259results about How to "Smooth return" patented technology

Method and system to track, reconcile and administer the values of life insurance policies in separate accounts, including Stable Value Protected funds. Accordingly, targeted returns are translated into unit values on a daily basis for each fund. Additionally the system tracks restrictions (e.g., timing, amount of withdrawal and amount of reallocations) on a premium-by-premium basis, and tracks the book value, market value, duration and targeted return on a client-by-client basis. The system calculates and tracks the payments and credits applicable to a withdrawal or reallocation request, in addition to the liquidation schedules for each fund based on the payment amounts and credits of specific funds. Additionally, daily unit values are calculated given a periodic targeted return (i.e., a quarterly targeted return).

An object of the present invention is to keep an appropriate amount of a refrigerant to be circulated through a refrigerant circuit and prevent an overload operation of compression means due to high pressure abnormality in a refrigerating apparatus which obtains a supercritical pressure on a high pressure side. The refrigerating apparatus which obtains the supercritical pressure on the high pressure side comprises a refrigerant amount regulation tank connected to the refrigerant circuit on the high pressure side via a communicating circuit; a communicating circuit which connects the upper part of this tank to a medium pressure region of the refrigerant circuit; a communicating circuit which connects the lower part of the tank to the medium pressure region of the refrigerant circuit; an electromotive expansion valve of the communicating circuit; an electromagnetic valve of the communicating circuit; an electromagnetic valve of the communicating circuit; and control means for controlling these valves to collect a refrigerant circulated through the refrigerant circuit in the tank and discharging the refrigerant to the refrigerant circuit.

A latch-free button structure and its design method that can be applied to most electronic devices. The button includes a body, a wing plate, a positioning plate and a contact rod. The top end of the wing plate joins with the side edges of the button body and the positioning plate joins with the lower end of the wing plate. The contact rod is attached to the bottom section of the button body. If the height from the bottom of the contact rod to the contact point on the circuit board is B; the height from the bottom section of the button body to the surface of the housing is C; the height of the wing plate is A; the height of the sidewall of the button cover close to the button body is D and the height from the uppermost section of the button body to the top end of the wing plate is E, the value of A, B, C, D and E must follow the inequality relationships E−B>D, E−D>A, and D>A≧C≧B.

A roll blind includes: a safety cord connected to and wound around a chain pulley adapted to rotate the winding rod, the safety cord having a separated lower end so that one side defines a lowering cord for pulling down the blind material and the other side defines a raising cord for rolling up the blind material; a bidirectional clutch unit adapted to raise/lower the blind material, the bidirectional clutch unit being positioned between the chain pulley and a driving shaft of the winding rod, the bidirectional clutch unit having bidirectional protrusions formed on an inner peripheral surface of the chain pulley at an identical interval in a circumferential direction so that, when the lowering or raising cord is pulled, the winding rod rotates together with the chain pulley, the bidirectional clutch unit having a number of rollers positioned between respective bidirectional protrusions on an outer peripheral surface of the driving shaft of the winding rod at an identical interval in the circumferential direction; and a return operation unit having an elastic restoration member adapted to accumulate elastic restoration force, when pulling of the lowering or raising cord rotates the chain pulley, through a return pulley rotating together with the chain pulley, the return pulley rotating the chain pulley backwards around the driving shaft of the winding rod, when the lowering or raising cord is released from the pulled condition, using the elastic restoration force accumulated in the elastic restoration member so that, without displacement of the blind material, the safety cord returns to the original position.

An opening-and-closing device for vehicle door includes: a close-latch mechanism which holds a door at a closed position; an open-latch mechanism which holds the door at an opened position; an electric-powered releasing mechanism which operates the close-latch mechanism; an open-latch interlocking mechanism which operates from an initial position toward a canceling direction in conjunction with an operation of the open-latch mechanism from an unlatched position to a latched position; and a relay mechanism which changes a state of a transmission path of releasing operation from a connected state to a disconnected state to allow returning of a first ratchet which has stopped in a releasing position.

