KR20010021376A - Wireless phone jack and its wireless communication system for building-inside applications - Google Patents

Abstract

PURPOSE: A wireless communication system capable of communicating with wireless phone jacks is provided to implement the wireless phone jacks performing wireless transceiving functions only, and to insert the wireless phone jacks into a local telephone outlet. The wireless communication system is provided to make the wireless phone jacks wirelessly communicate with a base set of wire/wireless phones. Therefore, a telephone line is completely removed. CONSTITUTION: Wireless phone jacks(10) are directly inserted into a subscriber lead-in outlet as jack types, or are in one with a body(12). A wireless communication apparatus receives a carrier frequency transmitted from the wireless phone jacks(10) through an antenna(11), and converts the carrier frequency into electrical signals. The wireless communication apparatus outputs the electrical signals as a voice, an image, and data, and reversely converts the electrical signals into the carrier frequency. The wireless communication apparatus directly connects the carrier frequency to a telephone outlet through the antenna(11), or transceives the carrier frequency to and from the wireless phone jacks(10).

Description

Wireless telephone jack and its wireless communication system for building-inside applications

The present invention relates to wired and wireless telephones and pegs for use in homes and offices. Wired and wireless telephones, which are now indispensable in our lives, are used not only for voice signals but also for the transmission and reception of images and computer data. Despite the necessity and convenience of such a telephone, there is a great deal of inconvenience and inconvenience due to the intertwined telephone lines when changing the layout or layout of the home or office. For example, when a department is relocated due to coordination in an office in a large building, it is difficult to move due to the phone lines intertwined above and below the desk, and it is not easy to use the space effectively, and it also hurts the aesthetics. Another example of discomfort caused by telephone lines is the frequent occurrence of injuries caused by falling on the floor or falling over a telephone line when moving from the office. Also, at home, the telephone surrounds in the living room are always complicated and messy with other wires such as chargers, audio and TV. In addition, there is a lot of inconvenience due to the telephone line.

In addition, one of the problems caused by having a line on the phone is that you need to go to the place where you are in order to make or receive a call, so you can use the phone quickly when you are away from your desk or when you work away from the phone in your home or office. Not accessible As a result, inconvenience caused by the deterioration of mobility. Fortunately, this inconvenience was partially solved by the invention and commercialization of cordless phones (cordless phones). However, the telephone line and the telephone line outlet installed on the wall are still connected by wires with the telephone line to each home or office wall, so the above-mentioned inconvenience still remains. Accordingly, the present invention has been proposed to solve the inconvenience and inconvenience caused by the telephone line described above. More precisely, (1) from the telephone outlets installed in the interior walls of building offices and private homes to existing landline telephones, and (2) from the telephone body of a wired or wireless telephone (commonly referred to as a 'fixing device'; 14 in Fig. 1). It is an object of the present invention to implement a radiotelephone system that realizes complete wireless communication in various histories, offices, homes, etc. by removing all telephones and faxes connected to the installed telephone outlets (11 of FIG. 1). to be.

In spite of the necessity and convenience of telephone, the main line (10 in FIG. 1) incoming line terminal (telephone outlet, FIG. ), The hassle and inconvenience caused by a telephone line (aka, cord line, 12 of FIG. 1) connected to a telephone (13, 14 of FIG. 1) or a facsimile (hereinafter, FAX, 16 of FIG. 1). Solved as follows. (1) Place the line under the carpet to prevent it from being stepped on; (1) Raise the telephone line to the wall, but use the guide groove and cover to wire it, or (3) In the laboratory or modern building, place it under the floor with prefabricated panels. The method of bringing and connecting these was used. In other words, they tried to reduce the inconvenience and hassle by physically hiding or wrapping the line itself. However, this attempt to solve uncomfortable problems is a temporary solution, and since the fundamental problem is still intact, it has not been very helpful. In particular, the discomfort is still there because the office desk can no longer prevent exposure of the line.

