公开(公告)号：US20240412635A1

公开(公告)日：2024-12-12

申请号：US18208221

申请日：2023-06-09

Applicant: David Newsham

Inventor： David Newsham

IPC: G08G1/16

Abstract: A vehicle-to-vehicle communication device and method for communicating with a plurality of vehicles are disclosed. The device comprises a first communication unit of a vehicle configured to communicate with a second communication unit of at least one or more vehicles when in range. The first communication unit communicates with the second communication unit via a communication protocol. The communication protocol is short radio frequencies or the like. The device alerts or indicates users or drivers about the presence of other off-roading vehicles nearby or in proximity to avoid collision during traveling. The alert is given either through an audio signal or light. The device communicates with other devices with similar communication protocols to facilitate the users where vehicles cannot be seen approaching such as along blind curves, sand dunes, etc. Further, the communication device is placed anywhere in the vehicle such as on the handlebars or near the steering wheel.

公开(公告)号：US20240008954A1

公开(公告)日：2024-01-11

申请号：US18371133

申请日：2023-09-21

Applicant: David Newsham

Inventor： David Newsham

IPC: A61C1/07 ,  A61C1/00

CPC classification number: A61C1/07 ,  A61C1/0023 ,  A61C1/0046 ,  A61C2203/00

Abstract: The present disclosure relates to a patient anxiety management system for managing patient anxiety during a dental procedure. In one example, a patient anxiety management system is presented. The patient anxiety management system includes a control module that a patient can use to disactivate a medical device used by a dental professional by way of a trigger mechanism. Upon deactivating the medical device, a recording device, in communication with the control module, plays a recorded message to the patient during a programmable timeframe. Once the patient is calm, the system resets the medical device to an initial operation state by reconnecting but not reactivating the medical device so that the dental professional may resume the procedure when it is safe to proceed.

公开(公告)号：US11950973B2

公开(公告)日：2024-04-09

申请号：US17331573

申请日：2021-05-26

Applicant: David Newsham

Inventor： David Newsham

IPC: A61C1/07 ,  A61C1/00

CPC classification number: A61C1/07 ,  A61C1/0023 ,  A61C1/0046 ,  A61C2203/00

Abstract: The present disclosure relates to a patient anxiety management system for managing patient anxiety during a dental procedure. In one example, a patient anxiety management system is presented. The patient anxiety management system includes a control module that a patient can use to disactivate a medical device used by a dental professional by way of a trigger mechanism. Upon deactivating the medical device, a recording device, in communication with the control module, plays a recorded message to the patient during a programmable timeframe. Once the patient is calm, the system resets the medical device to an initial operation state by reconnecting but not reactivating the medical device so that the dental professional may resume the procedure when it is safe to proceed.

公开(公告)号：US20210369401A1

公开(公告)日：2021-12-02

申请号：US17331573

申请日：2021-05-26

Applicant: David Newsham

Inventor： David Newsham

IPC: A61C1/07 ,  A61C1/00

Abstract: The present disclosure relates to a patient anxiety management system for managing patient anxiety during a dental procedure. In one example, a patient anxiety management system is presented. The patient anxiety management system includes a control module that a patient can use to disactivate a medical device used by a dental professional by way of a trigger mechanism. Upon deactivating the medical device, a recording device, in communication with the control module, plays a recorded message to the patient during a programmable timeframe. Once the patient is calm, the system resets the medical device to an initial operation state by reconnecting but not reactivating the medical device so that the dental professional may resume the procedure when it is safe to proceed.

公开(公告)号：US11051908B1

公开(公告)日：2021-07-06

申请号：US16887783

申请日：2020-05-29

Applicant: David Newsham

Inventor： David Newsham

IPC: A61C1/07 ,  A61C1/00

Abstract: The present disclosure relates to a patient anxiety management system for managing patient anxiety during a dental procedure. In one example, a patient anxiety management system is presented. The patient anxiety management system includes a control module that a patient can use to disactivate a medical device used by a dental professional by way of a trigger mechanism. Upon deactivating the medical device, a recording device, in communication with the control module, plays a recorded message to the patient during a programmable timeframe. Once the patient is calm, the system resets the medical device to an initial operation state by reconnecting but not reactivating the medical device so that the dental professional may resume the procedure when it is safe to proceed.

公开(公告)号：US08508319B1

公开(公告)日：2013-08-13

申请号：US12617692

申请日：2009-11-12

Applicant: David Newsham ,  Nikolai Barov

Inventor： David Newsham ,  Nikolai Barov

IPC: H01P7/08

CPC classification number: H01P1/30 ,  H01P7/06

Abstract: A rapidly tunable RF cavity includes a cavity body, and at least one ferroelectric element disposed within a hollow interior region of the cavity body. A biasing system provides a nominal DC electric field bias across the ferroelectric element so as to induce a rapid change in dielectric permittivity of the ferroelectric element, and a corresponding change in resonant frequency of the RF cavity. A change in dielectric permittivity of up to about 20% can be induced within a response time of less than 10 nanoseconds, with a biasing field strength of less than 50 kV. In some embodiments, the ferroelectric element is made of BST (barium-strontium titanate). The ferroelectric element may be cylindrically shaped, and coaxial with the cavity body. The biasing system may include one or more copper cylinders supported by supporting rods.

Abstract translation: 快速可调的RF空腔包括腔体，以及设置在空腔体的中空内部区域内的至少一个铁电元件。 偏置系统提供横跨铁电元件的标称直流电场偏置，以便引起铁电元件的介电常数的快速变化，以及RF空腔的谐振频率的相应变化。 在低于10纳秒的响应时间内，可以诱导高达约20％的介电常数的变化，偏置场强小于50kV。 在一些实施例中，铁电元件由BST（钛酸锶钡）制成。 铁电元件可以是圆柱形的，并且与空腔体同轴。 偏置系统可以包括由支撑杆支撑的一个或多个铜圆筒​​。