CN109656455B - Intelligent watch and input method thereof - Google Patents
Intelligent watch and input method thereof Download PDFInfo
- Publication number
- CN109656455B CN109656455B CN201811571342.3A CN201811571342A CN109656455B CN 109656455 B CN109656455 B CN 109656455B CN 201811571342 A CN201811571342 A CN 201811571342A CN 109656455 B CN109656455 B CN 109656455B
- Authority
- CN
- China
- Prior art keywords
- candidate
- input
- frame
- information
- contents
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
Abstract
The invention discloses an intelligent watch and an input method thereof, wherein the intelligent watch comprises a watch body, the watch body is provided with a touch screen, a crown is arranged on one side surface of the watch body, and the crown and the touch screen are electrically connected with a processor in the watch body; the method comprises the steps that under an input mode, a touch screen detects touch operation on a first character displayed around the screen to obtain touch point position information, and a crown receives the press operation and sends the press operation information to a processor; the processor generates a plurality of candidate contents associated with the corresponding first character according to the position information of the touch point from the touch screen, controls the display of the candidate contents, confirms the currently selected candidate contents according to the pressing operation information from the crown, and completes the input. According to the embodiment of the invention, the crown of the intelligent watch is utilized to realize rapid selection and input, the false touch rate is effectively reduced, the input efficiency and accuracy are improved, and the input habit of keyboard operation is reserved.
Description
Technical Field
The invention relates to the technical field of intelligent watches, in particular to an intelligent watch and an input method thereof.
Background
Along with the popularization of intelligent equipment, the smart watch also gradually enters the life of people, the current smart watch breaks through the single function that the traditional watch can only display time, and the smart watch has the same functions of message notification, music playing, heart rate measurement and the like as the smart phone because the portability and the intellectualization make up the defects of the smart phone.
In the prior art, the word input mode of the smart watch mostly still continues to use the idea of the smart phone, and a touch mode such as clicking, sliding and the like is adopted. And acquiring an external signal through the touch screen and the motion sensor. The touch screen and the motion sensor are used for capturing a click signal and a motion signal respectively, completing a corresponding input command, and displaying an input result on the touch screen. Because the intelligent watch is limited by small screen size, the input is inconvenient, the mistaken touch is easily caused, and the input efficiency is low.
Aiming at the technical problem, a plurality of watch manufacturers directly cancel a keyboard input mode, and then complete operations such as searching, replying short messages and the like by adopting a function of realizing voice control operation or quick reply of preset expressions and information through an algorithm.
However, the technical problem of low input efficiency of the smart watch cannot be solved well by the technical scheme, because the voice input mode is greatly influenced by factors such as the surrounding environment and the like. And the input method is not in accordance with the traditional input habit of people, is difficult to popularize and cannot meet the actual requirement.
Disclosure of Invention
The invention provides an intelligent watch and an input method thereof, which utilize the crown of the intelligent watch to realize the rapid selection and input of characters, effectively reduce the false touch rate caused by click input on a touch screen in the prior art, improve the input efficiency and accuracy, reserve the input habit of keyboard operation, and facilitate the large-scale popularization and application.
According to one aspect of the application, an intelligent watch is provided, which comprises a watch body, wherein the watch body is provided with a touch screen, a crown is arranged on one side face of the watch body, and the crown and the touch screen are both electrically connected with a processor in the watch body;
the touch screen detects touch operation on a first character displayed around the screen to obtain touch point position information under an input mode, the touch point position information is sent to the processor,
the watch crown receives pressing operation and sends pressing operation information to the processor;
the processor generates a plurality of candidate contents associated with the corresponding first character according to the position information of the touch point from the touch screen, controls the candidate contents to be displayed, confirms the currently selected candidate contents according to the pressing operation information from the crown, and completes the input.
Optionally, the processor generates a candidate content list associated with the corresponding first character and including a plurality of candidate contents according to the touch point position information from the touch screen, and controls to group a predetermined number of candidate contents in the candidate content list into a line to be displayed in the candidate frame;
and the processor confirms a currently selected candidate content in the candidate frame according to the pressing operation information from the crown, and controls to display the confirmed candidate content in the input frame to finish the input.
Optionally, the crown is configured to receive a rotation operation, and send rotation direction information to the processor;
the processor controls the candidate content to be switched backwards in the candidate content list and controls the switched candidate content to be displayed in the candidate frame according to first direction rotation information in the rotation direction information, or controls the candidate content to be switched forwards in the candidate content list and controls the switched candidate content to be displayed in the candidate frame according to second direction rotation information in the rotation direction information.
