JP3997167B2 - Information communication terminal - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to information via the communication network in the information communication terminal end of the mobile phone or the like which can receive.
[0002]
[Prior art]
In a mobile phone as a conventional information communication terminal, sound and vibration are used for incoming notification when receiving incoming information of mail or telephone. For example, when a ring tone including a predetermined pronunciation pattern or a specific melody is set in advance and an e-mail is received, the pre-set ring tone is sounded, so that the mobile phone user can receive e-mail, etc. Notify incoming calls. When the mobile phone is set to the manner mode, when a mail is received, the mobile phone is vibrated with a predetermined vibration pattern set in advance to notify the user of the mobile phone of the incoming mail. .
In addition, as a service using a mobile phone, an information providing service for transmitting information in a specific field to a large number of mobile phones at a predetermined timing is known. The above sounds and vibrations are also used for incoming notifications for notifying incoming information provided by this information providing service.
[0003]
Further, in a conventional mobile phone, a history of incoming information such as mail received without the user's knowledge is displayed on the display as incoming history information. The incoming call history information is preferentially displayed on the display so that it can be confirmed when the user starts the subsequent operation, and continues to be displayed until the user confirms it by operating the mobile phone. Further, in the case of a foldable mobile phone, the incoming call information is displayed on the display on the outer surface of the mobile phone so that the user can check even when the mobile phone is closed.
[0004]
[Problems to be solved by the invention]
However, since the conventional mobile phone uses sound or vibration for incoming notifications such as e-mails, ringtones and vibrations are generated each time an e-mail is received. There was a problem of becoming.
[0005]
The present invention has been made in view of the above problems. Its purpose is to provide a ring tone or vibration sound without generating, information communication terminal end that can be reliably notified of the incoming call information to the user that causes noise.
[0006]
[Means for Solving the Problems]
In order to achieve the above object, the invention of claim 1 comprises information receiving means for receiving information via a communication network, and image projecting means for projecting an image onto a projection plane visible to the user. An information communication terminal, a rechargeable battery, a charging presence / absence detecting means for detecting whether or not the battery is charged , and notification of the arrival of the information when the information receiving means receives the information. the incoming notification image for to project and control means for controlling the image projection means,
Control is performed such that the projection is possible only when the battery is being charged based on the detection result of the charge presence / absence detection means .
The information communication terminal according to claim 2 is characterized in that, in the information communication terminal according to claim 1 , the information receiving means receives at least one incoming information of a mail and a phone call from another information communication terminal. The image is an image for notifying at least one incoming mail or phone call.
The invention according to claim 3 is the information communication terminal according to claim 2 , further comprising transmission source information storage means for storing transmission source information of the mail or the telephone, and incoming information received by the information reception means. On the basis of the information, the transmission source information is read from the transmission source information storage means, and the transmission source information is controlled to be included in the incoming call notification image.
According to a fourth aspect of the present invention, in the information communication terminal according to the first aspect, the information receiving means receives information of a provision target transmitted from an information provider, and the incoming notification image is It is an image for notifying the arrival of information to be provided.
According to a fifth aspect of the present invention, in the information communication terminal according to the fourth aspect , the incoming notification image includes information indicating a general content of the information to be provided.
The invention according to claim 6 is the information communication terminal according to any one of claims 1 to 5 , wherein the incoming notification image is an image displaying incoming history information for notifying an incoming history of the information. It is characterized by .
[0007]
The information communication terminal 請 Motomeko 1 to 6, by controlling the image projection means by the control means, when receiving the information by the information receiving means, the incoming notification image for notifying the arrival of the information, use Projection is performed on a projection plane that can be viewed by a person. When the user confirms the incoming call notification image projected on the projection plane, the arrival of information can be known. Moreover, since the image can be projected only when the battery is charged, it is possible to prevent the battery from being consumed due to the image projection even when the power consumption by the image projection means is relatively large.
In particular, in the information communication terminal according to claim 2 , when at least one of mail and telephone from another information communication terminal is received by the information receiving means, an incoming call for notifying at least one incoming mail and telephone is received. The notification image is projected onto the projection plane. When the user confirms the incoming call notification image projected on the projection plane, it is possible to know the incoming mail or the like.
