31 results about "Second hit" patented technology

Methods, systems, and computer readable storage medium embodiments for configuring a lookup table for a network device are disclosed. Aspects in these embodiments include generating a decision tree based upon bit representations of respective data entries from a plurality of data entries where one or more of the plurality of data entries are represented at respective nodes of the decision tree, storing a first bit pattern corresponding to a selected node from the decision tree in a content addressable memory (CAM) at a location associated with an index, and storing one or more second bit patterns at an address in a second memory. The one or more second hit patterns correspond to the one or more data entries represented at the selected node, and the address is associated with the index. Embodiments also include searching a lookup table in a network device.

A method for identifying a single tap with a controller employing the method comprises following steps: (a) detecting the first hit-movement being conducted by the object touching the touch device; (b) starting a time-counting if a detected result of step (a) is “YES”; (c) detecting if the object leaves the touch device within the first reference time interval; (d) generating an operation signal to represent a start of the hit-movement at the time of the first reference time interval ending if a detected result of step (c) is “YES”; (e) detecting if the second hit-movement is conducted by the object touching the touch device within a second reference time interval after the first reference time interval; (f) maintaining the operation signal to represent the second hit-movement being conducted if a detected result of step (e) is “YES”; and (g) terminating said operation signal at the time of the second reference time interval ending to represent a cease of the second hit-movement if a detected result of said step (e) is “NO” for completing the single tap.

The invention provides a nut shell breaking device and a shell breaking method. The nut shell breaking device provided by the invention comprises a rack as well as a first support part and a second support part, wherein a first hitting part with a first hitting head, and a second hitting part which is opposite to the first hitting part and is provided with a second hitting head are fixedly arranged on the rack; the second hitting part is slidably arranged on the rack; a clamping driving part for driving the second hitting part to slide relative to the first hitting part in a reciprocation manner is arranged between the rack and the second hitting part; the first support part and the second support part are oppositely arranged on the rack; a first support plate and a second support plate are respectively arranged at power output ends of the first support part and the second support part; under the driving of the first support part and the second support part, the first support plate and the second support plate are propped against each other to support a nut between the first hitting head and the second hitting head. By adopting the nut shell breaking device provided by the inventio0n, nut shell breaking operation can be achieved.

A switch device has a casing, a tubular portion provided on the casing, an upper surface and a lower surface of the tubular portion being opened, a support shaft provided in the tubular portion, a manipulation knob attached to the tubular portion such that an opening in the upper surface is covered therewith, the manipulation knob being turned about the support shaft by manipulation, a first hitting portion provided in the manipulation knob, a first hit portion provided in the tubular portion, the first hitting portion hitting the first hit portion when the manipulation knob is turned to reach a limit of an operating range of a turning operation of the manipulation knob, a second hitting portion provided in the manipulation knob independently of the first hitting portion, and a second hit portion provided in the casing so as to be separated from the tubular portion, the second hitting portion hitting the second hit portion when the manipulation knob is turned to reach the limit of the operating range of the turning operation of the manipulation knob. ON and OFF states are switched based on the turning operation of the manipulation knob. The second hitting portion and the second hit portion are provided at positions at which the second hitting portion hits the second hit portion before the first hitting portion hits the first hit portion during the turning operation of the manipulation knob. At least one of the second hitting portion and the second hit portion bends when the second hitting portion hits the second hit portion.

A striking training device is provided, including: a support body, having a seat end and an assembling end which are located along a first direction, the assembling end including an assembling mechanism; a hit mechanism, including a first hit member and at least one second hit member, the first hit member including a first mounting structure, each said second hit member including a second mounting structure, the first mounting structure being detachably assembled with the assembling mechanism positionably, each said second hit member being pivoted to the assembling structure via the second mounting structure so that the second hit member being rotatable laterally relative to the first direction. Both or one of the first hit member and the at least one second hit member are / is optionally assembled with the assembling structure.

