KR20010088994A - Telephone possible of a charging and cooperating of potable phone, and control method thereof - Google Patents

Abstract

PURPOSE: A telephone capable of charging and interlocking a cellular phone is provided to charge the cellular phone or perform conversation using the cellular phone in a wire telephone. CONSTITUTION: A cellular phone connection unit(131) is combined with a data interface with a cellular phone and interfaces data and the power between a telephone(100) and the cellular phone. A charging unit(129) receives the power from a power unit(128) of the telephone(100) when the cellular phone is connected with the cellular phone connection unit(131) and supplies a charging voltage needed for a cellular phone battery. A conversation control unit(130) is connected with the cellular phone connection unit(131) performs a conversation according to an incoming of the cellular phone and a conversation according to an outgoing to the cellular phone using a speaker phone or a headset of the telephone(100). A control unit(123) controls the charging unit(129) for charging the cellular phone when the cellular phone is connected with the cellular phone connection unit(131), controls the conversation control unit(130) for conversing a call terminated in the cellular phone through the speaker phone or the headset, and controls a keypad(126) of the telephone(100) for performing a dialing using the keypad(126).

Description

Mobile phone charging and interworking and control method {TELEPHONE POSSIBLE OF A CHARGING AND COOPERATING OF POTABLE PHONE, AND CONTROL METHOD THEREOF}

The present invention relates to a telephone, and in particular, it is possible to charge a mobile phone in a general telephone of a wired or wired / wireless combination, a call received by the mobile phone using a telephone or a call through a mobile communication network which is a communication means of the mobile phone in the telephone. The present invention relates to a phone capable of charging and interlocking a mobile phone and a control method thereof.

In our daily lives, telephones are now an indispensable necessity. In addition to fixed line telephones, mobile phones are now widely used in homes, offices, and individuals.

In general, mobile phones that are easy to move outside the building are mainly used, and landline phones are frequently used in the building. This is faithful to the original functions of mobile phones and landline phones. Mobile phones that are easy to move are frequently used from the outside, and fixed or distance-restricted landline phones (here, 'wired phones' are called wired and wired combined phones. (Commonly referred to as phone) is because it is used a lot internally because of its ease of use.

In the case of mobile phones, a package of mobile phones, chargers, hands-free devices such as ear-microphones, and batteries are sold as a package. Mobile phones use batteries that are constrained by capacity, so always use spare batteries or chargers around them. However, if you don't have a spare battery or don't have a charger, you'll often run out of mobile phone power when you get an important call. In addition, mobile phones and landline phones are used independently of each other in separate locations, so users located in the building have mobile phones separate from the location of landline phones. There was a feeling.

Hyundai is in the process of making several electronic products into one complex device. For example, a complex OA device that combines fax, printers, and phones together, and a multifunction mobile phone that combines cameras, phones, and radios and TVs together, all have multiple functions on one device. It is intended to bring convenience, economy and space savings to consumers.

However, to date, a complex function for interworking with a mobile phone or inducing charging of a mobile phone has not appeared. This may be very inconvenient and inefficient given the following assumptions. For example, suppose you have a cradle for charging a cell phone in a landline phone. Then the user will not need a charger to charge the phone and will be able to charge it wherever the landline is located. And, suppose that a wired telephone and a mobile phone that can make speakerphone calls are interlocked. Then, the user will be able to answer the call to the mobile phone hands-free using the speakerphone of the landline phone. In addition, suppose that the cost of a mobile phone is cheaper than a landline phone in international call rates. Then, if the user can make a mobile phone call by making a mobile phone dialing in the landline, it is expected to be very beneficial both economically and easily.

Accordingly, an object of the present invention is to charge and interlock mobile phones to solve the non-organic parts of the conventional landline phone and the mobile phone, and to charge the mobile phone or perform a call using the mobile phone through the mutual organic coupling. It is to provide a possible telephone and its control method.

