JP5455681B2 - Portable electronic devices - Google Patents

Description

  The present invention relates to a portable electronic device that displays an electronic mail in a part of a display area.

  2. Description of the Related Art Conventionally, in mobile phones, a part of the display area is used as a pictographic display area, and the contents of received e-mails are displayed in the pictographic display area. As a related technique, Patent Document 1 describes that, when a confidentiality setting regarding a sender is set in a mobile phone terminal for a received electronic mail, scroll display is not performed in a pictographic display area. Yes.

JP 2008-42698 A

  By the way, there is a case where it is desired to keep an e-mail from a sender whose secrecy is not set depending on its contents. However, in the conventional technique, an e-mail from a sender who is not set for confidentiality is pictographed, and such an e-mail may be seen by others.

  Further, according to Patent Document 1, all e-mails from senders for which confidentiality is set are not pictographed. In such a case, it is necessary to activate a mailer (mail application) and confirm the contents of the e-mail, which makes the operation complicated for the user.

  The present invention has been made in view of the above, and an object of the present invention is to provide a portable electronic device that can flexibly conceal an electronic mail.

  In order to solve the above-described problems and achieve the object, the present invention provides a receiving unit that receives a mail, a display unit that displays information about the mail received by the receiving unit, and the receiving unit. It is determined whether or not a predetermined keyword is included in the mail received in step, and when the predetermined keyword is included in the mail, the keyword is replaced with a preset character, and the information about the mail is And a control unit to be displayed in the display area.

  The control unit further includes an input detection unit that detects a user input, and the control unit displays a user input by the input detection unit when the keyword of the mail is replaced with a preset character and displayed. When detected, the set character is preferably replaced with the keyword and displayed in the display area.

  In addition, when the control unit detects a user input by the input detection unit when the content of the email is displayed as information about the email, the keyword is replaced with a preset character. It is preferable to display in the display area.

  The control unit preferably replaces the entire sentence of the mail with a sample sentence when the predetermined keyword is included in the mail, and displays at least a part of the sample sentence in the display area. .

  Further, the control unit further includes an input detection unit that detects a user input, and the control unit detects the user input by the input detection unit when the full text of the mail is replaced with a sample text and displayed. Preferably, the sample sentence is replaced with the full text of the mail, and at least a part of the full text is displayed in the display area.

  Moreover, when the said control part displays the said mail substituted from the said sample sentence, it is preferable to display from the beginning of the said mail.

  In addition, it includes an attitude detection unit that detects the attitude of the device main body, the display area is a pictogram area that can display a single line of characters, and the control unit is executing an application different from an application related to mail, When the posture detection unit detects the inclination of the posture while replacing the keyword with a preset character and scrolling and displaying it in the pictogram area, the set character is replaced with the keyword. It is preferable to display it in the pictogram area.

  In addition, the present invention provides a receiving unit that receives a mail, a display unit that displays information related to the mail received by the receiving unit, an input detection unit that detects user input, a secret setting, and a keyword When a mail is received by the storage unit in which information related to the message is received and the receiving unit, it is determined whether or not the sender of the mail is set to be confidential, and if the sender is set to be confidential, It is determined whether a predetermined keyword is included, and when the predetermined keyword is included in the mail, a control unit that displays information on the mail in the display area is provided.

  Here, it is preferable that the control unit does not display the mail on the display unit when the sender of the mail is concealed and a predetermined keyword is not included in the mail.

  Moreover, the display area is a pictogram area where a line of characters can be displayed, and the control unit preferably scrolls and displays the characters in the pictogram area.

  The portable electronic device according to the present invention has an effect that the electronic mail can be concealed flexibly.

It is a front view which shows schematic structure of one Embodiment of the portable electronic device which is an example of the portable electronic device of this invention. It is a block diagram which shows schematic structure of the function of a portable electronic device. It is explanatory drawing which shows the state which is displaying the image with a portable electronic device. It is explanatory drawing which shows the state which is displaying the image with a portable electronic device. It is a flowchart which shows an example of operation | movement of a portable electronic device. It is a flowchart which shows an example of operation | movement of a portable electronic device. It is explanatory drawing which shows an example of a replacement table. It is a flowchart which shows an example of operation | movement of a portable electronic device. It is a flowchart which shows an example of operation | movement of a portable electronic device. It is a flowchart which shows an example of operation | movement of a portable electronic device.

