101results about How to "Smooth operation" patented technology

A decoder decodes full frame MPEG-2 video by a single method that applies regardless of buffer memory and frame rate conversion considerations. A display control module handles frame rate and field sequence in response to host configuration, trick play command signals, and information in the received bitstream. Pictures are decoded as buffer memory for the decoded pictures becomes available, and picture display attributes are assigned and stored in a table, one string for each decoded picture. Frame rate and field sequence are managed in light of memory constraints, to produce a high quality result without re-decoding data.

The invention provides a visual monitoring system of power grid breakdown first-aid repair. The visual monitoring system of power grid breakdown first-aid repair comprises a breakdown early warning monitoring module, a power cut equipment monitoring module, a power cut range monitoring module, a stopping and returning electricity schedule monitoring module, an important and focal point concerning user monitoring module, a car resource monitoring module and a material mixing monitoring module. The visual monitoring system of power grid breakdown first-aid repair provides a system management module, a data base and a data interactive module. According to the visual monitoring system of power grid breakdown first-aid repair, a complete construction of a software system framework is adopted and expansibility is good. An information resource plan is carried out integrally according to data exchange between each platform or each module, thus the information is concentrated and the information is displayed visually. A powerful support is provided for daily power grid monitoring, resource mixing, the breakdown first-aid repair, customer service and emergency incident processing. Ability of processing power cut incident is improved, incidents of customer power cut are effectively reduced and degree of satisfaction of the customer is improved.

A rebar tying machine comprising a tying machine main body (1) and a steel wire winding assembly (2) mounted in the main body, a steel wire cutting off mechanism (3) is further mounted in the main body and comprises a transmission device (31) and a wire discharging block (32), the steel wire winding assembly comprises a winding mechanism (21), a driving device (22) for driving the winding mechanism and a locking device for locking the winding mechanism, an advance/retreat locating slot (211) and a rotating cam slot which are communicated with each other are arranged on the winding mechanism, an anti-rotation fixing pin (231) in the locking device moves axially in the advance/retreat locating slot, and the anti-rotation fixed pin slides in the rotating cam slot along the circumferential direction. The rebar tying machine has the advantageous effect that: the anti-rotation fixed pin moves axially in the advance/retreat locating slot and slides in the rotating cam slot along the circumferential direction, and the sidewall of the rotating cam slot extends along the axial direction of a sleeve (216) to form a chamfer structure, thus preventing the tying machine from locking and further ensuring the working smoothness of the winding mechanism.

A chain tensioner includes a housing defining a cylinder chamber, and a plunger having a small-diameter end and a spring both mounted in the cylinder chamber. A register ring is fitted in a ring-receiving groove formed in the inner periphery of the cylinder chamber near its open end. A plurality of annular grooves are formed in the outer periphery of the plunger so as to be axially spaced from each other at equal intervals. The register ring is adapted to be press-fitted in one of the annular grooves. With the register ring trapped between an engaging surface of a first annular groove which is one of the annular grooves located nearest to the front end of the plunger and a locking surface of the ring-receiving groove, an outer cylindrical surface of the plunger extending forwardly from the first annular groove has its front portion supported by an inner cylindrical surface of the cylinder chamber extending forwardly from the ring-receiving groove.

A suction nozzle apparatus and a cleaner having the same includes a casing of which a mounting groove is formed in a bottom surface, a drum brush rotatably coupled to the mounting groove of the casing, and a cutting member configured to remove a foreign substance wound around the drum brush. The drum brush includes a drum core in which at least one foreign substance collecting groove that the foreign substance is wound is formed in an outer circumference and a blade formed in a spiral form in the outer circumference of the drum core.

A multi-stage auto transmission for a vehicle may include first, second, third and fourth planetary gear sets each including first, second and third rotating elements, friction members including first, second and third clutches and first, second and third brakes, an input shaft to which rotation power is inputted, and an output shaft from which the rotation power is outputted. By selectively, or continuously connecting the rotating elements of the planetary gear sets to the input shaft, the output shaft or each other, the multi-stage auto transmission implements ten forward speeds and one reverse speed.

