CN105809505A - Laser control method and apparatus - Google Patents
Laser control method and apparatus Download PDFInfo
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- CN105809505A CN105809505A CN201610109859.5A CN201610109859A CN105809505A CN 105809505 A CN105809505 A CN 105809505A CN 201610109859 A CN201610109859 A CN 201610109859A CN 105809505 A CN105809505 A CN 105809505A
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Abstract
The embodiments of the invention provide a laser control method. A laser communicates with a host computer, and at least one time-limit date is arranged in the host computer. The method comprises the following steps: receiving the at least one time-limit date; determining a closest time-limit date in the time-limit date; detecting whether a current date reaches the closest time-limit date; and if so, locking control authority of the laser. According to the embodiments of the invention, multiple time-limit dates are arranged in the laser, and every time when the closest time-limit date is reached, the control authority of the laser is sealed; the time-limit dates are arranged by a manufacturer and/or an agent through the host computer. The manufacturer or the agent does not send an unlocking password to a client unless he receives a payment made by the client, and the client cannot unlock the laser for application unless he uses the unlocking password provided by the manufacturer or the agent, such that the demand of the manufacturer and the agent for getting paid is satisfied.
Description
Technical field
The application relates to field of laser device technology, particularly relates to a kind of laser Control Method and a kind of laser control device.
Background technology
Laser instrument is a kind of equipment that can launch laser, and along with the progress of science and technology, laser instrument is widely used in medical treatment, military affairs, industry and the various technical fields such as communicate.
At present, laser instrument transaction channel is generally: producer-agent-client.Agent can buy laser instrument from producer, and then client buys laser instrument again from agent；Client directly can also buy laser instrument from producer.Along with the variation of market transaction, increasing client can select monthly payment plan at purchase laser instrument.But portions of client may when arriving serial time limit, still arrearage causes debt.
In order to producer or agent can effectively recover debt, the application proposes a kind of method controlling laser instrument use in limited time, when arriving the date in limited time, and the control authority of locked laser.
Summary of the invention
In view of the above problems, it is proposed that the embodiment of the present application is to provide a kind of and overcome the problems referred to above or solve a kind of laser Control Method of the problems referred to above and corresponding a kind of laser control device at least in part.
In order to solve the problems referred to above, the embodiment of the present application discloses a kind of laser Control Method, described laser instrument and host computer communication, is provided with at least one and prescribes a time limit the date in described host computer；Described method includes:
Described in receiving, at least one is prescribed a time limit the date；
Determine the date in limited time nearest in the described date in limited time；
Whether detection current date arrives the described nearest date in limited time；
If so, the control authority of described laser instrument is then locked.
Preferably, described host computer is provided with first order control authority, and, second level control authority；The described date in limited time includes: the first order prescribes a time limit the date and prescribes a time limit the date in the second level；
Described first order date of prescribing a time limit is arranged based on described first order control authority；
The date is prescribed a time limit based on the setting of described second level control authority in the described second level.
Preferably, described first order date of prescribing a time limit has the first order of correspondence and prescribes a time limit password, and described second level date of prescribing a time limit has the second level of correspondence and prescribes a time limit password；Described host computer is additionally provided with third level control authority；
Described method also includes:
After the control authority of described laser instrument is locked, generate the unlocking request for obtaining the unlocking pin unlocking described laser instrument；
To the user of described third level control authority, send described unlocking request；
Receive the unlocking pin returned for described unlocking request that the user of described third level control authority sends；
When described unlocking pin prescribe a time limit password with the described nearest first order that date is corresponding in limited time or the second level prescribe a time limit password match time, unlock described laser instrument.
Preferably, described laser instrument also includes: real-time clock RTC；Described method also includes:
Receive the laser instrument time arranged based on described first order control authority；
Described real-time clock RTC time is set to the described laser instrument time；
Current date is determined by the time of described real-time clock RTC.
Preferably, described method also includes:
Receive the emergency cryptosystem that the user of described first order control authority sends；Described emergency cryptosystem prescribes a time limit the date and locked laser instrument for unlocking owing to arriving the second level；
Adopt described emergency cryptosystem to unlock and prescribe a time limit the date and locked laser instrument owing to arriving the second level.