The invention discloses an autonomous navigation harmful gas detecting robot which comprises a wheel and crawler type robot platform. The wheel and crawler type robot platform comprises a chassis cabin and crawler walking mechanisms arranged on the left side and the right side of the chassis cabin. Gas detectors are arranged on a top plate of the chassis cabin. Each gas detector is connected with an alarm and connected with a robot controller. Laser radar is arranged at the front end of the top plate of the chassis cabin and connected with the robot controller through a navigation processor. A monitor is arranged on the top plate of the chassis cabin and installed on the top plate of the chassis cabin through a telescopic mast. The autonomous navigation harmful gas detecting robot is powerful in function, high in practicability, high in obstacle crossing capacity, high in adaptability to high-temperature and low-temperature environments and toxic and harmful strong acid and alkaline environments, capable of detecting gas leakage, capable of directly finding leakage failure points and quite high in practical value.

The invention discloses a quick implant used for implantable biosensors. The quick implant comprises an implant shell, a sliding seat installed in the implant shell, and a mounting mechanism; an elastic force part which enables the sliding seat to slide in the implant shell, and a control part used for controlling the sliding seat to leave from the original position and slides under the action of the elastic force part; a separation mechanism; an elastic reset device, wherein when a sensor mounting assembly is separated from the sliding seat in the preset position, the elastic reset device applies acting force back to an implantation opening onto the sensor mounting assembly. The quick implant can conveniently, quickly and accurately complete the implantation and the exit of the implantable biosensor. Short time is spent in the whole process, and the pain feeling of a patient in the process of implanting the sensor is greatly reduced, thereby improving the working efficiency.

An object of the present invention is to keep an appropriate amount of a refrigerant to be circulated through a refrigerant circuit and prevent an overload operation of compression means due to high pressure abnormality in a refrigerating apparatus which obtains a supercritical pressure on a high pressure side. The refrigerating apparatus (R) obtains the supercritical pressure on the high pressure side. In the refrigerating apparatus (R), a refrigerant circuit (1) is formed on the high pressure side by a compressor (11), a gas cooler (46), main reducing means (62A, 62B), evaporators (63A, 63B). The refrigerating apparatus (R) comprises an oil separator (44) for separating the oil from the refrigerant sprayed from the compressor (11), an oil return circuit (73), an oil cooler (74), an oil bypass circuit (78),an electromagnetic valve (79) and a control means (C) for controlling these valves to collect a refrigerant circulated through the refrigerant circuit in the tank and discharging the refrigerant to the refrigerant circuit.

The invention provides an automobile shock absorber structure, which comprises a cylinder body, wherein the inner wall surface of the cylinder body is of a smooth and flat structure, a piston is arranged in the cylinder body, a jacking rod is inserted into the piston, a third cylinder cap is arranged at the tail part of the cylinder body, a first spring is arranged between the third cylinder cap and the jacking rod, the third cylinder cap is of a step-shaped structure, a vibration exciting pipe is arranged between the step surface part of the third cylinder cap and the outer circumferential surface of the piston, the outer circumferential surface of the vibration exciting pipe is attached to the inner wall surface of the cylinder body, a piston rod is also arranged in the cylinder body, an energy absorption piston is installed through a star-shaped ring, a second cylinder cap is arranged between the left end surface and the head part of the piston rod, the outer circumferential surface is provided with a step, a positioning sleeve is arranged between the step surface of the second cylinder cap and the end surface of the vibration exciting pipe, the outer circumferential surface is pasted with the inner wall surface of the cylinder body, a gap is formed between the inner circumferential surface of the positioning sleeve and the outer circumferential surface of the piston, a cylinder cover is arranged on the piston rod positioned at the head part of the cylinder body, and a second spring is arranged between the right end of the energy absorption piston and the cylinder cover. The processing is convenient, and the cost is low.

This apparatus automatically lines up and forwards in a single line lengthwise objects supplied at random and in many lines and yet automatically returns objects overflowed from a line-up line to upstream.

This apparatus includes: a cantilever type main conveying conveyor (A1) constructed from a conveying roller of a obliquely arrangement drivingly rotated by transmission system of non-contact, a return conveying conveyor (A2) formed of drivingly rotating in a direction opposite to the conveying direction of the main conveying conveyor, and a delivery conveying conveyor (A3) for transferring objects conveyed by the return conveying conveyor to upstream. The return conveying conveyor (A2) has been arranged with an open end side of the conveying roller placed close to a side portion on the open end side of the conveying roller on the downstream side along the conveying direction in the main conveying conveyor (A1).

