CN111459397A - Data identification instrument - Google Patents
Data identification instrument Download PDFInfo
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- CN111459397A CN111459397A CN202010126337.2A CN202010126337A CN111459397A CN 111459397 A CN111459397 A CN 111459397A CN 202010126337 A CN202010126337 A CN 202010126337A CN 111459397 A CN111459397 A CN 111459397A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0489—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using dedicated keyboard keys or combinations thereof
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
Abstract
The invention discloses a data identifier, comprising: the device comprises a data input module, a data output module and a data processing module; the data input module and the data output module are both connected with the data processing module; the data input module is used for being connected with a measuring instrument so as to acquire and send the measuring data of the material measured by the measuring instrument to the data processing module; the data processing module is used for acquiring the category of the material corresponding to the measured data, labeling the measured data with a corresponding category identifier, and further sending the measured data labeled with the category identifier to the data output module; therefore, the problem that the data of the existing electronic instrument cannot distinguish the measurement object of the measurement data is solved.
Description
Technical Field
The invention relates to the technical field of data identification and processing, in particular to a data identification instrument.
Background
The current external output of electronic instrument data is the 232 serial port communication mode of adoption, and it sends out data and only contains self data, if this kind of data has corresponded multiple target, just need adopt a plurality of electronic instrument to gather respectively, has led to the electronic instrument equipment that needs too much, increase cost, for example: the electronic scales can only send weight data, but can not clearly determine the weight of which kind of article the weight, and to find out the weight of various articles, multiple electronic scales may be needed, different articles are weighed respectively by different scales and actual article weight can be distinguished, so that cost is increased, in the past, different article weights need to purchase multiple scales to aim at every article weight, and every scale can distinguish the weight of every article by receiving an upper computer.
Therefore, how to solve the problem that the conventional electronic meter data cannot distinguish the measurement object of the measurement data becomes a technical problem to be solved urgently by those skilled in the art.
Disclosure of Invention
The invention provides a data identifier, which is used for solving the technical problem that the data of the existing electronic instrument cannot distinguish the measuring object of the measured data.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
a data marker comprising: the device comprises a data input module, a data output module and a data processing module; the data input module and the data output module are both connected with the data processing module;
the data input module is used for being connected with a measuring instrument so as to acquire and send the measuring data of the material measured by the measuring instrument to the data processing module;
the data processing module is used for acquiring the category of the material corresponding to the measured data, labeling the measured data with a corresponding category identifier, and further sending the measured data labeled with the category identifier to the data output module;
the data output module is used for being connected with the identification system so as to send the measurement data marked with the category identification to the identification system for identifying the category of the material corresponding to the measurement data according to the category identification.
Preferably, the data processing module comprises a storage unit, a data processing unit and a plurality of data marking keys; the storage unit and the plurality of data marking keys are connected with the data processing unit; the data storage unit is internally stored with category identifications of a plurality of different material categories; the data processing unit is used for connecting with the data input module, the data access module is used for sending the measured data to the data processing unit, the data processing unit receives the measured data, and calls corresponding category identification from the storage unit according to the mapping relation between the data marking key pressed by a user and the category identification and marks the category identification on the measured data.
Preferably, the storage unit further stores a plurality of data communication protocols for establishing communication connections with a plurality of measuring instruments respectively, and the data processing unit is further configured to call a corresponding communication protocol from the storage unit to the data input module according to the acquired communication protocol type of the measuring instrument, so that the data input module establishes communication connections with the measuring instruments according to the communication protocol.
Preferably, the data processing unit is further connected to a human-computer interface, and a communication protocol selection interface is provided on the human-computer interface, and is used for a user to select a corresponding communication protocol type according to the communication protocol of the measuring instrument and to send the communication protocol type selected by the user to the data processing unit.
Preferably, the data input module further includes a data format conversion module, configured to determine a data format of the measurement data according to a communication protocol of the measurement instrument, and determine whether the data format of the measurement data is an expected data format of the data processing module, and if not, convert the data format of the measurement data into the expected data format of the data processing module, and send the data to the data processing module.
Preferably, the storage unit further stores category data thresholds corresponding to the respective category identifiers and mapping relationships thereof, the data processing unit is further connected to an acousto-optic indication module, the data processing unit further retrieves the corresponding category data thresholds from the storage unit to compare with the measurement data according to the mapping relationships between the category identifiers and the category data thresholds after retrieving the corresponding category identifiers to mark on the measurement data, and when the measurement data exceeds the category data thresholds, the acousto-optic indication module is controlled to indicate.
Preferably, the human-computer interface is further provided with a parameter setting interface, and the parameter setting interface is used for a user to set a category data threshold corresponding to each category identifier and transmit the set category data threshold corresponding to each category identifier to the storage unit for storage.
