JP2007225751A - Light emitting display device, light emitting display system, and light emitting display information transmitting device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To perform registration of light emitting display information without bothering a user at the time of performing light emitting display. <P>SOLUTION: The light emitting display device receives the light emitting display information from a light emitting display information transmitting device 1 (S1) in a mobile phone 2, and if handling information, such as limit information, is included therein, the light emitting display device generates the optimized data for display capable of exactly making the display in the light emitting display device based on the display performance of the light emitting display device mounted on the mobile phone 2 (S4), while the limit information is taken into consideration (S2, S3). During the time in which the limit contents assigned by the limit information, such as the display period are satisfied, the light emitting display is performed according to the rotational moving motion of the mobile phone 2 by accompanying a user's flag waving motion (S5 to S7), using the optimized data for display. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  According to the present invention, the light emitting means is caused to emit light in accordance with the rotational movement of the apparatus main body when the apparatus main body in which a plurality of light emitting means is arranged is flagged, and image display is performed using the afterimage effect. The present invention relates to a light emitting display device, a light emitting display system, and a light emitting display information transmitting device.

Conventionally, as this type of light emitting display device, for example, when a plurality of light emitting means such as diodes are arranged in a longitudinal direction in a rod-shaped housing and a flag swinging operation is performed in a direction crossing the longitudinal direction, There has been proposed a technique in which characters, figures, and the like are displayed using the afterimage effect by controlling the light emission of the light emitting means in accordance with the rotational movement of the housing. Then, for example, by detecting the direction and speed of the rotational movement of the housing with an angular velocity detector and adjusting the light emission timing accordingly, an image to be displayed such as a character or a figure depending on the direction of the flag swing operation Is prevented from being displayed horizontally reversed or displayed vertically or horizontally depending on the speed of the flag swing operation (see Patent Document 1), and such a light emitting display device is used in a mobile phone. It has also been proposed that characters can be lifted up in the air by using a mobile phone and swinging the mobile phone left and right.
Japanese Patent Laid-Open No. 13-242813

  However, in the invention described in Patent Document 1, since a pre-registered image is displayed, only the registered image can be displayed, and the registration work needs to be performed by the user. . On the other hand, a pen-shaped light-emitting rod itself is equipped with a scanning function for reading an image, and an image read by the scanning function is displayed by light emission.

  However, in this method of displaying the read image by light emission, the image read by one scan is displayed, so depending on the relationship between the image range that can be read by the scanning function and the image range that can be displayed by the light emission display function, etc. The size of images and characters that can be actually displayed is limited, and only a part of the images and characters can be displayed, and there is a possibility that a desired image or characters may not be displayed. .

  Therefore, the present invention has been made paying attention to the above-mentioned conventional unsolved problems, and allows the user to accurately display and display an image to be displayed without inputting light-emitting display information. An object of the present invention is to provide a light-emitting display device, a light-emitting display system, and a light-emitting display information transmitter.

In order to solve the above-described problems, a light-emitting display device of the present invention includes an apparatus main body in which a plurality of light-emitting means are arranged, and causes the light-emitting means to emit light according to a flag swing movement of the apparatus main body, thereby providing an afterimage effect. In a light emitting display device that performs light emitting display using light emitting display information receiving means for receiving light emitting display information from the outside, and driving control of the light emitting means based on the light emitting display information received by the light emitting display information receiving means And a light emission control means.
According to the above configuration, the light emitting means is driven and controlled based on the light emitting display information received by the light emitting display information receiving means, and the light emitting display according to the received light emitting display information is performed. There is no need to register display information or the like, and light emission display can be easily performed.

In the light emitting display device described above, the light emission control means includes display data generation means for generating display data in accordance with the display performance of the light emitting display apparatus from the light emission display information received by the light emission display information receiving means. And the light emitting means is driven and controlled based on the display data generated by the display data generating means.
According to the above configuration, the display data in accordance with the display performance of the light emitting display device is generated from the light emitting display information received by the light emitting display information receiving means, and the light emission control means generates the light emitting means based on the display data. Therefore, even if the received light-emitting display information does not match the display performance of the light-emitting display device, the display content specified by the light-emitting display information can be accurately displayed.

Further, in the above-described light emitting display device, the light emitting display information includes display information for performing the light emitting display and restriction information for restricting the light emitting display based on the display information, and the light emission control unit includes the restriction information. The light emission display based on the display information is performed so as to satisfy the restriction content specified by the information.
According to the above configuration, the display information for performing the light emission display and the restriction information for restricting the light emission display based on the display information are transmitted as the light emission display information, so that the restriction content specified by the restriction information is satisfied. When the light emission display information is transmitted on the light emitting display device that has received the light emission display information on the transmitting side of the light emission display information, this should be set as restriction information. Thus, it is possible to limit the light emission display in the light emitting display device.

In the above-described light emitting display device, the restriction information is information for restricting a display period of the light emitting display information.
According to the above configuration, since the restriction information is information for restricting the display period of the light emission display information, the display period of the light emission display information in the light emission display device can be restricted on the transmission side of the light emission display information. .

Further, the above light emitting display device is mounted on a mobile phone.
According to the above configuration, since the above-described light emitting display device is mounted on a mobile phone, relatively small characters can be easily displayed in the air in a small device, and a third party can be displayed even from a distance. The contents of the light emission display can be easily confirmed.

  In addition, a light emitting display system according to the present invention includes a light emitting display information transmitting device that transmits light emitting display information and a plurality of light emitting means, and receives the light emitting display information from the light emitting display information transmitting device and stores the light emitting display information in the light emitting display information. A light-emitting display system that causes the light-emitting means to emit light and performs light-emitting display using an afterimage effect, wherein the light-emitting display information transmission device is a transmission destination of the light-emitting display information. A transmission destination designating unit for designating the light emitting display device, a light emitting display information generating unit for generating light emitting display information to be transmitted to the light emitting display device designated by the transmission destination designating unit, and a light emission generated by the light emitting display information generating unit Transmitting means for transmitting display information to the light emitting display device designated by the transmission destination designating means, wherein the light emitting display device receives the light emitting display information. And stage, is characterized by and a light emission control means for driving and controlling the light emitting means based on the light-emitting display information received by the light-emitting display information receiving means.

  According to the above configuration, on the light emitting display information transmitting device side, the light emitting display information generated by the light emitting display information generating device is transmitted by the transmitting device to the light emitting display device specified by the transmission destination specifying device, and the light emitting display device side Then, the light emission display information transmitted from the light emission display information transmitting device is received by the light emission display information receiving means, and the light emission control means drives and controls the light emission means based on this light emission display information. The displayed light emitting display information can be directly displayed on the light emitting display device, and the user of the light emitting display device can perform the light emitting display without performing the operation of registering the light emitting display information.

In the above-described light emitting display system, the light emitting display information generating means generates light emitting display information including identification information that can identify the light emitting display device designated as the transmission destination by the transmission destination designation means. It is a feature.
According to the above configuration, the light emitting display information transmitting device generates the light emitting display information including identification information that can identify the light emitting display device designated as the transmission destination of the light emitting display information. In the received light emitting display device, this identification information is displayed in a light emitting manner. Therefore, a third party can easily recognize whether or not the light emitting display device is the light emitting display device designated as the transmission destination of the light emitting display information in the light emitting display information transmitting device by referring to the identification information. For example, transmitting light emitting display information including identification information to a target light emitting display device, and whether or not the identification information in the light emitting display matches the identification information transmitted to the target light emitting display device. By determining, a target light emitting display device can be easily found.