The invention discloses artificial diamond blister tray molding equipment comprising a frame, a vacuum pump, a heating device, a pedestal, a suction template, a frame pressing plate, and a tooling plate. A gap is kept between the side circumference of the tooling plate and the suction template or an annular ring, wherein the gap communicates with the vacuum pipe through an air pipe. The air pipe is vertically slidably connected with the pedestal, and is sealed with the pedestal. Under the driving of an air pipe cylinder arranged on the frame, the air pipe moves up and down. The tooling plate is arranged on the top of the air pipe. With the technical scheme provided by the invention, the jacking top of the air pipe can enter an opened space between the suction template and the frame pressing plate. Therefore, tooling plate fetching, blister material feeding and artificial diamond blister tray fetching can be operated in a same opened space, and feasibility for configuring only one elevation height for the suction template is provided. Therefore, the structure is greatly simplified, and the operation is convenient.

A golf ball (G) has incorporated therein an IC chip (3) which can input and/or output data relating to at least one item selected from among manufacture history, shot history and flight properties. The ball's own possession of inherent information facilitates operations including ball quality control, ball recycling, and evaluation of flight performance.

In a grip device of the present invention, shielding members are placed in the openings of a handle in which arm members are to be arranged, respectively. This can make it difficult for a foreign matter to enter the handle via the openings. The presence of the shielding members can prevent a foreign matter from being caught between the handle and each of the arm members when the handle is moved from the extended position to the retracted position, resulting in a smooth movement of the handle.

A flexible bicycle chain comprises a plurality of chain unit, each chain unit including: two inner chain plates; each inner chain plate having a shape like an “8”, two outer chain plates; each outer chain plate having a shape like an “8”, a size of each outer hole of the outer chain plate being smaller than that of each inner hole of each outer chain plate; a roller unit having a receiving space; a connecting pin received in the receiving space of the roller unit; the connecting pin being longer that the roller unit. Each roller unit includes a middle annular groove, two inclined annular surfaces; the middle annular groove is at a middle section of the roller unit and has a concave cambered shape; and the two inclined annular surfaces are at two ends of the middle annular groove.

In the magnetic disk unit comprising suspensions in each of which an IC is mounted on a load beam, a magnetic head displacement caused by the warp of the load beam occurring due to heat generated from the IC is compensated, whereby the shortening of an access speed and high reliability of reading/writing are realized. The thermal displacement of the magnetic head is compensated by operating micro actuators on the load beam in accordance with the temperature rise of the IC which is measured by a temperature sensor. Namely, by driving the micro actuators so that the magnetic head may move in a direction reverse to the direction of the magnetic head movement caused by the thermal displacement, the thermal displacement of the magnetic head is made to be substantially zero.

A wiggle stepper includes a base member, an adjust seat mounted on the base member, two platforms respectively pivotally mounted to the base member, a connector for connecting the platform and a cylinder that is mounted between the platform and the base member. Each platform is moved upwardly and downward, and wiggled obliquely to prevent the moving route of the platform from forming a dead space for user to smoothly operate the two platforms. The user can adjust the position of the adjust seat for adjusting the tension from the adjust seat according to the physical strength of the user.

The present invention provides a trocar with an introduction sheath and a trocar set, wherein, the trocar is capable of preventing the danger of mis-puncturing of a front living body wall and preventing needlepoint of a trocar which is pulled out from a patient, and the trocar has perfect operability in operations, is also safe and easy to use. The trocar comprises an arresting device which restricts the trocar positioned in a trocar casing tube when the trocar is not used and restricts to make that when a finger presses a button, the restriction can be released when the trocar is being used. As the puncturing pressure, the trocar casing tube is back to project the point of the trocar and retains the state until the trocar arrives in a body cavity and the pressure is lower than a prescribed pressure, and then the trocar casing tube returning back to the trocar storing position and retains the state.

