Schmidt, CA
Andrew Schmidt, Woodville CA
Patent application number | Description | Published |
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20100052929 | High voltage proximity warning alarm system - A high voltage proximity warning system, precise, easy to use, easy to install, rugged and weatherproof, has a control panel which is located in the cab of an excavator, other heavy equipment or vehicle, such that it is readily accessible to the operator during equipment operation and is connected to one or more strategically located sensor antenna(s). The control panel is designed to be used with or without gloves, in a position where it is readily visible. It is electrically connected to the equipment's power source. At least one high voltage proximity sensor is mountable to the vehicle and is in wired or wireless communication with the control panel. | 03-04-2010 |
Bevin Schmidt, Dunrobin CA
Patent application number | Description | Published |
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20090097212 | Optimization of connector density and identification carrier for high density front plates - A high connector density printed circuit board, and high connector density device containing the same, including one or more of the following: a face plate; a plurality of connector ports in the face plate; a tab integral with the face plate label and bent to extend away from the face plate; information printed on the tab; the tab forming a plane at an angle of ninety degrees with respect to the face plate; the tab fabricated from a material having a combination of a thickness and a stiffness minimally able to resist a deformation resulting from a force of gravity; a second tab that is integral with the face plate and bent to extend away from the face plate; and the tabs do not infringe on an adjacent space occupied by another high connector density printed circuit board. | 04-16-2009 |
20090101382 | Sealed expansion module - Improved Sealed Expansion Module is an enclosure for housing electronics, such as circuit boards, POTS/VDSL cables having connectors, a fiber cable having a connector and a power cable having a connector. The preferred embodiment of Improved Sealed Expansion Module is comprised of at least some of the following: an enclosure having two internally undivided chambers (upper and lower), an access hatch attached with captive fasteners to the lower chamber of the enclosure, circuit boards located in the upper chamber of the enclosure, a surge protector and POTS/VDSL, fiber and power cables with connectors within the lower chamber of the enclosure, and a plurality of openings on the bottom of the lower chamber for POTS/VDSL interconnection cables, fiber interconnection cables, power interconnection cables at customer sites. | 04-23-2009 |
Bevin G. Schmidt, Dunrobin CA
Patent application number | Description | Published |
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20120026750 | CONTROLLED FLARING LIGHT TRANSMISSION DEVICE - Various exemplary embodiments relate to a light transmission device for transmitting light from at least one light source to an illuminated surface. The device may include at least one light entrance surface that allows entrance of light from the at least one light source; a light emitting surface with an area greater than the total area of the at least one light entrance surface; at least one light pipe portion extending from the at least one light entrance surface toward the illuminated surface wherein the light pipe portion internally reflects the light toward the illuminated surface; and a flared diffusion portion between the at least one light pipe portion and the light emitting surface wherein the diffusion portion internally reflects the light towards the light emitting surface. The device may be a solid piece of plastic. The light pipe portions may be curved to bend light toward the illuminated surface. | 02-02-2012 |
Bob Schmidt, Nepean CA
Patent application number | Description | Published |
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20150289359 | Circuit Card Apparatus And Methods - A circuit card apparatus includes a circuit card and a heat dissipation device in thermal contact with the circuit card at a thermal interface to conduct heat from the circuit card. An adjustable spacing element is adjustably coupled to one of the heat dissipation device and the circuit card. The adjustable spacing element is configured to be adjusted to set a minimum spaced distance between a portion of the circuit card and a portion of the heat dissipation device. A locking element is coupled to the adjustable spacing element to lock the minimum spaced distance. In further examples, methods of manufacturing a circuit card apparatus include the step of adjusting a spacing element to set the spaced distance as a minimum spaced distance between a portion of a heat dissipation device and a portion of a circuit card. The method further comprises the step of locking the minimum spaced distance. | 10-08-2015 |
Brad Schmidt, Toronto CA
Patent application number | Description | Published |
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20120033915 | OPTICAL FORCE BASED BIOMOLECULAR ANALYSIS IN SLOT WAVEGUIDES - An architecture for the handling and transport of nanoscopic matter in lab on a chip devices using optical forces. A slot waveguide is used to focus and harness optical energy to trap and transport nanoscale objects. The slot waveguide is a unique structure that has several advantageous features, such as high optical confinement, and enables nanoparticles to interact fully with a propagating optical mode. | 02-09-2012 |
Bradley Schmidt, Toronto CA
Patent application number | Description | Published |
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20110293216 | SEMICONDUCTOR HIGH-SPEED INTEGRATED ELECTRO-OPTIC DEVICES AND METHODS - Novel integrated electro-optic structures such as modulators and switches and methods for fabrication of the same are disclosed in a variety of embodiments. In an illustrative embodiment, a device includes a substrate with a waveguide and an optical resonator comprising polycrystalline silicon positioned on the substrate. First and second doped semiconducting regions also comprise polycrystalline silicon and are positioned proximate to the first optical resonator. The first optical resonator is communicatively coupled to the waveguide. | 12-01-2011 |
Bruno Schmidt, Montreal CA
Patent application number | Description | Published |
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20160103384 | METHOD AND SYSTEM FOR LINEARIZING NON-LINEAR OPTICS - A method and a system for nonlinear optical interaction in a nonlinear medium, comprising interacting at least one input beam in a nonlinear medium located at a spectrally dispersed plane. The method and system allows generating output photons from input photons, the output photons having properties that linearly depend on the properties of the input photons and that are mutually independent, comprising interacting the input photons in a nonlinear medium located at a spectrally dispersed plane. | 04-14-2016 |
Corinne Schmidt, Edmonton CA
Patent application number | Description | Published |
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20080312511 | ANIMAL HEALTH MONITORING SYSTEM AND METHOD - The invention provides a real-time method and computer-implemented system of monitoring animal health comprising sensing at least one physical characteristic by means of an active physical sensor attached to the animal, and sensing at least one activity of the animal by means of an activity sensor attached to the animal; positioning an active activity signal generator in the environment, such that the activity signal generator is associated with an activity, gathering physical characteristic data and activity data, and wirelessly transmitting all such data to a network receiver/converter, in real-time; converting all such data if necessary, and transmitting all such data over a computer network to one or more users, in real-time. | 12-18-2008 |
David Schmidt, Cambridge CA
Patent application number | Description | Published |
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20080209000 | Community-based Method and System for Creating and Subscribing to Dynamic Push Channels - A system and method are provided for allowing a user to define and subscribe to channels of information to be pushed to a wireless device. In defining a channel a specific area of a web page is selected by the user to be monitored for change. The user may also select data to be pushed should a change be detected. A regular expression is created to match the area of interest for changes and if changes occur to push the desired content to the wireless device. Icons on the wireless device alert the user to any unread pushed content. Users may also subscribe to predefined channels, or modify predefined channels should they have the security authorization to do so. | 08-28-2008 |
20110213823 | Dynamic Creation Of Content Channels - A system and method are provided for allowing a user to define and subscribe to channels of information to be pushed to a wireless device. In defining a channel a specific area of a web page is selected by the user to be monitored for change. The user may also select data to be pushed should a change be detected. A regular expression is created to match the area of interest for changes and if changes occur to push the desired content to the wireless device. Icons on the wireless device alert the user to any unread pushed content. Users may also subscribe to predefined channels, or modify predefined channels should they have the security authorization to do so. | 09-01-2011 |
20140089526 | Communicating Data Among Personal Clouds - A gateway device performs authentication with an interconnect system that coordinates communication of data among a plurality of personal clouds. The gateway device is part of a first personal cloud that includes electronic devices. Data is communicated between the first personal cloud and at least a second personal cloud based on information in the interconnect system, wherein the communication is performed according to at least one rule provided at the gateway device, wherein the at least one rule includes at least one criterion relating to data to be shared among the plurality of personal clouds. | 03-27-2014 |
David M. Schmidt, Waterloo CA
Patent application number | Description | Published |
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20140106814 | STRATEGICALLY LOCATED TOUCH SENSORS IN SMARTPHONE CASING - A wireless or handheld device or phone is equipped with corner sensors which control functioning of the device. The corner sensors are configured based how a user holds the handheld device while utilizing the corner sensors. The corner sensors may also be configured based on a spatial orientation of the handheld device. The corner sensors may be configured based on which hand or hands control the corner sensors, the dexterity of the fingers controlling the sensors and/or the spatial orientation of the device. The corner sensors may include a touch sensor, a trackpad and/or a pressure sensor and may detect various single sensor inputs or simultaneous gestures. The device may sense when it is held in a hand and may disable the corner sensors when it is not held. | 04-17-2014 |
