CN113438150B - Expression sending method and device - Google Patents
Expression sending method and device Download PDFInfo
- Publication number
- CN113438150B CN113438150B CN202110820900.0A CN202110820900A CN113438150B CN 113438150 B CN113438150 B CN 113438150B CN 202110820900 A CN202110820900 A CN 202110820900A CN 113438150 B CN113438150 B CN 113438150B
- Authority
- CN
- China
- Prior art keywords
- expression
- animation
- information
- data packet
- combined
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/52—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail for supporting social networking services
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The embodiment of the invention provides an expression sending method and device, which are applied to a client, wherein the client provides a session interface, and the method comprises the following steps: acquiring a session message data packet; the conversation message data packet comprises a conversation message data packet generated based on the detected emotion sending instruction aiming at the emotion element in the conversation interface and a conversation message data packet received from the server; judging whether the session message data packet has expression enhancement information or not; the expression enhancement information comprises combinable expression elements within a preset time interval; and if the conversation message data packet has expression enhancement information, displaying a combined expression enhancement special effect associated with the expression enhancement information on a conversation interface. The data format of the session message data packet which is triggered and sent under the combinable expression elements in the preset time interval is defined, and the effect that the same expression can be combined and enhanced to be expressed when sent in the IM group chat is achieved based on the expression enhancement information in the session message data packet.
Description
Technical Field
The invention relates to the technical field of computers, in particular to an expression sending method and an expression sending device.
Background
With the rapid development of the internet, various online social applications have appeared to perform social activities, for example, IM (Instant Messaging, which is a service for exchanging messages instantly based on the internet) applications are used to perform Instant Messaging, in the process of using these social applications, in order to express the emotion of a user more vividly and vividly, the user often sends some expressions as session messages, and the interest of exchanging between users can be greatly promoted by a way of performing a conversation by the expressions. At present, in IM group chat, the expression sent by a user is an independent and complete emotion expression process, and the emotion expression of the user cannot be enhanced and interacted with other users in the group chat.
Disclosure of Invention
In view of the above, embodiments of the present invention are proposed in order to provide an expression sending method and a corresponding expression sending apparatus that overcome or at least partially solve the above problems.
The embodiment of the invention discloses an expression sending method, which is applied to a client, wherein the client provides a session interface, and the method comprises the following steps:
acquiring a session message data packet; the conversation message data packet comprises a conversation message data packet generated based on the detected emotion sending instruction aiming at the combined emotion elements in the conversation interface and a conversation message data packet received from the server;
judging whether the session message data packet has expression enhancement information or not; the expression enhancement information comprises combinable combined expression elements in a preset time interval;
and if the session message data packet has the expression enhancement information, displaying a combined expression special effect associated with the expression enhancement information on the session interface.
Optionally, the determining whether the session message data packet has emotion enhancement information includes:
analyzing the conversation message data packet to obtain expression information, and if the expression information has expression enhancement description information, determining that the expression information is expression enhancement information which can be combined within a preset time interval; the expression enhancement description information is used for defining combinable expression elements, the preset number of the combined expressions and the preset time interval for continuously sending the expression elements when the animation is assembled.
Optionally, the session interface comprises a group chat interface; the displaying of the combined expression enhancement special effect associated with the expression enhancement information on the session interface includes:
acquiring expression enhancement description information corresponding to the expression enhancement information from the expression enhancement information, and acquiring animation process setting information for setting the expression enhancement description information;
and generating animation resources by adopting the expression enhancement description information and the animation process setting information, and playing the animation resources on the group chat interface.
Optionally, the expression enhancement description information includes defined combinable expression elements, preset number of combined expressions, and animation information;
generating animation resources by adopting the expression enhancement description information and the animation process setting information, and playing the animation resources on the group chat interface, wherein the method comprises the following steps:
and sequentially assembling the animation information corresponding to the expression elements meeting the preset number of the combined expressions according to the animation process setting information, and playing the assembled animation resources on the group chat interface.
Optionally, the expression enhancement description information includes the defined expression elements, a preset time interval for continuously sending the expression elements when assembling the animation, and animation information;
generating animation resources by adopting the expression enhancement description information and the animation process setting information, and playing the animation resources on the group chat interface, wherein the method comprises the following steps:
and sequentially assembling animation information corresponding to the expression elements sent in a preset time interval according to the animation process setting information, and playing the assembled animation resources on the group chat interface.
Optionally, the expression enhancement description information includes the defined expression elements, a preset number of combined expressions, a preset time interval for continuously sending the expression elements when assembling the animation, and animation information;
generating animation resources by adopting the expression enhancement description information and the animation process setting information, and playing the animation resources on the group chat interface, wherein the method comprises the following steps:
and sequentially assembling the preset number meeting the combined expression according to the animation process setting information, and the animation information corresponding to the expression elements sent in the preset time interval, and playing the assembled animation resources on the group chat interface.
Optionally, the session message data packet includes at least one session message data packet generated by different clients, and the preset number of emotion elements meeting the combined emotion is obtained by parsing different session data packets;
and sequentially assembling animation information corresponding to the combined expression elements which meet the preset number of the combined expressions and are sent within a preset time interval according to the animation process setting information, wherein the assembling comprises the following steps:
displaying an initial assembly animation on a session interface according to animation information corresponding to the expression elements under the condition that the combinable expression elements meet the preset number of the combined expressions;
if the analyzed combinable expression elements exist in the preset time interval of continuous sending of the expression elements, sequentially adopting animation information corresponding to the combinable expression elements and the initial assembly animation to carry out assembly until the analyzed expression elements are different from the currently assembled combinable expression elements.
