Patents by Inventor Patrick Kessler
Patrick Kessler has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9829982Abstract: Electronic devices may use touch pads that have touch sensor arrays, force sensors, and actuators for providing tactile feedback. A touch pad may be mounted in a computer housing. The touch pad may have a rectangular planar touch pad member that has a glass layer covered with ink and contains a capacitive touch sensor array. Force sensors may be mounted under each of the four corners of the rectangular planar touch pad member. The force sensors may be used to measure how much force is applied to the surface of the planar touch pad member by a user. Processed force sensor signals may indicate the presence of button activity such as press and release events. In response to detected button activity or other activity in the device, actuator drive signals may be generated for controlling the actuator. The user may supply settings to adjust signal processing and tactile feedback parameters.Type: GrantFiled: November 22, 2016Date of Patent: November 28, 2017Assignee: Apple Inc.Inventors: Jeffrey Traer Bernstein, Avi Cieplinski, Brett W. Degner, Duncan Kerr, Patrick Kessler, Paul Puskarich, Marcelo H. Coelho, Aleksandar Pance
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Patent number: 9829932Abstract: A portable computing device includes at least a base portion of a lightweight material that includes at least a wedge shaped top case having a trough formed at an interfacing edge thereof. The trough includes a raised portion having a first contact surface and a receiving area, and a bottom case coupled to the top case to form a complete housing for at least a portion of the portable computing device for enclosing at least a plurality of operational components and a plurality of structural components. The portable computing device also includes at least a lid portion pivotally connected to the base portion by a hinge assembly. In the described embodiments, the lid portion has a display in communication with one or more of the plurality of components in the base portion by way of or more electrical conductors that electrically connect the base portion to the lid portion.Type: GrantFiled: January 9, 2015Date of Patent: November 28, 2017Assignee: APPLE INC.Inventors: Brett W. Degner, Euan Abraham, John M. Brock, Matthew P. Casebolt, Robert L. Coish, Laura M. DeForest, Michelle Goldberg, Bradley Joseph Hamel, Ron Hopkinson, Jim Hwang, Caitlin E. Kalinowski, Steven Keiper, Patrick Kessler, Eugene Kim, Chris Ligtenberg, Jay K. Osborn, John Raff, Nicholas A. Rundle, David J. Yeh
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Patent number: 9830783Abstract: A fabric-based electronic device may include an electronic device housing coupled to fabric. Control circuitry may be mounted in the electronic device housing and may control the movement of an output device in the fabric that provides tactile output to a user. For example, the output device may include a wire enclosed within a flexible tube. The flexible tube may be intertwined with fibers in the fabric. The wire may include a kink or other irregularity that presses against the inner surface of the flexible tube. When the wire is rotated or moved into an appropriate position, the kink may press against the inner surface of the tube, which in turn forms a protrusion on the fabric. The protrusion may press against the user's body and may therefore be used to obtain the attention of a user that is wearing or holding the fabric-based electronic device.Type: GrantFiled: September 22, 2015Date of Patent: November 28, 2017Assignee: Apple Inc.Inventors: Patrick Kessler, Daniel A. Podhajny
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Patent number: 9793066Abstract: Embodiments described herein provide a low travel switch mechanism. The low travel switch mechanism may include a substrate, a dome coupled to the substrate, a keycap, and an integrated pivot component disposed between the keycap and the dome. The integrated pivot component may include a hinge assembly coupled to a light guide structure. The hinge assembly may secure to the substrate, via one or more hinge interconnects, joints, or interlock features to form a pivot point. When the keycap receives a keystroke, the integrated pivot component may be operative to pivot about the pivot point and contact the dome to cause a switching event or operation.Type: GrantFiled: September 30, 2014Date of Patent: October 17, 2017Assignee: APPLE INC.Inventors: John M. Brock, Patrick Kessler, Craig C. Leong, Keith J. Hendren, James J. Niu
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Publication number: 20170285781Abstract: An input device is disclosed. The input device includes a movable touch-sensitive track pad capable of detecting an object in close proximity thereto so as to generate a tracking control signal. The input device also includes a movement indicator capable of detecting the movements of the ovable track pad so as to generate one or more other control signals (e.g, button signals). The control signals can be used to perform actions in an electronic device operatively coupled to the input device.Type: ApplicationFiled: April 3, 2017Publication date: October 5, 2017Inventors: Brett William Degner, Patrick Kessler, Christiaan A. Ligtenberg, Thomas W. Wilson, JR., Bartley K. Andre, Matthew P. Casebolt