Another object of the present invention is to overcome the simplicity of the landline phone by applying a complex function interlocked with the mobile phone to the landline phone, and to develop a more convenient and useful landline phone to meet the needs of consumers and the mobile phone charging and interworking and The control method is provided.

In order to solve the above object, the mobile phone charging and interworking according to the first aspect of the present invention is:

A mobile phone connection unit located inside a cradle located at an exterior of the phone, coupled to a data interface of the mobile phone to interface data and power between the phone and the mobile phone;

A charging unit which receives power from a power supply unit of the telephone and supplies a charging voltage to the cellular phone battery when the cellular phone is connected to the cellular phone connection unit;

A call control unit connected to the mobile phone connection unit for switching and controlling a call according to an incoming call of the mobile phone and a call according to an outgoing call to the mobile phone by using a speakerphone or a handset of the phone; And

When the mobile phone is mounted on the mobile phone connection part and connected to the mobile phone, the mobile phone is charged to charge the mobile phone. The mobile phone is connected to the mobile phone so that the mobile phone is connected to the phone through the speakerphone or the handset. And a control unit for controlling the dialing to be performed by using the keypad of the telephone.

In addition, the phone capable of charging and interlocking the mobile phone according to the second aspect of the present invention displays when the charging of the mobile phone is being performed, when the charging of the mobile phone is completed, and when the mobile phone is abnormally connected to the mobile phone connection unit. Characterized in that it further comprises;

In addition, according to the third aspect of the present invention, a mobile phone holder is placed on the exterior so that the mobile phone charging and interworking is possible in the phone, a charging unit capable of charging the mobile phone battery, and a call switching control to receive or make a call of the mobile phone. Method for controlling the charging and interlocking the mobile phone in a phone having at least a control unit:

A mobile phone charging process of supplying a charging voltage required for the mobile phone battery by receiving power from the power supply unit of the mobile phone when the mobile phone is normally connected to the mobile phone connection unit;

A mobile phone incoming call process for performing a telephone call to the mobile phone through a speakerphone or a handset of the phone by controlling the call circuit unit when the mobile phone is normally connected to the mobile phone connection unit; And

When the dial button is input through the keypad of the telephone in a state in which the cellular phone is normally connected to the cellular phone connection unit, the cellular phone transmits to the cellular phone and automatically dials the cellular phone. And a mobile phone outgoing call process for carrying out a phone call through a speakerphone call or a handset of a telephone.

In addition, the speakerphone call according to the fourth aspect of the present invention is characterized in that is made when there is a speakerphone call key input of the phone during incoming and outgoing calls of the mobile phone.

In addition, the handset call according to the fifth aspect of the present invention is characterized in that when the handset of the phone hooks off during incoming and outgoing calls of the mobile phone.

In addition, the mobile phone charging process according to the sixth aspect of the present invention;

A charging display step of indicating that the mobile phone is being charged;

A charging completion display step of indicating that the mobile phone is fully charged;

It characterized in that it comprises a bad connection display step for displaying a state in which the mobile phone is abnormally connected.

1 is a block diagram of a phone capable of charging and interworking a mobile phone according to an embodiment of the present invention;

2 is an external configuration diagram of a phone having a cradle for charging a mobile phone according to an embodiment of the present invention;

3 is a control flow chart for performing a mobile phone charging in the mobile phone charging and interworking phone according to an embodiment of the present invention,

4 is a control flowchart for calling a call received through a mobile phone in a mobile phone connection state through a speakerphone of a mobile phone in a mobile phone charging and interworking device according to a preferred embodiment of the present invention;

5 is a control flow chart for carrying out a mobile phone call using a mobile network using a phone in a mobile phone connection state in a mobile phone charging and interworking phone according to an embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same components have the same reference numerals as much as possible even if they are displayed on different drawings. Detailed descriptions of well-known functions and configurations that are determined to unnecessarily obscure the subject matter of the present invention will be omitted.