Further, in the above-described light emitting display system, the transmission destination designating unit is configured to be able to designate a plurality of transmission destinations as the light emitting display device of the transmission destination, and the transmission unit is the same generated by the light emitting display information generating unit. The light emission display information is transmitted to a plurality of transmission destinations designated by the transmission destination designation means.
According to the above configuration, the transmission unit transmits the same light emission display information to a plurality of transmission destinations designated by the transmission destination designation unit, so that the same light emission display can be easily performed on the plurality of light emission display devices. be able to.

Further, in the above-described light emission display system, the light emission control means includes display data generation means for generating display data in accordance with the display performance of the light emission display device from the light emission display information received by the light emission display information receiving means. And the light emitting means is driven and controlled based on the display data generated by the display data generating means.
According to the above configuration, the display data in accordance with the display performance of the light emitting display device is generated from the light emitting display information received by the light emitting display information receiving means, and the light emission control means generates the light emitting means based on the display data. Therefore, even if the received light-emitting display information does not match the display performance of the light-emitting display device, the display content specified by the light-emitting display information can be accurately displayed.

Further, in the above-described light emission display system, the light emission display information includes display information for performing the light emission display and restriction information for restricting the light emission display based on the display information, and the light emission control unit includes the restriction information. The light emission display based on the display information is performed so as to satisfy the restriction content specified by the information.
According to the above configuration, the display information for performing the light emission display and the restriction information for restricting the light emission display based on the display information are transmitted as the light emission display information, so that the restriction content specified by the restriction information is satisfied. When the light emission display information is transmitted on the light emitting display device that has received the light emission display information on the transmitting side of the light emission display information, this should be set as restriction information. Thus, it is possible to limit the light emission display in the light emitting display device.

In the above light emitting display system, the restriction information is information that restricts a display period of the light emitting display information.
According to the above configuration, since the restriction information is information for restricting the display period of the light emission display information, the display period of the light emission display information in the light emission display device can be restricted on the transmission side of the light emission display information. .

  Furthermore, the light emitting display information transmitting device according to the present invention is a light emitting display information transmitting device for transmitting the light emitting display information to a light emitting display device that performs light emitting display based on the received light emitting display information, wherein the light emitting display information is transmitted. Destination designating means for designating a destination light emitting display device, light emitting display information generating means for producing light emitting display information to be transmitted to the light emitting display device designated by the destination designating means, and the light emitting display information generating means Transmitting means for transmitting the light-emitting display information generated in step 1 to the light-emitting display device designated by the transmission destination designation means.

  According to the above configuration, the light emitting display information is transmitted to the light emitting display device designated as the transmission destination by the transmission destination designating means, and the light emitting display receiving the light emitting display device emits light based on the received light emitting display information. Therefore, the display content designated by the light emission display information generated by the light emission display information transmitting device can be easily and accurately displayed on the designated light emission display device.

Embodiments of the present invention will be described below.
First, a first embodiment will be described.
FIG. 1 is a schematic configuration diagram showing an example of a light emitting display system using a light emitting display device according to the present invention.
In the figure, 1 is a light emitting display information transmitting device, 2 is a mobile phone which receives light emitting display information transmitted from the light emitting display information transmitting device 1 and displays it in a light emitting manner. Mobile phone capable of e-mail communication.

  The light emission display information transmitting device 1 is constituted by, for example, a personal computer, and an input unit 11 for inputting various information such as an e-mail address of a mobile phone 2 to which the light emission display information is transmitted, and an input by the input unit 11 The light emission display information generation unit 12 that generates the light emission display information to be transmitted to the mobile phone 2 as the transmission destination based on the various types of information, and the light emission display information generated by the light emission display information generation unit 12 A handling information adding unit 13 for adding handling information consisting of information to be noted when handling as needed, and light emission display information to which handling information is added as necessary by the handling information adding unit 13 And a transmitter 14 for transmitting to the e-mail address of the mobile phone 2 designated as.

  Examples of information to be input by the input unit 11 include the above-described e-mail address, identification information for identifying the destination mobile phone 2, and a desired message among a plurality of messages designated as messages that can be displayed in advance. There are designation information for designating a message, handling information when attention is required for handling of the light emission display information, an end command for terminating the light emission display, and the like.

In the light emission display information generation unit 12, a plurality of messages are set and stored as messages that can be light emission displayed. The light emission display information generation unit 12 generates light emission display information for causing the message specified by the message designation information and the identification information for identifying the transmission destination mobile phone 2 to emit light.
The handling information adding unit 13 includes, when the message specified by the message designation information includes information that should be handled in the light emission display, such as a trademark or a house mark, or the input unit If handling information is set from 11, a tag indicating that it is caution information and the handling information are added to the light emission display information.

  As the handling information, for example, in the case of a trademark, a house mark, and the like, there are information on the trademark right holder (right holder) and contact information thereof. In addition, when displaying the light emission display information, if there is any restriction on the display, the restriction information is added as handling information. Examples of the restriction information include the number of display times, display time, display start time and display end time, and resolution. When this light emitting display information is provided for a fee, information such as the charging method and fee is also added as handling information.

  In addition, the transmission unit 14 transmits, to the mobile phone 2 designated as the transmission destination, the light emission display information to which the handling information is added as necessary in the handling information adding unit 13, and the input unit 11 When the light emission display end command is input from, this is transmitted to the mobile phone 2.

FIG. 2 is an example of an external view of a mobile phone 2 to which the light emitting display device according to the present invention is applied.
As shown in FIG. 2 (a), when the display surface side of the foldable mobile phone is the top surface, the light emitting diode LED 1 is provided on one side surface of the device main body 21 of the mobile phone 2 along the longitudinal direction thereof. A plurality of the LEDs are arranged in a row, and as shown in FIG. 2B, these light emitting diodes LED are arranged at substantially equal intervals when the apparatus main body 21 is expanded. Here, as shown in FIGS. 2 (a) and 2 (b), it is arranged on the side surface of the apparatus main body 21, but as shown in FIG. 2 (c), it is folded in half. However, they may be arranged in a row on one surface. In addition, the present invention is not limited to a foldable mobile phone, and may be applied to a straight type mobile phone. In this case, the mobile phone may be arranged on the side surface or the back surface.

In addition, the light emitting diodes LED may be arranged in two or more rows, and the red, green, and black light emitting diodes LED are combined into a red light emitting diode row, a green light emitting diode row, and a black light emitting diode LED. Color light emitting display may be performed by providing three light emitting diode rows in the longitudinal direction.
As shown in FIG. 2A, the apparatus main body 21 includes an antenna 22 and a display screen 23 as well as a known mobile phone, and includes operation keys, a reception unit, a transmission unit, etc. (not shown). Yes. Further, an acceleration sensor 24 is attached to the tip of the antenna 22, and an angular velocity sensor 25 is disposed on the longitudinal axis of the apparatus main body 21. The sensor 25 is disposed, for example, near the lower end of the apparatus main body 21.