Preferably, described method also includes:
The permanent password that the user of the user or described second level control authority that receive described first order control authority sends；Described permanent password is for releasing all dates in limited time of laser instrument；
Described permanent password is adopted to release all dates in limited time of laser instrument.
Meanwhile, disclosed herein as well is a kind of laser control device, described laser instrument and host computer communication, described host computer is provided with at least one and prescribes a time limit the date；Described device includes:
Date receiver module in limited time, be used for receiving described at least one prescribe a time limit the date；
The nearest date determines module, for determining the date in limited time nearest in the described date in limited time；
Date detection module, for detecting whether current date arrives the described nearest date in limited time；
Laser lock-on module, if arriving the described nearest date in limited time for current date, then locks the control authority of described laser instrument.
Preferably, described host computer is provided with first order control authority, and, second level control authority；The described date in limited time includes: the first order prescribes a time limit the date and prescribes a time limit the date in the second level；
Described first order date of prescribing a time limit is arranged based on described first order control authority；
The date is prescribed a time limit based on the setting of described second level control authority in the described second level.
Preferably, described first order date of prescribing a time limit has the first order of correspondence and prescribes a time limit password, and described second level date of prescribing a time limit has the second level of correspondence and prescribes a time limit password；Described host computer is additionally provided with third level control authority；
Described device also includes:
Unlocking request generation module, for, after the control authority of described laser instrument is locked, generating the unlocking request for obtaining the unlocking pin unlocking described laser instrument；
Unlocking request sending module, for the user of described third level control authority, sending described unlocking request；
Unlocking pin receiver module, the unlocking pin returned for described unlocking request that the user for receiving described third level control authority sends；
First unlocked state, for when the described unlocking pin first order corresponding with the described nearest date of prescribing a time limit prescribe a time limit password or the second level prescribe a time limit password match time, unlock described laser instrument.
Preferably, described laser instrument also includes: real-time clock RTC；Described device also includes:
Time receiver module, for receiving the laser instrument time arranged based on described first order control authority；
Set of time module, for being set to the described laser instrument time by described real-time clock RTC time；
Time determines module, for determining current date by the time of described real-time clock RTC.
Preferably, described device also includes:
Emergency cryptosystem receiver module, the emergency cryptosystem that the user for receiving described first order control authority sends；Described emergency cryptosystem prescribes a time limit the date and locked laser instrument for unlocking owing to arriving the second level；
Second unlocked state, prescribes a time limit the date and locked laser instrument for adopting described emergency cryptosystem to unlock owing to arriving the second level.
Preferably, described device also includes:
Permanent password acceptance module, the permanent password that the user of user or described second level control authority for receiving described first order control authority sends；Described permanent password is for releasing all dates in limited time of laser instrument；
Release module in limited time, for adopting described permanent password to release all dates in limited time of laser instrument.
The embodiment of the present application includes advantages below:
The embodiment of the present application, by arranging multiple date in limited time at laser instrument, whenever arriving the date in limited time recently, then seals the control authority of laser instrument；Date is by producer in limited time, and/or, agent is arranged by host computer.Producer or agent just send unlocking pin to client after receiving the debt of client, and client only adopts the unlocking pin that producer or agent provide could unlock and uses laser instrument, meet producer and agent recovers the demand of debt.
Accompanying drawing explanation
Fig. 1 is the flow chart of steps of a kind of laser Control Method embodiment of the application；
Fig. 2 is the structured flowchart of a kind of laser control device embodiment of the application.
Detailed description of the invention
Understandable for enabling the above-mentioned purpose of the application, feature and advantage to become apparent from, below in conjunction with the drawings and specific embodiments, the application is described in further detail.
One of core idea of the embodiment of the present application is in that, by the agent of the producer or second level authority with first order authority, it is set at laser instrument multiple date in limited time, whenever arriving the date in limited time recently, then envelope states the control authority of laser instrument, user only when receiving the unlocking pin of producer or agent's offer, could unlock laser instrument.