In particular, in the information communication terminal according to the third aspect, the information on the sender of the mail or telephone can be included in the incoming notification image projected from the sender information storage unit and projected onto the projection plane. Therefore, when the user confirms the incoming notification image on the projection surface, the sender of the mail or the like can be grasped together with the incoming mail or the like. As described above, since the transmission source of the mail notified of the incoming call can be grasped, it is easy to determine whether or not the contents of the mail notified of the incoming call should be confirmed.
In particular, in the information communication terminal according to the fourth aspect of the invention, when receiving the information to be provided transmitted from the information providing source, an incoming notification image for notifying the arrival of the information to be provided is projected onto the projection plane. . When the user confirms the incoming notification image projected on the projection plane, it is possible to know the arrival of the information to be provided.
In particular, in the information communication terminal according to the fifth aspect, since the incoming call notification image projected on the projection plane includes information indicating the general content of the information to be provided, when the user confirms the incoming call notification image on the projection plane The general contents of the information can be grasped together with the arrival of the information to be provided. By grasping the outline of the information notified of the incoming call in this way, it becomes easy to determine whether or not the content of the information notified of the incoming call should be confirmed.
In particular, in the information communication terminal according to the sixth aspect , the incoming call notification image for displaying the incoming call history information for notifying the incoming call history of the information can be projected on a projection plane that can be viewed by the user. By projecting the incoming call notification image on the projection surface in this way, even when information is received without the user's knowledge, the incoming call history can be reliably notified to the user. In addition, if the incoming call notification image that displays the incoming call history information includes the outline of the information of the sender and the information to be provided, the incoming call history of the information and the sender and the outline of the information can be grasped simultaneously. Can do .
[0008]
The “incoming notification image” may be an image of character information or an image other than character information such as a person or a landscape. Further, either a still image or a moving image may be used.
The “information communication terminal” includes a PDC (Personal Digital Cellular) system, a GSM (Global System for Mobile Communication) system, a TIA (Telecommunications Industry Association) system mobile phone, IMT (International Mobile Telecommunications) -2000, etc. Standardized mobile phones are included. The “information communication terminal” includes a telephone such as a PHS (Personal Handyphone System ) and a car phone, an information communication terminal to which a mobile phone module is added, and a fixed telephone.
The control in the information communication terminal can also be realized by executing a predetermined program on a computer provided in the information communication terminal. Delivery of the program used in the computer may be performed using a recording medium such as an FD or CD-ROM in which the program is recorded as digital information, or may be performed using a communication network such as a computer network.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below with reference to the drawings.
FIG. 1 is a schematic configuration diagram of a mobile phone as an information communication terminal according to an embodiment of the present invention. A main body portion 100 of the cellular phone includes a control unit 111, an internal memory 112, a wireless communication unit 113 as an information receiving unit, and an antenna 114. In addition, a microphone 116 and a speaker 117 are connected to the control unit 111 through an audio processing unit 115, a display unit 119 is connected through an image processing unit 118, and a key operation unit 120 is further connected.
In addition, the mobile phone according to the present embodiment includes an image projecting unit 130 as an image projecting unit for projecting an image onto an external projection surface 200 that is visible to the user. The image projection unit 130 will be described later.
[0010]
The control unit 111 includes, for example, a CPU, a cache memory, a system bus, and the like, and by executing a predetermined control program, data is transmitted to and received from each unit such as the internal memory 112 and the wireless communication unit 113. Or control. The control unit 111 is also used as a control unit that controls image projection onto an image projection unit 130 described later.
The internal memory 112 is composed of a semiconductor memory such as a RAM or a ROM, and stores a control program executed by the control unit 111 and various data. The internal memory 112 is also used as content data storage means for storing content data such as images, music, and programs downloaded from information providing sites.
[0011]
The wireless communication unit 114 is controlled by the control unit 111, and performs wireless communication with the base station of the mobile phone communication network through the antenna 114 by a predetermined communication method. Through this wireless communication, voice telephone communication can be performed with a specific mobile phone or the like, and data communication such as transmission / reception of e-mails or content download from an information providing site can be performed.
The voice processing unit 115 encodes the transmission voice signal input from the microphone 116 by a predetermined method and sends the encoded signal to the control unit 111. Also, the voice processing unit 115 decodes the received voice signal received by the wireless communication unit 113 and outputs it from the speaker 117. Further, the voice processing unit 115 outputs a sound signal such as a sound effect used in an incoming melody or an application program stored in the internal memory 112 from the speaker 117.
