JP2010176214A - Table for supporting electronic conference - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a table for supporting an electronic conference in order to uniformly give a participation awareness to conference participants, sharing information of the respective conference participants, and progressing a conference by consensus. <P>SOLUTION: The table includes: a plurality of first to fourth input devices (41), 42, 43, 44 for inputting character information or image information concerning the conference; a circular table top board 1 having a display part 11 for displaying the characters or images on a top surface, based on the character information or image information inputted to the first to fourth input devices (41), 42, 43, 44; a rotary operation part 2 arranged at the outer peripheral edge of the table top board 1 and having a ring shape part to be rotated with the center line of the table top board 1 as an axis; a rotation detecting part 13 for detecting the rotation of the rotary operation part 2; and a control part 12 for controlling the displaying of the display part 11 in response to the detection result of the rotation detecting part 13. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to an electronic conference support table that includes a circular table top having a display unit on the top surface and displays characters or images relating to a conference on the display unit.

  In organizations such as corporations, meetings are frequently held, but speakers are often biased and discussions may not proceed well. In order to solve this problem, various inventions aimed at activating conferences have been proposed.

  In Patent Document 1, a speaker is identified using voiceprint data of a speaker during a conference, and the utterance status of each conference participant is displayed while being updated according to the elapsed time from the start of the conference. An apparatus for supporting the activation of the device is disclosed.

  Also, Patent Document 2 discloses a statement structuring method that makes it possible to understand the content and flow of a discussion and the influence of the statement on the discussion by displaying the content and flow of the discussion in a structured manner. . According to Patent Document 2, it is possible to grasp the activity status of each conference attendee for the discussion and activate the conference.

  On the other hand, Patent Document 3 proposes an electronic conference support system having a function of listing the progress of discussions in a meeting and a function of listing changes in individual opinions on a time axis.

JP 2006-208482 A JP 2006-18691 A JP 2006-92364 A

  However, in Patent Documents 1 to 3, in order to eliminate the bias of speakers, it is possible to give the attendees an equal sense of participation, share information about each attendee, and proceed with the meeting with consensus. The technology is not disclosed.

  The present invention has been made in view of such circumstances, and includes a plurality of input devices, a circular table top plate having a display unit for displaying characters or images input to the input devices on the top surface, and the table. A rotation operation unit provided on the outer peripheral side of the top plate and having an annular portion that can rotate around the center line of the table top plate, and according to the rotation of the rotation operation unit, By providing a control unit that controls the display, an electronic conference support table is provided that allows conference attendees to participate equally, shares information about each conference attendee, and allows the conference to proceed with consensus. The purpose is to do.

  The electronic conference support table according to the present invention includes a plurality of input devices to which character information or image information related to a conference is input, and a display for displaying characters or images based on the character information or image information input to the input device. A circular table top plate having a portion on the top surface, and a rotary operation unit provided on the outer peripheral side of the table top plate and having an annular portion that can rotate around the center line of the table top plate; A rotation detection unit that detects rotation of the rotation operation unit; and a control unit that controls display of the display unit according to a detection result of the rotation detection unit.

In the present invention, since the table top is circular, it is possible to give equivalent attendance awareness to the attendees. In more detail, regardless of the number of attendees of the conference, it is possible to sit evenly along the electronic conference support table, there is no distinction between upper and lower seats, and each attendee goes to the center of the table top. The fact that each conference attendee and the center position of the electronic conference table are equidistant can give each conference attendee that they are actively participating in the conference in an equivalent position. To do. Therefore, the attendance consciousness of each meeting attendee at the meeting can be improved.
Each conference attendee can input character information or image information related to the conference by using the input device, and can display characters or images on the display unit of the table top. Therefore, by sharing information that each conference attendee grasps, it is possible to eliminate a discrepancy in the discussion, and to proceed with the discussion while the conference attendee shares and understands the information. Therefore, the attendance consciousness of each meeting attendee at the meeting can be improved.
Furthermore, since the rotation operation unit is provided on the outer peripheral side of the table top plate and can be rotated around the center line of the table top plate, each conference attendee can operate the rotation operation unit simultaneously. it can. Therefore, the rotation operation unit rotates reflecting the consensus of each attendee, and the content of the display unit changes according to the rotation of the rotation operation unit. Therefore, it is possible to control the progress of the conference with the consensus of each conference attendee, and it is possible to improve the participation awareness of each conference attendee.
Examples of the change in content include rotational movement of display content, display of past display content, change in display content associated with discussion progress control, and the like.

  The electronic conference support table according to the present invention includes a timing unit, a storage unit that stores character information or image information in association with the time point when the character information or image information is input to the input device, and the control unit When the rotation operation unit is rotated, characters or images displayed on the display unit at different points in time are displayed on the display unit based on information stored in the storage unit. It is characterized by.

In the present invention, the storage unit stores character information or image information input to the input device. When the rotation operation unit rotates, the control unit displays characters or images that are displayed on the display unit at different times based on information stored in the storage unit, that is, displayed on the display unit at a past time. Characters or images are displayed on the display unit.
Therefore, the contents of the discussion can be traced by the rotation of the rotation operation unit reflecting the consensus of each attendee. Since the contents of the discussion are tracked with the consensus of each meeting attendee, the intention of each meeting attendee can be unified, compared to a system in which some attendees can track the contents of the discussion independently. Can maintain a sense of participation.

  The electronic conference support table according to the present invention includes a plurality of input devices to which character information or image information related to a conference is input, and a display for displaying characters or images based on the character information or image information input to the input device. A circular table top plate having a top surface, a support unit that rotatably supports the table top plate about a center line of the table top plate, and a rotation detection unit that detects rotation of the table top plate And a control unit that controls display of the display unit in accordance with a detection result of the rotation detection unit.

In the present invention, since the table top is circular, it is possible to give equivalent attendance awareness to the attendees.
Each conference attendee can input character information or image information related to the conference by using the input device, and can display characters or images on the display unit of the table top. Therefore, by sharing the information grasped by each conference attendee, it is possible to eliminate a discrepancy in the perception of the discussion, and to proceed with the discussion while each conference attendee shares and understands the information. Therefore, the attendance consciousness of each meeting attendee at the meeting can be improved.
Furthermore, each attendee can operate the table top at the same time. Accordingly, the table top plate rotates reflecting the consensus of each attendee, and the contents of the display unit change due to the rotation of the table top plate. Therefore, it is possible to control the progress of the conference with the consensus of each conference attendee, and it is possible to improve the participation awareness of each conference attendee.

  The electronic conference support table according to the present invention includes a timing unit, a storage unit that stores character information or image information in association with the time point when the character information or image information is input to the input device, and the control unit When the table top is rotated, characters or images displayed on the display unit at different points in time are displayed on the display unit based on information stored in the storage unit. It is characterized by.

In the present invention, the storage unit stores character information or image information input to the input device. When the table top plate rotates, the control unit displays characters or images that were displayed on the display unit at different times based on information stored in the storage unit, that is, displayed on the display unit at a past time. Characters or images are displayed on the display unit.
Therefore, it is possible to track the contents of the discussion by rotating the table top board reflecting the consensus of each attendee. Since the contents of the discussion are tracked with the consensus of each meeting attendee, the intention of each meeting attendee can be unified, compared to a system in which some attendees can track the contents of the discussion independently. Can maintain a sense of participation.

  In the electronic conference support table according to the present invention, when the table top plate is rotated, the control unit rotates characters or images to be displayed on the display unit in a direction opposite to the rotation direction of the table top plate. It is made to display on the said display part, It is characterized by the above-mentioned.

  In the present invention, even when the table top plate is rotated, the character or image rotates in the opposite direction to the rotation direction of the table top plate, so the upright direction of the character or image changes. do not do.

  In the electronic conference support table according to the present invention, the display unit is rotationally symmetric.