  The acceleration sensor 24 is an acceleration in a direction perpendicular to the longitudinal direction of the apparatus main body 21, and the apparatus main body when the user causes the apparatus main body 21 to perform a flag swing operation in the upper surface direction and the rear surface direction. The tangential acceleration of the 21 rotational movement is detected. The angular velocity sensor 25 is constituted by a three-axis gyro sensor or the like, and detects an angular velocity around an axis whose axis is a direction perpendicular to a surface on which the light emitting diode LED is disposed.

  The acceleration sensor 24 is provided at a position farthest from the fulcrum of the rotation movement of the apparatus main body 21 where the acceleration in the tangential direction of the rotation movement of the apparatus main body 21 is the largest in terms of noise resistance. Here, it is preferably provided at the tip of the antenna 22. The arrangement position of the angular velocity sensor 25 is not limited to the vicinity of the lower end portion of the apparatus main body 21, and may be arranged at any position as long as the angular velocity in the direction around the rotation center of the rotation movement of the apparatus main body 21 can be detected. It may be.

FIG. 3 is a block diagram showing a functional configuration of the control device 30 provided inside the device main body 21 for performing a call control process as a mobile phone and the light emission control of the light emitting diode LED.
As shown in FIG. 3, the control device 30 includes a communication unit 31 for communicating with another telephone or a computer or the light emitting display information transmitting device 1 via the antenna 22, and a communication unit 31. In addition, a call control process for realizing a call function as a mobile phone or a communication function by e-mail, and a calculation of a microcomputer or the like for performing control for causing the light emission display information input from the light emission display information transmitting device 1 to be displayed in a light emission manner A processing device 32 and a drive circuit 33 for driving the light emitting diode LED at a predetermined timing based on the light emission control signal from the arithmetic processing device 32 are provided.

  The arithmetic processing unit 32 generates display data based on the call control unit 41 that performs the above-described known call control and communication control by e-mail, and the light emission display information received from the outside via the communication unit 31. Based on the display data generation unit 42 and the tangential acceleration of the rotational movement of the apparatus main body 21 detected by the acceleration sensor 24 and the angular velocity detected by the angular velocity sensor 25, the display data generation unit 42 generates the display data. And a display control unit 43 that outputs a light emission control signal for causing an image such as a character or a figure designated by the display data to be displayed in a light emission manner.

  The display data generation unit 42 determines information type based on a tag to determine whether the input light emission display information includes a trademark or other image with limited handling or information requiring attention with limited display. The display restriction control unit 42b that restricts the display when the information type determination unit 42a determines that the information type determination unit 42a is sensitive information and the handling information includes restriction information, and the display restriction control unit 42b. Based on the display performance of the light-emitting display device mounted on the apparatus main body 21 and the light-emitting display information input from the light-emitting display information transmitting device 1, stored in the specification information storage unit 42c in advance. Thus, the display information optimizing unit 42 for generating display data for accurately displaying the image specified by the light emission display information within the range of the display performance of the light emission display device. And, equipped with a.

  Further, the display control unit 43 integrates the detection signal of the acceleration sensor 24 with time to calculate the speed, the speed calculation processing unit 43a, and the detection signal of the angular velocity sensor 25 and the speed value calculated by the speed calculation processing unit 43a. The start of the rotation motion of the device main body 21 accompanying the start of the flag swing operation of the user is detected, and the radius r of the rotation motion of the device main body 21 during the flag swing operation, that is, the rotation motion of the device main body 21 is detected. A posture detection processing unit 43b that detects a distance between the fulcrum of the acceleration sensor 24 and the position where the acceleration sensor 24 is disposed, a memory 43c that stores display data generated by the display data generation unit 42, and a posture detection processing unit Based on the radius r of the rotational motion detected at 43b, the display size for performing the light emission display is determined, and the display data stored in the memory 43c is displayed according to the determined display size. Converted into data, and a signal processing unit 43d for outputting a light emission control signal for driving the light emitting diode LED on this basis.

  For example, as shown in FIG. 4, the speed calculation processing unit 43a is a low-pass filter (LPF) that performs low-pass filter processing on the detection signal of the acceleration sensor 24, and an A / A that converts the output of the low-pass filter (LPF) into a digital signal. A D converter (A / D) and an integration processing unit for time-integrating the output of the A / D converter (A / D) are provided, and the output of the integration processing unit is output as a velocity value to the attitude detection processing unit 43b. Is done.

The drive circuit 33 has a drive circuit corresponding to each light emitting diode LED, and generates a drive signal for causing each light emitting diode LED to emit light by D / A converting the light emission control signal from the signal processing unit 43d. This is output to the corresponding light emitting diode LED.
In addition, a power switch (not shown) is provided at an appropriate position of the apparatus main body 21. By turning on the power switch, power supply from a battery (not shown) to each unit is started, and light emission display is enabled. It is configured.

FIG. 5 is a flowchart showing an example of the display control process executed by the arithmetic processing unit 32.
The arithmetic processing unit 32 executes this display control process at a predetermined cycle set in advance.
First, it is determined whether or not the light emission display information is received from the communication unit 31 via the antenna 22 (step S1). Then, when the light emission display information is not received, the processing is ended as it is. On the other hand, when the light emission display information is received, the process proceeds to step S2, where it is determined whether or not a tag indicating caution information is added to the received light emission display information, and whether the light emission display information, trademark, house mark, etc. are included. Or, it is determined whether or not the information needs to be handled with care, such as display restrictions.

  Then, if it is the caution information as a result of referring to the tag, the process proceeds to step S3, and the number of display times, the display time, the display start time and the display end time, and the limit information such as the resolution are read from the tag. When the display time is limited, processing such as operating a counter for counting the number of display times and the display time is performed. Then, the process proceeds to step S4. On the other hand, when the light emission display information is not caution information, the process proceeds to step S4.

  In this step S4, the light emission display information is obtained based on the inputted light emission display information, the preset performance information of the light emission display device, and the restriction information when the light emission display information is sensitive information. The display data corresponding to the performance of the light emitting display device mounted on the mobile phone 2 is generated by optimization. That is, the graphic specified by the light emitting display information in consideration of the size, the size of the character that can be displayed by the light emitting display device specified by the performance information, the length in the direction of rotational movement that can be displayed, the resolution, etc. Adjustment is performed so that an image corresponding to the designated graphic is displayed by enlarging or reducing the character or character, or adjusting the resolution of the graphic or character, although the display size is different. Further, the character string is divided into a plurality of characters according to the number of characters that can be displayed by one flag swing operation, and adjustment is performed so that the designated character string is displayed in a plurality of times.

When the display data is generated in this way, the process proceeds from step S4 to step S5, and it is determined whether or not the display condition of the light emission display information is satisfied. For example, if the displayable time is set in the restriction information, it is determined whether or not the start time has been reached.
When the display condition is satisfied or when the display condition is not set, the process proceeds to step S6, and light emission described later is performed according to the rotation operation of the apparatus main body 21 accompanying the user's flag swing operation. A display process is executed, and an image or a character corresponding to the display data optimized in step S4 is displayed by light emission. And it transfers to step S7 and it is judged whether display stop conditions are satisfied. For example, if the display end time is set in the restriction information, whether or not the end time has been reached, and if the display information and the display time of the light emission display information are restricted in the restriction information, the step Whether the count value of the counter for measuring the number of display times and the display time activated in the process of S3 has reached the limit value of the number of display times and the display time, and the light emission display from the light emission display information transmitting device 1 It is determined whether or not an information stop command has been input.

