CN116260905A - Camera quick zoom control method, mobile phone or tablet computer shell gesture control method and quick function expansion terminal protection shell - Google Patents
Camera quick zoom control method, mobile phone or tablet computer shell gesture control method and quick function expansion terminal protection shell Download PDFInfo
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- CN116260905A CN116260905A CN202211059286.1A CN202211059286A CN116260905A CN 116260905 A CN116260905 A CN 116260905A CN 202211059286 A CN202211059286 A CN 202211059286A CN 116260905 A CN116260905 A CN 116260905A
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000012545 processing Methods 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 15
- 238000004088 simulation Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 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
- 238000004804 winding Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72466—User interfaces specially adapted for cordless or mobile telephones with selection means, e.g. keys, having functions defined by the mode or the status of the device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
- H04M1/72439—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for image or video messaging
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a camera rapid zooming control method, which comprises the following steps: the terminal is in signal connection with the terminal; receiving a control signal of a control module; judging the type of the control signal; and simulating the zooming touch screen action by sending a coordinate and data command or a key value command to the terminal to control the terminal to execute the corresponding zooming action. Through the external keys or push keys, a more convenient zooming mode is provided for the camera function of the mobile phone or the tablet personal computer, and a zooming use sense similar to that of a micro single camera is provided; the mobile phone or the tablet personal computer is directly connected, and APP is not required to be installed on the mobile phone or the tablet personal computer, so that the mobile phone or the tablet personal computer can be adapted to various systems; after the first connection operation, the connection can be automatically carried out backwards; the wireless charging device can be used for charging, and the mobile phone or the tablet personal computer can be used for charging in a reverse wireless manner.
Description
Technical Field
The invention relates to the technical field of mobile phone peripherals, in particular to a camera rapid zoom control method, a mobile phone or tablet computer shell gesture control method and a rapid function extension mobile phone or tablet computer protection shell.
Background
When a mobile phone or a tablet computer is used for photographing and zooming operation, the screen needs to be slid by two fingers. In the new media era, the strong interactivity of the network makes everyone possible to become a first initiator of a certain hot spot at any time, the moment that snapshot is required frequently occurs when the user works, socializes or travels, the user needs to hold the mobile phone or the tablet personal computer with one hand when shooting, if the user wants to zoom, the user needs to operate the mobile phone or the tablet personal computer with both hands simultaneously, and the user can use the finger to slide the screen to zoom and fine-tune the mobile phone.
Disclosure of Invention
The invention mainly aims to provide a rapid camera zoom control method which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
a camera rapid zooming control method comprises the following steps:
the mobile phone shell or the tablet computer shell is arranged on the mobile phone shell or the tablet computer shell and is fixed on the mobile phone or the tablet computer through the mobile phone shell or the tablet computer shell;
the mobile phone or tablet personal computer is connected with signals;
receiving a control signal of a control module;
judging the type of the control signal;
and the mobile phone or the tablet computer is controlled to execute corresponding zooming actions by sending coordinate and data commands or sending key value commands to simulate zooming touch screen actions.
As a preferred embodiment, the signal connection between the steps and the mobile phone or the tablet computer is specifically:
and the mobile phone or the tablet personal computer is in signal connection with the mobile phone or the tablet personal computer through an HID communication protocol mode or a Bluetooth AT command.
As a preferred embodiment, the method further comprises the steps of:
the control module is a push key, and sends coordinate and data commands or key value commands to the mobile phone or the tablet computer according to the position to which the push key is pushed to simulate the reduced or enlarged touch screen action to control the mobile phone or the tablet computer to execute the corresponding zooming action.
As a preferred embodiment, the method further comprises the steps of:
the control module is a plurality of buttons;
at least one button is used for sending coordinate and data commands or key value commands simulating the reduced touch screen actions;
at least one button is used to send coordinate and data commands or key value commands simulating an enlarged touch screen action.