  Hereinafter, the present invention will be described in detail with reference to the drawings. The present invention is not limited to the following description. In addition, constituent elements in the following description include those that can be easily assumed by those skilled in the art, those that are substantially the same, and those in a so-called equivalent range. In the following, a mobile phone will be described as an example of a portable electronic device. However, the scope of application of the present invention is not limited to a mobile phone. For example, for a PHS (Personal Handyphone System), a PDA, a game machine, etc. The present invention is also applicable.

  FIG. 1 is a front view showing a schematic configuration of an embodiment of a portable electronic device of the present invention. The mobile electronic device 1 is a mobile phone having a wireless communication function. The mobile electronic device 1 is a foldable mobile phone in which a housing 1C is configured to be openable and closable by a first housing 1CA and a second housing 1CB. 1 shows a state in which the portable electronic device 1 is opened.

  The first housing 1CA is provided with a main display 2M shown in FIG. 1 as a display unit. The main display 2M displays, as a predetermined image, a standby screen when the portable electronic device 1 is waiting for reception, or a menu image used to assist the operation of the portable electronic device 1. Or As shown in FIG. 1, the first housing 1CA is provided with a receiver 6 that emits a voice when the mobile electronic device 1 is in a call.

  The second casing 1CB is provided with a plurality of operation keys 3 for inputting characters at the time of composing a telephone number, mail, etc., and selecting and determining menus and screens displayed on the main display 2M. A dedicated key 4 is provided for easily executing scrolling and the like. The operation key 3 and the dedicated key 4 constitute an operation unit 28 (see FIG. 2) of the mobile electronic device 1. In addition, the second housing 1CB is provided with a microphone 5 that receives sound when the mobile electronic device 1 is in a call.

  The first housing 1CA and the second housing 1CB are connected by a hinge 18. Accordingly, the first housing 1CA and the second housing 1CB are configured to rotate together around the hinge 18 and to rotate in a direction away from each other and a direction approaching each other. When the first casing 1CA and the second casing 1CB rotate in a direction away from each other, the portable electronic device 1 opens, and when the first casing 1CA and the second casing 1CB rotate in a direction approaching each other, the portable electronic device 1 opens. Device 1 closes.

  Next, a schematic configuration of functions of the mobile electronic device will be described. FIG. 2 is a block diagram illustrating a schematic configuration of functions of an embodiment of the mobile electronic device. As shown in FIG. 2, the mobile electronic device 1 includes a control unit 22, a storage unit 24, a transmission / reception unit 26, an operation unit 28, an audio processing unit 30, a display unit 32, and a posture detection sensor 34. Have.

  The control unit 22 is a processing unit that centrally controls the overall operation of the mobile electronic device 1, for example, a CPU (Central Processing Unit). That is, the transmission / reception unit 26, the display unit, and the like, so that various processes of the portable electronic device 1 are executed in an appropriate procedure according to the operation of the operation unit 28 and the software stored in the storage unit 24 of the portable electronic device 1. 32 and the like are controlled. The control unit 22 executes processing based on a program (for example, an operating system program, application program, etc.) stored in the storage unit 24. The control unit 22 can execute a plurality of programs (applications, software) in parallel.

  The storage unit 24 stores application programs and data used for processing in the control unit 22. Specifically, as an application program, an application program that performs Internet communication, an application program that performs transmission and reception of mail, an application program that performs playback of voice data, an application program that performs outgoing, incoming call, and call processing, An application program for performing one-segment broadcasting processing is stored. As data, image data, audio data, dictionary data for character conversion, address book data, and the like are stored.

  The transmission / reception unit 26 has an antenna 26a, establishes a radio signal line by a CDMA method or the like with the base station via a channel assigned by the base station, and performs telephone communication and information communication with the base station. .

