CN103995608A - Input device and input ink quantity value control method - Google Patents
Input device and input ink quantity value control method Download PDFInfo
- Publication number
- CN103995608A CN103995608A CN201310054936.8A CN201310054936A CN103995608A CN 103995608 A CN103995608 A CN 103995608A CN 201310054936 A CN201310054936 A CN 201310054936A CN 103995608 A CN103995608 A CN 103995608A
- Authority
- CN
- China
- Prior art keywords
- input
- capacitance
- equipment
- capacitive
- contact area
- 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.)
- Pending
Links
Landscapes
- User Interface Of Digital Computer (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention discloses an input device. The input device comprises a main body rod portion, an input end, a capacitive pressure sensor, a capacitive sensor and a processor, wherein a cavity is formed in the main body rod portion, the input end is arranged at the lower end of the main body rod portion, the capacitive pressure sensor is arranged in the cavity, the capacitive sensor is arranged in the cavity, the processor is connected with the capacitive sensor and the capacitive pressure sensor. When the input end carries out a first input operation on a touch screen of an electronic device, a first capacitance value generated in the touching process of the input end through the capacitive sensor and a second capacitance value corresponding to the first input operation are obtained through the capacitive pressure sensor, and the processor obtains a first pressure value corresponding to the first input operation based on the second capacitance value and determines a first input ink quantity value corresponding to the first input operation based on the first capacitance value and the first pressure value.
Description
Technical field
The present invention relates to electronic technology field, relate in particular to a kind of input equipment and input China ink value control method.
Background technology
Along with scientific and technological progress and development, the function of electronic equipment is in continuous increase, and if present most of electronic equipments are all with touching display screen, user can utilize input equipment on the touching display screen of electronic equipment, to carry out touch-control input.
Along with user requires the display effect of electronic equipment and the input requirements of input equipment improves constantly, input equipment is also in continuous renewal is regenerated, can write out till now the capacitance pen of class vraisemblance writing effect with soft nib from original single touch control operation pen, as capacitance pen can be controlled at the display effect of the display text on electronic equipment display unit, as shown Mo Liang etc.
But realizing in the process of invention technical scheme in the embodiment of the present application present inventor, finding that above-mentioned technology at least exists following technical matters:
In the prior art, because capacitance pen is when the ink limit show effect of controlling in the touch-display unit of electronic equipment, only adopt soft nib that a capacitive transducer the gathers capacitance pen contact area in the touch-display unit of electronic equipment, and only control the China ink amount in touch-display unit based on this contact area, so there is in the time that the contact area of soft nib reaches maximum and user and also wants to increase input China ink amount the technical matters that but cannot realize;
In the prior art, owing to cannot obtaining other input parameter relevant to China ink amount in touch-display unit except contact area, as: the input pressure of input end, and just rely on contact area to determine the China ink amount in touch-display unit, so there is the technical matters that can not control exactly the China ink amount in electronic equipment touch-display unit in capacitance pen of the prior art;
Further, owing to existing in prior art in the time that the contact area of soft nib reaches maximum and user and also wants to increase input China ink amount, the technical matters that but cannot realize, and there is the technical matters that can not control exactly the China ink amount in electronic equipment touch-display unit in capacitance pen of the prior art, and these two technical matterss can cause user in the time writing in touch-display unit by capacitance pen, the China ink amount of output and desired different of user, as: when user wishes China ink amount multiple spot, China ink amount in touch-display unit is inadequate, when user wishes that China ink amount is put less, China ink amount in touch-display unit is many, so, there is the not good technical matters of writing effect in capacitance pen of the prior art, reduce user's Experience Degree.
Summary of the invention
The embodiment of the present application is by providing a kind of input equipment, solve capacitance pen of the prior art and had the technical matters that can not control exactly the China ink amount in electronic equipment touch-display unit, realized capacitance pen and can control exactly the technique effect of the China ink amount in electronic equipment touch-display unit.
On the one hand, the embodiment of the present application provides a kind of input equipment, and described method comprises:
One main body bar portion, wherein, offers a cavity in described main body bar portion;
One input end, is arranged on the lower end of described main body bar portion;
Capacitive pressure transducer, is arranged in described cavity;
Capacitive transducer, is arranged in described cavity;
Processor, is connected with described capacitive transducer and described capacitive pressure transducer;
In the time that described input end carries out the first input operation on the touch screen of an electronic equipment, obtain by described capacitive transducer the first capacitance that described input end produces in contact process, and obtain second capacitance corresponding with described the first input operation by described capacitive pressure transducer, described processor obtains first force value corresponding with described the first input operation based on described the second capacitance, and based on described the first capacitance and described the first force value, determine the first input black value corresponding with described the first input operation.
