88results about How to "Practical and flexible" patented technology

A system and method for constructing a graphical user interface for an application being accessed by a user are provided. The method includes measuring the user's current work rate, deriving a threshold from the user's current work rate, determining the user's current activity within the application, assigning a value to the user's current activity, accessing a model for the application, the model defining links between activities within the application, assigning values to activities linked within the accessed model to the user's current activity, and displaying a control element in a graphical user interface for each activity with a value above the derived threshold.

A motor assembly for driving a foldable screen includes an inner tube, a motor device mounted in the inner tube and including a DC motor, an outer tube mounted around the inner tube, a control device, and a connecting device mounted to an end of the inner tube. A screen is mounted to the outer tube. The control device includes a power circuit connected to an external AC power source via a plug. The control device reduces a voltage from the external AC power source and rectifies current from the external AC power source. The control device generates a first DC power source for a circuit system and a second DC power source for driving the motor.

A method of selecting a restoration path in a mesh telecommunication network is disclosed that advantageously is practical and flexible and may be pre-computed along with a service connection path during the setup of the connection. The information used to select the restoration path can be advantageously distributed among nodes in the network.

An apparatus has both a stylus sensor and a hand sensor. A control circuit operably couples to both of these sensors and is configured to predict movement of the stylus as a function, at least in part, of the hand sensor. So configured, both present and historical information regarding the location of the user's hand can serve to further inform a prediction algorithm of choice to more reliably (and more quickly) predict a likely direction of movement for the stylus in order to provide a corresponding display of electronic ink that exhibits reduced (or eliminated) latency. By one approach the influence of the hand-location information can be statically or dynamically weighted to shade the influence of the hand-location information upon the prediction result.

The invention discloses an integrated modularization mud water treatment device, which comprises: a vibrating screen module for pre-treating mud water under treatment and removing large particle mud stones; a sand remover module is used for implementing the primary treatment to the mud water pre-treated by the vibrating screen module and separating medium-sized particles and larger mud stones; a dewatering screen module is used for carrying out the dewatering treatment to the abandoned slurry separated from the sand remover module; a silt remover module is used for implementing the secondary treatment to the mud water treated primarily and separating out small particles and larger mud stones so as to generate the treated mud water; a transition groove module is used to implement the transitional storage, mixing and shunting to the mud water treated by other modules; and the device accepts or rejects and connects with all modules to form different combinations according to the state of mud water under treatment and the requirements on the treatment thereto. The treatment device has advantages of small integral occupying area, practicality and flexibility and convenient installation and management, and can meet the requirements of stage treatment of mass flow mud water in the shield construction.

The invention discloses a loading device used for a space fabricated type semi-rigid joint test, and relates to test loading devices. The invention aims at solving the problems that an existing loading test can only be conducted through a traditional force loading machine and simultaneous loading of axial force and bending moment can not be achieved. The loading device for the space fabricated type semi-rigid joint test comprises an L-shaped counter-force support, a horizontal hydraulic jack, a fixed support, a counter-force beam and two vertical hydraulic jacks, wherein the fixed support is vertically and fixedly connected to a horizontal end of the L-shaped counter-force support, the upper end of the fixed support is provided with the counter-force beam, the two vertical hydraulic jacks are arranged between the fixed support and the counter-force beam in a parallel mode, the lower ends of the vertical hydraulic jacks are rotationally connected to the upper end face of the fixed support through an articulated mechanism, anchor bolts are fixedly connected to the upper ends of the vertical hydraulic jacks, and the upper ends of the anchor bolts are fixedly connected to the counter-force beam, the inner side of the vertical end of the L-shaped counter-force support is vertically provided with the horizontal hydraulic jack, and the front end of the horizontal hydraulic jack is rotationally connected to the L-shaped counter-force support through the articulated mechanism. The loading device used for the space fabricated type semi-rigid joint test is used for joint loading tests.

A multi-channel audio rendering system comprises an audio renderer (113) which generates audio signals for a plurality of audio channels. A plurality of interchangeable speaker units (101-109) comprises a battery (205) and an audio transducer (207) for rendering an audio signal. A charging unit (115) is associated with a specific audio channel and comprises a charging source which can charge the battery of an attached speaker unit (101-109). A linking circuit (305) can link the speaker unit (101-109) to the first audio channel when it is attached to the charging unit (115). The system can permanently associate specific channels with charging units (or passive speaker bases that cannot charge) and interchangeable speaker units (101-109) can adapt depending on their attachment. The approach may allow a charging of a (possibly wireless) speaker unit (101-109) to be achieved simply by swapping this speaker unit (101-109) with one attached to a charging unit (115).