Optionally, the crown further sends first rotation angle information of the rotation in the first direction to the processor;
the processor controls a selection state mark for indicating the currently selected candidate content to move in the current row of candidate content in the candidate frame according to the first rotation angle information, judges whether the first rotation angle value is larger than the rotation angle value corresponding to the last candidate content in the current row of candidate content in the candidate frame, and controls to enlarge the area of the candidate frame to obtain a new candidate frame and display a plurality of rows of candidate content behind the current row of candidate content in the candidate content list in the new candidate frame if the first rotation angle value is larger than the rotation angle value.
Optionally, the processor is further configured to determine, according to the received first rotation angle information, whether a current first rotation angle value is greater than a rotation angle value corresponding to a last candidate content in a last row of candidate contents of the new candidate frame,
if the candidate content is larger than the preset threshold value, generating a scroll bar and controlling the scroll bar to be displayed in a new candidate frame, and controlling candidate contents behind the candidate content in the last row in the candidate content list to be displayed in the new candidate frame according to scroll bar dragging operation information from the touch screen;
optionally, the crown is further configured to send second rotation angle information of the rotation in the second direction to the processor;
and the processor controls the selection state mark for indicating the currently selected candidate content to move in each row of candidate content of the new candidate frame according to the second rotation angle information, judges whether the second rotation angle value is smaller than the rotation angle value corresponding to the last candidate content in the first row of candidate content of the new candidate frame, and controls to reduce the area of the new candidate frame to the area initial value of the candidate frame and then display the previous row of candidate content before the first row of candidate content in the candidate frame if the second rotation angle value is smaller than the rotation angle value corresponding to the last candidate content in the first row of candidate content of the new candidate frame.
Optionally, a physical key is arranged on one side surface of the watch body,
the physical key receives the pressing operation and sends the pressing operation information to the processor,
and the processor controls to switch a first character displayed around a screen into a second character according to the pressing operation information from the physical key, wherein the input type of the second character is different from that of the first character.
Optionally, in the input mode of the touch screen, a plurality of character areas are uniformly distributed around the screen, and each character area correspondingly displays a part of characters in the first characters;
the shape of the candidate box is a square or a circular ring,
when the shape of the candidate frame is square, the shape of the input frame is also square, and the input frame is positioned above the candidate frame;
and when the shape of the candidate frame is a circular ring shape, the shape of the input frame is a circle, and the diameter of the input frame is smaller than the outer diameter of the candidate frame.
According to another aspect of the application, an input method of a smart watch is provided, in an input mode, touch operation on a first character displayed around a screen is detected to obtain touch point position information;
receiving a pressing operation on a crown of the intelligent watch to obtain pressing operation information;
and according to the position information of the touch point, generating a plurality of candidate contents associated with the corresponding first character, controlling and displaying the candidate contents, confirming the currently selected candidate contents according to the pressing operation information, and completing input.
Optionally, according to the touch point position information, after a plurality of candidate contents associated with the corresponding first character are generated, controlling to display the candidate contents includes:
after a candidate content list which is associated with the corresponding first character and comprises a plurality of candidate contents is generated according to the touch point position information, the first preset number of candidate contents in the candidate content list are controlled to be formed into a line and displayed in a candidate frame,
according to the pressing operation information, confirming the currently selected candidate content, and completing input, wherein the step comprises the following steps:
and confirming a currently selected candidate content in the candidate frame according to the pressing operation information, and controlling to display the confirmed candidate content in the input frame to finish inputting.
According to the intelligent watch and the input method thereof provided by the embodiment of the invention, the touch point position information is obtained by detecting the touch operation on the first character displayed around the screen, the pressing operation on the crown is received, a plurality of candidate contents associated with the corresponding first character are generated according to the touch point position information, the candidate contents are controlled to be displayed, the currently selected candidate contents are confirmed according to the pressing operation information from the crown, and the input is completed. Therefore, the crown of the intelligent watch is utilized to realize rapid selection and input of characters, the false touch rate caused by clicking is effectively reduced, the input efficiency and accuracy are improved, and the input habit of people through keyboard operation is kept.