Wherein, described capacitive pressure transducer is specifically arranged on the inside surface of described main body bar portion; Or
Be arranged on the junction of described input end and described main body bar portion.
Wherein, described capacitive transducer is used for obtaining first contact area of described input end on described touch screen, and based on described the first contact area, obtains described the first capacitance.
Wherein, described processor, for based on described the first capacitance and described the first force value, obtains the input parameter of described input equipment; And determine the first input black value corresponding with described the first input operation according to described input parameter.
Wherein, described processor is specifically for based on described the first capacitance and described the first force value, obtain the first contact area of input pressure and the described input end of the angle of inclination of described input equipment, described input end, and according to the first contact area of the input pressure of the angle of inclination of described input equipment, described input end and described input end, determine the first input black value corresponding with described the first input operation.
On the other hand, the embodiment of the present application provides a kind of input black value control method, is applied in an input equipment, comprising:
In the time that the input end of described input equipment carries out the first input operation on the touch screen of an electronic equipment, obtain by the capacitive transducer in described input equipment the first capacitance that described input end produces in contact process;
Obtain second capacitance corresponding with described the first input operation by the capacitive pressure transducer in described input equipment;
Obtain first force value corresponding with described the first input operation by the processor in described input equipment based on described the second capacitance, and based on described the first capacitance and described the first force value, determine the first input black value corresponding with described the first input operation.
Further, describedly obtain by the capacitive transducer in described input equipment the first capacitance that described input end produces in contact process, specifically comprise:
Obtain first contact area of described input end on described touch screen;
Based on described the first contact area, obtain described the first capacitance.
Further, described definite first input black value corresponding with described the first input operation, specifically comprises:
Based on described the first capacitance and described the first force value, obtain the input parameter of described input equipment;
Determine the first input black value corresponding with described the first input operation according to described input parameter.
Further, described input parameter is specially: the first contact area of the angle of inclination of described input equipment, the input pressure of described input end and described input end.
The one or more technical schemes that provide in the embodiment of the present application, at least have following technique effect or advantage:
In the technical scheme providing in the application, in the time that described input end carries out the first input operation on the touch screen of an electronic equipment, adopt in the time that the input end of described input equipment carries out the first input operation on the touch screen of an electronic equipment, first, obtain by the capacitive transducer in described input equipment the first capacitance that described input end produces in contact process, then, obtain the second capacitance corresponding with described the first input operation by the capacitive pressure transducer in described input equipment, finally, obtain first force value corresponding with described the first input operation by the processor in described input equipment based on described the second capacitance, and based on described the first capacitance and described the first force value, determine the technical scheme of the first input black value corresponding with described the first input operation, in the time that user uses described input equipment to write, thereby the contact area of input equipment input end changes the capacitance making in capacitive transducer and changes, capacitance variations in capacitive pressure transducer has reflected that user changes the press pressure of input equipment, utilize capacitance in capacitive transducer and capacitive pressure transducer can accurately reflect the input parameter of input equipment, utilize the input message of capacitive transducer and capacitive pressure transducer Gather and input equipment to determine input China ink amount, provide except contact area, the input pressure parameter relevant to China ink amount in touch-display unit is also provided, and in the time determining input China ink amount, simultaneously based on contact area and input pressure parameter, so, efficiently solve capacitance pen of the prior art and have the technical matters that can not control exactly the China ink amount in electronic equipment touch-display unit, and then realize capacitance pen and can control exactly the technique effect of China ink amount in electronic equipment touch-display unit.
Further, in the technical scheme providing in the application, can determine input China ink amount based on contact area and input pressure parameter simultaneously, so, in the time that the contact area of soft nib reaches maximum and user and also wants to increase input China ink amount, just can determine input China ink amount by input pressure parameter, exist in the time that the contact area of soft nib reaches maximum and user and also wants to increase input China ink amount so efficiently solve in prior art, the technical matters that but cannot realize, realize in the time that the contact area of soft nib reaches maximum and user and also wants to increase input China ink amount, still can realize the technique effect of determining input China ink amount.
Further, in the technical scheme providing in the application, can determine input China ink amount based on contact area and input pressure parameter simultaneously, so, user, in the time writing in touch-display unit by capacitance pen, compares prior art, better the same desired with user of control inputs China ink amount, that is: in the time that user expects to input China ink amount multiple spot, can increase input pressure and/or increase contact area and realize; So, can effectively solve in prior art user in the time writing in touch-display unit by capacitance pen, because China ink amount and the desired different capacitance pen that causes of user of output exist the not good technical matters of writing effect, realize and made to input the China ink amount the same technique effect desired with user, and then improved user's Experience Degree.
