WO2016181907A1 - 監視システム - Google Patents
監視システム Download PDFInfo
- Publication number
- WO2016181907A1 WO2016181907A1 PCT/JP2016/063673 JP2016063673W WO2016181907A1 WO 2016181907 A1 WO2016181907 A1 WO 2016181907A1 JP 2016063673 W JP2016063673 W JP 2016063673W WO 2016181907 A1 WO2016181907 A1 WO 2016181907A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- imaging device
- coil
- power
- monitoring system
- fixed magnet
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 56
- 238000003384 imaging method Methods 0.000 claims abstract description 61
- 230000004907 flux Effects 0.000 claims description 25
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000011521 glass Substances 0.000 description 22
- 238000009434 installation Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 238000012806 monitoring device Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000005674 electromagnetic induction Effects 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
Definitions
- the present invention relates to a monitoring system installed in an existing object.
- a surveillance camera is installed in a predetermined surveillance area or surveillance object such as a store, commercial facility, or public facility, and an abnormal state or dangerous event is detected based on an image captured by the surveillance camera.
- Such a surveillance camera is installed by being directly attached or fitted to a ceiling or a wall. It is also necessary to route a power cable or the like necessary to operate the surveillance camera. In particular, when the surveillance camera is installed outdoors, it is difficult to secure a power source, and the cable routing becomes complicated. Therefore, the conventional surveillance camera has a problem that the installation work is not easy.
- Patent Document 1 attempts to improve the installation workability of the surveillance camera. That is, in the surveillance camera, an opening is formed in the bottom surface, and a connector to which an external cable can be attached and detached is exposed from the opening. This facilitates a series of installation operations including cable handling as compared with a so-called pigtail system in which a connector is provided at the end of a cable drawn from a conventional camera body.
- Patent Document 1 Although the surveillance camera described in Patent Document 1 can be easily installed to some extent by improving its structure, it can still be directly attached to the ceiling or wall. Also, the power cable is not omitted, and it is necessary to route it behind the surveillance camera. Therefore, it takes time and money to install a surveillance camera, and there is room for improvement.
- the present invention has been made in view of this point, and an object thereof is to improve the installation workability of the surveillance camera.
- the present invention provides a monitoring system installed in an existing object, wherein the imaging device is provided on one surface of the existing object, and the existing object is sandwiched on the other surface of the existing object.
- a non-contact power feeding device provided at a position facing the imaging device, the imaging device has a monitoring camera and a power receiving coil connected to the monitoring camera, the non-contact power feeding device, A power supply coil that supplies power to the power receiving coil, and a fixed magnet that attracts and holds the imaging device via the existing object.
- the non-contact power feeding device attracts and holds the imaging device through the existing object by the fixed magnet
- the installation work of the monitoring camera for the existing object which has been conventionally performed is not required, and the installation workability of the monitoring camera is eliminated. Can be significantly improved.
- the non-contact power feeding device can operate the surveillance camera by supplying power from the power feeding coil to the power receiving coil. Therefore, it is not necessary to route the power cable of the surveillance camera as in the prior art, and the installation workability of the surveillance camera can be further improved.
- the fixed magnet may be an electromagnet that generates a magnetic force by supplying electric power supplied to the power supply coil to the fixed magnet.
- the power supplied to the feeding coil and the fixed magnet may be DC power.
- the fixed magnet may be a permanent magnet.
- the non-contact power feeding device may further include a distance adjustment mechanism that adjusts a distance between the imaging device and the fixed magnet.
- the non-contact power feeding device may further include an auxiliary magnet for fixing the imaging device to the existing object.
- the contactless power supply device may further include a magnetic flux control coil for controlling the distribution of magnetic flux generated from the power supply coil.
- FIG. 1 shows an outline of the configuration of a monitoring system 1 according to the present embodiment. This Embodiment demonstrates the case where the monitoring system 1 is installed in the glass 2, for example as an existing thing.
- the monitoring system 1 has an imaging device 10 installed on the front surface 2a (one surface of the present invention) of the glass 2, and a non-contact power feeding device 20 installed on the back surface 2b (the other surface of the present invention) of the glass 2.
- the imaging device 10 and the non-contact power feeding device 20 are disposed to face each other with the glass 2 interposed therebetween.
- the AC power supply 31 is connected to the non-contact power supply device 20 via the adapter 30.
- the AC power supply 31 is a commercial power supply, for example.
- the adapter 30 inputs AC power from the AC power supply 31 and outputs DC power to the non-contact power supply device 20.
