WO2005075288A1 - 飛行船 - Google Patents
飛行船 Download PDFInfo
- Publication number
- WO2005075288A1 WO2005075288A1 PCT/JP2004/001258 JP2004001258W WO2005075288A1 WO 2005075288 A1 WO2005075288 A1 WO 2005075288A1 JP 2004001258 W JP2004001258 W JP 2004001258W WO 2005075288 A1 WO2005075288 A1 WO 2005075288A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- airship
- image
- airbag
- video image
- projected
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 239000007789 gas Substances 0.000 claims abstract description 15
- 230000003287 optical effect Effects 0.000 claims abstract description 14
- 239000001307 helium Substances 0.000 claims abstract description 9
- 229910052734 helium Inorganic materials 0.000 claims abstract description 9
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000011521 glass Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 description 9
- 239000004744 fabric Substances 0.000 description 6
- 229920003002 synthetic resin Polymers 0.000 description 6
- 239000000057 synthetic resin Substances 0.000 description 6
- 210000004712 air sac Anatomy 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- -1 acryl Chemical group 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 235000014548 Rubus moluccanus Nutrition 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/02—Non-rigid airships
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/58—Arrangements or construction of gas-bags; Filling arrangements
- B64B1/60—Gas-bags surrounded by separate containers of inert gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/02—Arrangements or adaptations of signal or lighting devices
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F21/00—Mobile visual advertising
- G09F21/06—Mobile visual advertising by aeroplanes, airships, balloons, or kites
- G09F21/08—Mobile visual advertising by aeroplanes, airships, balloons, or kites the advertising matter being arranged on the aircraft
- G09F21/10—Mobile visual advertising by aeroplanes, airships, balloons, or kites the advertising matter being arranged on the aircraft illuminated
Definitions
- the present invention relates to an airship provided with a function of projecting an image on image display means provided on the airship body by means of image projection means such as a projector.
- Patent Document 1 discloses an airship-type balloon provided with a screen.
- Patent Document 1 discloses a method of mounting a projector and a speaker on an airship-type balloon gondola, inverting the image of the projector with a mirror installed in the airship, projecting the image on the side of the airship, and outputting sound from the speaker. It is disclosed (Patent Document 1 (pages 6-7, Figures 2, 9, 10)).
- the air sacs and baronettes will change according to the flight altitude. May expand or contract as needed, blocking the optical path of the image emitted from the project There is. If the video is interrupted on the way, shadows will appear on the screen, making it very unsightly. Therefore, it is necessary to secure the optical path of the projected image.
- the air bag and baronette are formed of a material such as transparent synthetic resin, and the image projected from the projector is projected through a transparent air bag and the like onto a screen arranged on the side of the airship.
- a synthetic resin material having a low degree of transparency
- the brightness decreases at that time, and the image projected on the screen loses sharpness and becomes unclear.
- the light just emitted from the projector has a high temperature, and the synthetic resin material may be deformed or destroyed by heat.
- the present invention provides an airship equipped with a function of projecting an image on image display means provided on the airship body by an image projecting means such as a projector, wherein an optical path of an image emitted from the projector is blocked by an air bag or the like. It is an object of the present invention to provide an airship that can secure the airplane without losing the quality of the video projected on the screen.
- the invention described in claim 1 has a function of projecting an image on an image display means provided on the airship main body by an image projection means such as a projector mounted on the airship.
- the airship has an airbag independent of the air bag filled with a buoyant gas such as helium gas, and the image emitted from the image projection means passes through the airbag and is projected on the image display means
- a buoyant gas such as helium gas
- the airbag is provided with an optical path so that the emitted image reaches the image projection means without being obstructed by anything, and the image projected from the image projection means It is characterized in that the part introduced into the bag is a highly transparent transmission surface.
- the invention described in claim 2 is the airship according to claim 1, wherein the airbag is located at a substantially intermediate portion of the airship and
- the image display means is provided at least on the side surface of the main body of the airship having a cylindrical shape.
- the invention described in claim 3 is the airship according to claim 1, wherein the image display means is a plane-shaped member disposed within the airship. It is a transmission type screen.
- the invention described in claim 4 is the airship according to any one of claims 1 to 3, wherein the permeable surface provided on the airbag is It is a transparent acryl plate or a glass plate.
- the invention described in claim 5 is an airship according to claims 1 to 4, wherein the airbag is provided with an openable / closable entrance / exit, for maintenance and the like. It is characterized in that entry and exit are allowed for
- the invention described in claim 6 is the airship according to claims 1 to 5, wherein the airbag has a narrow side on which the projection means is disposed. It is characterized in that the shape is gradually expanded in accordance with the optical path of the image emitted from the image projection means.