Drawings
FIG. 1 is a block diagram of a smart watch of one embodiment of the present invention;
FIG. 2 is a schematic diagram of a smart watch in an input mode according to one embodiment of the invention;
FIG. 3 is an expanded area schematic diagram of a candidate box in the input interface of the smart watch shown in FIG. 2;
FIG. 4 is a schematic diagram of a smart watch in an input mode according to another embodiment of the invention;
fig. 5 is a flowchart of an input method of a smart watch according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The design concept of the invention is as follows: aiming at the technical problems that the intelligent watch is limited by small screen size, inconvenient to input, easy to cause mistaken touch and low in input efficiency, the intelligent watch and the character input method thereof are provided, on the basis of keeping the input habit of keyboard operation, the crown of the intelligent watch is utilized to realize quick selection and input of characters, the mistaken touch rate caused by clicking is effectively reduced, and the input efficiency and accuracy are improved.
Fig. 1 is a block diagram of a smart watch according to an embodiment of the present invention, and referring to fig. 1, a smart watch 100 according to this embodiment includes a watch body 101, where the watch body 101 has a touch screen 102, a crown 104 is disposed on a side surface of the watch body 101, and both the crown 104 and the touch screen 102 are electrically connected to a processor 103 in the watch body 101;
the touch screen 102 detects a touch operation on a first character displayed around the screen to obtain touch point position information in an input mode, sends the touch point position information to the processor 103,
the crown 104 receives the pressing operation and sends the pressing operation information to the processor 103;
the processor 103 generates a plurality of candidate contents associated with corresponding first characters according to the touch point position information from the touch screen 102 and controls to display the candidate contents, and confirms the currently selected candidate contents according to the pressing operation information from the crown 104 to complete the input.
As shown in fig. 2, a plurality of input characters are displayed around the screen of the touch screen of the smart watch according to the embodiment of the present invention, candidate contents related to the input characters are generated according to a touch operation of a user on the input characters and displayed for the user to check, and after the user selects the candidate contents, the user receives a pressing operation of the user through the crown to confirm that the user selects to complete the input, so that a problem of low input efficiency due to a limitation on the screen size of the smart watch is solved, a conventional keyboard input operation habit of the user is met, influences of external environmental noise and the like on the input are avoided, and the input accuracy is improved.
The structure and the operation process of the smart watch according to the embodiment of the present invention are described in a specific application scenario.
The intelligent watch of the embodiment of the invention supports input of various input types, such as English, Japanese and the like. The input function of the smart watch is described by taking the chinese language input as an example, and the input in other languages is described below.
It should be noted that, referring to fig. 2 to fig. 4, a crown is disposed on one side of the smart watch according to the embodiment of the present invention, for example, the crown is disposed on the left side of the smart watch, and the crown protrudes outward, so as to facilitate the operation of the user.
When the intelligent watch starts any application and needs to input characters, a user automatically starts the input method by clicking an input box in a screen, and the intelligent watch is suitable for various character input scenes such as reply short messages, input names, passwords and the like. The touch screen of the smart watch displays a first character around the screen in an input mode. As shown in fig. 2, in the input mode of the touch screen of the present embodiment, a plurality of character areas 202 are uniformly distributed around a screen 201, and each character area 202 correspondingly displays a part of characters in a first character 203;
in this embodiment, referring to fig. 2, pinyin letters are placed around a screen on a keyboard layout, a peripheral area of a dial screen is evenly divided, 26 pinyin letters are divided into 8 groups, two groups of letters are respectively arranged in four directions, i.e., up, down, left, right, and left, of a circular or square screen, candidate content is selected by clicking touch or rotating, and the letters are typed in by pressing a crown to confirm input. The division of 8 groups of phonetic letters is based on the division mode of the current mainstream Sudoku input method, namely abc, def, ghi, jkl, mno, pqrs, tuv and wxyz, and is based on the upper, lower, left and right grouping arrangement of the Sudoku, so that the operation habit of a user is met. More importantly, the keyboard layout mode makes full use of the space around the screen, and can display the input characters in the middle of the screen, thereby improving the utilization rate of the screen.
Compared with the common 26-key letter layout, the arrangement mode and the input mode of combining point touch and crown pressing effectively improve the operation efficiency and have lower error rate.
It should be noted that the keyboard layout in fig. 2 is only an illustrative one, and is not limited to this, for example, in practical applications, a keyboard of an input method may be set in the layout shown in fig. 4.
In addition, the shape of the candidate frame 205 illustrated in fig. 2 is a square, and the shape of the candidate frame 305 illustrated in fig. 4 is a circle, that is, the shape of the candidate frame may be adaptively set according to the dial appearance of the watch, for example, when the dial appearance of the watch is a circle, the candidate frame is also designed to be a circle to fit the dial shape, and the shape of the candidate frame is not limited in this embodiment.