  The operation unit 28 includes, for example, an operation key 3 to which various functions such as a power key, a call key, a numeric key, a character key, a direction key, a determination key, and a call key are assigned, and a dedicated key 4. When a key is input by a user operation, a signal corresponding to the operation content is generated. The generated signal is input to the control unit 22 as a user instruction.

  The audio processing unit 30 executes processing of an audio signal input to the microphone 5 and an audio signal output from the receiver 6. That is, the audio processing unit 30 amplifies the audio input from the microphone 5, performs AD conversion (Analog Digital conversion), and then performs signal processing such as encoding to convert it into digital audio data for control. To the unit 22. Further, the audio data sent from the control unit 22 is subjected to processing such as decoding, DA conversion (Digital Analog conversion), and amplification to convert it into an analog audio signal, which is then output to the receiver 6.

  The display unit 32 includes a main display 2M configured by a liquid crystal display (LCD, Liquid Crystal Display), an organic EL (Organic Electro-Luminescence) panel, and the like, and an image according to video data supplied from the control unit 22, An image corresponding to the image data is displayed on the main display 2M.

  The attitude detection sensor 34 is a detector that detects the attitude of the mobile electronic device 1. As the posture detection sensor 34, a detector that detects posture by various methods can be used. For example, a detector that detects posture by a combination of a three-axis gyro and a three-axis acceleration sensor can be used. . The posture detection sensor 34 generates a signal corresponding to the posture when the user changes the posture of the portable electronic device 1. The generated signal is input to the control unit 22 as a user instruction. The portable electronic device 1 is basically configured as described above.

  FIG. 3 is a diagram illustrating an example of an image displayed on the main display 2 </ b> M of the display unit 32 by the control unit 22. The main display 2M is for displaying the state (status) of the usage environment of the portable electronic device 1 that the user always needs to know in order to use the portable electronic device 1, such as the electric field strength, the remaining battery level, and the time. For example, as shown in FIG. 3, the display area 2Ma is provided in a part of the entire display screen area (upper part in FIG. 3).

  The display area 2Ma is generally called a pict display area (pict display line), and the above-described status is displayed in graphics. Each of these graphics displays is called a pict display. In FIG. 3, a battery remaining amount display 41, an electric field strength display 42, and a time display 43 are displayed in the pictographic display area 2Ma as pictographic displays. Of the entire display screen area of the main display 2M, an area other than the picto display area 2Ma is called a main display area, and displays standby images and images of various applications. In FIG. 3, an image for changing the character size is displayed in the main display area 2Mb.

  FIG. 4 is a diagram illustrating an example of an image displayed on the main display 2M of the display unit 32 by the control unit 22. As will be described later, when the control unit 22 detects that the transmission / reception unit 26 communicates with the outside and receives an e-mail, the control unit 22 causes the contents of the e-mail to be displayed in a horizontal scroll in the pictogram display area 2Ma. Such a horizontal scrolling display of the contents of the e-mail in the pictogram display area 2Ma is referred to as pictogram information display. FIG. 4 shows a state in which the control unit 22 displays the e-mail received from the sender “Taro Yamada” in the pictogram display area 2Ma. In FIG. 4, a character size setting image is displayed in the main display area 2Mb, that is, a character size setting application is executed in the mobile electronic device 1, but various kinds of standby applications and the like are executed in the mobile electronic device 1. The pictographic information display can also be performed when the images of various applications such as a standby image are displayed in the main display area 2Mb.

  Next, the operation of the mobile electronic device 1, specifically, the image display operation on the display unit 32 by the control unit 22 will be described using FIG. 5. FIG. 5 is a flowchart showing a first process of the portable electronic device 1 when receiving an electronic mail.

  First, in step S12, when the control unit 22 detects that the transmission / reception unit 26 communicates with the outside and receives an e-mail, the control unit 22 executes an e-mail reception process. Next, in step S14, the control unit 22 determines whether or not the received electronic mail (sender name, subject name, body text) includes characters (keywords) that prohibit pictogram display (users want to keep secret). Determine. Note that a keyword for which the user prohibits pictogram display can be set in advance and stored in the storage unit 24.

