KR101576537B1 - Vehicle part sequence error check system - Google Patents

Abstract

The present invention is characterized in that a sequence number requested from a vehicle maker delivering a first automobile part and a second automobile part and a product number of the first automobile part corresponding to the sequence number are stored and an 2a tag attached to the first rack The product number obtained by reading,
Determining a sequence error in the first rack based on a product number obtained by reading a first b tag attached to the first automobile part loaded in the first rack corresponding to the sequence number,
A product number of the second automobile part corresponding to the sequence number and the sequence number, a product number obtained by reading the second 2a tag attached to the second rack,
At least one portable terminal for determining a sequence error in the second rack based on a product number obtained by reading a second b tag attached to the second automobile part loaded in the second rack corresponding to the sequence number; And
Receiving a product number of the first automobile part and a product number of the second automobile part from the at least one portable terminal and corresponding the product number of the first automobile part and the product number of the second automobile part to the sequence number The present invention relates to an automobile part sequence identification system,

Description

[0002] Vehicle part sequence error check system [

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mobile terminal and a method of operating the same, and more particularly, to a system and method for identifying an automobile part sequence that displays a product number of a plurality of automobile parts corresponding to an automobile part sequence number.

Generally, the production method based on sequence is a production method that supplies parts in a timely manner according to the assembling time and order of the production line of the finished car. The car maker uses the private network or certified network to supply the parts suppliers It has a structure to make an order by communication connection. The order is accompanied by sequence information called sequence information.

Each vehicle has different specifications and auto parts must be supplied according to the specifications of the vehicle according to the sequence information. That is, it is necessary to supply automobile parts in accordance with the specification of each vehicle in sequence with the sequence number. If an automotive part that does not meet the specification of the vehicle is supplied as the sequence number, it can be connected to the defective part of the automobile.

In order to prevent such problems, raw data of sequence information sent from a car maker is printed on a paper sheet, and the operator compares the car parts with the car parts immediately before shipment to verify whether the order of the car parts is correct.

Car manufacturers or component suppliers need to make sure that auto parts are produced and supplied to the sequence. This confirmation work is carried out by a person in charge of assembling factory of a car maker through a telephone or an e-mail to the person in charge of ordering parts supplier. Therefore, this verification may not be possible if the part supplier's contact person is not connected. In addition, since this checking operation is not performed in real time, it may take a long time.

In order to solve the above-described problems, an object of the present invention is to provide a system and method for identifying an automobile part sequence that displays the product numbers of a plurality of automobile parts corresponding to the automobile part sequence number.

The problems of the present invention are not limited to the above-mentioned problems, and other problems not mentioned can be clearly understood by those skilled in the art from the following description.

In order to accomplish the above object, according to an embodiment of the present invention,

A sequence number requested from a finished car supplier delivering the first automobile part and the second automobile part and a product number of the first automobile part corresponding to the sequence number are stored and the 2a tag attached to the first rack is read and acquired One product number,

Determining a sequence error in the first rack based on a product number obtained by reading a first b tag attached to the first automobile part loaded in the first rack corresponding to the sequence number,

A product number of the second automobile part corresponding to the sequence number and the sequence number, a product number obtained by reading the second 2a tag attached to the second rack,

At least one portable terminal for determining a sequence error in the second rack based on a product number obtained by reading a second b tag attached to the second automobile part loaded in the second rack corresponding to the sequence number; And

Receiving a product number of the first automobile part and a product number of the second automobile part from the at least one portable terminal and corresponding the product number of the first automobile part and the product number of the second automobile part to the sequence number And a display terminal for displaying the information.

The details of other embodiments are included in the detailed description and drawings.

According to an embodiment of the present invention, there is one or more of the following effects.

First, there is an advantage that the sequence of the parts can be managed because the sequence of the parts of the automobile can be grasped properly.

Second, there is an advantage in that it is possible to prevent the production of defective products due to the lack of sequence management.

Third, there is an advantage in enhancing the competitiveness of auto parts suppliers.

Fourth, there is an advantage of improving automobile productivity.

Fifth, since both the vehicle maker and the auto parts supplier can search the sequence information in real time, there is an advantage that the related work time can be shortened.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

1 is a block diagram of a mobile terminal according to an embodiment of the present invention.
2 is a perspective view of a mobile terminal according to an embodiment of the present invention.
3 is a rear perspective view of a mobile terminal according to an embodiment of the present invention.
4 is a diagram for explaining the transmission of sequence information from a vehicle maker to a parts supplier.
5 is a configuration diagram of a portable terminal according to an embodiment of the present invention.
6 is a data flow diagram according to an embodiment of the present invention.
7 is a view of an automobile part to which a first tag-attached rack and a second tag are attached according to an embodiment of the present invention.
8 is a view of a display unit of a portable terminal according to an embodiment of the present invention.
9 is a view of a display device according to an embodiment of the present invention.
10 is a flowchart according to an embodiment of the present invention.
11 is a data flow chart according to an embodiment of the present invention.
12 is a view for explaining a first automobile part to be loaded in the first rack and a second automobile part to be loaded in the second rack according to the embodiment of the present invention.
13 is a flowchart according to an embodiment of the present invention.
14 is a flowchart according to an embodiment of the present invention.
15 is a diagram for explaining a step of executing a sequence inquiry application according to an embodiment of the present invention.
16 is a view for explaining a step of displaying a sequence number, a serial number, a work date and time according to an embodiment of the present invention.
FIG. 17 is a diagram for explaining a sequence information search step according to an operation date according to an embodiment of the present invention.
18 is a view for explaining the sequence information searching step according to the sequence number according to the embodiment of the present invention.
19 is a view for explaining a display unit capture step according to an embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and the manner of achieving them, will be apparent from and elucidated with reference to the embodiments described hereinafter in conjunction with the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. To fully disclose the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.

The suffix "module" and "part" for constituent elements used in the following description are given or mixed in consideration of ease of specification, and do not have their own meaning or role.

In order to clearly illustrate the present invention, parts not related to the description are omitted, and the same or similar components are given the same reference numerals throughout the specification.

In the following detailed description, the names of the components are denoted by the first, second, and so on in order to distinguish them from each other in terms of the same names, and are not necessarily limited to those in the following description.

Hereinafter, the present invention will be described in detail with reference to the drawings.

Examples of the mobile terminal described in the present specification include a mobile phone, a smart phone, a notebook computer, a digital broadcasting terminal, a PDA (Personal Digital Assistants), a PMP (Portable Multimedia Player), a camera, tablet computers, e-book terminals, and the like. In addition, suffixes "module" and " part "for the components used in the following description are given merely for convenience of description, and do not give special significance or role in themselves. Accordingly, the terms "module" and "part" may be used interchangeably.

1 is a block diagram of a mobile terminal according to an embodiment of the present invention. Referring to FIG. 1, a mobile terminal according to an exemplary embodiment of the present invention will be described in terms of functional components.

1, a mobile terminal 100 includes a wireless communication unit 110, an audio / video (A / V) input unit 120, a user input unit 130, a sensing unit 140, an output unit 150, A controller 160, an interface 170, a controller 180, and a power supply 190. When such components are implemented in practical applications, two or more components may be combined into one component, or one component may be divided into two or more components as necessary.

The wireless communication unit 110 may include a broadcast receiving module 111, a mobile communication module 113, a wireless Internet module 115, a short distance communication module 117, and a GPS module 119.

The broadcast receiving module 111 receives at least one of a broadcast signal and broadcast related information from an external broadcast management server through a broadcast channel. At this time, the broadcast channel may include a satellite channel, a terrestrial channel, and the like. The broadcast management server may refer to a server for generating and transmitting at least one of a broadcast signal and broadcast-related information, and a server for receiving at least one of the generated broadcast signal and broadcast-related information and transmitting the broadcast-related information to the terminal.

The broadcast signal may include a TV broadcast signal, a radio broadcast signal, a data broadcast signal, and a broadcast signal in which a data broadcast signal is combined with a TV broadcast signal or a radio broadcast signal. The broadcast-related information may mean information related to a broadcast channel, a broadcast program, or a broadcast service provider. The broadcast-related information can also be provided through a mobile communication network, in which case it can be received by the mobile communication module 113. Broadcast-related information can exist in various forms.

The broadcast receiving module 111 receives broadcast signals using various broadcasting systems. In particular, the broadcast receiving module 111 may be a Digital Multimedia Broadcasting-Terrestrial (DMB-T), a Digital Multimedia Broadcasting-Satellite (DMB-S) ), Digital Video Broadcast-Handheld (DVB-H), Integrated Services Digital Broadcast-Terrestrial (ISDB-T), and the like. In addition, the broadcast receiving module 111 may be configured to be suitable for all broadcasting systems that provide broadcasting signals, as well as the digital broadcasting system. The broadcast signal and / or broadcast related information received through the broadcast receiving module 111 may be stored in the memory 160.

The mobile communication module 113 transmits and receives a radio signal to at least one of a base station, an external terminal, and a server on a mobile communication network. Here, the wireless signal may include various types of data according to a voice call signal, a video call signal, or a text / multimedia message transmission / reception.