- FIG. 1 is a schematic perspective view of an airship in a first embodiment of the airship according to the present invention.
- FIG. 2 is a side view showing the frame structure of the airship shown in FIG.
- FIG. 3 is a side view showing the arrangement of the air, the baronet, and the airbag arranged in the airship.
- FIG. 4 shows the layout of the project, the airbag, and the transmissive screen.
- FIG. 5 is a perspective view of a frame.
- FIG. 6 is a partial side sectional view showing the relationship between a transmission screen, a mounting surface, and a transparent surface.
- FIG. 7 is a perspective view showing a projection means housing room and devices such as a projector housed therein.
- FIG. 8 is a perspective view showing a state in which a flat transmission screen is arranged inside an airship.
- FIG. 1 is a side view showing an embodiment of an airship according to the present invention.
- an airship 1 is equipped with a projector 20 as an image projecting means on one side surface of the airship 1 and a projector 20 on the opposite side.
- a transmissive screen 14 which is an image display means for projecting an image projected from the airplane 1 is provided, so that an image can be projected on the side surface of the airship 1.
- the airship 1 in the present embodiment is a rigid airship formed with a so-called skeleton, and is composed of three parts, a head 2, a main body 3, and a tail 4, respectively. .
- the entire outer shape of the head 2, the main body 3 and the tail 4 is formed by the frames 9 and 9, and the surroundings of each of the frames 9 and 9 are made of a multi-layered material made of wood or cloth.
- the airship 1 is formed by covering it with the pliable 12 which is a fabric material of the structure.
- the frames 9, 9 can be made of, for example, a metal such as aluminum, iron, or an alloy, or a carbon fiber, a glass fiber, a synthetic resin, or the like.
- the head 2 is formed in a substantially conical shape having a rugby ball-like shape at the tip end, while the tail 4 has four tails 8, 8 arranged at approximately 90 ° with respect to each other. It has been formed.
- the main body 3 is formed by the frames 9 and 9 so as to have a cylindrical shape as a whole, and is disposed between the head 2 and the tail 4.
- a gondola 5 is arranged at the bottom of the On both sides, two engines 7 are installed.
- the gondola 5 is equipped with equipment necessary for the navigation of the airship 1, for example, various equipment such as a control device for controlling the engine and the like and a wireless device for remotely controlling them. .
- air sacs 40 and 40 filled with helium gas which is a buoyant gas
- barons 45 and 45 filled with air for controlling the attitude of the airship 1 are provided (see Fig. 3).
- the air sacs 40 and 4 ⁇ and the baronettes 45 and 45 expand and contract appropriately according to the flight altitude and the attitude of the airship 1.
- An air nozzle 30 is provided inside the main body 3.
- the portion of the airbag 30 facing the side where the projector 20 is provided is narrow, and the part located at the side where the transmissive screen 14 is provided is wide. It is formed in the shape of an open pyramid or a cone, and the shape gradually widens gradually as it approaches the transmissive screen 14 side. This is to ensure that the optical path of the image is not obstructed, ie, to fill the air inside the airbag 30 with air, and then inflate the airbag 30 by inflating it.
- the airbag 30 is held in such a shape as to ensure the optical path ⁇ . Also care about the space that 30 does not occupy A sac can also be arranged, and the internal space of the airship 1 can be effectively used.
- the side on which the project bag 20 is disposed is narrow in order to hold the shape of the airbag 30 and to fix the position of the airbag 30 without displacement, and the transmissive screen 14 is disposed. It is formed by covering the periphery of a frame 10 (see FIG. 5), which has the shape of the next expanded side, so as to cover the feather cloth.
- the part of the airbag 30 where the image just emitted from the projector 30 is introduced into the airbag 30 is a transparent surface 33 with high transparency. Specifically, it is formed in a plate shape from a highly transparent and durable material such as glass or acryl. In addition, it is preferable to use heat-resistant glass or the like because this portion becomes high heat.
- the image just emitted from the projector 20 is introduced This part is used as such a transmission surface 33 because the emitted image is introduced into the air bag 30 with a high light quantity, so that even if there is a slight loss of light in this part, the transmitted image is transmitted.
- the loss of light intensity of the image before reaching the screen 14 becomes even greater, the brightness of the image projected on the screen decreases, and the sharpness is lost from the image, making it unclear and powerful. Because it will not be.
- the surface of the airbag 30 opposite to the side where the projector 20 is disposed is also a transparent surface 31, and the image projected from the projector 20 passes through the transparent surface 31. And projected on a transmission screen 14.
- the transparent surface 31 side does not need to consider light loss as in the case of the transparent surface 33 described above, so this portion can be made of a transparent synthetic resin material.