  In the present invention, since the display unit is rotationally symmetric, the positional relationship between each conference attendee and the display unit is uniform. Therefore, it is possible to improve the participation awareness of each conference attendee.

  In the electronic conference support table according to the present invention, the input device includes a pointing device for inputting character information or image information.

  In the present invention, it is possible to input character information or image information with a pointing device.

  The electronic conference support table according to the present invention includes a common opinion operation unit for indicating that the opinion given at the conference is the same opinion (or an opposite opinion), and the control unit includes the same opinion operation unit. When the is operated, the display unit displays that the same opinion (or opposite opinion) exists.

  In the present invention, when the same opinion operation unit is operated by the attendee of the conference, the display unit displays that the same opinion or the opposite opinion exists. Thus, each attendee can participate in the discussion by expressing that they are in the same or disagreement. Moreover, it can be confirmed how other attendees think about a certain opinion by displaying on the display section that the same opinion or the opposite opinion exists.

  In the electronic conference support table according to the present invention, the display unit is configured to display different images according to viewing angles, and the control unit is viewed from a first position on the outer periphery of the table top. The display unit is configured such that a character or image upright is displayed on the display unit and a character or image upright viewed from a second position different from the first position on the outer periphery is displayed on the display unit. The operation is controlled.

In the present invention, an upright character or image can be visually recognized from either the first position or the second position on the outer periphery of the table top.
Note that it is only necessary that the upright character or image can be viewed from at least the first position and the second position, and the upright character or image may be viewed from at least three different positions.

  In the electronic conference support table according to the present invention, the control unit displays, in the first display area, the characters or images that are upright when viewed from the first position on the outer periphery of the table top plate, intermittently arranged in parallel on the display unit. The display and the upright character or image viewed from a second position different from the first position on the outer periphery are displayed in a second display area intermittently juxtaposed in the display unit, and the display The unit includes a shielding member that blocks an optical path between the first position and the second display area and blocks an optical path between the second position and the first display area.

In the present invention, when the display unit is viewed from the first position on the outer periphery of the table top plate, the image displayed in the first display area can be visually recognized, and the display area displayed in the second display area is visually recognized. Can not. Since the character or image erect when viewed from the first position is displayed in the first display area, the character or image erect from the first position can be visually recognized.
Further, when the display unit is viewed from the second position, the video displayed in the second display area can be visually recognized, and the display area displayed in the first display area cannot be visually recognized. Since the character or image upright from the second position is displayed in the second display area, the character or image upright from the second position can be visually recognized.

  According to the present invention, by using the electronic conference support table, it is possible to impart equality to participants in the conference, share information on each conference participant, and proceed with the conference with consensus.

It is a perspective view which shows typically the structure of the electronic conference assistance table which concerns on embodiment of this invention. It is sectional drawing which shows the structure of an electronic conference assistance table typically. It is a bottom view which shows the structure of an electronic conference assistance table typically. It is a perspective view which shows an example of a rotation detection part and a rotation operation part. It is the schematic diagram which showed the 1st input device. It is a sectional side view which shows typically the principal part of a display part. It is explanatory drawing which showed notionally the image displayed on a display part. It is explanatory drawing which shows notionally the record layout of a history table. It is explanatory drawing which shows notionally the record layout of an attendee role table. It is explanatory drawing which shows the content of an electronic memo arrangement | positioning area | region table notionally. It is a flowchart which shows the process sequence of the control part which concerns on a meeting support. It is a flowchart which shows the process sequence of the subroutine which concerns on argument tracking. It is a flowchart which shows the process sequence of the subroutine which concerns on argument tracking. It is explanatory drawing which showed the argument tracking process notionally. It is a flowchart which shows the process sequence of the subroutine which concerns on the display position rotation of an electronic conference table image. It is explanatory drawing which showed notionally the display position rotation process of the electronic conference table image. It is a flowchart which shows the process sequence of the subroutine which concerns on a display of an electronic memo. It is a flowchart which shows the process sequence of the subroutine which concerns on a display of an electronic memo. It is explanatory drawing which shows an example of the electronic conference table information which a history table memorize | stores when discussion is branched. It is explanatory drawing which shows notion and resumption of discussion notionally. It is a flowchart which shows the process sequence of the subroutine which concerns on the display of the same opinion. It is a schematic diagram which shows an example of the electronic conference table image on which the same opinion image was displayed. It is a flowchart which shows the process sequence of the subroutine which concerns on edit. It is explanatory drawing which shows an edit process notionally. It is sectional drawing which shows typically the structure of the electronic conference assistance table which concerns on the modification 1. FIG. 10 is a flowchart showing a processing procedure of a subroutine related to discussion tracking in Modification 1; 10 is a flowchart illustrating a processing procedure of a control unit related to conference support in Modification 1; It is explanatory drawing which showed typically the change process of the erecting direction of an electronic memo. It is sectional drawing which shows typically the structure of the electronic conference assistance table in the modification 2. It is explanatory drawing which showed the token image display function which the electronic conference table which concerns on the modification 3 has.

Hereinafter, the present invention will be described in detail with reference to the drawings illustrating embodiments thereof.
1 is a perspective view schematically illustrating the configuration of an electronic conference support table according to an embodiment of the present invention, FIG. 2 is a cross-sectional view schematically illustrating the configuration of an electronic conference support table, and FIG. 3 is an electronic conference. It is a bottom view which shows typically the structure of a support table. The electronic conference support table according to the present embodiment is provided on a table top plate 1 having a circular display portion 11 on the top surface, and on the outer peripheral side of the table top plate 1. And a rotation operation unit 2 having an annular portion that can be rotated, and first to fourth input devices 41, 42, 43, and 44 for inputting character information or image information related to the conference.
The electronic conference support table according to the present embodiment displays the memo content information input from each of a plurality of conference attendees as an electronic memo on the display unit 11 and can reflect the consensus of each conference attendee. In accordance with the operation of Part 2, by executing processing such as discussion tracking and image rotational movement, the participants are given equal participation awareness, information on each participant is shared, and the conference is held with consensus It is possible to make it progress.

  The table top plate 1 has a disk shape with a diameter of about 1 m, and a plurality of table legs are attached thereto. Further, a circular display unit 11 incorporating a touch sensor is embedded on the top side of the table top plate 1 with the display surface facing the top side. The display unit 11 is configured by, for example, a liquid crystal display, a plasma display, or an organic EL display. The table top 1 further includes a rotation detection unit 13 that detects the rotation of the rotation operation unit 2, a storage unit 14 that stores various types of information related to the conference, a clock unit 15 (timer unit), and a control unit 12. The unit 12 is configured to control the operation of the conference support table by controlling the operation of each component.

  FIG. 4 is a perspective view illustrating an example of the rotation detection unit 13 and the rotation operation unit 2. The rotation detection unit 13 includes, for example, a plurality of reflection type photointerrupters arranged in parallel along the circumferential direction of the table top plate 1, and is configured so that a signal of each reflection type photointerrupter is input to the control unit 12. Yes. On the inner peripheral surface of the rotation operation unit 2, rotation detection lines 21 having a reflectance different from that of the inner peripheral surface are provided at substantially equal intervals in the circumferential direction. When the rotation operation unit 2 rotates, the rotation detection line 21 crosses the reflection type photo interrupter arranged in parallel on the table top plate 1, so that the reflection type photo interrupter of the rotation detection unit 13 outputs a pulse signal to the control unit 12. To do. The control unit 12 can detect the rotation of the rotation operation unit 2 based on the signal output from the rotation detection unit 13. Further, since the reflection type photo interrupter that the rotation detection line 21 crosses first differs depending on the rotation direction of the rotation operation unit 2, the control unit 12 is based on the timing deviation of the pulse signal output from each reflection type photo interrupter. The rotation direction of the rotation operation unit 2 can be detected. The rotation detection method of the rotation operation unit 2 described above is an example.

The storage unit 14 includes a history table 14a that stores character information or image information related to a conference that is input from the conference attendee to the conference support table, an attendee role table 14b that stores the role of each conference attendee in the conference, and an electronic memo The electronic memo arrangement area table 14c for determining the arrangement of the memo is stored. Details of the various tables will be described later.
The storage unit 14 also stores a dictionary 14d for evaluating the role of the attendees. The dictionary 14d stores, for example, a plurality of words to be uttered by an expert in a specific field.
Furthermore, the storage unit 14 stores a computer program 14e necessary for the operation of the control unit 12.

  The clock unit 15 keeps time, and outputs time information to the control unit 12 in response to a request from the control unit 12. The clock unit 15 has a timer function, and is configured to output a signal to the control unit 12 at a set time.

  The control unit 12 is, for example, a microcomputer including a CPU, and includes a temporary storage RAM, ROM, I / O port, and the like.

  The rotation operation unit 2 has an annular plate shape having an inner diameter that can surround the outer periphery of the table top plate 1, and is supported by a support roller 51. A plurality of L-shaped support members 53 are fixed to appropriate positions on the back surface and outer peripheral portion of the table top plate 1, and the support roller 51 is rotatably supported by a shaft portion 52 supported by the L-shaped support portion. . Since the support roller 51 rotates around the radial axis of the table top plate 1, the rotation operation unit 2 can rotate around the center line of the table top plate 1. Moreover, when comprised in this way, it can be easily removed from the table top plate 1 from the rotation operation part 2 by lifting the rotation operation part 2. Therefore, the maintenance check of the conference support table can be performed for management.

  FIG. 5 is a schematic diagram showing the first input device 41. The first to fourth input devices 41, 42, 43, 44 include base plates 41a, 42a, 43a, 44a as shown in FIGS. Circular memo input portions 41c, 42c, 43c, and 44c (pointing devices) having a radius of about 10 cm are provided at substantially central portions of the base plates 41a, 42a, 43a, and 44a. The electronic memo input units 41c, 42c, 43c, and 44c are touch sensors, for example. In addition, pen holding portions 41e, 42e, 43e, and 44e that detachably hold the electronic pens 41d, 42d, 43d, and 44d (pointing devices) are provided on one side of the base plates 41a, 42a, 43a, and 44a. Yes. As shown in FIG. 5, characters or images can be input to the memo input units 41c, 42c, 43c, and 44c using the electronic pens 41d, 42d, 43d, and 44d. A diagram can also be input to the display unit 11 of the table top 1. Further, on the other side of the base plates 41a, 42a, 43a, 44a, auxiliary display portions 41b, 42b, 43b, 44b, intention input rods 41f, 42f, 43f, 44f (same opinion operation unit), display position rotation button 41g , 42g, 43g, 44g and next agenda buttons 41h, 42h, 43h, 44h. The first to fourth input devices 41, 42, 43, and 44 control character information or image information related to the characters or characters when characters or images are input to the electronic memo input units 41c, 42c, 43c, and 44c. Output to the unit 12, and control signals indicating that the input buttons 41f, 42f, 43f, 44f, the display position rotation buttons 41g, 42g, 43g, 44g, the next agenda buttons 41h, 42h, 43h, 44h, etc. have been operated It is configured to output to the unit 12.

  FIG. 6 is a side sectional view schematically showing a main part of the display unit 11, and FIG. 7 is an explanatory diagram conceptually showing an image displayed on the display unit 11. As shown in FIG. 7, the display unit 11 is configured so that upright characters or images can be seen from each position even when the display unit 11 is viewed from a plurality of different positions on the outer periphery of the table top 1. Has been.

The display unit 11 blocks a light path between the first position on the upper left side in FIG. 6 and the second display area 11b, and blocks a light path between the second position on the upper right side in FIG. 6 and the first display area 11a. Is provided. When a character or image upright viewed from the first position is displayed in the first display area 11a and a character or image upright viewed from the second position is displayed in the second display area 11b, An upright character or image can be seen from either the first position or the second position. In addition, although the example which displays the erect character or image about two different directions was demonstrated in FIG. 6, it can comprise so that the erect character or image about three directions and four directions may be displayed on the same principle. it can.
Hereinafter, an example in which characters or images erecting in four directions will be described. The areas visible from the first to fourth input devices 41, 42, 43, and 44 are referred to as first to fourth display areas, respectively, and the electronic conference table image to be displayed in the first to fourth display areas. Are referred to as first to fourth electronic conference table images, respectively. The first to fourth electronic conference table images are images having different erecting directions of characters in the electronic memo as shown in FIG.

FIG. 8 is an explanatory diagram conceptually showing the record layout of the history table 14a. The table (file) of the history table 14a includes a plurality of columns (fields), for example, a “history ID” column, a “time” column, an “input device” column, a “branch information” column, and an “electronic conference table information” column. Has been.
The “history ID” column stores a history ID unique to an image (hereinafter referred to as an electronic conference table image) displayed on the display unit 11 at different times. A history ID is issued each time text information or image information is input from the first to fourth input devices 41, 42, 43, 44, or the touch panel, and is stored in the “history ID” column.
The “time” column stores the time when the electronic conference table image specified by the history ID was displayed. Instead of time, the elapsed time after the start of the conference may be stored.
The “input device” column stores information (attendant specifying information) for identifying the first to fourth input devices 41, 42, 43, and 44 that have input character information or image information at the corresponding time. Since the first to fourth input devices 41, 42, 43, and 44 correspond to the meeting attendees, the first to fourth input devices 41, 42, 43, and 44 that output character information or image information are specified. By doing so, it is possible to identify the attendees of the meeting.
As will be described later, the “branch information” column can be traced back to the past from the electronic conference table image displayed on the display unit 11, and the conference can be resumed from any point in time. Stores information about

The “electronic conference table information” column is further divided into a “background image information” column and an “electronic memo information” column. The “electronic memo information” column is further divided into a “memo ID” column, a “memo content” column, a “memo position” column, and a “memo color” column.
The “background image information” column stores the background image information of the electronic conference table image or data indicating the location of the background image information.
The “electronic memo information” column stores various types of information related to the electronic memo synthesized on the background of the electronic conference table image. The “memo ID” column stores a memo ID unique to each electronic memo displayed on the display unit 11, and the “memo content” column stores the content of each electronic memo. The “memo position” column stores the coordinate position where the electronic memo is displayed, and the “memo color” column stores information specifying the color of the memo.
Thus, since the background image information of the electronic conference table information and the electronic memo information are managed as separate information, the electronic memo on the electronic conference table image can be moved and edited.
The record layout of the history table 14a described above is an example, and the history may be stored in units of input character information or image information.

FIG. 9 is an explanatory diagram conceptually showing the record layout of the attendee role table 14b. The table of the attendee role table 14b includes a plurality of columns, for example, a “conference attendee ID” column, a “name” column, a “role” column, and an “input device” column.
The “conference attendee ID” column stores an ID unique to the conference attendee. The “name” column stores the names of the attendees of each meeting. The “Role” column stores the role of each attendee. The “input device” column stores a numerical value unique to the first to fourth input devices 41, 42, 43, 44 used by each conference attendee.

  FIG. 10 is an explanatory diagram conceptually showing the contents of the electronic memo arrangement area table 14c. The electronic memo arrangement area table 14c stores numerical values unique to the first to fourth input devices 41, 42, 43, and 44 in association with coordinate positions for specifying the first to fourth memo arrangement areas. ing. The first to fourth memo arrangement areas are areas located in the vicinity of each meeting attendee who uses the first to fourth input devices 41, 42, 43, and 44. By referring to the electronic memo arrangement area table 14c, the character information or the image information related to the character information or the image information input to the first to fourth input devices 41, 42, 43, and 44, respectively. It is possible to display in the area near the inputted conference attendee.

  FIG. 11 is a flowchart illustrating a processing procedure of the control unit 12 related to conference support. The control unit 12 inputs the conference information through the first to fourth input devices 41, 42, 43, and 44 (step S11). The conference information includes, for example, information such as names, roles, agenda items, and conference times of a plurality of conference attendees.

  And the control part 12 produces | generates a circular electronic conference table image, and displays it on the display part 11 (step S12). The electronic conference table image displayed in step S12 is, for example, a single color initial image. The control unit 12 stores the data of the first to fourth electronic conference table images to be displayed in the first to fourth display areas of the display unit 11 separately. And the control part 12 determines whether the rotation operation part 2 rotated based on the signal output from the rotation detection part 13 (step S13).

  When it determines with the rotation operation part 2 rotating (step S13: YES), the control part 12 is the next agenda button 41h, 42h, 43h, 44h of the 1st thru | or 4th input devices 41, 42, 43, 44. It is determined whether or not is in an on state (step S14). When it is determined that the next agenda buttons 41h, 42h, 43h, and 44h are in the on state (step S14: YES), the control unit 12 proceeds to the next agenda, for example, by saving the electronic conference table information from the start of the discussion to the current time. The transition process is executed (step S15), and the process returns to step S12.

  When it is determined that the next agenda buttons 41h, 42h, 43h, 44h are not in the on state (step S14: NO), the control unit 12 determines whether the display position rotation buttons 41g, 42g, 43g, 44g are in the on state. Is determined (step S16). When it is determined that the display position rotation buttons 41g, 42g, 43g, and 44g are not in the on state (step S16: NO), the control unit 12 traces the history of the discussion by tracing the display on the display unit 11 to the past. Processing is executed (step S17). When it is determined that the display position rotation buttons 41g, 42g, 43g, and 44g are in the on state (step S16: YES), the control unit 12 displays the electronic conference table image displayed on the display unit 11 on the table top 1 A display position rotation process of rotating around the central axis is executed (step S18).

  When the process of step S17 or step S18 is completed, or when it is determined that the rotation operation unit 2 is not rotating (step S13: NO), the control unit 12 first to fourth input devices 41, 42, 43. , 44 is monitored, and it is determined whether or not memo content information has been input (step S19). When it is determined that the memo content information has been input (step S19: YES), the control unit 12 displays an electronic memo based on the memo content information input by the first to fourth input devices 41, 42, 43, and 44. The electronic memo display process to be executed is executed (step S20). When the process of step S20 is completed, or when it is determined that the memo content information has not been input (step S19: NO), the control unit 12 operates the first to fourth input devices 41, 42, 43, and 44. The state is monitored and it is determined whether information such as the same opinion has been input (step S21). When it is determined that information such as the same opinion has been input (step S21: YES), the control unit 12 executes a display process for displaying the same opinion and the like (step S22).

  When the process of step S22 is completed or when it is determined that information such as the same opinion has not been input (step S21: NO), the control unit 12 determines whether or not the touch panel has been operated (step S23). . If it is determined that the touch panel has been operated (step S23: YES), an editing process for editing the electronic conference table, memo contents, etc. is executed (step S24).

  When the process of step S24 is completed or when it is determined that the touch panel is not operated (step S23: NO), the control unit 12 determines whether or not to end the conference (step S25). When it determines with not ending a meeting (Step S25: NO), control part 12 returns processing to Step S13.

When it determines with complete | finishing a meeting (step S25: YES), the control part 12 performs the evaluation process which evaluates each meeting attendee (step S26). The evaluation of meeting attendees is discussed based on the memo contents information input from each meeting attendee, the number of times the memo contents information is input, the timing, and the derivation relationship between the input memo contents information and the memo contents information input before and after it. The degree of contribution is evaluated and displayed on the display unit 11.
Moreover, you may comprise so that a meeting attendee may be evaluated for every role of a meeting attendant, for example, roles, such as a moderator, timekeeper, organizer, expert, etc.
For example, the attendee of the coordinator can evaluate whether or not the input frequency of the memo content information is less than the predetermined frequency before the predetermined time before the conference end time.
For example, if the memo content information is input at a predetermined frequency or more within a certain time after the start of the conference, or if the memo content information input frequency decreases, The attendee can input the memo content information and evaluate it based on criteria such as whether or not the input frequency has been improved.
An expert conference attendee can evaluate, for example, whether or not memo content information having characters or images stored in the dictionary 14d is input at a predetermined frequency.
By evaluating the role of each meeting attendee, the attendance awareness of the meeting attendee can be improved.

Next, the control unit 12 creates a conference summary sentence based on various information input to the conference support table, displays the created summary sentence on the display unit 11 (step S27), and ends the process.
Although not shown in the flowchart of FIG. 11, the elapsed time from the start of the discussion is counted, and the meeting is determined based on the measured time, the preset meeting end time, and the input frequency of the electronic memo. You may comprise so that progress may be supported. For example, it is configured to output a warning that the meeting should be converged, a warning that the transition to the next agenda, a warning that there are few comments, a warning that the discussion may be diverging, etc. Also good.

  12 and 13 are flowcharts showing a processing procedure of a subroutine relating to discussion tracking, and FIG. 14 is an explanatory diagram conceptually showing the discussion tracking processing. When the discussion tracking subroutine is called in step S17, the control unit 12 determines whether or not the rotation operation unit 2 is rotating clockwise based on the signal output from the rotation detection unit 13 (step S31). ). When it determines with rotating right (step S31: YES), the control part 12 determines whether the electronic conference table information in a time progress direction exists in the log | history table 14a (step S32). If it is determined that there is no electronic conference table information (step S32: NO), the control unit 12 finishes the subroutine processing related to the argument tracking. When it is determined that the electronic conference table information is present (step S32: YES), the electronic conference table information in the time progress direction is read from the history table 14a (step S33).

  When it determines with not rotating right at step S31 (step S31: NO), ie, when it determines with the rotation operation part 2 having rotated counterclockwise, the control part 12 has the electronic conference table information in a time backward direction history. It is determined whether or not it exists in the table 14a (step S34). When it is determined that the electronic conference table information in the time backward direction is not in the history table 14a (step S34: NO), the control unit 12 finishes the subroutine processing related to the argument tracking. When it is determined that the electronic conference table information is present (step S34: YES), the electronic conference table information in the time backward direction is read from the history table 14a (step S35).

  When the process of step S33 or step S35 is completed, the control unit 12 initializes the first to fourth electronic conference table images based on the background image information in the read electronic conference table information (step S36). ).

  Next, the control unit 12 sets 1 to the variable N (step S37). Then, the control unit 12 synthesizes a circular memo frame image with the Nth electronic conference table image (step S38). The display position of the memo frame image is determined based on the memo position information of the electronic memo information.

Then, the control unit 12 rotates the memo content image by 90 × (N−1) degrees and composes it in the memo frame image (step S39). Next, the control unit 12 temporarily stores the Nth electronic conference table image in which the memo frame image and the memo content image are combined (step S40).
Specifically, when N is 1, the control unit 12 synthesizes the memo content image as it is within the memo frame image of the first electronic conference table image without rotating it. The first electronic conference table image is displayed in the first display area 11a that can be viewed from the lower side in FIG. In the first electronic conference table image viewed from the lower side in FIG. 7, upright memo contents are synthesized.
When N is 2, the control unit 12 rotates the memo content image 90 degrees in the right direction and synthesizes it in the memo frame image of the second electronic conference table image. The second electronic conference table image is displayed in the second display area 11b that can be viewed from the left side in the figure. In the second electronic conference table image viewed from the left side in FIG. 7, the upright memo content is synthesized.
Similarly, when N is 3 or 4, the control unit 12 rotates the memo content image 180 degrees or 270 degrees in the right direction and synthesizes it in the memo frame image of the third or fourth electronic conference table image. The third or fourth electronic conference table image is displayed in a third display area or a fourth display area that can be viewed from the upper side or the right side in the drawing. The upright memo contents are combined with the third or fourth electronic conference table image viewed from the upper side or the right side in FIG.

  Next, the control unit 12 determines whether or not the variable N is 4 (step S41). The number “4” used in the determination criterion in step S41 is an example. When it determines with the variable N not being 4 (step S41: NO), the control part 12 adds 1 to the variable N (step S42), and returns a process to step S38.

  If it is determined that the variable N is 4 (step S41: YES), the control unit 12 still converts the electronic conference table image based on the electronic memo information included in the electronic conference table information read in step S33 or step S35. It is determined whether or not there are any unsynthesized notes (step S43). When it is determined that there is a memo that has not yet been combined (step S43: YES), the control unit 12 returns the process to step S37.

  When it is determined that there is no memo that has not yet been combined (step S43: NO), the control unit 12 arranges the first to fourth electronic conference table images in the first to fourth display areas and obtains upright electrons. A conference table image is generated (step S44). And the control part 12 displays the produced | generated erecting electronic conference table image on the display part 11 (step S45), and complete | finishes a process.

  According to the above process, by rotating the rotation operation unit 2 as shown in FIG. 14, the electronic conference table image can be displayed on the display unit 11 retroactively and the discussion can be traced. More specifically, as shown in FIG. 14A, when the rotation operation unit 2 is rotated to the right, the electronic conference table image displayed on the display unit 11 can be advanced in the time progress direction. The content of the image can be brought close to the latest state. As shown in FIG. 14B, when the rotation operation unit 2 is rotated counterclockwise, the electronic conference table image displayed on the display unit 11 can be returned in the time backward direction. The electronic memos on the electronic conference table image disappear in order from the newest one, and the electronic conference table at the past time is displayed. Furthermore, since all meeting attendees can operate the rotary operation unit 2 at the same time, it is possible to track the discussion with the consensus of all meeting attendees, and to improve the attendance awareness of each meeting attendee. it can.

  FIG. 15 is a flowchart showing a processing procedure of a subroutine related to the display position rotation of the electronic conference table image, and FIG. 16 is an explanatory diagram conceptually showing the display position rotation processing of the electronic conference table image. When a subroutine related to display position rotation is called in step S18, the control unit 12 determines whether or not the rotation operation unit 2 is rotating clockwise (step S51). When it determines with having rotated right (step S51: YES), the control part 12 calculates the memo position information when the display position of an electronic memo is rotated rightward, and the memo position information of the history table 14a is calculated. Update (step S52). Next, the control unit 12 rotates the first to fourth electronic conference table images and the memo frame image and the memo content image combined with each table image to the right by a predetermined angle with the center of the electronic conference table image as the rotation axis. (Step S53). Then, the control unit 12 rotates the memo content image synthesized in the memo frame image to the left by a predetermined angle with the center of the memo frame image as the rotation axis (step S54).

  When it determines with not rotating right at step S51 (step S51: NO), ie, when determining with the rotation operation part 2 rotating left, the control part 12 rotates the display position of an electronic memo to the left direction. In this case, the memo position information is calculated, and the memo position information in the history table 14a is updated (step S55). Next, the control unit 12 rotates the first to fourth electronic conference table images and the memo frame image and the memo content image synthesized with each table image to the left by a predetermined angle with the center of the electronic conference table image as the rotation axis. (Step S56). Then, the control unit 12 rotates the memo content image synthesized in the memo frame image to the right by a predetermined angle with the center of the memo frame image as the rotation axis (step S57).

  When the process of step S54 or step S57 is completed, the control unit 12 sets up the upright electronic in which the first to fourth electronic conference table images subjected to the image processing in steps S52 to S57 are arranged in the first to fourth display areas. A conference table image is generated (step S58). Then, the control unit 12 displays the generated erecting electronic conference table image on the display unit 11 (step S59) and ends the process.

According to the above processing, as shown in FIG. 16, the rotation operation unit 2 is moved while pressing the display position rotation buttons 41g, 42g, 43g, 44g of the first to fourth input devices 41, 42, 43, 44. When rotated, the electronic conference table image displayed on the display unit 11 can be rotated in the rotation direction of the rotation operation unit 2. Therefore, by rotating the electronic memo around the center line of the table top 1, the electronic memo unevenly distributed on the table top 1 can be moved to each conference attendee. Information can be shared.
Further, the memo content image synthesized in the circular frame image is configured to rotate in the opposite direction to the rotation direction of the electronic conference table image and to stand upright in a predetermined direction. Therefore, the attendee of the conference can recognize the contents of the electronic memo by erecting characters or images rotated and moved.

  FIG. 17 and FIG. 18 are flowcharts showing a processing procedure of a subroutine related to display of an electronic memo. When a subroutine related to the display of the electronic memo is called in step S20, the control unit 12 uses the first to fourth input devices 41, 42, 43, and 44 to store memo content information, color information that specifies the memo color, and transmission. Information for specifying the original first to fourth input devices 41, 42, 43, and 44 is acquired (step S71).

  And the control part 12 determines the area | region which arrange | positions an electronic memo based on the electronic memo arrangement | positioning area | region table 14c (step S72). For example, when a memo content is input from the first input device 41, the first memo arrangement area is specified. Similarly, when memo content information is input from the second to fourth input devices 42, 43, and 44, the second to fourth memo arrangement areas are specified.

  Next, the control unit 12 determines whether or not the discussion is being tracked (step S73). That is, it is determined whether or not a past electronic conference table image is being displayed on the display unit 11 by the process of step S17. When it is determined that the discussion is being tracked (step S73: YES), the control unit 12 discusses the discussion from the past time point based on the operation state of the rotation operation unit 2 or the first to fourth input devices 41, 42, 43, and 44. It is determined whether or not to resume (step S74). If it is determined not to resume the discussion from the past time (step S74: NO), the control unit 12 ends the process.

  When it is determined that the discussion is resumed from the past time (step S74: YES), the control unit 12 has the same content as the electronic conference table information at the time of branching, that is, the electronic conference table information at the time currently displayed on the display unit 11. Are stored in the history table 14a (step S75). Next, the control unit 12 stores information related to the branch in the history table 14a (step S76).

  When the process of step S76 is completed or when it is determined in step S73 that the discussion is not being tracked (step S73: NO), the control unit 12 stores the electronic memo information including the input memo content information in the history table 14a. (Step S77).

FIG. 19 is an explanatory diagram illustrating an example of the electronic conference table information stored in the history table 14a when the discussion is branched, and FIG. 20 is an explanatory diagram conceptually illustrating the branching and resuming of the discussion.
In FIG. 19, the record with the history ID “010” is information stored in the history table 14a immediately after branching. The history ID “010” includes the branch current time “12:00”, information for specifying the first to fourth input devices 41, 42, 43, and 44 that input the memo content information at the time of branching, the branch source A history ID and electronic conference table information are stored in association with each other. In the branch source record indicated by the history ID “003”, the branch destination history ID, that is, the history ID “010” is stored in the “branch information” column.

  As described above, since branch information is stored, the progress of the branched discussion as shown in FIG. 20 can be traced based on the branch information. For example, while the electronic conference table image at the start point is displayed on the display unit 11, the rotation operation unit 2 is rotated to the right, and the electronic conference table image at the time of 10:00 is displayed on the display unit 11. In this case, the control unit 12 recognizes that there is a discussion branch and that the branch destination is the history ID “010” based on the branch destination history ID associated with the information in the electronic conference table image. be able to. Further, when the rotation operation unit 2 rotates to the right, the control unit 12 prompts the conference attendee to select which discussion of the history ID “004” and which of the history ID “005” should be tracked. Can track the discussion in the direction When the rotation operation unit 2 is rotated leftward while the electronic conference table image with the history ID “010” is displayed, the control unit 12 does not have the history ID “090” but the branch source history ID “003”. The electronic conference table image before the branch source can be displayed.

  When the process of step S77 is completed, the control unit 12 sets 1 to the variable N (step S78). Then, the control unit 12 synthesizes a circular memo frame image with the Nth electronic conference table image (step S79). The display position of the memo frame image is determined based on the memo position information of the electronic memo information.

  Then, the control unit 12 rotates the memo content image by 90 × (N−1) degrees and composes it in the memo frame image (step S80). Next, the control unit 12 temporarily stores the Nth electronic conference table image in which the memo frame image and the memo content image are combined (step S81).

  Next, the control unit 12 determines whether or not the variable N is 4 (step S82). The number “4” used in the determination criterion in step S82 is an example. When it determines with the variable N not being 4 (step S82: NO), the control part 12 adds 1 to the variable N (step S83), and returns a process to step S79.

  When it is determined that the variable N is 4 (step S82: YES), the control unit 12 is an upright electronic conference table obtained by arranging the first to fourth electronic conference table images in the first to fourth display areas. An image is generated (step S84). And the control part 12 displays the produced | generated erecting electronic conference table image on the display part 11 (step S85), and complete | finishes a process.

  FIG. 21 is a flowchart showing a processing procedure of a subroutine relating to the display of the same opinion and the like, and FIG. 22 is a schematic diagram showing an example of an electronic conference table image on which the same opinion image is displayed. When a subroutine related to the display of the same opinion is called in step S22, the control unit 12 acquires intention information from the first to fourth input devices 41, 42, 43, and 44 (step S91). The intention information includes, for example, the same opinion information indicating that it is the same opinion with respect to a speech of a certain attendee of the meeting, the opposite opinion information indicating that it is an opposite opinion, the indifference information indicating that it is indifferent. It is also possible to include in the intention information approval information indicating that it does not have the same opinion but agrees. As shown in FIG. 5, each information can be input by tilting the intention input bars 41f, 42f, 43f, and 44f of the first to fourth input devices 41, 42, 43, and 44 either up, down, left, or right. it can.

  And the control part 12 determines the area | region which arrange | positions an intention image based on the electronic memo arrangement | positioning area | region table 14c (step S92). Next, the control unit 12 sets 1 to the variable N (step S93). Then, the control unit 12 rotates the intention image by 90 × (N−1) degrees to compose the Nth electronic conference table image (step S94). Next, the control unit 12 temporarily stores the Nth electronic conference table image combined with the intention image (step S95).

  Next, the control unit 12 determines whether or not the variable N is 4 (step S96). The number “4” used in the determination criterion in step S96 is an example. When it determines with the variable N not being 4 (step S96: NO), the control part 12 adds 1 to the variable N (step S97), and returns a process to step S94.

  When it is determined that the variable N is 4 (step S96: YES), the controller 12 is an upright electronic conference table obtained by arranging the first to fourth electronic conference table images in the first to fourth display areas. An image is generated (step S98). And the control part 12 displays the produced | generated erecting electronic conference table image on the display part 11 (step S99), and complete | finishes a process.

  FIG. 23 is a flowchart showing a processing procedure of a subroutine related to editing, and FIG. 24 is an explanatory diagram conceptually showing the editing processing. When a subroutine related to editing is called in step S24, the control unit 12 determines whether the discussion is being tracked (step S111). When it is determined that the discussion is being tracked (step S111: YES), the control unit 12 discusses from the past time point based on the operation state of the rotation operation unit 2 or the first to fourth input devices 41, 42, 43, and 44. It is determined whether or not to resume (step S112). When it is determined that the discussion is not resumed from the past time (step S112: NO), the control unit 12 ends the process.

  When it is determined that the discussion is resumed from the past time (step S112: YES), the control unit 12 has the same content as the electronic conference table information at the time of branching, that is, the electronic conference table information at the time currently displayed on the display unit 11. Are stored in the history table 14a (step S113). And the control part 12 memorize | stores the information which concerns on a branch in the log | history table 14a (step S114).

  When the process of step S114 is completed, or when it is determined in step S111 that the discussion is not being tracked (step S111: NO), the control unit 12 determines whether or not a drag operation of the electronic memo image has been performed (step S115). ). When it is determined that the electronic memo image has been dragged (step S115: YES), the control unit 12 moves the electronic memo image in the drag direction as shown in FIG. 24 (step S116). Then, the control unit 12 updates the memo position information, that is, stores the memo position information indicating the position of the moved electronic memo image in the history table 14a (step S117), and ends the process.

  Since the electronic memo synthesized on the electronic conference table image can be freely moved, editing such as grouping of electronic memos can be performed, and information can be organized.

When it is determined that the electronic memo image is not dragged (step S115: NO), the control unit 12 determines whether or not the electronic memo image is double-clicked (step S118). When the electronic memo image is double-clicked (step S118: YES), the control unit 12 accepts editing of the memo content information by the first to fourth input devices 41, 42, 43, and 44 (step S119). In step S119, the color of the electronic memo and the font of characters may be changed. Moreover, you may comprise so that an electronic memo can be erased. By configuring the electronic memo to be erasable, duplicate electronic memos can be eliminated.
And the control part 12 updates memo content information by memorize | storing the received memo content information in the log | history table 14a (step S120), and complete | finishes a process.

  When it is determined that the electronic memo image is not double-clicked (step S118: NO), the control unit 12 synthesizes a diagram corresponding to the operation on the touch panel with the background image of the electronic conference table image as shown in FIG. (Step S121). Then, by storing the background image information in the history table 14a, the background image information is updated (step S122), and the process ends. As shown in FIG. 24, the information of the electronic memo dedicated on the electronic conference table image is summarized by synthesizing the diagram with the electronic conference table image, and various other information is added to the conference information. Organize and share information more closely with meeting attendees.

  In the electronic conference table configured as described above, by using the electronic conference support table, the attendees are equally conscious of participation, share the information of each conference attendee, and hold the conference with consensus. Can be advanced.

In the conventional conference method, when the attendees take notes for themselves, different interpretations may be generated for each attendee and information may not be shared. In addition, there are people who are devoted to making their own memos and those who cannot organize their contents well, and may not be able to share information.
According to the present invention, the memo content information of each conference attendee is displayed on the display unit 11 by displaying the electronic memo input by each conference attendee using the first to fourth input devices 41, 42, 43, and 44. It is possible to share the contents of the agenda items together in a unified manner. By requesting memo content information, the attendance of the meeting attendees is not shifted, and the discussion can be concentrated. Also, by sharing the memo content information of the electronic memo, all attendees of the conference can improve the skill of creating the electronic memo and approach the highest level of the attendees of the conference.

Conventional oral conference methods tend to make it difficult to speak the same opinion and similar ideas. In addition, there was a problem in the verbal discussion that it was difficult to see the relationship between the idea currently being spoken and the idea that had already been mentioned.
According to the present invention, since the electronic memo of each conference attendee is displayed on the electronic conference table image, the conference attendee can recognize the same opinion and similar opinion without resistance, Can be output. In addition, since the already-existing electronic memo is continuously displayed on the electronic conference table image of the display unit 11, it is easy to grasp the relationship between the already-presented ideas.

  According to the present embodiment, since the electronic memo obtained by combining the memo content image in the circular memo frame image is displayed on the electronic conference table image, the positional relationship and size of the electronic memo are changed. Without changing the direction of only the character or image in the memo frame image. For example, when the electronic conference table image is rotated, the electronic memo on the electronic conference table image is also rotated, but the positional relationship of the electronic memo in the electronic conference table is not changed, and only the memo contents in the memo frame image are stored. Rotates within the memo frame image. Therefore, in the case of a shape of an electronic memo, for example, a rectangular memo, the erection direction of the memo content can be controlled without considering the length of the short side and the long side. In addition, the memos do not overlap each other, and the positional relationship of the electronic memos on the electronic conference table image can be shared by the conference attendees.

  According to the present embodiment, in the present embodiment, by rotating the rotation operation unit 2, the electronic conference table image at an arbitrary time can be displayed, and the purpose of the discussion, the process of the discussion, etc. can be confirmed. . In addition, the meeting attendees can easily check the process, making the minutes easy.

  According to the present embodiment, the discussion can be traced back to a past point in time and the conference can be resumed from the past point of time by rotating the rotation operation unit 2 when the story is derailed.

  According to the present embodiment, it is possible to learn the method by reproducing the discussion development of other conference attendee groups.

  By moving the electronic memo on the electronic conference table image, it is possible to perform grouping of opinions of conference attendees, organization using a mind map, and the like.

The conventional verbal meeting method has a problem that a meeting attendee who hardly speaks, a meeting attendant who keeps speaking and prevents other attendees from speaking appears. In addition, there were cases where it was difficult to confirm the reaction to the statement.
According to the present embodiment, each attendee of the conference can emit his / her intention and reaction without resistance compared to verbally by operating the intention input bars 41f, 42f, 43f and 44f. For example, even if another attendee of the conference has spoken the same opinion first, and is unable to speak, the intention input 41f, 42f, 43f, 44f is brought forward to indicate that the opinion is the same. It can be displayed on the display unit 11, and its intention and reaction can be emitted. Further, by defeating the intention input sticks 41f, 42f, 43f, and 44f forward, it is possible to display on the display section 11 that it is an opposite opinion, and to express the intention and reaction. Furthermore, when there is a meeting attendee who continues a low-value easy speech, it can be said that it is indifferent to the speech by tilting the intention input keys 41f, 42f, 43f, 44f to the left and right. .
In addition, since the attendees may feel reluctance to express intentions such as indifference and opposition, intentions such as approval, disagreement, consensus and indifference may be displayed in color. When it is configured to display the intentions of the attendees in color, it becomes possible to express their own intentions without any resistance.

  According to the present embodiment, when the next agenda buttons 41h, 42h, 43h, and 44h are turned on and the rotation operation unit 2 reflecting the consensus of each conference attendant is rotated, the configuration proceeds to the next agenda. Therefore, it is possible to proceed with the meeting with the agreement of each attendee. A meeting attendant who does not want to proceed to the next discussion can stop the discussion by physically pressing the rotary operation unit 2. Conversely, a conference attendant who wants to proceed to the next agenda can proceed with the discussion by rotating the rotation operation unit 2. Eventually, with the consensus of each meeting attendee, the rotation operation unit 2 determines whether or not to rotate, and the progress to the next agenda is determined. Note that the transition to the next agenda is determined based on the operation status of the next agenda buttons 41h, 42h, 43h, 44h and the rotating member. 11 may be configured to execute a transition process to the next agenda.

  If the user's remarks are not properly evaluated, the willingness to participate may be reduced. According to the present embodiment, the attendees of each meeting can be properly evaluated and the willingness to participate can be improved.

(Modification 1)
FIG. 25 is a cross-sectional view schematically showing the configuration of the electronic conference support table according to the first modification. The electronic conference support table according to the modified example 1 is configured such that the table top 1 itself rotates, includes a normal display unit 111 having no shielding member 11c, and processing procedure of the control unit 12 Is different from the above-described embodiment. Further, the electronic conference table according to the modification 1 is different from the above-described embodiment in that the erecting direction of characters or images displayed on the electronic memo image can be switched (see FIG. 28). Hereinafter, the difference will be mainly described.

  The electronic conference support table according to the first modification includes a table top 1, a support disk portion 6 that rotatably supports the table top 1 about the center line of the table top 1, and first to first 4 input devices 41, 42, 43, 44.

  The support disk portion 6 has a disk shape with a diameter of about 1 m, and a plurality of table legs are attached thereto. A support shaft 17 is provided at a substantially central portion of the support disk portion 6 so as to support the table top plate 1 rotatably. Further, absolute rotation position information for detecting the absolute rotation position of the table top 1 with respect to the support disk 6, for example, a gray code, is written on the top surface of the support disk 6. Further, the support disk unit 6 receives various information such as character information and image information output from the first to fourth input devices 41, 42, 43, and 44, and receives the received information as the table top 1 A communication unit 61 for relay transmission to is provided.

  The table top plate 1 has a disk shape with a diameter of about 1 m, and a circular display unit 111 incorporating a touch sensor is embedded on the top surface side with the display surface facing the top side. In addition, the table top 1 includes a control unit 12, a storage unit 14, and a clock unit 15 similar to those in the above-described embodiment. Further, the table top plate 1 reads the absolute rotation position information written in the support disc portion 6, detects the absolute rotation position of the table top plate 1 with respect to the support disc portion 6, and outputs the detection result to the control unit 12. A rotation detector 13 is provided inside. Furthermore, the table top 1 includes a communication unit 16 that receives various information transmitted from the communication unit 61 and outputs the received various information to the control unit 12. Note that the communication unit 16 can also transmit information to the first to fourth input devices 41, 42, 43, 44 via the communication unit 61.

  Next, a processing procedure of the control unit 12 in Modification 1 will be described. Basically, the control unit 12 executes the same processing described in the above embodiment. However, since the display unit 111 in the first modification is not configured to display different images depending on the viewing angle, the first to fourth electronic conference table images are generated and the process of synthesizing the erecting electronic conference table image is not executed. On the other hand, in the modified example 1, since the table top 1 itself rotates, it is necessary to rotate the electronic conference table image so as to cancel the rotation of the table top 1 itself.

  Further, the control unit 12 according to the modification 1 stores memo display direction information indicating the erect direction of the character or image displayed on the electronic memo image, and based on the information, the character or image is in a certain direction. A process of rotating a character or an image so as to stand upright is executed. Further, the control unit 12 manages the erecting direction of characters or images so as to be switchable.

  FIG. 26 is a flowchart illustrating a processing procedure of a subroutine related to discussion tracking in the first modification. The control part 12 performs the process similar to step S31-step S35 by step S131-step S135.

  After completing the process in step S133 or step S135, the control unit 12 initializes the electronic conference table image with the background image information (step S136). And the control part 12 synthesize | combines a circular memo frame image with an electronic conference table image based on electronic memo information (step S137). Next, the control unit 12 rotates the memo content information in accordance with the memo display direction information and synthesizes it in the memo frame image (step S138).

  Next, the control unit 12 specifies the absolute rotation position of the table top 1 based on the signal output from the rotation detection unit 13, and rotates the electronic conference table image according to the absolute rotation position of the table top 1. (Step S139). Specifically, when the table top 1 is rotated from the reference position by a predetermined angle in a predetermined direction, a process of rotating the electronic conference table image by the predetermined angle in a direction opposite to the predetermined direction is executed.

  And the control part 12 displays the electronic conference table image processed by step S139 on the display part 111 (step S140), and complete | finishes a process.

  On the other hand, when a subroutine related to the display position rotation is called, the control unit 12 determines whether or not the table top 1 has rotated to the right. When it is determined that the character has been rotated rightward, the character or image synthesized in the memo frame image is rotated leftward. When it is determined that the table top 1 is rotated in the left direction, the character or image synthesized in the memo frame image is rotated in the right direction. And the electronic conference table image obtained by rotating a character or an image is displayed on the display part 111, and a process is complete | finished. Needless to say, the amount of rotation of characters or images is the same as the amount of rotation of the table top 1.

  FIG. 27 is a flowchart showing a processing procedure of the control unit 12 related to conference support in the first modification, and FIG. 28 is an explanatory diagram schematically showing a process for changing the erecting direction of the electronic memo. The control part 12 performs the process of step S11-step S24 in the above-mentioned embodiment, and performs the following process which concerns on the modification 1 after the process of this step S24.

  After completing the process in step S24, the control unit 12 determines whether or not a display direction change button (not shown) is in an on state (step S151). The display direction change button is provided in the first to fourth input devices 41, 42, 43, and 44, for example. If it is determined that the display direction change button is on (step S151: YES), the control unit 12 changes the memo display direction information (step S152). Then, the control unit 12 rotates the memo content image in accordance with the memo display direction information and synthesizes it in the memo frame image (step S153), and causes the display unit 111 to display the electronic conference table image obtained by the synthesis process. (Step S154). By changing the display direction information, as shown in FIG. 28, it is possible to change the erect direction of the character or image displayed in the memo frame image. The control part 12 which finished the process of step S153 performs the process after step S25 demonstrated by the above-mentioned embodiment.

  In the electronic conference support table according to the first modification, the same effect as in the embodiment can be obtained by rotating the table top 1 itself, not the rotation operation unit 2.

  In addition, the erection direction of the memo image synthesized in the memo frame image can be changed, and each meeting attendee can easily grasp the information of the characters or images synthesized in the frame image, and more Information can be shared effectively.

(Modification 2)
FIG. 29 is a cross-sectional view schematically showing the configuration of the electronic conference support table in the second modification. The electronic conference support table according to Modification 2 includes a first rotation operation unit 202a and a second rotation operation unit 202b, and a first rotation detection unit 213a and a first rotation detection unit 213b that detect the rotation of each rotation operation unit. The point is different. Hereinafter, the difference will be mainly described.

The first rotation operation unit 202a has the same configuration as the rotation operation unit 2 described in the above-described embodiment, and has a thickness dimension that is approximately half the thickness of the table top plate 1. The first rotation operation unit 202a has a concave portion on the top side, and a roller member 202c is fitted in the concave portion.
The second rotation operation unit 202b has the same configuration as the first rotation operation unit 202a, and is arranged on the top side of the first rotation operation unit 202a via a roller member 202c. The thickness dimension of the second rotation operation unit 202b is approximately half the thickness of the table top 1, and the outer diameter is shorter than that of the first rotation operation unit 202a. The first rotation operation unit 202a and the second rotation operation unit 202b are formed. It is comprised so that it can rotate separately.

  When the first rotation detection unit 213a detects the rotation of the first rotation operation unit 202a, the control unit 12 performs a meeting tracking process, and the first rotation detection unit 213b detects the rotation of the second rotation operation unit 202b. In such a case, a position rotation process of the electronic conference table image is executed.

In the electronic conference support table according to Modification Example 2, the same effects as in the embodiment can be obtained by rotating the first rotation operation unit 202a and the second rotation operation unit 202b.
In particular, since the second modification includes a plurality of rotation operation units, the operability of the discussion tracking and the electronic conference table display position rotation operation is improved, and the consensus of each conference attendee is reflected more effectively. Can be made.

  In the second modification, the electronic conference table including two rotation operation units has been described. However, the electronic conference table may include three or more rotation operation units.

(Modification 3)
FIG. 30 is an explanatory diagram showing a token image display function included in the electronic conference table according to the third modification. The electronic conference table according to the modified example 3 is configured to display a token image T that prompts the attendees to input text information or image information. The token image T is, for example, a circular image shown in FIG.

  According to the third modification, the token image T that prompts the user to input an electronic memo is displayed randomly or sequentially in an area in the vicinity of each conference attendee on the display unit 11 so that each conference attendee can input the electronic memo. Can be urged.

  In addition, even if the token image T turns around, it may be configured such that the token image T can be skipped and the token image T can be sent to other meeting attendees. In this case, the status of the conference can be grasped from the token acquisition information such as the number of times the token image T has been turned and the number of times the player has skipped his turn. Further, an electronic memo may be input even when the token image T is not turned around.

  In the above-described embodiment and modification, the case where the display unit, the electronic conference table image, and the memo frame image are circular has been described, but other shapes may be used as long as they are rotationally symmetric.

  The embodiment disclosed this time is to be considered as illustrative in all points and not restrictive. The scope of the present invention is defined by the terms of the claims, rather than the meanings described above, and is intended to include any modifications within the scope and meaning equivalent to the terms of the claims.

DESCRIPTION OF SYMBOLS 1 Table top plate 2 Rotation operation part 3 Leg part 6 Support disk part 41, 42, 43, 44 1st thru | or 4th input device 11 Display part 11a 1st display area 11b 2nd display area 11c Shielding member 12 Control part 13 Rotation detection unit 14 Storage unit 14a History table 14b Attendee role table 14c Electronic memo placement area table 14d Dictionary 14e Computer program 15 Clock unit 16 Communication unit 17 Support shaft 21 Rotation detection line 41c, 42c, 43c, 44c Memo input unit 41d, 42d, 43d, 44d Electronic pen 41f, 42f, 43f, 44f Intention input 41g, 42g, 43g, 44g Display position rotation button 41h, 42h, 43h, 44h Next agenda button 51 Support roller 52 Shaft 53 L-shaped support 61 Communication department

Claims (10)

A plurality of input devices for inputting text information or image information related to the conference;
Based on the character information or image information input to the input device, a circular table top plate having a display unit for displaying characters or images on the top surface;
A rotation operation unit that is provided on the outer peripheral edge side of the table top plate and has an annular portion that can rotate around the center line of the table top plate;
A rotation detection unit for detecting rotation of the rotation operation unit;
An electronic conference support table, comprising: a control unit that controls display of the display unit according to a detection result of the rotation detection unit. A timekeeping section,
A time point when character information or image information is input to the input device, and a storage unit that stores the character information or image information in association with each other.
The controller is
When the rotation operation unit rotates, characters or images displayed on the display unit at different points in time are displayed on the display unit based on information stored in the storage unit. The electronic conference support table according to claim 1. A plurality of input devices for inputting text information or image information related to the conference;
Based on the character information or image information input to the input device, a circular table top plate having a display unit for displaying characters or images on the top surface;
A support portion for rotatably supporting the table top plate about the center line of the table top plate;
A rotation detector for detecting rotation of the table top;
An electronic conference support table, comprising: a control unit that controls display of the display unit according to a detection result of the rotation detection unit. A timekeeping section,
A time point when character information or image information is input to the input device, and a storage unit that stores the character information or image information in association with each other.
The controller is
When the table top plate rotates, characters or images displayed on the display unit at different time points are displayed on the display unit based on information stored in the storage unit. The electronic conference support table according to claim 3. The controller is
When the table top is rotated, characters or images to be displayed on the display unit are rotated in the opposite direction to the rotation direction of the table top and displayed on the display unit. The electronic conference support table according to claim 4. The electronic conference support table according to any one of claims 1 to 5, wherein the display unit is rotationally symmetric. The input device is:
The electronic conference support table according to any one of claims 1 to 6, further comprising a pointing device for inputting character information or image information. It is equipped with the same opinion operation part to show that it is the same opinion (or disagreement) for the opinion given at the meeting,
The controller is
8. The display unit is configured to display that the same opinion (or disagreement) exists when the same opinion operation unit is operated. 8. Electronic conference support table as described in 1. The display unit
It is configured to display different images depending on the viewing angle,
The controller is
A character or image upright viewed from a first position on the outer periphery of the table top is displayed on the display unit, and a character or image upright viewed from a second position different from the first position on the outer periphery is displayed. The electronic conference support table according to any one of claims 1 to 8, wherein an operation of the display unit is controlled so as to be displayed on the display unit. The controller is
A character or image that is upright when viewed from the first position on the outer periphery of the table top is displayed in a first display area that is intermittently juxtaposed on the display unit, and is different from the first position on the outer periphery. Characters or images that are upright when viewed from the position are displayed in the second display region that is intermittently juxtaposed in the display unit,
The display unit
9. A shielding member that blocks an optical path between the first position and the second display area and blocks an optical path between the second position and the first display area. Electronic meeting support table as described in 1.

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