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1. 发明申请

WO2019216936A1 TUNABLE, BASS REFLEX, CEILING MOUNTED SPEAKER SYSTEM 审中-公开
公开(公告)号：WO2019216936A1
公开(公告)日：2019-11-14
申请号：PCT/US2018/047154
申请日：2018-08-21
申请人： CRESTRON ELECTRONICS INC.
发明人： PAUL, Shiver
IPC分类号： H04R1/28
摘要： A tunable bass reflex ceiling mounted speaker system and a method for tuning same is disclosed. In accordance with at least one embodiment, a speaker system is provided that includes a port tube and a transducer assembly within the interior volume of a back box. The transducer assembly generates a reflexive airwave within the interior volume of the back box. The reflexive airwave moves into and out of the interior volume through the port tube to create a better broadcast sound in a room. The port tube length has a fixed port and an adjustable port that is tunable by an adjustment mechanism.

2. 发明公开

EP2273685A2 RF wireless device including an infrared beacon for presence detection 有权
标题翻译： Drahtlose RF-Vorrichtung，die eine Infrarotbake zur Anwesenheitserkennung beinhaltet
公开(公告)号：EP2273685A2
公开(公告)日：2011-01-12
申请号：EP10003130.1
申请日：2010-03-24
申请人： Crestron Electronics, Inc.
发明人： Feldstein, George
IPC分类号： H04B1/38
CPC分类号： H04B1/40 , H04W4/80
摘要： A portable RF wireless device (41), such as a microphone, is provided with an infrared beacon in order to signal a connection request to a wireless communication access point (48) using a first IR code (401). In response to this first IR code, the wireless communication access point broadcasts an RF inquiry message (101) that is responded (102) to by the portable RF wireless device in order to establish an RF communication link. After the RF communication link is established, the portable RF wireless device conditionally transmits a second IR code to verify that it is still collocated in the local vicinity of the wireless communication access point, such as being in the same room.
摘要翻译：诸如麦克风的便携式RF无线设备（41）被提供有红外信标，以便使用第一IR代码（401）向无线通信接入点（48）发出连接请求。响应于该第一IR代码，无线通信接入点广播由便携式RF无线设备响应（102）的RF查询消息（101），以建立RF通信链路。在建立RF通信链路之后，便携式RF无线设备有条件地发送第二IR码，以验证其是否仍然位于无线通信接入点的本地附近，诸如在同一房间中。

3. 发明授权

EP2273685B1 RF wireless device including an infrared beacon for presence detection 有权
标题翻译：无线射频装置，其包括红外线信标来检测存在
公开(公告)号：EP2273685B1
公开(公告)日：2015-10-14
申请号：EP10003130.1
申请日：2010-03-24
申请人： Crestron Electronics, Inc.
发明人： Feldstein, George
IPC分类号： H04B1/38 , H04B1/40 , H04B1/20
CPC分类号： H04B1/40 , H04W4/80
摘要： A portable RF wireless device (41), such as a microphone, is provided with an infrared beacon in order to signal a connection request to a wireless communication access point (48) using a first IR code (401). In response to this first IR code, the wireless communication access point broadcasts an RF inquiry message (101) that is responded (102) to by the portable RF wireless device in order to establish an RF communication link. After the RF communication link is established, the portable RF wireless device conditionally transmits a second IR code to verify that it is still collocated in the local vicinity of the wireless communication access point, such as being in the same room.

4. 发明授权

EP2317605B1 Wall-mounted electrical device with modular antenna bezel frame 有权
标题翻译：具有模块化天线外壳框架壁装式电气装置
公开(公告)号：EP2317605B1
公开(公告)日：2016-07-20
申请号：EP09014441.1
申请日：2009-11-19
申请人： Crestron Electronics, Inc.
发明人： Feldstein, George , Wisniewski, Stam , Bellingham, Philip , Draganovic, Krunoslav
IPC分类号： H01Q1/00 , H01Q1/44 , H01Q1/22 , H05B37/02
CPC分类号： H01Q1/007 , H01Q1/22 , H01Q1/44 , H05B37/0272 , Y10T307/773

5. 发明公开

EP2273685A3 RF wireless device including an infrared beacon for presence detection 有权
标题翻译：无线射频装置，其包括红外线信标来检测存在
公开(公告)号：EP2273685A3
公开(公告)日：2012-08-15
申请号：EP10003130.1
申请日：2010-03-24
申请人： Crestron Electronics, Inc.
发明人： Feldstein, George
IPC分类号： H04B1/38 , H04B1/40 , H04B1/20
CPC分类号： H04B1/40 , H04W4/80
摘要： A portable RF wireless device (41), such as a microphone, is provided with an infrared beacon in order to signal a connection request to a wireless communication access point (48) using a first IR code (401). In response to this first IR code, the wireless communication access point broadcasts an RF inquiry message (101) that is responded (102) to by the portable RF wireless device in order to establish an RF communication link. After the RF communication link is established, the portable RF wireless device conditionally transmits a second IR code to verify that it is still collocated in the local vicinity of the wireless communication access point, such as being in the same room.

