Koplin, US
Joshua Koplin, Philadelphia, PA US
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20110048217 | ROLLER SYSTEM - A roller system including a frame, a plurality of arm assemblies configured to apply a force to a surface, each arm assembly including an arm pivotably connected to the frame and a roller assembly pivotably connected to the arm and having a plurality of rollers configured to engage with the surface, and a pressure distribution system configured to adjust the force applied to the surface by at least one of the plurality of arm assemblies. | 03-03-2011 |
20110180283 | Modular Roller Sytem - In an implementation, a roller system is provided. The roller system includes a modular frame. The frame includes a plurality of weight component attachment points. Each weight component attachment point is adapted to receive one or more weight components such that a weight of the frame and location of a center of gravity of the frame is adjusted by the addition of one or more weight components to each of the plurality of weight component attachment points. The frame further includes at least one arm assembly adapted to connect to the frame, and to apply force to a surface, wherein the force applied to the surface is proportional to the weight of the frame and the location of the center of gravity of the frame. | 07-28-2011 |
20150032293 | SYSTEM AND METHOD FOR REMOTE CONTROL OF UNMANNED VEHICLES - An open architecture control system is provided that may be used for remote and semi-autonomous operation of commercial off the shelf (COTS) and custom robotic systems, platforms, and vehicles to enable safer neutralization of explosive hazards and other services. In order to effectively deal with rapidly evolving threats and highly variable operational environments, the control system is built using an open architecture and includes a high level of interoperability. The control system interfaces with a large range of robotic systems and vehicles, autonomy software packages, perception systems, and manipulation peripherals to enable prosecution of complex missions effectively. Because the control system is open and does not constrain the end user to a single robotics system, mobile platform, or peripheral hardware and software, the control system may be used to assist with a multitude of missions beyond explosive hazard detection and clearance. | 01-29-2015 |
Joshua Koch Koplin, Philadelphia, PA US
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20080236376 | Apparatus and Method for Clearing Land Mines - A method and an apparatus for clearing land mines includes a mine detonator, a unmanned propulsion device and a rake member-electromagnet combination. The mine detonator includes a roller assembly, which is connected to and propelled by a prime mover of the unmanned propulsion unit. The mine detonator additionally may include a segmented column of weights that function to exert ground pressure to detonate hidden land mines. The rake member-electromagnet combination includes a rake member to turn up soil as the device advances in a minefield, and a magnetic member to pick up surface or sub-surface metal on the minefield. | 10-02-2008 |
Kevin S. Koplin, New York, NY US
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20100048305 | SYSTEM AND METHOD FOR STORING AND ANALYZING DATA RELATING TO CARD GAMES - The present invention generally relates to a system and method for tracking data relating to various types of card games, including, for example, poker, and more particularly, includes a hand-held device for the storage of card game results and a remote system for the storage and further analysis of card game results. Users can use the device to formulate better card game strategies for future play, and learn to recognize patterns of cards which are likely (or not likely) to result in winning hands. | 02-25-2010 |
Randall Koplin, Sun Prairie, WI US
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20120022584 | Jaw Movement Mechanism and Method for a Surgical Tool - A jaw movement mechanism for surgical tools has improved mechanical efficiency and other advantages. The jaw movement mechanism controls the orientation and position of a movable jaw relative to a fixed jaw through a range of movement of the movable jaw. The jaws maintain a parallel orientation throughout a portion of the range of movement of the movable jaw. The jaws maintain an angular relationship throughout a portion of the range of movement of the movable jaw. | 01-26-2012 |
Randall Koplin, Fitchburg, WI US