As shown in fig. 2, when the shape of the candidate box 205 is square, the shape of the input box 204 is also square, and the input box 204 is located above the candidate box 205, so that the input content can be conveniently viewed.
Referring to fig. 4, fig. 4 is a schematic diagram of another layout different from the keyboard layout of fig. 2, in fig. 4, the screen of the dial is circular, the circular screen 301 is divided into 8 character areas 302 on average, each character area 302 displays a part of the first character 303, when the shape of the candidate box 305 is circular, the shape of the input box 304 is circular, and the diameter of the input box 304 is smaller than the outer diameter of the candidate box 305. Fig. 4 also illustrates crown 306 and physical keys 307.
Referring next to fig. 2, the crown 206 receives the pressing operation and transmits pressing operation information to the processor, the processor generates a plurality of candidate contents associated with the corresponding first character and controls display of the candidate contents according to touch point position information from the touch screen, and confirms the currently selected candidate contents according to the pressing operation information from the crown 206, thereby completing input.
In one embodiment, the processor generates a candidate content list containing a plurality of candidate contents associated with the corresponding first character 203 according to the touch point position information from the touch screen, and controls the first predetermined number (for example, the first 3 or the first 5) of candidate contents in the candidate content list to be displayed in a row in the candidate frame 205; and the processor confirms a currently selected candidate content in the candidate box 205 according to the pressing operation information from the crown, controls the confirmed candidate content to be displayed in the input box 204 and completes the input.
For example, when a pinyin letter (e.g., a group of pinyin letters abc) in a region around a screen is selected, the touch screen triggers a corresponding electrical signal, a candidate content list of the related pinyin letters is generated through processing by a system in the smart watch and displayed in a candidate frame below the screen, the first 3-5 pinyin letters in the candidate content list (e.g., "a is not long") are combined into a line, and the specific display number is automatically adjusted by the length of the candidate content. In this embodiment, the candidate content may be entered by pressing the crown, and specifically, when the crown is pressed, a corresponding electrical signal is triggered, the system of the smart watch recognizes the electrical signal, selects a word or a phrase in the candidate content list, and inputs the word or the phrase into the input box of the watch.
The crown 206 in fig. 2 is further configured to receive a rotation operation and send rotation direction information and rotation speed information to the processor, and the processor switches candidate contents backwards in the candidate content list at a speed adapted to the rotation speed according to a first direction (e.g. downwards) rotation information in the rotation direction information and controls to display the switched candidate contents in the candidate frame 205, or switches candidate contents forwards in the candidate content list at a speed adapted to the rotation speed according to a second direction (e.g. upwards) rotation information in the rotation direction information and controls to display the switched candidate contents in the candidate frame 205. For example, 30 candidate contents are generated according to the touched first character, the 30 candidate contents form a candidate content list, the 30 candidate contents are arranged in the candidate content list according to the association degree with the first character, for example, the most relevant candidate content is arranged at the first position of the candidate content list, and so on. Note: how to generate the candidate content list according to the selected character is the prior art, and reference may be made to the description in the prior art, which is not described herein again.
In addition, the crown 206 illustrated in fig. 2 further sends the first rotation angle information rotated along the first direction to the processor, and the processor controls the selection status flag for indicating the currently selected candidate content to move in the current row of candidate contents in the candidate frame according to the first rotation angle information, and determines whether the first rotation angle value is greater than the rotation angle value corresponding to the last candidate content in the current row of candidate contents in the candidate frame, and if the first rotation angle value is greater than (i.e., the first rotation angle value is greater than the rotation angle value corresponding to the last candidate content in the current row of candidate contents in the candidate frame), controls to enlarge the area of the candidate frame to obtain a new candidate frame, and displays multiple rows of candidate contents in the candidate content list after the current row of candidate contents in the new candidate frame.
As shown in fig. 3, the difference between fig. 3 and fig. 2 is that the area of the candidate box 205 in fig. 3 is enlarged to facilitate displaying multiple rows of candidate contents, and one implementation of enlarging the area of the candidate box increases the length (or height) of the candidate box and decreases the length of the input box to move the candidate box upward.
In practical applications, after a row of candidate contents in the candidate content list is displayed on the screen of the touch screen, the input method of the smart watch of the embodiment automatically selects the first candidate content (the candidate contents include words and words) of the row of candidate contents by default, and the user can switch the current selection through the crown.