Optionally, the assembled animation resources include a current assembled animation obtained by sequentially assembling animation information corresponding to the combined expression elements; the playing the assembled animation resources comprises:
restarting a preset timer when the animation information is assembled each time;
and when the timing duration of the timer exceeds a playing timing duration threshold, playing the current assembly animation.
Optionally, the displaying, on a session interface, the combined emotion enhancement special effect associated with the emotion enhancement information includes:
and under the condition that the animation special effect display exists in the current conversation interface, delaying to display the combined expression enhanced special effect or interrupting the currently displayed animation special effect so as to display the combined expression enhanced special effect.
The embodiment of the invention also discloses an expression sending device, which is applied to a client, wherein the client provides a session interface, and the device comprises:
the session message data packet acquisition module is used for acquiring a session message data packet; the conversation message data packet comprises a conversation message data packet generated based on the detected emotion sending instruction aiming at the emotion element in the conversation interface and a conversation message data packet received from the server;
the expression enhancement information judging module is used for judging whether the session message data packet has expression enhancement information or not; the expression enhancement information comprises expression elements which can be combined within a preset time interval;
and the combined expression special effect display module is used for displaying the combined expression enhancement special effect associated with the expression enhancement information on the conversation interface if the conversation message data packet has the expression enhancement information.
Optionally, the expression enhancement information determining module includes:
the expression enhancement information judgment sub-module is used for analyzing the conversation message data packet to obtain expression information, and if the expression information has expression enhancement description information, the expression information is determined to be expression enhancement information which can be combined within a preset time interval; the expression enhancement description information is used for defining combinable expression elements, the preset number of the combined expressions and the preset time interval for continuously sending the expression elements when the animation is assembled.
Optionally, the session interface comprises a group chat interface; the combined expression special effect display module comprises:
the expression enhancement description information acquisition sub-module is used for acquiring expression enhancement description information corresponding to the expression enhancement information from the expression enhancement information;
the animation process setting information acquisition submodule is used for acquiring animation process setting information used for setting the expression enhancement description information;
and the animation resource playing submodule is used for generating animation resources by adopting the expression enhancement description information and the animation process setting information and playing the animation resources on the group chat interface.
Optionally, the expression enhancement description information includes defined combinable expression elements, preset number of combined expressions, and animation information;
the animation resource playing submodule comprises:
and the first animation assembling unit is used for sequentially assembling animation information corresponding to the expression elements meeting the preset number of the combined expressions according to the animation process setting information and playing the assembled animation resources.
Optionally, the expression enhancement description information includes the defined expression elements, a preset time interval for continuously sending the expression elements when assembling the animation, and animation information;
the animation resource playing submodule comprises:
and the second animation assembling unit is used for sequentially assembling the animation information corresponding to the expression elements sent within a preset time interval according to the animation process setting information, and playing the assembled animation resources on the group chat interface.
Optionally, the expression enhancement description information includes the defined expression elements, a preset number of combined expressions, a preset time interval for continuously sending the expression elements when assembling the animation, and animation information;
the animation resource playing submodule comprises:
and the third animation assembling unit is used for sequentially assembling the preset number meeting the combined expression according to the animation process setting information and the animation information corresponding to the expression elements sent within a preset time interval, and playing the assembled animation resources on the group chat interface.
Optionally, the session message data packet includes at least one session message data packet generated by different clients, and the preset number of emotion elements meeting the combined emotion is obtained by parsing different session data packets;
the animation assembling unit includes:
the initial assembly animation display subunit is used for displaying an initial assembly animation on a session interface according to animation information corresponding to the expression elements under the condition that the combinable expression elements meet the preset number of the combined expressions;
and the animation assembling subunit is used for sequentially adopting animation information corresponding to the combinable expression elements and the initial assembling animation to assemble if the analyzable combinable expression elements exist in the preset time interval of continuous sending of the expression elements until the analyzable expression elements are different from the currently assembled combinable expression elements.
Optionally, the assembled animation resources include a current assembled animation obtained by sequentially assembling animation information corresponding to the combined expression elements;
the animation resource playing submodule comprises:
a timer starting unit, configured to restart a preset timer each time the animation information is assembled;
and the assembly animation playing unit is used for playing the current assembly animation when the timing duration of the timer exceeds a playing timing duration threshold value.
Optionally, the combined expression special effect display module includes:
and the combined expression special effect display submodule is used for delaying to display the combined expression enhanced special effect or interrupting the currently displayed animation special effect to display the combined expression enhanced special effect under the condition that the animation special effect display exists in the current conversation interface.
The embodiment of the invention also discloses an electronic device, which comprises: a processor, a memory and a computer program stored on the memory and capable of running on the processor, the computer program, when executed by the processor, implementing the steps of any of the expression transmitting methods.
The embodiment of the invention also discloses a computer readable storage medium, wherein a computer program is stored on the computer readable storage medium, and when the computer program is executed by a processor, the steps of any expression sending method are realized.
The embodiment of the invention has the following advantages:
in the embodiment of the invention, a session message data packet generated based on the detection of an emotion sending instruction for a combined emotion element in a session interface and a session message data packet received from a server are acquired by a client, and a combined emotion special effect associated with emotion enhancement information is displayed on the session interface of the client under the condition that the received session message data packet has the emotion enhancement information, wherein the emotion enhancement information can be the combinable emotion element within a preset time interval. The data format of the conversation message data packet which is triggered and sent under the condition that the expression elements which can be combined in the preset time interval are defined, and the expression enhancement information in the conversation message data packet is based, the effect that the same expression can be combined and enhanced to express is sent in the IM group chat is achieved, brand new interactive experience is brought to the traditional expression character chat scene, and the purposes of enhancing interaction of expression combination and improving the emotional atmosphere of the group chat are achieved.
