CN109373378B - Cooking bench foreign matter detecting system and smoke ventilator with same - Google Patents
Cooking bench foreign matter detecting system and smoke ventilator with same Download PDFInfo
- Publication number
- CN109373378B CN109373378B CN201811152685.6A CN201811152685A CN109373378B CN 109373378 B CN109373378 B CN 109373378B CN 201811152685 A CN201811152685 A CN 201811152685A CN 109373378 B CN109373378 B CN 109373378B
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- Prior art keywords
- foreign matter
- range
- area
- cooktop
- processing module
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- 238000010411 cooking Methods 0.000 title claims abstract description 41
- 239000000779 smoke Substances 0.000 title claims abstract description 26
- 238000003384 imaging method Methods 0.000 claims abstract description 66
- 230000000007 visual effect Effects 0.000 claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 230000001502 supplementing effect Effects 0.000 claims description 18
- 230000003287 optical effect Effects 0.000 claims description 14
- 230000003068 static effect Effects 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- WAZUWHGJMMZVHH-UHFFFAOYSA-N 1,2,3-trichloro-5-(2,6-dichlorophenyl)benzene Chemical compound ClC1=C(Cl)C(Cl)=CC(C=2C(=CC=CC=2Cl)Cl)=C1 WAZUWHGJMMZVHH-UHFFFAOYSA-N 0.000 description 9
- 235000019504 cigarettes Nutrition 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
A kind of kitchen range foreign matter detection system and kitchen ventilator with this system, only when detecting the range area used for placing the kitchen range has no foreign matter to exist, can control the kitchen range to drop to the range area; when foreign matter is detected in the hearth area, the control stove cannot be lowered to the hearth area. Is provided with: the visual imaging module is used for imaging the target area and sending the imaging picture to the processing module; the processing module receives the imaging picture sent by the visual imaging module, performs template matching with a pre-stored foreign matter template, and transmits a matching result to the motion system; and the movement system drives the cooking range to be folded or unfolded and is electrically connected with the processing module, when the template matching coincidence signal sent by the processor is received, the cooking range is controlled to be unable to be lowered, otherwise, the cooking range is controlled to be lowered. Can ensure that the smoke kitchen can not be damaged by foreign matters in the process of lowering, and has the characteristic of safe use.
Description
Technical Field
The invention relates to the technical field of kitchen equipment, in particular to a kitchen range foreign matter detection system and a smoke ventilator with the same.
Background
A range is one of kitchen appliances indispensable in the life of people, and in order to save space or for other purposes, a foldable range enters the life of people.
The furling type stove can be placed in a stove area for use when needed, and furled after the use is finished. However, the furled stove in the prior art does not have a foreign matter detection function, and if foreign matters exist in the stove top area in the process of putting down the stove, the stove is often damaged and other phenomena occur.
Therefore, in order to overcome the defects in the prior art, it is necessary to provide a system for detecting foreign matters on a cooking bench and a smoke machine with the system.
Disclosure of Invention
One of the purposes of the present invention is to avoid the shortcomings of the prior art and provide a system for detecting foreign matters on a cooking bench, which can control the lowering of the cooking bench according to whether the foreign matters exist in the cooking bench area, and has the characteristics of safety, etc.
The object of the invention is achieved by the following technical measures.
Provided is a range top foreign matter detection system capable of controlling a range to be lowered to a range top area only when no foreign matter is detected to exist in the range top area for placing the range; when foreign matter is detected in the hearth area, the control stove cannot be lowered to the hearth area.
Preferably, the above-mentioned static hearth foreign matter detection system is provided with:
the visual imaging module is used for imaging the target area and sending the imaging picture to the processing module;
The processing module receives the imaging picture sent by the visual imaging module, performs template matching with a pre-stored foreign matter template, and transmits a matching result to the motion system;
and the movement system drives the cooking range to be folded or unfolded and is electrically connected with the processing module, when the template matching coincidence signal sent by the processor is received, the cooking range is controlled to be unable to be lowered, otherwise, the cooking range is controlled to be lowered.