- the fabric 12 that forms the main body 3 in the range where the image is projected is a transparent mounting surface 13 and the image from the projector 20 is the side of the main body 3 It is necessary to project the image on the transmissive screen 14 arranged in the camera.
- the transparent surface 31 of the airbag 30 may be formed integrally with the fabric 12 constituting the outer skin of the main body 3.
- Frame 10 comprises, as a whole, four frames 9 a, 9 a arranged so as to extend from each vertex of the rectangle framed by four frames 9 e, 9 e, respectively.
- a projector 20 and a reproducing means for reproducing an image for example, a projection means storing section 18 for storing and installing a video 25 are formed.
- the projection means storage section 18 extends in the lateral direction connected to two arc-shaped frames 9c, 9c, and ends of the frames 9c, 9c. It is formed in a space surrounded by two frames 9d, 9d.
- the two frames 9c, 9c are arc-shaped because they are part of the side surface of the main body 3 formed in a cylindrical shape.
- a cover member 18a for sealing the projection means storage section 18 is provided on the upper side of the projection means storage section 18, and along the arc of the frames 9c, 9c during flight.
- the projection means accommodating portion 18 is closed by covering with the cover member 18a, so that the main body 3 has a cylindrical shape as a whole.
- the cover member 18a can be opened and closed by, for example, a fastener or a hook-and-loop fastener.
- the mounting surface 13 for attaching the transmissive screen 14 formed on the side surface of the main body 3 is formed as a part of the fabric 12 which is the main body jacket, as described above. The part is colorless and transparent.
- At least the side surface shape of the main body 3 to which the transparent type 1 screen 14 is attached is cylindrical. As a result, the transmissive screen 14 can be attached to the side surface of the main body 3 of the airship 1 in close contact with the side surface, and the projected image is not distorted.
- the transmissive screen 14 is attached by installing a zipper element (not shown) around the mounting surface 13 of the main body 3 and a zipper element that fits around it around the transmissive screen 14.
- the transmissive screen 14 is installed on the flying ship main body 10 so as to be positioned outside the transparent mounting surface 13 by interlocking with each other. This makes it possible to arrange the transmission screen 14 on the mounting surface 13 extremely easily and in a short time.
- the transmissive screen 14 is in the form of a thin sheet having flexibility.
- SLAS registered trademark
- Ties Corporation can be used. SLAS can display high contrast images, and can clearly display images even in direct sunlight.
- the base material of the transmissive screen 14 can be rolled into a cylindrical shape by using a soft, soft, flexible, and transparent synthetic resin, so that it can be easily transported even in a large screen size. Becomes possible.
- the size of the translucent screen 14 is not particularly limited, but can be mounted in accordance with the size of the airship, from one having a long side of 1 to 2 m to one having a length close to 1 Om.
- the shape can be selected from a variety of shapes such as a square and a wide vision compatible type.
- the transmissive screen 14 can be disposed on the outer surface of the airship 1, or can be disposed inside the airship 1. That is, as shown in FIG. 8, it is also possible to install a flat transmission screen 14 at a portion of the frame 10 which is framed by the frames 9 e and 9 e and has a square shape. Thus, the image can be projected on a flat screen, so that a comfortable image can be provided.
- a flat transmission screen 14 at a portion of the frame 10 which is framed by the frames 9 e and 9 e and has a square shape.
- the image can be projected on a flat screen, so that a comfortable image can be provided.
- an openable / closable doorway not shown
- humans can enter and exit the airbag 30.
- the airbag Maintenance of the transmissive screen 14 installed in the box 30 can also be easily performed.
- since air is originally charged into the airbag 30 and is not a buoyant gas such as a helium gas it is not necessary to remove expensive helium gas for maintenance
- the projector 20 may be provided with a projector drive mechanism that is operated by a drive mechanism such as a motor or the like so that the projector 20 can be mounted so as to swing up and down, left and right.
- the projector 20 according to the present embodiment is of a type that directly projects an image on a screen.
- a projector VPL-FX51 manufactured by Soni Corporation is used. It is needless to say that the projector 20 is not limited to the example device in the present embodiment as long as it can project a predetermined image. Further, the number of projectors 20 is not limited to one, and two or more projectors can be provided.
- the video 25 stored and installed in the projection means storage room 18 reads an image recorded from a recording medium such as a video tape on which a predetermined image (not shown) is recorded, and transmits the image to the project 20. It has become.
- the transmission may be either wired or wireless, and in the present embodiment, the video signal is transmitted to the projector 20 by wireless LAN.
- the video 25 and the transmission / reception equipment 29 can also be installed in the gondola 5 provided below the airship 1.
