | 02-26-2009 |
20110271899 | REMOVING A SHEET FROM THE SURFACE OF A MELT USING GAS JETS - In one embodiment, a sheet production apparatus comprises a vessel configured to hold a melt of a material. A cooling plate is disposed proximate the melt and is configured to form a sheet of the material on the melt. A first gas jet is configured to direct a gas toward an edge of the vessel. A sheet of a material is translated horizontally on a surface of the melt and the sheet is removed from the melt. The first gas jet may be directed at the meniscus and may stabilize this meniscus or increase local pressure within the meniscus. | 11-10-2011 |
20140209016 | REMOVING A SHEET FROM THE SURFACE OF A MELT USING GAS JETS - In one embodiment, a sheet production apparatus comprises a vessel configured to hold a melt of a material. A cooling plate is disposed proximate the melt and is configured to form a sheet of the material on the melt. A first gas jet is configured to direct a gas toward an edge of the vessel. A sheet of a material is translated horizontally on a surface of the melt and the sheet is removed from the melt. The first gas jet may be directed at the meniscus and may stabilize this meniscus or increase local pressure within the meniscus. | 07-31-2014 |
Patent application number | Description | Published |
20080266568 | Voltage Sensor Capable of Contactless Voltage Measurement - A voltage sensor capable of single-point or simultaneous multi-point contactless voltage measurement has an electro-optic transducer, a surface plasmon resonance (SPR) and an optical system. The electro-optic transducer is operable to translate an electric field dependent on the voltage in a device under test field to a variation in refractive index. The surface plasmon resonance (SPR) transducer is juxtaposed with the electro-optic transducer and is operable to translate the variation in the refractive index of the electro-optic transducer to a variation in reflectivity. The optical system is configured to illuminate the SPR transducer with incident light at a surface plasmon resonance-inducing angle of incidence and to detect light reflected by the SPR transducer at a single point or at multiple points within a region. | 10-30-2008 |
20090040507 | Surface Plasmon Resonance Sensor Apparatus Having Multiple Dielectric Layers - A surface plasmon resonance (SPR) spectrometer sensor apparatus for measuring a property of an analyte substance that can be adsorbed on a surface by directing a beam of incident radiation on the apparatus at an incident angle relative thereto, receiving a beam of reflected radiation off the apparatus, and measuring dips in reflected radiation as a function of incident angle or wavelength, the dips being indicative of resonances in the apparatus. The SPR spectrometer comprises a conductive layer having a first side which receives incident radiation, and having a second side opposite to the first side; and a dielectric stack having first and second sides opposite to each other, the first side being in contact with the conductive layer, the second side for receiving an analyte sample to be disposed thereon. The dielectric stack includes a plurality of dielectric layers having respective thicknesses and indices of refraction, each successive one of the plurality of dielectric layers having an index of refraction which is alternatingly higher than, and lower than, the indices of refraction of adjacent ones of the plurality of dielectric layers. The plurality of dielectric layers including a first dielectric layer at the first side of the dielectric stack, and a last dielectric layer at the second side of the dielectric stack, the last dielectric layer having a boundary surface for contacting the received analyte sample, and having an index of refraction so as to achieve total internal reflection (TIR) at the boundary surface. | 02-12-2009 |