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1. 发明授权

US11059550B2 Diving computer with coupled antenna and water contact assembly 有权
公开(公告)号：US11059550B2
公开(公告)日：2021-07-13
申请号：US16352979
申请日：2019-03-14
申请人： Suunto Oy
发明人： Mikko Sepänniitty , Heikki Puuri , Ville Hurskainen , Tapio Stählberg , Niko Tarnanen , Eero Varjonen , Tom Ahola
IPC分类号： G08B21/08 , B63C11/02 , B63C11/26 , G06F15/00 , H04B11/00 , H04N5/225 , G06F1/16 , H01Q5/385 , H01Q9/04
摘要： A diving computer with coupled antenna and a water contact assembly is disclosed. The diving computer has at least one radiator element located on or connected to an outermost surface of a bezel of the diving computer and a radio unit having a conductive coupling to said radiator element, for enabling wireless communication between said diving computer and external devices. A conductive water contact surface extends through the housing of the diving computer and a water contact detector circuit is arranged, as a part of an underwater condition sensing circuit, to sense an underwater condition of the device. When water establishes a current path through said underwater condition sensing circuit from the water contact surface to ground, the sensing circuit provides an indication of an underwater condition to the diving computer.

2. 发明申请

US20190210703A1 Diving Computer with Coupled Antenna and Water Contact Assembly 审中-公开
公开(公告)号：US20190210703A1
公开(公告)日：2019-07-11
申请号：US16352979
申请日：2019-03-14
申请人： Suunto Oy
发明人： Mikko Sepanniitty , Heikki Puuri , Ville Hurskainen , Tapio Stahlberg , Niko Tarnanen , Eero Varjonen , Tom Ahola
IPC分类号： B63C11/26 , G06F1/16 , H04N5/225
CPC分类号： H01Q1/273 , B63C11/26 , B63C2011/021 , G04R60/02 , G06F1/163 , H01Q5/385 , H01Q7/005 , H01Q9/0421 , H04N5/2252
摘要： A diving computer with coupled antenna and a water contact assembly is disclosed. The diving computer has at least one radiator element located on or connected to an outermost surface of a bezel of the diving computer and a radio unit having a conductive coupling to said radiator element, for enabling wireless communication between said diving computer and external devices. A conductive water contact surface extends through the housing of the diving computer and a water contact detector circuit is arranged, as a part of an underwater condition sensing circuit, to sense an underwater condition of the device. When water establishes a current path through said underwater condition sensing circuit from the water contact surface to ground, the sensing circuit provides an indication of an underwater condition to the diving computer.

3. 发明授权

US11411303B2 Antenna assembly for a wrist worn device 有权
公开(公告)号：US11411303B2
公开(公告)日：2022-08-09
申请号：US16684610
申请日：2019-11-15
申请人： Suunto Oy
发明人： Tom Ahola , Eero Varjonen , Erik Lindman
IPC分类号： H01Q1/27 , H01Q1/04 , B63C11/26 , H01Q21/30 , B63C11/02
摘要： The invention concerns an antenna assembly for a wearable or wrist worn device, the device being suitable for underwater communications, comprising a casing, comprising an inductive coil antenna, wherein the inductive coil antenna is attachable to a housing and said housing, comprising a first radio operating on a first frequency band for communication underwater and a second radio operating on a second frequency band for communication over air interface, wherein the second frequency band is higher than the first frequency band, and the first and the second radio operate using the inductive coil antenna when said casing is attached to said housing.

4. 发明申请

US20200176857A1 Antenna assembly for a wrist worn device 审中-公开
公开(公告)号：US20200176857A1
公开(公告)日：2020-06-04
申请号：US16684610
申请日：2019-11-15
申请人： Suunto Oy
发明人： Tom Ahola , Eero Varjonen , Erik Lindman
IPC分类号： H01Q1/27 , H01Q1/04 , H01Q21/30 , B63C11/26
摘要： The invention concerns an antenna assembly for a wearable or wrist worn device, the device being suitable for underwater communications, comprising a casing, comprising an inductive coil antenna, wherein the inductive coil antenna is attachable to a housing and said housing, comprising a first radio operating on a first frequency band for communication underwater and a second radio operating on a second frequency band for communication over air interface, wherein the second frequency band is higher than the first frequency band, and the first and the second radio operate using the inductive coil antenna when said casing is attached to said housing.

5. 发明授权

US09866340B2 Underwater transceiver device, underwater communication system and related communication method 有权
公开(公告)号：US09866340B2
公开(公告)日：2018-01-09
申请号：US14040808
申请日：2013-09-30
申请人： Suunto Oy
发明人： Tom Ahola , Erik Lindman
IPC分类号： H04W56/00 , H04J3/16 , H04B13/02 , H04J3/14 , H04J3/06
CPC分类号： H04J3/1694 , H04B13/02 , H04J3/0658 , H04J3/14 , H04W56/0015 , H04W56/002 , Y02B70/30 , Y02D70/166 , Y02D70/26
摘要： The invention concerns an underwater transceiver device, communications system and method of communicating sensor data underwater. The transceiver device comprises a sensor unit or a sensor connection for an external sensor unit for providing a sensor value and a communication unit functionally connected to the sensor unit or connection and comprising means for wirelessly transmitting the sensor value to another underwater device as data packets according to a timing scheme. According to the invention, the communication unit further comprises means for wirelessly receiving data packets of other underwater devices, and means for adjusting the timing scheme based on data packets received so as to avoid simultaneous transmitting of underwater devices. The invention enables energy-efficient and robust communications between diving equipment.