Preferably, in the above-mentioned static hearth foreign matter detection system, the visual imaging module is provided with a camera equipped with a wide-angle lens, and the wide-angle lens faces the hearth area.
Preferably, the wide angle range of the wide angle lens is 180-210 °.
Preferably, the visual imaging module is further provided with an optical filter; the optical filter is assembled to the wide-angle lens.
Preferably, the filter is a filter that can filter natural light.
Preferably, the foreign matter detection system for a cooking bench is further provided with an infrared light supplementing lamp, and the light source wavelength of the infrared light supplementing lamp is 850-980nm.
Preferably, the foreign matter template pre-stored by the processing module is a hearth area template with foreign matters or a pure foreign matter template.
Preferably, the visual imaging module is mounted to a range or to a wall or to a range hood above the range or to a stand.
Preferably, in the system for detecting foreign matters on a cooking bench, the cooking range is folded and folded on a wall or a smoke machine above the cooking bench through a moving system.
The invention aims to overcome the defects of the prior art and provide an intelligent static cooking bench foreign matter detection type smoke machine for a kitchen range, which can control the kitchen range to be put down according to whether foreign matters exist in a cooking bench area or not and has the characteristics of safety, high space utilization rate and the like.
The above object of the present invention is achieved by the following technical means:
the intelligent static hearth foreign matter detection type smoke machine is provided with the static hearth foreign matter detection system.
Preferably, the visual imaging module is assembled on the main body of the smoke machine or fixed on a wall or fixed on a cooking bench, and the processing module is assembled on the main body of the smoke machine or integrated with the visual imaging module.
The hearth foreign matter detection system can control the stove to be lowered to the hearth area only when no foreign matter exists in the hearth area for placing the stove; when foreign matter is detected in the hearth area, the control stove cannot be lowered to the hearth area. Can ensure that the smoke kitchen can not be damaged by foreign matters in the process of lowering, and has the characteristic of safe use.
The intelligent static cooking bench foreign matter detection type smoke machine can ensure that a smoke stove is not damaged by foreign matters in the process of being placed down, and has the characteristics of safe use and high space utilization rate.
Drawings
The invention is further illustrated by the accompanying drawings, which are not to be construed as limiting the invention in any way.
Fig. 1 is a schematic structural diagram of a visual imaging module of embodiment 1.
Fig. 2 is an exploded view of fig. 1.
Fig. 3 is a schematic structural view of a range hood.
Fig. 4 is a schematic diagram of the movement system driving the range to be opened.
Fig. 5 is a schematic diagram of the movement system driving the range to be folded.
Fig. 6 is a schematic view of the movement system driving the range to be in a retracted state.
In fig. 1 to 6, there are:
A visual imaging module 1,
Lens 121, expansion bracket 122, mounting base 123,
Photosensitive chip 124, PCB 125,
A filter part 11,
A light supplementing lamp 2,
A main body 3 of the cigarette making machine,
Stove 500,
And a stand 600.
Detailed Description
The invention is further illustrated with reference to the following examples.
Example 1.
A range top foreign matter detection system capable of controlling a range to be lowered to a range top area only when no foreign matter is detected to exist in the range top area for placing the range; when foreign matter is detected in the hearth area, the control stove cannot be lowered to the hearth area.
Specifically, this static top of a kitchen range foreign matter detecting system is provided with:
the visual imaging module is used for imaging the target area and sending the imaging picture to the processing module;
The processing module receives the imaging picture sent by the visual imaging module, performs template matching with a pre-stored foreign matter template, and transmits a matching result to the motion system;
and the movement system drives the cooking range to be folded or unfolded and is electrically connected with the processing module, when the template matching coincidence signal sent by the processor is received, the cooking range is controlled to be unable to be lowered, otherwise, the cooking range is controlled to be lowered.
As shown in fig. 1 and 2, the visual imaging module 1 is provided with a camera equipped with a wide-angle lens 121, and the wide-angle lens 121 faces a target imaging area, that is, a hearth area.
Wherein the wide angle range of the wide angle lens 121 is 180-210 °. The wide-angle lens 121 may be provided as a monocular lens or a binocular lens. The wide-angle lens 121 is arranged to obtain a more comprehensive target image.