The wireless Internet module 115 is a module for wireless Internet access, and the wireless Internet module 115 can be built in or externally attached to the mobile terminal 100. WLAN (Wi-Fi), Wibro (Wireless broadband), Wimax (World Interoperability for Microwave Access), HSDPA (High Speed Downlink Packet Access) and the like can be used as wireless Internet technologies.

The short-range communication module 117 refers to a module for short-range communication. Bluetooth, radio frequency identification (RFID), infrared data association (IrDA), ultra wideband (UWB), ZigBee, and Near Field Communication (NFC) may be used as the short distance communication technology.

A GPS (Global Position System) module 119 receives position information from a plurality of GPS satellites.

An A / V (Audio / Video) input unit 120 is for inputting an audio signal or a video signal, and may include a camera 121 and a microphone (not shown). The camera 121 processes image frames such as still images or moving images obtained by the image sensor in the video communication mode or the photographing mode. Then, the processed image frame can be displayed on the display unit 151. [

The image frame processed by the camera 121 may be stored in the memory 160 or transmitted to the outside through the wireless communication unit 110. [ The camera 121 may be equipped with two or more cameras according to the configuration of the terminal.

A microphone (not shown) receives an external sound signal by a microphone in a communication mode, a recording mode, a voice recognition mode, and the like and processes it as electrical voice data. The processed voice data can be converted into a form that can be transmitted to the mobile communication base station through the mobile communication module 113 when the voice data is in the call mode, and output. The microphone (not shown) may be used with various noise reduction algorithms to remove noise generated in receiving an external sound signal.

The user input unit 130 generates key input data that the user inputs to control the operation of the terminal. The user input unit 130 may include a key pad, a dome switch, and a touch pad (static / static) capable of receiving commands or information by a user's pressing or touching operation. The user input unit 130 may be a jog wheel for rotating the key, a jog type or a joystick, or a finger mouse. Particularly, when the touch pad has a mutual layer structure with the display unit 151 described later, it can be called a touch screen.

The sensing unit 140 senses the current state of the mobile terminal 100 such as the open / close state of the mobile terminal 100, the position of the mobile terminal 100, Thereby generating a sensing signal. For example, when the mobile terminal 100 is in the form of a slide phone, it is possible to sense whether the slide phone is opened or closed. In addition, a sensing function related to whether or not the power supply unit 190 is powered on, whether the interface unit 170 is coupled to an external device, and the like can be handled.

The sensing unit 140 may include a proximity sensor 141, a pressure sensor 143, a motion sensor 145, and the like. The proximity sensor 141 can detect an object approaching the mobile terminal 100 or the presence or absence of an object in the vicinity of the mobile terminal 100 without mechanical contact. The proximity sensor 141 can detect a nearby object by using a change in the alternating magnetic field or a change in the static magnetic field, or a rate of change in capacitance. The proximity sensor 141 may be equipped with two or more sensors according to the configuration.

The pressure sensor 143 can detect whether or not pressure is applied to the mobile terminal 100, the magnitude of the pressure, and the like. The pressure sensor 143 may be installed at a portion where the pressure of the mobile terminal 100 is required according to the use environment. When the pressure sensor 143 is installed on the display unit 151, the touch input through the display unit 151 and the pressure applied by the touch input The pressure touch input can be identified. Also, the magnitude of the pressure applied to the display unit 151 at the time of the pressure touch input can be determined according to the signal output from the pressure sensor 143. [

The motion sensor 145 senses the position or movement of the mobile terminal 100 using an acceleration sensor, a gyro sensor, or the like. An acceleration sensor that can be used for the motion sensor 145 is a device that converts an acceleration change in one direction into an electric signal and is widely used along with the development of MEMS (micro-electromechanical systems) technology.

The acceleration sensor measures the acceleration of a small value built in the airbag system of an automobile and recognizes the minute motion of the human hand and measures the acceleration of a large value used as an input means such as a game There are various types. Acceleration sensors are usually constructed by mounting two or three axes in one package. Depending on the usage environment, only one axis of Z axis is required. Therefore, when the acceleration sensor in the X-axis direction or the Y-axis direction is used instead of the Z-axis direction for some reason, the acceleration sensor may be mounted on the main substrate by using a separate piece substrate.

The gyro sensor is a sensor for measuring the angular velocity, and it can sense the direction of rotation with respect to the reference direction.

The output unit 150 is for outputting an audio signal, a video signal, or an alarm signal. The output unit 150 may include a display unit 151, an audio output module 153, an alarm unit 155, and a haptic module 157.

The display unit 151 displays and outputs information processed by the mobile terminal 100. For example, when the mobile terminal 100 is in the call mode, a UI (User Interface) or a GUI (Graphic User Interface) associated with a call is displayed. When the mobile terminal 100 is in the video communication mode or the photographing mode, the photographed or received images can be displayed individually or simultaneously, and the UI and the GUI are displayed.

Meanwhile, as described above, when the display unit 151 and the touch pad have a mutual layer structure to constitute a touch screen, the display unit 151 may be an input device capable of inputting information by a user's touch in addition to the output device Can also be used.

If the display unit 151 is configured as a touch screen, it may include a touch screen panel, a touch screen panel controller, and the like. In this case, the touch screen panel is a transparent panel that is attached to the outside, and can be connected to the internal bus of the mobile terminal 100. The touch screen panel keeps a watch on the contact result, and if there is a touch input, sends the corresponding signals to the touch screen panel controller. The touch screen panel controller processes the signals, and then transmits corresponding data to the controller 180 so that the controller 180 can determine whether the touch input has been made and which area of the touch screen has been touched.

The display unit 151 may be formed of an e-paper. Electronic paper (e-Paper) is a kind of reflective display, and has excellent visual characteristics such as high resolution, wide viewing angle and bright white background as conventional paper and ink. The electronic paper (e-paper) can be implemented on any substrate such as plastic, metal, paper, and the image is maintained even after the power is shut off, and the battery life of the mobile terminal 100 is long Can be maintained. As the electronic paper, a hemispherical twist ball filled with a telephone can be used, or an electrophoresis method and a microcapsule can be used.

In addition, the display unit 151 may be a liquid crystal display, a thin film transistor-liquid crystal display, an organic light-emitting diode, a flexible display, a three- (3D display). In addition, there may be two or more display units 151 according to the embodiment of the mobile terminal 100. For example, the mobile terminal 100 may include an external display unit (not shown) and an internal display unit (not shown) at the same time.

The audio output module 153 outputs audio data received from the wireless communication unit 110 or stored in the memory 160 in a call signal reception mode, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, In addition, the sound output module 153 outputs sound signals related to functions performed in the mobile terminal 100, for example, call signal reception tones, message reception tones, and the like. The sound output module 153 may include a speaker, a buzzer, and the like.

The alarm unit 155 outputs a signal for notifying the occurrence of an event of the mobile terminal 100. Examples of events that occur in the mobile terminal 100 include call signal reception, message reception, and key signal input. The alarm unit 155 outputs a signal for notifying the occurrence of an event in a form other than an audio signal or a video signal. For example, it is possible to output a signal in a vibration mode. The alarm unit 155 can output a signal to notify when a call signal is received or a message is received. Also, when the key signal is inputted, the alarm unit 155 can output the signal as the feedback to the key signal input. The user can recognize the occurrence of an event through the signal output by the alarm unit 155. A signal for notifying the occurrence of an event in the mobile terminal 100 may also be output through the display unit 151 or the sound output module 153. [

The haptic module 157 generates various tactile effects that the user can feel. A typical example of the haptic effect generated by the haptic module 157 is a vibration effect. When the haptic module 157 generates vibration with a haptic effect, the intensity and pattern of the vibration generated by the haptic module 157 can be converted, and the different vibrations can be synthesized and output or sequentially output.

In addition to the vibration, the haptic module 157 may be provided with a function of stimulating by a pin arrangement vertically moving with respect to the contact skin surface, an effect of stimulating air through the injection or suction force of the air through the injection port or the suction port, The effect of stimulation through contact of the electrode (eletrode), the effect of stimulation by the electrostatic force, and the effect of reproducing the cool / warm using the device capable of endothermic or exothermic can be generated. The haptic module 157 can be implemented not only to transmit the tactile effect through direct contact but also to feel the tactile effect through the muscular sense of the user's finger or arm. The haptic module 157 may include two or more haptic modules 157 according to the configuration of the mobile terminal 100.

The memory 160 may store a program for processing and controlling the control unit 180 and may store a function for temporarily storing input or output data (e.g., a phone book, a message, a still image, .

The memory 160 may be a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (for example, SD or XD memory), a RAM , And a ROM. ≪ / RTI > In addition, the mobile terminal 100 may operate a web storage for storing the memory 150 on the Internet.

The interface unit 170 serves as an interface with all external devices connected to the mobile terminal 100. Examples of the external device connected to the mobile terminal 100 include a wired / wireless headset, an external charger, a wired / wireless data port, a memory card, a SIM (Subscriber Identification Module) card, a UIM An audio input / output (I / O) terminal, a video I / O (input / output) terminal, and an earphone. The interface unit 170 may receive data from the external device or supply power to the respective components in the mobile terminal 100 and may transmit data in the mobile terminal 100 to the external device .