As a preferred embodiment, the method further comprises the steps of:
acquiring the stroke of the push key, which is pushed away from the initial position, and sending the coordinate and data commands of the scaled down or amplified touch screen simulation actions with different rates or sending key value commands according to the stroke of the push key, which is pushed away from the initial position, so as to control the mobile phone or the tablet personal computer to execute corresponding zooming actions;
the larger the stroke of the push key pushed away from the initial position, the larger the sliding speed at the time of simulating the zoom-out or zoom-in action, and the faster the zoom speed.
As a preferred embodiment, the method further comprises the steps of:
acquiring the pressing time of a button;
presetting different zooming simulation action sliding rates corresponding to different pressing durations;
and immediately converting the corresponding scaling simulation action sliding speed according to the duration of the pressing signal.
Based on another aspect of the invention, a method for controlling a mobile phone or tablet computer shell gesture is provided, which comprises the following steps:
the mobile phone shell or the tablet computer shell is arranged on the mobile phone shell or the tablet computer shell and is fixed on the mobile phone or the tablet computer through the mobile phone shell or the tablet computer shell;
the method comprises the steps that the mobile phone or the tablet personal computer is in signal connection with the mobile phone or the tablet personal computer through an HID communication protocol mode or a Bluetooth AT command;
different operation signals corresponding to different gestures are preset;
receiving a control signal of a gesture recognition module;
judging the type of the control signal;
and sending the corresponding coordinate and data command or sending the key value command to control the mobile phone or the tablet computer to execute the corresponding operation.
As a preferred embodiment, the method further comprises the steps of:
the gesture recognition module is a camera, a microwave sensor or a photoelectric sensor.
Based on another aspect of the present invention, there is provided a shortcut function extension phone or tablet computer protection shell, comprising:
a processing module;
the communication module is in signal connection with the processing module and is a Bluetooth module, a wifi module or a wired interface;
the control module is in signal connection with the processing module and is a push key, a microwave sensor, a camera or a photoelectric sensor;
the battery is in signal connection with the processing module;
the charging module is in signal connection with the processing module and is a wireless charging coil or a wired charging interface;
and the processing module, the communication module, the battery, the charging module and the SOS module are connected with the protection shell.
As a preferred embodiment, it is characterized in that:
the NFC authentication module is electrically connected with the processing module;
the charging module is a wireless charging coil, and the wireless charging coil can acquire electric energy from a wireless charger or electric energy from reverse wireless charging of a mobile phone or a tablet computer;
and acquiring the residual electric quantity of the battery and the mobile phone or the tablet personal computer, and controlling the mobile phone or the tablet personal computer to perform reverse wireless charging on the battery when the residual electric quantity of the battery is lower than a preset value and the residual electric quantity of the mobile phone or the tablet personal computer is higher than the preset value.
Compared with the prior art, the invention has the following beneficial effects:
through the external keys or push keys, a more convenient zooming mode is provided for the camera function of the mobile phone or the tablet personal computer, and a zooming use sense similar to that of a micro single camera is provided;
the mobile phone or the tablet personal computer is directly connected, and APP is not required to be installed on the mobile phone or the tablet personal computer, so that the mobile phone or the tablet personal computer can be adapted to various systems;
after the first connection operation, the connection can be automatically carried out backwards;
the charging can be performed through wireless charging equipment, and also can be performed through reverse wireless charging of a mobile phone or a tablet computer;
through the camera, the photoelectric sensor or the microwave sensor which is arranged outside the mobile phone or the tablet personal computer in a sleeved mode, gestures of a user can be recognized, and the mobile phone or the tablet personal computer is commanded to execute preset operations corresponding to the gestures.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of embodiment 1 of the present invention.
Fig. 2 is a schematic flow chart of embodiment 2 of the present invention.
Fig. 3 is a schematic flow chart of embodiment 3 of the present invention.
Fig. 4 is a schematic flow chart of embodiment 4 of the present invention.
Fig. 5 is a schematic flow chart of embodiment 5 of the present invention.
Fig. 6 is a schematic structural view of embodiment 1 of the present invention.
Fig. 7 is a schematic structural view of embodiment 1 of the present invention.