- the imaging device 10 has a configuration in which a transparent or semi-transparent, substantially hemispherical dome cover 12 is provided at the tip of a housing 11.
- a transparent or semi-transparent, substantially hemispherical dome cover 12 is provided at the tip of a housing 11.
- carbon is used as the material of the housing 11, which can reduce the weight of the imaging device 10.
- casing 11 is doubled by the cavity, and the cushioning property is improved in case of a fall.
- the structure of the dome cover 12 is not limited to this Embodiment, Various structures can be taken.
- the shape of the dome cover 12 may be a substantially truncated cone shape or a substantially cylindrical shape.
- the dome cover 12 may be transparent or semi-transparent only in the part imaged by the monitoring camera 13, and the other part may be opaque.
- a film (not shown) for suppressing the glass 2 from breaking may be attached to the surface of the housing 11 on the glass 2 side.
- a surveillance camera 13 and a power receiving coil 14 are provided inside the housing 11 (dome cover 12). Note that the monitoring camera 13 and the power receiving coil 14 are part of the internal configuration of the imaging apparatus 10, and the internal configuration can be arbitrarily designed.
- the monitoring camera 13 for example, an arbitrary camera such as a CCD camera or a CMOS camera is used.
- the surveillance camera 13 can be rotated in the horizontal direction (pan direction) and the height direction (tilt direction) by a drive mechanism (not shown), and is capable of zooming. Then, the monitoring camera 13 can capture an image of the monitoring area through the dome cover 12 serving as an imaging window and acquire an image of the monitoring area.
- the image data captured by the monitoring camera 13 is output to a monitoring device outside the imaging device 10 via a communication unit (not shown).
- the power receiving coil 14 is connected to the monitoring camera 13.
- the power receiving coil 14 receives power from a power feeding coil 22 of the non-contact power feeding device 20 described later, and supplies the received power to the monitoring camera 13.
- a battery that accumulates the power received by the power receiving coil 14 may be provided between the power receiving coil 14 and the monitoring camera 13. In such a case, when charging of the battery is completed, it may be notified to the outside of the imaging device 10 via a communication unit (not shown). Further, a converter may be provided between the power receiving coil 14 and the monitoring camera 13 to convert the power stored in the battery into a predetermined power and supply the power to the monitoring camera 13.
- Non-contact power supply configuration The non-contact power feeding device 20 has a housing 21. Inside the housing 21, a feeding coil 22, a stationary coil 23 as a stationary magnet, a control circuit 24, and an auxiliary magnet 25 are provided.
- the power feeding coil 22, the fixed coil 23, the control circuit 24, and the auxiliary magnet 25 are a part of the internal configuration of the non-contact power feeding device 20, and the internal configuration can be arbitrarily designed.
- the feeding coil 22 and the fixed coil 23 are connected to the control circuit 24.
- An AC power supply 31 is connected to the control circuit 24 via the adapter 30 described above.
- the control circuit 24 supplies the DC power output from the adapter 30 to the feeding coil 22 and the fixed coil 23.
- a switch 26 is provided between the control circuit 24 and the feeding coil 22.
- the control circuit 24 By turning on / off the switch 26, on / off of the supply of DC power to the power supply coil 22 is controlled, that is, a pseudo AC voltage is supplied to the power supply coil 22.
- the power feeding coil 22 transmits the power supplied from the adapter 30 to the power receiving coil 14 using electromagnetic induction. Specifically, for example, power having a voltage of 12V is input to the feeding coil 22, and power having a voltage of 5V is supplied from the feeding coil 22 to the power receiving coil.
- the feeding coil 22 may transmit power to the receiving coil 14 by a non-contact method other than the electromagnetic induction method.
- the fixed coil 23 generates a magnetic force by the electric power supplied from the adapter 30. That is, the fixed coil 23 functions as an electromagnet. Then, an attractive force is generated between the fixed coil 23 and a magnetic body (not shown) provided in the imaging device 10, so that the imaging device 10 is attracted and held by the fixed coil 23 through the glass 2. .
- the magnetic body is disposed at an arbitrary position of the imaging device 10.
- a plurality of, for example, four auxiliary magnets 25 are provided, and the imaging device 10 can be attracted and fixed to the glass 2 independently. As described above, the imaging device 10 is attracted and held by the fixed coil 23. However, even if the stationary coil 23 does not function as an electromagnet due to a power failure, for example, the imaging device 10 is fixed to the glass 2 by the auxiliary magnet 25 and does not fall.