In addition, in the existing wired and wireless telephones, since the body of the telephone (fixing device, 14 of FIG. 1) is connected to the telephone line, it must go to the side of the telephone to make or receive a call. To solve this, a portable device (15 in FIG. 1) of a wired / wireless telephone (aka cordless telephone) operating in the about 900 MHz band has been developed. However, this too, there was a limit in eliminating the inconvenience because the line is connected from the wall telephone outlet (11 in Fig. 1) to the fixing device of the telephone (14 in Fig. 1), this problem has not been solved until now It is a situation that has been going on.

Despite the necessity and convenience of the telephone, the telephone line that connects from the main line (entry to the wall) to the telephone main body causes the hassle and inconvenience caused when moving or changing the layout of the home and office. The inventors have noted that it is derived from 12). That is, it is difficult to change the layout of offices and homes because of the lines between the wall outlets and the telephone fixtures pointed out above, and it can cause accidents by being stepped on and jammed, not only in aesthetic sense, but also to make grooves in the walls to hide them. The problem, such as the increased cost of overwriting or overwriting, is due to the presence of a telephone line between the two points. This problem also applies to all conventional telephones (mobile phones with fixed devices without mobile devices) and wireless / wireless phones (980 MHz) with separate portable devices used in homes and offices, except PCS adopting 1.8 GHz. This is a problem. For example, a radio consisting of a hand-set (15 of FIG. 1, 18 of FIG. 2) and a fixing device (base, 14 of FIG. 1, 17 of FIG. In the case of a telephone, in the case of a telephone, usually, the stationary apparatus portion is composed of a telephone, an adapter for power supply and a telephone line, and the portable apparatus portion is composed of a portable apparatus, a charger, and an adapter. Therefore, in the existing wired / wireless telephones, the fixing device and the portable device must be used separately, and the fixing device is still used by connecting a telephone line cord to an external incoming line (cabled outlet fixed to a wall). In addition, since the necessary power must be connected by wires, the wireless function is not properly performed even for this purpose. After all, in any case, all the inconveniences and hassles caused by the presence of the telephone line between the wall outlet and the telephone fixing device, and the accompanying economic losses, are the core of the problem to be solved in the present invention.

As mentioned in the problem to be solved in the present invention, all problems, such as inconvenience and hassle, and accompanying economic losses, are the incoming line terminal (telephone of the telephone line (10 in Fig. 1, 10 in Fig. 1)) It was solved by the fact that it is generated due to a line connected to a telephone outlet (11, 11 of FIG. 1, 12 of FIG. 1) (aka, cord line; 12 of FIG. 1, 14 of FIG. 2).

In the existing wired / wireless telephones (14 of FIG. 1 and 17 of FIG. 2) currently used in homes or offices, elements having a wireless transmission / reception (relay) function include a stationary device (cabled telephone system; 17 of FIG. 2) and a portable device (extension). The radiotelephone is built in all of 18 of FIG. 2, allowing communication between the fixed device (17 of FIG. 2) and the portable device (18 of FIG. 2). However, the present invention intends to implement a telephone line (12 of FIG. 1, 14 of FIG. 1) long connected from a trunk line telephone outlet (12 of FIG. 2) located on a wall (11 of FIG. 2) to a fixing device (14 of FIG. 1). ) To enable full wireless communication at home or in the office. To this end, in the present invention, a separate wireless transmission (relay) function of the element (13 of FIG. 2) in the form of a jack, telephone line outlet that is currently installed in the wall of the building or home out of the telephone pole outside the building (Figure 2) By inserting a jack (wireless phone jack, 13 in FIG. 2) into 12), only the functions of the outlet jack (13 in FIG. 2) including the transceiver and the radiotelephone (16 in FIG. 2) serving as the mobile device remain. That is, in the fixed device (line phone) 17 of FIG. 2 and the portable device (extension cordless phone; 18 of FIG. 2) constituting the existing wired / wireless telephone system, the fixed device (cline phone; 17 of FIG. 2) and the existing device By replacing the signal transmission function that the telephone line handled with the radio transmitter and receiver repeater (13 in FIG. 2), the telephone line (14 in FIG. 2) connected between the fixing device and the outlet was completely removed. This is a function of the existing wired / wireless system, by using a method of wirelessly communicating between a fixed device (c-line landline phone) and a mobile device (extension cordless phone) to connect a telephone line connected between the fixed device (c-line phone) and an outlet to an outlet. Since the wireless transmission / reception fixed beam (13 of FIG. 2) connected without wire communicates with the fixed device (cabled landline telephone; 17 of FIG. 2) without a wire, the trunk line outlet (12 of FIG. 2) and the fixed device (capped-line wired telephone; 17) the telephone line (12 of FIG. 1, 14 of FIG. 2) connected between them was removed. As a result, a wireless telephone jack (13 of FIG. 2) is fastened to a trunk line telephone outlet which is currently fixed to a wall and is positioned in the shape of a jet.

