公开(公告)号：US06520823B2

公开(公告)日：2003-02-18

申请号：US09834885

申请日：2001-04-16

申请人： Yu Tian ,  Wenyan Jiang

发明人： Yu Tian ,  Wenyan Jiang

IPC分类号： A63H2700

CPC分类号： A63H27/02

摘要： A remote electro-aeroplane is mainly characterized in that the turn rudder surface is jointed to the tail stabilizer by a plastic film on their upper faces with a separation of the elastic foaming material from the plastic film on their lower faces at their joint, wherein two flexible cables or nylon wires are connected to the left and the right racks arranged on the left and the right turn rudder surfaces with their one end respectively and to the servo means within the remote receiving device with their another end, and the restoration mechanisms are provided beneath the left and the right turn rudder surfaces respectively. Based on this structure, the aeroplane has the advantages of easy control with smooth fly in case of making a turn, and is particularly suitable for the primary player.

公开(公告)号：US10099754B2

公开(公告)日：2018-10-16

申请号：US15683515

申请日：2017-08-22

申请人： Yu Tian

发明人： Yu Tian

IPC分类号： B63B35/79 ,  B63B1/28

摘要： A motorized hydrofoil apparatus may include a sailboard having a top surface and a bottom surface; a first hydrofoil assembly having a first hydrofoil and a first support unit; a second hydrofoil assembly having a second hydrofoil and a second support unit; and a propulsion system. The hydrofoil apparatus may also include one or more sensing units disposed on predetermined locations on the first support unit to operatively communicate to a plurality of actuating units on the first hydrofoil assembly and second hydrofoil assembly to automatically generate corrective responses to various destabilizing hydrodynamic effects to stabilize the hydrofoil apparatus.

公开(公告)号：US20170123412A1

公开(公告)日：2017-05-04

申请号：US14929553

申请日：2015-11-02

申请人： Yu Tian ,  Wenyan Jiang

发明人： Yu Tian ,  Wenyan Jiang

IPC分类号： G05D1/00 ,  G05D1/08 ,  G05D1/04 ,  G05D1/10 ,  B64C39/02 ,  G05D1/06

CPC分类号： G05D1/0011 ,  A63H27/02 ,  A63H30/04 ,  B64C39/024 ,  B64C2201/021 ,  B64C2201/146 ,  B64C2203/00 ,  G05D1/042 ,  G05D1/0607 ,  G05D1/0833 ,  G05D1/101

摘要： The invention involves in a control system for a model airplane, in particular, a kind of model airplane whose flight posture can be automatically controlled in real time according to the flight data determined through detection devices and air pressure sensors.

公开(公告)号：USD751160S1

公开(公告)日：2016-03-08

申请号：US29479184

申请日：2014-01-13

申请人： Yu Tian ,  Wenyan Jiang

设计人： Yu Tian ,  Wenyan Jiang

公开(公告)号：US09081486B2

公开(公告)日：2015-07-14

申请号：US13981510

申请日：2011-12-23

申请人： Zhiqiang He ,  Chunhua Luo ,  Yuankun Zheng ,  Cheng Guo ,  Yu Tian ,  Liang Ma

发明人： Zhiqiang He ,  Chunhua Luo ,  Yuankun Zheng ,  Cheng Guo ,  Yu Tian ,  Liang Ma

IPC分类号： G06F13/38 ,  G06F15/16 ,  G06F3/048 ,  G06F3/0484

CPC分类号： G06F3/0484 ,  G06F3/048 ,  G06F3/04886

摘要： Embodiments, relating to the field of virtual keyboard technologies, of the present invention provide a method for acquiring a virtual keyboard key. The method includes: receiving layout of a universal virtual keyboard and a mapping relationship between terminals and universal virtual keyboard key value mapping tables from a server; acquiring a corresponding universal virtual keyboard key value mapping table according to the identifier of the terminal and the mapping relationship between terminals and universal virtual keyboard key value mapping tables; and acquiring a universal virtual keyboard according to the layout of the universal virtual keyboard and the universal virtual keyboard key value mapping table of the terminal. According to the embodiments of the present invention, a universal virtual keyboard key value mapping table of a terminal is acquired according to the identifier of the terminal and a mapping relationship between terminals and universal virtual keyboard key value mapping tables, and a universal virtual keyboard is acquired according to layout of the universal virtual keyboard and the universal virtual keyboard key value mapping table of the terminal. In this way, virtual keyboards of different terminals have uniform user interface display, thereby reducing operation costs of users to adapt different virtual keyboards due to use of different terminals, and improving user experience.