For example, rotating the crown up and down selects the candidate content. If the user rotates the crown downwards, according to the rotating operation information, the intelligent watch controls the selection state mark of the candidate content list to be switched downwards along with the rotation of the crown, the crown rotates downwards and is transmitted to a watch system through an analog electric signal, and the watch achieves the operation after the watch completes analysis. The rotation speed of the crown affects the movement speed of the selection status flag in the candidate content list. When the selection status flag moves to the last candidate content of the row, the crown continues to rotate downward, the selection status flag automatically moves to the next row, and the first candidate content of the row is selected, at which time the area of the candidate box 205 becomes larger (as shown in fig. 3, the new candidate box 205) so as to accommodate more candidate contents.
In another embodiment, the processor is further configured to determine, according to the received first rotation angle information, whether a current first rotation angle value is greater than a rotation angle value corresponding to a last candidate content in a last row of candidate contents of a new candidate frame, if so, generate a scroll bar and control to be displayed in the new candidate frame, and control to display candidate contents in the new candidate frame after the last row of candidate contents in the candidate content list according to scroll bar dragging operation information from the touch screen. In the previous example, when the crown continues to rotate downwards, and the last visible candidate content (the lower right corner position of the screen) of the last row of the selection state mark moved to the new candidate frame still has more candidate content, a scroll bar is generated and displayed in the new candidate frame for the user to select more candidate content, and the area of the new candidate frame is kept unchanged. When the user rotates the crown to switch the candidate content list to the word or phrase to be input, the word or phrase is input by pressing the crown.
Correspondingly, the user can select the candidate content forward by rotating the crown upwards, at this time, the crown sends second rotation angle information rotating along the second direction to the processor, the processor controls the selection state mark for indicating the currently selected candidate content to move in each row of candidate content of the new candidate frame according to the second rotation angle information, and judges whether the second rotation angle value is smaller than the rotation angle value corresponding to the last candidate content in the first row of candidate content of the new candidate frame, if so, the processor controls to reduce the area of the new candidate frame to the initial value of the area of the candidate frame (namely, the area of the recovery candidate frame), and then displays the previous row of candidate content before the first row of candidate content in the candidate frame.
For example, when the selection status flag is located on a line (for example, the second line and the following lines) of candidate content, if the user rotates the crown upward, the selection status flag moves to the left, when the selection status flag rotates to the leftmost side of the screen, the crown continues to be rotated upward, the selection status flag jumps to the candidate content located at the rightmost side of the previous line, when the selection status flag moves to the rightmost side of the first line, the area of the candidate frame is reduced to the position corresponding to the initial value, and the crown continues to be rotated upward until the leftmost side of the first line (i.e., the first candidate content) stops rotating.
Referring to fig. 2, a physical key 207 is arranged on one side surface of the watch body, the physical key 207 receives pressing operation and sends pressing operation information to a processor, and the processor controls to switch a first character 203 displayed around a screen into a second character according to the pressing operation information from the physical key, wherein the input type of the second character is different from that of the first character. That is, the function of switching the input method can be realized by pressing the physical key 207 for a short time, and the second character is, for example, a numeric character, an english capital and small case character, a symbolic character, etc.
Therefore, the intelligent watch of the embodiment realizes quick selection and input of characters by using the crown, effectively reduces the false touch rate caused by clicking, improves the input efficiency and accuracy, and simultaneously keeps the input habit of keyboard operation.
Fig. 5 is a flowchart of an input method of a smart watch according to an embodiment of the present invention, and referring to fig. 5, the input method of the smart watch according to the embodiment includes the following steps:
step S501, in an input mode, detecting touch operation on a first character displayed around a screen to obtain touch point position information;
step S502, receiving a pressing operation on a crown of the smart watch to obtain pressing operation information;
step S503, according to the touch point position information, generating a plurality of candidate contents associated with the corresponding first character, controlling to display the candidate contents, and according to the pressing operation information, confirming the currently selected candidate contents, and completing input.
In an embodiment of the present invention, the step S503 of controlling to display a plurality of candidate contents associated with corresponding first characters after generating the candidate contents according to the touch point position information includes:
after a candidate content list which is associated with the corresponding first character and contains a plurality of candidate contents is generated according to the touch point position information, the candidate contents in the candidate content list with the preset number are controlled to be formed into a row and displayed in a candidate frame, the currently selected candidate contents are confirmed according to the pressing operation information, and the input is completed and comprises the following steps: and confirming a currently selected candidate content in the candidate frame according to the pressing operation information, and controlling to display the confirmed candidate content in the input frame to finish inputting.