The image processing unit 118 processes image data received by the wireless communication unit 113 and image data such as icons and menus stored in the internal memory 112, and displays the processed data on a display unit such as a liquid crystal display (LCD). .
The key operation unit 120 includes a data input key (ten key, * key, # key), a call start key, an end key, a scroll key, a multi-function key, and the like. Used for scrolling and selecting displayed information.
[0012]
FIG. 2 is a block diagram illustrating a configuration example of the image projecting unit 130. The image projection unit 130 includes a beam light source 131, an optical scanner 132, and a drive control unit 133 for driving them. As the beam light source 131, an LD (semiconductor laser), an LED (light emitting diode), or the like can be used. The intensity of the beam light emitted from the beam light source 131 is controlled by the drive control unit 133 based on the control data sent from the control unit 111. The optical scanner 132 is an optical device that projects the beam light emitted from the beam light source 131 onto the projection surface 200 while scanning two-dimensionally. The scanning of the beam light by the optical scanner 132 is driven and controlled by the drive control unit 133 as in the case of the beam light source 131. As this optical scanner 132, for example, a small galvanometer mirror capable of high-speed scanning can be used. Further, the drive control unit 133 has an image memory for storing image data, and stores image data to be projected set and registered in advance, and image data to be projected sent together with control data from the control unit 111. Is done. The beam light source 131 and the optical scanner 132 are driven and controlled based on the image data stored in the image memory.
If the beam light source 131 is capable of emitting a plurality of types of light beams (for example, three primary color light beams) having different wavelengths, a color image is projected onto the projection plane 200 by simultaneously scanning and projecting each light beam. can do.
Further, as the beam light source 131, a light source composed of a one-dimensional array element in which light emission points whose intensity can be controlled independently of each other is arranged in a line can be used. In this case, line light emitted from the light source may be scanned one-dimensionally by the optical scanner 132.
As the beam light source 131, a light source composed of a two-dimensional array element in which light emitting points whose intensity can be controlled independently of each other is two-dimensionally arranged can be used. In this case, instead of the optical scanner 132, an enlarged projection optical system that enlarges a two-dimensional image displayed on the light source and projects the image on the projection surface 200 is used.
[0013]
FIG. 3 is a block diagram illustrating another configuration example of the image projecting unit 130. The image projection unit 130 includes a light source 134 such as a lamp, a spatial light modulator 135, an enlargement projection optical system 136, and a drive control unit 133.
As the spatial light modulator 134, for example, a liquid crystal display used in an ordinary mobile phone or the like can be used. In this case, in contrast to the display mode on the transmissive liquid crystal display, the image is displayed with black and white reversed. Light from the light source 133 is irradiated on the surface of the liquid crystal display displayed in black and white in this way, and the reflected image is enlarged by the enlargement projection optical system 135 and projected onto the projection plane 200. In addition, as this liquid crystal display, you may also use the liquid crystal display provided with the normal mobile telephone etc.
Further, as the spatial light modulator 134, a two-dimensional array of small mirrors whose tilts can be controlled independently of each other can be used. In this case, the tilt of each mirror is controlled based on the image data, and the reflected light from the mirror toward the projection plane 200 is turned on / off. The reflected image from the spatial light modulator 134 is enlarged by the enlargement projection optical system 135 and projected onto the projection plane 200.
[0014]
Further, the configuration of the image projection unit is not limited to the configurations of FIGS. 2 and 3. For example, the structure which projects using a hologram element may be sufficient.
The image may be projected at a wide angle. For example, the entire inner wall surface of the room may be viewed on the projection surface and the image may be projected at a wide angle. In this case, for example, an incoming call notification with an unprecedented taste can be made so as to project an image of the sky where the starry sky glitters over the entire room like a planetarium.
[0015]
FIG. 4 is an explanatory diagram showing a state in which an image is projected by the foldable mobile phone 100 including the image projection unit 130. The mobile phone 100 is placed on a desk with the light exit port of the image projection unit 130 facing a desired projection surface 200 or set in a charger for the mobile phone with the standby operation mode selected. Keep it .