Brief description of the drawings
Fig. 1 is the structural drawing of input equipment in the embodiment of the present application one;
Fig. 2 is the process flow diagram of inputting black value control method in the embodiment of the present application one.
Embodiment
The embodiment of the present application is by providing a kind of input equipment, solve capacitance pen of the prior art and had the technical matters that can not control exactly the China ink amount in electronic equipment touch-display unit, realized capacitance pen and can control exactly the technique effect of the China ink amount in electronic equipment touch-display unit.
Technical scheme during the application implements is for solving the problems of the technologies described above.General thought is as follows:
In the time that the input end of described input equipment carries out the first input operation on the touch screen of an electronic equipment, first, obtain by the capacitive transducer in described input equipment the first capacitance that described input end produces in contact process, then, obtain the second capacitance corresponding with described the first input operation by the capacitive pressure transducer in described input equipment, finally, obtain first force value corresponding with described the first input operation by the processor in described input equipment based on described the second capacitance, and based on described the first capacitance and described the first force value, determine the technical scheme of the first input black value corresponding with described the first input operation, in the time that user uses described input equipment to write, thereby the contact area of input equipment input end changes the capacitance making in capacitive transducer and changes, capacitance variations in capacitive pressure transducer has reflected that user changes the press pressure of input equipment, utilize capacitance in capacitive transducer and capacitive pressure transducer can accurately reflect the input parameter of input equipment, utilize the input message of capacitive transducer and capacitive pressure transducer Gather and input equipment to determine input China ink amount, provide except contact area, the input pressure parameter relevant to China ink amount in touch-display unit is also provided, and in the time determining input China ink amount, simultaneously based on contact area and input pressure parameter, there is so can effectively solve capacitance pen of the prior art the technical matters that can not control exactly the China ink amount in electronic equipment touch-display unit, realize capacitance pen and can control exactly the technique effect of China ink amount in electronic equipment touch-display unit.
In order better to understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
Embodiment mono-:
Please refer to Fig. 1, in embodiment mono-, provide a kind of input equipment, be applied in an electronic equipment, in actual applications, described electronic equipment can be panel computer, can be mobile phone, can be also game machine, and the application does not do concrete restriction.
In actual applications, described input equipment can be specifically capacitance pen, and the application does not do concrete restriction.
Input equipment 10 in the embodiment of the present application specifically comprises:
One main body bar portion 101, wherein, offers a cavity in described main body bar portion 101;
One input end 102, is arranged on the lower end of described main body bar portion 101;
Capacitive pressure transducer 103, is arranged in described cavity;
Capacitive transducer 104, is arranged in described cavity;
Processor 105, is connected with described capacitive transducer 104 and described capacitive pressure transducer 103;
In the time that described input end 102 carries out the first input operation on the touch screen of an electronic equipment, obtain by described capacitive transducer 104 the first capacitance that described input end 102 produces in contact process, and obtain second capacitance corresponding with described the first input operation by described capacitive pressure transducer 103, described processor 105 obtains first force value corresponding with described the first input operation based on described the second capacitance, and based on described the first capacitance and described the first force value, determine the first input black value corresponding with described the first input operation.
In actual applications, described main body bar portion 101 can be specifically pen container shape, can be made up of the material such as plastics, metal, specifically of what material is made up, and the application does not do concrete restriction; Wherein, the cavity size in described main body bar portion 101 can design according to actual needs, and the application does not do concrete restriction.
In actual applications, described input end 102 can be specifically a soft nib, and can better ensure like this has more real writing feel when use capacitance pen to input on electronic equipment user.
Wherein, the set-up mode of described capacitive pressure transducer 103 in described main body bar portion 101 has two kinds, is specially:
The first: described capacitive pressure transducer 103 is specifically arranged on the inside surface of described main body bar portion 101, in actual applications, user can have a hand griping position in the time using capacitance pen, and user presses capacitance pen from hand griping position, so, capacitive pressure transducer 103 equipment are at the inside surface of main body bar portion of hand griping position place, the pressure can better obtain like this user and press capacitance pen time.
The second: described capacitive pressure transducer 103 is specifically arranged on the junction of described main body bar portion 101 and described input end 102, in actual applications, user is in the time using capacitance pen to input, when wanting to change input effect, as: for the word of writing simpler and more honest, use capacitance pen firmly to write downwards, be at this moment arranged on the capacitive pressure transducer 103 of main body bar portion 101 and input end 102 junctions, be used for testing from user the downward pressure of capacitance pen.