  When the display stop condition is not satisfied, the process returns to step S6 to execute the light emission display process. While the display stop condition is not satisfied, the specified light emission display information is changed according to the flag swing operation of the apparatus main body 21 by the user. Performs flash display. When the light emission stop condition is satisfied, the display control process is terminated, and no light emission display is performed even when the apparatus main body 21 is subsequently flagged.

FIG. 6 is a flowchart illustrating an example of a processing procedure of the light emission display processing.
In this light emission display process, first, the detection signal of the angular velocity sensor 25 is read, and it is determined whether or not the absolute value of the angular velocity | ω | is larger than a preset threshold value k (step S11). Here, since the output signal of the angular velocity sensor 25 is obtained as an analog value, as shown in FIG. 7, a dead zone for determining whether or not the apparatus main body 21 is shaken is provided, and a threshold value k corresponding to this dead zone is set. When it exceeds, it is determined that the apparatus main body 21 is shaken.

Then, when the apparatus main body 21 is not shaken, the process is terminated as it is. However, when the apparatus main body 21 is shaken, the process proceeds to step S12, and the speed value from the speed calculation processing unit 43a, that is, the angular velocity. The tangential speed of the rotational motion at the time when the absolute value | ω | of the angular velocity detected by the sensor 25 exceeds the threshold value k is read.
Next, the process proceeds to step S13, and the radius r of the rotational movement of the apparatus main body 21 is calculated from the angular velocity ω detected by the angular velocity sensor 25 and the velocity value calculated in step S12.

Here, as shown in FIG. 8, Q is the fulcrum of the rotational movement of the apparatus main body 21, and the tangent of the rotational movement when the angular velocity ω exceeds the threshold value k, that is, when the apparatus main body 21 is shaken. When the velocity in the direction is v, the distance between the fulcrum Q of the rotational motion and the position where the acceleration sensor 24 is arranged, that is, the radius r of the rotational motion can be expressed by the following equation (1).
r = v / ω (1)
If the radius r of the rotational motion is calculated in this way, the process proceeds to step S14, and the display size is determined according to the radius r of the rotational motion.

For example, as shown in FIG. 9, the display size is set so that the radius r of the rotational motion is larger than the threshold value r _th , and the display size is set larger as the radius r is larger. .
Then, display data having a display size corresponding to the radius r of the rotational motion is generated based on the display data generated in the process of step S4 in FIG.

  That is, as shown in FIG. 10, the size of the area that can be displayed by one swing of the apparatus main body 21 varies depending on the size of the radius r of the rotational movement of the apparatus main body 21. Therefore, the display data having the display size corresponding to the area that can be displayed by the turning radius r is generated by enlarging or reducing the display data generated in the process of step S4, thereby specifying the display. Some of the images and characters corresponding to the data for use are not displayed due to the small radius r of the rotational movement of the apparatus main body 21, or conversely, the apparatus main body 21 due to the large radius r. It is avoided that the display of the image ends at the stage of starting the swing.

  The enlargement process and the reduction process may be performed by a known procedure. For example, as described in Japanese Patent Application Laid-Open No. 2004-333542, the enlargement process is performed by interpolating the light emission display data having a reference display size. Light emission display data for display may be generated, or light emission display data for reduced display may be generated by taking an average value of adjacent light emission data.

  For example, when the number “1” is displayed as a light emission image and the number of light emitting diodes LED is, for example, 8, the display data is composed of matrix data of 8 rows × 12 columns as shown in FIG. Then, data “0” or “1” is stored in each element of the matrix. When each light emitting diode LED shown in FIG. 1 is LED1, LED2,..., LED8 in order from the light emitting diode at the top of the portable device 1, the first line of the display data represents the light emission data of the light emitting diode LED1. The second row represents the light emission data of the light emitting diode LED2. Similarly, each row corresponds to each light emitting diode, and the bottom row corresponds to the light emitting diode LED8. In this case, since the numeral “1” is displayed in a light emitting manner, as shown in FIG. 11, when each light emitting diode is displayed in a light emitting manner by switching each column data, the number “1” can be displayed in a light emitting manner. The light emission data is set as follows.

  In this way, when the display data having the display size corresponding to the radius r of the rotational motion is specified, the process proceeds to step S15, and the light emission display process based on the display data corresponding to the display size is performed. For example, for each column data for one column, the column data is output to the drive circuit 33 at a predetermined timing, and the drive circuit 33 drives the light emitting diode specified by the column data to emit light. If “1” is set, the corresponding light emitting diode is caused to emit light, and if “0” is set as the emission data, the corresponding light emitting die auto is not caused to emit light. Accordingly, the portion where “1” is set in the display data of FIG. 11 emits light, and as a result, the number “1” is displayed.

  The light emission display process may be performed by a known procedure. For example, as described in Japanese Patent Application Laid-Open No. 2004-333542, the elapsed time from the start of swinging is measured, and column data is obtained every predetermined elapsed time. May be sequentially read and displayed. Further, the rotation angle is calculated by integrating the angular velocity per unit time based on the angular velocity ω detected by the angular velocity sensor 25, and the column data is sequentially read and displayed every time this rotation angle becomes a preset angle. May be. In this way, by updating the column data according to the rotation angle, it is possible to appropriately perform light emission display regardless of the swing speed when performing the flag swing operation.

  Further, based on the sign of the detection signal of the angular velocity sensor 25, it is determined whether the apparatus main body 21 is swung from the right to the left or from the left to the right, and the display data is read for each column accordingly. By changing the reading direction of the column data, it is possible to always display an appropriate light emission image without changing the direction of the flag swinging operation of the apparatus main body 21 so that the light is horizontally reversed. In short, any method can be applied as long as a light emission image corresponding to display data can be displayed.

Next, the process proceeds to step S16, where it is determined whether or not the absolute value | ω | of the angular velocity from the angular velocity sensor 25 is equal to or less than the threshold value k. When the absolute value | ω | That is, it is determined that the flag swinging operation has ended, and the processing is ended.
Here, as described above, the case where the display size of the luminescent image is adjusted according to the radius r of the rotational movement has been described, but the present invention can be applied even when the display size is not adjusted. Any method can be applied as long as an image corresponding to display data can be displayed in a light-emitting manner.

Next, the operation of the first embodiment will be described.
In the input unit 11 of the light emitting display information transmitting device 1, the electronic mail address of the mobile phone 2 to which the light emitting display information is transmitted is designated, the designation information for designating the message to be displayed, and the mobile phone 2 are identified. In the light emission display information transmitting device 1, the light emission display information generating unit 12 generates light emission display information for displaying the message specified by the message designation information and the identification information. Accordingly, a tag indicating that the light emission display information is sensitive information requiring attention in handling is added and transmitted from the transmission unit 14 to the designated e-mail address.

  The cellular phone 2 receives the light emission display information (step S1), and if a tag indicating that it is information requiring attention is not added, the process proceeds from step S2 to step S4, and is designated based on the received light emission display information. The display data corresponding to the display performance of the mobile phone 2 is generated by adjusting the size of characters and images, dividing the character string, and the like.