A computer-implemented method is provided that includes: obtaining, by a configured computing system, a plurality of video frames; determining, by the configured computing system, one of the plurality of video frames that includes an element of interest; creating, by the configured computing system, a logical object that represents a visual, sonic, or conceptual element of interest in the video frames; creating, by the configured computing system, a target that represents a visual outline or other presence indicator of an element of interest in the one video frame; associating, by the configured computing system, a metadata trait with logical object; associating, by the configured computing system, a logical object with a target that includes information for use upon later user selection of the target during presentation of the one video frame; and storing, by the configured computing system, indications of the created target and associated logical object and metadata traits, to enable use of the information included in the logical object upon the later user selection of the target.

The invention relates to a portable multifunctional combined temperature tracker and a tracking detection method thereof. The portable multifunctional combined temperature tracker is formed by combining a main detector (1) and an auxiliary detector (2), and the cross section of the combined tracker is shaped as an ellipse. One side of the main detector (1) is shaped as a step, the auxiliary detector (2) is shaped as a semi elliptic column, the semi elliptic column of the auxiliary detector (2) is coincide with and is in contact with the step at one side of the main detector (1) in a plane way, and the semi elliptic column of the auxiliary detector (2) is connected with the step at one side of the main detector (1) in an embedding way. The main detector (1) and the auxiliary detector (2) are respectively provided with a communication network card, and transmit and receive data information through a communication protocol. The invention can combine complete operation station parameters, can also separately detect local operation station parameters, broadens the application range of the specification of billet steel to be detected, increases a data collection channel to enable the detection result to be more scientific and accurate, and has the advantages of higher efficiency, wide application range, compact structure, small layout space, strong practicability and the like.

A controller is provided for interactive classification and recognition of an object in a scene using tactile feedback. The controller includes an interface configured to transmit and receive the control, sensor signals from a robot arm, gripper signals from a gripper attached to the robot arm, tactile signals from sensors attached to the gripper and at least one vision sensor, a memory module to store robot control programs, and a classifier and recognition model, and a processor to generate control signals based on the control program and a grasp pose on the object, configured to control the robot arm to grasp the object with the gripper. Further, the processor is configured to compute a tactile feature representation from the tactile sensor signals and to repeat gripping the object and computing a tactile feature representation with the set of grasp poses, after which the processor, processes the ensemble of tactile features to learn a model which is utilized to classify or recognize the object as known or unknown.

The invention provides a rotating type drying frame in the process of the textile fabric printing and dyeing technology. The rotating type drying frame comprises a steel ball head, a drying rod, a locating plug, a locating hole, a dripping hole, a connecting column and a connecting base; a round of inner sinking installing holes used for fixing the rotating type drying frame to the ground are formed in an installing base, the connecting base of a frustum structure is perpendicularly installed in the middle of the top surface of the installing base, and the connecting column is perpendicularlyinstalled on the top surface of the connecting base; a functional hopper is of a conical hopper opening structure, once a fabric is in a tightening state, the tightened fabric makes the rotating drying frame form a temporary blade structure impacted by wind power, in the drying process, when there is a wind direction, the fabric can be promoted to rotate, therefore the speed of accelerating natural drying is formed, a drying frame body sleeves a supporting rod, the height position of the drying frame body can be adjusted by utilizing a plug-inserting hole mode, the drying frame body can be inadjusting assembling according to the length of a to-be-dried fabric, and therefore the drying frame has better flexible practicability.

A sensor apparatus for a movable barrier system having a rotatable drum and an elongate member that winds up on and pays out from an external surface of the rotatable drum. The sensor apparatus includes a base portion, a sensing portion, and a controller. The sensing portion senses a first spaced apart proximity of the elongate member relative to the sensing portion and a second spaced apart proximity of the elongate member relative to the sensing portion. The controller detects a change in the proximity of the elongate member relative to the sensing portion without the elongate member contacting the sensing portion.