Wherein, described capacitive transducer 104 is for obtaining first contact area of described input end 102 on described touch screen, and based on described the first contact area, obtains described the first capacitance.
In actual applications, when user is in the time using capacitance pen to input on electronic equipment touch screen, the soft nib of capacitance pen has a contact area in the time of contact touch screen, because the nib of capacitance pen is connected with the capacitive transducer 104 in capacitance pen, so in the time of the nib contact touch screen of capacitance pen, capacitance in capacitive transducer 104 in capacitance pen can change, and at this moment corresponding contact area can obtain corresponding capacitance.
Wherein, described processor 105, for based on described the first capacitance and described the first force value, obtains the input parameter of described input equipment; And determine the first input black value corresponding with described the first input operation according to described input parameter.
In actual applications, described processor 105 is specifically for based on described the first capacitance and described the first force value, obtain the first contact area of input pressure and the described input end of the angle of inclination of described input equipment, described input end, and according to the first contact area of the input pressure of the angle of inclination of described input equipment, described input end and described input end, determine the first input black value corresponding with described the first input operation.
In actual applications, user is in the time using capacitance pen to input, processor 105 in capacitance pen receives the first capacitance transmitting from capacitive transducer 104 and the second capacitance transmitting from capacitive pressure transducer 103, and the second capacitance is converted to corresponding the first force value by processor 105, then processor 105 is converted to corresponding input parameter according to the corresponding relation of capacitance and magnitude of voltage and input parameter by the first capacitance and the first force value, and last processor is determined the input China ink value corresponding with user's input operation according to input parameter.
In specific implementation, input parameter comprises: the angle of inclination of input equipment 10, as: the angle between capacitance pen and electronic equipment touch screen is 45 degree, the input pressure of described input end 102, as: input end 102 is 30N to the input pressure of electronic equipment touch screen, the first contact area of described input end 102, as: input end 102 is 0.5 square centimeter with the contact area of electronic equipment touch screen.
The implementation procedure of the explanation capacitance pen control inputs China ink amount of giving an example, specific implementation process as:
When user is in the time using capacitance pen to input on electronic equipment, as a: smart mobile phone and with touch screen, in the time that capacitance pen contacts the touch screen of smart mobile phone, the written touch-control of smart mobile phone response capacitance pen, determine the position of nib at touch screen, as: in the centre of screen, at this moment user uses capacitance pen writing words on touch screen, soft nib and the touch screen of capacitance pen have a contact area, as: 0.5 square centimeter, because the soft nib of capacitance pen is connected with the capacitive transducer 104 in capacitance pen, so in the time that the contact area of soft nib on touch screen changes, the capacitance of capacitive transducer 104 changes accordingly, as: in the time that contact area is 0.5 square centimeter, the capacitance of capacitive transducer is 1mF, and user is in the time holding capacitance pen and input, just as holding real writing brush, want to have real writing feel and effect, in the time of writing words, can have an effect and write, at this moment the capacitive pressure transducer 103 in capacitance pen just can detect that user's the pressure of holding capacitance pen changes, and then changes the capacitance in capacitive pressure transducer 103, processor 105 in capacitance pen receives from capacitive transducer 104 and the next capacitance of capacitive pressure transducer 103 transmission, and the capacitance that capacitive pressure transducer 103 is transmitted is converted to corresponding force value, as: when the capacitance that capacitive pressure transducer 103 transmits is 1.5mF, the force value that corresponding user holds is just 50N, then processor 105 is according to the corresponding relation of capacitance and force value and input parameter, calculate corresponding input parameter, input parameter is specially: the angle of inclination of input equipment, the first contact area of the input pressure of described input end and described input end, processor 105 is determined input China ink value corresponding to this input operation of user according to the input parameter calculating, so just realize the control to inputting black value, user can realize to the pressure of capacitance pen the effect that increases the black value of input by increasing the contact area of input end and increasing, as: user firmly makes capacitance pen increase the contact area of soft nib on smart mobile phone touch screen to pressing down, and the finger of hand-held capacitance pen strengthens the grip of capacitance pen, at this moment the display text lines on smart mobile phone touch screen are by more overstriking and dense.