The camera is also provided with an optical filter that is fitted to the wide-angle lens 121. Specifically, the filter is a filter capable of filtering natural light.
The larger the wide angle of the lens 121, the more target imaging area information is collected, but at the same time, the more invalid information in the image is, which can cause great interference to judgment, such as color, reflection, distortion, noise, etc., in order to eliminate the interference to collecting high quality images, an optical filter is assembled through the wide angle lens 121 to filter most of natural light, thus all the interference of external environment light, reflection, etc. is filtered, and the collected images are gray images of near black.
Specifically, as shown in fig. 2, the smoke vision imaging device 1 is provided with a wide-angle lens 121, a telescopic bracket 122 for setting a focal length, a mounting base 123, a photosensitive chip 124 and a PCB 125, the wide-angle lens 121 is fixedly assembled to the telescopic bracket 122, the telescopic bracket 122 is assembled to the mounting base 123, the photosensitive chip 124 is welded to the PCB 125, the mounting base 123 is assembled to the PCB 125, the optical filter 11 is assembled above the photosensitive chip 124, and the lens 121, the telescopic bracket 122, the mounting base 123, the optical filter 11, the photosensitive chip 124 and the PCB 125 are sequentially arranged from top to bottom.
It should be noted that, the photosensitive chip 124 of the present invention is common knowledge, and the photosensitive chip 124 of the present invention can be used as the photosensitive chip 124 as long as the function of capturing light and converting the light into an electronic signal is achieved, so the model of the photosensitive chip 124 is not described here.
It should be noted that the visual imaging module may be mounted to the hob or to a wall or to a range hood above the hob or to a stand. As long as the location at which the imaging of the target area is enabled.
In addition, the foreign matter detection system of the cooking bench is also provided with an infrared light supplementing lamp 2, and the light source wavelength of the infrared light supplementing lamp 2 is 850-980nm.
Preferably, the light source wavelength of the infrared light supplementing lamp 2 is 940nm, and the light supplementing lamp 2 is set as a lamp group with 6W power.
By matching the infrared light supplementing lamp 2 with the wavelength of 850-980nm, infrared light irradiates a target area, and the wide-angle lens 121 performs image acquisition on the area irradiated by the light source light of the light supplementing lamp 2, so that captured image information is more obvious and clear, and the acquired distance range is further improved.
The light compensating lamp 2 may be disposed at the housing of the vision imaging module, or may be disposed at the smoke machine main body 33 mounted when the vision imaging module is in use, or may be disposed on a wall or may be positioned by other means such as a bracket.
Fig. 3 illustrates a structure that the vision imaging module and the light supplementing lamp 2 are mounted on the main body 3 of the cigarette machine, and in actual use, the device can be flexibly arranged according to specific requirements.
The visual imaging module is used for imaging the target area, and the processing module is used for image processing. The foreign matter template pre-stored by the processing module is a hearth area template with foreign matters or a pure foreign matter template, and the templates of common objects such as cups, pots, shovels, spoons and basins can be stored as pure foreign matter templates in advance, or the common objects can be placed in the hearth area and the whole hearth area to be stored as the hearth area template with foreign matters. When the imaging picture transmitted by the visual imaging template is received, the imaging picture is compared with the foreign object template, the existence of the foreign object is judged, and the information about the existence of the foreign object is transmitted to the motion system.
The processing module may be implemented by a chip of STM32, which is common knowledge in the art and will not be described herein.
The stove 500 is folded by a motion system, and can be folded to a wall or to a range above a cooktop. Fig. 4 to 6 illustrate a schematic structure of a moving system folded and folded on a wall, which is generally provided with a stand 600 and a driving motor driving the cooking range 500 to rotate 90 degrees and then to retract and fold on the wall.
The movement system is structured in various ways, and the rack seat can be driven by the driving motor to be far away from the cooking bench, so that the cooking range 500 on the rack seat can be retracted into an object above the cooking range 500, such as a range hood. Just to list two ways, and are not described in detail here.