Donald Schmidt, Faust CA
Patent application number | Description | Published |
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20100140434 | SUSPENSION DEVICE - A suspension device has a first body and a second body which, when secured together, define a channel in between to accommodate an elongated horizontal member. Each of the first body and the second body includes a suspension plate having a suspension plate aperture positioned intermediate the upper end and lower end; a lower mounting plate extending perpendicularly from the inside face at the lower end of the suspension plate; and an upper mounting plate extending perpendicularly from the inside face at the upper end of the suspension plate. The first body and the second body are secured together around an elongated horizontal member by overlapping the lower mounting plates and extending a first fastener though a lower mounting plate aperture of both the first and second bodies, and by extending a second fastener through the suspension plate aperture of the first and second bodies. | 06-10-2010 |
Eric Schmidt, Saint-Laurent CA
Patent application number | Description | Published |
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20100220006 | GLOBAL POSITIONING SYSTEMS BASED DISCIPLINED REFERENCE CLOCK - A disciplined reference clock generating a frequency accurate clock signal based on a reference pulse generated by a global positioning system is provided. Clock circuitry and processes are also provided to ensure frequency locking and signal validity of the generated clock signal. | 09-02-2010 |
Erick Schmidt, Ponoka CA
Patent application number | Description | Published |
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20090130733 | METHOD FOR PRODUCING NON-INFECTIOUS PRODUCTS FROM INFECTIOUS ORGANIC WASTE MATERIAL - A method for producing a hydrolyzed, sterile, denatured product from infectious organic waste material includes (a) introducing, into a reactor capable of being heated and pressurized, infectious organic waste material to form a reaction mixture; (b) subjecting the reaction mixture to saturated steam at a temperature and pressure within the reactor for a duration of time sufficient to thermally hydrolyze and denature the reaction mixture into a denatured slurry; and (c) alternatively (1) anaerobically digesting the denatured slurry, or (2) fractionating the denatured slurry based on molecular weight, density and size into at least two hydrolyzed, sterile, denatured products. The resulting hydrolyzed, sterile products have safe and valuable nutritional properties and may be used in a wide range of commercial, agricultural, and industrial products or processes. | 05-21-2009 |
George Schmidt, Cayuga CA
Patent application number | Description | Published |
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20090074531 | Winch Attachment - The present device is a combination winch attachment and a winch winding shaft end wherein the winch attachment including a body for demountably attaching to the shaft end, the winch attachment further including a mechanism for releaseably securing the body to the shaft end thereby placing the winch attachment in an engaged position wherein the winch attachment and shaft end rotate in unison, and the winch attachment further including a coupling mechanism for receiving rotational forces to the body, such that the body in turn rotates the shaft end when the winch attachment is in the engaged position. | 03-19-2009 |
Herbert Schmidt, Richmond Hill CA
Patent application number | Description | Published |
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20100060066 | VEHICULAR SEAT SYSTEM AND VEHICULAR HEADREST - The invention relates to a vehicular seat system including a seat bottom and a seat back. The headrest is connected to the seat back. The headrest consists of a number of components. These components include: a non-foam frame element, a non-foam insert secured with respect to a portion of the frame element, and a resilient element in which at least a portion of the frame element and the entire insert are embedded. The resilient element consists essentially of a homogeneous foam material. The frame element comprises a pair of post elements for coupling to the vehicular seat back. The post elements are interconnected by a cross-piece element. The headrest is connected to the seat back such that the minimum distance between the outer surface of the headrest for contacting a head of an occupant and the insert is in the range of from about 10 mm to about 30 mm. The vehicular headrest useful in the present seat system is compliant with the FMVSS 202a backset retention requirement | 03-11-2010 |
20150322194 | ISOCYANATE-BASED POLYMER FOAM HAVING IMPROVED FLAME RETARDANT PROPERTIES - There is described an isocyanate-based polymer foam having a V-0 rating according to Underwriters' Laboratories Standard 94 Flammability Test after aging of separate samples of the foam (i) for 168 hours at 150° C., and (ii) for 600 hours at 120° C. The foam may be in the form of a molded foam or a slabstock foam. The foam may be used in vehicular applications, such as an under hood application. | 11-12-2015 |
James Schmidt, London CA
Patent application number | Description | Published |
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20080264412 | AEROSOL DELIVERY SYSTEM - Ventilator circuit aerosol delivery systems used to administer medication to a patient are disclosed. In one implementation, a metered dose inhaler (“MDI”) ventilator assembly may include a housing that defines an interior space, an inhalation port that defines an inhalation passageway in communication with the interior space, an exhalation port that defines an exhalation passageway in communication with the interior space, a patient port that defines a patient passageway in communication with the interior space, and a MDI receptacle positioned on the housing and in communication with the interior space. The MDI receptacle is operative to receive a MDI container and dispense an aerosolized medication within the MID container into the interior space so that during inhalation, an inhalation flow including the aerosolized medication may flow through the inhalation port, the interior space, and the patient port. Conversely, during exhalation, gases, moisture, condensation, and/or mucus expelled from the patient flow through the patient port, the interior space, and the exhalation port. | 10-30-2008 |
20100101570 | MODULAR AEROSOL DELIVERY SYSTEM - In a modular medicament delivery system, a dispenser housing has a support block with a well and an orifice communicating with the well. A first container assembly includes a valve stem shaped to be received by the well in the support block. The first container assembly has a first exterior shape. A second container assembly includes a valve stem shaped to be received by the well in the support block. The second container assembly has a second exterior shape that is different than the first exterior shape. An insert member is adapted for mounting to the dispenser housing in the cavity and defines an interior space shaped to receive the second exterior shape of the second container. Methods of assembling the system, a system kit and a device are also provided. A medication delivery device includes first and second end pieces and a collapsible chamber disposed therebetween. | 04-29-2010 |
20120255545 | AEROSOL DELIVERY SYSTEM - A ventilator assembly includes a housing defining an inhalation interior space and an exhalation interior space separate from the inhalation interior space. A ventilator port is positioned at a first location of the housing and defines a first passageway in communication with the inhalation interior space and the exhalation interior space. A patient port is positioned at a second location of the housing and defines a second passageway in communication with the inhalation interior space and the exhalation interior space. A one-way inhalation valve permits one-way flow from the ventilator port to the patient port through the inhalation interior space and a one-way exhalation valve permits one-way flow from the patient port to the ventilator port through the exhalation interior space. A receptacle is in communication with the inhalation interior space and is operative to receive a container comprising an aerosolized medication. | 10-11-2012 |
20130118498 | BREATHING APPARATUS AND METHOD FOR THE USE THEREOF - A breathing assistance apparatus includes an inner volumetric member pressurizable from a first pressure to a second pressure and an outer volumetric member surrounding at least a portion of the inner expandable volumetric member. The inner volumetric member pressurizes the outer volumetric member as the inner volumetric member is pressurized from the first pressure to the second pressure. In another embodiment, a breathing assistance apparatus includes exhalation and inhalation chambers with respective biasing members providing for the exhalation chamber to apply a pressure to the inhalation chamber and thereby provide assisted inhalation. Methods for assisting breathing are also provided. | 05-16-2013 |
20130284171 | OSCILLATING POSITIVE EXPIRATORY PRESSURE DEVICE - An oscillating positive expiratory pressure device comprising a housing enclosing at least one chamber, a chamber inlet configured to receive exhaled air into the at least one chamber, and a chamber outlet configured to permit exhaled air to exit the at least one chamber. A channel is positioned in an exhalation flow path between the chamber inlet and the chamber outlet, with the channel being moveably connected to a chamber of the at least one chamber. An air flow regulator is moveable with respect to the channel between a first position, where the flow of air through the channel is restricted and a second position, where the flow of air through the channel is less restricted, the air flow regulator being configured to repeatedly move between the first position and the second position in response to a flow of exhaled air. | 10-31-2013 |
20140130795 | MODULAR AEROSOL DELIVERY SYSTEM - In a modular medicament delivery system, a dispenser housing has a support block with a well and an orifice communicating with the well. A first container assembly includes a valve stem shaped to be received by the well in the support block. The first container assembly has a first exterior shape. A second container assembly includes a valve stem shaped to be received by the well in the support block. The second container assembly has a second exterior shape that is different than the first exterior shape. An insert member is adapted for mounting to the dispenser housing in the cavity and defines an interior space shaped to receive the second exterior shape of the second container. Methods of assembling the system, a system kit and a device are also provided. A medication delivery device includes first and second end pieces and a collapsible chamber disposed therebetween. | 05-15-2014 |