Firearms and buffer systems having a second buffer spring or having a buffer spring and a buffer adjusting nut, for instance, to absorb recoil energy, reduce recoil forces, or both. In some embodiments, a first buffer spring is aft of the bolt assembly and a second buffer spring is forward of the first buffer spring, forward of the carrier assembly, or a combination thereof. In some embodiments, a buffer adjusting nut adjusts preload of the second buffer spring, contacts the second buffer spring, or both. In particular embodiments, a buffer weight is located between the first buffer spring and the carrier assembly or the second buffer spring, the first buffer spring is longer than the second buffer spring, the first buffer spring is less stiff than the second buffer spring, the first buffer spring and the second buffer spring have a common axis, or a combination thereof.

The fuel tank opening-closing member has a tank opening forming member having a first opening forming member which has a first opening, and a first flap valve mechanism having a first opening-closing member for opening and closing the first opening, and a first shaft for rotatably supporting one end part of the first opening-closing member. The first opening-closing member is equipped with a pressing part having a push face pressed by the tip of the fueling nozzle, and a restriction wall forming a restriction region which restricts so as to allow insertion only of specified fueling nozzle external shapes established along the outer edge of the push face, enclosing at least a portion of the push face, and a guide member which is formed tilted toward the top part of the restriction wall, and leads the tip of the fueling nozzle to the restriction region.

A double-control bent electrophysiological catheter comprises a catheter body, a first guiding wire, a second guiding wire, a handle body, a push-and-pull control key and a rotary control key, wherein the first guiding wire and the second guiding wire are arranged in the catheter body; the handle body is connected with the catheter body; the push-and-pull control key and the rotary control key are arranged on the handle body and respectively control the first guiding wire and the second guiding wire; and two or more than two bent sections are arranged at a distal end of the catheter body. The double-control bent electrophysiological catheter is characterized in that the push-and-pull control key and the rotary control key are arranged on the handle body in a matched manner and synchronously slide along the length direction; and the rotary control key can rotate relative to the push-and-pull control key. The push-and-pull control key and the rotary control key of the double-control bent electrophysiological catheter synchronously slide, and can be controlled by a user with a single hand. Because the push-and-pull control key and the rotary control key can be directly pushed by the user with the single hand, the double-control bent electrophysiological catheter is convenient to control and use.

A damper assembly includes a fixed rack gear, a rotary gear damper having a gear engaged with the rack gear, and a tether movable with the damper along the rack gear and connected to the movable object to be controlled by the damper. A biasing element normally urges the damper away from anti-rotation locking members.

An assembly of a light and a watch of a bicycle capable for adjusting angle comprises a mount and a light base. One side of the mount is mounted on the bicycle. A display screen is arranged at a top surface of the mount. A control member and a sensing member are arranged in the mount and electrically connected with the display screen. The sensing member is detected a variation of a rider and the bicycle to display on the display screen. One side of the light base is pivoted to a front end of the mount and the other end thereof has a light transparent portion. The light base is pivoted, rotated, and slid relative to the mount. The light base is electrically connected with the control member. The control member is for controlling a variation of a light beam of the light base. The mount is mounted on the bicycle so that the rider may see a display on the display screen and it is convenient to provide for lighting.

A lifting table is provided which is provided with a top plate height adjustment device which, by performing a height adjustment operation in all of the support columns in a synchronized manner by a single operation, makes it possible to smoothly and reliably adjust the height of the top plate. The top plate 2 of this lifting table 1 is supported on the floor by means of a leg structure 3 provided with multiple support columns 5 arranged in parallel. Top plate receiving structures 20 are for attaching a column 5 to the top plate 2, and to change the length of the support columns 5, push valves 16 exposed on the inside of the top plate receiving structures 20 are actuated, changing the length of gas springs provided inside of the support columns 5. By extending an operation rod unit 32 into the top plate receiving structures 20 from a single handle 31 of an operation lever 30 via a connection fitting 34, the push valves 16 are operated the same amount and at the same time in all of the columns 5 with a single operation, so that it is possible to smoothly raise and lower the top plate 2.

