59results about How to "Implementation" patented technology

In a method to singulate a semiconductor wafer (100) into chips, trench streets (107) of predetermined depth (105a) are formed across the first, active wafer surface (102) to define the outline of the chips (101). Thereafter, the fabrication of the active first wafer surface is completed and protected. Then, the wafer is flipped to expose the second wafer surface (103), and the wafer is subjected to a cutting saw. The saw is aligned with the trenches in the first surface so that the saw cuts the second surface along streets (106), which extend the trenches through the wafer. The saw is stopped cutting at a depth (105b), when the saw streets just coalesce with the trench streets, respectively, whereby the chips are completely singulated.

An improved hybrid connector for rapidly, reliably, and reversibly making mixed optical and electrical connections has a plug (103) with one or more centrally located fiber-containing optical ferrules (108) and one or more peripheral electrical contacts (109), and second, a socket (105) with interior electrical contacts (115) and a fiber-bearing central floating optical connector (225). Insertion and rotation of a shaft (107) of the plug into a bore (201) of the socket connects the respective electrical contacts of the shaft and socket, and nearly-simultaneously couples the respective optical fibers of the plug ferrule and socket connector, thus creating a rapid, reversible, and low-cost hybrid connection optimized for both the electrical and optical requirements of a mixed optical and electrical connection.

The invention relates to the technical field of animal husbandry equipment, and particularly relates to a wet-and-dry automatic feeding trough which is especially suitable for being applied to the feeding of live pigs. According to the technical scheme, the wet-and-dry automatic feeding trough comprises a feed trough, a feed basket and a driving lever structure, wherein the feed basket is arranged above the feed trough and provided with a discharge hole, and the driving lever structure is used for achieving an effect of automatic feeding; and the automatic feeding trough is characterized in that the driving lever structure comprises a rotating shaft, a rotating arm, a driving lever and a material dispersing platform, wherein the rotating arm is arranged on the rotating shaft and close to the discharge hole and extends outwards along the middle part of the discharge hole, the driving lever is arranged on the rotating shaft and used for driving the rotating arm to rotate through the rotating shaft, and the material dispersing platform is arranged below the discharge hole, sleeved on the exterior of the rotating shaft, linked with the driving lever, and used for enabling feeds to slide towards the periphery of the feed trough along the rotating shaft in the horizontal direction. The automatic feeding trough disclosed by the invention has the advantages of uniformity in feeding, smoothness in feeding and blocking avoidance, and is suitable for not only dry feeds, but also wet feeds.

The invention provides a method for operating a network logic entity, a client and a proxy server. The method comprises the following steps: when a connection of the client and the proxy server is established, the client carries out capability exchange with the proxy server; after the connection with the proxy server is established, the client finds a function provided by the proxy server; the client calls the function to call a RPC interface by means of a remote process and sends a RPC call request to the proxy server; and the client operates the network according to an execution result of the proxy server on the process according to the RPC call request and the function of the proxy server. The method provided by the scheme of the invention can be used for achieving SDN based on RPC, and enabling a user to conveniently operate the network logic entity.

The invention discloses a script executing method, a system and a browser, wherein the system comprises a proxy object, an active object and a pair of communication windows, wherein the proxy object is operated in a page process; the active object is operated in an independent process; and the proxy object and the active object have respectively the pair of communication windows; the system is applicable to the script in the page process executed by the active object; the active object and the proxy object are communicated by the pair of the communication windows; the proxy object comprises a sending module, a dispatching identifier obtaining module and a blocking module; the active object comprises a receiving module and an executing module, wherein the receiving module is used for receiving the script sent by the sending module in the proxy object and an instruction sent by the blocking module; and the executing module is applicable to executing a to-be-executed method in the script by executing the instruction, and then returning the executed result to the proxy object. According to the script executing method, system and browser disclosed by the invention, the execution of scripts among different processes is realized.

The invention discloses a natural language programming method and device based on a strong static script language. The natural language programming method comprises the steps that a front-end compilerobtains a first script and meta-information from a database, complies the first script into a loaded editor renderer, and verifies the content in the editor renderer according to the meta-information, wherein the meta-information at least comprises type information; by editing the verified editor renderer, a second script is generated, and the second script is stored into the database; and a back-end interpreter acquires the second script and the meta-information from the database, compiles the second script into a runtime object, and verifies the runtime object according to the meta-information. By adopting the natural language editor, the readability of functions or scripts is improved, and non-professional programmers are helped to quickly and correctly compile business logic programs,and the function of a function is introduced, and the reusability of rule logic is improved, and the non-programmers are endowed with flexible and powerful program editing capacity, and the natural language programming method is easier to understand and safer.