- the number of auxiliary magnets 25 can be set arbitrarily. Further, a magnet (not shown) may be provided on the imaging device 10 side at a position facing the auxiliary magnet 25.
- the imaging device 10 and the non-contact power feeding device 20 are arranged to face each other with the glass 2 sandwiched in a state where the non-contact power feeding device 20 is connected to the AC power supply 31. Then, the imaging device 10 is fixed to the glass 2 by the fixed coil 23.
- the imaging device 10 When the monitoring system 1 is installed on the glass 2, the imaging device 10 may be fixed to the glass 2 by the auxiliary magnet 25 without connecting the non-contact power feeding device 20 to the AC power source 31. Then, the non-contact power feeding device 20 may be connected to the AC power source 31 and the imaging device 10 may be fixed to the glass 2 by the fixed coil 23.
- the imaging device 10 and the non-contact power feeding device 20 are installed on the glass 2 in this way, power is supplied from the power feeding coil 22 to the power receiving coil 14, and further power is fed from the power receiving coil 14 to the monitoring camera 13.
- the surveillance camera 13 is operated by being supplied. Thereby, the monitoring area is imaged by the monitoring camera 13.
- Image data captured by the monitoring camera 13 is output to a monitoring device outside the imaging device 10 via a communication unit (not shown).
- the monitoring area is monitored based on the image data.
- an alarm (not shown) provided in the imaging device 10 may be activated.
- the alarm may emit a warning sound or may emit a warning light.
- the non-contact power feeding device 20 operates the monitoring camera 13 by supplying power to the power receiving coil 14 by the power feeding coil 22 while fixing the imaging device 10 to the glass 2 by the fixed coil 23. be able to.
- the installation work of the monitoring camera 13 which has been conventionally performed is not required, and it is not necessary to route the power cable of the monitoring camera 13. Therefore, the installation workability of the monitoring camera 13 can be significantly improved.
- the imaging device 10 can be adsorbed and held efficiently.
- the contactless power supply device 20 of the above embodiment may further include a magnetic flux control coil 40 for controlling the distribution of magnetic flux generated from the power supply coil 22 as shown in FIG.
- a plurality of magnetic flux control coils 40 are provided around the feeding coil 22.
- the magnetic flux control coil 40 is connected to the control circuit 24, and power is supplied to the magnetic flux control coil 40 from the adapter 30.
- the power feeding coil 22 supplies power to the power receiving coil 14 using electromagnetic induction. Then, as shown in FIG. 4, a magnetic flux F is generated between the power feeding coil 22 and the power receiving coil 14 (dashed line in FIG. 4). Then, the magnetic body (not shown) provided in the imaging device 10 generates heat by the magnetic flux F.
- the magnetic flux G is generated so as to cancel the magnetic flux F (dotted line in FIG. 4).
- the distribution of the magnetic flux F between the power feeding coil 22 and the power receiving coil 14 is controlled, and further the heat generation of the magnetic material is controlled.
- FIG. 4 only the magnetic flux G generated from the two magnetic flux control coils 40 among the plurality of magnetic flux control coils 40 is shown, but actually, the magnetic flux G is generated from all the magnetic flux control coils 40. Yes.
- the distribution of the magnetic flux F between the feeding coil 22 and the receiving coil 14 can be controlled by the magnetic flux G generated from the magnetic flux control coil 40, and the heat generation of the magnetic material can be controlled.
- the imaging device 10 is set outdoors, there is a concern about condensation, but by controlling the heat generation of the imaging device 10 in this way, condensation can also be suppressed.
- the snow can be melted by the heat generated by the imaging device 10.
- the fixed coil 23 is used as a fixed magnet for attracting and holding the imaging device 10, but a permanent magnet may be used.
- a plurality of fixed magnets 50 that are permanent magnets are provided around the power feeding coil 22. Then, the imaging device 10 is appropriately fixed to the glass 2 by the fixed magnet 50.
- the auxiliary magnet 25 may be omitted.
- the non-contact power feeding device 20 of the above embodiment may be configured to be able to adjust the distance between the imaging device 10 and the fixed magnet 50.
- the fixed magnet 50 provided inside the housing 21 shown in FIG. 5 is provided outside the housing 21 as shown in FIG.
- the casing 21 has a cylindrical shape, and a screw thread 60 is formed on the outer surface thereof.
- the fixed magnet 50 has a hollow cylindrical shape with an upper surface and a lower surface opened, that is, has an annular shape in plan view.