Technical scheme in above-mentioned the embodiment of the present application, at least has following technique effect or advantage:
In the technical scheme providing in the application, in the time that described input end carries out the first input operation on the touch screen of an electronic equipment, adopt in the time that the input end of described input equipment carries out the first input operation on the touch screen of an electronic equipment, first, obtain by the capacitive transducer in described input equipment the first capacitance that described input end produces in contact process, then, obtain the second capacitance corresponding with described the first input operation by the capacitive pressure transducer in described input equipment, finally, obtain first force value corresponding with described the first input operation by the processor in described input equipment based on described the second capacitance, and based on described the first capacitance and described the first force value, determine the technical scheme of the first input black value corresponding with described the first input operation, in the time that user uses described input equipment to write, thereby the contact area of input equipment input end changes the capacitance making in capacitive transducer and changes, capacitance variations in capacitive pressure transducer has reflected that user changes the press pressure of input equipment, utilize capacitance in capacitive transducer and capacitive pressure transducer can accurately reflect the input parameter of input equipment, utilize the input message of capacitive transducer and capacitive pressure transducer Gather and input equipment to determine input China ink amount, provide except contact area, the input pressure parameter relevant to China ink amount in touch-display unit is also provided, and in the time determining input China ink amount, simultaneously based on contact area and input pressure parameter, so, efficiently solve capacitance pen of the prior art and have the technical matters that can not control exactly the China ink amount in electronic equipment touch-display unit, and then realize capacitance pen and can control exactly the technique effect of China ink amount in electronic equipment touch-display unit.
Further, in the technical scheme providing in the application, can determine input China ink amount based on contact area and input pressure parameter simultaneously, so, in the time that the contact area of soft nib reaches maximum and user and also wants to increase input China ink amount, just can determine input China ink amount by input pressure parameter, exist in the time that the contact area of soft nib reaches maximum and user and also wants to increase input China ink amount so efficiently solve in prior art, the technical matters that but cannot realize, realize in the time that the contact area of soft nib reaches maximum and user and also wants to increase input China ink amount, still can realize the technique effect of determining input China ink amount.
Further, in the technical scheme providing in the application, can determine input China ink amount based on contact area and input pressure parameter simultaneously, so, user, in the time writing in touch-display unit by capacitance pen, compares prior art, better the same desired with user of control inputs China ink amount, that is: in the time that user expects to input China ink amount multiple spot, can increase input pressure and/or increase contact area and realize; So, can effectively solve in prior art user in the time writing in touch-display unit by capacitance pen, because China ink amount and the desired different capacitance pen that causes of user of output exist the not good technical matters of writing effect, realize and made to input the China ink amount the same technique effect desired with user, and then improved user's Experience Degree.
Input equipment in corresponding embodiment mono-, embodiment mono-also provides a kind of input black value control method, is applied in an input equipment, please refer to Fig. 2, described electronic equipment can be panel computer, can be mobile phone, can be game machine, the application do concrete restriction yet.
Input China ink value control method in the embodiment of the present application specifically comprises:
S10, in the time that the input end of described input equipment carries out the first input operation on the touch screen of an electronic equipment, obtains by the capacitive transducer in described input equipment the first capacitance that described input end produces in contact process.
In actual applications, describedly obtain by the capacitive transducer in described input equipment the first capacitance that described input end produces in contact process, specifically comprise:
First, obtain first contact area of described input end on described touch screen;
Then,, based on described the first contact area, obtain described the first capacitance.
In actual applications, suppose that electronic equipment is a smart mobile phone, and smart mobile phone has a touching display screen, in the time that user inputs on the touch screen at smart mobile phone at use capacitance pen, the soft nib of capacitance pen has a contact area in the time of contact touch screen, as: 0.5 square centimeter, because the nib of capacitance pen is connected with the capacitive transducer in capacitance pen, so in the time of the nib contact touch screen of capacitance pen, capacitance in capacitive transducer in capacitance pen can change, at this moment corresponding contact area can obtain corresponding capacitance, as: in the time that contact area is 0.5 square centimeter, corresponding capacitance is 1mF.
After step S10, the method for the embodiment of the present application just enters step S20, obtains second capacitance corresponding with described the first input operation by the capacitive pressure transducer in described input equipment that is:.
In actual applications, the set-up mode of described capacitive pressure transducer on input equipment has two kinds, is specially:
The first: described capacitive pressure transducer is specifically arranged on the inside surface of the main body bar portion of input equipment, in actual applications, user can have a hand griping position in the time using capacitance pen, and user presses capacitance pen from hand griping position, so, capacitive pressure transducer is arranged on the inside surface of main body bar portion of hand griping position place, the pressure can better obtain like this user and press capacitance pen time.
