62 results about "Android (robot)" patented technology

The invention discloses a flexible three-dimensional force touch sensor of multi-fingered hands of a human-simulated robot and a three-dimensional force detecting system, relating to the field of touch sensors of robots. The invention aims at solving the problem that more touch sensors only can acquire normal force but can not detect the normal force and the force simultaneously like the human hands. A sensor body consists of a force-transferring hemispherical layer, a flexible top-level electrode layer, a composite material QTC (Quantum Tunneling Composites) with quantum channel effect and a flexible bottom-level electrode layer which are arranged in sequence from top to bottom; a signal acquisition circuit consists of a mixed-signal array programmable on-chip system and an analog multiplex selection module; the on-chip system comprises a digital logic module, an analog digital conversion module ADC, a digital analog conversion module DAC, an analog signal register I, an analog signal register II, a voltage amplifying circuit and a multi-way switch; and the analog multiplex selection module comprises an analog multi-way switch I and an analog multi-way switch II. The invention is used for the touch sensor for detecting the three-dimensional force of the multi-fingered hands of the human-simulated robot.

The present invention relates to data arm mechanism for remote operation job of robot. The data arm mechanism is one mechanical arm with six rotating joints, and each of rotating joints is provided with one potentiometer as angle sensor. The data arm has gravitational compensation mechanism and may be worn by operator for leading motion or may be drawn to required state without being worn, and it may stop in any position without need of auxiliary outside force. The data arm has length regulating mechanism for person of different arm length to wear. The present invention can detect the rotation angles of total six freedoms of the shoulder joint, elbow joint and wrist joint of the operator, and is suitable for control platform of remote operated robot and for being worn onto arm of the operator.

The invention discloses a humanoid robot based on pneumatic muscles. According to the humanoid robot, human muscles are simulated by the pneumatic muscles to drive movement of shoulder joints, elbow joints, wrist joints, waist joints, hip joints, knee joints and ankle joints, so that the humanoid robot has a function of completely simulating human movement. The humanoid robot has the advantages ofcompact structure, cleanness and good anti-explosion performance, and can be applied to scientific research, teaching demonstration and medical diagnosis.

The invention discloses a human-computer interaction control system, embedded in an Android mobile terminal and FPGA, of a hand function rehabilitation robot and relates to the technical field of human-computer interaction control of robots. The human-computer interaction control system, embedded in the Android mobile terminal and FPGA, of the hand function rehabilitation robot solves the problems that an existing hand function rehabilitation robot system is poor in human-computer interaction capacity, poor in openness and not portable. According to the human-computer interaction control system, embedded in the Android mobile terminal and FPGA, of the hand function rehabilitation robot, a data acquisition module receives information of pressure, applied to finger tips of exoskeleton mechanical arms from human finger tips, acquired by a pressure sensor and rotating angle information, acquired by an angle sensor, of the exoskeleton mechanical arms, the data acquisition module then processes the information and transmits the information to an FPGA single-chip system for data processing to obtain data information and then transmits the data information to the Android mobile terminal in a wireless mode for simulation, and the data information is converted into data files by the Android mobile terminal and then is sent to a PC through the Internet. The human-computer interaction control system, embedded in the Android mobile terminal and FPGA, of the hand function rehabilitation robot is suitable for hand rehabilitation training.

The invention discloses a humanoid robot system based on air cylinders. The air cylinders serve as driving components to simulate motion of trunk joints and arms and legs of a person, and the functionof completely simulating human motion is achieved. The humanoid robot system based on the air cylinders is mainly composed of the linear motion air cylinder, the swing air cylinder, vertebras, fixingplates, thighbones, fibulas, feet, pneumatic grippers and the like and has 38 freedom degrees. Each simulating trunk joint has six freedom degrees; each hip joint, each knee joint and each ankle joint simulating a lower limb each have three freedom degrees; and each shoulder joint, each elbow joint and each wrist joint simulating an upper limb each have four freedom degrees, one freedom degree and two freedom degrees correspondingly. According to the humanoid robot system, the air cylinders are adopted for driving; and the humanoid robot system has the beneficial effects of being clean, compact in structure and good in anti-explosion performance and can be applied to the fields of station part gripping and carrying, exhibition, guest greeting and the like.

A two-foot walking robot with 7-freedom legs and dual-spherical hip joint features that its hip joint with dual-spherical structure has 3 freedoms, its knee joint has one freedom, and its ankle joint has 3 freedoms. As a result, said robot has the waist bending function and said ankle joint has a rotary freedom.