It should be noted that the input method of the smart watch device in this embodiment is applicable to the smart watch in the foregoing embodiment, and the implementation steps of the input method of this embodiment may specifically refer to the descriptions of the foregoing smart watch portion, which are not described herein again.
Another embodiment of the present invention provides a computer-readable storage medium storing computer instructions that cause the computer to perform the above-described method.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
In the description of the present invention, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description. Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
While the foregoing is directed to embodiments of the present invention, other modifications and variations of the present invention may be devised by those skilled in the art in light of the above teachings. It should be understood by those skilled in the art that the foregoing detailed description is for the purpose of illustrating the invention rather than the foregoing detailed description, and that the scope of the invention is defined by the claims.
Claims (9)
1. An intelligent watch is characterized by comprising a watch body, wherein the watch body is provided with a touch screen, a crown is arranged on one side surface of the watch body, and the crown and the touch screen are electrically connected with a processor in the watch body;
the touch screen detects touch operation on a first character displayed around the screen to obtain touch point position information under an input mode, the touch point position information is sent to the processor,
the watch crown receives pressing operation and sends pressing operation information to the processor;
the processor generates a plurality of candidate contents associated with corresponding first characters according to the position information of the touch points from the touch screen, controls the candidate contents to be displayed, confirms the currently selected candidate contents according to the pressing operation information from the crown and completes the input;
the crown is used for receiving rotation operation and sending rotation direction information and rotation speed information to the processor;
the processor switches candidate contents backwards in the candidate content list according to first direction rotation information in the rotation direction information and the speed matched with the rotation speed and controls the switched candidate contents to be displayed in a candidate frame;
the crown also sends first rotation angle information of the crown rotating along a first direction to the processor;
the processor controls the selection state mark to move in the current row of candidate contents in the candidate frame according to the first rotation angle information, judges whether the first rotation angle value is larger than the rotation angle value corresponding to the last candidate content in the current row of candidate contents in the candidate frame, controls the area of the candidate frame to be enlarged to obtain a new candidate frame if the first rotation angle value is larger than the rotation angle value, and displays a plurality of rows of candidate contents behind the current row of candidate contents in the candidate content list in the new candidate frame, wherein the selection state mark is used for indicating the currently selected candidate contents.
2. The smart watch of claim 1,
the processor generates a candidate content list which is associated with the corresponding first character and contains a plurality of candidate contents according to the touch point position information from the touch screen, and controls the candidate contents in a line of the first preset number in the candidate content list to be displayed in a candidate frame;
and the processor confirms a currently selected candidate content in the candidate frame according to the pressing operation information from the crown, and controls to display the confirmed candidate content in the input frame to finish the input.
3. The smart watch of claim 2, wherein the crown is configured to receive a rotation operation, and send rotation direction information and rotation speed information to the processor;
and switching the candidate content in the candidate content list forwards at a speed matched with the rotation speed according to the second direction rotation information in the rotation direction information and controlling the switched candidate content to be displayed in the candidate frame.
4. The smart watch of claim 1, wherein the processor is further configured to determine whether the current first rotation angle value is greater than a rotation angle value corresponding to a last candidate content in a last row of candidate contents of the new candidate box according to the received first rotation angle information,
and if so, generating a scroll bar and controlling the scroll bar to be displayed in a new candidate frame, and controlling candidate contents in the candidate content list after the candidate contents in the last row to be displayed in the new candidate frame according to scroll bar dragging operation information from the touch screen.
5. The smart watch of claim 3, wherein the crown is further configured to send second rotation angle information for rotation in a second direction to the processor;
and the processor controls the selection state mark to move in each row of candidate content of the new candidate frame according to the second rotation angle information, judges whether the second rotation angle value is smaller than the rotation angle value corresponding to the last candidate content in the first row of candidate content of the new candidate frame, and controls to reduce the area of the new candidate frame to the initial value of the area of the candidate frame and display the previous row of candidate content before the first row of candidate content in the candidate frame if the second rotation angle value is smaller than the rotation angle value.
6. The smart watch of claim 1, wherein a physical button is disposed on a side of said watch body,
the physical key receives the pressing operation and sends the pressing operation information to the processor,
and the processor controls to switch a first character displayed around a screen into a second character according to the pressing operation information from the physical key, wherein the input type of the second character is different from that of the first character.
