CN106155422A

CN106155422A - A kind of wearable device and operational approach thereof and process chip

Info

Publication number: CN106155422A
Application number: CN201510150430.6A
Authority: CN
Inventors: 程虹; 王研
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2015-03-31
Filing date: 2015-03-31
Publication date: 2016-11-23

Abstract

The embodiment of the present invention provides a kind of wearable device and operational approach thereof and process chip, and wherein wearable device includes: fixture, and described fixture can be fixed on operating body；Being arranged at the photosensitive-cell array on described fixture, described photosensitive-cell array includes multiple photosensitive unit, and described photosensitive unit output voltage when being touched declines；The voltage detecting circuit being connected with described photosensitive-cell array, described voltage detecting circuit is for detecting the information of the photosensitive unit that output voltage declines in described photosensitive-cell array；The process chip being connected with described voltage detecting circuit, the information of the photosensitive unit that described process chip declines for the output voltage detected according to described voltage detecting circuit, determine the position of the photosensitive unit that output voltage declines, determine control instruction according to described position.In the present invention, operating body can be operated by the photosensitive-cell array arranged on fixture, and the working place provided is bigger so that it is the most convenient to operate.

Description

A kind of wearable device and operational approach thereof and process chip

Technical field

The present invention relates to electronic technology field, be specifically related to a kind of wearable device and operational approach thereof and place Reason chip.

Background technology

Wearable device refers to the electronic equipment that can be directly worn on operating body, wearable device such as intelligence Wrist-watch, intelligent glasses etc., operating body includes but not limited to human body, it is also possible to can set for robot etc. The mobile etc. of standby operation；It is mutual etc. that wearable device can realize data interaction, high in the clouds by software support Function so that operating body realizes online, shooting etc. the most easily and experiences.

At present, the mode of operation of wearable device is mainly by the button being arranged on wearable device or tactile Touch screen to realize；As a example by intelligent watch, the mode of current operating body operation intelligent watch is mainly by setting The button being placed on dial plate, or the touch screen realization being arranged on dial plate；But the shape of wearable device State is typically small, this button by being arranged on wearable device or touch screen operation wearable device Mode, the operable space provided is less, there is unhandy problem.

Summary of the invention

In view of this, the embodiment of the present invention provides a kind of wearable device and operational approach thereof and process chip, Less with the operable space that the existing wearable device of solution is provided, there is unhandy problem.

For achieving the above object, the following technical scheme of embodiment of the present invention offer:

A kind of wearable device, including:

Fixture, described fixture can be fixed on operating body；

Being arranged at the photosensitive-cell array on described fixture, described photosensitive-cell array includes multiple photosensitive Unit, described photosensitive unit output voltage when being touched declines；

The voltage detecting circuit being connected with described photosensitive-cell array, described voltage detecting circuit is used for detecting The information of the photosensitive unit that output voltage declines in described photosensitive-cell array；

The process chip being connected with described voltage detecting circuit, described process chip is for according to described voltage The information of the photosensitive unit that the output voltage that testing circuit is detected declines, determines the light that output voltage declines The position of quick unit, determines control instruction according to described position.

Wherein, described photosensitive-cell array is flexible solar battery, and described photosensitive unit is by optical signal Change into the optical-electric module of electric energy.

Wherein, described wearable device also includes: the main body connected with described fixture；Described main body exists It is fixed on described operating body under the effect of described fixture；

Described photosensitive-cell array is arranged at the upper surface of described fixture；Described voltage detecting circuit is arranged In the inside of described fixture or the inside that is arranged at described main body；Described process chip is arranged at described solid The inside of locking member or be arranged at the inside of described main body.

Wherein, described wearable device also includes: be arranged on described fixture, to the described flexible sun The heat that energy battery radiates during optical signal changes into electric energy carries out the heat abstractor dispelled the heat.