- the inner diameter of the fixed magnet 50 is the same as the outer diameter of the housing 21, and a screw thread 61 that is screwed into the screw thread 60 of the housing 21 is formed on the inner surface of the fixed magnet 50.
- the fixed magnet 50 is fitted on the outer surface of the housing 21.
- the fixed magnet 50 is fitted to the outer peripheral surface of the casing 21 by rotating the fixed magnet 50 with respect to the casing 21 as shown in FIG. Then, by adjusting the degree of rotation of the fixed magnet 50, the fixed magnet 50 approaches or separates from the imaging device 10. In this way, the distance between the imaging device 10 and the fixed magnet 50 is adjusted.
- the casing 21 (screw thread 60) and the fixed magnet 50 (screw thread 61) constitute the distance adjusting mechanism of the present invention.
- the imaging device 10 when the imaging device 10 is fixed to the glass 2 using the fixed magnet 50, a permanent magnet having a very large magnetic force is used for the fixed magnet 50 from the viewpoint of safety after installation (from the viewpoint of prevention of falling). It is done. Then, when installing the imaging device 10 and the non-contact power feeding device 20 on the glass 2, if the installer brings the imaging device 10 and the non-contact power feeding device 20 close to each other, a very large force is applied to the imaging device 10 and the non-contact power feeding device 20. The installer acts and pulls in at once, so there is a risk that the installer will be injured.
- the imaging device 10 and the non-contact power feeding device 20 can be safely installed by a simple method.
- the configuration of the distance adjustment mechanism is not limited to the present embodiment, and various configurations can be taken.
- a housing (not shown) having the same shape as the fixed magnet 50 is prepared, and the fixed magnet 50 is provided in the housing. It may be.
- a wedge-shaped jig is used as the distance adjusting mechanism, and the wedge-shaped jig is inserted into the casing 21 to move the fixed magnet 50 in the casing 21 to fix the imaging apparatus 10. The distance from the magnet 50 may be adjusted.
- the place where the monitoring system 1 is installed is not limited to this.
- the monitoring system 1 can be installed and operated on existing objects such as a ceiling and a wall.
- the place where the imaging device 10 is installed may be outdoors or indoors.
- the present invention is useful for a monitoring system installed in an existing object.
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Studio Devices (AREA)
- Closed-Circuit Television Systems (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Accessories Of Cameras (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
図1は、本実施の形態にかかる監視システム1の構成の概略を示している。本実施の形態では、監視システム1を、既設物として例えばガラス2に設置する場合について説明する。
撮像装置10は、筐体11の先端部に、透明又は半透明の略半球体状のドームカバー12が設けられた構成を有する。筐体11の材料には例えばカーボンが用いられ、これにより撮像装置10を軽量化することができる。また、筐体11のカーボンは空洞二重化されており、万一の落下に備え、クッション性を向上させている。なお、ドームカバー12の構成は、本実施の形態に限定されず、様々な構成を取り得る。例えばドームカバー12の形状は、略円錐台形状や略円筒形状であってもよい。また、例えばドームカバー12は、監視カメラ13が撮像する部分だけ透明又は半透明であって、その他の部分は不透明であってもよい。