Drawings
FIG. 1 is a flowchart illustrating steps of an embodiment of an expression sending method according to the present invention;
FIG. 2 is a flow chart of steps in another embodiment of an emoticon transmission method of the present invention;
fig. 3 is an application scenario diagram of an expression sending method in an embodiment of the present invention;
fig. 4 is a block diagram of an embodiment of an expression transmitting apparatus according to 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.
In an IM chat scene, the interestingness of communication among users can be promoted by using a dialogue mode of expressions, at present, in IM group chat, the expressions sent by the users are an independent and complete emotion expression process, and the emotion expression of the users cannot be enhanced and interacted with other users in the group chat.
One of the core ideas of the embodiment of the invention is to provide a scheme for realizing expression combination enhanced interaction, and specifically, a data format of a session message data packet which is triggered and sent under an expression element which can be combined in a preset time interval can be defined, and expression enhancement effects which can be combined and enhanced by sending the same expression in an IM group chat can be realized based on expression enhancement information carried in the session message data packet.
Referring to fig. 1, a flowchart illustrating steps of an embodiment of an expression sending method according to the present invention is shown, where the method is applied to a client, and the client may provide a session interface and may be in communication connection with a server, and specifically includes the following steps:
in an IM scenario, a user client may establish a communication connection with a server through a long connection, so as to implement communication between different users, specifically, the user client that establishes the long connection with the server may be all user clients in an IM group chat, and different user clients may implement mutual communication through the server.
The long connection established between the user client and the server means that a plurality of data packets can be continuously sent on one established connection, and if the data packets are not sent in the period of maintaining the connection, both sides of the established connection are required to send a link detection packet, and the long connection can be used as a communication basis in an IM scene; the data packet sent through the long connection may refer to a data unit in communication transmission, and the data unit may carry a message to be transmitted to implement both-side communication in the data transmission process.
In one embodiment of the invention, a plurality of user clients realize the transmission of chat session messages by sending and receiving data packets in an IM chat scene by establishing a long connection communication channel with a server. The user client can obtain the session message data packet, the session message data packet generally has a data structure, and at this time, the received session data packet can be analyzed to obtain the information carried in the data unit, so as to obtain the currently transmitted message.
Specifically, in the process of sending an expression in the IM group chat, the message sender may define the session message of the expression elements that are sent at this time and can be combined within a preset time interval by using an agreed data structure format, and when the client acquires the session message data packet, the client may analyze the data packet according to the agreed data structure format in advance to acquire the transmitted message.
In practical applications, the user client parses the received session message data packet to determine whether the session message data packet has emotion enhancement information, where the session message data packet with emotion enhancement information may be a data packet generated according to an agreed data structure format, and represents that the data packet has a session message with emotion elements that can be combined within a preset time interval, that is, has a combinable target emotion.
The combinable target expression can refer to an expression set which is defined by the function planner and suitable for being made into a combined expression, for example, a plurality of firecrackers can be combined into a firecracker string, a plurality of drumsticks can be combined into a collective clapping sound, and the like, and the combinable expression can be defined by coding on a program.
And 103, if the session message data packet has the expression enhancement information, displaying a combined expression enhancement special effect associated with the expression enhancement information on a session interface.
Under the condition that the received conversation message data packet has the emotion enhancement information, the current conversation message data packet is the conversation message with the combined emotion, the combined emotion special effect related to the emotion enhancement information can be displayed on a conversation interface of the user client, and the enhanced interaction of the combined emotion is realized.
In an embodiment of the present invention, for displaying a combined expression special effect associated with expression enhancement information on a session interface of a user client, expression enhancement description information corresponding to the expression enhancement information and animation process setting information for setting the expression enhancement description information may be obtained from the expression enhancement information, and then animation resources are generated by using the expression enhancement description information and the animation process setting information, and the generated animation resources are played.
The obtained expression enhancement description information may include the defined combinable expression elements, the preset number of the combinable expressions, the preset time interval during which the expression elements are continuously sent when the animation is assembled, and animation information, so that at this time, animation information corresponding to the expression elements satisfying the preset number of the combinable expressions may be sequentially assembled according to the animation process setting information, and/or animation information corresponding to the expression elements sent within the preset time interval may be sequentially assembled according to the animation process setting information, and/or animation information corresponding to the expression elements satisfying the preset number of the combinable expressions and sent within the preset time interval may be sequentially assembled according to the animation process setting information, so as to play the assembled animation resources at the group chat interface.
In practical application, the emotion enhancement information may be packaged into a session message data packet of emotion elements that can be combined within a preset time interval according to a predetermined structure format, and then the emotion enhancement information may also have a data structure format of a session message of an agreed combined emotion.
Specifically, a data structure may be designed to describe the emotion enhancement information attached to the IM message, and in the data structure of the emotion enhancement information, it may be defined whether the current message is a receiving/transmitting side, whether the current message is an combinable emotion, emotion enhancement information to which the current message belongs, whether the current scene has an upcoming or ongoing combined animation, and upcoming or ongoing combined animation information of the current scene.
For the emotion enhancement information to which the current message belongs, a data structure for describing information of a combined enhanced emotion may be designed, a combined emotion element (e.g., "[ firecracker ]/") may be defined in the data structure for describing emotion enhancement information, a minimum number of departure combined emotions (e.g., the minimum number is 1) may be defined, a maximum time interval (e.g., 0.5 s) during which the emotion element is continuously transmitted when the animation is assembled, and an assembly animation may be used to describe the entire process from the start of assembly of the animation to the interruption of playing the animation.