The interface unit 170 may be a path through which the power from the cradle connected to the mobile terminal 100 is connected to the cradle when the mobile terminal 100 is connected to the cradle, And may be a passage to be transmitted to the terminal 100.

The controller 180 typically controls the operation of the respective units to control the overall operation of the mobile terminal 100. For example, voice communication, data communication, video communication, and the like. In addition, the control unit 180 may include a multimedia playback module 181 for multimedia playback. The multimedia playback module 181 may be configured in hardware in the controller 180 or separately from software in the controller 180. [

The power supply unit 190 receives external power and internal power under the control of the controller 180 and supplies power necessary for operation of the respective components.

The mobile terminal 100 having such a configuration can be configured to be operable in a communication system capable of transmitting data through a frame or a packet, including a wired / wireless communication system and a satellite-based communication system. have.

FIG. 2 is a perspective view of a mobile terminal 100 according to an embodiment of the present invention, and FIG. 3 is a rear perspective view of the mobile terminal 100 shown in FIG. Hereinafter, the mobile terminal 100 related to the present invention will be described with reference to FIGS. 2 and 3 in terms of components according to the external form. Hereinafter, for convenience of description, a bar type mobile terminal having a front touch screen among various types of mobile terminals such as a folder type, a bar type, a swing type, a slider type, etc. will be described as an example. However, the present invention is not limited to the bar-type mobile terminal but can be applied to all types of mobile terminals including the above-mentioned types.

Referring to FIG. 2, the case constituting the appearance of the mobile terminal 100 is formed by the front case 100-1 and the rear case 100-2. Various electronic components are incorporated in the space formed by the front case 100-1 and the rear case 100-2.

The display unit 151, the first sound output module 153a, the first camera 121a, and the first through third user input units 130a, 130b, and 130c are connected to the main body, specifically, the front case 100-1 . A fourth user input unit 130d and a microphone (not shown) may be disposed on the side surface of the rear case 100-2.

The display unit 151 may be constructed such that the touch pad is overlapped with the layer structure so that the display unit 151 operates as a touch screen so that information can be input by a user's touch.

The first acoustic output module 153a may be implemented in the form of a receiver or a speaker. The first camera 121a may be implemented in a form suitable for capturing an image or a moving image of a user. The microphone (not shown) may be implemented in a form suitable for receiving a user's voice, other sounds, and the like.

The first to fifth user input units 130a, 130b, 130c, 130d, and 130e may be collectively referred to as a user input unit 130. In any tactile manner in which the user operates with a tactile impression, .

For example, the user input unit 130 may be embodied as a dome switch or a touch pad capable of receiving a command or information by a user's pressing or touching operation, or may be a wheel, jog system, Or the like.

In a functional aspect, the first user input unit 130a is a menu key for inputting a command for calling a menu related to an application currently being executed, and the second user input unit 130b is a home key, The third user input unit 130c is for inputting a command for canceling the currently executing application as a back key. Also, the fourth user input unit 130d may operate as a hot-key for activating a special function in the mobile terminal 100. [

3, a second camera 121b may be further mounted on a rear surface of the rear case 100-2, and a fifth user input unit 130e may be disposed on a side surface of the rear case 100-2 .

The second camera 121b has a photographing direction substantially opposite to that of the first camera 121a, and may have pixels different from those of the first camera 121a. A flash (not shown) and a mirror (not shown) may be additionally disposed adjacent to the second camera 121b. In addition, another camera may be installed adjacent to the second camera 121b to use it for shooting a three-dimensional stereoscopic image.

The flash illuminates the subject when the subject is photographed by the second camera 121b. The mirror enables the user to illuminate the user's own face or the like when the user intends to photograph (self-photograph) himself / herself using the second camera 121b.

A second sound output module (not shown) may be further disposed in the rear case 100-2. The second sound output module may implement the stereo function together with the first sound output module 153a, and may be used for talking in the speakerphone mode.

The interface unit 170 can be used as a path for exchanging data with an external device. In addition, in one area of the front case 100-1 and the rear case 100-2, an antenna (not shown) for reception of a discharge call can be arranged in addition to an antenna for communication. The antenna may be installed to be capable of being drawn out from the rear case 100-2.

A power supply unit 190 for supplying power to the mobile terminal 100 may be mounted on the rear case 100-2. The power supply unit 190 may be a rechargeable battery, for example, and may be detachably coupled to the rear case 100-2 for charging or the like.

On the other hand, in the present embodiment, the second camera 121b and the like are disposed in the rear case 100-2, but the present invention is not limited thereto. Also, the first camera 121a may be rotatably formed so that the second camera 121b can be photographed up to the photographing direction, even if the second camera 121b is not separately provided.

4 is a diagram for explaining the transmission of sequence information from a vehicle maker to a parts supplier.

Referring to FIG. 4, the assembly management server 10 located in a finished car company transmits row data of the sequence information to the management server 30 located in the supplier of the automobile parts 420 through the wired / wireless communication network 20.

The assembly management server 10 is located in a car maker. The assembly management server 10 manages the specification of the automotive part 420 according to the sequence and transmits the row data of the sequence information to the management server 30. At this time, the communication network used for transmitting the row data of the sequence information may be a wired or wireless network. In addition, it may be a private network or a public network installed between a vehicle maker and an automobile component supplier (420).

The row data of the sequence information transmitted from the assembly management server 10 to the management server 30 is configured in a code format that is easy to transmit. For example, it may be composed of row data such as 04x2. The row data of the sequence information includes specification information of the automobile part 420 corresponding to the sequence number and the sequence number.

The management server 30 is located at the supplier of the automobile parts 420. Suppliers of a plurality of automobile parts 420 can manage the sequence management and the automobile parts 420 using the management server 30, respectively. The management server 30 converts the row data of the sequence information received from the assembly management server 10 into the readable sequence number and specification information.

The supplier of the automobile part 420 produces the automobile part 420 according to the sequence number and the specification information. When the automobile part 420 is manufactured, the second tag 320 including information such as the sequence number, specification information, product number, production date and time is attached to the automobile part 420. Here, the second tag 320 may be a one-dimensional bar code label, a two-dimensional bar code label, or an RFID tag. The second tag 320 may store information of the automobile part 420, Are included in the scope of the present invention.

5 is a configuration diagram according to an embodiment of the present invention.

5, the automotive component 420 orthostatic prevention system according to the embodiment of the present invention includes a management server 30, a portable terminal 200, a first tag 310, a second tag 320, Apparatus 350 may be included.

The management server 30 receives the sequence information row data from the assembly management server 10 located in the finished car company as described in FIG. The management server 30 automatically converts the received sequence information row data into a readable sequence number and specification information. The management server 30 may store the converted sequence number and specification information.

The management server 30 may receive and store the sequence error determined by the controller 210 of the portable terminal and the stacking position matching error of the rack 410. [ The stored sequence error and the history of the rack (410) stacking position alignment error can be confirmed by output if necessary.

The management server 30 can receive and store the shipping information and the dispensing information from the portable terminal 200. [ The stored shipping information and the difference information can be output and confirmed if necessary.

For example, when an error occurs due to an erroneous sequence of an automobile part 420 when a car maker assembles a car, a sequence error stored in the management server 30 as an evidence for determining the subject, Error, shipping information, and box information.

On the other hand, when the automobile part 420 is manufactured or the automobile parts 420 are shipped, the sequence number and the specification information of the automobile part 420 stored in the management server 30 can be output as a document have. If it is necessary to re-output for reasons such as a printing error, the document can be re-output. It can be output several times according to the needs of the manager or operator.

The first tag 310 is attached to a rack 410 on which a plurality of automotive parts 420 are mounted. The first tag 310 stores information on an automobile part 420 to be loaded on the attached rack 410. That is, the serial number of the automobile part 420, the product number corresponding to the sequence number, the specification information, the shipment information of the rack 410, and the information of the vehicle assigned to the shipment of the rack 410 are stored. For example, it is assumed that the first tag 310 is attached to the rack 410, which is composed of three stages and can load 45 auto parts 420. The automobile parts 420 corresponding to the sequence numbers 0001 to 0045 are loaded in the rack 410 and the specification information and the product numbers of the automobile parts 420 corresponding to the respective sequence numbers are matched. The first tag 310 attached to the rack 410 may store a sequence number, a product number, and specification information. In addition, the first tag 310 may store information for assigning the respective loading positions of the plurality of auto parts 420 to the rack 410 corresponding to the sequence numbers. The first tag 310 may store the product number of the automobile part 420 corresponding to the loading position.

The first tag 310 may be a one-dimensional bar code label, a two-dimensional bar code label, or an RFID tag. The first tag 310 may store information of an automotive part 420 to be loaded on the rack 410, Tags that can be attached are included in the scope of the present invention.