非接触給電装置20は、筐体21を有している。筐体21の内部には、給電コイル22、固定磁石としての固定コイル23、制御回路24、及び補助磁石25が設けられている。なお、これら給電コイル22、固定コイル23、制御回路24、及び補助磁石25は、非接触給電装置20の内部構成の一部であり、また、その内部構成は任意に設計できる。
次に、以上のように構成された監視システム1の設置方法とその動作について説明する。
次に、本発明の他の実施の形態について説明する。以下の説明において、上記実施の形態と重複する箇所は説明を省略する。
以上の実施の形態の非接触給電装置20は、図3に示すように給電コイル22から発生する磁束の分布を制御するための磁束制御コイル40をさらに有していてもよい。磁束制御コイル40は、給電コイル22の周囲に複数設けられている。また、磁束制御コイル40は制御回路24に接続され、磁束制御コイル40にはアダプタ30から電力が供給される。
以上の実施の形態の非接触給電装置20は、撮像装置10を吸着保持する固定磁石として固定コイル23を用いたが、永久磁石を用いてもよい。図5に示すように、永久磁石である固定磁石50は、給電コイル22の周囲に複数設けられている。そして、固定磁石50によって、撮像装置10がガラス2に適切に固定される。なお、このように固定磁石50を設ける場合、補助磁石25を省略してもよい。
以上の実施の形態の非接触給電装置20は、撮像装置10と固定磁石50との距離を調整可能に構成されていてもよい。かかる場合、図5に示した筐体21の内部に設けられていた固定磁石50は、図6に示すように筐体21の外部に設けられる。筐体21は円筒形状を有し、その外側面にはネジ山60が形成されている。固定磁石50は、上面と下面がそれぞれ開口した中空の円筒形状を有し、すなわち平面視において円環形状を有している。この固定磁石50の内径は筐体21の外径と同じであり、固定磁石50の内側面には、筐体21のネジ山60に螺合するネジ山61が形成されている。そして、筐体21の外側面に固定磁石50が嵌め合わされるようになっている。
以上の実施の形態では、監視システム1がガラス2に設置される場合について説明したが、監視システム1が設置される場所はこれに限定されない。例えば天井や壁などの既設物にも監視システム1を設置して動作させることができる。また、撮像装置10が設置される場所は、屋外であっても屋内であってもよい。
2 ガラス
10 撮像装置
11 筐体
12 ドームカバー
13 監視カメラ
14 受電コイル
20 非接触給電装置
21 筐体
22 給電コイル
23 固定コイル
24 制御回路
25 補助磁石
26 スイッチ
30 アダプタ
31 交流電源
40 磁束制御コイル
50 固定磁石
60、61 ネジ山
Claims (7)
- 既設物に設置される監視システムであって、
前記既設物の一面に設けられる撮像装置と、
前記既設物の他面において当該既設物を挟んで前記撮像装置に対向する位置に設けられる非接触給電装置と、を有し、
前記撮像装置は、
監視カメラと、
前記監視カメラに接続される受電コイルと、を有し、
前記非接触給電装置は、
前記受電コイルに電力を供給する給電コイルと、
前記既設物を介して前記撮像装置を吸着保持する固定磁石と、を有することを特徴とする、監視システム。 - 前記固定磁石は、前記給電コイルに供給される電力を当該固定磁石にも供給することで磁力を発生させる電磁石であることを特徴とする、請求項1に記載の監視システム。
- 前記給電コイルと前記固定磁石に供給される電力は、直流電力であることを特徴とする、請求項2に記載の監視システム。
- 前記固定磁石は永久磁石であることを特徴とする、請求項1に記載の監視システム。
- 前記非接触給電装置は、前記撮像装置と前記固定磁石との間の距離を調整する距離調整機構をさらに有することを特徴とする、請求項4に記載の監視システム。
- 前記非接触給電装置は、前記撮像装置を前記既設物に固定するための補助磁石をさらに有することを特徴とする、請求項1~5のいずれか一項に記載の監視システム。
- 前記非接触給電装置は、前記給電コイルから発生する磁束の分布を制御するための磁束制御コイルをさらに有することを特徴とする、請求項1~6のいずれか一項に記載の監視システム。
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JP2017517916A JPWO2016181907A1 (ja) | 2015-05-12 | 2016-05-06 | 監視システム |
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JP2015097344 | 2015-05-12 | ||
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TW (1) | TWI609549B (ja) |
WO (1) | WO2016181907A1 (ja) |
Cited By (3)
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WO2020158279A1 (ja) * | 2019-02-01 | 2020-08-06 | 株式会社デンソー | 表示装置 |
CN112901931A (zh) * | 2021-01-18 | 2021-06-04 | 天津创通科技股份有限公司 | 一种智能安防监控装置 |
WO2021210313A1 (ja) * | 2020-04-13 | 2021-10-21 | 薫 渡部 | 監視情報管理システム、監視情報管理プログラム及び監視情報管理方法 |
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WO2020158279A1 (ja) * | 2019-02-01 | 2020-08-06 | 株式会社デンソー | 表示装置 |
JP2020127266A (ja) * | 2019-02-01 | 2020-08-20 | 株式会社デンソー | 表示装置 |
WO2021210313A1 (ja) * | 2020-04-13 | 2021-10-21 | 薫 渡部 | 監視情報管理システム、監視情報管理プログラム及び監視情報管理方法 |
CN112901931A (zh) * | 2021-01-18 | 2021-06-04 | 天津创通科技股份有限公司 | 一种智能安防监控装置 |
CN112901931B (zh) * | 2021-01-18 | 2022-04-05 | 天津创通科技股份有限公司 | 一种智能安防监控装置 |
Also Published As
Publication number | Publication date |
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TWI609549B (zh) | 2017-12-21 |
TW201713004A (zh) | 2017-04-01 |
JPWO2016181907A1 (ja) | 2018-08-16 |
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