In the process of sequentially assembling animation information corresponding to combinable expression elements which meet the preset number of the combined expressions and are sent within the preset time interval according to the animation process setting information, corresponding assembled animations can be locally matched at a user client, animation resources with animation processes can be locally completed according to an implementer, and then the generated animation resources can be played by a driving program.
Specifically, an assembly animation can be designed for describing an animation process of a specific combinable expression, a described combination expression type (such as a firecracker combination) can be defined in the assembly animation, the assembly animation used for describing how to start assembly when expression elements appear, a play animation used for describing how to start playing of the assembly animation, animation materials (such as all materials involved in the firecracker combination animation process, such as a single firecracker resource, a firing line, a spark, an explosion visual picture and the like), interaction logic of each animation in the assembly animation realized by using the animation materials, and an animation implementer who realizes animation playing by using a lottiee technology on Android as a default.
In practical application, animation resources with a scene animation process are locally completed according to an implementer of the implementer, and specifically, the implementation can be realized through an animation implementer interface for realizing the animation process, generally, an animation resource is generated according to a specific animation display logic by using a Lottie technology (a third-party library which can support multiple platforms such as Android/IOS/Web/Windows and can support After Effects to use animation materials) by default on Android, and the playing of the animation resource is supported by using the Lottie library technology.
In a preferred embodiment, when the combined expression enhancement special effect is displayed on the session interface, it may be further determined whether another animated special effect is currently occurring to determine whether to attempt to continue to delay the assembly or cancel the interruption, and specifically, in a case that the animated special effect is displayed on the current session interface, the combined expression enhancement special effect may be delayed to be displayed or the currently displayed animated special effect may be interrupted to display the combined expression enhancement special effect.
In the embodiment of the invention, a session message data packet generated based on the detection of an emotion sending instruction for an emotion element in a session interface and a session message data packet received from a server are acquired by a client, and a combined emotion enhancement special effect associated with emotion enhancement information is displayed on the session interface of the client under the condition that the received session message data packet has the emotion enhancement information, wherein the emotion enhancement information can be combinable emotion elements within a preset time interval. The data format of the conversation message data packet which is triggered and sent under the condition that the expression elements which can be combined in the preset time interval are defined, and the expression enhancement information in the conversation message data packet is based, the effect that the same expression can be combined and enhanced to express is sent in the IM group chat is achieved, brand new interactive experience is brought to the traditional expression character chat scene, and the purposes of enhancing interaction of expression combination and improving the emotional atmosphere of the group chat are achieved.
Referring to fig. 2, a flowchart of steps of another embodiment of an expression sending method according to the present invention is shown, where the method is applied to a client, and the client may provide a session interface and may be communicatively connected to a server, and the method specifically includes the following steps:
in one embodiment of the present invention, a plurality of user clients implement delivery of a chat session message by sending and receiving a data packet in an IM chat scenario by establishing a long connection communication channel with a server, and the session message data packet obtained at this time may include a session message data packet generated based on detection of an emoticon sending instruction for an emoticon in a session interface (i.e., a session message data packet generated by a current user client for sending to the server) and a session message data packet received from the server, so as to parse a message to be currently delivered on long connection communication.
The preset number of emotion elements meeting the combined emotion can be obtained by analyzing different session data packets, so that the emotion sending instruction of the emotion elements in the session interface is specifically represented as that the session interface provided by the user client can include a group chat interface of IM group chat, and at this time, the single target emotion selected and sent can be determined in response to the selection operation of the user on the emotion panel in the group chat interface, so that the emotion sending instruction for the single target emotion can be generated based on the selected target emotion.
the user client can analyze the emotion information from the session message data packet to judge whether the emotion information has emotion enhancement description information, and the session message data packet with emotion enhancement information can be a data packet generated according to an agreed data structure format and represents that the data packet has a session message with combinable emotion.
The method for judging whether the session message data packet has the expression enhancement information includes the steps of obtaining the expression information through analysis from the session message data packet, judging whether the expression information obtained through analysis has expression enhancement description information, and if the expression information has the expression enhancement description information, determining that the expression information is expression enhancement information which can be combined within a preset time interval, wherein the expression enhancement description information can be used for defining preset numbers (which can be the minimum numbers) of combinable expression elements and combinable expressions and preset time intervals (which can be the maximum time intervals) during animation assembly, wherein the preset numbers of the combinable expression elements and the combinable expressions are continuously sent.
And 203, if the expression information has expression enhancement description information, displaying a combined expression special effect associated with the expression enhancement information on a session interface.
Under the condition that the received session message data packet has the expression enhancement description information, the currently received session message data packet can have the expression enhancement information, and at the moment, a combined expression enhancement special effect associated with the expression enhancement information can be displayed on a session interface of the user client, so that the enhancement interaction of expression combination is realized.
Specifically, the expression enhancement description information may include the defined combinable expression elements, the preset number of the combinable expressions, the preset time interval during which the expression elements are continuously sent when the animation is assembled, and animation information, so that in the process of generating the animation resource by using the expression enhancement description information and the animation process setting information, the animation information corresponding to the expression elements, which satisfies the preset number of the combinable expressions and is sent within the preset time interval, may be sequentially assembled according to the animation process setting information, and the assembled animation resource is played at the IM group chat interface.
The session message data packet may include at least one session message data packet generated by different clients, and the preset number of combined emoticons satisfying the combined emoticons may be obtained by parsing different session data packets.
At this time, in the process of sequentially assembling the animation information corresponding to the combinable expression elements, the following steps are specifically performed: and if the analyzed combinable expression elements exist in the maximum time interval of continuous sending of the expression elements, assembling the animation information corresponding to the combinable expression elements and the initial assembly animation in sequence until the analyzed expression elements are different from the currently assembled combinable expression elements.