And since the tag showing that it is information that needs attention is not added, and the restriction information is not added, the process proceeds from step S5 to step S6 as it is, and the user swings the device main body 21 of the mobile phone 2. When operated, the light emission display is performed using the display data generated in step S4. If a tag indicating caution information is added and any light emission display restriction information is added as handling information, steps S5 to S5 are performed when the light emission condition is satisfied based on this information. When the process proceeds to S6 to perform light emission display and the stop condition is satisfied, the process proceeds from step S6 to step S7 to end the light emission display.
As a result, the character or image designated by the light emission display information is displayed in accordance with the flag swing operation of the user.

  Here, the cellular phone 2 receives the light emission display information from the light emission display information transmitting device 1 and displays the light emission display information. Therefore, the user can cause the message to be displayed in a light-emitting manner without performing an operation for registering information for the light-emitting display. Further, the user does not need to perform any operation such as registration of the light emission display information, and the display content designated by the light emission display information transmitted from the light emission display information transmitting device 1 is displayed as light emission as it is. The display content specified by the light emitting display information transmitting device 1 can be surely displayed on the mobile phone 2 without being altered in the middle of the display content specified on the information transmitting device 1 side.

  At this time, the number of characters that can be displayed in one flag swing operation, the size of the image, and the like differ depending on the performance of the mobile phone 2 that receives the light emission display information. In some cases, the telephone 2 cannot be displayed properly. However, on the side of the mobile phone 2 to which the light emitting display information is input, the light emitting display information is converted into display data that can be accurately displayed according to the performance of each mobile phone 2 and used. In this case, there is no situation where the entire specified graphic is not displayed, or all the specified characters are not displayed. Can be displayed.

  Further, since the light emitting display information transmitting apparatus 1 transmits identification information for identifying each mobile phone 2 as the light emitting display information together with the message, the message and the identification information are displayed on the mobile phone 2 in a light emitting manner. It will be. For this reason, the third party refers to the identification information that is light-emitted and displayed on the mobile phone 2, so that the mobile phone 2 is identified by the identification information transmitted from the light-emitting display information transmitting device 1. The mobile phone 2 can be recognized.

  Further, in the mobile phone 2, when the display period restriction information is added as the handling information, the received light emission display information is displayed only during the period satisfying the restriction information. By adding the handling information for limiting the display period and transmitting it, the display of the light emitting display information on the mobile phone 2 that has received the light emitting display information can be restricted on the light emitting display information transmitting apparatus 1 side.

  At this time, as described above, the radius r of the rotational movement of the apparatus main body 21 is calculated, and light emission display is performed using display data having a display size corresponding to the radius r. For this reason, when the radius r is relatively small, for example, the light emission display process is performed using display data for a small display size that has been reduced, and the display size of the character is set as shown in FIG. Since the light-emitting diode LED is driven based on display data that can be a relatively small light-emission image with a relatively small display interval, the light-emission image based on this display data results in the inner side of FIG. Thus, the display size is relatively small as in the case of the light emission image, and the character display interval is relatively narrow. On the contrary, when the radius r is relatively large, the light emission display processing is performed using the display data for the large display size that has been enlarged, and the display sizes of the characters are compared as shown in FIG. Since the light emitting diode LED is driven based on display data that can be a light emission image having a relatively large display interval and a relatively wide display interval, as a result, the light emission image based on the display data is a light emission outside of FIG. As shown in the image, the display size is relatively large, and the character display interval is relatively wide.

  Therefore, the size of the displayable area varies depending on whether the device main body 21 is shaken largely or smallly, or the adult or child shakes. In accordance with the size of the displayable area to be displayed, the light emission display is performed using the light emission display data suitable for performing the light emission display in this displayable area. Even if the sizes of the images are different from each other, the image to be displayed is not cut off in the middle or displayed in a biased manner, and the light emission display can be performed appropriately.

  In addition, as described above, since the light emission display can be appropriately performed regardless of the radius r of the rotational motion, the apparatus main body 21 is small when the hand is stretched and greatly shaken or when the hand is contracted. When waving, or when the position of waving the device main body 21 fluctuates while performing the flag swinging operation, the user of the device main body 21 is an adult or a child. Even if the light emission displayable area changes depending on how the apparatus main body 21 is shaken, it is possible to appropriately perform light emission display according to the size of the light emission display possible area.

In this manner, the received light emission display information is converted into display data corresponding to the light emission display performance of the mobile phone 2, and further, for display according to the operation status of the flag swing operation of the mobile phone 2 by the user. Since the data is converted into data and the light emission display is performed based on the data, the light emission display can be performed accurately without being affected by the operation status of the user's flag swing operation.
Further, as described above, the calculation of the radius r of the turning motion is performed every time the turning motion is started, so that it can be calculated for every swing of the flag swing motion. Therefore, even when the swinging motion is such that the radius r of the rotational motion changes with every swing of the flag swing motion, for example, when the arm becomes tired, the light emission is accurately performed with each swing of the flag swing motion. Display can be made.

  Further, as described above, the start of the flag swing operation is determined based on the angular velocity detected by the angular velocity sensor 25. Here, when the start of the flag swing operation is determined using the acceleration sensor, for example, even when the train starts while in the train, this is detected by the acceleration sensor. Even if it is not performed, it may be determined that the flag swing operation has been performed and malfunction may occur. However, since the determination of the start of the flag swing operation is performed using the angular velocity sensor 25 as described above, it is possible to avoid erroneous operation and accurately determine the start of the flag swing operation.

Further, as described above, since the acceleration sensor 24 for detecting the tangential acceleration of the rotational movement of the apparatus main body 21 is provided at the tip of the antenna 22 that is farthest from the fulcrum of the rotational movement, The acceleration detection value with less influence can be obtained, and the radius r of the rotational motion with higher accuracy can be obtained by using this value.
In addition, since the light emitting display device is mounted on the mobile phone 2, relatively small characters can be easily displayed in the air with such a small device. The content of the luminescent display can be easily confirmed, which is effective.

  Here, when the light-emitting display system in the first embodiment is applied to a case where a road service rescue request is made to the Japan Automobile Federation (hereinafter also referred to as JAF (registered trademark)), the user can First, a rescue request is made to the Japan Automobile Federation (JAF) by the telephone communication function, e-mail communication function, or public telephone of the mobile phone 2. At that time, the e-mail address of the mobile phone equipped with the light emitting display device for receiving the light emitting display information from the JAF is notified.

  In the JAF that has received the road service support request, the request number for identifying the user is used as identification information, and the JAF mark such as the request number, “JAF relief request”, and the contents of the request are provided to the JAF rescuer. Information that can be easily recognized as a client is generated as light emission display information, and is transmitted to the notified e-mail address.

  When the user's cellular phone 2 inputs this light emission display information, the process proceeds from step S1 to step S2 in FIG. 5, and if a tag as caution information is not added, the process proceeds to step S4 to optimize the display information. For example, when the size of the JAF mark or the number of characters to be displayed is large, the JAF mark is reduced according to the display performance of the mobile phone, or the number of characters is divided into a plurality of times. The display data for displaying all the notified characters is generated by the flag swing operation. For example, display data including a JAF mark and a request number of a rescue requester, and display data including a JAF mark and characters such as “rescue request” are generated. The request number of the rescuer is displayed, and in the second flag swing operation, display data optimized according to the performance of the mobile phone 2 for displaying the JAF mark and the character “relief request” is generated.