摘要翻译： 本发明的虚拟键盘技术领域的实施例提供了一种用于获取虚拟键盘键的方法。 该方法包括：从服务器接收通用虚拟键盘的布局和终端与通用虚拟键盘键值映射表之间的映射关系; 根据终端的标识符和终端与通用虚拟键盘密钥值映射表之间的映射关系，获取相应的通用虚拟键盘密钥值映射表; 并根据通用虚拟键盘的布局和终端的通用虚拟键盘键值映射表获取通用虚拟键盘。 根据本发明的实施例，根据终端的标识符和终端与通用虚拟键盘键值映射表之间的映射关系，获取终端的通用虚拟键盘键值映射表，通用虚拟键盘 根据通用虚拟键盘的布局和终端的通用虚拟键盘键值映射表获取。 这样，不同终端的虚拟键盘具有统一的用户界面显示，从而降低用户使用不同终端的不同虚拟键盘的操作成本，提高用户体验。

公开(公告)号：US20130092799A1

公开(公告)日：2013-04-18

申请号：US13704056

申请日：2011-12-01

申请人： Yu Tian ,  Wenyan Jiang

发明人： Yu Tian ,  Wenyan Jiang

IPC分类号： B64C27/26

CPC分类号： B64C27/26 ,  B64C29/0025 ,  B64C39/04 ,  B64C39/10 ,  B64C39/12 ,  B64D27/24 ,  Y02T50/12 ,  Y02T50/62

摘要： The present invention discloses a fixed-wing and electric multi-rotor composite aircraft, including an electric multi-rotor dynamic system and a main controller, the fixed-wing dynamic system and electric multi-rotor dynamic system are mutually independent structurally, the main controller includes the fixed-wing control system and an electric multi-rotor control system which is used for controlling the operation of the electric multi-rotor dynamic system, the main controller is also used for controlling the fixed-wing control system and the electric multi-rotor control system to operate independently or synergistically, the rotor rotating plane of the electric multi-rotor dynamic system is parallel to the airframe central shaft. The aircraft is able to shift between two flying modes freely, and takes off, lands and flies like a helicopter as well as a fixed-wing aircraft. A fixed-wing aircraft-helicopter mixed mode can also be used in the take-off, landing and flying process.

摘要翻译： 本发明公开了一种固定翼电动多转子复合飞机，包括电动多转子动力系统和主控制器，固定翼动力系统和电动多转子动力系统在结构上相互独立，主控制器 包括固定翼控制系统和电动多转子控制系统，用于控制电动多转子动力系统的运行，主控制器还用于控制固定翼控制系统和电动多转子动力系统， 转子控制系统独立或协同运行，电动多转子动力系统的转子旋转平面平行于机身中心轴。 飞机能够自由地在两种飞行模式之间移动，起飞，飞行，直升飞机以及固定翼飞机。 固定翼飞机 - 直升机混合模式也可用于起飞，着陆和飞行过程。

公开(公告)号：US08395289B2

公开(公告)日：2013-03-12

申请号：US12935845

申请日：2008-04-03

申请人： Yu Tian ,  Wenyan Jiang

发明人： Yu Tian ,  Wenyan Jiang

IPC分类号： H02K1/32

CPC分类号： H02K9/06 ,  H02K5/18 ,  H02K5/20 ,  H02K9/22

摘要： A brushless DC motor (100) and a radiating device thereof are provided. The brushless DC motor (100) includes a bracket (110), a stator (120) mounted on the bracket (110) and a rotor (130) rotating around the stator (120), the bracket (110) has an inner chamber (112), the rotor (130) has an opening (134) facing the inner chamber (112), wherein the radiating device includes a first radiator (142) which is provided in the inner chamber (112) of the bracket (110) and is thermal coupled with the stator (120) through the bracket (110) so as to send the heat out of the stator (120), and a turbine (144) which is provided within the opening (134) of the rotor (130) and is facing a first end (142a) of the first radiator (142) so as to discharge the heat sent from the first radiator (142) out of the motor (100) while the turbine (144) is rotating. The radiating device is simple in structure, and solves the problem of heat discharging of the large power brushless DC motor.