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20140373883 | CONNECTOR FOR A DISHWASHER MIDDLE SPRAY ARM - A docking system includes basket and wall conduit systems. The basket conduit system includes a conduit and first and second nozzles mounted to opposite ends of the conduit. The second nozzle has a first funnel shape with a first circumference that decreases from an open end of the second nozzle towards the conduit. The wall conduit system includes front and back housings, a sliding plate, and a third nozzle. A sliding aperture is formed through a front plate of the front housing. A nozzle aperture is formed through a back plate of the back housing. The sliding plate slides within a space formed by the front housing and the back housing. The third nozzle is sized and shaped to slide within the sliding aperture and includes a generally cylindrical shape and a second funnel shape with a second circumference that decreases from the sliding plate towards the generally cylindrical shape. | 12-25-2014 |
Randall S. Koplin, Middleton, WI US
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20140305519 | EASY-CONNECT ATTACHMENT HEAD AND ADAPTER - An adapter connects to a valve to convert the valve of a type, such as but not limited to Schrader or Presta, to a uniform configuration. An attachment head for engages and creates a seal with the adapter and has a release mechanism to disengage the attachment head from the adapter. | 10-16-2014 |
Randall S. Koplin, Fitchburg, WI US
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20100176699 | MEDICATION CABINETRY - An exemplary embodiment includes a cabinet having at least one drawer with selectable access for storing items, such as medications. A slidable cover with a first opening allows for closure and/or access to items in an interior of the drawer. The cabinet further includes an actuator coupled to the cover and a controller coupled to the actuator to control movement of the first opening relative to the drawer interior in response to signals generated from a user interface. | 07-15-2010 |
20100237132 | CIRCULAR SURGICAL STAPLING INSTRUMENT WITH ANVIL LOCKING SYSTEM - Circular stapling instruments for cutting and applying one or more surgical staples to tissue are disclosed. The instruments include various forms of anvil locking systems designed to selectively prevent the anvil from moving axially relative to the stapling head of the stapling instrument. One embodiment employs an elongated gear rack that is selectively engagable with locking gears to prevent axial motion of the elongated gear rack and an adjustment shaft used to axially position the anvil. Other embodiments employ a gear assembly that cooperates with the elongated gear rack. A locking member is movably supported by a handle assembly that houses the gear assembly and elongated gear rack. The locking member is configured for selective meshing engagement with the gear assembly to ultimately prevent axial movement of the gear rack and adjustment shaft. | 09-23-2010 |
20120089248 | MEDICATION CABINETRY - An exemplary embodiment includes a cabinet having at least one drawer with selectable access for storing items, such as medications. A slidable cover with a first opening allows for closure and/or access to items in an interior of the drawer. The cabinet further includes an actuator coupled to the cover and a controller coupled to the actuator to control movement of the first opening relative to the drawer interior in response to signals generated from a user interface. | 04-12-2012 |
Randall S. Koplin, Sun Prairie, WI US
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20120167281 | Adjustable and Vented Apparel Closure Assembly - A closure assembly that is infinitely adjustable within an operating range of the closure assembly and includes a vent port therethrough. The closure assembly includes a housing and an operator that rotationally cooperates with the housing. A flexible member is movably supported by the housing and cooperates with the operator so that manipulation of the operator alters the amount of the flexible member that extends beyond the housing. A biasing means cooperates with the operator and interacts with the housing to maintain a desired orientation of the operator, and thereby a desired orientation of the flexible member, relative to the housing to define a shape of a closure of the item of apparel. A vent port is formed through the housing and the operator and mitigates heat collection therebehind. | 07-05-2012 |
Randall Scott Koplin, Chicago, IL US
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20100219200 | CURABLE MATERIAL MIXING AND DELIVERY DEVICE - An apparatus and method for mixing two components and delivering the mixture to a patient. The apparatus contains a mixing chamber for mixing a liquid component and a powder component. The liquid component and powder component are mixed within the mixing chamber by rotation of a collapsible mixing element. A plunger is then advanced through the mixing chamber to force the mixture out of the mixing chamber and deliver the mixture to the patient. | 09-02-2010 |