  If it is determined in step S14 that the keyword prohibiting pictogram display is not included in the email (No), the control unit 22 pictographs the content of the email in the pictogram display area 2Ma of the display unit 32 in step S16. Display information.

  If it is determined in step S14 that a keyword prohibiting pictogram information display is included in the e-mail (Yes), or the control unit 22 causes the pictogram display area 2Ma to display the pictogram information in the pictogram display area 2Ma in step S16. Then, in step S18, it is determined whether or not a key has been pressed. If it is determined in step S18 that the key is not pressed (No), the control unit 22 ends the process. If the key is pressed while the pictogram information is being displayed, the pictogram information is not displayed. If no display-prohibited keyword is included and no key is pressed, pictographic information is not displayed.

  When the user presses a key in consideration of surrounding circumstances and the like in order to display the contents of the e-mail as a pictographic information, that is, the control unit 22 determines that the key is pressed (Yes) in step S18. In step S20, the contents of the e-mail are displayed in pictographic information regardless of whether or not the e-mail includes a keyword prohibiting display of pictographic information. If the process transitions from step S16 to step S20 through step S18, the pictographic information display of the e-mail is continuously performed.

  Through the above processing, first, when a keyword that prohibits pictogram information display is not included in the e-mail, the contents of the e-mail are displayed in pictogram information regardless of whether or not a key is pressed. If the email contains a keyword that prohibits pictogram information from being displayed, if the user presses a key to display the pictogram information of the e-mail in consideration of the surrounding conditions, etc. The contents of the e-mail are displayed as pictographic information. Thereby, it is possible to prevent an electronic mail including a keyword to be kept secret from being seen by others. In addition, an e-mail including a keyword to be kept secret can be displayed as a pictographic information by a simple operation (key press in this example).

  In this example, when the control unit 22 detects a key press, an e-mail pictogram information is displayed. However, the user changes the posture of the portable electronic device 1 instead of the key press, and the control unit 22 If the posture detection sensor 34 detects a change in the posture of the portable electronic device 1, an e-mail pictogram information may be displayed.

  In this example, the case where the keyword is replaced with a preset character when displaying the pictographic information of the mail has been described. However, when the mail is displayed by the mail application program (mailer), the keyword is set in advance. It is also possible to replace it with a new character.

  Next, the operation of the mobile electronic device 1, specifically, the image display operation on the display unit 32 by the control unit 22 will be described with reference to FIG. 6. FIG. 6 is a flowchart showing a second process of the portable electronic device 1 when receiving an e-mail.

  First, in step S32, when the control unit 22 detects that the transmission / reception unit 26 communicates with the outside and receives an e-mail, the control unit 22 executes an e-mail reception process. Next, the control part 22 determines whether the keyword which prohibits pictogram information display is contained in the received email as step S34.

  If it is determined in step S34 that the keyword prohibiting the display of pictogram information is included in the e-mail (Yes), the control unit 22 sets another keyword for prohibiting the display of pictogram information in the e-mail in step S36. The display prohibited character replacement process, which is a process of replacing the character, is executed. Note that a replacement table for the user to replace a keyword (characters to be concealed) in the e-mail with other characters can be set in advance and stored in the storage unit 24. FIG. 7 is a diagram illustrating an example of the replacement table. Using the replacement table shown in Fig. 7, for example, if there are five consecutive stars in the received e-mail (sender name, subject, text), those characters are "Good morning" Is replaced by the character In addition, if there is a character called "Hanako Sato" in the received e-mail, those characters are replaced with the word "Hello".

  Referring to FIG. 6 again, if it is determined in step S34 that the keyword prohibiting the display of pictographic information is not included in the e-mail (No), or the control unit 22 executes display prohibited character replacement processing in step S36. Then, in step S38, the e-mail is displayed as pictographic information in the pictographic display area 2Ma.

  In step S40, the control unit 22 determines whether or not a key has been pressed. If it is determined in step S40 that the key is not pressed (No), the control unit 22 ends the process.

