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

US11405755B2 Rider location detection and sharing system 有权
公开(公告)号：US11405755B2
公开(公告)日：2022-08-02
申请号：US16945062
申请日：2020-07-31
申请人： BITwave Pte Ltd
发明人： Siew Kok Hui , Yung Kuei Gan
IPC分类号： H04W4/08 , H04W4/02 , H04W4/029 , H04W76/14 , H04W76/40 , H04W4/90 , G10L13/00 , G06T11/00 , A42B3/04 , A42B3/30 , H04W4/024 , H04B1/3827 , H04L9/40
摘要： Rider location and acceleration sharing systems are provided herein. For instance, a system is paired with a wireless transceiver, mountable to or within headwear that outputs location data and accelerometer data associated with the user identity to a user device. Once members of the group of user devices are validated for movement together, an emergency event associated with a member of the group may be identified based on the accelerometer data or the location data, and, in response to the emergency event, emergency event data is sent to the respective other user devices, and other information is enabled to be received from any of the respective other user devices.

2. 发明申请

US20200280809A1 SOUND LEVEL CONTROL FOR HEARING ASSISTIVE DEVICES 审中-公开
公开(公告)号：US20200280809A1
公开(公告)日：2020-09-03
申请号：US16877643
申请日：2020-05-19
申请人： BITwave Pte Ltd
发明人： Siew Kok HUI , Lei TU
IPC分类号： H04R25/00
摘要： For many hearing assistive devices, the user's speech is received at a larger amplitude signal than the speech of someone speaking to the user. Since the user's speech is also picked up by the microphone and feed through the speaker causing an acoustic feedback effect, the user may have to constantly adjust the volume of the hearing assistive device to achieve a more comfortable volume based on where the speech is coming from. Therefore, mitigating the acoustic feedback effect of assistive hearing devices can generate a more efficient and comfortable hearing device.

3. 发明申请

US20200000166A1 HELMET COMMUNICATION AND SAFETY SYSTEM 审中-公开
公开(公告)号：US20200000166A1
公开(公告)日：2020-01-02
申请号：US16453987
申请日：2019-06-26
申请人： BITwave Pte Ltd
发明人： Siew Kok HUI , Eng Sui TAN , Yung Kuei GAN
IPC分类号： A42B3/04 , G06F3/048 , G01S19/25 , G01S19/17 , G06F3/16
摘要： Various helmet communication, entertainment, and safety techniques are enabled. For instance, a method comprises receiving, by a helmet user-interface system comprising a processor, an output from a sensor, determining, by the helmet user-interface system, whether the output comprises gesture information representative of a gesture, in response to the determining and based on a condition being determined to be satisfied, identifying, by the helmet user-interface system, a gesture type associated with the gesture information, and executing, by the helmet user-interface system, a function associated with the gesture type.

4. 发明申请

US20160302700A1 USER INTERFACE AND METHOD TO DISCOVER HEARING SENSITIVITY OF USER ON SMART PHONE 审中-公开
标题翻译：用户界面和方法来发现用户在智能手机上的听觉灵敏度
公开(公告)号：US20160302700A1
公开(公告)日：2016-10-20
申请号：US15193333
申请日：2016-06-27
申请人： BITWAVE PTE LTD.
发明人： Siew Kok Hui , Eng Sui TAN
IPC分类号： A61B5/12 , A61B5/00
CPC分类号： A61B5/123 , A61B5/0002 , A61B5/6898 , A61B5/742
摘要： Employing outputted tones on a client device and/or headset is facilitated to identify hearing sensitivity of a user for both ears at various frequency bands and provide an indication of the users hearing sensitivity as compared to a normal hearing curve of a plurality of users on the same client device and/or headset or differing client devices and/or headsets.
摘要翻译：在客户端设备和/或头戴式耳机上使用输出的音调有助于识别用户对于各种频带的两只耳朵的听觉灵敏度，并且与在多个用户的正常听力曲线相比，提供用户的听觉灵敏度的指示相同的客户端设备和/或耳机或不同的客户端设备和/或耳机。

5. 发明授权

US09392967B2 User interface and method to discover hearing sensitivity of user on smart phone 有权
标题翻译：用户界面和方法，用于发现智能手机用户的听力敏感度
公开(公告)号：US09392967B2
公开(公告)日：2016-07-19
申请号：US14056369
申请日：2013-10-17
申请人： BITwave Pte Ltd
发明人： Siew Kok Hui , Eng Sui Tan
IPC分类号： A61B5/12 , A61B5/00
CPC分类号： A61B5/123 , A61B5/0002 , A61B5/6898 , A61B5/742
摘要： Employing outputted tones on a client device and/or headset is facilitated to identify hearing sensitivity of a user for both ears at various frequency bands and provide an indication of the users hearing sensitivity as compared to a normal hearing curve of a plurality of users on the same client device and/or headset or differing client devices and/or headsets.
摘要翻译：在客户端设备和/或头戴式耳机上使用输出的音调有助于识别用户对于各种频带的两只耳朵的听觉灵敏度，并且与在多个用户的正常听力曲线相比，提供用户的听觉灵敏度的指示相同的客户端设备和/或耳机或不同的客户端设备和/或耳机。