  And if a user recognizes the rescuer dispatched from JAF and makes the arrangement | positioning surface of light emitting diode LED face a rescuer in the state which opened the mobile telephone 2, the apparatus main body 21 will carry out a flag swing operation | movement, the apparatus main body 21 The radius r of the rotational movement is calculated, and the display size of the light emitting display image is determined according to the length of the user's arm and how to swing. Then, the optimized display data is reduced or enlarged, converted into display data corresponding to the specified display size, and each column data is read at a predetermined timing based on the converted display data. The light emission is displayed for each column data.

  As a result, the JAF mark and the request number, and the JAF mark and the word “relief request” are alternately displayed. Therefore, the rescuer dispatched from the JAF searches for the person performing the light emission display. Whether the person performing the flag swinging operation is the rescue requester who is the target of relief by referring to the flashing display contents and determining whether the request number matches the request number that he / she is in charge of It can be easily recognized. Therefore, the time required for the rescuer to recognize the rescue requester near the site can be shortened, and the rescue operation can be performed promptly.

At this time, since the JAF mark, the request number, and the character of “rescue request” are displayed by light emission, even when a plurality of persons are performing light emission display, by referring to the display contents, It is possible to reliably detect whether or not the person is a rescue requester for the self-rescue.
Then, when the rescuer notifies the JAF that the rescue operation has been completed when the rescue operation is completed, the JAF sends a stop instruction to stop the light emission display to the email address of the rescue requester. To do. In JAF, it is possible to recognize that the rescue operation has been completed successfully by receiving the notification of the completion of the rescue operation.

On the other hand, in the mobile phone 2 that has received the light emission display stop notification, it is determined in step S7 in FIG. 5 that the stop condition is satisfied, and the display control process ends.
Therefore, after that, even if the rescue requester rotates the apparatus main body 21, no light emission display is performed.

  In this way, JAF can provide a service smoothly by transmitting light emission display information from the JAF which is a service provider of the road service and displaying it on the rescue requester side. The light emission display information is transmitted from the JAF side, and the rescue requester side only needs to notify the e-mail address of the mobile phone 2 and does not need to perform the light emission display information input operation itself. Therefore, in the JAF, the display contents desired by the JAF can be surely displayed on the mobile phone 2 of the rescue requester, and the rescue requester takes time and effort for inputting the light emission display information. You can receive a smooth service.

Further, the display of the light emission display information from the JAF ends when the stop command is transmitted from the JAF to the mobile phone 2 after the rescue operation is completed, and is not displayed even if the mobile phone 2 is rotated thereafter. Therefore, it can be avoided that unnecessary information continues to be displayed in a light-emitting manner.
On the other hand, when the JAF side places restrictions on the resolution of the JAF mark and its display period, a tag indicating that the light emission display information is sensitive information, and a restriction for restricting the display of the light emission display information Information, that is, resolution, the number of times of display of the light emission display information, and handling information such as display time are added to the light emission display information and transmitted.

  As a result, since the mobile phone 2 that has received the light emission display information has a tag of caution information added, the process proceeds from step S2 to step S3 in FIG. When the limit information is acquired, for example, when the display time is limited, a timer for measuring the display time is started at this point, and the light emission display information is based on the resolution specified as the handling information. Is optimized to generate display data (step S4).

And while satisfying the time limit of the display time, the light emission display is performed based on the optimized display data, and when the display time reaches the time limit sufficient for the rescuer to reach the site, the step In S7, it is determined that the stop condition is satisfied, and the display control process is terminated.
For this reason, after that, even if the rescue requester rotates the apparatus main body 21, no light emission display is performed.

  Therefore, it is possible to avoid that the light emission display information generated on the JAF side, such as the JAF mark, is continuously displayed on the mobile phone 2 of the rescue requester even after the rescue operation is completed, and the light emission display generated on the JAF side. It can be avoided that the information is used in the destination mobile phone 2 for purposes other than the original purpose.

  Here, the light emission display information may be displayed when the rescue request is received, or may be displayed when the rescuer dispatched from the JAF can be regarded as having arrived at the site. Good. In this case, the time when the rescuer can be regarded as having arrived at the site as the restriction information is set and transmitted as the display start time, and when the time designated as the display start time is reached on the mobile phone 2 side Thus, the process proceeds from step S5 to step S6 in FIG. Alternatively, the light-emitting display information may be transmitted when the rescuer arrives near the site and requests transmission of the light-emitting display information from the JAF headquarters. In this case, the rescue requester can recognize that the rescuer has arrived nearby when the luminescent display becomes possible.

  Further, the transmission of the luminescent display information may be provided free of charge as part of JAF's relief service, and it is also rescued to a rescue requester who wants immediate relief or a place where it is difficult to reach the site. In the case of heading to, etc., it may be provided for a fee as the additional fee. In this way, when providing the light emission display information for a fee, when the rescue request is made, the rescue requester is inquired about whether or not the light emission display information is necessary, and the light emission is performed only when permission is obtained from the rescue requester. Display information may be transmitted. The charge information is notified by e-mail, and the usage fee at that time may be added to the usage fee of the mobile phone.

  In addition, here, the case where road service support is provided to JAF has been described. However, the present invention is not limited to this. For example, when calling a taxi, calling an ambulance, a fire truck, or the police, It is also possible to use it in a situation where the user needs to make the other person recognize his / her location, especially when the user is present in a place where the other party is difficult to recognize. In this case, for example, the number received at the rescue center or fire department, such as “distress 1236” or “accident report, Meishin 123”, or the number received at the taxi company may be notified.

Further, a request number for individually specifying the mobile phone 2 to which the light emission display information is transmitted is added as identification information from the JAF side. However, the present invention is not limited to this, and the JAF mark is used as identification information. And the JAF mark may be lit and displayed so that the rescuer can recognize that the person has made a request for relief to the JAF.
Further, for example, the present invention can be applied to a service system in which light-emitting display information desired by the user is transmitted to the mobile phone 2 designated by the user.

  That is, the service providing side generates and stores a plurality of light emission display information in advance in the light emission display information generation unit 12 of the light emission display information transmitting device 1. As the light emission display information, for example, “XX-chan, this is it”, “Welcome Δ △, □□ hotel”, or various information such as a character design and a message are set. At this time, for example, the display time, the number of times of display, and the like are set as the period during which the light emission display information can be displayed on the mobile phone 2 side, and this is added to the light emission display information as handling information.

Then, the user first sends a transmission request for the luminescent display information, designation information for designating the desired luminescent display information, and an e-mail to which the luminescent display information is transmitted to the service provider side via a mobile phone or an email. Notify the address.
When the service providing side is notified of the transmission request for the light emission display information, the service providing side transmits the designated light emission display information to the e-mail address of the designated transmission destination. Further, the information provision fee is charged, for example, to the mobile phone that has made the transmission request.

The mobile phone 2 that has received the light emission display information refers to the received light emission display information, and in this case, since tagging is performed and restriction information is added, the restriction information is satisfied in the same manner as described above. In such a range, the light emission display information obtained according to the turning operation of the user of the apparatus main body 1 is displayed in a light emission manner.
As a result, the user can display the desired message, character, or the like acquired from the service provider on the mobile phone 2 only during the period specified by the restriction information.