The invention relates to a fire-fighting belt tidying mechanism, and belongs to the technical field of fire-fighting equipment. The fire-fighting belt tidying mechanism comprises a first bracket, a second bracket, a clamp frame transmission device, a bracket actuating device and a belt clamping and releasing device, wherein one end of the first bracket is assembled on a first upper edge at one end of a carriage, while the other end is connected with one end of the clamp frame transmission device; the other end of the clamp frame transmission device is connected with one end of the second bracket, while the other end of the second bracket is arranged on a second upper edge at the other end of the carriage; the bracket actuating device is arranged on the side part of any end of the carriage, and is connected with the first bracket or the second bracket; the belt clamping and releasing device is connected with the clamp frame transmission device, and is driven by the clamp frame transmission device to form a transmitting and conveying plane; and the first bracket is provided with a pair of mutually opposite first hitting heads, the second bracket is provided with a pair of mutually opposite second hitting heads, and the belt clamping and releasing device is matched with the first hitting heads and the second hitting heads. The fire-fighting belt tidying mechanism has the advantage of effectively reducing the working intensity of firefighters.

There is provided a frequency synthesizer. The frequency synthesizer includes a frequency oscillator adjusting an output frequency according to a control bit; a programmable divider having a preset minimum division ratio, the programming divider dividing the output frequency of the frequency oscillator at a variable division ratio; a counter unit receiving an output signal of the programmable divider and a reference frequency to generate a count value by counting rising edges of the output signal of the programmable divider during one cycle of the reference frequency, and outputting a first hit signal when the count value is 1, and outputting a second hit signal when the count value is 2; and a phase detection unit outputting a control bit obtained by subtracting a fractional error of the output signal of the programmable divider from a fractional error at a locked phase obtained from the count value and the reference frequency.

The invention discloses a VTEP (Virtual eXtensible Local Area Network Tunnel End Point)-based routing table maintenance method and device. The method includes: monitoring whether first quantity of hardware routing entries included by a hardware routing table reaches maximum capacity, and if the maximum capacity is not reached, selecting a software routing entry from a software routing table to addthe same into the hardware routing table; monitoring whether each hardware routing entry is hit in an aging period, updating a continuous not-hit period and a first hit identifier of each hardware routing entry, and deleting hardware routing entries, of which continuous not-hit periods exceed a first set threshold, in the hardware routing table and corresponding software routing entries thereof in the software routing table; and monitoring whether each software routing entry is hit in the aging period, updating a continuous not-hit period and a second hit identifier of each software routing entry, and deleting software routing entries, of which continuous not-hit periods exceed a second set threshold, in the software routing table. The solution can better maintain the hardware routing table and the software routing table.

An object of the present invention is to reduce power consumption accompanying a cache hit / miss determination. To achieve this object, when accessing a cache memory provided with a means for setting whether a cache refill to each way in the cache memory is allowed for each CPU or each thread, first, a first cache hit / miss determination is performed only on the way for which a refill is set to be allowed (Steps 2-1 and 2-2), and if the first cache hit / miss determination results in a cache hit, the access is ended (Step 2-6). In the case of a cache miss, the way for which a refill is not set to be allowed is accessed (Step 2-3), or a second hit / miss determination is performed by accessing all the ways (Step 2-4).

The invention discloses a fencing judging apparatus system for judging a first hit condition precisely. The system comprises a first fencing judging apparatus and a second fencing judging apparatus which separately comprise a plurality of liquid metal fiber wires distributed in preset effective regions of fencing sports wear of our party and the counter party. The first fencing judging apparatus and the second fencing judging apparatus separately comprises swords forming a first contact capacitance or a second contact capacitance when the tips of the swords are in contact with the liquid metalfiber wires in the preset effective regions of fencing sports wear of our party and the counter party. The first fencing judging apparatus comprises a first capacitance detector, a first micro controller, a first mos field effect transistor switch and a first hit indicating lamp. The second fencing judging apparatus comprises a second capacitance detector, a second micro controller, a second mosfield effect transistor switch and a second hit indicating lamp. The fencing judging apparatus system can judge first hit specifically when two fencers hit the bodies quickly at the same time, so thatnormal technical exertion of the fencers is guaranteed.