- the gondola 40 is formed of a box made of metal or resin, and in the gondola 40, a control device or the like for controlling the motor and the movement of the airship 1 is mounted.
- This control device receives radio waves transmitted from a remote control device (not shown), controls the rotation speed of the motor, and controls the flight altitude, speed, and direction by adjusting the inclination of the horizontal and vertical tails. It has become.
- the airship 1 can be remotely controlled.
- a video 25 and a transceiver 29 are installed in this gondler 40, and the reproduced signal is transmitted to a wireless LAN or the like. It is also possible to adopt a structure in which the data is sent to the project screen 20 and projected on the transmission screen 14.
- an audio transmission unit capable of receiving a sound corresponding to the projected video by a receiving device such as a mobile phone or a radio and listening to the sound. That is, by transmitting the audio signal reproduced by the video 25 through the audio transmission means provided in the transceiver 29, the radio wave can be received by the radio on hand and can be heard in real time. I'm familiar.
- the video 25 is used as the reproducing means.
- the present invention is not limited to this, and is not limited to this as long as it can reproduce video and audio recorded on a recording medium such as CD or DVD. Needless to say, if a speaker is mounted, direct sound can also be provided.
- the airship according to the present invention is configured such that a buoyant gas such as a helium gas or the like is projected from an air bag filled with the air bag through an independent air bag onto a transmission screen, and the air bag is emitted.
- a buoyant gas such as a helium gas or the like
- the part where the image projected from the projector is introduced into the airbag has a highly transparent transmission surface. It is possible to provide high-quality, bright and sharp images without blocking the optical path of images projected from the project evening due to air sac or baronette that expands and contracts as needed during flight.
- the transmission surface is formed of a material such as glass having high transparency and being resistant to heat, a still higher quality image can be provided.
- the airbag has a narrow shape on the side where the projector is disposed and is gradually expanded in accordance with the optical path of the image emitted from the projector, so that the internal space of the airship can be effectively used.
- transmissive screen is arranged at least on the side of the body of the airship that has a cylindrical shape, a flat screen can be attached in close contact, and the projected image will not be distorted. .
- a flat transmissive screen is placed inside the airbag, and
- the doors are provided with openable doorways to provide high-definition images without distortion and to facilitate maintenance.
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Projection Apparatus (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2004/001258 WO2005075288A1 (ja) | 2004-02-06 | 2004-02-06 | 飛行船 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2004/001258 WO2005075288A1 (ja) | 2004-02-06 | 2004-02-06 | 飛行船 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005075288A1 true WO2005075288A1 (ja) | 2005-08-18 |
Family
ID=34835758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/001258 WO2005075288A1 (ja) | 2004-02-06 | 2004-02-06 | 飛行船 |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2005075288A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011131733A2 (fr) | 2010-04-22 | 2011-10-27 | Desaulniers Jean-Marc Joseph | Engin gyropendulaire à propulsion compensatoire et collimation de gradient fluidique, multi-milieux, multimodal, à décollage et atterrissage vertical |
WO2013060693A2 (fr) | 2011-10-27 | 2013-05-02 | Desaulniers Jean-Marc Joseph | Exosquelette geometrique actif a carenage annulaire pseudo-rhomboedrique pour engin gyropendulaire |
US9090341B2 (en) | 2011-08-31 | 2015-07-28 | Airbus Operations Limited | Aircraft lighting device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08314401A (ja) * | 1995-05-16 | 1996-11-29 | Sony Corp | ディスプレイ装置 |
JP2003280568A (ja) * | 2002-03-24 | 2003-10-02 | Toshio Momogame | 多目的空中水面バルーン映像装置 |
-
2004
- 2004-02-06 WO PCT/JP2004/001258 patent/WO2005075288A1/ja active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08314401A (ja) * | 1995-05-16 | 1996-11-29 | Sony Corp | ディスプレイ装置 |
JP2003280568A (ja) * | 2002-03-24 | 2003-10-02 | Toshio Momogame | 多目的空中水面バルーン映像装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011131733A2 (fr) | 2010-04-22 | 2011-10-27 | Desaulniers Jean-Marc Joseph | Engin gyropendulaire à propulsion compensatoire et collimation de gradient fluidique, multi-milieux, multimodal, à décollage et atterrissage vertical |
US9090341B2 (en) | 2011-08-31 | 2015-07-28 | Airbus Operations Limited | Aircraft lighting device |
WO2013060693A2 (fr) | 2011-10-27 | 2013-05-02 | Desaulniers Jean-Marc Joseph | Exosquelette geometrique actif a carenage annulaire pseudo-rhomboedrique pour engin gyropendulaire |
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