In conclusion, in order to eliminate the telephone line (wired line) existing between the fixed device (cable line telephone) and the external line outlet connected in the existing wired / wireless telephone, a wireless transmitter / receiver device that performs only a wireless transmitter / receiver function is formed in a jet form and installed on the wall. It can be partly or inserted into a telephone line outlet. In this way, the wireless phone jack (13 of FIG. 2) and the fixed device (cable line telephone) of the wired / wireless telephone can communicate wirelessly, and thus, between the fixed device (cable telephone line) and the external trunk line terminal (outlet). The telephone line (12 of FIG. 1, 14 of FIG. 2) which was in was completely removed.

Figure 1. Arrangement conceptual diagram of an existing telephone line

2. Conceptual view of a telecommunication system in a building

Figure 3. Schematic diagram of the transmission and reception project for a wireless telephone

Figure 1. Arrangement conceptual diagram of an existing telephone line

1 (10): External telephone line connecting to the building from the telephone pole

Fig. 1 (11): Incoming telephone outlet in a building

Fig. 1 (12): Internal telephone line in the building (aka telephone cord line)

Fig. 1 (13): Landline Phone

14 (14): wired and wireless telephone (fixing device)

1, 15: wired and wireless telephone (portable device)

Fig. 1 (16): Pacsimile (pex)

1 (17): architecture including buildings and homes

2. Conceptual view of a telecommunication system in a building

Fig. 2 (10): External telephone line connecting to the building from the telephone pole

Fig. 2 (11): Architecture wall

Fig. 2 (12): Incoming telephone outlet in a building

2, (13): a wireless phone jack for wireless communication

Fig. 2 (14): Internal telephone line in the building (aka telephone cord line)

Fig. 2 (15): Landline Phone

2, 16: Cordless Phone

2, 17: wired and wireless telephone (fixing device)

18 (18): wired and wireless telephone (portable device)

19 (19): cordless phone (handheld device)

Figure 3. Schematic diagram of the transmission and reception project for a wireless telephone