The invention discloses a flexibility touch sensor for flexible finger tips of a humanoid robot, which relates to a touch sensor for flexible finger tips of a humanoid robot and aims at solving the problems that a photoelectric touch sensor can not manufacture a touch sensor with overall flexibility; a piezoresistive touch sensor either lacks overall flexibility or has high cost and poor impact resistance. A flexible protective layer and a flexible piezoresistive layer are bonded together; the upper surface and the lower surface of an underlay are carved with a plurality of electrode pairs and a plurality of voltage input and output pins; E-type voltage output electrodes of each E-type voltage output electrode group are connected in parallel and connected with corresponding voltage output pins; gate-type voltage input electrodes in each gate-type voltage input electrode group are connected in parallel and connected with corresponding voltage input pins; a pressure-sensitive conducting rubber body is arranged on the upper surface of the underlay; and the lateral surface of the pressure-sensitive conducting rubber body is coated with bonding glue and bonded with the flexible underlay. The touch sensor has overall flexibility, impact resistance and low processing cost.

The invention discloses an anthropomorphic mold robot operation scope, which is the real-time video image associates operator control command and feedback information, wherein the scope can display anthropomorphic robot mode of field work and operation environment mode; the scope can receive location information of anthropomorphic robot work field and sensing information in robot operation; using above information activation anthropomorphic robot and environmental mode motion can display real-time video image; the scope carries out artificial prediction according to operator sending order to create anthropomorphic robot operating data and data set of every mode in ideal condition. the data which using prediction simulation to create drives mode, when the real-time feedback information misses or can't be get.

The invention discloses a motor-driven humanoid robot. According to the motor-driven humanoid robot, shoulder joints, elbow joints, wrist joints, a waist joint, hip joints, knee joints and ankle joints are driven to move by a worm gear motor and a lead screw gear motor, and the function of completely simulating human movement can be achieved; and the shoulder joints of the designed motor-driven humanoid robot have three degrees of freedom, the elbow joints have two degrees of freedom, the wrist joints have two degrees of freedom, the waist joint has three degrees of freedom, the hip joints have three degrees of freedom, the knee joints have two degrees of freedom, the ankle joints have two degrees of freedom, and meanwhile, the cyclovergence movement of ulnae and fibulae can be realized. The motor-driven humanoid robot is driven by the worm gear motor and the lead screw gear motor and has the advantages of being compact in structure, high in bearing capacity, capable of achieving the self-locking function and capable of being used for teaching and demonstration.

The invention discloses a humanoid robot quick walking tracking obstacle avoidance implement method which relates to a humanoid robot quick walking tracking obstacle avoidance robot. The robot includes an Arduino main control chip, wherein the Arduino main control chip is connected with a two-axial steering engine to drive mechanical legs to move, and three actions of straight going, left turningand right turning are set. According to the humanoid robot quick walking tracking obstacle avoidance implement method, a camera is used for sampling, firstly a lab color space is mapped, an identification threshold value is set, then pigment blocks are calculated, the biggest block is selected to be a target area, coordination values are passed back, the angle of the steering engine are calculatedthrough the coordination values and compared with a preset angle to judge whether the angle is in a preset tracking angle or not, and if so, straight going is conducted; and if not, whether the angleis less than the preset angle or not is judged, if so, left turning is conducted, if not, right turning is conducted, finally the robot is returned to the camera to sample until the angle is in the preset angle, and circulation is conducted until the whole journey is completed in a walking mode. According to the humanoid robot quick walking tracking obstacle avoidance implement method, quick walking can be achieved, the function of obstacle avoidance is provided, and the robot is suitable for the quick stable walking environment.

The invention relates to the technical field of robot equipment, in particular to an intelligent motor and a robot. The intelligent motor comprises a direct current motor, a steering gear control unit, a reduction mechanism and an output mechanism. The steering gear control unit comprises a control module and a control circuit connected with the control module. The control circuit is connected with the direct current motor and the reduction mechanism. The reduction mechanism is connected with the output mechanism. The control module is further connected with a sampling and signal interface which is connected with a sensor set and/or a display device through a circuit. The invention further provides the robot. By arranging the sampling and signal interface and arranging the sensor set and the display device directly connected with the sampling and signal interface through the circuit, the number and lengths of cables inside a humanoid robot in the prior art are effectively reduced, and the reliability of the robot is improved.

The invention relates to an Android and Ubuntu system information transmission method and system, equipment and a medium, and the method comprises the steps: setting an Android system and a Ubuntu system as a server side and a client side for each other, and enabling the Android system and the Ubuntu system to be connected in the same local area network; before data is sent, adding an identifier,a data content type list and a data byte number a before the data is sent; adding odd-even check bits and data stop bits to the tails of the datagrams; executing a data sending operation; enabling a receiving end to verify the received data through header information and end parity check bits, if the data is correct, considering data as valid data, and performing the next step of processing; and if the data verification is wrong, abandoning the data, and sending an error mark to the sending end. The information transmission process between the Android system and the Ubuntu system on the robotis achieved, the transmission efficiency is improved, the advantages of all the systems are used for processing corresponding tasks, and the response capacity is improved.