20140150790 | Oscillating Positive Expiratory Pressure Device - A respiratory treatment device comprising at least one chamber, a chamber inlet configured to receive air into the at least one chamber, at least one chamber outlet configured to permit air to exit the at least one chamber, and a flow path defined between the chamber inlet and the at least one chamber outlet. A restrictor member positioned in the flow path is moveable between a closed position, where a flow of air along the flow path is restricted, and an open position, where the flow of air along the flow path is less restricted. A vane in fluid communication with the flow path is operatively connected to the restrictor member and is configured to reciprocate between a first position and a second position in response to the flow of air along the flow path. | 06-05-2014 |
20140311483 | DELIVERY DEVICE AND KIT, AND METHOD OF USE - A delivery device includes a toroidal shaped housing defining an interior chamber and a central open space. The housing includes an input port communicating with the interior chamber and a delivery port positioned on an inner periphery of the housing. The delivery port is in fluid communication between the interior chamber and the central open space. The delivery port is spaced from the input port, which is adapted to receive an aerosolized medicament. In another aspect, a kit includes an outer ring-like housing component and a plurality of differently configured inner ring-like housing components mateable with the outer ring-like housing to form a holding chamber. A method of delivering an inhalable substance includes positioning a nose and a mouth of a user in a central opening defined by a ring-like housing, inhaling through the nose, and orally soothing the user with a soothing device located in the central opening. | 10-23-2014 |
20140311486 | BREATHING APPARATUS AND METHOD FOR THE USE THEREOF - A breathing assistance apparatus includes an inner volumetric member pressurizable from a first pressure to a second pressure and an outer volumetric member surrounding at least a portion of the inner expandable volumetric member. The inner volumetric member pressurizes the outer volumetric member as the inner volumetric member is pressurized from the first pressure to the second pressure. In another embodiment, a breathing assistance apparatus includes exhalation and inhalation chambers with respective biasing members providing for the exhalation chamber to apply a pressure to the inhalation chamber and thereby provide assisted inhalation. Methods for assisting breathing are also provided. | 10-23-2014 |
20140360498 | VENTILATOR CIRCUIT, ADAPTER FOR USE IN VENTILATOR CIRCUIT AND METHODS FOR THE USE THEREOF - An adapter includes a housing having an inlet port defining a flow path and an outlet port. An interior wall has an inner surface defining an interior passageway communicating with the outlet port and an exterior surface defining an exterior passageway communicating with the inlet port. The interior wall defines a mouth communicating between the interior and the exterior passageways. The interior wall is positioned transverse to the flow path of the inlet port. A medicament delivery port opens into the mouth. A valve is moveable between a closed position, wherein the valve closes the medicament delivery port, and an open position, wherein the medicament delivery port is open. A ventilator circuit and method of delivering a medicament are also provided. | 12-11-2014 |
20150224269 | PRESSURE INDICATOR FOR AN OSCILLATING POSITIVE EXPIRATORY PRESSURE DEVICE - A pressure indicator for a respiratory treatment device, the pressure indicator including an instrument for measuring pressures, a conduit configured to transmit a pressure within the respiratory treatment device to the instrument, and a pressure stabilizer orifice positioned within the conduit. | 08-13-2015 |
20150297848 | OSCILLATING POSITIVE EXPIRATORY PRESSURE DEVICE - A respiratory treatment device comprising at least one chamber, a chamber inlet configured to receive air into the at least one chamber, at least one chamber outlet configured tp permit air to exit the at least one chamber, and a flow path defined between the chamber inlet and the at least one chamber outlet. A restrictor member positioned in the flow path is moveable between a closed position, where a flow of air along the flow path is restricted, and an open position, where the flow of air along the flow path is less restricted. A vane in fluid communication with the flow path is operatively connected to the restrictor member and is configured to reciprocate between a first position and a second position in response to the flow of air along the flow path. | 10-22-2015 |
20160030687 | DELIVERY DEVICE AND KIT, AND METHOD OF USE - A delivery device includes a toroidal shaped housing defining an interior chamber and a central open space. The housing includes an input port communicating with the interior chamber and a delivery port positioned on an inner periphery of the housing. The delivery port is in fluid communication between the interior chamber and the central open space. The delivery port is spaced from the input port, which is adapted to receive an aerosolized medicament. In another aspect, a kit includes an outer ring-like housing component and a plurality of differently configured inner ring-like housing components mateable with the outer ring-like housing to form a holding chamber. | 02-04-2016 |
20160101259 | VENTILATOR CIRCUIT, ADAPTER FOR USE IN VENTILATOR CIRCUIT AND METHODS FOR THE USE THEREOF - An adapter includes a housing having an inlet port defining a flow path and an outlet port. An interior wall has an inner surface defining an interior passageway communicating with the outlet port and an exterior surface defining an exterior passageway communicating with the inlet port. The interior wall defines a mouth communicating between the interior and the exterior passageways. The interior wall is positioned transverse to the flow path of the inlet port. A medicament delivery port opens into the mouth. A valve is moveable between a closed position, wherein the valve closes the medicament delivery port, and an open position, wherein the medicament delivery port is open. A ventilator circuit and method of delivering a medicament are also provided. | 04-14-2016 |
James N. Schmidt, London CA
Patent application number | Description | Published |
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20080257345 | Antistatic medication delivery apparatus - An aerosol medication delivery apparatus include a holding chamber having an input end and an output end and defining an interior space. In one embodiment, the holding chamber is antistatic and is made of a plastic material having a surface resistivity of between about 10E10 and about 10E12 ohm/sq. In another embodiment, a component, such as a backpiece or mouthpiece, separate from the holding chamber, is antistatic and is made of a material having a surface resistivity of between about 10E10 and about 10E12 ohm/sq. The component is connected to the holding chamber, which may or may not be antistatic. In one embodiment, the component is made of an elastomeric material. In one embodiment, at least a portion of the holding chamber and/or component is see-through. Various methods for introducing an aerosol into the holding chamber at the input end thereof and inhaling the aerosol through the output end are also provided. | 10-23-2008 |
20090320839 | Indicating device - A dispensing device for use in dispensing metered dosages of substance from a container includes a dispenser housing having a support block defining a longitudinal axis and an indicator member rotatably disposed in the dispenser housing. The indicator member is rotatable about a rotation axis forming an obtuse angle with the longitudinal axis. An indicating device includes an actuator member moveable along a longitudinal direction and an indicator member rotatably mounted in the indicator housing about a rotation axis forming an obtuse angle with an axis extending in the longitudinal direction. An indicating device includes an indicator housing having an upper surface with an opening formed therein and an actuator ring having a flange moveable through the opening in a longitudinal direction. An indicator member is rotatably mounted in the indicator housing. A medicament assembly and method for dispensing a metered dose of medicament are also provided. | 12-31-2009 |
20120018447 | INDICATING DEVICE - A dispenser for dispensing metered dosages of a substance from a container includes a dispenser housing having a top, a bottom, and a wall defining an elongated cavity open at the top and extending along a longitudinal axis. An indicating device includes a face member defining a viewing window. The face member is snap-fitted to the dispenser housing wall. The indicating device further includes an indicator member having a surface visible through the viewing window. The surface includes dosage indicia. The indicator member is rotatable about an axis substantially perpendicular to the longitudinal axis. An indicator actuator has at least a portion disposed in the cavity. The actuator is adapted to be moved by an actuation of the container, with the actuator adapted to rotate the indicator member upon a predetermined number of actuations of the container. | 01-26-2012 |
20120080028 | VISUAL INDICATOR FOR AN AEROSOL MEDICATION DELIVERY APPARATUS AND SYSTEM - A delivery system includes a holding chamber with first, second and third openings, and independently moveable first, second and third flow control members. A delivery system includes a holding chamber and a flow control member including a flap pivotable from an at rest position in a direction toward an outlet of a user interface and away from an output end of the holding chamber in response to a pressure being applied thereto. | 04-05-2012 |
20120238963 | INDICATING DEVICE - A dispensing device for dispensing metered dosages of a medicament from a container includes a dispenser housing having a support block defining a longitudinal axis and an indicator housing disposed at least partially around the support block. An actuator includes a central, cylindrical hub portion adapted to be engaged by the container and centered about the longitudinal axis. The actuator is moveable along the longitudinal axis relative to the indicator housing and includes a resilient arm. A drive gear is rotatably disposed in the indicator housing and is rotatable in response to successive engagements by the resilient arm. An indicator is rotatably disposed in the indicator housing and is rotatable in response to the rotation of the drive gear. The indicator includes dosage indicia. A dispensing system and indicating device are also disclosed. | 09-20-2012 |
20140076312 | INDICATING DEVICE - A dispenser for dispensing metered dosages of a substance from a container includes a dispenser housing having a top, a bottom, and a wall defining an elongated cavity open at the top and extending along a longitudinal axis. An indicating device includes a face member defining a viewing window. The face member is snap-fitted to the dispenser housing wall. The indicating device further includes an indicator member having a surface visible through the viewing window. The surface includes dosage indicia. The indicator member is rotatable about an axis substantially perpendicular to the longitudinal axis. An indicator actuator has at least a portion disposed in the cavity. The actuator is adapted to be moved by an actuation of the container, with the actuator adapted to rotate the indicator member upon a predetermined number of actuations of the container. | 03-20-2014 |