A method of generating a pseudo-8B/10B-code bit sequence that is similar to an 8B/10B code may include: generating a parallel pseudo random bit sequence having N bits wherein N is an integer and N≧2; and transforming the parallel pseudo random bit sequence into a parallel first bit sequence that is similar to an 8B/10B code, a number Q of consecutive “0”s or “1”s of the first bit sequence being Q≦M1, wherein Q and M1 are integers and M<N. Devices related to such a method are also provided.

A method of manufacturing a package board is disclosed. The method is for manufacturing a package board that has a pad electrically connected with a component, and includes: forming an indentation, which is in correspondence with the pad, in one side of a first insulating layer; filling a metal paste in the indentation; mounting the component on the first insulating layer in correspondence with a location of the indentation; and hardening the metal paste. Using this method, damage to the component can be prevented during the forming of vias, as the component is mounted after filling paste in an indentation formed in an insulating layer.

The invention discloses an automatic insertion device of a fire lead, and the device comprises a support, at least one driving mechanism, a pneumatic finger and two sliders; the pneumatic finger and the two sliders are slidably connected onto the support along the same direction; the two sliders are oppositely arranged on both sides of the pneumatic finger; one sides of all the sliders, which face the pneumatic finger, are provided with guide grooves; the guide grooves of the two sliders are arranged oppositely; the guide grooves extend along the sliding directions of the sliders; and at least one driving mechanism is fixedly arranged on the support, drives the two sliders to slide relative to the pneumatic finger, and drives the two sliders to slide synchronous with the pneumatic finger. According to the automatic insertion device of the firework lead, the lead is bent through the sliders, the sliders are driven by the driving mechanism to move together with the pneumatic finger, and the insertion of the lead is realized.

The invention relates to a set of mechanical means specifically designed to be incorporated into a delta robot, forming a machine that can gum lids at a much greater speed than those traditionally used and with substantially greater efficiency. In some cases, the machine is defined by a pair of arms, the ends of which includes a rectangular machined zone housing a stop element that provides a connection with a bolt. In some cases, the bearings are inserted on both sides of the machined zone by means of a bore-hole characterised in that it extends from the inner portion outwards, such that the hole is not a through-hole along its entire length and the bearings abut against the outer wall of the arm.

The invention discloses an inter-process script execution method and system and a browser. The method includes the steps that an active object sends the script to an agent object through a communication window; the agent object inquires the interface related to the execution of the script in the page process and acquires a script execution method according to the interface; and the agent object executes the script according to the script execution method. The invention realizes the execution of the script between different processes.

The embodiment of the invention discloses an SQL (Structured Query Language) statement parsing method, and is used for enabling the semantics of the SQL statement to change along with the change of time or other factors so as to realize the routinized and periodic execution of a data calculation task. The method of the embodiment of the invention comprises the following steps that: receiving a target SQL statement, wherein the grammatical structure of the target SQL statement meets a first grammatical rule; according to the grammatical structure, determining a selection mode corresponding to the target SQL statement; according to the selection mode, determining partition identification corresponding to the target SQL statement; and calling partition data corresponding to the partition identification, and executing a command corresponding to the target SQL statement. The embodiment of the invention also discloses an SQL statement parsing device, and is used for enabling the semantics ofthe SQL statement to change along with the change of time or other factors so as to realize the routinized and periodic execution of the data calculation task.

A method for carrying out directive ERP program features that a functional menu list, which consists of functional menu names and running directive trigger, is established in the ERP program database. In the column of the functional menu names, functional menu row is recorded. The various logic conditions are recorded in the running directive trigger at the same row. When invoking functional menulist, the conditions are checked to display the said menu on the ERP program interface if they are satisfied, and not to display if not satisfied. A user can only use of few ERP program menus to identify the detailed conditions in use by running directive trigger, to have new functional menus according to the input data and used menus so as to run ERP program step by step.

The invention relates to a device and a method for preparing a composite bipolar plate for a fuel cell. The device comprises a powder mixing machine (3), a pre-pressing mold (5), an oven (7), a mold (9), a pressure vessel (11) and a cutting mold (13). Powder materials are mixed in the powder mixing machine (3) and then are input into the pre-pressing mold (5) to be pre-pressed into a light panel (6); and then the panel is placed into the oven (7) to be dried and then is placed into the mold to be molded into a board with a flow path; and after being shaped by the pressure vessel (11), the board is cut by the cutting mold (13) into a bipolar plate (14) with the flow path. Compared with the prior art, the process of the invention is simple and easy to implement. The obtained product has excellent electrical conductivity, bending strength and the like and is corrosion resistant, and prices of raw materials are low.