3, 10: outlet lead-in terminal

3, (11): antenna for wireless transmission and reception

3, 12: a wireless phone jack housing for wireless communication

In order to make a call on the existing landline telephone, the voice or video signal from the outlet 12 of the existing trunk line telephone is transmitted to the trunk line telephone 15 through the telephone line 14 in FIG. It is possible. That is, the telephone line 14 connecting the outlet 12 and the telephone 15 is an essential component for the call. On the other hand, in order to make a call through the existing wired / wireless telephone, as in the conventional wired telephone (15 of FIG. 2), a signal introduced into the trunk line outlet (12 of FIG. 2) is connected to the fixed device of the wired / wireless telephone (17 of FIG. 2). The phone line (14 in FIG. 2), which is also a signaling path, is required because it must be delivered. However, as pointed out in the problem part of the existing technology, due to the existence of the wired telephone line 14, it is difficult to change the layout of the office and the home, and there is a risk of accidents caused by stepping on and hanging, and the appearance is not good. Growing or overwriting them has caused a lot of inconvenience and economic losses, including an additional cost increase. So, in order to solve this problem, in order to solve this problem, in order to eliminate the landline telephone line (14 of FIG. 2) existing between the fixed device (Cooking Line Wireline) in the existing wired / wireless telephone and the C.O. A radio transmitting / receiving element that performs only a transmission / reception function was made in the form of a projector (13 in FIG. 2), and inserted into a trunk line telephone outlet (12 in FIG. 2) installed on a wall. In this way, the wireless device (wireless telephone jack, Fig. 2 of Fig. 2) and the fixed device (wired landline telephone, 17 of Fig. 2) of the wired / wireless telephone can communicate wirelessly. ) And the telephone line (14 in FIG. 2) between the external station terminal (outlet, 12 in FIG. 2). In addition, if the method proposed by the present invention is to be used, it is possible to eliminate all existing telephone lines connected to a facsimile (hereinafter referred to as a “pex”) that transmits and receives an image signal using a telephone line, thereby making a personal communication system expensive. Full wireless communication can be implemented in offices or homes without a PCS.

The wireless communication device in the building proposed by the present invention includes a wireless phone jack (13 of FIG. 2), a cordless phone (coaxial line telephone, FIG. 16), a charger, a heavy-duty adapter, a battery for driving a cordless telephone. It is composed of After charging the battery by connecting the power supply to the charger, insert it into the wireless telephone (Cook-Dong Cordless Telephone, 16 of FIG. 2), and insert the wireless transmission / reception project (13 of FIG. 2) from the outside. Insert it into) and use it. Since the wireless transmission and reception project (13 of FIG. 2) may use power supplied to a separate or existing telephone line (10 of FIG. 2), it performs a wireless relay function without a separate power supply. The detailed configuration and operation of the present invention will be described below.

A wireless transmission and reception system for implementing wireless transmission and reception in a building, and a wireless communication system capable of communicating therewith, include a subscriber telephone line outlet (11 in FIG. 1) connected to a communication line (10 in FIG. 1) introduced into an interior from outside a building, and from a subscriber telephone line. Receives an electrical signal, converts it into a carrier frequency and transmits it through an antenna, and receives a predetermined carrier frequency through an antenna (11 in FIG. 3), converts it into an electric signal, and outputs an electric signal to a subscriber line. As a transmission / reception device (FIG. 3), a wireless transmission / reception project (10, 11, 12 of FIG. 3) having a connection terminal integrated with a body (FIG. 3-12) so as to be directly inserted into or integrated into a subscriber inlet outlet. Receives the carrier frequency transmitted from the radio transmitter and receiver through an antenna, converts it into an electrical signal, and outputs it as voice, image, and data. It characterized in that it comprises a last name, the image, the wireless communication device directly connected to a telephone line outlet located in the wall by converting an electrical signal of data to the carrier frequency from the antenna or transmission to an integrated radio transmission object.

The wireless communication project receives a reception port for receiving an electrical signal of voice, image or data from a communication line and converts it into a carrier frequency, an antenna for transmitting a carrier frequency from the reception port, and a predetermined carrier frequency through the antenna. After that, it is composed of an output port for converting into an electrical signal and output to the subscriber line. The project is characterized in that the four connection terminals (10 in Fig. 3) protrudes out so that the wireless transmission and reception device can be directly inserted or integrated into the telephone outlet of the subscriber line located in the building wall.

Receiving port transmitted from the radio transmitter and receiver through an antenna, and converts it into an electrical signal and outputs it to voice and a transmission port converts an electrical signal into a carrier frequency and transmits it to the radio transmission receiver through an antenna. It consists of. The communication device composed of a transmission port and the wireless transmission / reception jack are wireless transmission / reception devices located in the shape of a jet on a subscriber line that outputs an electrical signal. The transmission port receives an electrical signal from the subscriber line, converts it into a carrier frequency, and outputs it through an antenna. Receives a predetermined carrier frequency through an antenna, converts it into an electrical signal, and receives a carrier frequency transmitted from the transmitter and receiver through a radio transmission and reception project composed of a receiving port for outputting an electrical signal to a subscriber line. The receiving port converts and outputs voice, image, data, etc., and converts it in reverse to transmit the carrier frequency through the antenna.

