公开(公告)号：US12032801B2

公开(公告)日：2024-07-09

申请号：US18083777

申请日：2022-12-19

申请人： Cirque Corporation

发明人： Brian Monson ,  Todd Rich ,  Steven Varrato

IPC分类号： G09G5/00 ,  G06F3/0354 ,  G06F3/04812

CPC分类号： G06F3/04812 ,  G06F3/03547

摘要： Adjusting a cursor speed may include a sensor with at least one capacitance sense electrode, a controller in communication with the sensor, memory in communication with the controller, and programmed instructions stored in the memory and configured, when executed, to cause the capacitance controller to detect movement of an object moving proximate the sensor at an object speed, apply a cursor speed to a cursor depicted in a display based at least in part on a cursor-to-object speed relationship, detect a trigger event in the detected object movement, and change the cursor-to-object speed relationship in response to detecting the trigger event.

公开(公告)号：US12019825B2

公开(公告)日：2024-06-25

申请号：US18309477

申请日：2023-04-28

申请人： Wacom Co., Ltd.

发明人： Jun Kadowaki

IPC分类号： G06F3/041 ,  G06F3/0354 ,  G06F3/04883

CPC分类号： G06F3/04166 ,  G06F3/03547 ,  G06F3/04883

摘要： Provided is a system for a touch pad used by both a finger and a pen to input operations to a computer. The system includes a sensor electrode group, an integrated circuit, and a memory storing a device driver. The sensor electrode group is configured to be placed over a touch surface that is different from a display surface of the computer. The integrated circuit uses the sensor electrode group to detect a touch position on the touch surface where the finger is in contact and a pen position on the touch surface where the pen is in contact and supplies the detected touch position and pen position to the device driver. The device driver is configured to convert the touch position into relative coordinates when the device driver receives the touch position, and convert the pen position into absolute coordinates when the device driver receives the pen position.

公开(公告)号：US12008186B2

公开(公告)日：2024-06-11

申请号：US17549825

申请日：2021-12-13

申请人： Lenovo (Beijing) Limited

发明人： Chun Ren

IPC分类号： G06F3/041 ,  G06F3/0354 ,  H03K17/96 ,  H03K17/965

CPC分类号： G06F3/04144 ,  G06F3/03547 ,  H03K17/9618 ,  H03K17/965 ,  G06F3/0414 ,  H03K2217/96023

摘要： The present disclosure provides a touch panel assembly and an electronic device. The touch panel assembly includes a touch panel, a touch switch, and a transmission assembly. The touch panel receives a touch operation from a user. The touch switch is positioned below the touch panel and located at a center position of the touch panel. The transmission assembly drives the touch panel to ascend and descend along a vertical direction synchronously and across an entire touch surface, and the touch panel activates the touch switch while descending. When subject to a given force, any touch areas of the touch panel can be pressed down, the touch panel stably moves synchronously and across its entire touch surface, so as to increase product stability. The touch panel assembly can achieve technical effects of a uniform touch feedback and the touch panel's stable movement, and so as to effectively improve user experiences.

公开(公告)号：US20240160303A1

公开(公告)日：2024-05-16

申请号：US18499004

申请日：2023-10-31

申请人： ELAN MICROELECTRONICS CORPORATION

发明人： Chang-Ru CHEN ,  Tuan-Ying CHANG ,  Hsueh-Wei YANG

IPC分类号： G06F3/0354 ,  G06N3/02

CPC分类号： G06F3/03547 ,  G06N3/02

摘要： A control method of a touchpad is provided. The touchpad has a determination module including a neural network. The determination module is used to determine the type of object. When the user uses the touchpad, the touchpad uses the captured object feature data of the touch object to update the determination module. Therefore, when determining the type of the touch object, the updated determination module can more accurately determine the touch object used by the user, so as to improve the determination accuracy.

公开(公告)号：US11983399B2

公开(公告)日：2024-05-14

申请号：US17900302

申请日：2022-08-31

申请人： Dell Products L.P.

发明人： Julia A. Ogbevoen ,  Barry Paul Easter ,  Andelon Xuan Tra ,  Frank Quintanilla

IPC分类号： G06F3/0488 ,  G06F3/0354 ,  G06F3/04817 ,  H04N7/15

CPC分类号： G06F3/0488 ,  G06F3/03547 ,  G06F3/04817 ,  H04N7/15

摘要： An information handling system touchpad includes an application area with a display to present control icons of an application executing on the information handling system, such as camera and microphone icons to control camera and microphone functions of a videoconference application. A gesture at the touchpad in the application area commands presentation and removal of the control icons at the touchpad display in the application area while different touch analysis logic is applied to end user touches in the application area versus the remainder of the touchpad at which cursor inputs are accepted.

公开(公告)号：US11953952B2

公开(公告)日：2024-04-09

申请号：US17814454

申请日：2022-07-22

申请人： Apple Inc.