In the figure: 10. a processing module; 11. a control module; 12. a battery; 13. a charging module; 14. a communication module; 15. a key; 16. a wireless charging coil; 17. a gesture recognition module; 18. a cell phone or tablet computer case; 19. and an NFC authentication module.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
A shortcut function extension handset or tablet computer protective shell comprising:
a processing module 10;
the communication module 14 is in signal connection with the processing module 10, and the communication module 14 is a Bluetooth module, a wifi module or a wired interface;
the control module 11 is in signal connection with the processing module 10, and the control module 1111 is a push key, a key 15, a microwave sensor, a camera or a photoelectric sensor;
specifically, the push key or the push button 15 is arranged at two side sections of the mobile phone or the tablet computer shell 18, preferably above the right end;
specifically, the camera, the microwave sensor or the photoelectric sensor in the gesture recognition module 17 can be arranged at any position facing the top end of the mobile phone or the tablet computer shell 18;
a battery 12, the battery 12 being in signal connection with the processing module 10;
the charging module 13 is in signal connection with the processing module 10, and the charging module 13 is a wireless charging coil 16 or a wired charging interface;
and the processing module 10, the communication module 14, the battery 12, the charging module 13 and the SOS module are connected with the protection shell.
Example 2
A camera rapid zooming control method comprises the following steps:
the terminal is in signal connection with the terminal through an HID communication protocol mode or a Bluetooth AT command;
receiving a control signal of a push key;
judging the type of the control signal;
according to the position to which the push key is pushed, sending a coordinate and data command or a key value command to the terminal to simulate the reduced or enlarged touch screen action to control the terminal to execute the corresponding zooming action;
acquiring the stroke of the push key, which is pushed away from the initial position, and sending the coordinate and data commands of the scaled down or amplified touch screen simulation actions with different rates or sending key value commands according to the stroke of the push key, which is pushed away from the initial position, so as to control the terminal to execute the corresponding zooming actions;
the larger the stroke of the push key pushed away from the initial position, the larger the sliding speed at the time of simulating the zoom-out or zoom-in action, and the faster the zoom speed.
The terminal is a mobile phone or a tablet personal computer.
Example 3
A camera rapid zooming control method comprises the following steps:
the terminal is in signal connection with the terminal through an HID communication protocol mode or a Bluetooth AT command;
receiving a control signal of a button;
judging the type of the control signal, acquiring the pressing time length of the button, presetting different zooming simulation action sliding rates corresponding to different pressing time lengths, and immediately converting the corresponding zooming simulation action sliding rates according to the pressing signal duration;
and simulating the zooming touch screen action by sending a coordinate and data command or a key value command to the terminal to control the terminal to execute the corresponding zooming action.
Example 4
A gesture control method for a mobile phone or tablet computer shell 18 comprises the following steps:
the terminal is in signal connection with the terminal;
different gestures are preset to correspond to different operation signals, such as a user waving a hand and downwards drawing a corresponding control mobile phone and downwards drawing a screen, a user waving a hand and upwards drawing a corresponding control mobile phone and upwards drawing a screen, and different control operations such as praise, coin insertion and the like can be preset to be executed according to the gestures such as left drawing, right drawing, winding and the like, so that the method can be used for carrying out a hand-off operation when a video is brushed, and releasing hands or watching and protecting eyes in a long distance;
receiving a control signal of the gesture recognition module 17;
judging the type of the control signal;
and sending the corresponding coordinate and data command or sending the key value command to control the terminal to execute the corresponding operation.