6. 发明申请

US20160081595A1 SYSTEM FOR HEARING SENSITIVITY TESTING AND AUTO REINFORCEMENT 审中-公开
标题翻译：听觉灵敏度测试和自动加固系统
公开(公告)号：US20160081595A1
公开(公告)日：2016-03-24
申请号：US14854718
申请日：2015-09-15
申请人： BITwave Pte Ltd
发明人： Siew Kok HUI , Leon Shi Terng TAN
IPC分类号： A61B5/12
CPC分类号： A61B5/123
摘要： Disclosed is a graphical user interface operational on a portable device that allows users to test their minimum audio hearing level at various frequencies using a single button. The graphical user interface generates sound frequencies that are played to the user, one ear at a time. Starting from zero decibels, sound intensity levels are gradually increased to intensity levels perceptible by the user. The users indicate recognition of the sound frequency by interacting with the graphical user interface. The intensities of the sound pressure levels (SPLs) are registered as estimates of a user's hearing sensitivity at the tested frequency bands. The process is repeated at different frequency bands for each ear, and hearing levels for each ear established.
摘要翻译：公开了一种在便携式设备上操作的图形用户界面，其允许用户使用单个按钮在各种频率上测试其最小音频听力水平。图形用户界面产生对用户播放的声音频率，一次一只耳朵。从零分贝开始，声音强度水平逐渐增加到用户可察觉的强度水平。用户通过与图形用户界面交互来指示声音频率的识别。声压级（SPL）的强度被记录为用户在测试频带的听觉灵敏度的估计。每个耳朵在不同的频带重复该过程，并建立每个耳朵的听力水平。

7. 发明申请

US20230079011A1 Voice Communication in Hostile Noisy Environment 有权
公开(公告)号：US20230079011A1
公开(公告)日：2023-03-16
申请号：US17812938
申请日：2022-07-15
申请人： BITwave Pte Ltd
发明人： Siew Kok HUI
IPC分类号： H04R1/10
摘要： Voice communication in hostile noisy environment is described. An example apparatus is integral with or attachable to a headgear including a multi-sensor array having a bone conduction microphone, an air conduction microphone, signal processor, a cushioned bendable material and audio output devices, such as speakers or headphones. A signal processor can be included that processes vibration signal data and tonal signal data to produce combined data representative of the vocal communication to substantially reduce or eliminate noise. A signals optimized combination process can be used to optimize the output by intelligently combining the outputs from the two different types of sensors for both to cooperate in a hostile noise environment to suppress or eliminate such noise.

8. 发明申请

US20210243523A1 HELMET FOR COMMUNICATION IN EXTREME WIND AND ENVIRONMENTAL NOISE 有权
公开(公告)号：US20210243523A1
公开(公告)日：2021-08-05
申请号：US17162645
申请日：2021-01-29
申请人： BITwave Pte Ltd
发明人： Siew Kok HUI , Au Ming , Ng Jiefeng Bryan
IPC分类号： H04R1/46 , H04B1/3827 , H04R1/08 , H04R1/10
摘要： A protective headgear including a multi-sensor array having a bone conduction microphone, air conduction microphone, signal processor, and speakers; a signal processor that processes vibration signal data and tonal signal data to produce combined data representative of the vocal communication to substantially reduce or eliminate noise; and a method of applying a signals optimized combination algorithm to optimize the output by intelligently combining the outputs from the two different types of sensors for both working in a noisy environment and quiet environment.

9. 发明申请

US20210037351A1 RIDER LOCATION DETECTION AND SHARING SYSTEM 有权
公开(公告)号：US20210037351A1
公开(公告)日：2021-02-04
申请号：US16945062
申请日：2020-07-31
申请人： BITwave Pte Ltd
发明人： Siew Kok HUI , Yung Kuei GAN
IPC分类号： H04W4/08 , H04W4/02 , H04W4/029 , H04W76/14 , H04W76/40 , H04W4/90 , H04W4/024 , G10L13/00 , G06T11/00 , A42B3/04 , A42B3/30
摘要： Rider location and acceleration sharing systems are provided herein. For instance, a system is paired with a wireless transceiver, mountable to or within headwear that outputs location data and accelerometer data associated with the user identity to a user device. Once members of the group of user devices are validated for movement together, an emergency event associated with a member of the group may be identified based on the accelerometer data or the location data, and, in response to the emergency event, emergency event data is sent to the respective other user devices, and other information is enabled to be received from any of the respective other user devices.

10. 发明授权

US10667063B2 Sound level control for hearing assistive devices 有权
公开(公告)号：US10667063B2
公开(公告)日：2020-05-26
申请号：US15886078
申请日：2018-02-01
申请人： BITwave Pte Ltd
发明人： Siew Kok Hui , Lei Tu
IPC分类号： H04R25/00
摘要： For many hearing assistive devices, the user's speech is received at a larger amplitude signal than the speech of someone speaking to the user. Since the user's speech is also picked up by the microphone and feed through the speaker causing an acoustic feedback effect, the user may have to constantly adjust the volume of the hearing assistive device to achieve a more comfortable volume based on where the speech is coming from. Therefore, mitigating the acoustic feedback effect of assistive hearing devices can generate a more efficient and comfortable hearing device.

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