In the standby state of the mobile phone, a preset standby image is projected onto the projection plane 200. When an incoming call or mail is received, an incoming call notification image as shown in FIG. 5A is displayed. Further, when the user does not perform an operation of receiving a call or browsing a mail, an image of the incoming call history information as shown in FIG. 5B, which is a list of new incoming calls, is displayed. In addition, when receiving an information providing service for transmitting information from a server on a cellular phone communication network via a wireless communication line, a new arrival information incoming notification screen is displayed when new arrival information is received. Further, when the user does not perform an operation of browsing the new arrival information, a new arrival information list screen as shown in FIG. 5C is displayed.
[0016]
Note that the incoming call notification image may be projected differently depending on the telephone or mail sender. In this case, the internal memory 112 is used as transmission source information storage means for storing information on the transmission source of mail or telephone. Then, based on the incoming call information received by the wireless communication unit 114, the corresponding transmission source information is read from the internal memory 112, and the transmission source information is included in the incoming call notification image. As described above, by including the sender information in the incoming call notification image, it is possible to immediately determine who is the sender of the telephone or mail just by looking at the incoming call notification image projected on the projection plane 200. can do.
[0017]
FIG. 6 is a sequence diagram illustrating an example of a flow of processing for projecting a new arrival notification image when a new mail is received.
First, when the control unit 111 executes a standby operation mode in which mail can be received in a state where a display menu for projecting an image is selected by the user, the standby image is transferred from the control unit 111 to the drive control unit 133 of the image projection unit 130. Projection control data is sent. Based on the standby image projection control data, projection of a standby image that is set in advance is started.
When the wireless communication unit 113 of the mobile phone 100 receives a mail via the mobile phone communication network while the standby operation mode is being executed, the mail data is sent to the control unit 111. The control unit 111 executes mail reception data processing according to a predetermined control program, and sends mail incoming notification image projection control data to the image projection unit 130. Based on the incoming notification image projection control data, projection of the standby image is stopped and projection of the incoming notification image as shown in FIG. 5A is started. By projecting this incoming call notification image on a predetermined projection surface, the user can visually confirm the incoming mail without going through sound or vibration.
Next, when a predetermined time elapses after the projection of the incoming notification image is started, incoming notification stop control data is sent from the control unit 111 to the image projection unit 130, and the projection of the incoming notification image is stopped. Then, control data for incoming call history image projection is sent from the control unit 111 to the image projection unit 130, and projection of the incoming call history image as shown in FIG. 5B is started. By projecting the incoming call history image onto a predetermined projection plane, the user can visually check the incoming call history such as mail without passing through sound or vibration.
[0018]
FIG. 7 is a sequence diagram illustrating an example of a flow of processing for projecting a new arrival notification image when a call is received. In this example, the case where the user does not respond to the incoming call is shown.
First, when the wireless communication unit 113 of the mobile phone 100 receives a call via the mobile phone communication network in the state where the standby operation mode is executed as described above, the incoming call information is sent to the control unit 111. The control unit 111 sends incoming call notification image projection control data for the telephone to the image projection unit 130. Based on this incoming notification image projection control data, projection of the standby image is stopped and projection of incoming notification image for telephone is started. By projecting the incoming call notification image on a predetermined projection surface, the user can visually confirm the incoming call without using sound or vibration. Next, when the wireless communication unit 113 receives a line disconnection signal in a state where the user does not respond after the projection of the incoming call notification image is started, the line disconnection information is sent to the control unit 111. Then, the control unit 111 receiving the line disconnection information sends incoming notification stop control data to the image projection unit 130, and the projection of the incoming notification image is stopped. Then, control data for incoming call history image projection is sent from the control unit 111 to the image projection unit 130, and projection of the incoming call history image as shown in FIG. 5B is started. By projecting the incoming call history image on a predetermined projection surface, the user can visually check the incoming call history such as a phone call without using sound or vibration.
[0019]
FIG. 8 is a sequence diagram illustrating an example of a flow of processing for projecting a new arrival notification image when new information is received from the information providing system via the mobile phone communication network.