6. 发明公开

EP2317605A1 Wall-mounted electrical device with modular antenna bezel frame 有权
标题翻译： Wandmontierte elektrische Vorrichtung mit modularem Antenneneinfassungsrahmen
公开(公告)号：EP2317605A1
公开(公告)日：2011-05-04
申请号：EP09014441.1
申请日：2009-11-19
申请人： Crestron Electronics, Inc.
发明人： Feldstein, George , Wisniewski, Stam , Bellingham, Philip , Draganovic, Krunoslav
IPC分类号： H01Q1/44
CPC分类号： H01Q1/007 , H01Q1/22 , H01Q1/44 , H05B37/0272 , Y10T307/773
摘要： A field configurable electrical device configured to install within a wall mounted electrical box includes an antenna bezel frame (74), an antenna element (742), and a radio frequency circuitry component. At least a portion of the antenna bezel frame is configured to protrude through an opening in a faceplate (3). The antenna element is mounted to the antenna bezel frame such that the antenna element is located a distance forward of a plane that contains a front surface (35) of the faceplate when the field configurable electrical device is installed. The radio frequency circuitry component is in electrical communication with the antenna element and is configured to receive a control signal from the antenna element.
摘要翻译：被配置为安装在壁挂电气箱内的现场可配置电气设备包括天线框架框架（74），天线元件（742）和射频电路组件。天线框架框架的至少一部分构造成突出穿过面板（3）中的开口。天线元件安装到天线框架框架，使得当安装现场可配置电气设备时，天线元件位于包含面板的前表面（35）的平面的前方一定距离处。射频电路部件与天线元件电通信，并被配置为从天线元件接收控制信号。

7. 外观设计

USD984967S1 Cable connector 有权
公开(公告)号：USD984967S1
公开(公告)日：2023-05-02
申请号：US29794827
申请日：2021-06-15
申请人： Crestron Electronics, Inc.
设计人： Sae Jhun , Wendy Feldstein

8. 发明授权

US11640216B2 Wall mounted control device with tactile and touch sensing button combination to increase button configurations 有权
公开(公告)号：US11640216B2
公开(公告)日：2023-05-02
申请号：US17555273
申请日：2021-12-17
申请人： Crestron Electronics, Inc.
发明人： Benjamin M. Slivka
IPC分类号： G06F3/041 , G06F3/02 , G06F3/01
摘要： A control device comprising a housing assembly, at least one button, and a controller. The housing assembly comprises a front surface including plurality of button zones each comprising a tactile switch and a plurality of touch sensors. The at least one button is adapted to attach to the housing assembly over at least one of the button zones such that a projection extending from a rear surface of the button is aligned with the tactile switch in the at least one of the button zones. The controller determines which button zone and which location of the button zone is actuated in response to receiving signals from at least one of the tactile switches and at least one of the touch sensors.

9. 发明申请

US20230031632A1 ROLLER SHADE HEM BAR ASSEMBLY 有权
公开(公告)号：US20230031632A1
公开(公告)日：2023-02-02
申请号：US17962676
申请日：2022-10-10
申请人： Crestron Electronics, Inc.
发明人： Victor M. Menendez
IPC分类号： E06B9/42
摘要： A hem bar assembly adapted to secure to a shade material of a roller shade that selectively covers or uncover an architectural opening. The hem bar assembly comprises a first hem bar portion adapted to attach to a second hem bar portion. The first hem bar portion comprises a longitudinal flexible locking member recessed in the inner wall of the first hem bar portion and comprising a channel longitudinally extending therein. The hem bar assembly further comprises a longitudinal spline comprising a longitudinal male plug adapted to wedge and retain the shade material within the locking member channel of the first hem bar portion. The hem bar assembly is configured to attach to the shade material without welding and in exposed, half-wrap, or full-wrap configurations.

10. 发明申请

US20220408269A1 MULTIFACTOR AUTHENTICATION USING THREE-DIMENSIONAL DATA OBJECTS FOR CONFIGURABLE WORKSPACES 有权
公开(公告)号：US20220408269A1
公开(公告)日：2022-12-22
申请号：US17891326
申请日：2022-08-19
申请人： CRESTRON ELECTRONICS, INC.
发明人： Samir Termanini
IPC分类号： H04W12/77 , H04L9/40 , H04W12/06
摘要： In some implementations, the device may include a mobile user device having a first side and a second side, the mobile user device having a first wireless communication interface communicatively coupled to a cloud network, an optical imaging camera positioned on the first side of said mobile user device, a first LIDAR camera disposed on the first side, and a display screen disposed on said second side of said mobile user device. In addition, the device may include a conferencing device having an outer enclosure, the conferencing device including a display screen housed withing said outer enclosure, a bezel cover that forms a part of the outer enclosure and covers said display screen, where said bezel cover includes an electrochromatic region that is transparent when electrically energized and said electrochromatic region is opaque when de-energized. The device may include a three-dimensional object encoded with a symbology for representing data in the x-direction, y-direction, and z-direction, said three-dimensional object disposed behind said electrochromatic region of said bezel cover and inside the interior of said enclosure. Moreover, the device may include a remote cloud server having a network interface communicatively coupled to said remote cloud server, the remote cloud server having CPU and a nonvolatile storage.

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