  If the user presses the key in consideration of surrounding conditions and the like to display the contents of the e-mail, the control unit 22 determines that the key is pressed (Yes) in step S40. In step S42, when the replacement is performed by the display-prohibited character replacement process, a display-prohibited character replacement canceling process is executed, which is a process of canceling (returning) the replacement. Subsequently, in step S44, the control unit 22 displays the contents of the electronic mail in the pictographic display area 2Ma. At this time, the control unit 22 may display pictographic information from the beginning of the received mail.

  Through the above processing, first, when a keyword that prohibits pictogram information display is not included in the e-mail, the contents of the received e-mail are displayed as pictogram information. Further, when a keyword prohibiting the display of pictographic information is included in the electronic mail, the content of the electronic mail after the display prohibited character replacement process is displayed as pictographic information. Further, when the user presses a key in consideration of surrounding conditions and the like to display the contents of the e-mail, the contents of the e-mail after the display prohibited character replacement release process is displayed as pict information. Thereby, it is possible to prevent a keyword desired to be concealed from being seen by others. In addition, the e-mail after the display prohibition character replacement cancellation process can be displayed as pictographic information by a simple operation (pressing a key in this example).

  In this example, when the control unit 22 detects a key press, the display prohibited character replacement release process is executed. However, the user changes the posture of the portable electronic device 1 instead of the key press, and the control unit 22 However, if the posture detection sensor 34 detects a change in the posture of the mobile electronic device 1, the display prohibited character replacement release process may be executed.

  Further, in this example, when a keyword that prohibits pictogram information display is included in the e-mail, the control unit 22 executes the display prohibited character replacement process, but the control unit 22 prohibits display. Instead of the character replacement process, the entire text of the e-mail may be replaced with a sample sentence. The user can set a sample sentence in advance and save it in the storage unit 24.

  Next, the operation of the mobile electronic device 1, specifically, the image display operation on the display unit 32 by the control unit 22 will be described with reference to FIG. 8. FIG. 8 is a flowchart showing a third process of the portable electronic device 1 when receiving an e-mail.

  First, in step S52, when the control unit 22 detects that the transmission / reception unit 26 communicates with the outside and receives an e-mail, the control unit 22 executes an e-mail reception process. Next, in step S54, the control unit 22 determines whether or not the received e-mail includes a keyword that requires pictogram information display (a keyword that the user wants to know as soon as it is received). Note that the user can set in advance a keyword for which pictogram information is indispensable and store it in the storage unit 24.

  If it is determined in step S54 that the keyword required to display picto information is not included in the e-mail (No), the control unit 22 determines whether or not the transmission source is concealed in step S56. A transmission source that the user wants to keep secret can be set in advance and stored in the storage unit 24. If it is determined in step S56 that the transmission source has been concealed (Yes), the control unit 22 terminates the process without displaying the pictographic information.

  If it is determined in step S54 that a keyword that requires pictogram information display is included in the e-mail (Yes), or if it is determined in step S56 that the transmission source is not concealed (No). In step S58, the contents of the e-mail are displayed as pictographic information in the pictographic display area 2Ma.

  As a result of the above processing, first, when a pictographic information display-required keyword is included in an electronic mail, the content of the electronic mail is displayed as a pictographic information regardless of whether or not the transmission source is set to be confidential. In addition, even when the e-mail does not include a keyword that requires pictogram information display and the transmission source is not concealed, the contents of the e-mail are displayed as pictogram information. On the other hand, if the e-mail does not contain a keyword for which pictographic information is indispensable and the transmission source is set to be confidential, the content of the e-mail is not displayed as pictographic information. As a result, it is possible to reliably display the pictographic information of the electronic mail containing the keyword that the user wants to know immediately. Moreover, it is possible to prevent others from seeing an e-mail from a transmission source that is desired to be kept secret that does not include a keyword that the user wants to know immediately.

  Next, the operation of the mobile electronic device 1, specifically, the image display operation on the display unit 32 by the control unit 22 will be described with reference to FIG. 9. FIG. 9 is a flowchart showing a fourth process of the portable electronic device 1 when receiving an electronic mail.