Randall Scott Koplin, Fitchburg, WI US
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20100072229 | FIXED-VOLUME LIQUID DISPENSER - A dispenser for viscous liquids effectuates sequential operations by hydrostatic pressure on an assembly of two pistons separated from each other in a cylinder by a separation spring. When the piston assembly is embedded in material to be dispensed, the space between the pistons fills with material to be dispensed. Pressuring the reservoir by squeezing it or by the addition of pressurized gas, forces the piston assembly down the cylinder at the end of which is an opening from which material in the piston assembly can escape. One of the pistons moves toward the other end by pressure from the reservoir, causing material in the piston assembly to be dispensed. The volume inside the piston assembly defines and limits the volume of material that can be dispensed. | 03-25-2010 |
Randall Scott Koplin, Sun Prairie, WI US
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20120317746 | Floor Cleaning Machine - A floor cleaning machine has a housing and a movable hood that covers over vacuum and liquid hoses of the machine that are visible in prior art floor cleaning machines. The vacuum and liquid hoses are each pivotally connected to a wall of the machine housing and are also pivotally connected to a transparent dome provided on the hood. These connections reduce stresses on the hoses when the hood is moved and allow the dome to pivot relative to the hood. The floor cleaning machine also has a pair of slit orifices that eject fan spray patterns of cleaning liquid that are non-coplanar and do not intersect each other. Furthermore, the floor cleaning machine has an oscillating brush assembly that includes a brush that is replaceable without using tools. The brush height can be adjusted via an adjustment member provided on the oscillating portion of the assembly. | 12-20-2012 |
20130066293 | CLOSED FLUID TRANSFER SYSTEM - A closed fluid transfer system for fluidly interconnecting a syringe to any one of a patient I.V. set, a vial and an I.V. bag, is provided and includes a first adapter defining a lumen and supporting a seal across a first end of its lumen, the first adapter supporting a rear end of a needle within the lumen, wherein the seal is movable relative to the needle such that a tip of the needle penetrates through the seal; and a second adapter defining a lumen and supporting a seal across a first end of its lumen; wherein when the second adapter is coupled to the first adapter, the second adapter seal abuts the first adapter seal and moves the first adapter seal relative to the tip of the needle such that the tip of the needle penetrates through the abutting first adapter seal and second adapter seal. | 03-14-2013 |
20140289993 | Floor Cleaning Machine - A floor cleaning machine has a housing and a movable hood that covers over vacuum and liquid hoses of the machine that are visible in prior art floor cleaning machines. The vacuum and liquid hoses are each pivotally connected to a wall of the machine housing and are also pivotally connected to a transparent dome provided on the hood. These connections reduce stresses on the hoses when the hood is moved and allow the dome to pivot relative to the hood. The floor cleaning machine also has a pair of slit orifices that eject fan spray patterns of cleaning liquid that are non-coplanar and do not intersect each other. Furthermore, the floor cleaning machine has an oscillating brush assembly that includes a brush that is replaceable without using tools. The brush height can be adjusted via an adjustment member provided on the oscillating portion of the assembly. | 10-02-2014 |
20140289994 | Floor Cleaning Machine - A floor cleaning machine has a housing and a movable hood that covers over vacuum and liquid hoses of the machine that are visible in prior art floor cleaning machines. The vacuum and liquid hoses are each pivotally connected to a wall of the machine housing and are also pivotally connected to a transparent dome provided on the hood. These connections reduce stresses on the hoses when the hood is moved and allow the dome to pivot relative to the hood. The floor cleaning machine also has a pair of slit orifices that eject fan spray patterns of cleaning liquid that are non-coplanar and do not intersect each other. Furthermore, the floor cleaning machine has an oscillating brush assembly that includes a brush that is replaceable without using tools. The brush height can be adjusted via an adjustment member provided on the oscillating portion of the assembly. | 10-02-2014 |