20140116436 | Medication delivery apparatus and system and methods for the use and assembly thereof - A delivery system includes a holding chamber with first, second and third openings, and independently moveable first, second and third flow control members. A delivery system includes a holding chamber and a flow control member including a flap pivotable from an at rest position in a direction toward an outlet of a user interface and away from an output end of the holding chamber in response to a pressure being applied thereto. | 05-01-2014 |
20150320946 | INDICATING DEVICE - An indicating device for a dispenser that dispenses metered dosages of a medicament from a container having a valve moveable between a closed position and an open position. The indicating device includes an indicator housing having a first cover with a first vertical wall and a second cover with a second vertical wall. One of the first or second covers includes a base defining a lower surface of the indicator housing, and the other of the first or second covers includes a top defining an upper surface of the indicator housing. The first and second covers are joined with the first and second vertical walls and the base and the top defining an interior space therebetween. An indicator is rotatably disposed in the interior space of the indicator housing, with the indicator including dosage indicia. A dispensing device includes a dispenser housing and an indicating device. | 11-12-2015 |
James Nick Schmidt, London CA
Patent application number | Description | Published |
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20120222672 | DISPENSING DEVICE - An indicating device for indicating the number of dosages of medicament dispensed from a container includes a housing, a single indicator member nested the housing, an actuator and a drive mechanism. The drive mechanism is periodically engageable with the single indicator member. The drive mechanism is operable to advance the single indicator member an incremental amount when the drive mechanism is engaged with the single indicator member. The single indicator member remains stationary and is free of engagement from the drive mechanism for at least some reciprocal movements of the actuator. A dispensing device and a dispensing system are also provided. | 09-06-2012 |
20140190474 | DISPENSING DEVICE - A medicament dispensing device for dispensing metered dosages of a medicament includes an actuator housing having a longitudinally extending cavity and a container disposed in the cavity and having a cylinder with a first outer diameter. The cylinder is adapted to hold the medicament. The container is reciprocally moveable relative to the actuator housing along a longitudinal axis. An indicating device includes an indicator housing having a tubular portion connected to said container, with the indicating device being reciprocally moveable with the container relative to the actuator housing. The tubular portion has a second outer diameter that is of substantially the same diameter as the first outer diameter. A longitudinally extending side wall has a viewing window formed therein. An indicator is rotatably mounted in the indicator housing, with a surface thereof having indicia visible through the viewing window. | 07-10-2014 |
James Niek Schmidt, London CA
Patent application number | Description | Published |
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20110005521 | DISPENSING DEVICE - A medicament dispensing device for dispensing metered dosages of a medicament includes an actuator housing having a longitudinally extending cavity and a container disposed in the cavity and having a cylinder with a first outer diameter. The cylinder is adapted to hold the medicament. The container is reciprocally movable relative to the actuator housing along a longitudinal axis. An indicating device includes an indicator housing having a tubular portion connected to said container, with the indicating device being reciprocally movable with the container relative to the actuator housing. The tubular portion has a second outer diameter that is of substantially the same diameter as the first outer diameter. A longitudinally extending side wall has a viewing window formed therein. An indicator is rotatably mounted in the indicator housing, with a surface thereof having indicia visible through the viewing window. | 01-13-2011 |
Jeremy Daniel Schmidt, Chatham CA
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20090278529 | DUAL POLE MAGNET STRUCTURE HAVING TWO MAGNETS 90 DEGREES OUT OF PHASE FOR POSITION SENSING IN AN ACTUATOR - An increment sensor assembly includes a magnet structure having at least two dual pole magnets that are magnetized 90 degrees out of phase. The magnet structure is mounted to an output shaft rotatable about an axis of rotation. At least one Hall effect sensor is associated with each magnet to determined polarity change of the magnet structure per quadrant. | 11-12-2009 |
John Schmidt, Delta CA
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20080216403 | STACKABLE PLANT GROWING TOWER SYSTEM - According to the present invention there is provided a stackable and nesting plant-growing container system for a growing medium. The system includes a first growing medium unit and a substantially identical second growing medium unit. The first and second units are each of a unitary construction and includes a sidewall. The sidewall includes an inner side and an outer side, a top edge and a bottom edge. The sidewall includes at least one primary lobe extending from the cross-sectional circumference of the sidewall and uniformly increases in diameter as its distance from the bottom edge of the side wall increases and terminates in the top edge and arranged with an outwardly curving inner side extending outside the growing medium units. The bottom edge includes a notched portion and the top edge includes a corresponding support portion arranged to align with the notched portion such that the notched portion of the second unit may be removably inserted into the first unit support portion so that the notched portion positions and supports the second growing medium unit above the first growing medium unit. | 09-11-2008 |
Jonathan Schmidt, Vancouver CA
Patent application number | Description | Published |
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20090292971 | Data recovery techniques - Techniques are described that include reading a portion of a memory and determining whether there is any uncorrectable codeword. Due to time varying errors present during a read operation, the uncorrectable codeword may become read as a correctable codeword at another time. If any uncorrectable codeword is present in the portion, the portion can be re-read to determine whether any uncorrectable codeword is instead correctable. Prior to re-reading the portion, a reference level used to determine whether a logic zero or one is stored can be adjusted. Adjusting the reference level can allow an uncorrectable codeword to become a correctable codeword. | 11-26-2009 |
Jonathan E. Schmidt, Vancouver CA
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20090292969 | Adjustable read reference for non-volatile memory - In a non-volatile memory that reads a binary value from a storage cell by comparing the voltage level of a stored charge in that cell against a reference voltage, the accumulated errors in a range of memory locations may be analyzed to determined if there are more errors in one direction than the other (for example, more 0-to-1 errors than 1-to-0 errors). If so, the reference voltage may be adjusted up or down so that subsequent reads from that range may produce approximately the same number of errors in each direction. For multiple-bits-per-cell memories, where there are multiple reference voltages for each cell, each reference voltage may be adjusted separately by keeping track of the errors related to that particular threshold. | 11-26-2009 |
20090292970 | Using error information from nearby locations to recover uncorrectable data in non-volatile memory - In various embodiments, the reference voltage used for read operations in a non-volatile memory may be adjusted up or down in an attempt to read data from an area that previously produced at least one uncorrectable error. The direction and amount of this adjustment may be based on the number and direction of correctable errors in surrounding data. | 11-26-2009 |
Jonathan E. Schmidt, New Westminster CA
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20140089760 | STORAGE OF CODEWORD PORTIONS - Embodiments of the present disclosure describe device, methods, computer-readable media and system configurations for dividing error correcting code (“ECC”) codewords into portions and storing the portions among multiple die of non-volatile memory (“NVM”). For example, a device may include memory including a first die and a second die, and a memory controller configured to store a first portion of a codeword for use with an error correcting code in a first segment of the first die and to store a second portion of the codeword in a first segment of the second die. In various embodiments, the first segment of the second die may be offset from the first segment of the first die. Other embodiments may be described and/or claimed. | 03-27-2014 |
Jonathan E. Schmidt, New Westminister CA
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20110289388 | PERSISTENT MOVING READ REFERENCE - A device, method, machine-readable medium, and system are disclosed. In one embodiment the device is a memory controller capable of modifying a reference voltage to a persistent moving read reference (MRR) voltage level for use during one or more subsequent reads to a non-volatile memory array. This modification is in response to a change in a reference voltage supplying the non-volatile memory array from a previous reference voltage level to a temporary MRR voltage level. | 11-24-2011 |
Katrina Schmidt, Oakville CA
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20080199706 | POLYURETHANE ELASTOMERIC ADHESIVE COMPOSITION AND COMPOSITE ARTICLE FORMED THEREFROM - A resin composition is reacted with a polyisocyanate composition to form a polyurethane elastomeric adhesive. The polyurethane elastomeric adhesive adheres a first substrate to a second substrate to form a composite article. The resin composition comprises a first isocyanate-reactive component, a catalyst component, and a chelating agent. The first isocyanate-reactive component comprises an internal block copolymer formed from an initiator and an alkylene oxide and comprises terminal isocyanate-reactive groups. The chelating agent comprises a branched polymeric amine having a weight-average molecular weight of from about 800 to about 200,000 and is present in an amount of from about 1 to about 10 parts by weight based on 100 parts by weight of the resin composition. | 08-21-2008 |
