专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11157097B1 Adaptive scroll wheel 有权
公开(公告)号：US11157097B1
公开(公告)日：2021-10-26
申请号：US16844846
申请日：2020-04-09
申请人： Logitech Europe S.A.
发明人： Jean-Claude Dunant , Jan Stoeckli , Maxim Vlasov , Nicolas Ramond
IPC分类号： G06F3/0362 , G06F3/0354 , G06F3/038
摘要： A peripheral device with an adaptive scroll wheel can be used to provide additional control of a host computing device. A variable force is used to change friction on the adaptive scroll wheel for different situations. Examples include stopping a scroll wheel at an end of a document, changing a number of ratchet steps based on a number of items on a list, and changing scroll profiles based on application, such as a scroll profile for document processing and a scroll profile for gaming.

2. 发明申请

US20210286448A1 ADAPTIVE SCROLL WHEEL 有权
公开(公告)号：US20210286448A1
公开(公告)日：2021-09-16
申请号：US17334446
申请日：2021-05-28
申请人： Logitech Europe S.A.
发明人： Jean-Claude Dunant , Jan Stoeckli , Maxim Vlasov , Nicolas Ramond , Patrick Cerisier
IPC分类号： G06F3/0362 , G06F3/0354
摘要： A peripheral device with an adaptive scroll wheel can be used to provide additional control of a host computing device. A variable force is used to change friction on the adaptive scroll wheel for different situations. Examples include stopping a scroll wheel at an end of a document, changing a number of ratchet steps based on a number of items on a list, and changing scroll profiles based on application, such as a scroll profile for document processing and a scroll profile for gaming.

3. 发明授权

US11048344B1 Combining electropermanent magnets and magnetorheological fluid to control an operation of an input device 有权
公开(公告)号：US11048344B1
公开(公告)日：2021-06-29
申请号：US17107648
申请日：2020-11-30
申请人： Logitech Europe S.A.
发明人： Cyril Drezet , Jan Stoeckli , Nicolas Ramond
IPC分类号： G06F3/0354 , H01F7/02 , G06F3/02 , H01F1/44 , H01F7/20
摘要： Aspects of the invention include a computer peripheral device comprising an input element that operates based on a performance characteristic, an electropermanent magnet (EPM) assembly including a permanent magnet configured to generate a magnetic field and a magnetizing assembly configured to set an intensity of the magnetic field generated by the permanent magnet, and a magnetorheological (MR) material coupled to the input element. The MR material has a viscosity that changes based on the magnetic field and affects the performance characteristic of the input element.

4. 发明申请

US20200004346A1 VARIABLE RESPONSE ROTARY INPUT CONTROLS 审中-公开
公开(公告)号：US20200004346A1
公开(公告)日：2020-01-02
申请号：US16449162
申请日：2019-06-21
申请人： Logitech Europe S.A.
发明人： Maxim Vlasov , Nicolas Ramond , Jean-Claude Dunant , Patrick Cerisier
IPC分类号： G06F3/038 , H01F7/20 , H01F7/02 , H01F27/28 , G06F3/0362 , G06F3/0354 , G06F3/01
摘要： A user input device that includes a rotary input control is described herein. The rotary input control includes first and second ferritic substrates; first and second permanent magnets extending between the first and second ferritic substrates to form a magnetic circuit; one or more magnetizing coils wrapped around the first permanent magnet; and a wheel defining a central volume within which the first and second ferritic substrates, the first and second permanent magnets and the one or more magnetizing coils are positioned. The user input device also includes a control system configured to direct current to the one or more magnetization coils to change a magnetization of the first permanent magnet to adjust a resistance profile of the rotary input control.

5. 发明授权

US11481044B2 Hybrid switch for an input device 有权
公开(公告)号：US11481044B2
公开(公告)日：2022-10-25
申请号：US17481877
申请日：2021-09-22
申请人： Logitech Europe S.A.
发明人： Jan Stoeckli , Nicolas Ramond , Olivier Egloff , Regis Croisonnier , Laurent Plancherel
IPC分类号： G06F3/023 , G06F3/02 , G06F3/0354
摘要： An input device comprises a depressible element with two switches including a first switch configured to generate a first signal when the depressible element is depressed by a threshold distance and a second switch configured to generate a second signal indicating when the depressible element is depressed by the threshold distance and the second switch is in an active state. One or more processors may be configured to receive the first signal from the first switch; configure the second switch to change from an inactive state to an active state in response to receiving the first signal; receive the second signal from the second switch in the active state; determine whether the second signal indicates that the depressible element is depressed by the threshold distance; and generate event data confirming that the depressible element is depressed by the threshold distance in response to receiving the second signal.

6. 发明申请

US20210318761A1 ADAPTIVE SCROLL WHEEL 有权
公开(公告)号：US20210318761A1
公开(公告)日：2021-10-14
申请号：US16844846
申请日：2020-04-09
申请人： Logitech Europe S.A.
发明人： Jean-Claude Dunant , Jan Stoeckli , Maxim Vlasov , Nicolas Ramond
IPC分类号： G06F3/0362 , G06F3/0354 , G06F3/038
摘要： A peripheral device with an adaptive scroll wheel can be used to provide additional control of a host computing device. A variable force is used to change friction on the adaptive scroll wheel for different situations. Examples include stopping a scroll wheel at an end of a document, changing a number of ratchet steps based on a number of items on a list, and changing scroll profiles based on application, such as a scroll profile for document processing and a scroll profile for gaming.