20140298609 | Floor Cleaning Machine - A floor cleaning machine has a housing and a movable hood that covers over vacuum and liquid hoses of the machine that are visible in prior art floor cleaning machines. The vacuum and liquid hoses are each pivotally connected to a wall of the machine housing and are also pivotally connected to a transparent dome provided on the hood. These connections reduce stresses on the hoses when the hood is moved and allow the dome to pivot relative to the hood. The floor cleaning machine also has a pair of slit orifices that eject fan spray patterns of cleaning liquid that are non-coplanar and do not intersect each other. Furthermore, the floor cleaning machine has an oscillating brush assembly that includes a brush that is replaceable without using tools. The brush height can be adjusted via an adjustment member provided on the oscillating portion of the assembly. | 10-09-2014 |
Richard Koplin, New York, NY US
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20120236258 | ULTRASONIC SCANNING PROBE WITH A TUNING FORK-TYPE OSCILLATOR AND FEEDBACK CONTROL THEREOF - A mechanical scanning device is composed of an oscillating beam onto which a transducer is mounted, part of which is flexible such that the beam will oscillate at a frequency between 8 and 15 Hz when mechanically energized. To sustain oscillation, energy is supplied by means of two electromagnetic coils acting on two permanent magnets mounted on either side of the beam. In order to improve the linear performance of the probe, feedback control was employed. A position sensor along with supporting electronics was designed to provide control signal for the feedback system. | 09-20-2012 |
Richard S. Koplin, New York, NY US
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20100199771 | ULTRASONIC SCANNING APPARATUS WITH A TUNING FORK-TYPE VIBRATOR - This invention relates to ultrasonic scanning apparatus wherein an ultrasonic probe is mounted on a resonant assembly for continuous reciprocating motion. The resonant member has natural frequency of resonance. Preferably, the resonant assembly is disposed in a hand-held probe. | 08-12-2010 |
20130102955 | APPARATUS AND METHOD FOR PERFORMING PHACOEMULSIFICATION - An apparatus provides mechanical energy to vibrate a tip. The tip preferably formed of multiple prongs positioned approximately circumferentially (either symmetrically or asymmetrically) around an orifice. The tip is designed to emulsify a cataractous lens and to collect the resulting detritus through an aspiration aperture. An irrigating aperture is provided at a point spaced away from the tip and forms a plume or river of irrigating fluid that less directly confronts lens detritus at the needle tip and therefore collects this detritus in a more efficient and salutary manner as it flows to the aspiration aperture, said plume extend around the prongs. The prongs can be driven at either subsonic frequencies or ultrasonic frequencies. | 04-25-2013 |
20140276365 | APPARATUS AND METHOD FOR PERFORMING PHACOEMULSIFICATION - An apparatus provides mechanical energy to vibrate a tip. The tip preferably formed of multiple prongs positioned approximately circumferentially (either symmetrically or asymmetrically) around an orifice of a needle. The tip is designed to emulsify a cataractous lens and to collect the resulting detritus through an aspiration aperture. An irrigating sleeve whose apertures/ports are protected from relative occlusion by untoward excursions of the phaco needle by a system of elevated stabilizing devices rising from within the inner wall of the sleeve (or from the outer wall of the phaco needle); this results in a plume or river of irrigating fluid exiting the sleeve that mitigates untoward dispersion of infusion fluid and material caught in its path including lens detritus, iris and other anatomical structures. This also provides for a more efficient process at the needle tip and therefore enhances aspirations of lens detritus in a more efficient and salutary manner as it flows to the aspiration aperture, said plume extend around the prongs. The prongs can be driven at either subsonic frequencies or ultrasonic frequencies. A stabilizer is provided to prevent the needle from interfering with the flow of the irrigating fluid during operation. | 09-18-2014 |
Todd Koplin, South Jordan, UT US
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20150122199 | MULTIFUNCTION DOG TRAINING COLLAR - A multifunction dog training collar for pet behavior modification is provided. The collar may operate in multiple modes including a remote training mode, a confinement mode, and an anti-bark mode. In the remote training mode, a dog trainer may use a hand-held remote to apply a stimulus to correct misbehavior. In the confinement mode, the collar will apply a stimulus when the dog approaches or crosses a pre-defined boundary. In the anti-bark mode, the collar will apply a stimulus when the dog barks. | 05-07-2015 |