Wherein, described wearable device also includes: for the switch of change detection pattern；

When described switch is in the first state, described wearable device enters detection pattern, and described voltage is examined Slowdown monitoring circuit detects the information of the photosensitive unit that output voltage declines in described photosensitive-cell array；Described process The information of the photosensitive unit that the output voltage that chip is detected according to described voltage detecting circuit declines, determines The position of the photosensitive unit that output voltage declines, determines control instruction according to described position；

When described switch is in the second state, described wearable device exits detection pattern, and described voltage is examined Slowdown monitoring circuit stops detecting the information of the photosensitive unit that output voltage declines in described photosensitive-cell array；Described First state is different from the second state.

Wherein, described process chip specifically for, obtain the output electricity that described voltage detecting circuit detected The mark of the photosensitive unit of drops and output voltage values；If described output voltage values is less than setting voltage threshold Value, then according to mark and the corresponding relation of the position of photosensitive unit of the photosensitive unit preset, determine described The position that mark is corresponding, according to position and the corresponding relation of control instruction of default photosensitive unit, determines The control instruction that described position is corresponding.

Wherein, described process chip specifically for, obtain described voltage detecting circuit institute within continuous time The mark of the photosensitive unit that at least one output voltage of detection declines and output voltage values；If being detected In the photosensitive unit that at least one output voltage declines, there is output voltage values less than setting voltage threshold value Target photosensitive unit；Then according to the corresponding relation of the position of mark and the photosensitive unit of the photosensitive unit preset, Determine the position that the mark of target photosensitive unit is corresponding；According to the output voltage detected within continuous time The sequencing of the photosensitive unit declined, determines the operation trace corresponding to the position of target photosensitive unit； According to the corresponding relation of predetermined registration operation track Yu control instruction, determine that control corresponding to described operation trace refers to Order；The quantity of described target photosensitive unit is at least one.

Wherein, described wearable device also includes: the detection environmental light intensity connected with described process chip Light intensity sensor；

Described process chip, according to the corresponding relation of the environmental light intensity scope set with magnitude of voltage, determines described Magnitude of voltage corresponding to the environmental light intensity of light intensity sensor current detection, sets current voltage threshold value as institute The magnitude of voltage determined；Wherein, a corresponding magnitude of voltage of environmental light intensity scope.

Wherein, described process chip, if being additionally operable in setting time difference, in described photosensitive-cell array Output voltage values is less than the varied number of the photosensitive unit of setting voltage threshold value, right more than set scene switching The quantity answered, then cancel and determine control instruction.

Wherein, the photosensitive unit of diverse location scope in described photosensitive-cell array, corresponding different setting Voltage threshold；Described process chip specifically for, by the output voltage values of photosensitive unit and setting voltage When threshold value compares, transfer the voltage threshold corresponding to position of the photosensitive unit that output voltage declines, The output voltage values of photosensitive unit is compared with the voltage threshold transferred.

The embodiment of the present invention also provides for a kind of operational approach, based on wearable device described above, described Method is applied to process chip, and described method includes:

Obtain the photosensitive unit that in the photosensitive-cell array that voltage detecting circuit is detected, output voltage declines Information；

The position of photosensitive unit that output voltage declines is determined according to described information；

Control instruction is determined according to described position.

Wherein, in the described photosensitive-cell array that described acquisition voltage detecting circuit is detected under output voltage The information of the photosensitive unit of fall includes:

Obtain mark and the output of the photosensitive unit of the output voltage decline that described voltage detecting circuit is detected Magnitude of voltage；

The described position determining photosensitive unit that output voltage declines according to described information includes:

If described output voltage values is less than setting voltage threshold value, then according to the mark of the photosensitive unit preset with The corresponding relation of the position of photosensitive unit, determines the position that described mark is corresponding；

Described determine that control instruction includes according to described position:

Position according to default photosensitive unit and the corresponding relation of control instruction, determine that described position is corresponding Control instruction.