An object of the present invention is to reduce power consumption accompanying a cache hit / miss determination. To achieve this object, when accessing a cache memory provided with a means for setting whether a cache refill to each way in the cache memory is allowed for each CPU or each thread, first, a first cache hit / miss determination is performed only on the way for which a refill is set to be allowed (Steps 2-1 and 2-2), and if the first cache hit / miss determination results in a cache hit, the access is ended (Step 2-6). In the case of a cache miss, the way for which a refill is not set to be allowed is accessed (Step 2-3), or a second hit / miss determination is performed by accessing all the ways (Step 2-4).

A striking training device is provided, including: a support body, having a seat end and an assembling end which are located along a first direction, the assembling end including an assembling mechanism; a hit mechanism, including a first hit member and at least one second hit member, the first hit member including a first mounting structure, each said second hit member including a second mounting structure, the first mounting structure being detachably assembled with the assembling mechanism positionably, each said second hit member being pivoted to the assembling structure via the second mounting structure so that the second hit member being rotatable laterally relative to the first direction. Both or one of the first hit member and the at least one second hit member are / is optionally assembled with the assembling structure.

A method for identifying brominated flame retardants in a polymer sample. An infrared spectrometry scan of the polymer sample is obtained. Using a first set of parameters, the obtained IR scan is compared to a first database, and a first hit score is calculated. Based on the results of the first hit score, a second database is selected from among a number of databases, and the obtained infrared spectrometry scan is compared to the various scans contained in the selected database using a parameter set that corresponds to the selected database, and a second hit score is calculated. Using the second hit score, another set of parameters is selected, and the obtained infrared spectrometry scan is compared to the various scans contained in the selected third database using this additional parameter set, and a third hit score is calculated. Based on the second and third hit scores, the identity of the brominated flame retardant in the polymer sample is determined with a high degree of accuracy.

A method for identifying a single tap with a controller employing the method comprises following steps: (a) detecting the first hit-movement being conducted by the object touching the touch device; (b) starting a time-counting if a detected result of step (a) is “YES”; (c) detecting if the object leaves the touch device within the first reference time interval; (d) generating an operation signal to represent a start of the hit-movement at the time of the first reference time interval ending if a detected result of step (c) is “YES”; (e) detecting if the second hit-movement is conducted by the object touching the touch device within a second reference time interval after the first reference time interval; (f) maintaining the operation signal to represent the second hit-movement being conducted if a detected result of step (e) is “YES”; and (g) terminating said operation signal at the time of the second reference time interval ending to represent a cease of the second hit-movement if a detected result of said step (e) is “NO” for completing the single tap.

The invention relates to a human body handstand assisting device which comprises a two-way ratchet mechanism (2), a foot hanging rope (3), foot sleeves (4), a shoulder hanging rope (5), a shoulder pad (6), a first hitting block (7) and a second hitting block (8). One end of the foot hanging rope (3) and one end of the shoulder hanging rope (5) are fixed and wound onto the two-way ratchet mechanism (2), the foot sleeves (4) and the first hitting block (7) are fixed to the foot hanging rope, the shoulder pad (6) and the second hitting block (8) are fixed to the shoulder hanging rope (5), the foot sleeves (4) and the first hitting block (7) are arranged adjacently, the shoulder pad (6) and the second hitting block (8) are arranged adjacently, the foot hanging rope (3) and the shoulder hanging rope (5) are distributed on the two sides on the two-way ratchet mechanism (2), when the foot hanging rope (3) rises, the shoulder hanging rope (5) descends, and when the foot hanging rope (3) descends, the shoulder hanging rope (5) rises. When the two-way ratchet mechanism (2) is connected with a motor (9), the foot hanging rope (3) and the shoulder hanging rope (5) can be controlled to ascend and descend through a remote controller (10). The human body handstand assisting device has the advantages of being simple in structure, small in occupied space, easy and convenient to operate, safe and capable of saving labor, and is especially suitable for users with little force on hands and feet.

There is provided a frequency synthesizer. The frequency synthesizer includes a frequency oscillator adjusting an output frequency according to a control bit; a programmable divider having a preset minimum division ratio, the programming divider dividing the output frequency of the frequency oscillator at a variable division ratio; a counter unit receiving an output signal of the programmable divider and a reference frequency to generate a count value by counting rising edges of the output signal of the programmable divider during one cycle of the reference frequency, and outputting a first hit signal when the count value is 1, and outputting a second hit signal when the count value is 2; and a phase detection unit outputting a control bit obtained by subtracting a fractional error of the output signal of the programmable divider from a fractional error at a locked phase obtained from the count value and the reference frequency.