An apparatus for preventing vacuum of a scroll compressor, comprising: a fixed scroll having a bypass hole through which a suction chamber of a casing is connected to a discharge chamber of the casing; a valve block having an inner channel through which the bypass hole of the fixed scroll is connected to the discharge chamber of the casing, and fixedly installed at the fixed scroll; and a valve member disposed between the bypass hole of the fixed scroll and the inner channel of the valve block, for opening and closing between the bypass hole and the inner channel. Since the apparatus is assembled at an outer periphery of the fixed scroll, a processing error of the fixed scroll is prevented thereby to reduce a production cost. Also, since foreign materials generated when a refrigerant channel is processed does not remain in a valve hole, the valve member is prevented from being mal-operated, a productivity is enhanced, and a fabrication cost is reduced.

A trunk lid support device for an automobile, wherein, without great change to the gas pressure of a gas lifter according to the prior art and without big structural modification, the moment force provided by the gas lifter in a maximally open state of the trunk lid can be greatly formed compared with the prior art, to thereby enable to embody a smooth operability and stable open state of the trunk lid. The device comprises a gooseneck member, one end of which is connected to a trunk lid while the other end is connected to an automobile body via a first hinge, and a gas lifter, one end of which is connected to the automobile body via a second hinge while the other end is connected to a predetermined position of the gooseneck member via a third hinge, wherein the other end of the gas lifter is connected to the gooseneck member so that the vertical distance from the first hinge to the gas lifter when the trunk lid is fully opened is longer than the vertical distance from the first hinge to the gas lifter when the trunk lid is closed.

Reaction force from a reaction member is divided and transmitted to a front shaft portion of a plunger via abutment member and to a flange portion of the plunger via a spring unit. The spring unit includes a tubular first holding member assembled to the front shaft portion of the plunger and being engageable, at its front end portion, with the reaction member, a second holding ember assembled to a rear end portion of the first holding member and having a rear end portion which extends rearward from the first holding member for engagement with the flange portion, and Belleville springs held between the first and second holding members. When the reaction force transmitted from the reaction member to the first holding member exceeds the load of the springs, the first holding member moves while compressing the springs and engages with a stepped portion of a valve body.

The thread cutting device of a sewing machine provides a first thread catching member having a first thread catching portion for catching a thread positioned between the horizontal shuttle and the needle hole and carrying out forward and backward movements below the throat plate while the first thread catching portion catches the thread, a second thread catching member having a second thread catching portion for catching the thread laid between the needle hole and the first thread catching portion and guiding the thread caught by the first thread catching member to a fixed blade and to cut the thread by the fixed blade

A public bike cloud intelligent parking and allocating system comprises a central server, bike locking frames, locking frame information platforms and user information terminals. The central server comprises a parking allocating device. Each user information terminal is used for sending bike riding user information and a parking stall indirect ordering instruction to the central server, and the parking stall indirect ordering instruction is an ordering usage instruction, sent by the user information terminal, with regard to a specific bike locking frame. Each locking frame information platform sends locking frame information of each bike locking frame and a parking stall direct ordering instruction to the central server, and the parking stall direct ordering instruction is an ordering usage instruction, sent by the locking frame information platform, with regard to the bike locking frame. The parking allocating device comprises an information transmitting and receiving module, an operation module and a database. The information transmitting and receiving module is used for collecting various kinds of information and transmitting real-time parking schemes generated by the operation module and predetermined parking schemes to the locking frame information platforms and the user information terminals. The public bike cloud intelligent parking and allocating system has a great effect on the smooth operation of a public bike system.

A resistance feedback laryngoscope contains a pushing grip, a trigger pad, a rotary shaft, a first transmitting rod, a second transmitting rod, and a two-step levering blade. The pushing grip includes a curved front side connecting with the two-step levering blade. The two-step levering blade includes a first movable blade, a second movable blade, and a fixed blade. The first transmitting rod and the second transmitting rod connect with the rotary shaft fixed on a drive post with a resilient element. The resilient element has a first foot butting against a locking peg proximate to the drive post and has a second foot being biased against a side piece of the rotary shaft. The trigger pad contacts with the pushing grip and curves upward slightly, and the trigger pad includes an arcuate groove formed therein, a bottom end of the arcuate groove contacts with the side piece of the rotary shaft.