  First, in step S62, when the control unit 22 detects that the transmission / reception unit 26 communicates with the outside and receives an e-mail, the control unit 22 executes an e-mail reception process. Next, in step S64, the control unit 22 displays the contents of the electronic mail in the pictogram display area 2Ma.

  Thereafter, when the user presses a key in order to conceal the contents of the e-mail, the control unit 22 ends the pictogram information display in step S66. After that, when the user again thinks that the contents of the e-mail is to be displayed as pictographic information in consideration of the surrounding situation and the like, and the key is pressed again, the control unit 22 displays the contents of the e-mail as a pictographic display area in step S68. Display pictographic information again on 2Ma.

  Through the above processing, first, the contents of the electronic mail are displayed as pictographic information. After that, when the user presses a key to conceal the contents of the e-mail, the pictogram information display of the e-mail is terminated. After that, when the user re-thinks that the content of the e-mail is to be displayed as pictographic information in consideration of surrounding conditions, the e-mail is displayed again as pictographic information. Thereby, it is possible to prevent others from seeing an e-mail to be kept secret by a simple operation (key press in this example). In addition, it is possible to display the pictographic information again with a simple operation (in this example, a key press).

  In this example, when the control unit 22 detects a key press, the pictogram information display of the e-mail is terminated. However, the user changes the posture of the portable electronic device 1 instead of the key press, and the control unit 22 If the posture detection sensor 34 detects a change in the posture of the portable electronic device 1, the pictographic information display of the e-mail may be terminated. Further, when the control unit 22 detects the key press again, the e-mail is displayed again as pictographic information. However, the user changes the posture of the portable electronic device 1 instead of the key press, and the control unit 22 detects the posture detection sensor 34. When the change in the attitude of the portable electronic device 1 is detected again, the e-mail may be displayed again as pictographic information.

  Next, the operation of the mobile electronic device 1, specifically, the image display operation on the display unit 32 by the control unit 22 will be described with reference to FIG. 10. FIG. 10 is a flowchart showing the fifth process of the portable electronic device 1 when receiving an e-mail.

  First, in step S72, when the control unit 22 detects that the transmission / reception unit 26 communicates with the outside and receives an e-mail, the control unit 22 executes an e-mail reception process. Next, the control part 22 displays the contents of an electronic mail on the pictographic display area 2Ma as pictographic information at step S74.

  Thereafter, when the user changes the attitude of the portable electronic device 1 in order to keep the contents of the email confidential, the control unit 22 detects a change in the attitude of the portable electronic device 1 by the attitude detection sensor 34 in step S76. To do. Subsequently, in step S78, the control unit 22 executes a sample display process that is a process for displaying a sample sentence in the pictogram display area 2Ma instead of the received mail. The user can set a sample sentence in advance and save it in the storage unit 24.

  After that, when the user changes the attitude of the portable electronic device 1 again considering that the content of the e-mail is to be displayed as a pictographic information in consideration of surrounding conditions, the control unit 22 detects the attitude as step S80. The sensor 34 detects again the change in the attitude of the portable electronic device 1. Subsequently, in step S82, the control unit 22 executes a sample display canceling process which is a process for displaying the received mail instead of the sample sentence in the pictogram display area 2Ma. At this time, the control unit 22 may display pictographic information from the beginning of the received mail.

  Through the above processing, first, the contents of the electronic mail are displayed as pictographic information. Thereafter, when the user wants to keep the contents of the e-mail confidential and changes the attitude of the portable electronic device 1, a sample sentence is displayed as pictographic information instead of the e-mail. After that, when the user again wants to display pictogram information of the contents of the e-mail in consideration of the surrounding situation and the like, and changes the attitude of the portable electronic device 1 again, the e-mail is displayed again. Thereby, it is possible to prevent an e-mail to be kept secret from being seen by others by a simple operation (in this example, the posture of the mobile electronic device 1 is changed). In addition, the e-mail can be displayed again as pictographic information by a simple operation (in this example, the attitude of the portable electronic device 1 is changed).

  In this example, the control unit 22 executes the sample display process in step S78. However, the display prohibited character replacement process may be executed instead of the sample display process. In addition, although the control unit 22 performs the sample display cancellation process in step S82, the display prohibited character replacement cancellation process may be performed instead of the sample display cancellation process.