The second: described capacitive pressure transducer is specifically arranged on the main body bar portion of input equipment and the junction of input end, in actual applications, user is in the time using capacitance pen to input, when wanting to change input effect, as: for the word of writing simpler and more honest, use capacitance pen firmly to write downwards, be at this moment arranged on the capacitive pressure transducer of main body bar portion and input end junction, be used for testing from user the downward pressure of capacitance pen.
In actual applications, the specific implementation process of step S20 is as follows: suppose that input equipment is a capacitance pen, and input on the touch screen of a smart mobile phone, when user exerts oneself grip pressure capacitance pen, capacitive pressure transducer in capacitance pen produces capacitance variation because of pressurized, and capacitance is transferred to the processor of capacitance pen.
After step S20, the method of the embodiment of the present application just enters step S30, that is: obtain first force value corresponding with described the first input operation by the processor in described input equipment based on described the second capacitance, and based on described the first capacitance and described the first force value, determine the first input black value corresponding with described the first input operation.
In actual applications, described definite first input black value corresponding with described the first input operation, specifically comprises:
First,, based on described the first capacitance and described the first force value, obtain the input parameter of described input equipment;
Then, determine the black value of the first input corresponding with described the first input operation according to described input parameter.
In actual applications, described input parameter is specially: the first contact area of the angle of inclination of described input equipment, the input pressure of described input end and described input end.
The implementation procedure of the explanation capacitance pen control inputs China ink amount of giving an example, specific implementation process as:
When user is in the time using capacitance pen to input on electronic equipment, as a: smart mobile phone and with touch screen, in the time that capacitance pen contacts the touch screen of smart mobile phone, the written touch-control of smart mobile phone response capacitance pen, determine the position of nib at touch screen, as: in the centre of screen, at this moment user uses capacitance pen writing words on touch screen, soft nib and the touch screen of capacitance pen have a contact area, as: 0.5 square centimeter, because the soft nib of capacitance pen is connected with the capacitive transducer in capacitance pen, so in the time that the contact area of soft nib on touch screen changes, the capacitance of capacitive transducer changes accordingly, as: in the time that contact area is 0.5 square centimeter, the capacitance of capacitive transducer is 1mF, and user is in the time holding capacitance pen and input, just as holding real writing brush, want to have real writing feel and effect, in the time of writing words, can have an effect and write, at this moment the capacitive pressure transducer in capacitance pen just can detect that user's the pressure of holding capacitance pen changes, and then changes the capacitance in capacitive pressure transducer, processor in capacitance pen receives from capacitive transducer and the next capacitance of capacitive pressure transducer transmission, and the capacitance that capacitive pressure transducer transmission is come is converted to corresponding force value, as: when the capacitance that capacitive pressure transducer transmits is 1.5mF, the force value that corresponding user holds is just 50N, then processor is according to the corresponding relation of capacitance and force value and input parameter, calculate corresponding input parameter, input parameter is specially: the angle of inclination of input equipment, the first contact area of the input pressure of described input end and described input end, processor is determined input China ink value corresponding to this input operation of user according to the input parameter calculating, so just realize the control to inputting black value, user can realize to the pressure of capacitance pen the effect that increases the black value of input by increasing the contact area of input end and increasing, as: user firmly makes capacitance pen increase the contact area of soft nib on smart mobile phone touch screen to pressing down, and the finger of hand-held capacitance pen strengthens the grip of capacitance pen, at this moment the display text lines on smart mobile phone touch screen are by more overstriking and dense.
Technical scheme in above-mentioned the embodiment of the present application, at least has following technique effect or advantage:
In the technical scheme providing in the application, in the time that described input end carries out the first input operation on the touch screen of an electronic equipment, adopt in the time that the input end of described input equipment carries out the first input operation on the touch screen of an electronic equipment, first, obtain by the capacitive transducer in described input equipment the first capacitance that described input end produces in contact process, then, obtain the second capacitance corresponding with described the first input operation by the capacitive pressure transducer in described input equipment, finally, obtain first force value corresponding with described the first input operation by the processor in described input equipment based on described the second capacitance, and based on described the first capacitance and described the first force value, determine the technical scheme of the first input black value corresponding with described the first input operation, in the time that user uses described input equipment to write, thereby the contact area of input equipment input end changes the capacitance making in capacitive transducer and changes, capacitance variations in capacitive pressure transducer has reflected that user changes the press pressure of input equipment, utilize capacitance in capacitive transducer and capacitive pressure transducer can accurately reflect the input parameter of input equipment, utilize the input message of capacitive transducer and capacitive pressure transducer Gather and input equipment to determine input China ink amount, provide except contact area, the input pressure parameter relevant to China ink amount in touch-display unit is also provided, and in the time determining input China ink amount, simultaneously based on contact area and input pressure parameter, so, efficiently solve capacitance pen of the prior art and have the technical matters that can not control exactly the China ink amount in electronic equipment touch-display unit, and then realize capacitance pen and can control exactly the technique effect of China ink amount in electronic equipment touch-display unit.