The invention discloses a packaging bag manufacturing method. The packaging bag manufacturing method comprises the ten steps of gravure manufacturing, ink preparing, equipment installing, printing, energy-saving drying treatment, printing pattern detection, composite working procedures, drying and curing, slitting and bag making, wherein an energy-saving drying heat pump set is used in the step ofenergy-saving drying treatment; according to the step of printing pattern detection, a stroboflash lamp irradiates a packaging film to obtain synchronous static patterns; and a solvent-free compounding mode and specially-made glue are adopted in the step of composite working procedures. Printing equipment is stable in operation process, consistent in speed, uniform in printing and good in printing effect. The energy-saving drying heat pump set is used, so that lost heat is recovered, and the energy is saved. The solvent-free compounding mode is adopted, so that solvents are prevented from volatilizing and polluting the environment. The curing condition is changed, so that a packaging bag has a high-temperature-resistant effect, the performance of the packaging bag is improved, and the application range of the packaging bag is enlarged.

According to the present invention, the main purpose is to provide a tool head positioning structure for a flexible wrench, which includes a handle and a tool head pivotally connected to the handle. The handle includes a controller associated with a retaining member disposed between the controller and the tool head, and the retaining member can be controlled to approach or away from the tool head by rotating the controller. The controller has two continued surfaces, which are pushing portion and retracting portion respectively, and each surface has a depth different from each other. The handle further includes a resilient device engaged to the controller so as to keep in a required position. A user can rotate the controller to make the pushing portion or the retracting portion be aligned with the retaining member so as to fix or adjust an angle of the tool head.

The invention provides a shearing hoister. The shearing hoister comprises two supporting tables of the same structure, wherein a first main oil cylinder and a second auxiliary oil cylinder are installed at one end of a lower-end plate of one supporting table, a second main oil cylinder and a first auxiliary oil cylinder are installed at one end of a lower-end plate of the other supporting table, an oil outlet of the first main oil cylinder is communicated with an oil inlet of the first auxiliary oil cylinder through a first oil pipe, and an oil outlet of the second main oil cylinder is communicated with an oil inlet of the second auxiliary oil cylinder through a second oil pipe. The shearing hoister is easy to assemble and reasonable in design, and lifting stability and safety are improved greatly.

The invention discloses a portable electronic device comprising a body, a first keyboard part, a second keyboard part and a pin joint piece, wherein the body is provided with a display screen; the first keyboard part and the second keyboard part are both arranged in the same plane below the body; the lower layer of the pin joint piece is pivoted with a corner of the first keyboard part and a corner of the second keyboard part, wherein the upper layer of the pin joint piece is pivoted with the pin joint body. When the portable electronic device is folded, the first keyboard part and the secondkeyboard part are hidden under the body in parallel and the display screen faces upwards. When the portable electronic device is unfolded, the first keyboard part and the second keyboard part can be rotated outwards from the lower part of the body to be combined into a keyboard, and the body stands upwards so that the display screen faces to the keyboard combined by the first keyboard part and thesecond keyboard part.

A motor control circuit includes a power relay, a converter division, a smoothing condenser, a control circuit and a motor drive circuit, and is connected to a battery as high voltage power and to an electrical motor. The battery is connected with a driving battery having the high voltage such as 288V etc. A step down circuit reduces the high voltage to a low voltage such as 36V etc., charges a low voltage charge device and supplies drive power to the motor drive circuit. When the vehicle collision is occurred, the control circuit detects the collision by a value of detected acceleration, a power change relay is turned on to change to the power source from the low voltage charge device after voltage of the smoothing condenser is reduced, thereby connecting the low voltage to the motor drive circuit.