The hob foreign matter detection system of the present invention can control the hob 500 to be lowered to the hob region only when it is detected that no foreign matter exists in the hob region for placing the hob 500; when foreign objects are detected in the hob area, the control hob 500 cannot be lowered to the hob area. Can ensure that the smoke kitchen can not be damaged by foreign matters in the process of lowering, and has the characteristic of safe use.
Example 2.
As shown in fig. 3, the intelligent static range foreign matter detection type smoke machine is provided with:
the visual imaging module is used for imaging the target area and sending the imaging picture to the processing module;
The processing module receives the imaging picture sent by the visual imaging module, performs template matching with a pre-stored foreign matter template, and transmits a matching result to the motion system;
and the movement system drives the cooking range to be folded or unfolded and is electrically connected with the processing module, when the template matching coincidence signal sent by the processor is received, the cooking range is controlled to be unable to be lowered, otherwise, the cooking range is controlled to be lowered.
In this embodiment, the vision imaging module is mounted on the main body of the cigarette making machine, and the processing module is also mounted on the main body of the cigarette making machine.
As shown in fig. 1 and 2, the visual imaging module 1 is provided with a camera equipped with a wide-angle lens 121, and the wide-angle lens 121 faces a target imaging area, that is, a hearth area.
Wherein the wide angle range of the wide angle lens 121 is 180-210 °. The wide-angle lens 121 may be provided as a monocular lens or a binocular lens. The wide-angle lens 121 is arranged to obtain a more comprehensive target image.
The camera is also provided with an optical filter that is fitted to the wide-angle lens 121. Specifically, the filter is a filter capable of filtering natural light.
The larger the wide angle of the lens 121, the more target imaging area information is collected, but at the same time, the more invalid information in the image is, which can cause great interference to judgment, such as color, reflection, distortion, noise, etc., in order to eliminate the interference to collecting high quality images, an optical filter is assembled through the wide angle lens 121 to filter most of natural light, thus all the interference of external environment light, reflection, etc. is filtered, and the collected images are gray images of near black.
Specifically, the smoke vision imaging device 1 is provided with a wide-angle lens 121, a telescopic frame 122 for setting a focal length, a mounting base 123, a photosensitive chip 124 and a PCB 125, wherein the wide-angle lens 121 is fixedly assembled to the telescopic frame 122, the telescopic frame 122 is assembled to the mounting base 123, the photosensitive chip 124 is welded to the PCB 125, the mounting base 123 is assembled to the PCB 125, the optical filter 11 is assembled above the photosensitive chip 124, and the lens 121, the telescopic frame 122, the mounting base 123, the optical filter 11, the photosensitive chip 124 and the PCB 125 are sequentially arranged from top to bottom.
It should be noted that, the photosensitive chip 124 of the present invention is common knowledge, and the photosensitive chip 124 of the present invention can be used as the photosensitive chip 124 as long as the function of capturing light and converting the light into an electronic signal is achieved, so the model of the photosensitive chip 124 is not described here.
It should be noted that the visual imaging module may be mounted to the hob or to a wall or to a range hood above the hob or to a stand. As long as the location at which the imaging of the target area is enabled. The processing module may also be configured to be integrated with the vision imaging module.
In addition, the intelligent static hearth foreign matter detection type smoke machine of the kitchen is further provided with an infrared light supplementing lamp 2, and the wavelength of a light source of the infrared light supplementing lamp 2 is 850-980nm.
Preferably, the light source wavelength of the infrared light supplementing lamp 2 is 940nm, and the light supplementing lamp 2 is set as a lamp group with 6W power.
By matching the infrared light supplementing lamp 2 with the wavelength of 850-980nm, infrared light irradiates a target area, and the wide-angle lens 121 performs image acquisition on the area irradiated by the light source light of the light supplementing lamp 2, so that captured image information is more obvious and clear, and the acquired distance range is further improved.
The light compensating lamp 2 may be disposed at the housing of the vision imaging module, or may be disposed at the smoke machine main body 33 mounted when the vision imaging module is in use, or may be disposed on a wall or may be positioned by other means such as a bracket.