Obtain what at least one output voltage that described voltage detecting circuit detected within continuous time declined The mark of photosensitive unit and output voltage values；

If in the photosensitive unit that at least one output voltage detected declines, there is output voltage values and be less than The target photosensitive unit of setting voltage threshold value；Then according to mark and the photosensitive unit of the photosensitive unit preset The corresponding relation of position, determines the position that the mark of target photosensitive unit is corresponding；

According to the sequencing of the photosensitive unit that the output voltage detected within continuous time declines, determine Operation trace corresponding to the position of target photosensitive unit；Right according to predetermined registration operation track and control instruction Should be related to, determine the control instruction that described operation trace is corresponding；The quantity of described target photosensitive unit be to Few one.

Wherein, described operational approach also includes:

Obtain the environmental light intensity of light intensity sensor current detection；

According to the corresponding relation of the environmental light intensity scope set with magnitude of voltage, determine described light intensity sensor Magnitude of voltage corresponding to the environmental light intensity of current detection, set current voltage threshold value as determined by magnitude of voltage； Wherein, a corresponding magnitude of voltage of environmental light intensity scope.

Wherein, described operational approach also includes: if in setting time difference, in described photosensitive-cell array Output voltage values is less than the varied number of the photosensitive unit of setting voltage threshold value, right more than set scene switching The quantity answered, then cancel and determine control instruction.

Wherein, when the output voltage values of photosensitive unit is compared with setting voltage threshold value, according to setting Different setting voltage threshold corresponding to the photosensitive unit of diverse location scope in fixed photosensitive-cell array Value, transfers the voltage threshold corresponding to position of the photosensitive unit that output voltage declines, by photosensitive unit Output voltage values compares with the voltage threshold transferred.

Wherein, described operational approach also includes:

Detection on off state, described switch is used for change detection pattern；

If described switch is in the first state, entering detection pattern, described process chip obtains described voltage The information of the photosensitive unit that output voltage declines in the described photosensitive-cell array of testing circuit detection；

If described switch is in the second state, exiting detection pattern, it is described that described process chip cancels acquisition The information of the photosensitive unit that output voltage declines in the described photosensitive-cell array of voltage detecting circuit detection； Described first state is different from the second state.

The embodiment of the present invention also provides for a kind of chip that processes, based on wearable device described above, described Process chip includes:

Data obtaining module, for obtaining output electricity in the photosensitive-cell array that voltage detecting circuit is detected The information of the photosensitive unit of drops；

Position determination module, for determining the position of photosensitive unit that output voltage declines according to described information；

Instruction determines module, for determining control instruction according to described position.

Based on technique scheme, the wearable device that the embodiment of the present invention provides includes: fixture, institute State fixture to may be worn on operating body；It is arranged at the photosensitive-cell array on described fixture, described light Quick cell array includes multiple photosensitive unit, and described photosensitive unit output voltage when being touched declines；With The voltage detecting circuit that described photosensitive-cell array is connected, described voltage detecting circuit is used for detecting described light The information of the photosensitive unit that output voltage declines in quick cell array；It is connected with described voltage detecting circuit Processing chip, described process chip declines for the output voltage detected according to described voltage detecting circuit The information of photosensitive unit, determine the position of the photosensitive unit that output voltage declines, true according to described position Determine control instruction.The wearable device provided by the embodiment of the present invention, operating body can be fixing by touching Photosensitive-cell array set on part so that the output voltage of the photosensitive unit being touched declines, processes The information of the photosensitive unit that the output voltage that chip is detected according to voltage detecting circuit declines, determines output The position of the photosensitive unit that voltage declines, and then determine control instruction according to described position, it is achieved control to refer to The input of order, thus the operation to operating body responds.It can be seen that what the embodiment of the present invention provided Wearable device, operating body can be operated by the photosensitive-cell array arranged on fixture, be provided Working place bigger so that it is the most convenient to operate.

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below, Accompanying drawing in description is only embodiments of the invention, for those of ordinary skill in the art, not On the premise of paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.