In order to eliminate the telephone line (wired line) existing between the fixed device (cabled telephone line) and the external telephone line outlet connected to the outside in the existing wired and wireless telephones, the wireless telephone receiver device that performs only the wireless transmit / receive function is formed in a jet form, and the telephone line telephone outlet installed on the wall To be inserted into the This eliminates the telephone line between the fixed device (c-line phone) and the external telephone line (outlet) by enabling the wireless phone jack and the fixed device (c-line phone) to communicate wirelessly. In addition, by using the method proposed by the present invention, it is possible to eliminate all existing telephone lines connected to the current facsimile, which transmits and receives image signals using telephone lines. Full wireless communication can be freely implemented without inconvenience due to the existence of a wire in an office or a general home without the need for an expensive personal communication system that is currently widely spread. Therefore, using the idea of the present invention can implement a pure wireless communication in a building or a home (building), thereby solving the effects of all inconveniences caused by the existence of the telephone line, restrictions of activities, deterioration of aesthetics, etc. at the same time. You can reap.

The present invention relates to a wireless transmission and reception system for implementing wireless transmission and reception in a building, and a wireless communication system capable of communicating therewith. The present invention focuses on the fact that a telephone line connected to a telephone fixed body (fixing device) or a pex from a wire inlet located on a wall in a building in a home and an office causes problems such as limitations of activity and deterioration of aesthetics. Implemented as a wireless phone jack type, it was inserted or integrated into a telephone line outlet located on the wall to communicate with a wireless telephone to eliminate telephone lines in the building. As a result, it solved all the problems such as discomfort caused by the presence of telephone lines in offices and homes, restrictions on activities, increased incidental costs, and deterioration of aesthetics. The present invention focuses on solving various problems caused by the presence of telephone lines in a building, such as an office in a building, or a general home. The same concept can be applied not only to a telephone call to send and receive voice signals, but also to a fax and a computer data file to send and receive pictures or image information. An embodiment of the present invention will be described below.

In order to make a call using an existing landline telephone, a voice or video signal from an outlet of an existing trunk line telephone (11 in FIG. 1) installed in a wall of a building is connected to a trunk line telephone (see FIG. 1) through a telephone line (12 in FIG. 1). 13 or 15 of FIG. 2. That is, a telephone line (12 of FIG. 1 and 14 of FIG. 2) connecting the outlet to the telephone was an essential component for the call. On the other hand, in order to make a call through the existing wired / wireless telephone, as in the conventional wired telephone (15 of FIG. 2), a signal introduced into the trunk line outlet (12 of FIG. 2) is connected to the fixed device of the wired / wireless telephone (17 of FIG. 2). The phone line (14 in FIG. 2), which is also a signaling path, is required because it must be delivered. However, due to the existence of the telephone line (12 of FIG. 1 and 14 of FIG. 2) of the wired or wired / wireless telephone pointed out in the problem part of the existing technology, it is difficult to change the layout of the office and the home and cause an accident by stepping on and hanging. It is not only aesthetically unfavorable, but it also causes a lot of inconvenience and economic losses, such as an increase in additional costs by slotting or covering the wall to hide it. Thus, in order to solve this problem, in order to solve this problem, in order to eliminate the wire telephone line (14 of FIG. 2) existing between the fixed device (Cooking Line Wireline) in the existing wired / wireless telephone and the C.O. The idea of making a wireless transmission / reception element performing a transmission / reception function in the form of a projector (13 in FIG. 2) and inserting or incorporating it into a trunk line telephone outlet (12 in FIG. 2) installed on a wall. In this way, the wireless phone jack (13 of FIG. 2) and the fixed device of the wired / wireless telephone (wired wired telephone, 17 of FIG. 2) can communicate wirelessly, and the fixed device (wired telephone telephone, 17 of FIG. 2). ) And the telephone line (14 in FIG. 2) between the external station terminal (outlet, 12 in FIG. 2). The wireless communication device in the building proposed by the present invention includes a wireless telephone jack (13 of FIG. 2), a cordless telephone (coaxial telephone, 16), a charger, an adapter for heavy duty, and a small battery for driving a cordless telephone. It is composed of After charging the battery by connecting the power to the charger, insert it into the cordless phone (COD) (16 in FIG. 2), and insert the wireless transmission / reception project (13 in FIG. 2) from the outside. Insert it into) and use it. Since the wireless transmission and reception project (13 of FIG. 2) may use power supplied to a separate or existing telephone line (10 of FIG. 2), it performs a wireless relay function without a separate power supply.