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Patent number: 9652040Abstract: An electronic device may generate a canceling component that reduces or eliminates the unforced response for a base waveform applied to a component haptic output device of the electronic device. The electronic device may create a sculpted waveform that has no or reduced unforced response and may store the created sculpted waveform. The electronic device may apply the sculpted waveform to the component haptic output device. In one embodiment, a space of at least possible parameters may be defined. Canceling component corresponding to points in the space may be iteratively tested. A heat map may be generated based on the unforced response cancellation or elimination of the canceling components corresponding to the points. Based at least on the heat map, a canceling component may be selected. A sculpted waveform may then be generated by combining the base waveform with the canceling component.Type: GrantFiled: August 8, 2013Date of Patent: May 16, 2017Assignee: Apple Inc.Inventors: Melisa Orta Martinez, Wayne C. Westerman, Zhiqiang Gu, Duncan Kerr, Patrick Kessler
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Patent number: 9612674Abstract: An input device is disclosed. The input device includes a movable touch-sensitive track pad capable of detecting an object in close proximity thereto so as to generate a tracking control signal. The input device also includes a movement indicator capable of detecting the movements of the movable track pad so as to generate one or more other control signals (e.g., button signals). The control signals can be used to perform actions in an electronic device operatively coupled to the input device.Type: GrantFiled: March 17, 2015Date of Patent: April 4, 2017Assignee: Apple Inc.Inventors: Brett William Degner, Patrick Kessler, Christiaan A. Ligtenberg, Thomas W. Wilson, Jr., Bartley K. Andre, Matthew P. Casebolt
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Patent number: 9608506Abstract: Embodiments described herein may take the form of an electromagnetic actuator that produces a haptic output during operation. Generally, an electromagnetic coil is wrapped around a central magnet array. A shaft passes through the central magnet array, such that the central array may move along the shaft when the proper force is applied. When a current passes through the electromagnetic coil, the coil generates a magnetic field. The coil is stationary with respect to a housing of the actuator, while the central magnet array may move along the shaft within the housing. Thus, excitation of the coil exerts a force on the central magnet array, which moves in response to that force. The direction of the current through the coil determines the direction of the magnetic field and thus the motion of the central magnet array.Type: GrantFiled: February 17, 2016Date of Patent: March 28, 2017Assignee: Apple Inc.Inventors: Brett W. Degner, Bradley J. Hamel, David H. Narajowski, Jonah A. Harley, Michael E. Leclerc, Patrick Kessler, Samuel Bruce Weiss, Storrs T. Hoen
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Publication number: 20170075424Abstract: Electronic devices may use touch pads that have touch sensor arrays, force sensors, and actuators for providing tactile feedback. A touch pad may be mounted in a computer housing. The touch pad may have a rectangular planar touch pad member that has a glass layer covered with ink and contains a capacitive touch sensor array. Force sensors may be mounted under each of the four corners of the rectangular planar touch pad member. The force sensors may be used to measure how much force is applied to the surface of the planar touch pad member by a user. Processed force sensor signals may indicate the presence of button activity such as press and release events. In response to detected button activity or other activity in the device, actuator drive signals may be generated for controlling the actuator. The user may supply settings to adjust signal processing and tactile feedback parameters.Type: ApplicationFiled: November 22, 2016Publication date: March 16, 2017Inventors: Jeffrey Traer Bernstein, Avi Cieplinski, Brett W. Degner, Duncan Kerr, Patrick Kessler, Paul Puskarich, Marcelo H. Coelho, Aleksandar Pance
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Patent number: 9535557Abstract: Electronic devices may use touch pads that have touch sensor arrays, force sensors, and actuators for providing tactile feedback. A touch pad may be mounted in a computer housing. The touch pad may have a rectangular planar touch pad member that has a glass layer covered with ink and contains a capacitive touch sensor array. Force sensors may be mounted under each of the four corners of the rectangular planar touch pad member. The force sensors may be used to measure how much force is applied to the surface of the planar touch pad member by a user. Processed force sensor signals may indicate the presence of button activity such as press and release events. In response to detected button activity or other activity in the device, actuator drive signals may be generated for controlling the actuator. The user may supply settings to adjust signal processing and tactile feedback parameters.Type: GrantFiled: March 7, 2016Date of Patent: January 3, 2017Assignee: Apple Inc.Inventors: Jeffrey Traer Bernstein, Avi Cieplinski, Brett W. Degner, Duncan Kerr, Patrick Kessler, Paul Puskarich, Marcelo H. Coelho, Aleksandar Pance