The invention relates to a combined type integrated sewage treatment device. The combined type integrated sewage treatment device comprises an anaerobic tank, an aerobic tank and a sedimentation tank, wherein an inspection well is mounted at the top end of each of the anaerobic tank, the aerobic tank and the sedimentation tank; a water inlet and a water outlet are respectively formed in the two sides; the anaerobic tank, the aerobic tank and the sedimentation tank comprise top plates, bottom plates, side plates, vertical plates, a clapboard and first bolts; the top plates, the bottom plates, the side plates, the vertical plates and the clapboard are made from templates, stay tubes, second bolts and frames; sealing strips are arranged all around the top plates, the bottom plates, the side plates, the vertical plates and the clapboard; the cross section of each of the templates adopts a periodic wave shape. The combined type integrated sewage treatment device provided by the invention can be produced in a factory regardless of the treating amount, and standardized and automatic pipelined production can be realized, so that the cost is greatly reduced, the production rate is improved, and the device has relatively good economic and technical benefits. The invention also discloses a mounting method of the combined type integrated sewage treatment device.

The invention relates to a method for measuring the reel diameter and thickness of yarns on a reel of an air-covered yarn machine. The method comprises the following steps: step 1, providing a rotating stand, wherein the rotating stand is provided with a first hinge point and a second hinge point which have a distance of R, and a connecting line of the first hinge point and the second hinge point is collinear with one straight line; step 2, providing a rotating angle measurer; step 3, mounting the reel on the second hinge point so as to ensure that the reel is tangential to the straight line and the reel and the straight line are tangential at a first tangential point, and measuring a rotating angle theta 0 of the rotating rack rotating around the first hinge point by use of the rotating angle measurer; step 4, calculating the diameter d0 (d0=2Rsintheta 0) of the reel; step 5, enabling a coil and the straight line to be tangential at a second tangential point, and measuring the rotating angle theta of the rotating rack rotating around the first hinge point by use of the rotating angle measurer; step 6, calculating the diameter d (d=2Rsin theta) of the coil; step 7, calculating the thickness, which is expressed in the specification, of the yarns wound on the reel. The method can be used for greatly improving the reel and yarn measurement precision and can be widely applied to various winding machines.

The invention provides a novel electronic identity authentication smart card, and designs an authentication scheme for confirming identities of the smart card and a terminal. The electronic identity smart card supports a commercial cryptographic algorithm, and replay attacks are resisted through a random session key scheme during each session with the terminal. Moreover, a smart identity authentication function is protected by a fingerprint of a cardholder, so that very high security is achieved, and an electronic identity of the cardholder cannot be infringed even if the electronic identity is acquired by other persons. Meanwhile, the smart card supports checking of identity information of the cardholder stored inside a secure chip, and can exchange information with the terminal through a USB or in a non-contact communication way.

The invention discloses a climbing type steel wire rope ladder and solves the aerial work problem of difficulty in climbing up and down between an overhead transmission line pole tower cross arm and a conducting wire. The climbing type steel wire rope ladder comprises a plurality of stirrup type pedals, a main rope ladder steel wire rope and a conducting wire hook, wherein the stirrup type pedals are inserted into the main rope ladder steel wire rope through upper-end steel wire ropes of pedal steel wire rope sleeves; the pedal steel wire rope sleeves are fixedly arranged on the main rope ladder steel wire rope; an upper end steel wire rope sleeve and a lower end steel wire rope sleeve are respectively inserted into the two ends of the main rope ladder steel wire rope; an upper U-shaped ring is arranged on the upper end steel wire rope sleeve in a sleeving way; the lower end steel wire rope sleeve is connected with the conducting wire hook through a lower U-shaped ring. The climbing type steel wire rope ladder has the benefits that the climbing type steel wire rope ladder is not limited by an overhead transmission line pole tower type when in use, is easily operated, is convenient to carry, is practical and flexible, is safe and reliable in field operation, can be operated by one person and has a secondary protection function of preventing the conducting wire to fall off; the high-altitude operation labor intensity and the work and operation risk of operation personnel on a tower are reduced, the working efficiency is improved, and the field operation cost is lowered.

The invention relates to the technical field of distribution boxes, in particular to a distribution box with an adjustable base height, including a base, the sliders are connected to one end of a support rod through a first pin shaft, and the two outer sides of the box are Both sides are provided with fixed blocks, the fixed blocks are connected to the other end of the support rod through the second pin shaft, and the sliding blocks are provided with limit holes, and the limit holes are provided with matching limit holes. The bottom end of the limit rod is provided with a flat conical head that matches the corrugated groove, and the side of the support rod far away from the box is provided with grooves, and the grooves are connected by the third pin shaft. There is a movable rod, and the upper side of the support rod close to the groove is fixed with a limiting plate. Using the support rod to support the height of the box increases the flexibility of the device, making it more practical and convenient for use in special spaces. Compared with the existing ordinary distribution boxes, it is more in line with the needs of current manufacturers, and it is worth promoting and using in the future.