Currently, telephones used in offices or homes consist of a ringer that indicates the incoming call, a dialer that specifies the telephone number to be dialed, a transmitter for transmitting functions, a receiver for receiving functions, and an anti-sidetone circuit (or hybrid). Use these basic configurations as they are, but simply pull out separate devices to transmit / receive functions of wired and wireless telephones, and send and receive audio, video, and data to and from wireless radio receivers (telephones, faxes, etc.) that can communicate with them. This eliminates the telephone line of discomfort in the office or at home.

Claims (4)

A subscriber telephone line outlet (11 in FIG. 1) connected to a communication line (10 in FIG. 1) connected to a room outside the building, receives an electrical signal from the subscriber telephone line, converts it into a carrier frequency, transmits it through an antenna, and a predetermined carrier frequency. Is a wireless transmission / reception device (FIG. 3) having a function of outputting an electrical signal to a subscriber line by converting the signal into an electrical signal by receiving the signal through an antenna (11 in FIG. 3), and inserting or integrating it directly into a subscriber inlet in the form of a jet. The transmission terminal receives the radio frequency transmission and reception (10, 11, 12 of FIG. 3) and the carrier frequency transmitted from the radio transmission and reception of the body is integrated with the body (Fig. 3-12) so as to be converted into an electrical signal Outputs voice, image and data, and conversely converts electrical signals of voice, image and data into carrier frequency Wireless communication system comprises a wireless communication device that connects directly to the bit or to transmitting and receiving a wireless transmission object integrated. The wireless communication project in claim 1 is A receiving port for receiving an electrical signal of audio, video or data from a communication line and converting the signal into a carrier frequency; An antenna for transmitting the carrier frequency from the receiving port After receiving a predetermined carrier frequency through the antenna, it is composed of an output port for converting into an electrical signal and output to the subscriber line. The projector is a wireless transmission and reception project characterized in that the four protruding terminals (10 in Fig. 3) protrudes out so as to directly insert or integrate a device having a wireless transmission and reception function to the telephone outlet of the subscriber line located in the building wall. A reception port for receiving a carrier frequency transmitted from the wireless transmission / reception target of claim 2 through an antenna, converting the signal into an electrical signal, and outputting the voice signal; Conversely, a cordless phone composed of a transmission port that converts an electrical signal into a carrier frequency and sends it to a radio transmission and reception project through an antenna. As a result of the implementation of claim 2, a wireless transmission / reception device located in the shape of a jet on a subscriber line that outputs an electrical signal, which receives an electrical signal from the subscriber line, converts it into a carrier frequency, and outputs it through an antenna. A wireless transmit / receive project consisting of a receiving port for receiving a predetermined carrier frequency through an antenna and converting it into an electrical signal and outputting an electrical signal to a subscriber line; Receiving port for receiving the carrier frequency transmitted from the transmission and reception through the antenna and converts the electrical signal and outputs it as voice, image, data, etc. A communication device composed of a transmission port that transmits a carrier frequency through an antenna by converting the data in reverse, and a wireless transmission / reception