Further, in the technical scheme providing in the application, can determine input China ink amount based on contact area and input pressure parameter simultaneously, so, in the time that the contact area of soft nib reaches maximum and user and also wants to increase input China ink amount, just can determine input China ink amount by input pressure parameter, exist in the time that the contact area of soft nib reaches maximum and user and also wants to increase input China ink amount so efficiently solve in prior art, the technical matters that but cannot realize, realize in the time that the contact area of soft nib reaches maximum and user and also wants to increase input China ink amount, still can realize the technique effect of determining input China ink amount.
Further, in the technical scheme providing in the application, can determine input China ink amount based on contact area and input pressure parameter simultaneously, so, user, in the time writing in touch-display unit by capacitance pen, compares prior art, better the same desired with user of control inputs China ink amount, that is: in the time that user expects to input China ink amount multiple spot, can increase input pressure and/or increase contact area and realize; So, can effectively solve in prior art user in the time writing in touch-display unit by capacitance pen, because China ink amount and the desired different capacitance pen that causes of user of output exist the not good technical matters of writing effect, realize and made to input the China ink amount the same technique effect desired with user, and then improved user's Experience Degree.
Although described the preferred embodiments of the present invention, once those skilled in the art obtain the basic creative concept of cicada, can make other change and amendment to these embodiment.So claims are intended to be interpreted as comprising preferred embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if these amendments of the present invention and within modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (9)
1. an input equipment, is characterized in that, comprising:
One main body bar portion, wherein, offers a cavity in described main body bar portion;
One input end, is arranged on the lower end of described main body bar portion;
Capacitive pressure transducer, is arranged in described cavity;
Capacitive transducer, is arranged in described cavity;
Processor, is connected with described capacitive transducer and described capacitive pressure transducer;
In the time that described input end carries out the first input operation on the touch screen of an electronic equipment, obtain by described capacitive transducer the first capacitance that described input end produces in contact process, and obtain second capacitance corresponding with described the first input operation by described capacitive pressure transducer, described processor obtains first force value corresponding with described the first input operation based on described the second capacitance, and based on described the first capacitance and described the first force value, determine the first input black value corresponding with described the first input operation.
2. equipment as claimed in claim 1, is characterized in that, described capacitive pressure transducer is specifically arranged on the inside surface of described main body bar portion; Or
Be arranged on the junction of described input end and described main body bar portion.
3. equipment as claimed in claim 1, is characterized in that, described capacitive transducer is used for obtaining first contact area of described input end on described touch screen, and based on described the first contact area, obtains described the first capacitance.
4. the equipment as described in arbitrary claim in claim 1-3, is characterized in that, described processor, for based on described the first capacitance and described the first force value, obtains the input parameter of described input equipment; And determine the first input black value corresponding with described the first input operation according to described input parameter.
5. equipment as claimed in claim 4, it is characterized in that, described processor is specifically for based on described the first capacitance and described the first force value, obtain the first contact area of input pressure and the described input end of the angle of inclination of described input equipment, described input end, and according to the first contact area of the input pressure of the angle of inclination of described input equipment, described input end and described input end, determine the first input black value corresponding with described the first input operation.
6. the black value control method of input, is applied in an input equipment, it is characterized in that, described method comprises:
In the time that the input end of described input equipment carries out the first input operation on the touch screen of an electronic equipment, obtain by the capacitive transducer in described input equipment the first capacitance that described input end produces in contact process;
Obtain second capacitance corresponding with described the first input operation by the capacitive pressure transducer in described input equipment;
Obtain first force value corresponding with described the first input operation by the processor in described input equipment based on described the second capacitance, and based on described the first capacitance and described the first force value, determine the first input black value corresponding with described the first input operation.
7. method as claimed in claim 6, is characterized in that, describedly obtains by the capacitive transducer in described input equipment the first capacitance that described input end produces in contact process, specifically comprises:
Obtain first contact area of described input end on described touch screen;
Based on described the first contact area, obtain described the first capacitance.
8. the method as described in arbitrary claim in claim 6-7, is characterized in that, described definite first input black value corresponding with described the first input operation, specifically comprises:
Based on described the first capacitance and described the first force value, obtain the input parameter of described input equipment;
Determine the first input black value corresponding with described the first input operation according to described input parameter.