The second tag 320 may be attached to each of a plurality of automobile parts 420 when the automobile part 420 is produced. The second tag 320 may be attached before the automobile part 420 is produced or attached during the production of the automobile part 420 or may be attached after the production of the automobile part 420 is completed . The second tag 320 stores information such as the sequence number of the automobile part 420 to which the second tag 320 is to be attached, specification information, product number, production date and time, work order, rework, . The second tag 320 may be a one-dimensional bar code label, a two-dimensional bar code label, or an RFID tag. Alternatively, the second tag 320 may be a tag that can be attached to the automobile part 420 by storing information of the automobile part 420 And are included in the scope of the present invention.

The portable terminal 200 reads the tag. The portable terminal 200 reads the first tag 310 to obtain the product number stored in the first tag 310. In addition, the portable terminal 200 sequentially reads the second tags 320 attached to the plurality of automobile parts 420, respectively. The portable terminal 200 determines a sequence error on the basis of the product number obtained in the first tag 310 and the product number sequentially acquired in the second tag 320. That is, the portable terminal 200 compares the product number acquired in the first tag 310 with the product number acquired in the second tag 320 to determine a sequence error. The portable terminal may be an industrial PDA.

For example, when five automobile parts 420 are loaded on the rack 410 from the first automobile part 420 to the fifth automobile part 420, the portable terminal 200 may be mounted on the first tag 310, . The product number of the automobile part 420 corresponding to the sequence information No. 0001 is 1111, the product number of the automobile part 420 corresponding to the sequence number 0002 is 1112, The product number of the automobile part 420 corresponding to the serial number 1113, the product number of the automobile part 420 corresponding to the serial number No. 1115, The portable terminal 200 obtains the product numbers corresponding to the sequence numbers and the sequence numbers.

The portable terminal 200 sequentially reads each of the second tags 320 attached to the plurality of automobile parts 420 mounted on the rack 410. The information read from the second tag 320 attached to the first automobile part 420 is attached to the product number 1111 and the second automobile part 420 with five automobile parts 420 mounted on the rack 410 The information read from the second tag 320 attached to the second tag 320 is attached to the product number 1112 and the information read from the second tag 320 attached to the third car part 420 is attached to the product number 1113 and the fourth car part 420 When the information read from the second tag 320 is the product number 1114 and the information read from the second tag 320 attached to the fifth automobile component 420 is the product number 1115, It is possible to determine that there is no sequence error because the product number information read from the second tag 320 matches the product number information sequentially read from the second tag 320. [ If the information read from the second tag 320 attached to the first automobile part 420 is the product number 1115, since the product number 1115 exists at the position where the product number 1111 should be located, the portable terminal 200 generates the sequence error .

If the mobile terminal 200 determines that there is a sequence error as a result of the determination of the sequence error, the mobile terminal 200 reloads the automobile part 420 suitable for the loading position of the rack 410, The tag 320 can be read to correct the sequence error. In addition, even if there is a sequence error, it is possible to ignore the sequence error, if necessary, and read the second tag attached to the next loaded car part.

The portable terminal 200 can determine the matching error of the loading position of the rack 410. The loading position of the rack 410 is determined corresponding to the sequence number. An auto part 420 to be loaded is assigned to each rack 410 according to the loading position. The first tag 310 stores information for assigning a loading position of each of the plurality of auto parts 420 to the rack 410 corresponding to the sequence number.

The portable terminal 200 can read the first tag 310 and obtain the product number of the automobile part 420 corresponding to the loading position. The portable terminal 200 can successively read the second tag 320 attached to each of a plurality of automobile parts to obtain the product number of each automobile part. The portable terminal 200 can determine the rack mounting position matching error based on the product number acquired from the first tag 310 and the product number sequentially acquired from the second tag 320. [

For example, in the case of a rack 410 which can be loaded with 15 automobile parts 420 in one stage and can be loaded in three stages, the second loading position of the uppermost stage includes a car having a serial number of 0002 and a product number of 1112 Assume that the part 420 should be loaded. Here, the portable terminal 200 reads the first tag 310 attached to the rack 410 and receives the information as described above. The portable terminal 200 reads the second tag 320 attached to the car part 420 loaded at the second loading position of the uppermost end of the rack 410. [ If the product number of the second tag 320 that is read is 1112, the portable terminal 200 can determine that there is no load position error. If the product number of the read second tag 320 is 1115, the portable terminal 200 may determine that a loading position error has occurred.

Meanwhile, the portable terminal 200 can read the shipping information and the dispensing information by reading the first tag 310 attached to the rack 417 on which the automobile part 420 is loaded. The first tag 310 stores the sequence number, the product number, the specification information, the shipping information of the rack 410, and the information of the vehicle assigned to the shipment of the rack 410. The portable terminal 200 displays the shipment information and the disparity information of the rack 410 read from the first tag 310 on the display unit 230 in response to the shipment information and the disparity information confirmation command of the user of the portable terminal 200 . Here, the shipping information may include a time at which the rack 410 should be shipped and a shipment location. The time difference information may include information of the vehicle assigned to the shipment of the rack 410, a time at which the vehicle starts, and a time at which the vehicle arrives at the destination. The shipment information and the difference information can be transmitted to the management server 30 and stored.

The portable terminal 200 may include a reading unit 220, a control unit 210 of a portable terminal, a display unit 230, an alarm unit 240, a memory unit 250, and a communication unit 260.

The reading unit 220 reads the tag. The reading unit 220 may read the first tag 310 and the second tag 320. The reading unit 220 may be a 1D barcode scanner, a 2D barcode scanner, or an RFID reader. The present invention is not limited to this, and it is within the scope of the present invention to store the information of the automobile part 420 and read the tag attached to the automobile part 420. The information of the first tag 310 and the second tag 320 read from the leading unit 220 is transmitted to the controller 210 of the portable terminal.

The control unit 210 of the portable terminal displays the product number obtained by reading the first tag 310 by the leading unit 220 and the product number obtained by sequentially reading the second tag 320 by the leading unit 220 Determine sequence errors based on That is, the control unit 210 of the portable terminal determines whether the product number of the car part 420 stored in the first tag 310 acquired by the reading unit 220, It is determined whether there is a sequence error or a stacking position matching error of the rack 410 by comparing the product numbers of the auto parts 420 stored in the second tag 320 of the rack 410 with each other. The control unit 210 of the portable terminal controls the reading unit 220, the display unit 230, the alarm unit 240, the memory unit 250, and the communication unit 260.

The control unit 210 of the portable terminal transmits the determination result of the sequence error and the stacking position matching error of the rack 410 to the management server 30. In this embodiment, it is described that the determination of the sequence error and the loading position matching error of the rack 410 is performed by the control unit 210 of the portable terminal included in the portable terminal 200, but the present invention is not limited thereto. That is, the information of the first tag 310 and the information of the second tag 320 read by the reading unit 220 are transmitted to the management server 30 under the control of the control unit 210 of the portable terminal, The determination as to the stacking position matching error of the rack 410 may be performed in the management server 30. [

The display unit 230 displays the sequence number 431, the sequence number 432, the product number 433, and the sequence error determination result 434.

The sequence number 431 may be in the order of the rack 410 loading position. For example, in the case of a rack 410 in which 15 auto parts 420 can be stacked in one stage and can be stacked in three stages, the stacking positions at the topmost stage are from 1 to 15 in order, The loading position is from 16 to 30 in order, and the lowest loading position can be from 31 to 45 in order.

The sequence number 431 may be data obtained by converting the row data of the sequence information transmitted from the assembly management server 10 to the management server 30 into a sequence number readable by the management server 30.

The product number 433 (part number) is a number assigned to each automobile part 420 when the automobile part 420 is manufactured by the supplier of the autocar part. The management server 30 converts the row data of the sequence information transmitted from the assembly management server 10 to the management server 30 into the sequence number and specification information readable by the management server 30. The supplier of the automobile part 420 produces the automobile part 420 based on the sequence number and the specification information. Each of the automobile parts 420 that have been produced is given a product number (part number) matching the sequence number and specification information. The sequence number, the specification information, and the product number are stored in the second tag 320 together with information such as the date and time of production of the automobile part 420, work instruction, rework, and quality test passing. The second tag 320 is attached to each automobile part 420.

The result 434 of the sequence error determination is obtained by comparing the product number stored in the first tag 310 read by the reading unit 220 and the product number stored in the second tag 320 in the control unit 210 of the portable terminal, It is the result of judging the error.

The alarm unit 240 generates an alarm when a sequence error or a rack-position matching error occurs. Here, the alarm may be a visual alarm, such as in the case of a flashing light. The alarm may be a tactile alarm, such as vibration. The alarm may also be an audible alarm, such as a beep.

The memory unit 250 stores the information of the first tag 310 and the information of the second tag 320 read by the reading unit 220. The memory unit 250 stores the result of the sequence error determined by the control unit 210 of the portable terminal or the stacking position matching error of the rack 410.

The communication unit 260 transmits / receives signals to / from the management server 30 or the display device 350 by wire or wirelessly. For example, the communication unit 260 transmits a result of the sequence error determined by the control unit 210 of the portable terminal and the stacking position matching error of the rack 410 to the management server 30 through a Wi-Fi- Or to the display device 350.

The display device 350 displays the sequence number 431, the sequence number 432, the product number 433, and the sequence error determination result 434 separately from the display unit 230. The display device 350 is displayed on the screen larger than the display unit 230 included in the portable terminal 200 with good readability. Sequence number 431, sequence number 432, product number 433 and sequence error determination result 434 are the same as those displayed on the display unit 230.