In an alternative embodiment, assuming that the maximum time interval of continuous sending of the emoticons is 0.5s, when the emoticons satisfying the assembly animation are continuously sent, as long as the sending interval of two connected elements exceeds 0.5s, assembly interruption of the animation is triggered, that is, if the assembly flow is interrupted, for example, the next sent emoticon is not an element of the currently performed emoticon combination or is the currently sent combined emoticon but is too long as the sending time interval of the previous emoticon is too long, or the elements are not continuously assembled within a specific specified time, the assembly flow is interrupted, and then the assembly animation can be started to be played.
The assembled animation resources can comprise current assembled animations obtained by sequentially assembling animation information corresponding to the combined expression elements, and the mode of playing the assembled animations can also be that a preset timer can be restarted each time the animation information is assembled, and then the current assembled animations can be played when the timing duration of the timer exceeds the playing timing duration threshold.
As an example, assuming that the playing time duration threshold is 0.5s, and the currently assembled combinable combined expression element is "[ firecracker ] \", then the countdown is started to be terminated when each group is assembled with an animation element, for example, in the "[ firecracker ] \" combined scene, the countdown can be started 0.5s after each time one "[ firecracker ] \" is received for assembly, and if the next "[ firecracker ] \" is assembled, the countdown can be reset to be implemented.
Referring to fig. 3, which shows an application scenario diagram of an expression sending method in an embodiment of the present invention, in an IM group chat, whether a user client of a message sender or a message receiver detects an expression sending instruction of a target expression in a session interface, specifically, parses a data packet and determines whether a condition of an expression combination meets a condition of a combinable expression, and in a subsequent IM group chat, when other users send the same expression within a specific time, assembly is started, and if yes, assembly of an animation can be started, wherein each group of groups of animation elements starts countdown and terminates, and when termination is triggered, a final expression combination animation can be played.
As an example, assuming that a plurality of "[ firecrackers ] \\" can be one combinable expression, when a certain user in the group chat sends one "[ firecrackers ] \", it is detected that this "[ firecrackers ] \" satisfies the condition of the combinable expression and a single "[ firecrackers ] \" satisfies the preset minimum number of displayable initial assembly animations, at which point the assembly animation can be started to be displayed, and when the user in the IM group chat continuously (with a time interval less than a certain time threshold value) sends "[ firecrackers ] \", at which point the assembly can be continued, for example, the process of successively assembling 6 "[ firecrackers ] \\\" shown in fig. 3, can be started.
In the scene of the ' firecracker ' \\ ' combination, each time a ' firecracker ' \ ' is sent in a conversation interface, the ' firecracker ' \ ' can be ignited within 0.5 seconds, and a final expression combination animation can be played when the terminal is triggered (namely the time length of the countdown of playing is exceeded), for example, the ' firecracker ' \ ' is ignited in the scene of the ' firecracker ' \ ' combination.
In the process of assembling, a flow of interrupting the assembling may occur, for example, if the next transmitted emotion is not an element of the currently performed emotion combination, or is a currently transmitted combinable emotion but the transmission time interval with the previous emotion is too long, or the element is not continuously assembled within a specific specified time, the assembling flow is interrupted, and then the playing of the assembling animation may be started, for example, firing "[ firecracker ] \".
In this example, the timing of displaying the assembly animation may be to detect sending of a combined expression element that satisfies an assemblable expression element, such as "[ firecracker ] \\"; the condition of continuing the assembly can be that users in the group continuously send the same expression element (the time interval is less than a certain time threshold), namely the expression element of "[ firecracker ] \\"; the opportunity of showing the combined expression enhancement special effect can be that each group is provided with an animation element, then countdown is finished, and the final expression combined animation is played based on the time length exceeding the playing countdown time length, for example, [ firecrackers ] \\ "is detonated under the combined scene.
In the embodiment of the invention, the data format of the conversation message data packet which is triggered and sent under the condition of the combinable expression elements in the preset time interval is defined, and the effect that the same expression can be combined and enhanced to be expressed is sent in the IM group chat based on the expression enhancement information in the conversation message data packet, so that brand new interactive experience is brought to the traditional expression character chat scene, and the purposes of enhancing interaction of expression combination and improving the emotional atmosphere of the group chat are achieved; the interestingness of the expression playing method is improved, the liveness of scenes in IM group chatting can be improved, and for specific combined expressions such as firecracker combinations and the like, the operation (spring festival/overnight festival and the like) is carried out on corresponding festivals by combining the content characteristics of the combined expressions, so that the more obvious active effect is achieved.
It should be noted that, for simplicity of description, the method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the illustrated order of acts, as some steps may occur in other orders or concurrently in accordance with the embodiments of the present invention. Further, those of skill in the art will appreciate that the embodiments described in the specification are presently preferred and that no particular act is required to implement the embodiments of the invention.
Referring to fig. 4, a block diagram of an embodiment of an expression sending apparatus according to the present invention is shown, and is applied to a client, where the client provides a session interface, and the expression sending apparatus specifically includes the following modules:
a session message data packet obtaining module 401, configured to obtain a session message data packet; the conversation message data packet comprises a conversation message data packet generated based on the detected emotion sending instruction aiming at the emotion element in the conversation interface and a conversation message data packet received from the server;
an expression enhancement information determining module 402, configured to determine whether the session message data packet has expression enhancement information; the expression enhancement information comprises expression elements which can be combined within a preset time interval;
a combined expression special effect display module 403, configured to display a combined expression enhancement special effect associated with the expression enhancement information on a session interface if the session message data packet has the expression enhancement information.