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Publication number: 20160371942Abstract: A system includes a band, an attachment mechanism attached to the band, and one or more haptic devices included in the attachment mechanism. The attachment mechanism can attach the band to an electronic device. Additionally or alternatively, the attachment mechanism can attach the band to a wearer. The haptic device or devices are in communication with a processing device. At least one of the one or more haptic devices produces a haptic response based on an activation signal received from the processing device.Type: ApplicationFiled: December 10, 2013Publication date: December 22, 2016Applicant: Apple Inc.Inventors: Harry W. Smith IV, Patrick Kessler, Camille Moussette, John B. Morrell
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Publication number: 20160349806Abstract: A desktop computing system having at least a central core surrounded by housing having a shape that defines a volume in which the central core resides is described. The housing includes a first opening and a second opening axially displaced from the first opening. The first opening having a size and shape in accordance with an amount of airflow used as a heat transfer medium for cooling internal components, the second opening defined by a lip that engages a portion of the airflow in such a way that at least some of the heat transferred to the air flow from the internal components is passed to the housing.Type: ApplicationFiled: August 11, 2016Publication date: December 1, 2016Inventors: Eugene A. Whang, Christopher J. Stringer, Brett W. Degner, David H. Narajowski, Patrick Kessler, Eric R. Prather, Caitlin Elizabeth Kalinowski, Adam T. Stagnaro, Daniel L. McBroom, Matthew P. Casebolt, Michael D. McBroom
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Publication number: 20160313794Abstract: Apparatuses and methods for an electronic device to control the application of friction to a rotary input control with a shaft. In one example, the apparatus may include a spring bar member having a first surface and a second surface, the first surface positioned adjacent to the shaft; and a movable tension member positioned to engage the second surface of the spring bar; wherein as the tension member engages the spring bar, the spring bar engages the shaft and applies a frictional force to the shaft. In this manner, the apparatus can controllably apply a friction force of a desired amount to the rotary input control.Type: ApplicationFiled: December 10, 2013Publication date: October 27, 2016Inventors: Camille MOUSSETTE, John B. MORRELL, Patrick KESSLER
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Publication number: 20160259380Abstract: A portable computing device includes at least a base portion of a lightweight material that includes at least a wedge shaped top case having a trough formed at an interfacing edge thereof. The trough includes a raised portion having a first contact surface and a receiving area, and a bottom case coupled to the top case to form a complete housing for at least a portion of the portable computing device for enclosing at least a plurality of operational components and a plurality of structural components. The portable computing device also includes at least a lid portion pivotally connected to the base portion by a hinge assembly. In the described embodiments, the lid portion has a display in communication with one or more of the plurality of components in the base portion by way of or more electrical conductors that electrically connect the base portion to the lid portion.Type: ApplicationFiled: May 16, 2016Publication date: September 8, 2016Inventors: Brett W. DEGNER, Euan ABRAHAM, John M. BROCK, Matthew P. CASEBOLT, Robert L. COISH, Laura M. DeFOREST, Michelle GOLDBERG, Bradley Joseph HAMEL, Ron HOPKINSON, Jim HWANG, Caitlin E. KALINOWSKI, Steven KEIPER, Patrick KESSLER, Eugene KIM, Chris LIGTENBERG, Jay K. OSBORN, John RAFF, Nicholas A. RUNDLE, David J. YEH
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Patent number: 9429421Abstract: This application relates to determining uniformity of a housing for a computing device based on characteristics of a reflected pattern of light incident upon the housing. The reflected pattern of light can include an array of shapes such as dots whose orientation and location can provide indications of uniformity for the housing. The array of shapes are analyzed to determine certain geometric properties such as area for each shape in the array of shapes. The geometric properties can thereafter be compared to a predetermined geometric, threshold, or tolerance value, and each shape can be assigned a rank of uniformity. Once a rank of uniformity is defined for each shape, a compilation of uniformity values can be generated and used to find portions on the housing where the housing is not uniform or flat.Type: GrantFiled: July 29, 2014Date of Patent: August 30, 2016Assignee: Apple Inc.Inventors: Patrick Kessler, Jason Bakhshi, Katherine J. Spriggs, Akhil Suri