20080200574 | Polyurethane Foam And A Resin Composition - A polyurethane foam and a resin composition that may be used to form the polyurethane foam is provided. The resin composition comprises a first ethylene diamine-based polyol having about 100% ethylene oxide capping present in an amount of from 0.5 to 8 parts by weight based on 100 parts by weight of the resin composition, a second polyol, and a physical blowing agent. The polyurethane foam comprises the reaction product of an isocyanate component and the resin composition. A method of forming the polyurethane foam on a substrate, comprising the steps of combining the isocyanate component, the first ethylene diamine-based polyol having about 100% ethylene oxide capping, the second polyol, and the physical blowing agent to form a polyurethane composition is also provided. The polyurethane composition is applied onto the substrate at an ambient temperature of 0 C or lower to form the polyurethane foam. | 08-21-2008 |
Klaus Michael Schmidt, Halifax CA
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20130068222 | ANESTHETIC CIRCUIT AND A METHOD FOR USING THE ANESTHETIC CIRCUIT - An anesthetic circuit is provided for treating a patient. The anesthetic circuit comprises a membrane comprising a polymeric material. In one embodiment, the membrane is at least partially impervious to exhaled molecular anesthetic agent and is substantially pervious to exhaled oxygen and exhaled carbon dioxide. In a further embodiment, a method is provided for anesthetic treatment of a patient. | 03-21-2013 |
20140174438 | ANESTHETIC CIRCUIT HAVING A HOLLOW FIBER MEMBRANE - An anesthetic circuit is provided for treating a patient. The anesthetic circuit includes a membrane having a plurality of hollow fibers. Also provided is a fluid separation apparatus connectable to an anesthetic circuit. In a further embodiment, a method is provided for anesthetic treatment of a patient. | 06-26-2014 |
Lisa Schmidt, Winnipeg CA
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20100003263 | MONOCLONAL ANTIBODIES TO ANTHRAX PROTECTIVE ANTIGEN - The characterization and isolation of F20G75, F20G76 and F20G77, anti-PA monoclonal antibodies which also have neutralizing activities is described. The monoclonal antibodies may be used as a pharmaceutical composition for treating individuals suspected of or at risk of or having a | 01-07-2010 |
20160002321 | MONOCLONAL ANTIBODIES TO ANTHRAX PROTECTIVE ANTIGEN - The characterization and isolation of F20G75, F20G76 and F20G77, anti-PA monoclonal antibodies which also have neutralizing activities is described. The monoclonal antibodies may be used as a pharmaceutical composition for treating individuals suspected of or at risk of or having a | 01-07-2016 |
Mark S. Schmidt, San Diego CA
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20140013376 | METHODS AND DEVICES FOR EFFICIENT ADAPTIVE BITRATE STREAMING - A method for providing video content from a server to a plurality of media devices is disclosed, the method comprising: determining, by the server, the bandwidth to allocate to each of the plurality of media devices using a hypertext transfer protocol-based live streaming client model or a need parameter vector and providing the allocated bandwidth to each of the plurality of media devices, wherein the video content is transmitted in a plurality of segments from the server, and wherein each segment is transmitted at a bitrate that may vary from segment to segment. | 01-09-2014 |
Matthew Brook Wilson Schmidt, Vancouver CA
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20150221006 | SYSTEM, METHOD AND COMPUTER READABLE MEDIUM FOR TRADING - Localized trades for goods and services are posted online in return for other goods and services. Users of the system closing deals and executing trades provide feedback to each other and the system calculates a ranking for each user. A deal may be closed with an IOU, which the system keeps track of until it has been honoured. Trades involving more than two people can be concluded. | 08-06-2015 |
Michael K. Schmidt, Toronto CA
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20140249992 | GUARANTOR MORTGAGES - Systems, methods, and machine-interpretable programming or other instruction products for guarantor mortgages. In particular, the disclosure provides methods, apparatus, and programming product for the processing of improved transfer of monetary value through innovative loan processes. | 09-04-2014 |
Michael Richard Max Schmidt, Georgetown CA
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20130158565 | AUTOMATED IN-BORE MR GUIDED ROBOTIC DIAGNOSTIC AND THERAPEUTIC SYSTEM - A medical insertion device which may be used with or installed within an imaging system, such as magnetic resonance imaging (MRI). The medical insertion device can generally be used to retain, position and effect insertion of a medical instrument, for example a biopsy device or an ablation treatment device. The device can generally provide linear and/or angular degrees of freedom for positioning of the medical instrument prior to an insertion of the medical instrument. The medical insertion device includes a mounting arm, an interface connected to the mounting arm for interfacing with a medical instrument, a mechanism for movement of the medical instrument or a part of the medical instrument in an insertion direction, a carriage connected to a distal end of the mounting arm, and a pivot connection between the carriage and the distal end of the mounting arm to permit pitch or yaw of the mounting arm. | 06-20-2013 |
Mike Schmidt, Etobicoke CA
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20130166327 | SYSTEM AND METHOD HAVING A HIERARCHICAL MODEL WITH OVERRIDE CAPABILITY FOR GENERATING A FLEXIBLE INSURANCE PLAN - A system and method for implementing an insurance plan to coordinate an adjudication of a submitted claim corresponding to the plan. The plan includes a people model and a benefit model, such as hierarchical trees combined by a plurality of policies. The system and method comprise assigning a first predefined inheritance of global attributes to coupled elements of the people tree and assigning a second predefined inheritance of global attributes to coupled elements of the benefits tree. The system and method also assigning a local administration rule for at least one local attribute of the trees, the assignment between a selected people element of the people tree and a selected benefit element of the benefits tree. The local administration rule overrides the corresponding global attributes of the selected elements, such that resolution of the global attributes with the local attributes for the selected elements provides a rule set for adjudication of the submitted claim. | 06-27-2013 |
20140249975 | INTERACTIVE ELECTRONIC BILL PAYMENT SYSTEM - A system for coordinating the submission and processing of a bill according to predictive payment data of a plan. The system comprises a provider interface and an integrated database for receiving a predictive payment plan submitted from the provider interface. The system also has a predictive payment request of the plan storable in the database, the request including a plurality of predictive payment parameters. An adjudication engine is coupled to the integrated database, and an insertion function is used for inserting the predictive payment parameters, when stored in the database, into an adjudication rule set of the adjudication engine. The adjudication rule set is used for eventual adjudication of the predictive payment data, wherein adjudication of the predictive payment data results in the generation of the bill. The system also has a workflow engine coupled to the integrated database for coordinating the processing of the electronic bill and for updating the bill information in response to the bill processing. A management system is coupled to the integrated database for monitoring the contents of the integrated database accessible by the provider interface, wherein the provider can coordinate real-time retrieval of submission and status details for bill information contained in the integrated database. | 09-04-2014 |
Mike Schmidt, Oakville CA
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20090157433 | System and method having a hierarchical model with override capability for generating a flexible insurance plan - A system and method for implementing an insurance plan to coordinate an adjudication of a submitted claim corresponding to the plan. The plan includes a people model and a benefit model, such as hierarchical trees combined by a plurality of policies. The system and method comprise assigning a first predefined inheritance of global attributes to coupled elements of the people tree and assigning a second predefined inheritance of global attributes to coupled elements of the benefits tree. The system and method also assigning a local administration rule for at least one local attribute of the trees, the assignment between a selected people element of the people tree and a selected benefit element of the benefits tree. The local administration rule overrides the corresponding global attributes of the selected elements, such that resolution of the global attributes with the local attributes for the selected elements provides a rule set for adjudication of the submitted claim. | 06-18-2009 |
Mike Schmidt, Medicine Hat CA
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20100048369 | Drillver tool - Retractable chuck for drill bits, screw bits and other tools for any chuck size operated by hand or power source which operates without the user touching the bits to move into operating position. | 02-25-2010 |
Norman Schmidt, Burnaby CA
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20130161157 | Quick Access Allergen Cleaning Open Frame Conveyors - An open frame design of conveyors that will allow inspection access as well as sanitation access to all surfaces of conveyors that carry products that could contain Food Allergens, materials that could cause reactions as well as provide proper sanitation access. For proper and safe operation these allergens and offending materials must be removed and therefore proper access to all surfaces must be provided so as to be able clean and remove allergens and offending materials from all surfaces as well as to provide access to visually confirm proper removal has been carried. | 06-27-2013 |
Norman G. Schmidt, Langley CA
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20120024908 | DEVICE TO ALLOW FOR CLEANING ACCESS IN SEMI-SOLID METERING MACHINES - The invention is directed to semi-solid food product metering devices that typically have two counter rotating feed rollers with ends to entrain the semi-solid food product and has an at least one actuating device. The two feed rollers have two roller end plates at each end of the feed rollers, one being at a distal end of the rollers and the other at a proximal end of the rollers relative to the at least one actuating device with an at least one support bar. The feed rollers make a positive seal with the end plates. The semi-solid food product metering device of the invention has an open position and an operating position where the at least one support bar supports the two roller end plates in position while in the operating position and operating the semi-solid food product metering device, and allowing for lateral movement of the end plates away from the ends of the feed rollers to allow access to the gap between the feed roller ends and the roller end plates in the open position. | 02-02-2012 |