The invention provides a hitting device for a spinal cord injury simulation experiment and belongs to the field of animal experiment devices. The hitting device comprises a work platform, a back sidehitting device and an abdomen side hitting device. The back side hitting device is arranged on the work platform through a support device. The abdomen side hitting device is arranged on the work bench. The back side hitting device comprises a sliding sleeve, a gear, a first hitting needle, a first gear, a motor and control device for controlling engagement and separation of the gear and the firstgear. The control device comprises a direct-acting electromagnet, a sliding plate and a support plate. The abdomen side hitting device comprises a moving plate, a second gear, a hand crank, a first fixed plate, a second fixed plate, an elastic piece and a second hitting needle. An adjustment panel is arranged on the end face of the work platform. According to the invention, the hitting device comprises the back side hitting device and the abdomen side hitting device, so various kinds of experiment requirements can be met.

The invention discloses an energy acquisition device based on a piezoelectric and magnetoelectric composite structure. The energy acquisition device comprises a shell, a first piezoelectric cantileverbeam, a second piezoelectric cantilever beam, a third piezoelectric cantilever beam, a fourth piezoelectric cantilever beam, a magnetoelectric composite module, a first hit gear, a second hit gear, arotating shaft, a first fan, a second fan, a first bearing, a second bearing and a fixing rod. According to the energy acquisition device, by means of characteristic study on a piezoelectric materialand a magnetostrictive material, a piezoelectric effect of the piezoelectric material and a magnetoelectric effect of the magnetostrictive material are fully combined, conversion of mechanical energyto electric energy and energy conversion of magnetic energy to electric energy can be achieved simultaneously, and the energy acquisition and conversion efficiency is effectively improved.

An adjustable sports racquet includes a handle that extends to the neck and a generally oval frame. The frame supports first and second striking surfaces sandwiching an inflatable bladder. A conduit extends from the balloon to the handle through the neck, and the handle also includes a pressurization mechanism for increasing the air pressure in the balloon via the conduit. In a preferred embodiment, the racket can also include an adjustable handle having multiple lengths.

A first search unit (13) executes a search based on an N-gram index (14) by using a first search according to searching condition sentences and a secondary search aiming at the results of the first search. A morpheme analysis unit (15) can conduct the morpheme analysis on the searching condition sentences. A second search unit (16) executes a morpheme search based on a morpheme index (17) according to the analysis results of the morpheme analysis unit (15). An approximation-degree decision unit (183) can decide the approximation degree between the first hit value of the hit values of the first search based on the N-gram index (14) and the second hit value of the hit values of the morpheme search based on the morpheme index. A full-text search executes a control unit (18), and the secondary search based on the N-gram index can be omitted, and the first search unit (13) can be controlled when the first hit value is approximate to the second hit value; and the results of the first search or the results of the morpheme search can be taken as search results.

The invention discloses a method and system for calculating retrieval precision of an internet keyword, and relates to the field of internet keyword retrieval. The method comprises the first step of adding up clicks of each retrieval result corresponding to a keyword of which retrieval precision needs to calculated; the second step of selecting in order three retrieval result groups, namely, a first hit retrieval result group, a second hit retrieval result group and a third hit retrieval result group in the descending order of the clicks of all the retrieval results, wherein the number of the retrieval results of each retrieval result group is at least 10 and all the retrieval results which are not selected serve as a non-hit retrieval result group; the third step of calculating a grade S of the retrieval precision of a current keyword. According to the method and system for calculating the retrieval precision of the internet keyword, the grade of the calculated retrieval precision is identical with the practical retrieval precision, the result of the grade of the retrieval precision is very accurate, thus accurate data are provided for development of a secondary statistics of a search platform, and the applicability of the method and system is very strong.

The present disclosure provides a blockchain-based scoring method, device, terminal device, and storage medium, wherein the method includes: respectively acquiring the first hit data collected by the first terminal and the second hit data collected by the second terminal data; determine whether the difference between the first hit data and the second hit data is within a preset error range; if within the error range, based on the first hit data and The second hit data calculates the third hit data; and, uploads the third hit data to the block chain, so that the referee terminal obtains the third hit data from the block chain and The player is scored based on the third hit data. The embodiments of the present disclosure can at least solve the current problems such as low accuracy of scoring, weak credibility and high labor costs.

