KR20110138846A - Pos with dual monitors - Google Patents

Pos with dual monitors Download PDF

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Publication number
KR20110138846A
KR20110138846A KR1020100058974A KR20100058974A KR20110138846A KR 20110138846 A KR20110138846 A KR 20110138846A KR 1020100058974 A KR1020100058974 A KR 1020100058974A KR 20100058974 A KR20100058974 A KR 20100058974A KR 20110138846 A KR20110138846 A KR 20110138846A
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KR
South Korea
Prior art keywords
monitor
customer
user
dual
support
Prior art date
Application number
KR1020100058974A
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Korean (ko)
Inventor
이정용
Original Assignee
하나시스 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 하나시스 주식회사 filed Critical 하나시스 주식회사
Priority to KR1020100058974A priority Critical patent/KR20110138846A/en
Publication of KR20110138846A publication Critical patent/KR20110138846A/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/0036—Checkout procedures
    • G07G1/0045—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/12—Cash registers electronically operated

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Cash Registers Or Receiving Machines (AREA)

Abstract

PURPOSE: A pos apparatus with a dual monitor is provided to improve work efficiency by controlling the display direction of a monitor for a client. CONSTITUTION: A monitor(20) for a user offers a process content to a user. A monitor(30) for a client displays an approval content or an advertisement to a paying client. Movable supports(51, 55) rotate the monitor for client to the top and bottom. A credit card reader device(25) reads a credit card which is submitted by the client. A position detecting sensor, which recognizes a location, is included in the monitor for the client.

Description

Force device with dual monitors {POS WITH DUAL MONITORS}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a force device having a dual monitor, and more particularly, to a fixed monitor and a movable monitor that can be adjusted in position. It relates to a force device having a dual monitor to provide.

Point of Sale (POS) devices facilitate the management of various data related to distribution and provide convenience in handling sales operations, and can be used not only in large stores such as department stores and discount stores, but also in convenience stores, general retail stores, banks It is widely used in places.

Recently, the POS device has received a force main body equipped with a processing unit, an image processing board, a main board, and a memory, a user monitor that provides processing contents to a user, and a customer who displays payment contents or an advertisement to a paying customer. And a bar code reader for reading barcodes attached to goods, and a credit card reader for reading credit cards presented by customers. In addition, the monitor for the seller is implemented as a touch screen method has evolved to be more convenient, the credit card reader is usually installed to be fixed to one side of the clerk monitor.

In most force devices, the user monitor and the customer monitor are fixedly installed to face in opposite directions. Fixed customer monitors are useful in the face-to-face meetings of customers at banks, securities firms, financial companies, desks, shops, and counseling offices that use POS devices. There is a problem that it is difficult to fully utilize the customer monitor because the screen for the user is not available.

The present invention is to solve the above problems, and provided with a hinge for rotating the customer monitor to be displayed in the same direction or in the opposite direction as the user monitor, and also provided with a position sensor in the customer monitor in the changed position It is an object to provide a force device having a dual monitor capable of displaying a suitable video signal.

The above object of the present invention is a force device having a dual monitor composed of a customer monitor and a user monitor, comprising: a force main body provided with an arithmetic processing unit, an image processing board, a main board, and a memory; A customer monitor that displays payment contents or advertisements to a paying customer, a mobile support that rotates the customer monitor up and down, a bar code reader that reads barcodes attached to the product, and a credit presented by the customer A credit card reader and a customer monitor for reading cards are achievable by a force device with dual monitors, characterized in that it comprises a position sensing sensor for recognizing the position.

The force device having a dual monitor according to the present invention can automatically recognize the corresponding direction using a position sensor as the user adjusts the display direction of the customer monitor, thereby providing a suitable image to the customer monitor. . Therefore, the user of the POS device having a dual monitor according to the present invention can be used to switch to the additional user monitor by rotating the direction of the customer monitor in the same manner as the user monitor direction after the end of the customer interview time. There is an effect that can improve the efficiency.