Reference Fig. 1, it is shown that the flow chart of steps of a kind of laser Control Method embodiment of the application, described laser instrument and host computer communication, be provided with at least one in described host computer and prescribe a time limit the date；Described method specifically may include steps of:
Step 101, described in receiving, at least one is prescribed a time limit the date；
In the embodiment of the present application, in limited time the date can by producer, and/or, agent is arranged, and producer and agent can arrange the date in limited time of corresponding number according to the serial issue of client.
Laser instrument is provided with control program, control program receive each and prescribe a time limit the date, and each receiving is prescribed a time limit date storage in the internal memory of laser instrument by control program.
Step 102, it is determined that date in limited time nearest in the described date in limited time；
Control program read (CP read) takes in internal memory each of storage and prescribes a time limit the date, and determines that nearest in each date of prescribing a time limit one prescribes a time limit the date.
Step 103, whether detection current date arrives the described nearest date in limited time；
In the embodiment of the present application, laser instrument is provided with clock (such as, real-time clock RTC (Real-TimeClock)), and control program determines current date by clock, then judges whether current date arrives the nearest date in limited time.
Step 104, if so, then locks the control authority of described laser instrument.
If current date arrives the nearest date in limited time, control the control authority of program and locked laser so that client can not normally use laser instrument.
The embodiment of the present application, by arranging multiple date in limited time at laser instrument, whenever arriving the date in limited time recently, then seals the control authority of laser instrument, and the date is arranged by host computer by producer or agent in limited time.Producer or agent just send unlocking pin to client after receiving the debt of client, and client only adopts the unlocking pin that producer or agent provide could unlock and uses laser instrument, meet producer and agent recovers the demand of debt.
In the embodiment of the present application, the date is arranged by host computer by producer or agent in limited time.For ensureing that the date is not arranged except producer or agent in limited time, there is use claim to host computer arranges the function setting on date in limited time.As a kind of preferred exemplary of the embodiment of the present application, host computer is provided with first order control authority, and, second level control authority；The described date in limited time includes: the first order prescribes a time limit the date and prescribes a time limit the date in the second level；
Described first order date of prescribing a time limit is arranged based on described first order control authority；
The date is prescribed a time limit based on the setting of described second level control authority in the described second level.
In the embodiment of the present application, the first order that the user of the control program described first order control authority of reception is arranged in host computer is prescribed a time limit the date, and/or, prescribe a time limit the date in the second level that the user of described second level control authority is arranged in host computer.
In the present embodiment, first order control authority may be for the control authority that producer is arranged, the user of first order control authority and producer.When needs use first order control authority, it is necessary to host computer input for verifying whether the checking information into producer, generally this checking information only has producer to know.Have the producer of first order control authority to arrange the first order in host computer and prescribe a time limit the date；When laser instrument due to arrive the first order and prescribe a time limit the date and locked time, client needs to producer's contact to obtain the unlocking pin for unlocking laser instrument.
Second level control authority may be for the control authority that agent is arranged, wherein, and the user of second level control authority and agent.When needs use second level control authority, it is necessary to be used for verifying whether that into agent authentication information, generally this checking information only has agent to know to host computer input.Have the agent of second level control authority to arrange the second level in host computer and prescribe a time limit the date；When laser instrument due to arrive the second level and prescribe a time limit the date and locked time, client needs to broker contacts to obtain the unlocking pin for unlocking laser instrument.
Concrete, each unlocking pin is corresponding with the time limit in limited time, and what only obtain correspondence could unlock laser instrument.
As a kind of preferred exemplary of the embodiment of the present application, described first order date of prescribing a time limit has the first order of correspondence and prescribes a time limit password, and described second level date of prescribing a time limit has the second level of correspondence and prescribes a time limit password；Described host computer is additionally provided with third level control authority；
Described method can also comprise the steps:
After the control authority of described laser instrument is locked, generate the unlocking request for obtaining the unlocking pin unlocking described laser instrument；
To the user of described third level control authority, send described unlocking request；
Receive the unlocking pin returned for described unlocking request that the user of described third level control authority sends；
When described unlocking pin prescribe a time limit password with the described nearest first order that date is corresponding in limited time or the second level prescribe a time limit password match time, unlock described laser instrument.
In the embodiment of the present application, after controlling the control authority of program locked laser, control Program Generating for obtaining the unlocking request of the unlocking pin unlocking described laser instrument.Control program, to the user of third level control authority, sends the unlocking request generated.