7. The smart watch according to any one of claims 1 to 6, wherein in the input mode, a plurality of character areas are uniformly distributed around the touch screen, and each character area correspondingly displays a part of the first characters;
the shape of the candidate box is a square or a circular ring,
when the shape of the candidate frame is square, the shape of the input frame is also square, and the input frame is positioned above the candidate frame;
and when the shape of the candidate frame is a circular ring shape, the shape of the input frame is a circle, and the diameter of the input frame is smaller than the outer diameter of the candidate frame.
8. An input method of a smart watch, comprising:
in an input mode, detecting touch operation on a first character displayed around a screen to obtain touch point position information;
receiving a pressing operation on a crown of the intelligent watch to obtain pressing operation information;
generating a plurality of candidate contents associated with the corresponding first characters according to the touch point position information, controlling and displaying the candidate contents, confirming the currently selected candidate contents according to the pressing operation information, and completing input;
according to the first direction rotation information in the rotation direction information, switching candidate contents backwards in the candidate content list at a speed matched with the rotation speed and controlling the switched candidate contents to be displayed in a candidate frame;
and controlling a selection state mark to move in the candidate content in the current row in the candidate frame according to the first rotation angle information, judging whether the first rotation angle value is larger than the rotation angle value corresponding to the last candidate content in the current row in the candidate frame, if so, controlling to enlarge the area of the candidate frame to obtain a new candidate frame, and displaying a plurality of rows of candidate contents behind the candidate content in the current row in the candidate content list in the new candidate frame, wherein the selection state mark is used for indicating the currently selected candidate content.
9. The input method according to claim 8, comprising:
according to the touch point position information, after a plurality of candidate contents associated with the corresponding first characters are generated, controlling the display of the candidate contents comprises:
after a candidate content list which is associated with the corresponding first character and comprises a plurality of candidate contents is generated according to the touch point position information, the first preset number of candidate contents in the candidate content list are controlled to be formed into a line and displayed in a candidate frame,
according to the pressing operation information, confirming the currently selected candidate content, and completing input, wherein the step comprises the following steps:
and confirming a currently selected candidate content in the candidate frame according to the pressing operation information, and controlling to display the confirmed candidate content in the input frame to finish inputting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811571342.3A CN109656455B (en) | 2018-12-21 | 2018-12-21 | Intelligent watch and input method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811571342.3A CN109656455B (en) | 2018-12-21 | 2018-12-21 | Intelligent watch and input method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109656455A CN109656455A (en) | 2019-04-19 |
| CN109656455B true CN109656455B (en) | 2021-11-26 |
Family
ID=66116048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811571342.3A Active CN109656455B (en) | 2018-12-21 | 2018-12-21 | Intelligent watch and input method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109656455B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110096205B (en) * | 2019-04-30 | 2022-06-10 | 努比亚技术有限公司 | Display area control method, wearable device, and computer-readable storage medium |
| CN110351426B (en) * | 2019-05-31 | 2021-01-26 | 努比亚技术有限公司 | Smart watch information input method, smart watch and computer readable storage medium |
| CN111580739B (en) * | 2020-06-08 | 2021-07-23 | 宁波视睿迪光电有限公司 | Dynamic adjustment method and device for touch area of key and virtual keyboard |
| CN112416131A (en) * | 2020-11-26 | 2021-02-26 | 维沃移动通信有限公司 | Terminal control method and electronic equipment |
| CN113093978A (en) * | 2021-04-21 | 2021-07-09 | 山东大学 | Input method based on annular virtual keyboard and electronic equipment |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2284289A1 (en) * | 1998-01-22 | 1999-07-29 | Mami Furuya | Portable terminal, character selectively inputting device, and character selectively inputting method |