The invention relates to a fire-fighting belt tidying mechanism, and belongs to the technical field of fire-fighting equipment. The fire-fighting belt tidying mechanism comprises a first bracket, a second bracket, a clamp frame transmission device, a bracket actuating device and a belt clamping and releasing device, wherein one end of the first bracket is assembled on a first upper edge at one end of a carriage, while the other end is connected with one end of the clamp frame transmission device; the other end of the clamp frame transmission device is connected with one end of the second bracket, while the other end of the second bracket is arranged on a second upper edge at the other end of the carriage; the bracket actuating device is arranged on the side part of any end of the carriage, and is connected with the first bracket or the second bracket; the belt clamping and releasing device is connected with the clamp frame transmission device, and is driven by the clamp frame transmission device to form a transmitting and conveying plane; and the first bracket is provided with a pair of mutually opposite first hitting heads, the second bracket is provided with a pair of mutually opposite second hitting heads, and the belt clamping and releasing device is matched with the first hitting heads and the second hitting heads. The fire-fighting belt tidying mechanism has the advantage of effectively reducing the working intensity of firefighters.

The invention discloses a fencing judging apparatus system for judging a first hit condition precisely. The system comprises a first fencing judging apparatus and a second fencing judging apparatus which separately comprise a plurality of liquid metal fiber wires distributed in preset effective regions of fencing sports wear of our party and the counter party. The first fencing judging apparatus and the second fencing judging apparatus separately comprises swords forming a first contact capacitance or a second contact capacitance when the tips of the swords are in contact with the liquid metalfiber wires in the preset effective regions of fencing sports wear of our party and the counter party. The first fencing judging apparatus comprises a first capacitance detector, a first micro controller, a first mos field effect transistor switch and a first hit indicating lamp. The second fencing judging apparatus comprises a second capacitance detector, a second micro controller, a second mosfield effect transistor switch and a second hit indicating lamp. The fencing judging apparatus system can judge first hit specifically when two fencers hit the bodies quickly at the same time, so thatnormal technical exertion of the fencers is guaranteed.

The invention provides a scoring method and device based on a block chain, terminal equipment and a storage medium, and the method comprises the steps: respectively obtaining first hit data collectedby a first terminal and second hit data collected by a second terminal; judging whether a difference value between the first hit data and the second hit data is within a preset error range or not; calculating third hit data based on the first hit data and the second hit data if the difference value is within the error range; and uploading the third hit data to a block chain, thereby enabling a referee terminal to obtain the third hit data from the block chain and score the player based on the third hit data. The embodiment of the invention at least can solve the problems of low scoring accuracy, low credibility, too high labor cost and the like of the existing competition.

The invention discloses an automatic battery pack assembly equipment, which includes a carrier conveying line, a first operating station, a first butt welder, an internal resistance tester, a second Operating station, circuit board screwing machine, second butt welding machine, solder detection integrated machine, third operating station, bottom shell screwing machine, fourth operating station, surface shell screwing machine, charge and discharge tester and Laser coding machine. The invention has a high degree of automatic assembly, reduces labor intensity of workers, improves production efficiency, and reduces labor costs of enterprises.

A first search unit (13) executes a search based on an N-gram index (14) by using a first search according to searching condition sentences and a secondary search aiming at the results of the first search. A morpheme analysis unit (15) can conduct the morpheme analysis on the searching condition sentences. A second search unit (16) executes a morpheme search based on a morpheme index (17) according to the analysis results of the morpheme analysis unit (15). An approximation-degree decision unit (183) can decide the approximation degree between the first hit value of the hit values of the first search based on the N-gram index (14) and the second hit value of the hit values of the morpheme search based on the morpheme index. A full-text search executes a control unit (18), and the secondary search based on the N-gram index can be omitted, and the first search unit (13) can be controlled when the first hit value is approximate to the second hit value; and the results of the first search or the results of the morpheme search can be taken as search results.