In the embodiment of the present application, third level control authority is the use authority arranged for client, the user of third level control authority and client.
Unlocking request is sent to client by control program, and client is after receiving the unlocking request that control program sends, to producer or broker contacts, and the corresponding unlocking pin of acquisition request.Being more highly preferred to, the control program at laser instrument is sent in the unlocking request of client and can also include: arranges the first order for representing that laser instrument is locked and prescribes a time limit date or reaching the second level that agent arranges prescribes a time limit the information on date owing to reaching producer.Client is according to information, it is possible to knows and to ask unlocking pin to producer or agent.
Unlocking pin is input in host computer by third level control authority after obtaining the unlocking pin of producer or agent's offer by client, and host computer, after receiving unlocking pin, is sent to laser instrument.Unlocking pin, after receiving unlocking pin, is prescribed a time limit password or second level password of prescribing a time limit is compared by the control program of laser instrument with the nearest in limited time first order that the date is corresponding；If the nearest date of prescribing a time limit is that the first order is prescribed a time limit the date, then password of the first order that unlocking pin is corresponding with the date in limited time being prescribed a time limit compares；If the nearest date of prescribing a time limit is to prescribe a time limit the date in the second level, then password of being prescribed a time limit the second level that unlocking pin is corresponding with the date in limited time compares；
If unlocking pin is prescribed a time limit with the nearest in limited time first order that the date is corresponding, prescribe a time limit password match in password or the second level, then unlock laser instrument.
In the embodiment of the present application, the control program of laser instrument determines current date by the real-time clock RTC arranged in laser instrument, for ensureing that real-time clock RTC is not arbitrarily revised.In the application, real-time clock RTC can only be arranged by host computer by the producer with first order control authority.As a kind of preferred exemplary of the embodiment of the present application, described method can also comprise the steps:
Receive the laser instrument time arranged based on described first order control authority；
Described real-time clock RTC time is set to the described laser instrument time；
Current date is determined by the current time of described real-time clock RTC.
The control program of laser instrument receives, the producer with the first order control authority laser instrument time arranged in host computer；Control program is after receiving the laser instrument time that host computer sends, immediately by set of time current for real-time clock RTC for stating the laser instrument time；When control program needs detection current date whether to arrive the nearest date in limited time, control program can determine current date by the current time of real-time clock RTC.
In practice, when client buys laser instrument by agent, time locked when the date in limited time that laser instrument is arranged owing to arriving agent, client needs to agent's request for unlocking the unlocking pin of laser instrument.But agent may lost the unlocking pin for unlocking laser instrument in some situations.In such a case, it is possible to be unlocked by producer.
As a kind of preferred exemplary of the embodiment of the present application, described method can also comprise the steps:
Receive the emergency cryptosystem that the user of described first order control authority sends；Described emergency cryptosystem prescribes a time limit the date and locked laser instrument for unlocking owing to arriving the second level；
Adopt described emergency cryptosystem to unlock and prescribe a time limit the date and locked laser instrument owing to arriving the second level.
In the embodiment of the present application, agent (user of second level control authority) can send to producer (user of first order control authority) and prescribe a time limit the date and the emergent request of the emergency cryptosystem of locked laser instrument for obtaining to unlock owing to arriving the second level.Producer sends emergency cryptosystem to laser instrument after receiving emergent request.After the control program of laser instrument receives emergency cryptosystem, adopt emergency cryptosystem to unlock and prescribe a time limit the date and locked laser instrument owing to arriving the second level.
In another kind of practical situation, whole funds may be paid producer or agent by serial client ahead of time.Therefore, when client pays whole fund ahead of time, it should release all dates in limited time arranged in the laser instrument of client, in order to avoid affecting the normal use of client.
As a kind of preferred exemplary of the embodiment of the present application, described method can also comprise the steps:
The permanent password that the user of the user or described second level control authority that receive described first order control authority sends；Described permanent password is for releasing all dates in limited time of laser instrument.
Described permanent password is adopted to release all dates in limited time of laser instrument.