The display device 350 may display the sequence number and the serial number when the portable terminal 200 reads the first tag 310. [ The display device 350 can sequentially display the determination result of the sequence error when the portable terminal 200 sequentially reads the plurality of second tags 320. [

If it is determined that the sequence error has not occurred, the display device 350 sequentially displays the sequence OK. As a result of the determination, if the sequence error occurs, the display device 350 displays a sequence error.

6 is a data flow diagram according to an embodiment of the present invention.

Referring to FIG. 6, the assembly management server 10 located in the finished car company transmits the row data of the sequence information to the management server 30 (S510). The management server 30 receives the row data of the sequence information and converts it into the readable sequence number and specification information (S515). The respective automobile parts 420 are produced in the production line of the automobile parts 420 by the sequence number and the specification information. The sequence number and the product number of each of the automobile parts 420 are stored in the second tag 320 to be attached to the produced automobile parts 420 at step S520. The sequence information and the serial number of the automobile part 420 to be loaded on the rack 410 are stored in the first tag attached to the rack 410 on which the automobile part 420 is loaded. The reading unit 220 reads the first tag 310 (S530). The reading unit 220 reads the second tag 320 (S535). The control unit 210 of the portable terminal receives the read information of the first tag 310 and the second tag 320 from the leading unit 220 at step S540. The control unit 210 of the portable terminal compares the product number of the automobile part 420 read from the first tag 310 and the product number of the automobile part 420 read from the second tag 320, (Step S445). The control unit 210 of the portable terminal displays the sequence number 431, the sequence number 432, the product number 433, the sequence error determination result 434 or the rack 410 positioning error determination result to the display unit 230 (S550). The control unit 210 of the portable terminal transmits the order number, sequence information, product number, sequence error, or rack position matching error determination result to the management server 30 (S555). The display unit 230 displays the sequence number 431, the sequence number 432, the product number 433, the sequence error determination result 434, or the rack 410 alignment error determination result (S560). The management server 30 stores the order number, sequence information, product number, sequence error, or rack-position matching error determination result.

7 is a view of an automobile part 420 to which a first tag-attached rack and a second tag are attached according to an embodiment of the present invention.

Referring to FIG. 7 (a), the rack 410 is constructed so that a plurality of automobile parts 420 can be loaded. The material of the rack 410 is generally a metal, but is not limited thereto. In the embodiment, the three stages and the fifteen auto parts 420 can be stacked, but the present invention is not limited thereto, and the first, second, fourth, and fifth stages may be stacked. The number of the automobile parts 420 mounted on the first stage is not limited. The first tag 310 is attached to the rack 410. However, the present invention is not limited thereto, and it can be attached to any position of the rack in a position where the first tag 310 can be attached. The portable terminal 200 reads the first tag 310 attached to the rack 410 by the command of the user of the portable terminal 200.

Referring to FIG. 7 (b), the automotive part 420 may be, for example, a door trim, but is not limited thereto. The second tag 320 may be attached to a portion of the automotive part 420. The portable terminal 200 reads the second tag 320 attached to the car part 420 by the command of the user of the portable terminal 200 in a state where the car part 420 is loaded on the rack 410.

8 is a view of a display unit of a portable terminal according to an embodiment of the present invention.

8, the display unit 230 may display a job classification, a rack number, an order number 431, a sequence number 432, a product number 433, and a sequence error determination result 434.

The sequence number 431 may be in the order of the rack 410 loading position. For example, in the case of a rack 410 in which 15 auto parts 420 can be stacked in one stage and can be stacked in three stages, the stacking positions at the topmost stage are from 1 to 15 in order, The loading position is from 16 to 30 in order, and the lowest loading position can be from 31 to 45 in order.

The sequence number 432 may be data obtained by converting the row data of the sequence information transmitted from the assembly management server 10 to the management server 30 into a sequence number readable by the management server 30.

The product number 433 (part number) is a number assigned to each automobile part 420 when the automobile part 420 is manufactured by the supplier of the autocar part. The management server 30 converts the row data of the sequence information transmitted from the assembly management server 10 to the management server 30 into the sequence number and specification information readable by the management server 30. The supplier of the automobile part 420 produces the automobile part 420 based on the sequence number and the specification information. Each of the automobile parts 420 that have been produced is given a product number (part number) matching the sequence number and specification information. The sequence number, the specification information, and the product number are stored in the second tag 320 together with information such as the date and time of production of the automobile part 420, work instruction, rework, and quality test passing. The second tag 320 is attached to each automobile part 420.

The result 434 of the sequence error determination is obtained by comparing the product number stored in the first tag 310 read by the reading unit 220 and the product number stored in the second tag 320 in the control unit 210 of the portable terminal, It is the result of judging the error.

9 is a view of a display device according to an embodiment of the present invention.

Referring to FIG. 9, an embodiment may be attached to a shelf ceiling where the display device 350 rack 410 is located, but is not limited thereto and may be attached to a wall or installed on a shelf. The display device 350 may be installed in a position where the operator can easily recognize when a sequence error occurs. The display device 350 may display a job classification, a rack number, an order number 431, a sequence number 432, a product number 433, and a result 434 of sequence error determination. The contents displayed on the display device 350 are the same as those described with reference to Fig.

10 is a flowchart according to an embodiment of the present invention.

The reading unit 220 reads the first tag 310 attached to the rack 410 on which the automotive part 420 is to be loaded (S610). The first tag 310 includes sequence information of a plurality of car parts 420 to be loaded on the rack 410, product number, specification information, shipping information of the rack 410, The information is being stored. The reading unit 220 sequentially reads the second tag 320 attached to each of the auto parts 420 (S620). The second tag 320 stores the sequence number, the specification information, the product number, the date and time of production, the work instruction, whether rework is performed, and whether the quality inspection is passed or not. The information of the first tag 310 and the information of the second tag 320 are transmitted to the controller 210 of the portable terminal. The controller 210 of the portable terminal determines whether there is a sequence error or a rack position matching error (S630). The control unit 210 of the portable terminal determines whether a sequence error has occurred based on the product number obtained from the first tag 310 and the product number obtained from the plurality of second tags 320 sequentially read. That is, the product number obtained by reading and gaining from the first tag 310 is sequentially compared with the product number obtained by the second tag 320, and it is determined whether the product number matches. A sequence number 432, a product number 433, a sequence error determination result 434, or a rack mounting position matching error is displayed on the display unit 230 in the case where a sequence error or a rack mounting position matching error occurs (S640). Sequence No. 432, Product No. 433, Sequence OK or Rack Mounting Position Match OK 434 are sequentially displayed on the display unit 230 in the case where no sequence error or rack mounting position matching error occurs (S650).

If the product number of the first tag read in step S630 is different from the product number of the second tag read in step S630, the portable terminal 200, in response to a command from the user of the portable terminal 200, It is possible to ignore the error and read the second tag attached to the next car part loaded.

If the product number of the first tag read in step S630 and the product number of the second tag read are different from each other, the portable terminal 200 is read according to a command of the user of the portable terminal 200 It is possible to read a second tag that stores product number information that matches the product number stored in the first tag.

4 to 10 are limited to one kind of automotive parts. Hereinafter, description will be given of contents in which a plurality of automobile parts such as the first automobile part and the second automobile part are loaded in respective racks, the sequence error is judged, and the respective product numbers are displayed.

11 is a data flow chart according to an embodiment of the present invention.

12 is a view for explaining a first automobile part to be loaded in the first rack and a second automobile part to be loaded in the second rack according to the embodiment of the present invention.

11 and 12, the first 1a tag 510 stores the product number of the first automobile part 521 corresponding to the sequence number and the sequence number.

Here, the sequence number is information received from a vehicle maker that delivers the first automobile part 521 and the second automobile part 541. Further, the first car part 521 and the second car part 541 corresponding to the sequence number are requested to be delivered from the car maker.

The automotive parts supplier produces and supplies automobile products of the specification corresponding to the sequence number in a set corresponding to the sequence numbers received or requested from the automobile manufacturers. For example, when the sequence number is 1119, the automotive parts supplier produces and delivers the first automobile parts 521 and the second automobile parts 541 of the specification corresponding to the sequence number 1119 as a set. Here, the first automotive part 521 may be the left door trim FL of the front door of the automobile among the door trim which is an interior material of the automotive door. The second vehicle component 541 may be the right door trim FR of the front door. The first auto parts 521 and the second auto parts 541 are given product numbers corresponding to the specifications. The first b tag 520 in which the assigned product number is stored is attached to the first automobile part 521 and the 2b tag 540 in which the given product number is stored is attached to the second automobile part 541. [ In the embodiment, the first vehicle part is the left door trim (FL-door trim) of the front door, and the second automobile part is the right door trim (FR-door trim) of the front door. In the embodiment, the first and second auto parts 521 and 541 are described as the auto parts corresponding to the set numbers in the sequence numbers. However, the third auto parts, the fourth auto parts, May correspond to the sequence number. That is, the number of automobile parts corresponding to the set number in the sequence number is not limited.