6. 发明申请

US20150071280A1 Underwater transceiver device, underwater communication system and related communication method 有权
标题翻译：水下收发装置，水下通信系统及相关通信方式
公开(公告)号：US20150071280A1
公开(公告)日：2015-03-12
申请号：US14040808
申请日：2013-09-30
申请人： Suunto Oy
发明人： Tom Ahola , Erik Lindman
IPC分类号： H04J3/16 , H04J3/14 , H04B13/02
CPC分类号： H04J3/1694 , H04B13/02 , H04J3/0658 , H04J3/14 , H04W56/0015 , H04W56/002 , Y02B70/30 , Y02D70/166 , Y02D70/26
摘要： The invention concerns an underwater transceiver device, communications system and method of communicating sensor data underwater. The transceiver device comprises a sensor unit or a sensor connection for an external sensor unit for providing a sensor value and a communication unit functionally connected to the sensor unit or connection and comprising means for wirelessly transmitting the sensor value to another underwater device as data packets according to a timing scheme. According to the invention, the communication unit further comprises means for wirelessly receiving data packets of other underwater devices, and means for adjusting the timing scheme based on data packets received so as to avoid simultaneous transmitting of underwater devices. The invention enables energy-efficient and robust communications between diving equipment.
摘要翻译：本发明涉及水下收发器装置，通信系统和在水下传送传感器数据的方法。收发器装置包括用于提供传感器值的外部传感器单元的传感器单元或传感器连接，以及功能上连接到传感器单元或连接的通信单元，并且包括用于将传感器值无线传输到另一个水下设备作为数据分组的装置到计时方案。根据本发明，通信单元还包括用于无线地接收其他水下设备的数据分组的装置，以及用于基于所接收的数据分组来调整定时方案的装置，以避免同时发送水下设备。本发明能够实现潜水设备之间的高能效和可靠的通信。

7. 发明授权

US11316559B2 System and method for enabling a wireless device to communicate with a portable computer over an inductive link 有权
公开(公告)号：US11316559B2
公开(公告)日：2022-04-26
申请号：US14830750
申请日：2015-08-20
申请人： Suunto Oy
发明人： Tom Ahola
IPC分类号： H04B5/00 , H04W4/00 , H04W8/00 , H02J5/00 , F41G1/34 , H04W4/80 , H04W84/18
摘要： The invention relates to a system and a method for enabling a wireless device to communicate with a portable computer over an inductive link. The portable computer is provided with a receiving unit for receiving data over said inductive link, and with a proximity detector for detecting proximity of a wireless device sending data over said inductive link. The processing of the data sent from the wireless device in said portable computer is enabled by a signal indicating a detected proximity of said wireless device. The portable computer may be a dive computer which includes a receiver unit capable of receiving sensor information from a pressure sensor an inductive link, and a proximity detector capable of sensing the proximity of the pressure sensor over the inductive link.

8. 发明申请

US20160072557A1 System and method for enabling a wireless device to communicate with a portable computer over an inductive link 审中-公开
标题翻译：用于使无线设备能够通过感应链路与便携式计算机进行通信的系统和方法
公开(公告)号：US20160072557A1
公开(公告)日：2016-03-10
申请号：US14830750
申请日：2015-08-20
申请人： Suunto Oy
发明人： Tom Ahola
IPC分类号： H04B5/00 , H04W8/00 , H04W76/02 , H04W4/00
CPC分类号： H04B5/0075 , H04B5/0031 , H04B5/0037 , H04W4/80 , H04W8/005 , H04W84/18
摘要： The invention relates to a system and a method for enabling a wireless device to communicate with a portable computer over an inductive link. The portable computer is provided with a receiving unit for receiving data over said inductive link, and with a proximity detector for detecting proximity of a wireless device sending data over said inductive link. The processing of the data sent from the wireless device in said portable computer is enabled by a signal indicating a detected proximity of said wireless device. The portable computer may be a dive computer which includes a receiver unit capable of receiving sensor information from a pressure sensor an inductive link, and a proximity detector capable of sensing the proximity of the pressure sensor over the inductive link.
摘要翻译：本发明涉及使无线设备能够通过感应链路与便携式计算机通信的系统和方法。便携式计算机设置有用于通过所述电感链路接收数据的接收单元，以及用于检测通过所述电感链路发送数据的无线设备的接近度的接近检测器。在所述便携式计算机中从无线设备发送的数据的处理通过指示检测到的所述无线设备的接近度的信号来实现。便携式计算机可以是潜水计算机，其包括能够从压力传感器接收感应链路的传感器信息的接收器单元，以及能够感测压力传感器在感应链路上的接近度的接近检测器。

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