The invention has the following beneficial effects:
1. the data identifier in the invention solves the problem that the existing electronic instrument data cannot distinguish the measuring object of the measuring data by acquiring the measuring data and the category of the material corresponding to the measuring data, marking the corresponding category identification on the measuring data, and further sending the measuring data marked with the category identification to the identification system for identifying the category of the material corresponding to the measuring data according to the category identification.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of the data marker of the present invention;
FIG. 2 is a communication topology diagram of a data identifier instrument in a preferred embodiment of the present invention;
fig. 3 is a flow chart of the operation of the data identifier in the preferred embodiment of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
The first embodiment is as follows:
as shown in fig. 1, the present embodiment discloses a data identifier, which includes: the device comprises a data input module, a data output module and a data processing module; the data input module and the data output module are both connected with the data processing module;
the data input module is used for being connected with a measuring instrument so as to acquire and send the measuring data of the material measured by the measuring instrument to the data processing module;
the data processing module is used for acquiring the category of the material corresponding to the measured data, labeling the measured data with a corresponding category identifier, and further sending the measured data labeled with the category identifier to the data output module;
the data output module is used for being connected with the identification system so as to send the measurement data marked with the category identification to the identification system for identifying the category of the material corresponding to the measurement data according to the category identification.
The data identifier in the invention solves the problem that the existing electronic instrument data cannot distinguish the measuring object of the measuring data by acquiring the measuring data and the category of the material corresponding to the measuring data, marking the corresponding category identification on the measuring data, and further sending the measuring data marked with the category identification to the identification system for identifying the category of the material corresponding to the measuring data according to the category identification.
Example two:
the second embodiment is the preferred embodiment of the first embodiment, and the difference between the first embodiment and the second embodiment is that the specific structure of the data identifier is refined and optimized, and the specific structure specifically includes the following contents:
as shown in fig. 2, a data interface 1 is arranged on a data input module of the data identifier instrument, the data processing module includes a processing chip and a plurality of data identifier keys, a data interface 2 is arranged on a data output module, the processing chip is respectively connected with a human-computer interface, an external button and a keyboard, the data interface is used for being connected with a measuring instrument and used for acquiring and sending the measuring data of the material measured by the measuring instrument to the processing chip, and a storage unit and a data processing unit are arranged on the data processing chip; the storage unit and the plurality of data marking keys are connected with the data processing unit; the data storage unit is internally stored with category identifications of a plurality of different material categories; the data processing unit is used for connecting with the data input module, the data access module is used for sending the measured data to the data processing unit, the data processing unit receives the measured data and calls the corresponding class identification from the storage unit according to the mapping relation between the manually pressed data marking key and the class identification thereof to mark the measured data.
The storage unit is also internally stored with category data thresholds corresponding to various category identifications and mapping relations thereof, the data processing unit is also connected with an acousto-optic indication module, the data processing unit is also used for calling the corresponding category data thresholds from the storage unit to compare with the measured data according to the mapping relations between the category identifications and the category data thresholds after calling the corresponding category identifications to be marked on the measured data, and when the measured data exceeds the category data thresholds, the acousto-optic indication module is controlled to indicate. In addition, the storage unit is also stored with a plurality of data communication protocols for establishing communication connection with a plurality of measuring instruments respectively, and the data processing unit is also used for calling the corresponding communication protocols from the storage unit to the data input module according to the acquired communication protocol types of the measuring instruments so that the data input module can establish communication connection with the measuring instruments according to the communication protocols.
The data processing unit is also connected with a human-computer interface, and a communication protocol selection interface is arranged on the human-computer interface and used for a user to select a corresponding communication protocol type according to the communication protocol of the measuring instrument and send the communication protocol type to the data processing unit. And the liquid crystal display screen is also provided with a parameter setting interface, and a user sets the category data threshold corresponding to each category identification on the parameter setting interface through a keyboard and transmits the set category data threshold corresponding to each category identification to the storage unit for storage.
The data input module also comprises a data format conversion module which is used for determining the data format of the measurement data according to the communication protocol of the measuring instrument, judging whether the data format of the measurement data is the expected data format of the data processing module, if not, converting the data format of the measurement data into the expected data format of the data processing module, and then sending the expected data format to the data processing module.
The category identification of the data identification instrument has the self-defining property, the content of the category identification can be freely set, and the category identification setting of the data identification instrument can be customized according to the actual situation.
As shown in fig. 3, the work flow of the data identifier in the present invention is as follows:
before the identification, setting a category data threshold value through a parameter setting interface on a liquid crystal display screen, selecting a corresponding communication protocol type according to a communication protocol of the measuring instrument on a communication protocol selection interface, starting to carry out data identification, sending data (namely the measured data measured by the measuring instrument) to a data identification instrument through a data interface 1 in a wireless or wired mode by using an electronic instrument data (namely the measured data of the measuring instrument), displaying the data on a liquid crystal display panel after receiving the data by a processing chip in the data identification instrument, identifying the data head of the data identification and the corresponding identification data of the key/key operation to the received data through a keyboard or an external button key/button operation, and sending the identified data to a data receiving end (namely an identification system) through a sending key/button on the keyboard or the external button in a wireless or wired mode by using a data interface 2, and the processing chip can also call the corresponding category data threshold from the storage unit according to the mapping relation between the category identification and the category data threshold to compare with the measured data, and controls the acousto-optic indication module to emit corresponding acousto-optic indication according to the fact that the measured data value is within the category data threshold.