Example 5
Further comprising an NFC authentication module 19, said NFC authentication module 19 being electrically coupled with said processing module 10;
the charging module 13 is a wireless charging coil 16, and the wireless charging coil 16 can acquire electric energy from a wireless charger or electric energy from reverse wireless charging of a terminal;
and acquiring the residual electric quantity of the battery 12 and the terminal, and controlling the terminal to perform reverse wireless charging on the battery 12 when the residual electric quantity of the battery 12 is lower than a preset value and the residual electric quantity of the terminal is higher than the preset value, and controlling the terminal to perform reverse wireless charging on the battery 12 if the electric quantity of the battery 12 is lower than 20% and the residual electric quantity of the terminal is higher than 80%.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specified and defined, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, mechanical or electrical, or may be in communication with each other between two elements, directly or indirectly through intermediaries, as would be understood by those skilled in the art, in view of the specific meaning of the terms described above.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (10)
1. The quick camera zooming control method is characterized by comprising the following steps of:
the mobile phone shell or the tablet computer shell is arranged on the mobile phone shell or the tablet computer shell;
the mobile phone or tablet personal computer is connected with signals;
receiving a control signal of a control module;
judging the type of the control signal;
and the mobile phone or the tablet computer is controlled to execute corresponding zooming actions by sending coordinate and data commands or sending key value commands to simulate zooming touch screen actions.
2. The method for controlling rapid zooming of a camera according to claim 1, wherein the step of signal connection with a mobile phone or a tablet computer is specifically as follows:
and the mobile phone or the tablet personal computer is in signal connection with the mobile phone or the tablet personal computer through an HID communication protocol mode or a Bluetooth AT command.
3. The method for controlling rapid camera zoom according to claim 1, further comprising the steps of:
the control module is a push key, and sends coordinate and data commands or key value commands to the mobile phone or the tablet computer according to the position to which the push key is pushed to simulate the reduced or enlarged touch screen action to control the mobile phone or the tablet computer to execute the corresponding zooming action.
4. The method for controlling rapid camera zoom according to claim 3, further comprising the steps of:
the control module is a plurality of buttons;
at least one button is used for sending coordinate and data commands or key value commands simulating the reduced touch screen actions;
at least one button is used to send coordinate and data commands or key value commands simulating an enlarged touch screen action.
5. The method for controlling rapid camera zoom according to claim 3, further comprising the steps of:
acquiring the stroke of the push key, which is pushed away from the initial position, and sending the coordinate and data commands of the scaled down or amplified touch screen simulation actions with different rates or sending key value commands according to the stroke of the push key, which is pushed away from the initial position, so as to control the mobile phone or the tablet personal computer to execute corresponding zooming actions;
the larger the stroke of the push key pushed away from the initial position, the larger the sliding speed at the time of simulating the zoom-out or zoom-in action, and the faster the zoom speed.
6. The method of controlling rapid camera zoom according to claim 4, further comprising the steps of:
acquiring the pressing time of a button;
presetting different zooming simulation action sliding rates corresponding to different pressing durations;
and immediately converting the corresponding scaling simulation action sliding speed according to the duration of the pressing signal.
7. The gesture control method for the mobile phone or tablet personal computer shell is characterized by comprising the following steps of:
the mobile phone shell or the tablet computer shell is arranged on the mobile phone shell or the tablet computer shell;
the method comprises the steps that the mobile phone or the tablet personal computer is in signal connection with the mobile phone or the tablet personal computer through an HID communication protocol mode or a Bluetooth AT command;
different operation signals corresponding to different gestures are preset;
receiving a control signal of a gesture recognition module;
judging the type of the control signal;
and sending the corresponding coordinate and data command or sending the key value command to control the mobile phone or the tablet computer to execute the corresponding operation.
8. The method of claim 7, further comprising the steps of:
the gesture recognition module is a camera, a microwave sensor or a photoelectric sensor.
9. A shortcut function extension handset or tablet computer protective shell, comprising:
a processing module;
the communication module is in signal connection with the processing module and is a Bluetooth module, a wifi module or a wired interface;
the control module is in signal connection with the processing module and is a push key, a microwave sensor, a camera or a photoelectric sensor;
the battery is in signal connection with the processing module;
the charging module is in signal connection with the processing module and is a wireless charging coil or a wired charging interface;
and the processing module, the communication module, the battery, the charging module and the SOS module are connected with the protection shell.