In the embodiment of the present application, the control program of laser instrument is after the permanent password receiving producer (user of first order control authority) or agent (user of second level control authority), it is possible to adopt permanent password to release all dates in limited time of laser instrument.
In order to make those skilled in the art better understood when the embodiment of the present invention, below by an example, the embodiment of the present invention is illustrated:
Being provided with slave computer application software at laser instrument, slave computer application software is connected with host computer by RS232 interface and wireless communication interface.Wherein, host computer includes: producer's monitoring software, agent's monitoring software, client control software.
Producer's monitoring software: provide producer that parameter could be set and producer prescribes a time limit Encryption Options.Producer can prescribe a time limit in Encryption Options in producer, arranges multiple producer and prescribes a time limit the date, and arranges password of prescribing a time limit corresponding to date of prescribing a time limit with each producer.Producer's monitoring software is provided with an emergency cryptosystem, is handed down to terminal client and unlocks laser instrument after forgetting Password for agent, and producer's monitoring software is additionally provided with a permanent password, for releasing all dates in limited time arranged in laser instrument.Permanent password after client pays debt in advance, can be handed down to client by producer's monitoring software.
Agent's monitoring software: laser instrument control function and agent's Encryption Options are provided.Agent in agent's Encryption Options, can be arranged multiple agent and prescribe a time limit the date, and arranges password of prescribing a time limit corresponding to date of prescribing a time limit with each agent.Agent's monitoring software is additionally provided with a permanent password, for releasing all dates in limited time arranged in laser instrument.Permanent password after client pays debt in advance, can be handed down to client by agent's monitoring software.
Client control software: laser instrument control function and deciphering input option are provided.Client can at deciphering input option input unlocking pin.
The laser instrument time that the slave computer application software of laser instrument is sent by RS232 interface producer monitoring software, producer prescribes a time limit the password in limited time of date and correspondence.Wherein, the prescribe a time limit password in limited time of date and correspondence of laser instrument time, producer is pre-set at producer's monitoring software by producer.
Client is when when buying by agent, and the slave computer application software of laser instrument is prescribed a time limit also by the agent that RS232 interface agent's monitoring software sends the password in limited time of date and correspondence.Wherein the prescribe a time limit password in limited time of date and correspondence of agent is pre-set at agent's monitoring software by agent.
Being provided with real-time clock RTC in laser instrument, the slave computer application software of laser instrument adopts the laser instrument time that producer provides to update the real-time clock RTC current time；And the producer received is prescribed a time limit date and corresponding password in limited time, and, agent prescribes a time limit the date and corresponding password in limited time is stored in pre-assigned memory headroom.
In the embodiment of the present application, producer's monitoring software and agent's monitoring software transmit date and display password in limited time by the instruction sent one by one.
The instruction that producer's monitoring software sends includes: producer's time limit order, code instruction.Slave computer application software is after receiving producer's time limit order, and namely distribution memory space stores the date in limited time in instruction.Slave computer application software is after receiving code instruction, it is first determined whether has set the date in limited time before receiving cipher instruction, as being not provided with, has not stored this password.The supporting storage of date and password of prescribing a time limit in limited time is then realized as set the date in limited time.
The instruction that agent's monitoring software sends includes: agent's time limit order, crypto agent instruction.Slave computer application software is after receiving agent's time limit order, and namely distribution memory space stores the date in limited time in instruction.Slave computer application software is after receiving crypto agent instruction, it is first determined whether has set the date in limited time before receiving cipher instruction, as being not provided with, has not stored this password.The supporting storage of date and password of prescribing a time limit in limited time is then realized as set the date in limited time.
In laser instrument use procedure, laser instrument powers on, and slave computer application software takes out each producer from internal memory and prescribes a time limit the date and agent prescribes a time limit the date；Slave computer application software determines that each producer prescribes a time limit the date and agent prescribes a time limit in the date, the nearest date in limited time；Slave computer application software determines the current date according to real-time clock RTC, it is then determined that whether current date arrives the nearest date in limited time；If not arriving nearest date, then laser instrument normal operation in limited time.If arriving the nearest date in limited time, then locking the control authority of described laser instrument, and send information to client control software, prompting is to arrive producer to prescribe a time limit date or arriving agent prescribes a time limit the date；In the present embodiment, slave computer application software can by arranging the endless loop not allowing out laser to the hardware switch of laser instrument so that laser instrument cisco unity malfunction, with the control claim of locked laser.