The visual imaging module is used for imaging the target area, and the processing module is used for image processing. The foreign matter template pre-stored by the processing module is a hearth area template with foreign matters or a pure foreign matter template, and the templates of common objects such as cups, pots, shovels, spoons and basins can be stored as pure foreign matter templates in advance, or the common objects can be placed in the hearth area and the whole hearth area to be stored as the hearth area template with foreign matters. When the imaging picture transmitted by the visual imaging template is received, the imaging picture is compared with the foreign object template, the existence of the foreign object is judged, and the information about the existence of the foreign object is transmitted to the motion system.
The processing module may be implemented by a chip of STM32, which is common knowledge in the art and will not be described herein.
The stove 500 is folded by a motion system and can be folded to a range hood folded over a range top. Fig. 4 to 6 illustrate a schematic structural diagram of a moving system for folding and collapsing a cigarette machine, wherein the moving system is provided with a telescopic rod 600, a first motor for driving the telescopic rod 600 to stretch and retract, a stove 500 connected to the end of the telescopic rod, and a second motor for driving the stove to fold 90 degrees, the first motor is fixed on a cigarette machine main body, the first motor is in driving connection with the telescopic rod 600, the stove 500 is assembled at the end of the telescopic rod 600, and the second motor drives the stove to rotate relative to the telescopic rod 600.
When the cooking range is lowered, the first motor drives the telescopic rod to be in an extended state, the cooking range 500 gradually approaches the cooking range and finally stops at the position of the cooking range, and then the second motor drives the cooking range 500 to be unfolded at 90 degrees relative to the telescopic rod, and at the moment, the cooking range is in an opened state. When the kitchen range is folded, the second motor drives the kitchen range 500 to rotate by 90 degrees towards the direction close to the telescopic rod and flatly cling to the telescopic rod, and then the first motor drives the telescopic rod to shrink, so that the kitchen range finally leaves the kitchen range and is folded on the smoke machine above the kitchen range.
The intelligent static hearth foreign matter detection type smoke machine for the kitchen range can control the kitchen range 500 to be lowered to a hearth area only when no foreign matter exists in the hearth area for placing the kitchen range 500; when foreign objects are detected in the hob area, the control hob 500 cannot be lowered to the hob area. Can ensure that the smoke kitchen can not be damaged by foreign matters in the process of lowering, and has the characteristic of safe use. And the smoke machine above the cooking range is utilized, so that the space utilization rate is high.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention.
Claims (7)
1. A static cooktop foreign matter detection system, characterized in that, the cooktop is controlled to be lowered to a cooktop area only when no foreign matter exists in the cooktop area for placing the cooktop is detected; when foreign matters exist in the hearth area, the control stove cannot be lowered to the hearth area;
Is provided with:
the visual imaging module is used for imaging the target area and sending the imaging picture to the processing module;
The processing module receives the imaging picture sent by the visual imaging module, performs template matching with a pre-stored foreign matter template, and transmits a matching result to the motion system;
The movement system drives the stove to be folded or unfolded and is electrically connected with the processing module, when the template matching coincidence signal sent by the processor is received, the stove is controlled to be unable to be lowered, otherwise, the stove is controlled to be lowered;
The vision imaging module is provided with a camera, and the camera is provided with a wide-angle lens which faces the hearth area; the wide angle range of the wide angle lens is 180-210 degrees;
the visual imaging module is also provided with an optical filter, the optical filter is assembled on the wide-angle lens, and the optical filter is an optical filter capable of filtering natural light.
2. The cooktop foreign object detection system of claim 1, wherein: the infrared light supplementing lamp is also arranged, and the light source wavelength of the infrared light supplementing lamp is 850-980nm.
3. The cooktop foreign object detection system of claim 2, wherein: the foreign matter template prestored by the processing module is a hearth area template with foreign matters or a pure foreign matter template.
4. The cooktop foreign matter detection system of any of claims 1 to 3, wherein: the visual imaging module is mounted on the cooking bench, or on a wall or on a bracket.
5. The cooktop foreign object detection system of claim 4, wherein: the cooking range is folded on the wall or the smoke machine above the cooking bench through the motion system.
6. An intelligent static cooktop foreign matter detection smoke machine characterized in that a static cooktop foreign matter detection system according to any one of claims 1 to 5 is provided.