  Further, in this example, when the control unit 22 detects a change in the posture of the portable electronic device 1 by the posture detection sensor 34, the sample display process is executed. However, the user changes the posture of the portable electronic device 1. Alternatively, the key may be pressed, and the sample display process may be executed when the control unit 22 detects the key press. Similarly, when the control unit 22 detects again the change in the posture of the portable electronic device 1 by the posture detection sensor 34, the sample display cancellation process is executed. However, instead of the user changing the posture of the portable electronic device 1. When the key is pressed and the control unit 22 detects the key press again, the sample display canceling process may be executed.

  In the present embodiment, the case where the key and the posture detection sensor are used as the mechanism for detecting the user input has been described. However, other mechanisms such as a touch panel and an acceleration sensor may be used.

  As described above, the portable electronic device according to the present invention is useful for displaying an electronic mail in a part of the display area.

DESCRIPTION OF SYMBOLS 1 Portable electronic device 3 Operation key 4 Dedicated key 5 Microphone 6 Receiver 22 Control part 24 Memory | storage part 26 Transmission / reception part 26a Antenna 28 Operation part 30 Audio | voice processing part 32 Display part 34 Posture detection sensor

Claims (9)

A receiver for receiving mail;
A display unit having a display area for displaying information on the mail received by the receiving unit;
It is determined whether or not a predetermined keyword is included in the mail received by the receiving unit, and when the predetermined keyword is included in the mail, the keyword is replaced with a preset character and information about the mail Is displayed on the display area,
Equipped with a,
Wherein, if it contains a predetermined keyword in said mail, to replace the full text of the mail to the sample sentence, at least a portion of the sample sentence, and wherein Rukoto is displayed on the display region Portable electronic devices. It further includes an input detection unit that detects user input,
The control unit replaces the set character with the keyword when the input detection unit detects a user input when the keyword of the mail is replaced with a preset character and displayed. The portable electronic device according to claim 1, wherein the portable electronic device is displayed in the display area.   When the control unit detects the input of the user by the input detection unit when displaying the content of the mail as the information about the mail, the control unit replaces the keyword with a preset character and displays the display area. The portable electronic device according to claim 2, wherein the portable electronic device is displayed. It further includes an input detection unit that detects user input,
The control unit replaces the sample sentence with the full text of the mail when the input detection unit detects a user input while displaying the full text of the mail with the sample text. the portable electronic device according to claim 1, at least a portion, and wherein the to be displayed on the display area. The portable electronic device according to claim 4 , wherein the control unit displays the mail replaced from the sample sentence from the beginning of the mail when displaying the mail. A receiver for receiving mail;
A display unit having a display area for displaying information on the mail received by the receiving unit;
It is determined whether or not a predetermined keyword is included in the mail received by the receiving unit, and when the predetermined keyword is included in the mail, the keyword is replaced with a preset character and information about the mail Is displayed on the display area,
It has a posture detection unit that detects the posture of the device body,
The display area is a pictogram area that can display one line of characters,
While the control unit is executing another application different from the application related to mail, the keyword is replaced with a character set in advance, and the pictogram area is scrolled and displayed.
When said posture detecting section detects the inclination of the posture is to replace the set character to the keyword, mobile electronic devices characterized in that to be displayed on the pictograph area. And the input detection unit for detecting an input Yu over The,
A storage unit that stores information related to confidentiality settings and keywords;
When the receiving unit receives an email, it is determined whether the sender of the email is set to be confidential, and if the sender is set to be confidential,
It is determined whether or not a predetermined keyword is included in the mail, and when the predetermined keyword is included in the mail, a control unit that displays information on the mail in the display area;
The portable electronic device according to claim 1, further comprising: The control unit does not display the mail on the display unit when a sender of the mail is concealed and a predetermined keyword is not included in the mail. 7. The portable electronic device according to 7 . The display area is a pictogram area that can display one line of characters,
The portable electronic device according to claim 7 or 8 , wherein the control unit scrolls and displays characters in the pictogram area.

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