10. The shortcut function extension terminal protection shell of claim 9, wherein:
the NFC authentication module is electrically connected with the processing module;
the charging module is a wireless charging coil, and the wireless charging coil can acquire electric energy from a wireless charger or electric energy from reverse wireless charging of a mobile phone or a tablet computer;
and acquiring the residual electric quantity of the battery and the mobile phone or the tablet personal computer, and controlling the mobile phone or the tablet personal computer to perform reverse wireless charging on the battery when the residual electric quantity of the battery is lower than a preset value and the residual electric quantity of the mobile phone or the tablet personal computer is higher than the preset value.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211059286.1A CN116260905A (en) | 2022-08-30 | 2022-08-30 | Camera quick zoom control method, mobile phone or tablet computer shell gesture control method and quick function expansion terminal protection shell |
| PCT/CN2023/079453 WO2024045534A1 (en) | 2022-08-30 | 2023-03-03 | Shortcut function extended terminal protective casing and control method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211059286.1A CN116260905A (en) | 2022-08-30 | 2022-08-30 | Camera quick zoom control method, mobile phone or tablet computer shell gesture control method and quick function expansion terminal protection shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116260905A true CN116260905A (en) | 2023-06-13 |
Family
ID=86683171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211059286.1A Pending CN116260905A (en) | 2022-08-30 | 2022-08-30 | Camera quick zoom control method, mobile phone or tablet computer shell gesture control method and quick function expansion terminal protection shell |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116260905A (en) |
| WO (1) | WO2024045534A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202135195U (en) * | 2011-06-25 | 2012-02-01 | 北京播思软件技术有限公司 | Mobile terminal realizing zoom by utilizing multi-point touch |
| CN102662466A (en) * | 2012-03-28 | 2012-09-12 | 深圳市兴达实电子有限公司 | Tablet personal computer game controller system and control method thereof |
| CN211794737U (en) * | 2019-11-05 | 2020-10-30 | 秦祖民 | Waterproof mobile phone shell capable of shooting and shooting in water |
| CN113347292A (en) * | 2021-06-03 | 2021-09-03 | 吴新楠 | Mobile phone service system |
| CN114785889A (en) * | 2022-04-26 | 2022-07-22 | 米高扬实业(深圳)有限公司 | Quick camera starting method, SOS quick calling method, quick function expansion mobile phone protection shell and software quick starting method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10003370B2 (en) * | 2013-12-24 | 2018-06-19 | Incipio, Llc | Protective case for mobile device with displaced camera control |
| GB201603379D0 (en) * | 2016-02-26 | 2016-04-13 | Henry Sean | Photography accessory for a portable electronic device |
| CN205829750U (en) * | 2016-04-07 | 2016-12-21 | 马洪生 | The shooting of a kind of mobile terminal and charging auxiliary equipment |
| CN111766999A (en) * | 2020-06-19 | 2020-10-13 | 杭州视为科技有限公司 | Extended control system based on physical keys and method for quickly accessing terminal |
-
2022
- 2022-08-30 CN CN202211059286.1A patent/CN116260905A/en active Pending
-
2023
- 2023-03-03 WO PCT/CN2023/079453 patent/WO2024045534A1/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202135195U (en) * | 2011-06-25 | 2012-02-01 | 北京播思软件技术有限公司 | Mobile terminal realizing zoom by utilizing multi-point touch |
| CN102662466A (en) * | 2012-03-28 | 2012-09-12 | 深圳市兴达实电子有限公司 | Tablet personal computer game controller system and control method thereof |
| CN211794737U (en) * | 2019-11-05 | 2020-10-30 | 秦祖民 | Waterproof mobile phone shell capable of shooting and shooting in water |
| CN113347292A (en) * | 2021-06-03 | 2021-09-03 | 吴新楠 | Mobile phone service system |
| CN114785889A (en) * | 2022-04-26 | 2022-07-22 | 米高扬实业(深圳)有限公司 | Quick camera starting method, SOS quick calling method, quick function expansion mobile phone protection shell and software quick starting method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024045534A1 (en) | 2024-03-07 |
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