The invention discloses an arrangement structure adopting turnout and field segment parallel connection for urban rail transit. The arrangement structure is characterized by comprising a main line, aconnection station, a field segment, a shunting neck and turnouts; and the turnouts are arranged on the main line, the field segment is adjacent to the connection station, the field segment and the connection station are arranged in parallel, and the main line is connected with the turnouts through the shunting neck. A traditional connection form is optimized, under the condition that the designedreceiving-departure capacity is achieved, connection is achieved through the turnouts, the line inlet and outlet work amount is reduced, and the investment is reduced; and a station is close to the field segment, superstructure development of the field segment is facilitated, the utilization rate of land is increased, and meanwhile convenience is provided for field segment worker vehicle taking.

The invention relates to a large-scale fluidization storehouse. The large-scale fluidization storehouse comprises a storehouse top, a storehouse wall, a storehouse bottom and a storehouse foundation. The large-scale fluidization storehouse is characterized in that the storehouse bottom comprises a conical arch, the highest point of the conical arch is located at the center of the storehouse bottom or near the center of the storehouse bottom, the inclined plane of the conical arch extends to the bottom of the storehouse wall, a material flow-assisting device is arranged on the inclined plane of the conical arch, a discharging channel is disposed at the bottom of the storehouse wall, a feeding end of the discharging channel extends nearby the material flow-assisting device arranged on the inclined plane of the conical arch in the storehouse wall, and a discharging end of the discharging channel, which is positioned on the outer side of the storehouse wall, is provided with a channel flow control device. The large-scale fluidization storehouse has the advantages of being simple in structure, small in investment, large in storage capacity, short in construction cycle, low in construction difficulty, easy to maintain, small in occupies area, superior in economy and safety, capable of being widely applied to storage of powdery or granular materials such as fly ash, cement and grain and the like.

The invention discloses a prestress lengthening device and a prestress lengthening method, and relates to the technical field of bridge construction, the lengthening device is arranged in an area withthe minimum hogging moment of a continuous beam bridge, the two sides of the lengthening device are a first area and a second area respectively, and the lengthening device comprises a plurality of first prestress ribs and second prestress ribs; bridge decks which are connected in sequence, at least one first prestressed rib is anchored on one side, far away from the first area, of each bridge deck, and at least one second prestressed rib is anchored on one side, far away from the second area, of each bridge deck; meanwhile, the first prestressed tendons are arranged on the first area and thebridge deck slab in a penetrating mode, the ends, on the bridge deck slab, of the first prestressed tendons are first tensioning ends, and the other ends of the first prestressed tendons are first anchoring ends; the second prestressed tendons are arranged on the bridge deck slab and the second area in a penetrating mode, one ends of the second prestressed tendons on the bridge deck slab are second anchoring ends, and the other ends of the second prestressed tendons are second tensioning ends. Anchoring points and tensioning points can be arranged in a segmented and scattered mode, the purposeof lengthening prestress is achieved, and meanwhile the requirement for the thickness of the bridge deck slab is lowered.

The invention discloses a folding frame and a folding tricycle. The folding frame comprises a driving piece, wherein the driving piece is connected with one end of each of two parallel connection rods distributed in the vertical direction through a pivot; the other ends of the two connection rods are connected with a front wheel steering mechanism through a pivot; the driving piece is further connected with a rear frame; and rising motion and falling motion of the end, which is connected with the driving piece, of the rear frame drive the driving piece to do synchronous motion, so that the driving piece drives the connection rods to roll over relative to the front wheel steering mechanism and drives a seat cushion branch pipe linked with the driving piece to roll over relative to the rear frame. The folding frame is ingenious in design and simple in structure, and drives a plurality of pivotally connected components to be linked with one another by taking the driving piece as a center, so that folding of the overall tricycle is realized; all the components are closely related, and the co-movement property is high; after being folded, the frame is compact in overall structure; a main body structure is mainly distributed in the axial direction and occupies a small transverse space; and furthermore, with the simple and ingenious folding structure, the folding frame needs a small number of folding and unfolding steps, and is easy to operate and convenient to use.