The first 1a tag 510 is attached to the first rack 511. The first 1a tag 510 may be a one-dimensional bar code label, a two-dimensional bar code label, or an RFID tag, and may store information of the first automobile part 521 to be loaded in the first rack 511, One tag that can be attached to one rack 511 is included in the scope of the present invention.

The first 1a tag 510 is read by at least one portable terminal 200. That is, the portable terminal 200 reads the first 1a tag 510, the sequence number stored in the first 1a tag 510 and the product number of the first automobile part are transmitted to the portable terminal 200 (S710).

The first b tag 520 is attached to the first automobile part 521. Here, the first automobile part 521 is loaded in the first rack 511 in correspondence with the sequence information. For example, the first rack 511 has three stages and loads 45 first auto parts 521. The first automobile parts 521 corresponding to the sequence numbers 0001 to 0045 can be loaded in the first rack 511. At this time, the product numbers of the first auto parts 521 corresponding to the sequence numbers and the sequence numbers are stored in the first 1a tag 510 and attached to the first rack 511 as described above.

On the other hand, there are cases in which the first automobile parts 521 corresponding to the two types of vehicles are loaded on the first rack 511. That is, when two assembling plants are produced in one assembling factory (for example, when a sedan and an SUV are produced in one assembling factory), the first automobile parts to be assembled in each vehicle (for example, FL- ) May vary in size. Assume that an automobile part having the sequence number 0001-0005 is loaded on the first rack 511 and it is assumed that it is 0001-sedan, 0002-sedan 0003-SUV, 0004-sedan, 0005-sedan. The upper and lower ends of the first rack 511 capable of three-stage loading can be loaded with FL-door trim assembled into the sedan and FL-door trim assembled to the SUV at the bottom. In this case, the first automobile part 520 to be loaded in the first rack 511 has the first automobile part 520 corresponding to the sequential number 0001, the first automobile part 520 corresponding to the 0002, The first automobile part 520 corresponding to the corresponding first automobile part 520, 0005 can be loaded and the first automobile part 520 corresponding to the lower part 0003 can be loaded. At this time, information that the automobile part 520 is loaded corresponding to the sequence number is stored in the first 1a tag 510 and attached to the first rack 511.

The first b tag 520 may be attached to the first automobile part 521 during the production of the first automobile part 521. [ The first b tag 520 may be attached before the first automobile part 521 is produced or may be attached in the process of producing the first automobile part 521, But may be attached after completion. The first b tag 320 may store information such as the sequence number of the first automobile part 520 to which the first b tag is to be attached, specification information, product number, production date and time, work instruction, rework, have. The first b tag 520 may be a one-dimensional bar code label, a two-dimensional bar code label, or an RFID tag. The first b tag 520 may store information of the first automobile part 520 and may be attached to the first automobile part 520 Tag is included in the scope of the present invention.

The first b tag 520 is read by at least one portable terminal 200. That is, the portable terminal 200 reads the first b tag 520, and the product number of the first automobile part stored in the first b tag 520 is transmitted to the portable terminal 200 (S720).

The portable terminal 200 stores the serial number requested by the manufacturer of the first automobile part 521 and the second automobile part 541 and the serial number of the first automobile part 521 corresponding to the serial number The product number obtained by reading the first 1a tag 510 attached to the first rack 511 and the product number obtained by reading the first b number 510 attached to the first automobile part 521 in the first rack 511 corresponding to the sequence information The tag 520 is read and a sequence error in the first rack 511 is determined based on the obtained product number (S730). The portable terminal 200 determines whether or not the product number of the first automobile part 521 obtained by reading from the first 1a tag matches the product number of the first automobile part 521 acquired by reading from the first b tag, . For example, in the information obtained by the portable terminal 200 reading the first 1a tag 510, it is assumed that the product number of the first automobile part 521 corresponding to the sequence number 0001 is 1111. When the product number of the first automobile part 521, which is information obtained by reading the first b tag 520 of the portable terminal 200 is 1111, the first automobile part 521 is appropriately positioned in the first rack (511). If the product number of the first automobile part 521, which is obtained by reading the first b tag 520 from the portable terminal 200, is 1112, a sequence error has occurred.

The 2a tag 530 stores the product number of the second automobile part 541 corresponding to the sequence number and the sequence number.

The second 2a tag 530 is attached to the second rack 531. The second 2a tag 530 may be a one-dimensional bar code label, a two-dimensional bar code label, or an RFID tag, and may store information of the second automobile part 541 to be loaded in the second rack 531, 2 rack 531 are included in the scope of the present invention.

The 2a tag 530 is read by at least one portable terminal 200. That is, the portable terminal 200 reads the 2a tag 530, the sequence number stored in the 2a tag 530, and the product number of the second automobile part are transmitted to the portable terminal 200 (S740).

The second b tag 540 is attached to the second automobile part 541. Here, the second automobile part 541 is loaded in the second rack 531 in correspondence with the sequence information. For example, the second rack 531 is made up of three stages and loads 45 second auto parts 541. The second automobile part 541 having the sequence numbers 0001 to 0045 can be loaded in the second rack 531. [ At this time, the product numbers of the second automobile parts 541 corresponding to the sequence numbers and the sequence numbers are stored in the 2a tag 530 and attached to the second rack 531 as described above.

On the other hand, there are cases in which the second automobile parts 541 corresponding to the two types of vehicles are loaded on the second rack 531. That is, when two assemblies are produced in one assembling factory (for example, when a sedan and an SUV are produced in one assembling factory), a second automobile part to be assembled in each vehicle (for example, FL- ) May vary in size. Assume that an automobile part having the sequence number 0001-0005 is loaded on the second rack 531 and that the 0001-sedan, the 0002-sedan 0003-SUV, the 0004-sedan, and the 0005-sedan are assumed. The upper and lower ends of the second rack 531 capable of three-stage loading can be loaded with FL-door trim assembled into the sedan and FL-door trim assembled to the SUV at the bottom. In this case, the second automobile part 540 to be loaded in the second rack 531 includes a second automobile part 540 corresponding to the sequential number 0001, a second automobile part 540 corresponding to the 0002, A second automobile part 540 corresponding to the corresponding second automobile part 540, 0005 can be loaded and a second automobile part 540 corresponding to the lower part 0003 can be loaded. At this time, information that the automobile part 540 is loaded corresponding to the sequence number is stored in the 2a tag 530 and attached to the second rack 531.

The second b tag 540 may be attached to the second automobile part 541 during the production of the second automobile part 541. [ The second b tag 540 may be attached before the second automobile part 541 is produced or may be attached in the course of producing the second automobile part 541, But may be attached after completion. The second b tag 320 can store information such as the sequence number of the second automobile part 540 to which the second b tag is to be attached, specification information, product number, production date and time, work instruction, rework, have. The second b tag 540 may be a one-dimensional bar code label, a two-dimensional bar code label, or an RFID tag, and may include, but is not limited to, Tag is included in the scope of the present invention.

The second b tag 540 is read by at least one portable terminal 200. That is, the portable terminal 200 reads the second b tag 540 and the product number of the second automobile part stored in the second b tag 540 is transmitted to the portable terminal 200 (S750).

The portable terminal 200 stores the sequence number requested by the manufacturer of the second automobile part 541 and the second automobile part 541 and the product number of the second automobile part 541 corresponding to the sequence number The product number obtained by reading the 2a tag 530 attached to the second rack 531 and the product number obtained by reading the second b component attached to the second automobile component 541 mounted on the second rack 531 corresponding to the sequence information The tag 540 is read and a sequence error in the second rack 531 is determined based on the obtained product number (S760). The portable terminal 200 determines whether or not the product number of the second automobile part 541 acquired by reading from the 2a tag matches the product number of the second automobile part 541 acquired by reading from the 2b tag, . For example, it is assumed that the product number of the second automobile part 541 corresponding to the sequence number 0001 is 1111 in the information obtained by the portable terminal 200 reading the 2a tag 530. When the product number of the second automobile part 541, which is the information acquired by the portable terminal 200 reading the second b tag 540, is 1111, the second automobile part 541 is appropriately placed in the second rack (531). If the product number of the second automobile part 541, which is the information obtained by the portable terminal 200 reading the second b tag 540, is 1112, a sequence error has occurred.

The portable terminal 200 transmits the sequence number, the product number of the first automobile part 521, and the product number of the second automobile part 541 to the management server 30 (S770). The portable terminal 200 transmits the sequence number, the product number of the first automobile part 521, and the product number of the second automobile part 541 to the management server 30, but the present invention is not limited thereto, The portable terminal 200 can transmit the sequence number, the product number of the first automobile part 521, and the product number of the second automobile part 541 to the inquiry terminal 550.