发明人： Brett W. Degner ,  Thomas R. Matzinger ,  Bradley J. Hamel ,  Ryan P. Brooks ,  Scott J. Krahn ,  Arka P. Roy

IPC分类号： G06F1/16 ,  G06F3/01 ,  G06F3/0338 ,  G06F3/0354 ,  G06F3/041 ,  G06F3/04883

CPC分类号： G06F1/169 ,  G06F3/016 ,  G06F3/0338 ,  G06F3/03547 ,  G06F3/0414 ,  G06F3/04142 ,  G06F3/04883 ,  G06F2203/04808

摘要： An input device includes a touch plate having a central axis and a top surface with three outer points evenly spaced away from the central axis. A touch sensor is used to detect a user touch on the top surface at the first outer point, and a support mechanism supports the touch plate and is configured to translate the touch plate at the second and third outer points upon application of the user touch and translation of the touch plate at the first outer point. Translation of the three outer points is substantially equal along the central axis.

公开(公告)号：US11941190B1

公开(公告)日：2024-03-26

申请号：US18315786

申请日：2023-05-11

申请人： SUNREX TECHNOLOGY CORP.

发明人： Yin Chu ,  Chih-Po Ku

IPC分类号： G06F3/0354

CPC分类号： G06F3/03547

摘要： A full-area touch device includes a base plate of a support unit. Multiple resilient sheet sets are connected to the base plate. An adjusting unit is mounted to the supporting unit, and includes a limiting member and an adjusting member. The adjusting member is disposed under and abuts against the limiting member such that a top end of the limiting member is disposed above the base plate, and is movable to adjust a distance between the top end of the limiting member and the base plate. A touch control unit is mounted to the resilient sheet sets, includes a tact switch that is disposed above and aligned with the limiting member, and is downwardly movable relative to the supporting unit against a resilient force of the resilient sheet sets for contacting the limiting member.

公开(公告)号：US20240096231A1

公开(公告)日：2024-03-21

申请号：US17947229

申请日：2022-09-19

申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

发明人： Raghuveer Prasad Nagar ,  Sarbajit K. Rakshit ,  Manjit Singh Sodhi ,  Sidharth Ullal

IPC分类号： G09B5/06 ,  G06F3/0354 ,  G06F3/0482

CPC分类号： G09B5/065 ,  G06F3/03547 ,  G06F3/0482

摘要： A system and method are used to record and present a training video for a software component. The method displays the video recording. The video recording comprises: a display element of the software component, and first recorder activity data (FRAD) of recorder user interface (UI) input activity data (RUIIAD) at a FRAD time with video frame data of the video recording. The method further comprises receiving, during the displaying, viewer UI actions from a UI of the viewing device and converting them to viewer UI input activity data based on viewer interactions with the display element of the software component. Then, first viewer activity data (FVAD) is determined at a FVAD time of the video frame that corresponds to the FRAD, where the FRAD time and the FVAD time differ. Responsive to the determining, the method moves the video recording from the FVAD time to the FRAD time.

公开(公告)号：US20240069715A1

公开(公告)日：2024-02-29

申请号：US17900324

申请日：2022-08-31

申请人： Dell Products L.P.

发明人： Barry Paul Easter ,  Andelon Xuan Tra

IPC分类号： G06F3/0488 ,  G06F3/0354 ,  G06F3/04817 ,  H04N7/15

CPC分类号： G06F3/0488 ,  G06F3/03547 ,  G06F3/04817 ,  H04N7/15

摘要： An information handling system touchpad includes an application area with a display to present control icons of an application executing on the information handling system, such as camera and microphone icons to control camera and microphone functions of a videoconference application or a calculator user interface. The touchpad accepts inputs at the control icons with a predetermined touch, such as a tap or a double tap. The touchpad continues to provide cursor touch inputs across the full touch surface, including over the control icons by applying separate touch logic to isolate control icon inputs, such as isolating finger taps as control icon inputs when control icons are presented.

公开(公告)号：US11907426B2

公开(公告)日：2024-02-20

申请号：US17703740

申请日：2022-03-24

申请人： Apple Inc.

发明人： Ari P. Miller ,  Justin D. Crosby ,  Daniel K. Boothe ,  Houtan R. Farahani ,  Kevin M. Robinson ,  Ryan J. Mihelich ,  Robert J. Lockwood

IPC分类号： G06F3/01 ,  H04R1/02 ,  G06F3/041 ,  H04R1/24 ,  G06F3/0354 ,  H04R7/04 ,  H04R17/00 ,  H04R9/06

CPC分类号： G06F3/016 ,  G06F3/03547 ,  G06F3/041 ,  H04R1/028 ,  H04R1/24 ,  H04R7/04 ,  H04R9/06 ,  H04R17/00 ,  H04R2400/03 ,  H04R2499/11 ,  H04R2499/13 ,  H04R2499/15

摘要： An electronic device has a housing that forms an exterior surface of the electronic device. An array of actuators is coupled to the housing and is operable to move the housing in order to produce sound waves and/or haptic output via the exterior surface. In this way, less space is consumed by acoustic and haptic devices as compared to similar conventional devices, thereby allowing for thinner electronic devices and/or room for other components within the housing. The actuators may be operable to move different regions of the housing to produce sound waves and/or haptic output within different frequency ranges.