7. 发明授权

US10474324B2 Uninterruptable overlay on a display 有权
公开(公告)号：US10474324B2
公开(公告)日：2019-11-12
申请号：US15389215
申请日：2016-12-22
申请人： Logitech Europe S.A.
发明人： Guillaume Mathias , Christophe Dayer , Martin Caspar Ruegg , Marten Helwig , Patrick Cerisier , Philippe Chazot , Patrick Salamin , Mauricio Garcia , Nicolas Ramond , Yohan Baillet
IPC分类号： G06F3/0482
摘要： In some embodiments, a computer-implemented method includes detecting, by a first software application, a first window being displayed on a display of a host computing device, where the first window displays graphical content and is generated by a second software application. The method can further include capturing an image of the graphical content on the first window and generating a second window on the display of the host computing device, where the second window is configured as a top-most window on the display, such that subsequent application-level and system-level window pop-ups occur on a window layer below the second window. The method can further include displaying the captured image of the graphical content on the second window.

8. 发明授权

US10317989B2 Transition between virtual and augmented reality 有权
公开(公告)号：US10317989B2
公开(公告)日：2019-06-11
申请号：US15457854
申请日：2017-03-13
申请人： Logitech Europe S.A.
发明人： Thomas Rouvinez , Aidan Kehoe , Mario Gutierrez , Vincent Jalil , Damien O'Sullivan , Mathieu Meisser , Nicolas Ramond , Regis Croisonnier
IPC分类号： G06F3/01 , G06T19/00 , G02B27/01
摘要： In an embodiment there is provided a user interface device for interfacing a user with a computer, the computer comprising at least one processor to generate instructions for display of a graphical environment of a virtual reality simulation. The user interface device includes a sensor for detecting activation and/or a sensor for detecting proximity of a body part of the user (e.g., hand). At least partially based on detection by one of these sensors, a transition between virtual reality states is triggered.

9. 发明授权

US09952685B2 Input device with means for altering the operating mode of the input device 有权
公开(公告)号：US09952685B2
公开(公告)日：2018-04-24
申请号：US14337561
申请日：2014-07-22
申请人： LOGITECH EUROPE S.A.
发明人： Jacques Chassot , Jean-Christophe Hemes , Steven Ryutaro Takayama , Christophe Dayer , Nicolas Ramond , Davin O'Mahony , Branko Lukic , Daniele Bonanno
IPC分类号： G06F3/033 , G06F3/0354
CPC分类号： G06F3/03543 , G06F3/03547
摘要： An input device for a computing device includes a first input sensor for receiving a first type of instructions associated with a first operating mode of the input device, the first type of instructions including moving the first input sensor with respect to a reference surface. The input device includes a second input sensor for receiving a second type of instructions associated with a second operating mode of the input device, the second type of instructions including moving an indicator with respect to an active surface of the input device provided with said second input sensor. The input device includes a control sensor adapted to detect the position of at least a portion of the hand of a user with respect to the input device. The control sensor is coupled to a controller adapted to allow the input device to operate in either the first or the second operating mode.

10. 发明申请

US20170003759A1 INPUT DEVICE WITH A CUSTOMIZABLE CONTOUR 有权
标题翻译：具有可自定义轮廓的输入设备
公开(公告)号：US20170003759A1
公开(公告)日：2017-01-05
申请号：US15200996
申请日：2016-07-01
申请人： Logitech Europe S.A.
发明人： Olivier Theytaz , Samuel Siegfried , Joseph Lu , Nicolas Ramond , Nicolas Chauvin , Marc Bidiville
IPC分类号： G06F3/039 , G06F3/0346 , G06F3/01 , G06F3/0354
CPC分类号： G06F3/039 , G06F3/016 , G06F3/0346 , G06F3/03543
摘要： Certain embodiments of the invention include an input device (e.g., a computer mouse) including a processor, a housing including a top side, the housing configured to support a user's hand, and a detachable cover plate configured to attach to the top side of the housing and support a user's hand. The cover plate can include a shape memory polymer (SMP) disposed thereon, where the SMP is pliable and operable to conform to the user's hand when a temperature of the SMP is at or above a threshold value. Furthermore, the SMP can be firm and non-conforming when the temperature of the SMP falls below the threshold value. A heating unit controlled by the processor can be configured to control the temperature of the shape memory polymer. The detachable cover plate can include the shape memory polymer disposed in areas configured to contact a user's palm and thumb.
摘要翻译：本发明的某些实施例包括包括处理器的输入设备（例如，计算机鼠标），包括顶侧的外壳，被配置为支撑用户的手的外壳以及被配置为附接到用户的手的顶侧的可拆卸的盖板住房和支持用户的手。盖板可以包括设置在其上的形状记忆聚合物（SMP），其中当SMP的温度处于或高于阈值时，SMP是柔韧的并且可操作以符合用户的手。此外，当SMP的温度低于阈值时，SMP可以是坚固的和不合格的。由处理器控制的加热单元可以被配置为控制形状记忆聚合物的温度。可拆卸的盖板可以包括形状记忆聚合物，其设置在与用户的手掌和拇指接触的区域中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式