The management server 30 stores the product number of the first automobile part 521 or the product number of the second automobile part 541 corresponding to the sequence number and the sequence number. The management server 30 receives the sequence number from the portable terminal 200, the serial number of the first automobile part, the serial number of the second automobile part, the sequence error in the first rack 511, And receives the result of the sequence error judgment in the step S11. The management server 30 stores the data received from the portable terminal 200 (S780). The management server 30 sends the order number, the product number of the first automobile part 521 and the product number of the second automobile part 541 to the inquiry terminal 550 in response to a request from the inquiry terminal 550 Lt; / RTI >

The inquiry terminal 550 can receive the sequence number, the product number of the first automobile part 521, and the product number of the second automobile part 541 from the management server 30 (S790). The inquiry terminal 550 can receive the sequence number, the product number of the first automobile part 521, and the product number of the second automobile part 541 from the portable terminal 200. The inquiry terminal 550 may display the product number of the first automobile part 521 and the product number of the second automobile part 541 in correspondence with the sequence number.

The inquiry terminal 550 may be the mobile terminal 100. That is, the inquiry terminal 550 may be a mobile terminal 100 having a sequence verification application for displaying the product numbers of the first automobile parts 521 or the second automobile parts 541 corresponding to the sequence numbers.

Here, the sequence identification application is an application that can inquire the sequence number of the automobile part 420, the product number of the first automobile part 521 or the second automobile part 541 corresponding to the sequence number.

The inquiry terminal 550 can receive the input of the user and retrieve the sequence information. Here, the sequence information may be the date and time that the sequence number, the product number, and the sequence number are received from the maker. The search operation can be performed based on the sequence number or the date of receiving the sequence number.

For example, if a search corresponding to the sequence number received on July 2, 2013 is required, the inquiry terminal 550 receives the user's input on July 2, 2013 and performs the search. The inquiry terminal (550) receiving the input of the user transmits a search request message to the management server (30). The management server 30 having received the search request message transmits the sequence job data performed on July 2, 2013 to the query terminal 550. The query terminal 550 receives the sequence job data from the management server 30 on July 2, 2013. The mobile terminal 100 displays the sequence job data that was received on July 2, 2013.

In another example, if a search for a sequence job of SEQ ID NO: 1000 is required, the query terminal 550 receives the user's sequence number 1000 and performs the search. The inquiry terminal (550) receiving the input of the user transmits a search request message to the management server (30). The management server 30 having received the search request message transmits the sequence job data having the sequence number 1000 to the query terminal 550. The query terminal 550 receives the sequence job data corresponding to the sequence number 1000 from the management server 30. The query terminal 550 displays the received sequence job data.

The inquiry terminal 550 can capture a screen displayed according to a user command. Here, the displayed contents are the date and time the sequence number was received from the manufacturer.

The screen displaying the date and time when the sequence number, the product number, and the sequence number are received from the maker is captured, and if there is a message requesting the sequence information from the partner terminal, the inquiry terminal 550 transmits the captured screen To the terminal. The inquiry terminal 550 transmits a screen captured by the counterpart terminal.

13 is a flowchart according to an embodiment of the present invention.

The portable terminal 200 reads the first 1a tag 510 to acquire the first automobile product number (S810). Here, the first 1a tag 510 is attached to the first rack 511 and stores the product number of the first automobile part 521 corresponding to the sequence number and the sequence number.

The portable terminal 200 reads the first b tag 520 to acquire the first automobile product number (S820). Here, the first b tag 520 is attached to the first automobile part 521 loaded in the first rack 511 corresponding to the sequence information.

The portable terminal 200 transmits the product number of the first automobile part 521 read and acquired in the first 1a tag 510 and the product number of the first automobile part 521 acquired and read in the first b tag 520 And determines a sequence error in the first rack 511 as a basis (S830). At this time, the determination of the sequence error may be made based on whether the product number obtained by reading the first 1a tag 510 matches the product number obtained by reading the first 1b tag 520.

The portable terminal 200 reads the second 2a tag 530 to acquire the second automobile product number (S840). Here, the 2a tag 530 is attached to the second rack 531 and stores the product number of the second automobile part 541 corresponding to the sequence number and the sequence number.

The portable terminal 200 reads the second b tag 540 and acquires the second automobile product number (S850). Here, the second b tag 540 is attached to the second automobile part 541 loaded in the second rack 531 corresponding to the sequence information.

The portable terminal 200 transmits the product number of the second automobile part 541 read and acquired in the second 2a tag 530 and the product number of the second automobile part 541 acquired and read in the second b tag 540 And determines a sequence error in the second rack 531 based on the determination result (S860). At this time, the determination of the sequence error can be made based on whether the product number obtained by reading the 2a tag 530 matches the product number obtained by reading the 2b tag 540.

The inquiry terminal 550 can receive the sequence number, the product number of the first automobile part 521, and the product number of the second automobile part 541 from the management server 30 (S870). The inquiry terminal 550 can receive the sequence number, the product number of the first automobile part 521, and the product number of the second automobile part 541 from the portable terminal 200. The inquiry terminal 550 may display the product number of the first automobile part 521 and the product number of the second automobile part 541 so as to correspond to the sequence number (S880).

14 is a flowchart of an operation method of the inquiry terminal according to the embodiment of the present invention.

Referring to FIG. 14, the following description will be made on the assumption that the inquiry terminal 550 is the mobile terminal 100. The control unit 180 executes the sequence verification application according to the user's command (S910).

The sequence identification application can search the date and time received from the automobile maker for the sequence number, the serial number of the first automobile part 521, the serial number of the second automobile part 541, and the sequence number corresponding to the sequence number Application.

The application can receive the touch input of the icon 920 located in one area of the idle screen 910 and execute it.

When the sequence confirmation application is executed, the mobile terminal 100 receives the sequence number, the serial number of the first automobile part 521 corresponding to the sequence number, and the second serial number of the second automobile part 521 corresponding to the sequence number from the management server 30, The date and time of receiving the product number and the sequence number of the automobile part 541 from the vehicle maker are received (S920).

Here, the management server 30 is located at the supplier of the automobile parts 420. The management server 30 receives the sequence information row data from the assembly management server 10 located in the finished car company as described in FIG. The management server 30 automatically converts the received sequence information row data into a readable sequence number and specification information. The management server 30 may store the converted sequence number and specification information.

The management server 30 can receive and store a sequence error in the first rack 511 or a sequence error in the second rack 531 determined by the control unit 210 of the portable terminal. That is, the management server 30 receives the sequence number from the portable terminal 200, the serial number of the first automobile part 521 corresponding to the sequence number, the serial number of the second automobile part 541, And stores the received date and time. The history of the stored sequence error can be verified by output if necessary.

The management server 30 can receive and store the shipping information and the dispensing information from the portable terminal 200. [ The stored shipping information and the difference information can be output and confirmed if necessary.

For example, when an error occurs due to an erroneous sequence of a first automobile part 521 or a second automobile part 541 at the time of assembling a car in a vehicle maker, it is stored in the management server 30 as evidence for determining the subject Order error, shipping information, and box information in the first rack 511 or the second rack 531 can be outputted and confirmed.

On the other hand, when the first automobile part 521 or the second automobile part 541 is produced or when the first automobile part 521 or the second automobile part 541 produced is shipped, 30 and the sequence number of the first automobile part 521 or the second automobile part 541 and the specification information. If it is necessary to re-output for reasons such as a printing error, the document can be re-output. It can be output several times according to the needs of the manager or operator.

The management server 30 is communicably connected to the mobile terminal 100. The management server 30 may transmit the stored data to the mobile terminal 100. [ Here, the data may be the sequence number, the product number of the first automobile part 521 corresponding to the sequence number, the product number and the sequence number of the second automobile part 541 may be the date and time received from the vehicle maker.

The sequence number may be data obtained by converting the row data of the sequence information transmitted from the assembly management server 10 to the management server 30 into a sequence number readable by the management server 30. For example, the sequence number may be represented by a 4-digit number such as 1119, 1120, or 1127.

The product number is assigned to each of the first auto parts 521 or the second auto parts 541 according to the specifications when the first auto parts 521 or the second auto parts 541 are produced by the supplier of the auto parts It is a number. The management server 30 converts the row data of the sequence information transmitted from the assembly management server 10 to the management server 30 into the sequence number and specification information readable by the management server 30. The supplier of the first automobile part 521 or the second automobile part 541 produces the first automobile part 521 or the second automobile part 541 based on the sequence number and the specification information. Each of the first automobile parts 521 or the second automobile parts 541 that have been produced is given a product number (part number) matched with the sequence number and specification information. The sequence number, the specification information, and the product number may include information such as the date and time of production of the first automobile part 521 or the second automobile part 541, whether the work instruction, rework, Or the second b tag 540. [ The first b tag 520 is attached to the first automobile part 521. The second b tag 540 is attached to the second automobile part 541.

When the date and time of receiving the serial number, the serial number of the first automobile part 521 corresponding to the serial number, the serial number of the second automobile part 541, and the sequence number of the second automobile part 541, Displays the date and time when the sequence number, the product number, and the sequence number are received from the manufacturer (S930).

The mobile terminal 100 may receive the input of the user and retrieve the sequence information (S940). Here, the sequence information may be the date and time that the sequence number, the product number, and the sequence number are received from the maker. The search operation can be performed based on the sequence number or the work date.