First, when the wireless communication unit 113 of the mobile phone 100 receives new information via the mobile phone communication network while the standby operation mode is being executed as described above, the new information data is sent to the control unit 111. . The control unit 111 executes new information reception data processing according to a predetermined control program, and sends incoming notification image projection control data for newly arrived information to the image projection unit 130. Based on the incoming notification image projection control data, projection of the standby image is stopped and projection of an incoming notification image for new information is started. By projecting this incoming notification image on a predetermined projection surface, the user can visually confirm the arrival of new information without using sound or vibration.
Next, when a predetermined time elapses after the projection of the incoming notification image is started, incoming notification stop control data is sent from the control unit 111 to the image projection unit 130, and the projection of the incoming notification image is stopped. Then, control data for new arrival information image projection is sent from the control unit 111 to the image projection unit 130, and projection of a new arrival information image as shown in FIG. 5C is started. By projecting the newly arrived information image on a predetermined projection plane, the user can visually confirm the list of newly arrived information without using sound or vibration.
[0020]
As described above, according to the present embodiment, the user can confirm the incoming notification information projected on the external projection surface 200 that can be visually recognized by the user and can know the arrival of the information. The user can be surely notified of an incoming mail such as an e-mail, a telephone, or new information received from an information provider received by the mobile phone 100 without generating a vibration sound.
Further, according to the present embodiment, as shown in FIG. 5C, the incoming call notification image projected onto the projection plane 200 can include information indicating the general content of the information to be provided. It is easy to determine whether or not to confirm the contents of
[0021]
Also, in the conventional mobile phone, when an incoming mail or the like is received without the user's knowledge, the incoming call history information is displayed on the display of the mobile phone. An incoming mail or the like cannot be confirmed unless the user looks at the incoming call history information on the display. For this reason, there is a risk of missing an incoming mail or the like. Further, every time the user returns to the place where the mobile phone is placed, it is necessary to check whether the incoming call history information is displayed on the display of the mobile phone, which is troublesome.
On the other hand, according to the present embodiment, the incoming call history image and the new arrival information image are projected on the projection plane 200, so that an incoming mail or telephone call or new incoming information has been received without the user's knowledge. Can be surely notified. Accordingly, it is not necessary to miss an incoming mail such as a mail, and a troublesome confirmation work for confirming whether the incoming call history information is displayed on the display of the mobile phone becomes unnecessary.
[0022]
In the above embodiment, the incoming call notification image, the incoming call history image, and the new arrival information image may be controlled so that they can be projected only when a battery (not shown) built in the mobile phone is charged. In this case, a charge detection circuit as a charge presence / absence detection means for detecting whether or not the battery is charged is provided in the mobile phone. The charge detection detection circuit monitors, for example, a charging current supplied from an external charging device via an external connection interface, and detects whether or not the battery is charged based on the presence or absence of the charging current. Then, the control unit 111 performs control so that the incoming call notification image or the like can be projected only when the charging of the battery is detected by the charging detection circuit. Thus, by allowing the image to be projected only when the battery is charged, it is possible to prevent the battery in the mobile phone 100 from being consumed due to the projection of the image.
[0023]
In the above embodiment, the image projection unit 130 is provided in the mobile phone 100. However, as shown in FIG. 9, the image projection unit 302 may be provided in the charging device 300 as a mounting device for mounting the mobile phone. As the image projection unit 302, an image projection unit 130 having the same configuration as that of the mobile phone 100 as shown in FIGS. In addition to the image projection unit 302, the charging device 300 includes a control unit 301, an external connection interface 303, a charging circuit 304, and the like. In this case, an external connection interface 140 connected to the control unit 11 is provided on the mobile phone 100 side as shown in FIG. When the mobile phone 100 is attached to the charging device 300, the external connection terminal 303a of the external connection interface 303 on the charging device 300 side and the external connection terminal 140a on the mobile phone 100 side are electrically connected. It has become. As a result, data such as incoming mail, incoming telephone call, and incoming new information when the mobile phone 100 receives information is sent to the control unit 301 on the charging device 300 side to project a predetermined image such as an incoming notification image. 200 can be projected.
In this way, when the image projection unit 302 is provided in the charging device 300, unlike the case where the image projection unit is provided on the mobile phone 100 side, a significant specification change on the mobile phone 100 side becomes unnecessary. Furthermore, it is possible to avoid a complicated configuration of the mobile phone 100 and an increase in size. Furthermore, since the incoming call notification image or the like can be projected while the battery in the mobile phone 100 is being charged, it is possible to avoid the consumption of the battery in the mobile phone 100 due to the projection of the image.