Norman G. Schmidt, Burnaby CA
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20120119408 | VARIABLE DIAMETER, VARIABLE PITCH AUGER WITH MATERIAL SCRAPER AND BREAKER BAR - A multi stage auger system having a hopper with a first diameter opening tapering to a second smaller diameter opening, coupled to an auger tube at the second smaller diameter opening. An auger entry spiral with generally helical shape and a sweep arm coupled thereto, the spiral and the sweep arm skimming inside the product hopper to entrain the semi-solid materials from the hopper wall and, through the shape of the spiral, moving materials through the hopper from the first opening towards the second smaller opening. During this entrainment and movement by the spiral and sweep arm a space is left between the spiral and the sweep arm to remove air and voids from the semi-solid material through the movement. The auger has a first coarse pitch providing further removal of air/void spaces and a second finer pitch providing further movement under higher pressures near an exit of the auger. | 05-17-2012 |
Norman G. Schmidt, Burnby CA
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20090321473 | Semi-solid metering machines with opening access for cleaning - The invention is directed to a semi-solid food product metering device and method of operating a semi-solid food product metering device with at least two counter rotating feed rollers each with two ends, a distal end and a proximal end. An at least two feed rollers end plates contain the rollers with a first of the at least two roller end plates being a distal feed roller end plate at the distal end of the at least two counter rotating feed rollers and a second of the at least two roller end plates being a removable end plate at the proximal end of the counter rotating feed rollers with an at least one fastening device to fasten the at least two feed roller end plates in the operational position. An at least one frame support couples the at least two end plates, where the semi-solid food product metering device has a non-operational position and an operational position and is transitioned therebetween by a user, such that when in the operational position the semi-solid food product metering device is in operation and the at least one support bar supports the at least two feed roller end plates in the operating position with the at least one affixing device securing the end plates. When in the non-operational position, the device is not in operation, the affixing device is not securing the end plate and allows for movement, removal, or movement and removal of the second of the at least two end plates away from the end of the two counter rotating feed rollers to provide access to a gap between the at least two counter rotating feed roller ends and the two end plates in the non-operational position. | 12-31-2009 |
Rainer W. Schmidt, Burnaby CA
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20100129688 | METHODS OF OPERATING FUEL CELL STACKS AND SYSTEMS RELATED THERETO - Methods and systems for operating a fuel cell stack having a fuel exhaust stream and a vessel downstream of the fuel cell stack fluidly connected to the fuel exhaust stream are provided. In one embodiment, the method comprises displacing substantially all residual gas in the vessel by providing at least a portion of the fuel exhaust stream to the vessel, and isolating the vessel from the fuel cell stack after the fuel exhaust stream displaces substantially all residual gas in the vessel. At least one bleed down characteristic is determined as fuel exhaust within the vessel is released through an orifice, and an operating condition of the fuel cell stack is set or determined based on the at least one bleed down characteristic. In a specific embodiment, the hydrogen concentration in the fuel exhaust is determined based on the at least one bleed down characteristic. | 05-27-2010 |
Reginald Schmidt, Edmonton CA
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20080312511 | ANIMAL HEALTH MONITORING SYSTEM AND METHOD - The invention provides a real-time method and computer-implemented system of monitoring animal health comprising sensing at least one physical characteristic by means of an active physical sensor attached to the animal, and sensing at least one activity of the animal by means of an activity sensor attached to the animal; positioning an active activity signal generator in the environment, such that the activity signal generator is associated with an activity, gathering physical characteristic data and activity data, and wirelessly transmitting all such data to a network receiver/converter, in real-time; converting all such data if necessary, and transmitting all such data over a computer network to one or more users, in real-time. | 12-18-2008 |
Rene Schmidt, Clayton CA
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20120075139 | Method and Apparatus For Tracking or Tracing The Movement of Shipping Containers - A covert device for tracing or tracking the movement of a shipping container has a primary satellite receiver responsive to external satellite signals to obtain positional information, a secondary receiver for obtaining coarse positional information from terrestrial radio signals, and a memory. A processor processes the available positional information to obtain a fix in response to an event and stores the fix in association with the event in memory. The receivers preferably use the shipping container at least in part as an antenna. When the secondary receiver is an FM broadcast antenna, the gap between the doors of the shipping container can serve as a slotted antenna. | 03-29-2012 |
Rene Schmidt, Ottawa CA
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20110260869 | Method And Device For Tracing Objects And Detecting Change In Configuration Of Objects - A change in the configuration of an object is detected by an antenna from at least a portion of the object or providing an antenna closely electrically coupled to said object, receiving remote radio transmissions with a radio receiver using said antenna, and detecting a change in the configuration of said object by monitoring the signal strength of the radio transmissions received from the antenna. The same antenna can also be used to determine the path traced by the object by receiving the remote radio transmissions and comparing them with known spectra. | 10-27-2011 |
R. Kyle Schmidt, Pickering CA
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20100114411 | SYSTEM AND METHOD FOR DETERMINING AIRCRAFT HARD LANDING EVENTS FROM INERTIAL AND AIRCRAFT REFERENCE FRAME DATA - This invention allows for the precise determination of an aircraft's landing conditions and whether an aircraft has experienced a hard landing that exceeds the allowable design loads of the aircraft's landing gear. The system comprises a computer that measures signals from an inertial measurement unit (IMU) at high data rates (e.g. 100 Hz) and also records signals from the aircraft avionics data bus. The computer compares the output from the inertial measurement unit's accelerometers against at least one predetermined threshold parameter to determine whether the aircraft's three dimensional landing deceleration is safely within the design allowances or other regulatory limitations, or whether the landing event needs further investigation. | 05-06-2010 |
Robert Kyle Schmidt, Pickering CA
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20090091476 | LOCK SENSOR FOR AN INTERNALLY LOCKING ACTUATOR - The present invention provides a lock sensor for use in an actuator such as is used in aircraft landing gear systems. The lock sensor comprises at least one field emitting device ( | 04-09-2009 |
20110154907 | Structural Deflection and Load Measuring Device - The present invention provides a structural deflection and load measuring device for mounting on an axle. The device includes at least one light beam emitting device connected to the axle and able to emit at least one light beam and at least one light position sensing device connected to the axle. The sensing device is located relative to the light beam emitting device for receiving at least one light beam from the light beam emitting device thereon and is operable to calculate the position of the light beam received on its surface. | 06-30-2011 |
Ryan Schmidt, Ontario CA
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20090079732 | NAVIGATION SYSTEM FOR A 3D VIRTUAL SCENE - A navigation system for navigating a three-dimensional (3D) scene that includes a model or object with which a user can interact. The system accommodates and helps both novice and advanced users. To do this, the system locks a cursor to a model point in a scene during panning and controls panning speed relative to a bounding box size of the scene. | 03-26-2009 |
Ryan Schmidt, Toronto CA
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20150110385 | PHOTOGRAPH LOCALIZATION IN A THREE-DIMENSIONAL MODEL - A photo localization application is configured to determine the location that an image depicts relative to a 3D representation of a structure. The 3D representation may be a 3D model, color range scan, or gray scale range scan of the structure. The image depicts a particular section of the structure. The photo localization application extracts and stores features from the 3D representation in a database. The photo localization application then extracts features from the image and compares those features against the database to identify matching features. The matching features form a location fingerprint, from which the photo localization application determines the location that the image depicts, relative to the 3D representation. The location allows the user to better understand and communicate information captured by the image. | 04-23-2015 |
20150112644 | EVALUATING THE STABILITY OF THREE-DIMENSIONAL MODELS - A three-dimensional (3D) modeling application is configured to generate a graphical user interface (GUI) that notifies a user whether a 3D model represents a stable, marginally stable, or unstable object. The 3D modeling application includes a stability module that determines the stability of the object based upon the 3D model. Advantageously, the user may ensure that an object will be stable, before printing the object with a 3D printer. | 04-23-2015 |
Ryan M. Schmidt, Toronto CA
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20080238916 | Three-dimensional orientation indicator and controller - A method, apparatus, and article of manufacture provide the ability to control a three-dimensional scene view. A three-dimensional (3D) scene having one or more three-dimensional objects is displayed. A 3D representation of a coordinate system of the scene is displayed. The 3D representation contains a current viewpoint, one or more faces, one or more edges, and one or more corners with each face, edge, and corner representing a corresponding viewpoint of the scene. The 3D representation is manipulated. A new current viewpoint of the 3D representation is displayed based on the manipulation. The scene is then reoriented corresponding to the new current viewpoint based on the manipulation of the 3D representation. | 10-02-2008 |
Ryan Michael Schmidt, Toronto CA