| CN2507203Y (en) * | 2001-09-05 | 2002-08-21 | 北京恒基伟业电子产品有限公司 | Mobile telephone set with full screen hand write input function |
| JP2004213269A (en) * | 2002-12-27 | 2004-07-29 | Toshiba Corp | Character input device |
| KR100950157B1 (en) * | 2007-09-11 | 2010-03-31 | 박찬용 | Key Pad for text input |
| CN101498979B (en) * | 2009-02-26 | 2010-12-29 | 苏州瀚瑞微电子有限公司 | Method for implementing virtual keyboard by utilizing condenser type touch screen |
| JP5250470B2 (en) * | 2009-04-22 | 2013-07-31 | 株式会社日立ハイテクノロジーズ | Sample holder, method of using the sample holder, and charged particle device |
| CN102354275B (en) * | 2011-09-29 | 2015-04-08 | 深圳万兴信息科技股份有限公司 | Text input box and data processing method thereof |
| CN105683877B (en) * | 2013-09-03 | 2019-05-28 | 苹果公司 | For manipulating the user interface of user interface object |
| CN104020954A (en) * | 2014-05-26 | 2014-09-03 | 上海斐讯数据通信技术有限公司 | Cursor positioning method for text editing and mobile terminal |
| CN104239550A (en) * | 2014-09-25 | 2014-12-24 | 魏新成 | System and method for performing double-click work-capturing search on screen of information equipment |
| CN104460307B (en) * | 2014-12-23 | 2018-01-16 | 大连交通大学 | A kind of input block, wearable intelligent equipment and the input method in integrative display area |
| US20160253050A1 (en) * | 2015-02-26 | 2016-09-01 | Fingertips Lab, Inc. | System and method for audio and tactile based browsing |
| KR20160131275A (en) * | 2015-05-06 | 2016-11-16 | 엘지전자 주식회사 | Watch type terminal |
| CN105117002B (en) * | 2015-07-28 | 2017-07-11 | 广东欧珀移动通信有限公司 | The table hat and the operating method of intelligent watch of a kind of intelligent watch |
| CN105006223B (en) * | 2015-07-28 | 2017-07-25 | 广东欧珀移动通信有限公司 | A kind of method and intelligent watch for adjusting screen intensity |
| CN105116998B (en) * | 2015-07-28 | 2019-05-21 | Oppo广东移动通信有限公司 | A kind of method and smartwatch of fastopen |
| CN105242524A (en) * | 2015-09-09 | 2016-01-13 | 南京物联传感技术有限公司 | Graphical interface interaction intelligent watch and using method thereof |
| CN105183293A (en) * | 2015-09-15 | 2015-12-23 | 深圳市金立通信设备有限公司 | Display method and terminal equipment |
| CN105302468B (en) * | 2015-11-10 | 2018-05-01 | 北京奇虎科技有限公司 | Intelligent watch and its main interface method for handover control |
| CN206270890U (en) * | 2016-10-18 | 2017-06-20 | 莫汝森 | Ring mouse |
| CN106527755A (en) * | 2016-11-01 | 2017-03-22 | 胡竞韬 | Text input method and apparatus for wearable device |
-
2018
- 2018-12-21 CN CN201811571342.3A patent/CN109656455B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109656455A (en) | 2019-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109656455B (en) | Intelligent watch and input method thereof | |
| KR100949581B1 (en) | Apparatus and method for inputting character and numeral on communication device | |
| US9256366B2 (en) | Systems and methods for touch-based two-stage text input | |
| EP2404230A1 (en) | Improved text input | |
| US20090073136A1 (en) | Inputting commands using relative coordinate-based touch input | |
| US20110032200A1 (en) | Method and apparatus for inputting a character in a portable terminal having a touch screen | |
| JP2003099186A (en) | Method and device for realizing function | |
| JP2009545830A (en) | Data input device | |
| JP2010507861A (en) | Input device | |
| KR20150082384A (en) | Keyboard with gesture-redundant keys removed | |
| WO2014025841A1 (en) | Single page soft input panels for larger character sets | |
| KR20110104620A (en) | Apparatus and method for inputing character in portable terminal | |
| CN109189317A (en) | A kind of wearable device and its interface operation method | |
| JP2013003803A (en) | Character input device, control method for character input device, control program and recording medium | |
| US20230236673A1 (en) | Non-standard keyboard input system | |
| US20200104043A1 (en) | Head mounted display device and content input method thereof | |
| KR20140139702A (en) | Method and apparatus for correcting text | |
| KR101046660B1 (en) | Character input and output device and method | |
| KR20150132896A (en) | A remote controller consisting of a single touchpad and its usage | |
| CN102467338A (en) | Electronic device and key display method of software keyboard thereof | |
| JP2014140236A (en) | Character data input device | |
| KR101181254B1 (en) | Electronic device having touch screen function and method for inputting character using the same | |
| KR102184797B1 (en) | List scroll bar control method and mobile apparatus | |
| CN115480691A (en) | Sudoku keyboard input method and device, electronic equipment and storage medium | |
| KR101024848B1 (en) | Method for inputting hangul and communication terminal for the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |