JP2008211850A - Sectional transparent photographing device stand, and method of remote instruction and conference with network line and information communication device, such as the internet, video phone, mobile phone and phs for photographing from perpendicularly upside utilizing the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To improve photographing device versatility, stand housing property and portability by enabling photographing from the perpendicularly upside without shutting off light from illumination to work at hand and a photographic object, such as a document, and to attain technical instructions, process instructions and conference using a network line and an information communications device, such as the Internet, video phone, mobile phone and PHS from a remote site. <P>SOLUTION: Photographic device versatility and stand housing property and portability are improved by enabling photographing from the perpendicularly upside, without shutting off light from illumination to a photographic object by using a transparent material and by providing a sectional stand using a plurality of transparent bodies, thereby enabling instructions or conference, while performing photographing from the perpendicularly upside to the work at hand or on the document by using a network line and an information communication terminal, such as the Internet, video phone. mobile phone and PHS, from the remote site. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a stand for a photographic device comprising an assembly of transparent materials, and a remote guidance and conference method using a network line and an information communication terminal such as the Internet, a video phone, a mobile phone, and a PHS that shoots vertically from the stand. It is.

  Technologies using network lines such as the Internet, videophones, mobile phones, and PHS, and information communication terminals have expanded the range of use due to the speeding up of the lines. Along with this, means for performing remote guidance and conference is disclosed in Patent Documents 1 and 2, but the following problems remain in each.

  As guidance using a mobile phone, there is a “method of using a mobile phone for education” disclosed in Patent Document 1 which exchanges homework and the result, but it is not an immediate guidance and the use of a network The problem remains in that it remains as a data transport device.

  As means for solving the problem of “use of network”, “Internet-based cooking demonstration moving image providing system and program” disclosed in Patent Document 2 that provides moving images and “Calligraphy moving image” disclosed in Patent Document 3 are disclosed. There is a teaching material and calligraphy education system, but it lacks immediacy, and one-sided video distribution from the instructor side confirms the thought process of the instructor side, and provides technical guidance to correct the work procedure and hand of the hand. Leave a problem in the point that can not.

  Patent Documents 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, and 15 disclose a technique for solving the problem of "immediateness" which is the greatest advantage of the network. However, the following problems remain in each.

  The “method of teaching music” disclosed in Patent Document 4 is very excellent in that the instructor unfamiliar with the musical instrument follows the position of the keyboard by teaching using an expensive electronic keyboard instrument. The problem is that unilateral guidance from the instructor with only the keyboard position information and audio data cannot confirm the thought process of the instructor, do not provide technical instruction to correct the work procedure at hand, and correct the habit. leave.

  The "distance education system with Web operation substitution" disclosed in Patent Document 5 is an operator that provides information that seems appropriate to the instructor's question and operates the application on the instructor's personal computer. Because it is a method to do and the method of not taking a picture of the instructor's hand, it is possible to directly answer the question on the textbook or notebook that is a question of the instructor, point out the mistake or the stage, and think process Leave a problem in the point that can not be confirmed.

  The “guidance support tool” disclosed in Patent Document 6 is a method in which the instructor side performs instruction based on operation information on the personal computer screen of the instructor, but cannot see the work at hand of the instructor side. The problem remains in that it is not possible to provide guidance on the work procedure of the PC peripheral devices such as the keyboard and mouse.

  The “Remote Guidance System via Network” disclosed in Patent Document 7 is a correction method in which the instructor writes using a handwriting input device on the monitor screen of the instructor's personal computer. Since the teacher's hand is not photographed, there remains a problem that he / she cannot directly answer, point out mistakes, and confirm the thought process for the questioned textbook or notebook.

  The “distance education system and method” disclosed in Patent Document 8 uses a handwriting input device on a monitor screen of a personal computer to judge the instructor's mastery based only on the time and speed to answer. Because the method does not shoot the leader's hand, it is difficult to directly answer questions, point out mistakes and stages, and confirm the thinking process on the teacher's textbooks and notes. leave. Furthermore, since a handwriting input device is required, problems remain in terms of the initial cost and the memory load of the personal computer being implemented.

  The “distance learning system” disclosed in Patent Document 9 is a two-way communication, but it is a method of writing using a handwriting input device to a chalk board on a monitor screen of a personal computer, not an actual instruction on paper. Since the teacher's hand is not photographed, he / she cannot directly answer questions, point out mistakes, and confirm the thinking process on the teacher's textbooks and notes. Since guidance does not advance at the same time as writing, there remains a problem in that it is necessary to copy it to a notebook after guidance. Furthermore, since a handwriting input device is required, problems remain in terms of the initial cost and the memory load of the personal computer being implemented.

  The “distance learning system” disclosed in Patent Document 10 is a two-way communication, but is an instruction on a painting practice device using a touch panel, so that the trainee draws on the actual drawing on paper. I leave a problem in the point that I cannot teach.

  The “Learning Support System and Learning Support Method” disclosed in Patent Document 11 uses a learning material that can be manually operated and operates learning instruction software, so that characters using the keyboard of the instructor's personal computer are used. Since there are many operations such as input work and uploading of manual work results, it is not possible to concentrate by taking time other than learning, and because it is a method not to shoot the hand of the instructor, on the textbook or notebook held by the instructor In response to these questions, there is a problem in that it is not possible to directly provide guidance for answers, point out mistakes and stages, and confirm the thought process. Furthermore, since it is difficult to operate with respect to the age of the person being instructed, there remains a problem in that it is necessary to keep many “supporters” to assist.

  The "distance lecture system and distance lecture method" disclosed in Patent Document 12 is centered on a one-to-many unilateral lecture format from the side of guidance, and is instantly provided for one-to-one personal guidance only by voice text if necessary. However, during the personal guidance, there is a problem that the other teachers cannot be handled. Furthermore, in the case of one-on-one tutoring-style personal tutoring, the photographing equipment is used to check the questions and thought process for the materials at hand of the instructor, and to provide technical guidance to correct the work procedures and habits at hand. In terms of shooting without being affected by the shadow of the stand from above, there is no mention of a specific shooting method, leaving a problem with the teaching method.

  The "group participation type education system using the Internet" disclosed in Patent Document 13 is a method of reproducing a virtual classroom and a class on a personal computer monitor screen using a portrait image, which was assigned to a trainee Information on the instructor's side is displayed on the instructor and other instructors instantly within the range of the portrait image, and one-to-one tutoring is supported if necessary. I leave a problem that I can not respond to the instructor. Furthermore, in the case of one-to-one tutor-type personal guidance, the questions and thought process of the materials at the instructor's hand, confirmation of the work procedure of the hand and the technical guidance to correct wrinkles, etc. are vertically performed using the photographing equipment. In terms of shooting from above without the influence of the shadow of the stand, there is no mention of a specific shooting method, leaving a problem with the teaching method.

  The “distance education system” disclosed in Patent Document 14 not only supports one-on-one lecture format from one-to-many instruction side but also one-to-one individual instruction as needed. , Leave the problem that can not respond to other instructors during the personal guidance. Furthermore, in the case of one-to-one tutor-type personal guidance, the questions and thought process of the materials at the instructor's hand, confirmation of the work procedure of the hand and the technical guidance to correct wrinkles, etc. are vertically performed using the photographing equipment. In terms of shooting from above without the influence of the shadow of the stand, there is no mention of a specific shooting method, leaving a problem with the teaching method.

  The “knowledge transfer support service system realized on a wide area computer network” disclosed in Patent Document 15 is a provision of a leader-teacher matching system. In particular, it is necessary to shoot the questions about the materials at the instructor's hand, check the thought process, and technical guidance to correct the work procedure and the habit of the hand from the top vertically without the influence of the shadow of the stand. There is no mention of typical shooting methods, leaving problems in teaching methods.

  A camera and stand that enables photographing from above to solve the problems such as “sending information on the part of the instructor to the instructor” of “one-on-one immediate remote instruction and conference” However, these are disclosed in Patent Documents 16, 17, 18, and 19, but each has the following problems.

  Since the stand disclosed in Patent Document 16 is attached to the side surface of the display case, there is no freedom in the shooting range, and the display case and the stand are not translucent, so there is a problem in that shadows are applied to the subject during shooting. .

  In the camera disclosed in Patent Document 17, since the photographing device is fixed to the photographing stand, there is no freedom of photographing devices other than autofocus, and there is no versatility of the photographing device, and the photographed image is projected by a projector. , Leaving problems with remote communication and portability.

  The attachment disclosed in Patent Document 18 requires a dedicated and expensive attachment including a microscope structure and illumination for each photographing apparatus. Furthermore, since the weight of the photographic equipment and attachments increases, the base part needs to be heavy to prevent it from falling over and it is not portable, so the subject must be placed on the footrest, and the subject can be written and manipulated during shooting. The problem is left in the point that disturbs.

  Since the stand disclosed in Patent Document 19 is intended for close-up photography without a narrow shooting range for a stationary object having no planar thickness, the subject is pressed by a transparent bottom surface and writing to the subject being shot is performed. In addition, since it is dedicated to photography equipment with a strobe, it is not versatile for photography equipment such as mobile phones and web cameras. Furthermore, it is unsuitable for viewing the screen of a communication partner such as a personal computer monitor during work, leaving the problem that the shadow of the stand is applied to the subject during shooting.

  Patent Documents 20, 21, 22, 23, 24, and 25 disclose arm-type photographing stands for solving the problem of “photographing from above”, but leave the following problems for each. Yes.

  The stand disclosed in Patent Documents 20 and 21 has a special camera attached to the end of a long arm, and requires a weight for the base part to prevent toppling. Therefore, the stand is not portable. The camera is not very versatile for photographing devices and mobile phones, and the material is not translucent so that the shadow of the arm and stand is cast on the subject during photographing.

  The stand disclosed in Patent Document 22 is provided with a dedicated photographing unit and illumination at the tip of the arm, and has solved the problem of blocking light from the illumination as in Patent Documents 20 and 21, but falls by that amount. Since the base portion needs a weight for prevention, the portability is poor, and the problem of lacking in versatility for other photographing devices and mobile phones due to the integration of the stand and the camera remains.

  The stand disclosed in Patent Document 23 realizes shooting from above and click stop using a hinge, but the use is limited to a small CCD camera. When using heavy mobile phones and other imaging devices, the load on the hinge increases and the position cannot be maintained. To increase the load durability, it is necessary to increase the size of each plate and hinge. As a result, it is not suitable for viewing the screen of a communication partner such as a personal computer monitor during work, and the shadow of the stand is cast on the subject during shooting.

  The camera stands disclosed in Patent Documents 24 and 25 enable photographing from above and can be carried by folding. However, since the structure is such that the photographing device is held by the arm, the stand portion and the foot are required to increase the load durability. As a result, it is not suitable for viewing the screen of a communication partner such as a PC monitor during work, and it is not suitable for mobile phones and websites that do not have fixing parts such as clips and screw holes. Since it cannot be used with a photographing device such as a camera, it is not versatile and the material is not translucent, leaving the problem that the shadow of the arm and stand is cast on the subject during photographing.

Here, in terms of “transparency”, a camera stand that uses a transparent plate as a part thereof is disclosed in Patent Document 26, but it is limited to the use of properties for monitor screen display and solves shooting from above vertically. It's not something to do.
JP 2003-280515 A JP 2003-219066 PR Special table 2001-338079 No. Special table 2007-526495 JP 2001-338079 PR JP-A-2005-275670 JP 2007-322776 Special table 2000-505259 JP 2006-235501 A JP 2003-76261 A Japanese Laid-Open Patent Publication No. 2003-131551 Japanese Laid-Open Patent Publication No. 9-222847 Japanese Laid-Open Patent Publication No. 2002-169901 JP 2001-337589 A JP 2004-326206 A JP-A-8-135890 JP 2002-281349 PR Japanese Unexamined Patent Publication No. 2006-208857 JP 7-49529 Publicity open 8-1120 public information Utility Model Registration No. 3117020 Japanese Laid-Open Patent Publication No. 2007-101663 Japanese Laid-Open Patent Publication No. 2002-135638 Japanese Laid-Open Patent Publication No. 2005-099708 JP 2006-058663 A JP 2007-264217 A

  The problem to be solved is general-purpose shooting while filling in the work at hand and the contents of the document when conducting remote guidance and meetings using network lines and information communication terminals such as the Internet, videophones, mobile phones and PHS. It is that the stand cannot be photographed from above without using the device to cast the shadow of the stand by the light from the illumination, and that it cannot be performed on the go.

  The main feature of the present invention is a structure for assembling a transparent material and supporting a general-purpose photographing device in order to be able to photograph the work at hand and the contents of the document from a vertically upward position using a general-purpose photographing device.

  Since the assembly type transparent stand of the present invention can photograph the work at hand and the document from above without interrupting the light of the illumination, it uses network lines and information communication terminals such as the Internet, videophone, mobile phone and PHS. When conducting remote guidance and conferences, it is possible not only to unilaterally flow pre-captured video images from the guidance side, but also to photograph the hand of the instructor, so that the thought process of the instructor, the instructor side The instructor can show the instructor material and the instructor's technical demonstration, and the instructor can give answers, corrective instruction, and demonstration of the model. In addition, since there is no need for initial costs for preparing expensive handwriting input devices to be entered on the screens of personal computers and television monitors, and screen input software is not activated, information communication terminals such as personal computers, video phones, mobile phones, and PHS The load on the memory can be reduced, the user can concentrate on guidance and the content of the conference without depending on the input software operation or keyboard input speed, and specify the electronic file directly after the guidance and conference without copying it to the designated document. You can conduct guidance and meetings while writing in writing. In addition, since the camera is placed on top, the type of the WEB camera and video camera is not limited, and it can be used with a mobile phone and a shooting device such as a PHS that do not have a fixing part such as a clip or a screw hole. Since it is an assembly type, it has the advantage of high storage and portability. Moreover, since it is a combination of transparent bodies, inexpensive and easy production is possible. By carrying out the remote guidance and the conference using the present invention, it is possible to reduce the cost, time and labor required for movement, and carbon dioxide emission of the mobile transportation means. When used in a cram school or private tutor, the inconvenience of time zones, the lack of instructors in subjects and subjects by region are resolved, inappropriate relationships between the instructor and the instructor, and traffic accidents during round trips And being involved in crime are resolved.

  A transparent material that allows light to pass through, and uses acrylic and vinyl chloride plates that are strong enough to withstand the weight of photographic equipment such as WEB cameras, mobile phones, PHS, and video cameras. By creating slits for the purpose, we will create an assembly-type transparent stand that does not impair the operation of photography, work, and writing, and network lines and information such as the Internet, videophones, mobile phones, and PHS from remote locations using it. Realized remote guidance and meetings using communication terminals.

  In the development of FIG. 3, the assembling is performed by combining both slits c of the side surface portion 1 and d of the side surface portion 2, and the top plate portion in either one of the slits e · f or i · j of the two side surface portions. Combine g and h of 3 according to the height of the application.

  As shown in FIG. 2, a transparent stand in which a photographing device 4 such as a WEB camera, a mobile phone, a PHS, and a video camera is installed on the top plate portion 3 is placed on the top of the photographing subject.・ Installed the hand and written documents of both the instructor 22 on the communication terminal (not shown in the figure) Using the instant video function messenger and communication tools such as videophone, the other person's own PC / videophone / mobile It is displayed on the screens of information communication terminals such as telephones and PHS (in order of 11/12), enabling remote guidance and conferences.

  In FIG. 1 and FIG. 2, if one of the two directions without side portions is directed to the front side and the other direction is directed to the dominant hand, it can be used by either the right or left dominant hand.

  In the case of a right-handed user, by attaching a rubber band to the side including the slit a and the slit b of the top plate part 3 in FIGS. Enable. In the case of a left-handed user, this is similarly realized by applying rubber bands to the sides including the slits b and a.

  Unlike Example 1, as shown in FIG. 4 and FIG. 5, the two side surface parts 6 and 7 are combined in parallel. In this case, it is effective when there is weight in mobile devices such as desk-style mobile phones and PHS that can tilt the monitor screen and PHS and mobile communication devices with a monitor screen. Excellent for shooting subjects.

  In the development of FIG. 6, the assembling is performed by combining g and h of the top plate portion 8 with either of the slits e · f or i · j of the side surface portions 6 and 7 according to the height of the application.

  The method of use is the same as in Example 1, but the side of the dominant hand side is not open, so the height of the top plate part 8 is raised from that of Example 1 so that the dominant hand can work inside the side surfaces 6 and 7. To.

  9 is different from the developed view of FIG. 9 in that the slits e, f, i, and j of the side surface portions 6 and 7 are angled and the top plate portion 8 is inclined.

  By inclining the top panel 8, a photographing device such as a mobile phone or a PHS in which the lens and the screen of the photographing device such as 9 in FIG. 8 do not use a personal computer, a WEB camera and a video camera are installed on the opposite surface. Enables a method in a mobile communication device involving.

  The method of assembly and use is the same as in Example 2.

  In addition to remote learning instruction and meetings using the Internet, videophone, mobile phone, PHS and other network lines and information communication terminals while writing on paper, calligraphy by changing the size of the transparent body , Painting, typing, piano and abacus and other technical guidance and lessons, game play such as shogi, go and chess, etc. .

It is the three-dimensional view which showed the external appearance of the transparent stand 3 basic type. (Example 1) It is the usage example which showed the implementation method of a transparent stand 3 sheets basic type. (Example 1) It is the expanded view which showed the shape of the board of a transparent stand 3 sheets basic type. (Example 1) It is the three-dimensional view which showed the transparent stand 3 U-shaped external appearance. (Example 2) It is the usage example which showed the implementation method of a transparent stand 3 U-shaped. (Example 2) It is the development which showed the shape of a transparent stand 3 U-shaped board. (Example 2) It is the three-dimensional figure which showed the external appearance of the transparent stand 3 sheet U-shaped top plate inclination. (Example 3) It is the usage example which showed the implementation method of U-shaped top plate inclination of 3 transparent stands. (Example 3) It is the expanded view which showed the shape of the board of a transparent stand 3 U-shaped top plate inclination. (Example 3) It is explanatory drawing which showed the implementation method of the remote guidance and meeting through a network using a transparent stand. (Examples 1-3)

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Transparent stand 3 basic type side part 2 Transparent stand 3 basic type side part 3 Transparent stand 3 basic type top plate part 4 Shooting equipment, such as a WEB camera, a mobile phone, PHS, and a video camera 5 Hand and subject 6 Transparent stand Three U-shaped side parts 7 Transparent stand 3 U-shaped side parts 8 Transparent stand 3 U-shaped top panel 9 Mobile communication body 10 with mobile phone / PHS and other photographic equipment and monitor Internet Network lines such as videophones, mobile phones, and PHS 11 Information terminal monitor 12 on the instructor side Information terminal monitor 13 on the instructor side Self screen 14 on the instructor side Counter screen 15 Instructor side self screen 16 Instructor side Opponent screen 17 Instructor-side imaging device 18 Instructor-side imaging device 19 Instructor-side transparent stand (present invention)
20 Instructor side transparent stand (present invention)
21 Instructor side subject (including written)
22 Instructor side subject (including written)
a slit for shooting device fixing rubber b slit for shooting device fixing rubber c side surface side combination slit d side surface side surface combination slit e side surface top plate combination slit upper stage f side surface top panel combination slit upper stage g top plate section top plate combination slit h Top plate top plate combination slit i Side plate top plate combination slit bottom j Side plate top plate combination slit bottom

Claims (3)

Stand for photographic equipment featuring a transparent material Stand for photographic equipment featuring an assembly type 3. A method of remote guidance and a conference using a network line such as the Internet, a video phone, a mobile phone, and a PHS and an information communication terminal for taking a picture from above vertically using the photographing device stand according to claim 1.

Images