In an embodiment of the present invention, the expression enhancement information determining module 402 may include the following sub-modules:
the expression enhancement information judgment sub-module is used for analyzing the conversation message data packet to obtain expression information, and if the expression information has expression enhancement description information, the expression information is determined to be expression enhancement information which can be combined within a preset time interval; the expression enhancement description information is used for defining combinable expression elements, the preset number of the combined expressions and the preset time interval for continuously sending the expression elements when the animation is assembled.
In one embodiment of the invention, the session interface comprises a group chat interface; the combined expression special effect display module 403 may include the following sub-modules:
the expression enhancement description information acquisition sub-module is used for acquiring expression enhancement description information corresponding to the expression enhancement information from the expression enhancement information;
the animation process setting information acquisition submodule is used for acquiring animation process setting information used for setting the expression enhancement description information;
and the animation resource playing sub-module is used for generating animation resources by adopting the expression enhancement description information and the animation process setting information and playing the animation resources on the group chat interface.
In an embodiment of the present invention, the expression enhancement description information includes defined combinable expression elements, a preset number of combined expressions, and animation information;
the animation resource playing sub-module may include the following units:
and the first animation assembling unit is used for sequentially assembling the animation information corresponding to the combined expression elements which meet the preset number of the combined expressions and are sent within a preset time interval according to the animation process setting information, and playing the assembled animation resources.
In an embodiment of the present invention, the expression enhancement description information includes a defined expression element, a preset time interval for continuously sending the expression element when assembling an animation, and animation information;
the animation resource playing sub-module may include the following units: and the second animation assembling unit is used for sequentially assembling animation information corresponding to the expression elements sent in a preset time interval according to the animation process setting information, and playing the assembled animation resources on the group chat interface.
In an embodiment of the present invention, the expression enhancement description information includes the defined expression elements, a preset number of combined expressions, a preset time interval for continuously sending the expression elements when assembling the animation, and animation information;
the animation resource playing submodule can comprise the following units:
and the third animation assembling unit is used for sequentially assembling the preset number meeting the combined expression according to the animation process setting information and the animation information corresponding to the expression elements sent within a preset time interval, and playing the assembled animation resources on the group chat interface.
In an embodiment of the present invention, the session message data packet includes at least one session message data packet generated by different clients, and the emotion elements satisfying the preset number of the combined emotions are obtained by parsing different session data packets;
the animation assembly unit may include the following sub-units:
the initial assembly animation display subunit is used for displaying initial assembly animation on a session interface according to animation information corresponding to the combined expression elements under the condition that the combinable expression elements meet the preset number of the combined expressions;
and the animation assembling subunit is used for sequentially adopting animation information corresponding to the combinable expression elements and the initial assembling animation to assemble if the analyzable combinable expression elements exist in the preset time interval of continuous sending of the expression elements until the analyzable expression elements are different from the currently assembled combinable expression elements.
In an embodiment of the present invention, the assembled animation resource includes a current assembled animation obtained by sequentially assembling animation information corresponding to the combined expression element;
the animation resource playing submodule can comprise the following units:
a timer starting unit, configured to restart a preset timer each time the animation information is assembled;
and the assembly animation playing unit is used for playing the current assembly animation when the timing duration of the timer exceeds a playing timing duration threshold value.
In an embodiment of the present invention, the combined expression special effect display module may include the following sub-modules:
and the combined expression special effect display submodule is used for delaying to display the combined expression enhanced special effect or interrupting the currently displayed animation special effect to display the combined expression enhanced special effect under the condition that the animation special effect display exists in the current conversation interface.
For the device embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method embodiment.
An embodiment of the present invention further provides an electronic device, including:
the expression sending method comprises a processor, a memory and a computer program which is stored in the memory and can run on the processor, wherein when the computer program is executed by the processor, the computer program realizes each process of the expression sending method embodiment, can achieve the same technical effect, and is not described again to avoid repetition.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when being executed by a processor, the computer program implements the processes of the embodiment of the expression sending method, and can achieve the same technical effects, and in order to avoid repetition, details are not repeated here.
The embodiments in the present specification are all described in a progressive manner, and each embodiment focuses on differences from other embodiments, and portions that are the same and similar between the embodiments may be referred to each other.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of 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, embodiments of 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.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (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 terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "include", "including" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or terminal device including a series of elements includes not only those elements but also other elements not explicitly listed or inherent to such process, method, article, or terminal device. Without further limitation, an element defined by the phrases "comprising one of \ 8230; \8230;" does not exclude the presence of additional like elements in a process, method, article, or terminal device that comprises the element.
The method for sending an expression and the device for sending an expression provided by the invention are described in detail above, and specific examples are applied in the text to explain the principle and the implementation of the invention, and the description of the above embodiments is only used to help understanding the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (12)
1. An expression sending method, which is applied to a client and relates to at least two clients, wherein the client provides a session interface, and the method comprises the following steps:
acquiring a session message data packet; the session message data packet comprises a session message data packet generated based on the detected emotion sending instruction aiming at the emotion element in the session interface and a session message data packet received from the server;
judging whether the session message data packet has expression enhancement information or not; the expression enhancement information comprises expression elements which can be combined within a preset time interval;
if the session message data packet has the expression enhancement information, displaying a combined expression enhancement special effect associated with the expression enhancement information on the session interface; and sequentially assembling and generating animation information corresponding to the combinable expression elements within a preset time interval on the basis of displaying the initial assembly animation corresponding to the combinable expression elements.
2. The method of claim 1, wherein the determining whether the session message packet has emotion enhancement information comprises:
analyzing the conversation message data packet to obtain expression information, and if the expression information has expression enhancement description information, determining that the expression information is expression enhancement information which can be combined within a preset time interval; the expression enhancement description information is used for defining combinable expression elements, the preset number of the combined expressions and the preset time interval for continuously sending the expression elements when the animation is assembled.