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20130227493 | SYSTEMS AND METHODS FOR MANIPULATING A 3D OBJECT IN A 3D MODEL USING A SOFTWARE WIDGET AND SURFACE CONSTRAINTS - A system and method are disclosed for manipulating objects within a virtual environment using a software widget. The software widget includes one or more controls for performing surface constrained manipulation operations. A graphical representation of the software widget is superimposed over the object and enables a user to use simple mouse operations to perform the various manipulation operations. The position operation determines an intersection point between the mouse cursor and a surface of a different object and moves the object to the intersection point. The scale operation adjusts the size of the object. The rotate operation adjusts the rotation of the object around a normal vector on the surface of the different object. The twist operation deforms the object along a local z-axis. The orientation operation adjusts the orientation of the object with respect to the normal vector. | 08-29-2013 |
20130249912 | RESOLUTION-ADAPTIVE MESH SMOOTHING BRUSH - A system and method are disclosed for implementing a resolution-adaptive mesh smoothing brush. The resolution-adaptive mesh smoothing brush computes updated positions of vertices of a 3D mesh based on vertex density of the polygons defining the 3D mesh. The resolution-adaptive mesh smoothing brush effectively controls the “rate” of smoothing based on the local mesh density at each vertex. Therefore, areas of the 3D mesh with varying vertex density are smoothed. For example, elevated bumps or dimples on a sphere may be smoothed to lay on the surface of the sphere while the sphere shape is retained. | 09-26-2013 |
20130257853 | VOLUME-PRESERVING SMOOTHING BRUSH - A system and method are disclosed for implementing a volume-preserving mesh smoothing brush. The resolution-adaptive mesh smoothing brush first computes modified positions of vertices of a 3D mesh. A change in the volume of the region of the 3D mesh smoothed by the volume-preserving mesh smoothing brush is estimated. Then updated positions of the vertices are computed based on the estimated change in the volume. The volume-preserving mesh smoothing brush effectively rounds the brushed area. During each smoothing iteration, the positions of the vertices are updated to smooth the 3D mesh while also approximately preserving the volume of the 3D mesh. | 10-03-2013 |
20130300734 | ADAPTIVELY ZIPPERING MESHES - One embodiment of the present invention sets forth a technique for zippering meshes of primitives. The technique involves identifying a first vertex associated with a first mesh boundary and having a first position and identifying a second vertex that is proximate to the first vertex and associated with a second mesh boundary, where the second vertex has a second position. The technique further involves determining a third position based on the first position, the second position, and a zippering strength factor, where the third position is located in a region between the first position and the second position. Filially, the technique involves moving the first vertex to the third position. | 11-14-2013 |
20130300735 | MESH BOUNDARY SMOOTHING - One embodiment of the present invention sets forth a technique for smoothing boundaries associated with meshes of primitives. The technique involves receiving a mesh of primitives that has a mesh boundary and an initial surface, identifying a first vertex associated with the mesh boundary and having a first location, and identifying a second vertex having a second location and a third vertex having a third location. Both the second vertex and third vertex are proximate to the first vertex. The technique further involves determining a fourth location based on the second location and the third location, projecting the fourth location onto the initial surface to determine a fifth location, and moving the first vertex to the fifth location. | 11-14-2013 |
20130300736 | ADAPTIVELY MERGING INTERSECTING MESHES - One embodiment of the present invention sets forth a technique for merging intersecting meshes of primitives. The technique involves determining an intersection boundary that is defined by an intersection between a first mesh of primitives and a second mesh of primitives. The technique further involves determining that a first plurality of primitives included in the first mesh of primitives and a second plurality of primitives included in the second mesh of primitives are proximate to the intersection boundary. The technique further involves removing the first plurality of primitives to form a first mesh boundary associated with the first mesh and removing the second plurality of primitives to form a second mesh boundary associated with the second mesh. Finally, the technique involves connecting a first plurality of vertices associated with the first mesh boundary to a second plurality of vertices associated with the second mesh boundary to form a joined boundary. | 11-14-2013 |
20130300741 | ADAPTIVE MESH REFINEMENT - One embodiment of the present invention sets forth a technique for mesh refinement. The technique involves receiving a mesh including a plurality of triangles. The technique further involves processing the mesh to generate a refined mesh by performing an edge flip operation on the mesh, performing an edge split operation on the mesh, and performing an edge collapse operation on the mesh. | 11-14-2013 |
20130314415 | ADAPTIVELY JOINING MESHES - One embodiment of the present invention sets forth a technique for joining meshes of primitives. The technique involves receiving a first mesh boundary and a second mesh boundary, removing a first surface associated with the first mesh boundary, and removing a second surface associated with the second mesh boundary. The technique further involves joining a first vertex associated with the first mesh boundary to a first plurality of vertices associated with the second mesh boundary to form a joined surface. Finally, the technique involves performing one or more mesh refinement passes on the joined surface to generate a refined mesh surface. | 11-28-2013 |
20140098090 | GENERATING A CONSENSUS MESH FROM AN INPUT SET OF MESHES - Techniques are disclosed for generating a consensus mesh to cover a received set of points. In one embodiment, a meshing application generates multiple meshes that cover the received point set by varying parameters of an interpolating meshing technique, such as the ball-pivoting technique, tangent-space Delaunay triangulation, and the like. Different values for the one or more parameters are used to generate each of the meshes. After generating the multiple meshes, the meshing application may sort triangles in the meshes based on the frequency in which the triangles appear in the meshes. The meshing application may then iteratively add next-best triangles which are also compatible with the current consensus mesh to the consensus mesh, with the next-best triangle being a most frequently occurring triangle which has not yet been added to the consensus mesh. Compatibility may be defined using various criteria, such as producing a manifold and orientable triangulation. | 04-10-2014 |
20140253541 | INTERACTIVE TOOL FOR INSPECTING AND REPAIRING THREE DIMENSIONAL MODELS - A mesh repair application within a rendering engine is configured to generate a graphical user interface (GUI) that allows an end-user of the rendering engine to inspect and repair various defects associated with a three-dimensional (3D) model. The GUI provides a filmstrip that includes different visual representations of the various defects. When the end-user selects a given representation, the mesh repair application updates the GUI to display a detailed view of the defect associated with the selected visual representation. An advantage of the approach described herein is that the repair of defects associated with the 3D model may be expedited. | 09-11-2014 |
20140253547 | TECHNIQUE FOR MAPPING A TEXTURE ONTO A THREE-DIMENSIONAL MODEL - A stroke parameterization engine within a rendering engine is configured to map a texture to the surface of a three-dimensional (3D) model along a stroke defined by an end-user of the rendering engine. The stroke parameterization engine converts the stroke to a polyline, then generates a geodesic trace by sliding a geodesic circle along the polyline and collecting points associated with the 3D model that fall within the geodesic circle. The stroke parameterization engine then parameterizes points associated with the polyline and the geodesic trace using UV coordinates associated with a texture map, thereby generating UV coordinates for each point within the polyline and geodesic trace. The stroke parameterization engine then projects the texture map onto the surface of the 3D model using the UV coordinates generated for the polyline and geodesic trace. | 09-11-2014 |
20140253548 | TECHNIQUE FOR MAPPING A TEXTURE ONTO A THREE-DIMENSIONAL MODEL - A stroke parameterization engine within a rendering engine is configured to map a texture to the surface of a three-dimensional (3D) model along a stroke defined by an end-user of the rendering engine. The stroke parameterization engine converts the stroke to a polyline, then generates a geodesic trace by sliding a geodesic circle along the polyline and collecting points associated with the 3D model that fall within the geodesic circle. The stroke parameterization engine then parameterizes points associated with the polyline and the geodesic trace using UV coordinates associated with a texture map, thereby generating UV coordinates for each point within the polyline and geodesic trace. The stroke parameterization engine then projects the texture map onto the surface of the 3D model using the UV coordinates generated for the polyline and geodesic trace. | 09-11-2014 |
20140253551 | TECHNIQUE FOR FILLING HOLES IN A THREE-DIMENSIONAL MODEL - A mesh repair engine is configured to repair a hole in a three-dimensional (3D) model by (i) filling the hole with a rough mesh, (ii) refining the rough mesh, (iii) collapsing the refined mesh, (iv) refining the collapsed mesh, (v) flattening the refined, collapsed mesh, and then (vi) deforming the flattened mesh into a 3D surface that smoothly fills the hole in the 3D model. One advantage of the disclosed repair engine and associated hole repair technique is that the mesh repair engine is capable of generating polygons that fill regions of a 3D model that are not defined. Consequently, an end-user of the mesh repair tool is able to generate watertight 3D models from previously incomplete and non-watertight 3D models. | 09-11-2014 |
20140267247 | GENERATING INFORMATIVE VIEWPOINTS BASED ON EDITING HISTORY - One embodiment of the invention is a collage engine that generates informative viewpoints of a 3D model based upon the editing history of the 3D model. In operation, the collage engine processes an editing log to identify segments of the 3D model that include related vertices. For a given segment, the collage engine selects a viewpoint used by the end-user to edit the 3D model and a viewpoint used by the end-user to inspect the 3D model. The collage engine may then present the informative viewpoints to the end-user for inclusion in a collage of 2D renderings based upon the informative viewpoints. Generally, the viewpoints used while editing and inspecting the 3D model are of importance in the overall presentation of the 3D model. Therefore, collages of 2D renderings based upon the informative viewpoints can be generated effectively. | 09-18-2014 |