For example: when 3 materials need to be weighed, when a scale does not adopt a data identifier, the upper computer can only receive pure weight data (namely measurement data) without knowing the weight of the material to be weighed, after the data identifier is adopted, because the data identifier presets the class identifier of the measurement object, according to the class of the measurement object corresponding to the measurement data, the class identifier of the measurement object of the measurement data is added to the position before the measurement data received by the data identifier through the keys on the data identifier, the corresponding data identifier can be added to the position before the weight data through the marking keys on the data identifier, the upper computer (identification system) can distinguish the weight of the material after receiving the data, for example, the 1 st material is represented by 01, the second material is represented by 02, the third material is represented by 03, and the 1# key on the data identifier is added to the position before the received weight data when being pressed, the original weight is AA010101, the weight is 01AA010101 after the key is pressed, and the upper computer (namely the identification system) can judge that the data is from the weight data of the first material after receiving the data. Meanwhile, the received data can be automatically processed according to the received data content, a numerical class data threshold value can be set, and a corresponding prompt is sent out according to the fact that the measured data value is located within the class data threshold value. For example, a standard weight range (category data threshold) from 90Kg to 110Kg can be set, when the weight is less than 90Kg, the data identifier outputs a switching value signal through the relay, the external indicator light can inform the weighing person that the standard weight is not reached, the material needs to be continuously added, when the weight is more than 90Kg, the data identifier outputs a switching value signal through the relay, the external indicator light can inform the weighing person that the standard weight is reached, the material addition can be stopped, when the weight is more than 110Kg, the data identifier outputs a switching value signal through the relay, the external indicator light can inform the weighing person that the standard weight is exceeded, and a part of the material needs to be removed on the scale.
In summary, the data identifier in the present invention solves the problem that the existing electronic instrument data cannot distinguish the measurement object of the measurement data by acquiring the measurement data and the category of the material corresponding to the measurement data, labeling the measurement data with the corresponding category identifier, and then sending the measurement data labeled with the category identifier to the identification system for identifying the category of the material corresponding to the measurement data according to the category identifier.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A data marker, comprising: the device comprises a data input module, a data output module and a data processing module; the data input module and the data output module are both connected with the data processing module;
the data input module is used for being connected with a measuring instrument so as to acquire and send the measuring data of the material measured by the measuring instrument to the data processing module;
the data processing module is used for acquiring the category of the material corresponding to the measured data, labeling the measured data with a corresponding category identifier, and further sending the measured data labeled with the category identifier to the data output module;
the data output module is used for being connected with the identification system so as to send the measurement data marked with the category identification to the identification system for identifying the category of the material corresponding to the measurement data according to the category identification.
2. The data identifier of claim 1, wherein said data processing module comprises a memory unit, a data processing unit, and a plurality of data marking keys; the storage unit and the plurality of data marking keys are connected with the data processing unit; the data storage unit is internally stored with category identifications of a plurality of different material categories; the data processing unit is used for connecting with the data input module, the data access module is used for sending the measured data to the data processing unit, the data processing unit receives the measured data, and calls corresponding category identification from the storage unit according to the mapping relation between the data marking key pressed by a user and the category identification and marks the category identification on the measured data.
3. The data identifier instrument according to claim 2, wherein the storage unit further stores therein a plurality of data communication protocols for establishing communication connections with the plurality of measurement instruments, respectively, and the data processing unit is further configured to invoke a corresponding communication protocol from the storage unit to the data input module according to the acquired type of the communication protocol of the measurement instrument, so that the data input module establishes communication connections with the measurement instrument according to the communication protocol.
4. The data identifier instrument of claim 3, wherein the data processing unit is further connected to a human-computer interface, and the human-computer interface is provided with a communication protocol selection interface for a user to select a corresponding communication protocol type according to the communication protocol of the measuring instrument and to send the communication protocol type selected by the user to the data processing unit.
5. The data identifier of claim 4, wherein the data input module further comprises a data format conversion module, configured to determine the data format of the measurement data according to the communication protocol of the measurement instrument, determine whether the data format of the measurement data is the expected data format of the data processing module, and if not, convert the data format of the measurement data into the expected data format of the data processing module and send the converted data to the data processing module.
6. The data identifier instrument as claimed in claim 5, wherein the storage unit further stores category data thresholds corresponding to the respective category identifiers and mapping relationships thereof, the data processing unit is further connected to an acousto-optic indication module, the data processing unit further retrieves the corresponding category data thresholds from the storage unit according to the mapping relationships between the category identifiers and the category data thresholds after retrieving the corresponding category identifiers and labeling the corresponding category identifiers on the measured data, and compares the corresponding category data thresholds with the measured data, and when the measured data exceeds the category data thresholds, the acousto-optic indication module is controlled to indicate.
7. The data identifier instrument of claim 6, wherein the human-machine interface further comprises a parameter setting interface, and the parameter setting interface is configured to allow a user to set a category data threshold corresponding to each category identifier and transmit the set category data threshold corresponding to each category identifier to the storage unit for storage.
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