3. The method of claim 1, wherein the session interface comprises a group chat interface; the displaying of the combined expression enhancement special effect associated with the expression enhancement information on the session interface includes:
acquiring expression enhancement description information corresponding to the expression enhancement information from the expression enhancement information, and acquiring animation process setting information for setting the expression enhancement description information;
and generating animation resources by adopting the expression enhancement description information and the animation process setting information, and playing the animation resources on the group chat interface.
4. The method of claim 3, wherein the emotion enhancement description information includes the defined combinable emotions, a preset number of combinable emotions, and animation information;
generating animation resources by adopting the expression enhancement description information and the animation process setting information, and playing the animation resources on the group chat interface, wherein the method comprises the following steps of:
and sequentially assembling the animation information corresponding to the expression elements meeting the preset number of the combined expressions according to the animation process setting information, and playing the assembled animation resources.
5. The method of claim 3, wherein the emotion enhancement description information includes the defined emotions, a preset time interval during which the emotions are continuously transmitted when the animation is assembled, and animation information;
generating animation resources by adopting the expression enhancement description information and the animation process setting information, and playing the animation resources on the group chat interface, wherein the method comprises the following steps:
and sequentially assembling the animation information corresponding to the expression elements sent within a preset time interval according to the animation process setting information, and playing the assembled animation resources on the group chat interface.
6. The method of claim 3, wherein the expression enhancement description information includes the defined expression elements, a preset number of combined expressions, a preset time interval during which the expression elements are continuously transmitted when the animation is assembled, and animation information;
generating animation resources by adopting the expression enhancement description information and the animation process setting information, and playing the animation resources on the group chat interface, wherein the method comprises the following steps:
and sequentially assembling the preset number meeting the combined expression according to the animation process setting information, and the animation information corresponding to the expression elements sent within a preset time interval, and playing the assembled animation resources on the group chat interface.
7. The method of claim 6, wherein the session message data packet comprises at least one session message data packet generated by different clients, and the preset number of emoticons satisfying the combined emoticon is obtained by parsing different session data packets;
according to animation process setting information to satisfy the preset number of the combined expressions, and animation information corresponding to the expression elements sent in the preset time interval is sequentially assembled, and the method comprises the following steps:
displaying an initial assembly animation on a session interface according to animation information corresponding to the expression elements under the condition that the combinable expression elements meet the preset number of the combined expressions;
if the analyzed combinable expression elements exist in the preset time interval of continuous sending of the expression elements, sequentially adopting animation information corresponding to the combinable expression elements and the initial assembly animation to carry out assembly until the analyzed expression elements are different from the currently assembled combinable expression elements.
8. The method of claim 4, wherein the assembled animation resources include a current assembled animation obtained by sequentially assembling animation information corresponding to the combined emoticon; the playing the assembled animation resources comprises:
restarting a preset timer when the animation information is assembled each time;
and when the timing duration of the timer exceeds a playing timing duration threshold, playing the current assembly animation.
9. The method of claim 1, wherein displaying the combined emoji-enhancing special effect associated with the emoji-enhancing information in a conversation interface comprises:
and under the condition that the animation special effect display exists in the current conversation interface, delaying the display of the combined expression enhanced special effect or interrupting the currently displayed animation special effect so as to display the combined expression enhanced special effect.
10. An expression sending device applied to a client, relating to at least two clients, wherein the client provides a session interface, and the device comprises:
the session message data packet acquisition module is used for acquiring a session message data packet; the conversation message data packet comprises a conversation message data packet generated based on the detected emotion sending instruction aiming at the emotion element in the conversation interface and a conversation message data packet received from the server;
the expression enhancement information judging module is used for judging whether the session message data packet has expression enhancement information or not; the expression enhancement information comprises expression elements which can be combined within a preset time interval;
a combined expression special effect display module, configured to display a combined expression enhancement special effect associated with the expression enhancement information on the session interface if the session message data packet has the expression enhancement information; and sequentially assembling and generating animation information corresponding to the combinable expression elements within a preset time interval on the basis of displaying the initial assembling animation corresponding to the combinable expression elements by the combined expression enhanced special effect.
11. An electronic device, comprising: a processor, a memory and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the expression transmitting method according to any one of claims 1-9.
12. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the expression transmitting method according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110820900.0A CN113438150B (en) | 2021-07-20 | 2021-07-20 | Expression sending method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110820900.0A CN113438150B (en) | 2021-07-20 | 2021-07-20 | Expression sending method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113438150A CN113438150A (en) | 2021-09-24 |
| CN113438150B true CN113438150B (en) | 2022-11-08 |
Family
ID=77761051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110820900.0A Active CN113438150B (en) | 2021-07-20 | 2021-07-20 | Expression sending method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113438150B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115373577A (en) | 2021-05-21 | 2022-11-22 | 腾讯科技（深圳）有限公司 | Image processing method and device and computer readable storage medium |
| CN113934349B (en) * | 2021-10-28 | 2023-11-07 | 北京字跳网络技术有限公司 | Interaction method, interaction device, electronic equipment and storage medium |
| CN114531406A (en) * | 2021-12-30 | 2022-05-24 | 北京达佳互联信息技术有限公司 | Interface display method and device and storage medium |
| CN115604213A (en) * | 2022-09-30 | 2023-01-13 | 维沃移动通信有限公司（Cn） | Interaction method and device and electronic equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104780093A (en) * | 2014-01-15 | 2015-07-15 | 阿里巴巴集团控股有限公司 | Method and device for processing expression information in instant messaging process |
| WO2017215449A1 (en) * | 2016-06-12 | 2017-12-21 | 阿里巴巴集团控股有限公司 | Display element generating method, display element generating apparatus, display element, and communication software |
| CN108628464A (en) * | 2018-04-20 | 2018-10-09 | 维沃移动通信有限公司 | A kind of display methods and mobile terminal of dynamic expression |
| CN109343927A (en) * | 2018-09-30 | 2019-02-15 | 北京达佳互联信息技术有限公司 | Expression method of reseptance, device, electronic equipment and storage medium |
| CN109412929A (en) * | 2018-09-11 | 2019-03-01 | 北京达佳互联信息技术有限公司 | The method, device and mobile terminal that expression adaptively adjusts in instant messaging application |
| KR20200032394A (en) * | 2018-09-18 | 2020-03-26 | 주식회사 플랫팜 | Program for message processing by providing combined expression image words |
| CN112748976A (en) * | 2020-08-05 | 2021-05-04 | 腾讯科技（深圳）有限公司 | Expression element display method, device and equipment and computer readable storage medium |
| CN112817670A (en) * | 2020-08-05 | 2021-05-18 | 腾讯科技（深圳）有限公司 | Information display method, device, equipment and storage medium based on session |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101494618B (en) * | 2008-11-28 | 2011-07-06 | 腾讯科技（深圳）有限公司 | Display system and method for instant communication terminal window |
| US11145103B2 (en) * | 2017-10-23 | 2021-10-12 | Paypal, Inc. | System and method for generating animated emoji mashups |
| CN110300047B (en) * | 2018-03-23 | 2021-10-08 | 腾讯科技（深圳）有限公司 | Animation playing method and device and storage medium |
| CN111369645B (en) * | 2020-02-28 | 2023-12-05 | 北京百度网讯科技有限公司 | Expression information display method, device, equipment and medium |
-
2021
- 2021-07-20 CN CN202110820900.0A patent/CN113438150B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104780093A (en) * | 2014-01-15 | 2015-07-15 | 阿里巴巴集团控股有限公司 | Method and device for processing expression information in instant messaging process |
| WO2017215449A1 (en) * | 2016-06-12 | 2017-12-21 | 阿里巴巴集团控股有限公司 | Display element generating method, display element generating apparatus, display element, and communication software |
| CN108628464A (en) * | 2018-04-20 | 2018-10-09 | 维沃移动通信有限公司 | A kind of display methods and mobile terminal of dynamic expression |
| CN109412929A (en) * | 2018-09-11 | 2019-03-01 | 北京达佳互联信息技术有限公司 | The method, device and mobile terminal that expression adaptively adjusts in instant messaging application |
| KR20200032394A (en) * | 2018-09-18 | 2020-03-26 | 주식회사 플랫팜 | Program for message processing by providing combined expression image words |
| CN109343927A (en) * | 2018-09-30 | 2019-02-15 | 北京达佳互联信息技术有限公司 | Expression method of reseptance, device, electronic equipment and storage medium |
| CN112748976A (en) * | 2020-08-05 | 2021-05-04 | 腾讯科技（深圳）有限公司 | Expression element display method, device and equipment and computer readable storage medium |
| CN112817670A (en) * | 2020-08-05 | 2021-05-18 | 腾讯科技（深圳）有限公司 | Information display method, device, equipment and storage medium based on session |
Non-Patent Citations (2)
| Title |
|---|
| 微信现在居然可以炸屎了！全新组合表情功能推出;搜狐城市-安徽;《https://www.sohu.com/a/468720161_120133855》;20210526;第1-3页 * |
| 微信表情互动特效来了，不过有点"恶心"！！！;Java研发军团;《https://jishuin.proginn.com/p/763bfbd5ca28》;20210613;第1-4页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113438150A (en) | 2021-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113438150B (en) | Expression sending method and device | |
| TWI650977B (en) | Expression information processing method and device in instant messaging process | |
| CN109005422B (en) | Video comment processing method and device | |
| CN113825031A (en) | Live content generation method and device | |
| CN104468623B (en) | It is a kind of based on online live information displaying method, relevant apparatus and system | |
| US10034036B2 (en) | Media synchronization for real-time streaming | |
| CN104519124B (en) | A kind of distribution method and device of virtual resource | |
| CN112347395B (en) | Special effect display method and device, electronic equipment and computer storage medium | |
| CN112601100A (en) | Live broadcast interaction method, device, equipment and medium | |
| WO2017206398A1 (en) | Method and device for video sharing | |
| US10645039B2 (en) | Information processing method and terminal, and computer storage medium | |
| CN105657069B (en) | A kind of information push method and device | |
| CN104980500B (en) | A kind of information display method and terminal | |
| TWI620438B (en) | Method, device for calibrating interactive time in a live program and a computer-readable storage device | |
| CN113438149A (en) | Expression sending method and device | |
| US20230362115A1 (en) | Image display method and apparatus, storage medium, and electronic device | |
| CN111790144B (en) | Game method and device based on live broadcast interface and game live broadcast interaction system | |
| CN107562724B (en) | Method, apparatus, server and computer-readable storage medium for guiding chat | |
| KR20230101890A (en) | Image processing method and apparatus, and computer-readable storage medium | |
| CN112954426B (en) | Video playing method, electronic equipment and storage medium | |
| CN109214895A (en) | A kind of game resource promotion method, apparatus and system | |
| CN107371057B (en) | Method and device for setting beautifying effect | |
| CN106454538B (en) | Real-time bullet screen interaction method | |
| CN113556278B (en) | Expression sending method and device | |
| EP4206886A1 (en) | Method and apparatus for displaying an interface for emoji input |
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 |