For example, if a search for a sequence job on July 2, 2013 is required, the mobile terminal 100 receives a user's July 2, 2013 input and performs a search. The mobile terminal 100 receiving the input of the user transmits a search request message to the management server 30. The management server 30 having received the search request message transmits the product number of the first automobile part 521 or the second automobile part 541 corresponding to the sequence number received from the automobile manufacturer on July 2, (100). The mobile terminal 100 receives the data related to the sequence number performed on July 2, 2013 from the management server 30. The mobile terminal 100 displays the product number of the first automobile part 521 or the second automobile part 541 corresponding to the received sequence number on the display part 151 on July 2, Display.

In another example, when a search for a sequence job of SEQ ID NO: 1000 is required, the mobile terminal 100 receives a user's sequence number 1000 and performs a search. The mobile terminal 100 receiving the input of the user transmits a search request message to the management server 30. The management server 30 having received the search request message transmits the sequence job data of the sequence number 1000 to the mobile terminal 100. The mobile terminal 100 receives the sequence job data corresponding to the sequence number 1000 from the management server 30. The mobile terminal 100 displays the received sequence work data on the display unit 151. [

Although the searching step S940 is described as being performed after the displaying step S930 in the present embodiment, the searching step S940 may be performed before the displaying step S930.

The mobile terminal 100 may capture a screen displayed on the display unit 151 according to a user command (S950). The captured screen may be stored in the memory 160. [ Here, the contents displayed on the display unit 151 are the sequence number, the product number, the date and time of the sequence work (i.e., the date and time when the portable terminal 200 reads the second tag 320).

Although the capturing step S950 is described as being performed after the searching step S940 in the present embodiment, the capturing step S950 may be performed before the searching step S940 or the displaying step S930.

A screen displaying the sequence number, the product number of the first automobile part 521, the product number of the second automobile part 541, the sequence number of the first automobile part 541, and the date and time of receiving the sequence number are captured, , The mobile terminal 100 transmits the captured screen to the counterpart terminal (S960). The mobile terminal 100 transmits a screen captured by the counterpart terminal through the wireless communication unit 110.

15 is a diagram for explaining a step of executing a sequence inquiry application according to an embodiment of the present invention.

Referring to FIG. 15, the mobile terminal 100 may execute a sequence inquiry application according to a command of a user.

The sequence identification application can search the date and time received from the automobile maker for the sequence number, the serial number of the first automobile part 521, the serial number of the second automobile part 541, and the sequence number corresponding to the sequence number Application.

The application can receive the touch input of the icon 920 located in one area of the idle screen 910 and execute it.

FIG. 16 is a diagram showing a sequence number, a product number of the first automobile part 521, a product number of the second automobile part 541, and a sequence number of the second automobile part 541 corresponding to the sequence number according to the embodiment of the present invention, Fig. 8 is a diagram illustrating steps in which time is displayed.

16, the mobile terminal 100 may display the sequence number 931, the product number 933, and the date and time 932 received from the manufacturer of the finished vehicle on the display unit 151. In the embodiment, a rear window panel RW and four door trim (front left (FL), front right (FR), rear right (RR), rear left (RL)

For example, when the sequence number is 1120, the product number of the rear window panel (RW) corresponding to the sequence number 1120 is 0088, the product number of the front left (FL) door trim is 8337, Product number 8342, product number of rear light (RR) door trim may be 8437, and product number of rear left (RL) door trim may be 8443. Also, the date and time of receiving the sequence number corresponding to SEQ ID NO: 1120 from the manufacturer may be 4:26 on July 2, 2013. If the finished vehicle assembled in the above example is an SUV, a rear window panel (RW) is not necessary, and the product number may be blank.

FIG. 17 is a diagram for explaining a sequence information search step according to an operation date according to an embodiment of the present invention.

18 is a view for explaining the sequence information searching step according to the sequence number according to the embodiment of the present invention.

Referring to FIGS. 17 and 18, the mobile terminal 100 can receive sequence information and retrieve sequence information. Here, the sequence information may be the sequence number, the product number of the first automobile part 521 corresponding to the sequence number, the product number and the sequence number of the second automobile part 541 may be the date and time received from the maker. The search operation can be performed based on the date that the sequence number or sequence number was received from the manufacturer.

For example, when a search corresponding to the sequence number received on July 2, 2013 is required, the mobile terminal 100 receives (2013-07-02) 2013-07-02 input in the date input window 940 Receive. The mobile terminal 100 receives the touch input of the search 960 and performs a sequence information search operation.

That is, the mobile terminal 100 receiving the input of the user transmits a search request message to the management server 30. The management server 30 having received the search request message transmits the sequence job data performed on July 2, 2013 to the mobile terminal 100. The mobile terminal 100 receives data corresponding to the sequence number received on July 2, 2013 from the management server 30. [ The mobile terminal 100 displays the data corresponding to the received sequence number on the display unit 151 on July 2, 2013.

In another example, when a search for a sequence job of SEQ ID NO: 1000 is required, the mobile terminal 100 receives 1000 entered in the sequence number input window 950 according to a user's command. The mobile terminal 100 receives the touch input of the search 960 and performs a sequence information search operation.

That is, the mobile terminal 100 receiving the input of the user transmits a search request message to the management server 30. The management server 30 having received the search request message transmits the sequence job data of the sequence number 1000 to the mobile terminal 100. The mobile terminal 100 receives the sequence job data corresponding to the sequence number 1000 from the management server 30. The mobile terminal 100 displays the received sequence work data on the display unit 151. [

19 is a view for explaining a display unit capture step according to an embodiment of the present invention.

The mobile terminal 100 may capture a screen displayed on the display unit 151 according to a user command. The captured screen may be stored in the memory 160. [ Here, the contents displayed on the display unit 151 include the serial number, the product number of the first automobile part 521 corresponding to the sequence number, the product number and the sequence number of the second automobile part 541, And time.

The mobile terminal 100 receives a touch input of a capture icon 970 located in a part of the sequence inquiry screen. In this embodiment, the capture icon 970 is displayed on the upper right of the screen, but the present invention is not limited thereto. When the touch input of the capture icon 970 is received, the mobile terminal 100 displays the sequence number, the product number, the date and time of the sequence operation (that is, 320) is read).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It should be understood that various modifications may be made by those skilled in the art without departing from the spirit and scope of the present invention.

30: Management server
100: mobile terminal
110:
120: A / V input unit
130: user input section
140: sensing unit
150:
151:
160: Memory
170:
180:
200: portable terminal
210: Control section of the portable terminal
220:
230:
240:
250:
260:
310: first tag
320: second tag
410: Rack

Claims (10)

The first and second vehicles corresponding to the sequence numbers, and the first and second vehicles corresponding to the sequence numbers, respectively, A management server (30) storing a product number of the part;
A plurality of first 1a tags 510 (hereinafter simply referred to as " first " tags) 510, which are stored in the first rack and stored with the sequence numbers requested from the finished car supplier who receives the first and second auto parts, );
A first b tag 520 in which a product number of the second automobile part corresponding to the sequence number and the sequence number is stored and attached to the second rack;
A plurality of 2a tags 530 storing the sequence number and the product number of the first automobile part and attached to the first automobile part;
A plurality of second b tags (540) storing the sequence number and the product number of the second automobile part and attached to the second automobile part;
At least one portable terminal (200) for reading the first 1a tag, the first b tag, the second 2a tag, and the second b tag to acquire a sequence number and a product number stored in the first 1a tag, the second 2a tag, and the 2b tag, respectively;
Receiving a product number of the first automobile part and a product number of the second automobile part from the at least one portable terminal and corresponding the product number of the first automobile part and the product number of the second automobile part to the sequence number A query terminal (550) for displaying the data; And
And a display device 350 provided separately from the display unit 230 of the portable terminal 200 for a worker on a ceiling, a wall surface, or a floor at a factory floor where the first rack and the second rack are located,
Wherein the at least one mobile terminal sequentially reads the plurality of second 2a tags and the plurality of second 2b tags in a predetermined order and sequentially generates a sequence error according to whether a plurality of product numbers obtained are different from a predetermined reference, However,
The at least one portable terminal determines a loading position error according to whether the product number obtained by reading the first 1a tag and the product number obtained by reading the second 2a tag corresponding to the first 1a tag are different, And
The at least one portable terminal determines a loading position error according to whether the product number obtained by reading the first b tag and the product number obtained by reading the second b tag corresponding to the first b tag are different,
The at least one portable terminal 200 transmits and displays the determination result of the sequence error and the determination result of the stacking position error to the display device 350 and displays the result of determination of the sequence error and the determination result of the stacking position error To the management server 30 and stores the same,
When a failure occurs due to an incorrect order of an automobile part in assembling a car in the automobile manufacturer, the determination result of the sequence error stored in the management server (30) Lt; / RTI >
Automotive Parts Sequence Identification System. delete delete The method according to claim 1,
Wherein the inquiry terminal comprises:
And a sequence checking application for displaying a product number of the first automobile part or the second automobile part corresponding to the sequence number. 5. The method of claim 4,
The sequence verification application,
And a function of searching the product number of the first automobile part or the second automobile part through the sequence number. 5. The method of claim 4,
The sequence verification application,
And a function of capturing a product number of the first automobile part or the second automobile part displayed corresponding to the sequence number. delete delete delete delete

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