When laser instrument is locked, the information that client control software receipt sends to slave computer application software, according to information, client knows that arrival producer prescribes a time limit date or arriving agent prescribes a time limit day after date, to producer or broker contacts, to obtain the unlocking pin of correspondence.Client, after obtaining unlocking pin, inputs unlocking pin at client control software.Client control software, after receiving unlocking pin, sends unlocking pin to slave computer application software.Slave computer application software takes out the in limited time password corresponding with the nearest date in limited time from internal memory, and will compare with unlocking pin by password in limited time, if unlocking pin is with password is identical in limited time, then unlocks laser instrument.
It should be noted that, for embodiment of the method, in order to be briefly described, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the embodiment of the present application is not by the restriction of described sequence of movement, because according to the embodiment of the present application, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, embodiment described in this description belongs to preferred embodiment, necessary to involved action not necessarily the embodiment of the present application.
Reference Fig. 2, it is shown that the structured flowchart of a kind of laser control device embodiment of the application, described laser instrument and host computer communication, be provided with at least one in described host computer and prescribe a time limit the date；Described device specifically can include such as lower module:
Date receiver module 21 in limited time, be used for receiving described at least one prescribe a time limit the date；
The nearest date determines module 22, for determining the date in limited time nearest in the described date in limited time；
Date detection module 23, for detecting whether current date arrives the described nearest date in limited time；
Laser lock-on module 24, if arriving the described nearest date in limited time for current date, then locks the control authority of described laser instrument.
As a kind of preferred exemplary of the embodiment of the present application, described host computer is provided with first order control authority, and, second level control authority；The described date in limited time includes: the first order prescribes a time limit the date and prescribes a time limit the date in the second level；
Described first order date of prescribing a time limit is arranged based on described first order control authority；
The date is prescribed a time limit based on the setting of described second level control authority in the described second level.
As a kind of preferred exemplary of the embodiment of the present application, described first order date of prescribing a time limit has the first order of correspondence and prescribes a time limit password, and described second level date of prescribing a time limit has the second level of correspondence and prescribes a time limit password；Described host computer is additionally provided with third level control authority；
Described device can also include such as lower module:
Unlocking request generation module, for, after the control authority of described laser instrument is locked, generating the unlocking request for obtaining the unlocking pin unlocking described laser instrument；
Unlocking request sending module, for the user of described third level control authority, sending described unlocking request；
Unlocking pin receiver module, the unlocking pin returned for described unlocking request that the user for receiving described third level control authority sends；
First unlocked state, for when the described unlocking pin first order corresponding with the described nearest date of prescribing a time limit prescribe a time limit password or the second level prescribe a time limit password match time, unlock described laser instrument.
As a kind of preferred exemplary of the embodiment of the present application, described laser instrument also includes: real-time clock RTC；Described device can also include such as lower module:
Time receiver module, for receiving the laser instrument time arranged based on described first order control authority；
Set of time module, for being set to the described laser instrument time by described real-time clock RTC time；
Time determines module, for determining current date by the time of described real-time clock RTC.
As a kind of preferred exemplary of the embodiment of the present application, described device can also include such as lower module:
Emergency cryptosystem receiver module, the emergency cryptosystem that the user for receiving described first order control authority sends；Described emergency cryptosystem prescribes a time limit the date and locked laser instrument for unlocking owing to arriving the second level；
Second unlocked state, prescribes a time limit the date and locked laser instrument for adopting described emergency cryptosystem to unlock owing to arriving the second level.
As a kind of preferred exemplary of the embodiment of the present application, described device can also include such as lower module:
Permanent password acceptance module, the permanent password that the user of user or described second level control authority for receiving described first order control authority sends；Described permanent password is for releasing all dates in limited time of laser instrument；
Release module in limited time, for adopting described permanent password to release all dates in limited time of laser instrument.
For device embodiment, due to itself and embodiment of the method basic simlarity, so what describe is fairly simple, relevant part illustrates referring to the part of embodiment of the method.
Each embodiment in this specification all adopts the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually referring to.