20150151492 | GENERATING SUPPORT MATERIAL FOR THREE-DIMENSIONAL PRINTING - In one embodiment of the present invention, a support structure generator creates support structures designed to buttress three-dimensional (3D) digital models during 3D printing. In operation, the support structure generator incrementally constructs a support graph that connects overhanging points included in the 3D model with support points on a horizontal ground plane or relatively flat surfaces in the 3D model. After generating the 3D model, the support structure generator translates the connections between the nodes into support posts sized to sufficiently support the connected surfaces with the minimum amount of support material. Advantageously, the support structure is noticeably sparser than conventional support structures that fill a given support region with a solid volume of support material. Consequently, the time necessary for 3D printers to fabricate the support structure of interconnected support posts is less than the time required for 3D printers to fabricate conventional support structures. | 06-04-2015 |
20150151493 | GENERATING SUPPORT MATERIAL FOR THREE-DIMENSIONAL PRINTING - In one embodiment of the present invention, a support structure generator creates support structures designed to buttress three-dimensional (3D) digital models during 3D printing. In operation, the support structure generator incrementally constructs a support graph that connects overhanging points included in the 3D model with support points on a horizontal ground plane or relatively flat surfaces in the 3D model. After generating the 3D model, the support structure generator translates the connections between the nodes into support posts sized to sufficiently support the connected surfaces with the minimum amount of support material. Advantageously, the support structure is noticeably sparser than conventional support structures that fill a given support region with a solid volume of support material. Consequently, the time necessary for 3D printers to fabricate the support structure of interconnected support posts is less than the time required for 3D printers to fabricate conventional support structures. | 06-04-2015 |
20150154321 | Techniques for optimizing orientation of models for three-dimensional printing - In one embodiment of the present invention, a print orientation tool efficiently determines an orientation of a three-dimensional (3D) model such that, when 3D printed, the structural integrity of the resulting 3D object is optimized. In operation, the print orientation tool configures a stress analysis engine to slice the 3D model into two-dimensional (2D) cross-sections. The stress analysis engine then compute structural stresses associated with the 2D cross-sections. The print orientation tool translates the structural stresses to weakness metrics. Subsequently, the print orientation tool evaluates the orientations of the cross-sections in conjunction with the corresponding weakness metrics to select a printing orientation that minimizes weaknesses in the 3D model. Advantageously, by aligning the 3D model to the print bed based on the optimized printing orientation, the user mitigates weaknesses in the corresponding 3D object attributable to the 3D printing manufacturing process. | 06-04-2015 |
20150160796 | TECHNIQUES FOR AUTHORING VIEW POINTS, VIEW PATHS, AND VIEW SURFACES FOR 3D MODELS - Techniques for managing authored views. The techniques includes displaying a main window including a model, an authoring panel configured for displaying authored view indicators associated with authored views of the model, and a navigation panel configured for displaying thumbnail representations of authored views associated with the model. The techniques also include based on a user input, accessing an authored view of the model, wherein the authored view includes one of a view-point, a view path and a view surface. The techniques further include displaying the authored view in the main window, an authored view indicator associated with the authored view in the authoring panel, and a thumbnail representation based on the authored view in the navigation panel. | 06-11-2015 |
20150235475 | GENERATING INFORMATIVE VIEWPOINTS BASED ON EDITING HISTORY - One embodiment of the invention is a collage engine that generates informative viewpoints of a 3D model based upon the editing history of the 3D model. In operation, the collage engine processes an editing log to identify segments of the 3D model that include related vertices. For a given segment, the collage engine selects a viewpoint used by the end-user to edit the 3D model and a viewpoint used by the end-user to inspect the 3D model. The collage engine may then present the informative viewpoints to the end-user for inclusion in a collage of 2D renderings based upon the informative viewpoints. Generally, the viewpoints used while editing and inspecting the 3D model are of importance in the overall presentation of the 3D model. Therefore, collages of 2D renderings based upon the informative viewpoints can be generated effectively. | 08-20-2015 |
20150328839 | DYNAMIC REAL-TIME SLICE ENGINE FOR 3D PRINTING - Methods, systems, and apparatus include computer programs encoded on a computer-readable storage medium, including a method for 3D printing without preprocessing a CAD model before delivery to a 3D printer. The CAD model for a design to be printed is received by a 3D printer. Instructions are generated for printing the first slice. While the instructions are used to start printing the CAD model, dynamic real-time slicing is performed on a remaining portion of the CAD model. Preprocessed data, model analysis information or real-time feedback is received during the printing of a respective slice. A next slice is identified, and slicing parameters are adjusted, including adjusting a slicing parameter for the next slice. Instructions for printing the next slice are generated. The next slice is printed based on the generated instructions. Dynamic real-time slicing is repeated to generate a then next slice and associated printing instructions. | 11-19-2015 |
20150370926 | GENERATING TUBES WITHIN THREE-DIMENSIONAL MODELS - One embodiment of the present invention sets forth a technique for generating a tube within a three-dimensional (3D) model. The technique involves receiving a first location on a surface of the 3D model. The technique further involves receiving a second location on the surface of the 3D model. The technique further involves receiving at least one constraint associated with a first tube to be generated within the 3D model. The technique further involves generating, based on the at least one constraint, the first tube, where the first tube connects a first opening at the first location with to a second opening at the second location. | 12-24-2015 |
20160005227 | TECHNIQUE FOR FILLING HOLES IN A THREE-DIMENSIONAL MODEL - A mesh repair engine is configured to repair a hole in a three-dimensional (3D) model by (i) filling the hole with a rough mesh, (ii) refining the rough mesh, (iii) collapsing the refined mesh, (iv) refining the collapsed mesh, (v) flattening the refined, collapsed mesh, and then (vi) deforming the flattened mesh into a 3D surface that smoothly fills the hole in the 3D model. One advantage of the disclosed repair engine and associated hole repair technique is that the mesh repair engine is capable of generating polygons that fill regions of a 3D model that are not defined. Consequently, an end-user of the mesh repair tool is able to generate watertight 3D models from previously incomplete and non-watertight 3D models. | 01-07-2016 |
20160052212 | SUPPORT POSTS FOR IMPROVED FLEXURAL STRENGTH IN 3D-PRINTED OBJECTS - Techniques for improving flexural strength in 3D-printed object. The techniques generally include identifying a portion of a 3D model corresponding to the 3D-printed object to which one or more support posts should be added and adding support post descriptors to the 3D model within such a portion. The support post descriptor defines a position and at least one dimension of a support post cavity and a position and at least one dimension of a support post, both having a height corresponding to at least two layers of 3D-printable material. The model, including the support post descriptors are transmitted to a 3D printer to print the 3D model, which includes a support post cavity and a support post having a height of at least two layers. | 02-25-2016 |
Tannin A. Schmidt, Calbary CA
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20120321611 | Replenishment and Enrichment of Ocular Surface Lubrication - An ophthalmic composition, and methods of use thereof, including for treating ocular boundary deficiency, symptoms associated therewith, or undesired condition that is associated with or causes ocular boundary deficiency at the ocular surface or for the treatment or care of ophthalmic devices. The ophthalmic composition comprises a human PRG4 protein, a lubricant fragment, homolog, or isoform thereof, suspended in an ophthalmically acceptable balanced salt solution. The ophthalmic composition may also comprise one or more ophthalmically acceptable agents. | 12-20-2012 |
Terrence Carl Schmidt, Wellesley CA
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20130278904 | DUAL PROJECTOR CROSS-MIRROR ACTUATOR MECHANISM - A mirror actuator system is provided for aligning images projected onto a curved screen by dual projectors. According to a preferred embodiment, a unique screw mechanism is provided for selectively slightly warping the mirror. The screw mechanism includes a load spreader in contact with the mirror, having a groove for receiving an screw actuator for applying positive or negative pressure to the load spreader and thereby to a local area (i.e. zone) of the mirror. The actuator system of the present invention provides low cost static pressure adjustment to the mirror for maintaining the focus quality while locally modifying the geometric ‘aim’ of the mirror. The groove in the load spreader provides tolerance to prevent thermal coefficient of expansion (TCE) distortion. | 10-24-2013 |
Terry Schmidt, Wellesley CA
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20130169659 | HIGH EFFICIENCY DYNAMIC COLOR CONTROL MANAGEMENT SYSTEM - A method and apparatus are disclosed that use one or more of advanced signal processing or auxiliary metadata to detect maximum video pixel drive levels required, in advance, for quickly reducing light source power levels to only supply what is absolutely required by the spatial light modulator for that time period. A spatial light modulator is controlled so as to compensate proportionally by increasing its throughput. Thus, the image brightness can be preserved at a lower average source power level resulting in increased lifetime of the light source and lower operating cost on a per-hour basis and/or projection at a desired brightness using a lower cost light source than prior art systems. | 07-04-2013 |