  Therefore, by using this service, the user can cause a desired image or message to be displayed in a light-emitting manner without performing any operation for inputting light-emitting display information. In particular, when a complicated image, information such as a trademark, a house mark, or the like is included, it is difficult for the user himself to generate the light emission display information. By providing the desired information, it is possible to easily display desired information. At this time, since the cellular phone 2 is made to emit light, the information fee can be easily dealt with by charging the usage fee of the cellular phone.

Next, a second embodiment of the present invention will be described.
FIG. 13 is a schematic configuration diagram illustrating an example of a light-emitting display system according to the second embodiment. The light emitting display system according to the first embodiment shown in FIG. 1 is the same except that the structure of the light emitting display information transmitting apparatus 1 is different. Therefore, the same parts are denoted by the same reference numerals and detailed description thereof is omitted.

  As shown in FIG. 13, the light emitting display information transmitting apparatus 1 according to the second embodiment includes an input unit 11a for inputting the e-mail address of the mobile phone 2 to which the light emitting display information is transmitted, and the input unit. A registrant management unit 12a that manages the e-mail address input at 11a as a transmission destination of the light emission display information and can manage a plurality of e-mail addresses, and a light emission display information storage in which preset light emission display information is stored Unit 13a, and a transmitter 14a that transmits the light emission display information stored in the light emission display information storage unit 13a to the e-mail address registered in the registrant management unit 12a at a predetermined timing. ing.

  In the light emission display information storage unit 13a, light emission display information for causing the mobile phone 2 having an e-mail address managed by the registrant management unit 12a to emit light is generated and stored in advance. If the light emission display information includes information that should be handled when displaying the image, such as a trademark or a house mark, or if there is restriction information that limits the light emission display period, Similar to the first embodiment, a tag indicating that it is caution information is added, and handling information including restriction information is added.

  In addition, the transmission unit 14a transmits the light emission display information stored in the light emission display information storage unit 13a to all e-mail addresses registered in the registrant management unit 12a at a preset timing. In addition, when the light emitting display information is provided for a fee, information such as a charging method and a charge is also added.

Next, the operation of the second embodiment will be described.
In the light emission display information transmitting apparatus 1, when an e-mail address is input from the input unit 11a, the e-mail address is managed by the registrant management unit 12a as a transmission destination of the light emission display information. If a plurality of electronic mail addresses are registered, each of them is managed as a transmission destination of the light emission display information.
Then, at a preset timing, the light emitting display information stored in the light emitting display information storage unit 13 is addressed to the mobile phone 2 managed as a transmission destination e-mail address of the light emitting display information by the registrant management unit 12a. Send to.

  In the mobile phone 2 that has received the light emission display information, the light emission display information is optimized and display data suitable for the display performance of each mobile phone 2 is generated in the same procedure as in the first embodiment. In addition, when caution information is added, display data is generated in consideration of the handling information, display is limited according to the restriction information, and the conditions specified by the display time restriction information are set. Only while the user is satisfied, the user performs light emission display according to the flag swing operation of the apparatus main body 21.

  Here, since the light emitting display information transmitting apparatus 1 transmits the light emitting display information to the mobile phone 2 registered as the transmission destination, the e-mail addresses of a plurality of mobile phones 2 are registered as the transmission destinations. In this case, the same light emitting display information is transmitted to the plurality of mobile phones 2, that is, the same light emitting display contents are obtained in the plurality of mobile phones 2 under the same conditions specified by the handling information. Can be displayed.

  Therefore, at a time after the timing of transmitting the light emission display information in the light emission display information transmitting device 1, the users of the plurality of mobile phones 2 registered as transmission destinations cause the device main body 21 to perform a flag swing operation. In the plurality of mobile phones 2, the same content can be displayed by light emission.

  If the display period restriction information is added as the handling information and, for example, the display start time and the display end time are set, the light emitting display information is displayed on the plurality of mobile phones 2 only between the display start time and the display end time. The light emission display information transmitted from the transmission device 1 can be displayed in a light emission manner. Also, if the displayable time and the displayable number of times are specified, the time from when the light emission display information is input until the displayable time elapses, or until the number of display times by the light emission display reaches the specified displayable number of times. Only in the meantime, the luminescent display information can be luminescently displayed, that is, the luminescent display information transmitting device 1 side limits the period during which the luminescent display information transmitted by itself can be luminescently displayed on the mobile phone 2 side. Can do.

  In addition, the light emitting display information transmitting device 1 transmits the same light emitting display information to a plurality of mobile phones 2, and each mobile phone 2 displays the input light emitting display information in a light emitting manner. There is no need to perform an input operation of the light emitting display device. Accordingly, the user can easily display the same image and characters on the plurality of mobile phones 2 without performing the input operation of the light emission display information by himself / herself. It is effective when performing the light emission display.

Here, the light emitting display system according to the second embodiment is applied to a case where a spectator emits and displays a message using a light emitting display device at a concert venue. In this case, the concert organizer transmits the luminescent display information from the luminescent display information transmitting device 1 to the cellular phone 2 of the audience.
At this time, the spectator notifies the organizer in advance of the e-mail address of the mobile phone 2 brought on the day of the concert as the transmission destination of the luminescent display information. For example, notification is made when a concert ticket is purchased or a designated contact is notified.

On the concert organizer side, the notified e-mail address is managed by the registrant management unit 12a via the input unit 11a of the light emission display information transmitting apparatus 1. Note that the user's e-mail address may be automatically registered in the registrant management unit 12a by accessing the designated e-mail address.
Then, the concert organizer transmits the preset light emission display information to the e-mail address managed by the registrant management unit 12a at a predetermined time before the start of the concert. As the light emission display information, for example, a message or logo for a concert performer, a tag of caution information is added, and a time after a predetermined time from the scheduled end time of the concert is added as display limit information and transmitted. To do.

  In the mobile phone 2 to which the light emission display information is input, display data suitable for the display performance of each mobile phone 2 is generated, and the display data is used to perform light emission display according to the waving operation of the audience. Accordingly, it is possible to perform light emission display from before the start of the concert to during the concert, and the same message, logo, etc. notified as light emission display information in each mobile phone 2 can be displayed by light emission when the audience perform a flag-waving operation all at once. Will be.

  Since the display period restriction information is added, the cellular phone 2 ends the light emission display when the specified time has elapsed after the end of the concert. Therefore, after the concert is over, the message, logo, etc. used at the concert are not displayed in a light emitting manner. Therefore, the fan service can be effectively provided to the audience by transmitting messages, logos, etc. limited to the concert venue as the light emission display information.

  At this time, since the same light emission display information can be transmitted to the cellular phone 2 of the audience in the venue, for example, during the concert, the light emission display information suitable for the music to be played can be transmitted, Alternatively, by transmitting information used in a game in which everyone participates as light-emitting display information, the audience can be more enjoyed and a sense of unity can be raised.

  Here, the case where the light emission display information is transmitted at the concert venue has been described. For example, when the ticket is purchased, the user is notified of the address information of the light emission display information transmitting device 1 that is the transmission source of the light emission display information, When the user accesses the light emission display information transmitting device 1, the light emission display information may be transmitted as a response. In this case, limit information for limiting the display period of the light emission display information is set as the handling information of the light emission display information. For example, the time before and after the concert start scheduled time to the concert end scheduled time is set as the display period. The light emission display by the mobile phone 2 may be limited to a period before the concert starts and after the concert ends.