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Patent number: 9423840Abstract: A desktop computing system having at least a central core surrounded by housing having a shape that defines a volume in which the central core resides is described. The housing includes a first opening and a second opening axially displaced from the first opening. The first opening having a size and shape in accordance with an amount of airflow used as a heat transfer medium for cooling internal components, the second opening defined by a lip that engages a portion of the airflow in such a way that at least some of the heat transferred to the air flow from the internal components is passed to the housing.Type: GrantFiled: November 18, 2015Date of Patent: August 23, 2016Assignee: Apple Inc.Inventors: Eugene A. Whang, Christopher J. Stringer, Brett W. Degner, David H. Narajowski, Patrick Kessler, Eric R. Prather, Caitlin Elizabeth Kalinowski, Adam T. Stagnaro, Daniel L McBroom, Matthew P. Casebolt, Michael D. McBroom
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Publication number: 20160231815Abstract: A band includes one or more haptic actuators that can be activated to provide haptic stimulation to a wearer. An electronic device can be in communication with the one or more haptic actuators through a wired and/or wireless connection. The electronic device can be a separate device, or the electronic device can be removably or fixedly attached to the band. An activation signal can be sent to a single haptic actuator or to groups of two or more haptic actuators.Type: ApplicationFiled: September 27, 2013Publication date: August 11, 2016Inventors: Camille Moussette, Patrick Kessler
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Publication number: 20160216764Abstract: In an embodiment for use with a portable device, a haptic feedback system creates a haptic pop effect and the system may include a mechanism configured to produce a haptic pop effect and a controller electronically coupled with the mechanism to selectively activate the mechanism. In one example, the mechanism has a first normal state having mechanical energy stored therein, and a second state wherein said mechanical energy is released, thereby creating the haptic pop effect. The mechanism may include a material portion configured as a dome-shaped or arcuate diaphragm and made of metal that stores mechanical energy therein. A conductor such as a Nitinol wire may be positioned about and bonded to the perimeter of the material, and has a variable length of a first length to a shorter second length in response to the signal being applied to the mechanism.Type: ApplicationFiled: September 29, 2013Publication date: July 28, 2016Applicant: Apple Inc.Inventors: John B. Morrell, Patrick Kessler, Camille Moussette
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Patent number: 9400582Abstract: Electronic devices may use touch pads that have touch sensor arrays, force sensors, and actuators for providing tactile feedback. A touch pad may be mounted in a computer housing. The touch pad may have a rectangular planar touch pad member that has a glass layer covered with ink and contains a capacitive touch sensor array. Force sensors may be mounted under each of the four corners of the rectangular planar touch pad member. The force sensors may be used to measure how much force is applied to the surface of the planar touch pad member by a user. Processed force sensor signals may indicate the presence of button activity such as press and release events. In response to detected button activity or other activity in the device, actuator drive signals may be generated for controlling the actuator. The user may supply settings to adjust signal processing and tactile feedback parameters.Type: GrantFiled: February 17, 2015Date of Patent: July 26, 2016Assignee: Apple Inc.Inventors: Jeffrey Traer Bernstein, Avi Cieplinski, Brett W. Degner, Duncan Kerr, Patrick Kessler, Paul Puskarich, Marcelo H. Coelho, Aleksandar Pance
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Publication number: 20160211736Abstract: In an embodiment, an actuator or circuit includes elements moveably coupled via bearings positioned between curved grooves. The bearings and the curves may exert a restorative force to return the elements to an original position after movement and may be spherical, cubic, cylindrical, and/or include gears that interact with groove gears. In some embodiments, an electrical coil may be coplanar with a surface of an element and a hard magnet may be positioned in the center and be polarized to stabilize or destabilize the element with respect to another element. In various embodiments, a magnetic circuit includes an element with an electrical coil wrapped in multiple directions around the element. In some embodiments, an actuator includes attraction elements and exertion of force causes an element to approach, contact, and/or magnetically attach to one of the attraction elements.Type: ApplicationFiled: September 30, 2013Publication date: July 21, 2016Inventors: Camille Moussette, John S. Morrell, Patrick Kessler, Samuel Weiss