A control system for a belt-type continuously variable transmission capable of preventing deterioration in fuel economy.

A friction coefficient μ2 in a radially outer region of the tapered face of the driven pulley 7 is smaller than a friction coefficient μ1 in a radially inner region, and the control system comprises a speed change region setting means that increases frequency of carrying out a speed change operation within the radially inner region in case the energy saving mode is selected.

A network system is provided that includes a plurality of constant connection servers, and an electronic device capable of making a constant connection with at least one of the plurality of constant connection servers. The electronic device obtains from any of the plurality of constant connection servers information concerning at least one of the plurality of constant connection servers, and opens a constant connection with any of the plurality of constant connection servers on the basis of the information. Alternatively, a network system is provided that includes an electronic device, and a constant connection server capable of making a constant connection with the electronic device. The constant connection server sends information containing a reconnection interval concerning the constant connection server to the electronic device. The electronic device waits for a time period as determined from the reconnection interval, and repeats a process of making a constant connection until a constant connection with the constant connection server succeeds. Alternatively, a network system is provided that includes a plurality of constant connection servers, a client that uses a service via any of the plurality of constant connection servers, and a server capable of communicating with the client. The server in response to a request from the client sends a list concerning at least one of the plurality of constant connection servers to the client. The client on the basis of the list opens a constant connection with a constant connection server associated with the service.

The invention relates to the technical field of air conditioners, in particular to a noise control method and a controller of a multi-connected air conditioner system, and aims to solve the problems that according to an existing technical scheme which is characterized in that replacement of a large-diameter electronic expansion valve is adopted to solve the problem of the high standby noise of a heating indoor unit, the effect is poor, and the cost is high. The noise control method of the multi-connected air conditioner system comprises the following steps that when the running mode of the multi-connected air conditioner system is a heating mode, the running time of the heating mode is acquired; and when the value of the running time is larger than a time threshold value, an expansion valve corresponding to an indoor unit which is located in a set room and in a standby state is controlled to be closed. By the adoption of the noise control method and the controller of the multi-connected air conditioner system, due to the fact that the expansion valve corresponding to the indoor unit in the set room is controlled to be completely closed, noise control can be conducted over the set room, the noise generated by the indoor unit of the room is completely eliminated, and the user experience is greatly improved.

The invention provides a durability testing platform of automobile air brake manual controlling valve. The durability testing platform of automobile air brake manual controlling valve comprises a simulated movement machinery loading part and a pneumatic part driving the simulated movement machinery loading part. The machinery loading part comprises a support part, a sample fixing part, a handle swing arm and a swing arm driving part. The support part comprises a base plate. A standing plate perpendicular to the base plate is arranged on one side of the base plate. A straight line opening is arranged in the middle of the standing plate. A slide block slide is arranged on the upper half portion of the straight line opening. One side of the standing plate is connected with a sample fixing block. The swing arm driving part comprises straight line driving and swinging driving. A straight line driving air cylinder is installed on the base plate and is arranged in the straight line opening of the standing plate. A cylinder rod of the straight line driving air cylinder is connected with a sliding block. The sliding block is arranged in the slide. The handle swing arm is arranged on the upper portion of the riser. Two side arms at the lower end of the handle swing arm cross the upper end of the riser and are connected with the sliding block in a hinged mode through a shaft pin. The bottom of the swinging air cylinder is connected with the other side of the base plate through a lower hinged base. The cylinder rod of the swinging air cylinder is connected with an upper hinge base at the upper end of the handle swing arm in a hinged mode through a connecting fork. A handle claw is arranged at the upper end of the handle swing arm.

In a rotary press, a first press roller adapted to retreat during printing and advance during plate changing to contact a web is provided on a travel route of the web between a printing unit and a dryer. A second press roller having the same function as the first press roller is provided on the travel route of the web between air infeed unit and the printing unit. A web presser for pinching the web is provided on the travel route of the web between the infeed unit and the second press roller. With the web being pinched by the web presser, the first press roller and the second press roller can be moved by the web in a retreating direction. After plate changing is completed, the press rollers can smoothly ascend regardless of their pressure, and can promptly and smoothly return to the state before plate changing.