  Also, here, a case has been described where a light emission display using this light emission display information is added when a specified time has elapsed after the end of the concert. For example, in the case of light emission display information limited to a concert venue, etc. For the audience who wants to use the display information even after the concert ends, for example, a cancellation command for canceling the display stop condition of the light emitting display information is transmitted for a fee, so that the user can continue the display after the concert ends. It is also possible to perform light emission display using the light emission display information.

  In each of the above-described embodiments, the case where the light-emitting display device is mounted on the mobile phone 2 and the light-emitting display is performed by causing the mobile phone 2 to perform a flag swing operation has been described. It is also possible to mount it on. In addition, the light emitting display device can be configured independently. In this case, the light emitting display information from the light emitting display information transmitting device 1 is provided by mounting an antenna or communication means on a known light emitting display device such as a versatile lighter. The display data may be generated based on this and the display data generated by the same procedure as described above.

In each of the above-described embodiments, the case where light emission display information is exchanged by radio wave communication has been described. However, the present invention is not limited to this, and light emission display information can also be exchanged by infrared communication or wired communication. is there.
In each of the above-described embodiments, the case where the light emission display is performed in synchronization with the rotational movement of the device main body 21 of the mobile phone 2 has been described. However, another information transmission source such as a voice or an alarm is further mounted. For example, the voice of the message displayed by light emission may be synthesized, and the message may be emitted by voice together with the light emission display in synchronization with the rotational movement of the apparatus main body 21.

  Further, in each of the above embodiments, the display data is corrected according to the distance to the rotation center of the rotational movement of the mobile phone 2 at the time of the user's flag swing operation, and the display can actually emit and display. Although the case where light emission display is performed using display data corresponding to the size of the area has been described, for example, when used at a concert venue, it is not always necessary for a third party to accurately recognize the light emission display content. In some cases, the light emission display may be performed using the display data generated from the received light emission display information and suitable for the display performance of the light emission display device.

Here, in the above embodiment, the light emitting diode LED corresponds to the light emitting means, the antenna 22 and the communication unit 31 correspond to the light emission display information receiving means, and the arithmetic processing device 32 and the drive circuit 33 correspond to the light emission control means. The display data generation unit 42 corresponds to display data generation means.
In the light emission display information transmitting apparatus 1, the process of designating an e-mail address as the transmission destination of the light emission display information in the input units 1 and 1a corresponds to the transmission destination designation means, and the light emission display information generation unit 12, light emission display information storage is performed. The process of selecting the light emission display information specified in the unit 12a corresponds to the light emission display information generation unit, and the transmission units 14 and 14a correspond to the transmission unit.

It is a schematic block diagram which shows an example of the light emission display system using the light emission display apparatus of this invention. It is an external view which shows schematic structure of the mobile telephone of FIG. It is a block diagram which shows an example of a function structure of the mobile telephone of FIG. It is an example of the speed calculation process part of FIG. 3 is a flowchart illustrating an example of a processing procedure of display control processing executed by the arithmetic processing device of FIG. 2. It is a flowchart which shows an example of the process sequence of the light emission display process of FIG. It is explanatory drawing for demonstrating the threshold value of angular velocity. It is explanatory drawing for demonstrating the calculation method of the radius r of rotational motion. It is a characteristic view showing the correspondence between the radius r of the rotational motion and the display size. It is explanatory drawing with which it uses for operation | movement description of this invention. It is an example of the data for a display. It is explanatory drawing with which it uses for operation | movement description of this invention. It is a schematic block diagram which shows an example of the light emission display system in 2nd Embodiment.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 Light emission display information transmitter 2, 2 Mobile phone, 22 Antenna, 24 Acceleration sensor, 25 Angular velocity sensor, 30 Control apparatus, 31 Communication part, 33 Drive circuit, 42 Display data generation part, 43 Display control part, LED Light emitting diode

Claims (12)

In a light emitting display device comprising a device main body in which a plurality of light emitting means are arranged, causing the light emitting means to emit light according to a flag swing movement of the device main body, and performing light emission display using an afterimage effect,
Light emission display information receiving means for receiving light emission display information from outside;
A light emission display device comprising: light emission control means for driving and controlling the light emission means based on the light emission display information received by the light emission display information receiving means. The light emission control means includes display data generation means for generating display data in accordance with the display performance of the light emission display device from the light emission display information received by the light emission display information receiving means,
2. The light emitting display device according to claim 1, wherein the light emitting means is driven and controlled based on the display data generated by the display data generating means. The light emission display information includes display information for performing the light emission display and restriction information for restricting light emission display based on the display information,
3. The light emitting display device according to claim 1, wherein the light emission control unit performs light emission display based on the display information so as to satisfy a restriction content specified by the restriction information.   4. The light emitting display device according to claim 3, wherein the restriction information is information for restricting a display period of the light emission display information.   The light-emitting display device according to claim 1, wherein the light-emitting display device is mounted on a mobile phone. A light emitting display information transmitting device for transmitting light emitting display information;
A light-emitting display device comprising a plurality of light-emitting means, receiving the light-emitting display information from the light-emitting display information transmitting apparatus, causing the light-emitting means to emit light based on the light-emitting display information, and performing light-emitting display using an afterimage effect A light emitting display system comprising:
The light emitting display information transmitting device includes a transmission destination designating unit for designating a light emitting display device to which the light emitting display information is transmitted,
Light emitting display information generating means for generating light emitting display information to be transmitted to the light emitting display device designated by the destination designation means;
Transmitting means for transmitting the light emitting display information generated by the light emitting display information generating means to the light emitting display device designated by the transmission destination designating means,
The light emitting display device includes light emitting display information receiving means for receiving the light emitting display information;
A light emission display system comprising: light emission control means for drivingly controlling the light emission means based on the light emission display information received by the light emission display information receiving means.   7. The light emitting display information according to claim 6, wherein the light emitting display information generating means generates light emitting display information including identification information capable of identifying the light emitting display device designated as the transmission destination by the transmission destination designation means. Display system. The transmission destination specifying means is configured to be able to specify a plurality of transmission destinations as the light emitting display device of the transmission destination,
7. The light emitting display system according to claim 6, wherein the transmission means transmits the same light emission display information generated by the light emission display information generation means to a plurality of transmission destinations designated by the transmission destination designation means. . The light emission control means includes display data generation means for generating display data in accordance with the display performance of the light emission display device from the light emission display information received by the light emission display information receiving means,
The light emitting display system according to any one of claims 6 to 8, wherein the light emitting means is driven and controlled based on display data generated by the display data generating means. The light emission display information includes display information for performing the light emission display and restriction information for restricting light emission display based on the display information,
The light emission control according to any one of claims 6 to 9, wherein the light emission control unit performs light emission display based on the display information so as to satisfy a restriction content specified by the restriction information. Display system.   The light emission display system according to claim 10, wherein the restriction information is information for restricting a display period of the light emission display information. A light emitting display information transmitting device that transmits the light emitting display information to a display device that performs light emitting display based on the received light emitting display information,
A transmission destination designating unit for designating a light emitting display device as a transmission destination of the light emission display information;
Light emitting display information generating means for generating light emitting display information to be transmitted to the light emitting display device designated by the destination designation means;
Transmitting means for transmitting the light emitting display information generated by the light emitting display information generating means to the light emitting display apparatus designated by the transmission destination designating means.

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