9. method as claimed in claim 8, is characterized in that, described input parameter is specially: the first contact area of the angle of inclination of described input equipment, the input pressure of described input end and described input end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310054936.8A CN103995608A (en) | 2013-02-20 | 2013-02-20 | Input device and input ink quantity value control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310054936.8A CN103995608A (en) | 2013-02-20 | 2013-02-20 | Input device and input ink quantity value control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103995608A true CN103995608A (en) | 2014-08-20 |
Family
ID=51309796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310054936.8A Pending CN103995608A (en) | 2013-02-20 | 2013-02-20 | Input device and input ink quantity value control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103995608A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105468213A (en) * | 2014-09-04 | 2016-04-06 | 中兴通讯股份有限公司 | Touch screen sensing method and apparatus |
| CN108345394A (en) * | 2017-01-25 | 2018-07-31 | 宏碁股份有限公司 | Input unit |
| CN109923513A (en) * | 2016-09-09 | 2019-06-21 | 森赛尔股份有限公司 | System for detecting and characterizing the input on touch sensor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1430129A (en) * | 2001-12-30 | 2003-07-16 | 天瀚科技股份有限公司 | Wireless pen for digital |
| CN1983143A (en) * | 2005-12-16 | 2007-06-20 | 宇龙计算机通信科技(深圳)有限公司 | Handwritting input system with stroke effect and its method |
| DE202012101911U1 (en) * | 2011-10-28 | 2012-06-15 | Atmel Corporation | Capacitive force sensor |
-
2013
- 2013-02-20 CN CN201310054936.8A patent/CN103995608A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1430129A (en) * | 2001-12-30 | 2003-07-16 | 天瀚科技股份有限公司 | Wireless pen for digital |
| CN1983143A (en) * | 2005-12-16 | 2007-06-20 | 宇龙计算机通信科技(深圳)有限公司 | Handwritting input system with stroke effect and its method |
| DE202012101911U1 (en) * | 2011-10-28 | 2012-06-15 | Atmel Corporation | Capacitive force sensor |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105468213A (en) * | 2014-09-04 | 2016-04-06 | 中兴通讯股份有限公司 | Touch screen sensing method and apparatus |
| CN109923513A (en) * | 2016-09-09 | 2019-06-21 | 森赛尔股份有限公司 | System for detecting and characterizing the input on touch sensor |
| CN109923513B (en) * | 2016-09-09 | 2022-06-03 | 森赛尔股份有限公司 | System for detecting and characterizing input on a touch sensor |
| CN108345394A (en) * | 2017-01-25 | 2018-07-31 | 宏碁股份有限公司 | Input unit |
| CN108345394B (en) * | 2017-01-25 | 2020-12-22 | 宏碁股份有限公司 | Input device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8803671B2 (en) | Active vibrations | |
| US8619064B2 (en) | Dynamic resistance control of a stylus | |
| CN101702111B (en) | Method for realizing content scaling of touch screen and terminal | |
| CN109327756A (en) | The charging box and its control method and device of a kind of wireless headset | |
| CN102156586A (en) | Electronic drawing board capable of displaying handwriting synchronously | |
| CN105224222A (en) | A kind of method for deleting, erasing apparatus and electronic equipment | |
| CN103995608A (en) | Input device and input ink quantity value control method | |
| CN202815751U (en) | Touch pen | |
| CN102314257A (en) | Touch device and user terminal | |
| CN104238777A (en) | Capacitive touch control pen | |
| CN103941945A (en) | Touch screen device controlled through entity keys | |
| CN204965359U (en) | Mouse pen | |
| CN103885613A (en) | Touch pen operation identification system and method | |
| CN207780727U (en) | Infrared stylus | |
| US20180275773A1 (en) | Electronic eraser | |
| CN106155555A (en) | A kind of interactive multimedia metope scribble system | |
| CN2901413Y (en) | Multipen point touching pen | |
| CN203812200U (en) | Intelligent household electrical appliance pen type control terminal | |
| US20170357339A1 (en) | Variable display properties as a function of input device type and input parameter values | |
| CN107132944A (en) | A kind of method for deleting and system for electronic whiteboard | |
| TW201520877A (en) | Method for operating gestures and method for calling cursor | |
| US10809818B2 (en) | Digital pen with dynamically formed microfluidic buttons | |
| CN110515528A (en) | Touch-control pen interaction method, touch screen control method and touch screen | |
| CN103246419B (en) | The method of the judgement touch point of a kind of capacitance touch screen and touch-screen | |
| CN205485968U (en) | Active stylus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140820 |