1 is a block diagram of a phone capable of charging and interlocking a mobile phone according to an exemplary embodiment of the present invention. The phone 100 shown in FIG. 1 includes a handset 112, an analog switch 113, and a microphone amplifier ( 114, a microphone 115, a speaker amplifier 116, a speaker 117, a call circuit 118, a telephone line switch 119, a ringer 120, a ring detector 121, a melody circuit 122, A control unit 123, a memory 124, a display unit 125, a keypad 126, a power supply unit 128, a charging unit 129, a call control unit 130, a mobile phone connection unit 131 and a charging state display unit 132 do.

Although not shown, the handset 112 is a handset composed of a transmitter and a receiver, and transmits a user's voice to the call circuit unit 118 through the analog switch 113 through the microphone provided in the transmitter, and the call. The voice signal transmitted from the circuit unit 118 is output from the handset to perform a voice call.

The analog switch 113 is connected to the handset 112, the microphone amplifier 114, the speaker amplifier 117, the call circuit 118, the melody circuit 122 and the call circuit unit 130 interlocked with the mobile phone. It is responsible for the circuit switching according to the operation of each component.

The microphone amplifier 114 amplifies and outputs an audio signal input through the microphone (MIC) 115.

The speaker amplifier 116 amplifies an audio signal input through the call circuit unit 118 and outputs it to the outside through the speaker 117.

The call circuit unit 118 is a voice network and is connected between the analog switch 113 and the telephone line switch 119 to process various tone signals and voice signals.

The telephone line switch 119 includes a hook switch, and performs a function of forming or blocking a call path with the telephone line under the control of the controller 123.

The ringer 120 is connected to the telephone line, the speaker 117, and the ring detector 121, and is a tone ringer.

The ring detector 121 is connected to the telephone line and detects a ring signal input to the telephone line in a hook on state to notify the controller 123 that the call is received.

The melody circuit 122 selects and outputs various melodies under the control of the controller 123.

The controller 123 controls the operations of the various components according to the function of the phone, and controls the trunk line call. In the present invention, the control unit 123 controls the call circuit unit 130 and the charging unit 129 to control the charging of the mobile phone when it detects that the mobile phone is placed in the cradle, and the call received on the mobile phone in the state that the mobile phone is connected ( Call) using a speakerphone or a handset of a telephone and controls dialing of the cellular phone so as to perform a cellular telephone call using the keypad 126 of the telephone.

The memory 124 stores various functional programs of the telephone, and stores various kinds of data under the control of the controller 123. For example, the memory 124 may use an EEPROM.

The display unit 125 is composed of a plurality of LEDs (light emitting diodes) and / or LCDs (liquid crystal display devices), and displays the current state diagram and general conditions of the phone under the control of the controller 123.

The keypad 126 includes a plurality of function keys and a dial 3 * 4 key to perform various function setting and operation or dial input.

The power supply unit 128 supplies charging power to the charging unit 129 under the control of the control unit 123, and supplies power required for each component unit.

The charging unit 129 charges by supplying a charging voltage to the battery of the mobile phone when the mobile phone is connected to the mobile phone connection unit 131 of the cradle located on the exterior of the phone under the control of the control unit 123.

The call control unit 130 is connected to the mobile phone connection unit 131, the analog switch 113, and the control unit 123, and under the control of the control unit 123, a call according to an incoming call of the mobile phone and a call to the mobile phone are controlled. Calls are controlled using the speakerphone or handset of the phone.

For example, the charging state display unit 132 is implemented as an LED (green-red light emitting diode), and displays red when charging, green when charging is completed, and red blinks when abnormal connection is established. do.

2 is an external configuration diagram of a phone having a cradle for charging a mobile phone according to a preferred embodiment of the present invention, a cradle (mobile phone connection portion) for mounting the mobile phone 200 in place of the wired / wireless phone 100. It shows the appearance of the installed phone. In this case, the holder is coupled to the data interface of the mobile phone to interface data and power between the phone 100 and the mobile phone 200. In order to enable only charging of the mobile phone, the mobile phone connection part of the structure connected to the power terminal of the mobile phone battery may be installed in the holder.