Those skilled in the art are it should be appreciated that the embodiment of the embodiment of the present application can be provided as method, device or computer program.Therefore, the embodiment of the present application can adopt the form of complete hardware embodiment, complete software implementation or the embodiment in conjunction with software and hardware aspect.And, the embodiment of the present application can adopt the form at one or more upper computer programs implemented of computer-usable storage medium (including but not limited to disk memory, CD-ROM, optical memory etc.) wherein including computer usable program code.
The embodiment of the present application is to describe with reference to flow chart and/or the block diagram according to the method for the embodiment of the present application, terminal unit (system) and computer program.It should be understood that can by the combination of the flow process in each flow process in computer program instructions flowchart and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can be provided to produce a machine to the processor of general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing terminal equipment so that the instruction performed by the processor of computer or other programmable data processing terminal equipment is produced for realizing the device of function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions may be alternatively stored in and can guide in the computer-readable memory that computer or other programmable data processing terminal equipment work in a specific way, the instruction making to be stored in this computer-readable memory produces to include the manufacture of command device, and this command device realizes the function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded on computer or other programmable data processing terminal equipment, make on computer or other programmable terminal equipment, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable terminal equipment provides for realizing the step of function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.
Although having been described for the preferred embodiment of the embodiment of the present application, but those skilled in the art are once know basic creative concept, then these embodiments can be made other change and amendment.So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of the embodiment of the present application scope.
Finally, it can further be stated that, in this article, the relational terms of such as first and second or the like is used merely to separate an entity or operation with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include the process of a series of key element, method, article or terminal unit not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or terminal unit.When there is no more restriction, by statement " include one ... ... " key element that limits, it is not excluded that in including the process of described key element, method, article or terminal unit, there is also other identical element.
Above to a kind of laser Control Method provided herein and a kind of laser control device, it is described in detail, principle and the embodiment of the application are set forth by specific case used herein, and the explanation of above example is only intended to help and understands the present processes and core concept thereof；Simultaneously for one of ordinary skill in the art, according to the thought of the application, all will change in specific embodiments and applications, in sum, this specification content should not be construed as the restriction to the application.
Claims (12)
1. a laser Control Method, it is characterised in that described laser instrument and host computer communication, is provided with at least one in described host computer and prescribes a time limit the date；Described method includes:
Described in receiving, at least one is prescribed a time limit the date；
Determine the date in limited time nearest in the described date in limited time；
Whether detection current date arrives the described nearest date in limited time；
If so, the control authority of described laser instrument is then locked.
2. method according to claim 1, it is characterised in that be provided with first order control authority in described host computer, and, second level control authority；The described date in limited time includes: the first order prescribes a time limit the date and prescribes a time limit the date in the second level；
Described first order date of prescribing a time limit is arranged based on described first order control authority；
The date is prescribed a time limit based on the setting of described second level control authority in the described second level.
3. method according to claim 2, it is characterised in that described first order date of prescribing a time limit has the first order of correspondence and prescribes a time limit password, described second level date of prescribing a time limit has the second level of correspondence and prescribes a time limit password；Described host computer is additionally provided with third level control authority；
Described method also includes:
After the control authority of described laser instrument is locked, generate the unlocking request for obtaining the unlocking pin unlocking described laser instrument；
To the user of described third level control authority, send described unlocking request；
Receive the unlocking pin returned for described unlocking request that the user of described third level control authority sends；
When described unlocking pin prescribe a time limit password with the described nearest first order that date is corresponding in limited time or the second level prescribe a time limit password match time, unlock described laser instrument.
4. according to the method in claim 2 or 3, it is characterised in that described laser instrument also includes: real-time clock RTC；Described method also includes:
Receive the laser instrument time arranged based on described first order control authority；
Described real-time clock RTC time is set to the described laser instrument time；
Current date is determined by the time of described real-time clock RTC.
5. according to the method in claim 2 or 3, it is characterised in that also include:
Receive the emergency cryptosystem that the user of described first order control authority sends；Described emergency cryptosystem prescribes a time limit the date and locked laser instrument for unlocking owing to arriving the second level；
Adopt described emergency cryptosystem to unlock and prescribe a time limit the date and locked laser instrument owing to arriving the second level.