1 is a side view of a force device with a dual monitor of one embodiment according to the present invention;
2 is a circuit block diagram of a customer LCD board provided in the main board and the customer monitor provided in the dual monitor main body of an embodiment according to the present invention.
3 is a circuit block diagram of a main board and a user LCD board provided in the user monitor provided in the dual monitor main body of an embodiment of the present invention.
Figure 4 is an embodiment of a position sensor attached to the customer LCD board of the present invention.
5 is an embodiment showing the operating state of the position detection sensor shown in Figure 4 in accordance with the position change of the customer monitor 30.
Figure 6 is an example showing the scanning direction according to the customer monitor position of the force device having a dual monitor according to the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment, features and advantages of the present invention.

1 is a side view of a force device with a dual monitor of one embodiment according to the present invention. A force device having a dual monitor according to an embodiment of the present invention includes a force main body 10 provided with an arithmetic processing unit, an image processing board, a main board, and a memory, a user monitor 20 for providing processing contents to a user; , The customer monitor 30 displaying the payment contents or the advertisement to the customer to pay, the moving supports 51 and 55 for rotating the customer monitor 30 up and down, and a barcode reader to read the barcode attached to the product ( And a credit card reader 25 for reading a credit card presented by a customer. The movable supports 51 and 55 rotate through a fixed support 51 and a fixed support and a hinge combination fixed to the force main body 10 or the monitor 20 for the user, and support the monitor 30 for the customer. It consists of 55.

When the POS device having a dual monitor according to the present invention is used for displaying a screen to a customer, the customer monitor 30 is used after being fixed at the 'position C', and the user is dual after the end of the customer facing time. In case of using as monitor, it rotates to 'position A'. At this time, although not shown in the figure, the user monitor 30 is provided with a position sensor, and accurately detects the rotational position of the monitor and outputs a sensor signal that provides a suitable image. Due to space constraints, the force main body 10 and the user monitor 20 shown in FIG. 1 may be provided integrally.

2 is a circuit block diagram of a main board provided in the dual monitor main body and a customer LCD board provided in the customer monitor according to an embodiment of the present invention, Figure 3 is provided in the dual monitor main body of an embodiment according to the present invention A circuit block diagram of a user LCD board provided in a main board and a user monitor. The circuit block diagram of the user LCD board is only a configuration in which some configuration blocks are omitted from the circuit block diagram of the customer LCD board. Therefore, only the main board and the customer LCD board will be described.

The main board includes a graphics chip that generates and processes video signals and an input / output chip (I / O chip) that is connected to various sensors and processes them. The video signal generated by the graphic chip is connected to the customer LCD board side video image terminal 32 and the customer LCD board side digital image terminal (32) through the main board side video image terminal 32 and the main board side digital image terminal 33. 33). Here, the video signal is used as a term for analog video signal and digital digital video signal.

The scaler chip of the customer LCD module is a chip that adjusts the resolution of the video signal transmitted from the main board to match the resolution of the customer LCD.The video signal with the adjusted resolution is the video output interface (LVDS, Low Voltage). Differential Signaling is displayed on the customer's LCD.

The customer LCD board is provided with a position sensor 60, and the output signal of the position sensor 60 is transmitted through the input / output interface (I / O) of the customer LCD board and the input / output interface (I / O) of the main board. It is delivered to the I / O chip of the motherboard. In addition, the motherboard I / O chip transmits the output signal of the position sensor 60 to the graphics chip, the graphics chip generates a suitable video signal according to the position of the customer LCD board to provide to the customer LCD board .

The customer LCD board receives commercial power or DC power of a certain voltage through an external power input terminal 34, passes a voltage scale process, and generates a voltage suitable for driving an LCD using an inverter controller. It is then transferred to the customer LCD through the voltage terminal 31.

Figure 4 is an embodiment of a position sensor attached to the customer LCD board of the present invention. The position sensor 60 includes an LED light source 65 for irradiating a light source having a constant wavelength, a plurality of photo transistors 61 for receiving the light, and a reflector 63 for changing an optical path of the LED light source 65. do. As shown in FIG. 4, the reflector 63 has a quadrangular space therein, and the LED light source 65 is positioned at one vertex of the rectangular shape, and the left and right sides of the LED light source 65 are positioned. The photo transistor 61 is positioned at each vertex of the square shape located at, and the other vertex is left blank. As shown in FIG. 4, when the reflector 63 is placed at a position blocking the left phototransistor 61 on the drawing, the light irradiated from the LED light source 65 is reflected by the reflector 63 and then positioned on the right side. The light is received by the photo transistor 61. By changing the position of the reflector 63 according to the position of the customer LCD board, the position change of the customer LCD board can be grasped by using the principle that the on / off operation characteristic of the photo transistor is changed.