3 is a control flow chart for performing a mobile phone charging in a mobile phone charging and interworking phone according to an embodiment of the present invention,

In step 311, the controller 123 checks whether the mobile phone 200 is normally connected to the mobile phone connection unit 131. If the mobile phone 200 is normally connected, the controller 123 proceeds to step 313. Proceed to step 312 to notify the outside of the mobile phone connection failure by blinking red.

If the mobile phone 200 is normally connected, the control unit 123 drives the mobile phone charging mode in step 313 to convert the power of the power supply unit 128 into a charging voltage in the charging unit 129 and the mobile phone connection unit 131. Supply a charging voltage to the mobile phone 200 through).

In addition, the controller 123 indicates that the mobile phone 200 is being charged through the charge state display unit 132 in step 314. This can be indicated by lighting the LED red.

After that, the controller 123 checks whether the battery of the mobile phone 200 is fully charged by detecting the charging state of the charging unit 129 in step 315, and proceeds to step 316 when the mobile phone battery is fully charged. If not, return to step 313.

In step 316, the controller 123 displays that the mobile phone is fully charged through the charging state display unit 132. This can be indicated by lighting the LED green.

4 is a control flow diagram for calling a call received through the mobile phone in the mobile phone connection state in the mobile phone charging and interworking phone according to an embodiment of the present invention through the speakerphone of the phone,

In step 411, the controller 123 checks whether the mobile phone 200 is connected to the mobile phone connection unit 131. If the mobile phone 200 is in the connected state, the controller 123 proceeds to step 412, and if the mobile phone 200 is not connected, terminates the program according to the present invention.

In step 412, the control unit 123 controls the call control unit 130 and the analog switch 113 to form a call path (a call path for a handset call or a speakerphone call) between the mobile phone 200 and the phone 100. do.

Thereafter, the controller 123 proceeds to step 413 and checks whether there is an incoming call on the mobile phone 200 connected to the mobile phone connection unit 131 through the call controller 130 and proceeds to step 414 when there is an incoming call. If there is no incoming call, the operation of FIG. 5 will be performed.

In step 414, the controller 123 checks whether the user detaches the cellular phone 200 from the cellular phone connection part 131 to release the cellular phone connection. If the connection is continued, the controller 123 proceeds to step 416. If yes, go to step 415 to switch to standby mode.

In step 416, the controller 123 checks whether the speaker phone call key provided in the keypad 126 is input, and if so, proceeds to step 417, and if the speaker phone call key is not input, proceeds to step 421.

In step 417, the control unit 123 connects the speaker 117 and the microphone 115 to the call control unit 131 for the speaker phone, and makes a mobile phone call in step 418 for a call based on an incoming call. Control to be implemented as a speakerphone call. When the call received on the mobile phone 200 is received using the speakerphone of the phone 100 and the call ends in step 419, the controller 123 terminates the program according to the present invention.

Meanwhile, when the speakerphone call key is not input and proceeds to step 421, the controller 123 checks whether the handset 112 is lifted by the user and hooked off. If the check result is the hook off, proceed to step 422, if the hook off is not returned to step 414.

In step 422, the controller 123 controls the mobile phone call to be implemented as a handset call of the phone. When the call received on the mobile phone 200 is received using the handset of the phone 100 and the call ends in step 423, the controller 123 ends the program according to the present invention.

FIG. 5 is a control flowchart of a mobile phone call using a mobile communication network using a phone in a mobile phone connection state in a mobile phone charging and interworking phone according to an exemplary embodiment of the present invention. This is a control flowchart performed in the absence of an incoming call.

First, in step 501, the controller 123 checks whether there is an input of a speakerphone call key of the phone, and proceeds to step 502 if there is a speakerphone call key input of the phone, and if there is no speakerphone call key input of the phone, according to the present invention. Quit the program.