6. according to the method in claim 2 or 3, it is characterised in that also include:
The permanent password that the user of the user or described second level control authority that receive described first order control authority sends；Described permanent password is for releasing all dates in limited time of laser instrument；
Described permanent password is adopted to release all dates in limited time of laser instrument.
7. a laser control device, it is characterised in that described laser instrument and host computer communication, is provided with at least one in described host computer and prescribes a time limit the date；Described device includes:
Date receiver module in limited time, be used for receiving described at least one prescribe a time limit the date；
The nearest date determines module, for determining the date in limited time nearest in the described date in limited time；
Date detection module, for detecting whether current date arrives the described nearest date in limited time；
Laser lock-on module, if arriving the described nearest date in limited time for current date, then locks the control authority of described laser instrument.
8. device according to claim 7, it is characterised in that be provided with first order control authority in described host computer, and, second level control authority；The described date in limited time includes: the first order prescribes a time limit the date and prescribes a time limit the date in the second level；
Described first order date of prescribing a time limit is arranged based on described first order control authority；
The date is prescribed a time limit based on the setting of described second level control authority in the described second level.
9. device according to claim 8, it is characterised in that described first order date of prescribing a time limit has the first order of correspondence and prescribes a time limit password, described second level date of prescribing a time limit has the second level of correspondence and prescribes a time limit password；Described host computer is additionally provided with third level control authority；
Described device also includes:
Unlocking request generation module, for, after the control authority of described laser instrument is locked, generating the unlocking request for obtaining the unlocking pin unlocking described laser instrument；
Unlocking request sending module, for the user of described third level control authority, sending described unlocking request；
Unlocking pin receiver module, the unlocking pin returned for described unlocking request that the user for receiving described third level control authority sends；
First unlocked state, for when the described unlocking pin first order corresponding with the described nearest date of prescribing a time limit prescribe a time limit password or the second level prescribe a time limit password match time, unlock described laser instrument.
10. device according to claim 8 or claim 9, it is characterised in that described laser instrument also includes: real-time clock RTC；Described device also includes:
Time receiver module, for receiving the laser instrument time arranged based on described first order control authority；
Set of time module, for being set to the described laser instrument time by described real-time clock RTC time；
Time determines module, for determining current date by the time of described real-time clock RTC.
11. device according to claim 8 or claim 9, it is characterised in that also include:
Emergency cryptosystem receiver module, the emergency cryptosystem that the user for receiving described first order control authority sends；Described emergency cryptosystem prescribes a time limit the date and locked laser instrument for unlocking owing to arriving the second level；
Second unlocked state, prescribes a time limit the date and locked laser instrument for adopting described emergency cryptosystem to unlock owing to arriving the second level.
12. device according to claim 8 or claim 9, it is characterised in that also include:
Permanent password acceptance module, the permanent password that the user of user or described second level control authority for receiving described first order control authority sends；Described permanent password is for releasing all dates in limited time of laser instrument；
Release module in limited time, for adopting described permanent password to release all dates in limited time of laser instrument.
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| CN201610109859.5A CN105809505A (en) | 2016-02-29 | 2016-02-29 | Laser control method and apparatus |
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| CN201610109859.5A CN105809505A (en) | 2016-02-29 | 2016-02-29 | Laser control method and apparatus |
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| CN106339614A (en) * | 2016-08-23 | 2017-01-18 | 四川长虹通信科技有限公司 | Unlocking method and device based on laser ranging, device and mobile terminal |
| CN107203710A (en) * | 2017-03-30 | 2017-09-26 | 深圳市杰普特光电股份有限公司 | Encipher-decipher method and device |
| CN109117610A (en) * | 2018-09-03 | 2019-01-01 | 珠海格力智能装备有限公司 | Control equipment, equipment locking means |
| CN109523249A (en) * | 2018-09-25 | 2019-03-26 | 三重型装备有限公司 | Control method, heading equipment and the computer readable storage medium of heading equipment |
| CN116186682A (en) * | 2023-04-25 | 2023-05-30 | 邢台纳科诺尔精轧科技股份有限公司 | Unlocking method and device of equipment, electronic equipment and storage medium |
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