5 is an embodiment showing the operating state of the position detection sensor shown in Figure 4 in accordance with the position change of the customer monitor 30. As shown in FIG. 1, when the position of the customer monitor 30 is changed to position A, position B, position C and position D, the operation of the position detecting sensor 60 at each position is shown. When the position of the customer monitor 30 is located at position C, since the position sensor 60 has a reflector located at an empty place as shown in the bottom portion of FIG. 5, the light emitted from the LED light source is reflected to both sides. The photo transistors 61 placed on the left and right sides are changed to the ON state. When the position of the customer monitor 30 is in position A, the position sensor 60 is located in the place where the reflector is located where the LED light source is installed, as shown in the upper part of FIG. Since the photo transistor 61 placed on the left side and the right side cannot be irradiated with both of them, the photo transistor 61 is turned off. When the position of the customer monitor 30 is at the position B or the position D, the position detecting sensor 60 is the LED light source because the reflector is placed in any one LED light source position as shown in the left and right portions of FIG. The light irradiated at is reflected on the opposite side to change one photo transistor 61 to an ON state.

6 is an example showing a scanning direction according to a customer monitor position of a force device having a dual monitor according to the present invention. FIG. 6 (a) shows the scanning direction when the customer monitor is placed in the position C state of FIG. 1, and it can be seen that the scanning direction proceeds from the top to the bottom and moves from the left to the right. FIG. 6 (b) shows the scanning direction when the customer monitor is placed in the position A state of FIG. 1, and it can be seen that the scanning direction proceeds from the bottom to the top and from the right to the left. It can be seen that the scanning directions of the up, down, left, and right sides have all been changed as compared with the case of placing.

Although specific embodiments of the present invention have been described and illustrated above, it will be apparent that various modifications may be made by those skilled in the art without departing from the technical spirit of the present invention. Such modified embodiments should not be understood individually from the spirit and scope of the present invention, but should fall within the claims appended to the present invention.

10: Force body 20: User monitor
25: credit card reader 30: customer monitor
51: fixed support 55: rotating support
60: position sensor 61: photo transistor
63: reflector 65: LED light source

Claims (3)

A force device having a dual monitor consisting of a customer monitor and a user monitor,
A force main body including an arithmetic processing unit, an image processing board, a main board, and a memory;
A user monitor for providing processing contents to the user;
A customer monitor for displaying payment contents or advertisements to a paying customer;
A moving support for rotating the customer monitor up and down;
A barcode reader for reading barcodes attached to goods;
A credit card reader for reading a credit card presented by a customer; And
The customer monitor is a force device having a dual monitor, characterized in that it comprises a position detecting sensor for recognizing the position.
The method of claim 1,
The movable support has a dual monitor, characterized in that it comprises a fixed support fixed to the force main body or the user monitor, and a rotating support for rotating the fixed support and the hinge support to support the customer monitor Force device.
The method of claim 1,
The position sensor is a POS device having a dual monitor, characterized in that installed on the customer LCD board provided in the customer monitor.
KR1020100058974A 2010-06-22 2010-06-22 Pos with dual monitors KR20110138846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100058974A KR20110138846A (en) 2010-06-22 2010-06-22 Pos with dual monitors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100058974A KR20110138846A (en) 2010-06-22 2010-06-22 Pos with dual monitors

Publications (1)

Publication Number Publication Date
KR20110138846A true KR20110138846A (en) 2011-12-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100058974A KR20110138846A (en) 2010-06-22 2010-06-22 Pos with dual monitors

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014142863A1 (en) * 2013-03-14 2014-09-18 Intel Corporation System and method for personal broadcast
US20180137491A1 (en) * 2015-07-30 2018-05-17 Hewlett-Packard Development Company, L.P. Host devices with e-paper displays

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014142863A1 (en) * 2013-03-14 2014-09-18 Intel Corporation System and method for personal broadcast
US9679343B2 (en) 2013-03-14 2017-06-13 Intel Corporation System and method for personal broadcast
US20180137491A1 (en) * 2015-07-30 2018-05-17 Hewlett-Packard Development Company, L.P. Host devices with e-paper displays

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E601 Decision to refuse application