[0024]
In addition, the mobile phone 100 of the above embodiment may be provided with an imaging unit that can capture still images and moving images such as a CCD camera. In this case, a still image or a moving image taken by a user using a mobile phone can be used for an incoming call notification image, an incoming call history image, a background screen of a list of newly arrived information, etc. projected onto the projection plane.
[0025]
【The invention's effect】
According to the first to sixth aspects of the present invention, the user can check the incoming notification information projected on the projection plane that can be visually recognized by the user to know the arrival of the information. It is possible to reliably notify the user of incoming information without generating a vibration sound . In addition, since the incoming call notification image or the like can be projected while charging the battery in the information communication terminal, there is an effect that battery consumption due to the projection of the image can be avoided .
In particular, according to the second aspect of the invention, there is an effect that it is possible to reliably notify the user of an incoming call such as a mail without generating a ringtone or a vibration sound that causes noise.
In particular, according to the third aspect of the invention, there is an effect that it is easy to determine whether or not the contents of the mail notified of the incoming call should be confirmed.
In particular, according to the invention of claim 4 , the user is reliably notified of the incoming of the information to be provided that has been transmitted from the information provider without generating a ringtone or vibration that causes noise. There is an effect that can be done.
In particular, according to the invention of claim 5 , there is an effect that it becomes easy to determine whether or not to confirm the contents of the information notified of the incoming call.
In particular, according to the sixth aspect of the present invention, there is an effect that it is possible to surely notify that there is an incoming information without the user knowing .
[Brief description of the drawings]
FIG. 1 is a schematic configuration diagram of a mobile phone according to an embodiment of the present invention.
FIG. 2 is a block diagram showing a configuration example of an image projection unit of the mobile phone.
FIG. 3 is a block diagram showing another configuration example of the image projection unit.
FIG. 4 is an explanatory diagram showing a state in which an image is projected by a mobile phone including the image projection unit.
FIGS. 5A to 5C are explanatory diagrams of images projected by an image projection unit.
FIG. 6 is a sequence diagram showing an example of a processing flow for projecting a new arrival notification image when a new mail is received.
FIG. 7 is a sequence diagram illustrating an example of a flow of processing for projecting a new arrival notification image when a call is received.
FIG. 8 is a sequence diagram illustrating an example of a flow of processing for projecting a new arrival notification image when new information is received from the information providing system via the mobile phone communication network.
FIG. 9 is a schematic configuration diagram of a charging device including an image projection unit.
FIG. 10 is a block diagram showing a schematic configuration of a mobile phone attached to the charging device.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 100 Mobile phone 111 Control part 113 Wireless communication part 130 Image projection part 200 Projection surface

Claims (6)

An information communication terminal comprising an information receiving means for receiving information via a communication network, and an image projection means for projecting an image onto a projection surface visible by a user,
A rechargeable battery, a charging presence / absence detecting means for detecting whether or not the battery is charged , and an incoming call notification image for notifying the arrival of the information when information is received by the information receiving means are projected. Control means for controlling the image projecting means ,
An information communication terminal that controls to enable the projection only when the battery is charged based on a detection result of the charge presence / absence detection means . In the information communication terminal according to claim 1 ,
The information receiving means is for receiving at least one incoming information of mail and telephone from another information communication terminal,
The information communication terminal, wherein the incoming call notification image is an image for notifying at least one incoming mail or telephone call. In the information communication terminal according to claim 2 ,
Comprising a sender information storage means for storing sender information of the mail or the telephone;
Based on the incoming information received by the information receiving means, the information of the corresponding transmission source is read from the transmission source information storage means, and control is performed so that the information of the transmission source is included in the incoming notification image. Information communication terminal. In the information communication terminal according to claim 1,
The information receiving means receives information to be provided transmitted from an information provider,
The information communication terminal, wherein the incoming call notification image is an image for notifying the arrival of the information to be provided. In the information communication terminal according to claim 4 ,
The information communication terminal, wherein the incoming call notification image includes information indicating an outline content of the information to be provided. In the information communication terminal according to any one of claims 1 to 5 ,
The information communication terminal, wherein the incoming call notification image is an image displaying incoming call history information for notifying an incoming call history of the information .

Images