摘要翻译： 提供一种无刷直流电动机（100）及其辐射装置。 无刷直流电动机（100）包括支架（110），安装在支架（110）上的定子（120）和围绕定子（120）旋转的转子（130），支架（110）具有内腔 112），转子（130）具有面向内室（112）的开口（134），其中辐射装置包括设置在支架（110）的内室（112）中的第一散热器（142）和 通过支架（110）与定子（120）热耦合以便将热量从定子（120）传出，并且设置在转子（130）的开口（134）内的涡轮机（144） 并且面对第一散热器（142）的第一端（142a），以在涡轮机（144）旋转的同时将从第一散热器（142）发送的热量从电机（100）排出。 辐射装置结构简单，解决了大功率无刷直流电机放热问题。

公开(公告)号：USD578146S1

公开(公告)日：2008-10-07

申请号：US29294540

申请日：2008-01-17

申请人： Yu Tian ,  Wenyan Jiang

设计人： Yu Tian ,  Wenyan Jiang

公开(公告)号：US20060126725A1

公开(公告)日：2006-06-15

申请号：US11123582

申请日：2005-05-05

申请人： Weimin Zeng ,  Yaojun Luo ,  Yu Tian

发明人： Weimin Zeng ,  Yaojun Luo ,  Yu Tian

IPC分类号： H04N11/04 ,  H04B1/66 ,  H04N11/02 ,  H04N7/12

CPC分类号： H04N17/004 ,  H04N19/61 ,  H04N19/70

摘要： According to one embodiment, the present invention generates a test vector for verification of a video encoder or decoder by encoding video data using a permissible combination of parameters. One embodiment of the present invention provides for verification of a video decoder by performing at least one video decoding operation and comparing a resulting partially or fully decoded test vector to an expected value. Another embodiment of the present invention provides for verification of a video encoder by performing at least one video encoding operation using a selected combination of parameters, and comparing a resulting partially or fully encoded test vector to an expected value.

摘要翻译： 根据一个实施例，本发明通过使用允许的参数组合对视频数据进行编码来生成用于验证视频编码器或解码器的测试向量。 本发明的一个实施例通过执行至少一个视频解码操作并将得到的部分或完全解码的测试向量与预期值进行比较来提供视频解码器的验证。 本发明的另一实施例提供了通过使用所选择的参数组合执行至少一个视频编码操作并且将得到的部分或完全编码的测试向量与预期值进行比较来验证视频编码器。

公开(公告)号：US06739942B2

公开(公告)日：2004-05-25

申请号：US10126883

申请日：2002-04-22

申请人： Yu Tian ,  Wenyan Jiang

发明人： Yu Tian ,  Wenyan Jiang

IPC分类号： A63H3000

CPC分类号： A63H30/04 ,  A63H27/004 ,  A63H27/02

摘要： An ultrasonic remote aeroplane for playing air-battle game includes a wing, a cockpit, a propeller, a tail pole, a fin, a rudder, a main remote circuit for receiving the propeller rotation controlling signal and rudder motion controlling signal carried high frequency carrier transmitted from a remote transmitter, and a driving system thereof. The remote aeroplane further includes an air-battle box including at least an ultrasonic transmitting tube, an ultrasonic receiving sensor, an attachment structure for fixing to the aeroplane, and a control circuit corresponding to them. The remote transmitter further transmits a high frequency carrier carrying a signal F3 for instructing the ultrasonic transmitting tube to transmit ultrasonic waves. The main remote circuit further includes a circuit for receiving the high frequency carrier carrying the signal F3 and separating out the signal F3.

摘要翻译： 用于玩空战游戏的超声波遥控飞机包括机翼，驾驶舱，螺旋桨，尾杆，翅片，方向舵，用于接收螺旋桨旋转控制信号的主远程电路和携带高频载波的方向舵运动控制信号 从远程发射机发射，以及其驱动系统。 远程飞机还包括至少包括超声波发送管，超声波接收传感器，用于固定到飞机的附接结构和对应于它们的控制电路的空战箱。 远程发射机还发送携带用于指示超声波发射管发射超声波的信号F3的高频载波。 主远程电路还包括用于接收携带信号F3并分离出信号F3的高频载波的电路。