In step 502, if the dial button is input through the keypad 126, the controller 123 proceeds to step 503 and transmits the dial information to the mobile phone 200. After that, when the dialing is performed in the mobile phone 200 and the dialed out signal is connected in step 505, the controller 123 proceeds to step 506.

In step 506, the controller 123 controls the mobile phone call to be implemented as a speakerphone call of the phone.

When the call received on the mobile phone 200 is received using the speakerphone of the phone 100 and the call ends in step 507, the controller 123 ends the program according to the present invention.

As described above, the present invention has a holder of the mobile phone 200 in the phone 100, a charging unit for charging the battery of the mobile phone 200, and a call control unit for receiving or making a call of the mobile phone 200. Equipped to perform the function.

On the other hand, in the detailed description of the present invention has been described with reference to specific embodiments, of course, various modifications are possible without departing from the scope of the invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined not only by the scope of the following claims, but also by the equivalents of the claims.

As described above, the present invention solves the conventional non-organic parts of the landline phone and the mobile phone, and has the advantage of charging the mobile phone in the wired phone or performing a call using the mobile phone through the mutual organic coupling.

In addition, the present invention has the advantage of overcoming the simplicity of the landline phone by applying a complex function interlocked with the mobile phone to the landline phone and to develop a more convenient and useful landline phone to meet the needs of consumers.

Claims (6)

In a phone that can charge and work with the phone: A mobile phone connection unit located inside a cradle located at an exterior of the phone, coupled to a data interface of the mobile phone to interface data and power between the phone and the mobile phone; A charging unit which receives power from a power supply unit of the telephone and supplies a charging voltage to the cellular phone battery when the cellular phone is connected to the cellular phone connection unit; A call control unit connected to the mobile phone connection unit for switching and controlling a call according to an incoming call of the mobile phone and a call according to an outgoing call to the mobile phone by using a speakerphone or a handset of the phone; And When the mobile phone is mounted on the mobile phone connection part and connected to the mobile phone, the mobile phone is charged to charge the mobile phone. The mobile phone is connected to the mobile phone so that the mobile phone is connected to the phone through the speakerphone or the handset. And a control unit for controlling dialing of the phone by using a keypad of the phone. The method of claim 1, wherein the telephone is: Charging and interlocking the mobile phone further comprises a charging state display unit for displaying when the charging of the mobile phone is being performed, when the charging of the mobile phone is completed, and when the mobile phone is abnormally connected to the mobile phone connection unit. Phone available. In a method of controlling the charging and interworking of the mobile phone in a phone having a mobile phone holder on the exterior, and having a charging unit for charging the mobile phone battery, and at least a call control unit for switching control to receive or make a call of the mobile phone, A mobile phone charging process of supplying a charging voltage required for the mobile phone battery by receiving power from the power supply unit of the mobile phone when the mobile phone is normally connected to the mobile phone connection unit; A mobile phone incoming call process for performing a telephone call to the mobile phone through a speakerphone or a handset of the phone by controlling the call circuit unit when the mobile phone is normally connected to the mobile phone connection unit; And When the dial button is input through the keypad of the telephone in a state in which the cellular phone is normally connected to the cellular phone connection unit, the cellular phone transmits to the cellular phone and automatically dials the cellular phone. And a mobile phone outgoing call process for making a phone call through a speakerphone call or a handset of a telephone. The method of claim 3, wherein The speakerphone call is characterized in that is made when there is a speakerphone call key input of the phone during the incoming and outgoing call of the mobile phone. The method of claim 4, wherein The handset call is made when the handset of the phone is hooked off during incoming and outgoing calls of the cellular phone. The method of claim 5, wherein the charging of the mobile phone; A charging display step of indicating that the mobile phone is being charged; A charging completion display step of indicating that the mobile phone is fully charged; And a bad connection display step of displaying a state in which the mobile phone is abnormally connected.