7. The intelligent stationary range foreign object detection range of claim 6, wherein the visual imaging module is mounted to the range body or fixed to a wall or fixed to a range location, and the processing module is mounted to the range body or integrated with the visual imaging module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811152685.6A CN109373378B (en) | 2018-09-29 | 2018-09-29 | Cooking bench foreign matter detecting system and smoke ventilator with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811152685.6A CN109373378B (en) | 2018-09-29 | 2018-09-29 | Cooking bench foreign matter detecting system and smoke ventilator with same |
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| Publication Number | Publication Date |
|---|---|
| CN109373378A CN109373378A (en) | 2019-02-22 |
| CN109373378B true CN109373378B (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811152685.6A Active CN109373378B (en) | 2018-09-29 | 2018-09-29 | Cooking bench foreign matter detecting system and smoke ventilator with same |
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| CN (1) | CN109373378B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002130694A (en) * | 2000-10-19 | 2002-05-09 | Noritz Corp | Monitor device for kitchen |
| CN202350138U (en) * | 2011-10-28 | 2012-07-25 | 浙江安德电器有限公司 | Range hood |
| CN103629719A (en) * | 2013-12-10 | 2014-03-12 | 浙江安德电器有限公司 | Range hood |
| CN203687119U (en) * | 2013-11-08 | 2014-07-02 | 安徽翰翔仪器设备有限公司 | Energy-saving-type intelligent cooking range system |
| CN204005990U (en) * | 2014-07-15 | 2014-12-10 | 华帝股份有限公司 | A kind of full upward air intake burner |
| DE102015101174A1 (en) * | 2015-01-28 | 2016-07-28 | Miele & Cie. Kg | Hob and method for projecting an image |
| CN107490035A (en) * | 2017-08-16 | 2017-12-19 | 李杨 | A kind of kitchen range liftable simultaneously has the integrated kitchen range of food material processing function concurrently |
| CN108361705A (en) * | 2018-03-12 | 2018-08-03 | 广东美的厨房电器制造有限公司 | Burner and gas cooker |
| CN108550245A (en) * | 2018-03-08 | 2018-09-18 | 佛山市云米电器科技有限公司 | A kind of culinary art of view-based access control model identification unmanned based reminding method, cooking apparatus when long |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050104958A1 (en) * | 2003-11-13 | 2005-05-19 | Geoffrey Egnal | Active camera video-based surveillance systems and methods |
| US9412048B2 (en) * | 2014-04-21 | 2016-08-09 | Haier Us Appliance Solutions, Inc. | Systems and methods for cookware detection |
-
2018
- 2018-09-29 CN CN201811152685.6A patent/CN109373378B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002130694A (en) * | 2000-10-19 | 2002-05-09 | Noritz Corp | Monitor device for kitchen |
| CN202350138U (en) * | 2011-10-28 | 2012-07-25 | 浙江安德电器有限公司 | Range hood |
| CN203687119U (en) * | 2013-11-08 | 2014-07-02 | 安徽翰翔仪器设备有限公司 | Energy-saving-type intelligent cooking range system |
| CN103629719A (en) * | 2013-12-10 | 2014-03-12 | 浙江安德电器有限公司 | Range hood |
| CN204005990U (en) * | 2014-07-15 | 2014-12-10 | 华帝股份有限公司 | A kind of full upward air intake burner |
| DE102015101174A1 (en) * | 2015-01-28 | 2016-07-28 | Miele & Cie. Kg | Hob and method for projecting an image |
| CN107490035A (en) * | 2017-08-16 | 2017-12-19 | 李杨 | A kind of kitchen range liftable simultaneously has the integrated kitchen range of food material processing function concurrently |
| CN108550245A (en) * | 2018-03-08 | 2018-09-18 | 佛山市云米电器科技有限公司 | A kind of culinary art of view-based access control model identification unmanned based reminding method, cooking apparatus when long |
| CN108361705A (en) * | 2018-03-12 | 2018-08-03 | 广东美的厨房电器制造有限公司 | Burner and gas cooker |
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| Publication number | Publication date |
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| CN109373378A (en) | 2019-02-22 |
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