The structural representation of the wearable device that Fig. 1 provides for the embodiment of the present invention；

Another structural representation of the wearable device that Fig. 2 provides for the embodiment of the present invention；

The structural representation of the intelligent watch that Fig. 3 provides for the embodiment of the present invention；

Another structural representation of the intelligent watch that Fig. 4 provides for the embodiment of the present invention；

Another structural representation of the intelligent watch that Fig. 5 provides for the embodiment of the present invention；

Another structural representation of the wearable device that Fig. 6 provides for the embodiment of the present invention；

The flow chart of the operational approach that Fig. 7 provides for the embodiment of the present invention；

Another flow chart of the operational approach that Fig. 8 provides for the embodiment of the present invention；

Another flow chart of the operational approach that Fig. 9 provides for the embodiment of the present invention；

The method flow diagram of the setting voltage threshold value that Figure 10 provides for the embodiment of the present invention；

Figure 11 determines the method flow diagram of control instruction for the cancellation that the embodiment of the present invention provides；

The method flow diagram of the change detection pattern that Figure 12 provides for the embodiment of the present invention；

The structured flowchart processing chip that Figure 13 provides for the embodiment of the present invention；

Another structured flowchart processing chip that Figure 14 provides for the embodiment of the present invention；

The another structured flowchart processing chip that Figure 15 provides for the embodiment of the present invention；

The another structured flowchart processing chip that Figure 16 provides for the embodiment of the present invention.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.

The structural representation of the wearable device that Fig. 1 provides for the embodiment of the present invention, with reference to Fig. 1, this can be worn The equipment of wearing may include that fixture 1, photosensitive-cell array 2, voltage detecting circuit 3 and process chip 4；

Wherein, fixture 1 can be fixed on operating body, the watch chain of fixture 1 such as intelligent watch, Brilliant Eyes The picture frame etc. of mirror；

Photosensitive-cell array 2 is arranged on fixture 1；Photosensitive-cell array 2 includes multiple sensitive to light intensity Photosensitive unit 21；Photosensitive unit 21 when light is blocked (such as operated member touch-control so that light is hidden Gear), the output voltage of photosensitive unit 21 will decline；

Voltage detecting circuit 3 is connected with photosensitive-cell array 2, can carry out the output voltage of photosensitive unit 21 Detection, detects the information of the photosensitive unit 21 that output voltage declines in photosensitive-cell array 2；Detected The information of photosensitive unit 21 that declines of output voltage at least should include: represent that output voltage declines photosensitive The information of the position of unit 21；Obviously the information detected also can contain other information, such as output voltage The output voltage etc. of the photosensitive unit 21 declined, the most visual actually used situation of information type contained Extension；

Process chip 4 to be connected with voltage detecting circuit 3, in embodiments of the present invention, process chip 4 and mainly use In carrying out data process, the photosensitive unit that the output voltage that can be detected according to voltage detecting circuit 3 declines Information, determines the position of the photosensitive unit that output voltage declines, determines control instruction according to described position；

Optionally, the embodiment of the present invention can arrange the position correspondence control instruction of photosensitive unit, or, by many The operation trace correspondence control instruction of the position composition of individual photosensitive unit；Process chip and determine output voltage The position of the photosensitive unit declined, and this position is to when should have control instruction, it may be determined that this position is corresponding Control instruction also performs；Or, processing chip has many in the quantity determining photosensitive unit that output voltage declines Individual, and the operation trace of the position composition of the plurality of photosensitive unit is to when should have control instruction, it may be determined that should The corresponding control instruction of operation trace also performs.

The wearable device that the embodiment of the present invention provides includes: fixture, described fixture may be worn on behaviour Make on body；Being arranged at the photosensitive-cell array on described fixture, described photosensitive-cell array includes multiple Photosensitive unit, described photosensitive unit output voltage when being touched declines；With described photosensitive-cell array phase Voltage detecting circuit even, described voltage detecting circuit is used for detecting in described photosensitive-cell array output electricity The information of the photosensitive unit of drops；The process chip being connected with described voltage detecting circuit, described process The information of the photosensitive unit that chip declines for the output voltage detected according to described voltage detecting circuit, Determine the position of the photosensitive unit that output voltage declines, determine control instruction according to described position.By this The wearable device that inventive embodiments provides, operating body can be by touching photosensitive list set on fixture Element array so that the output voltage of the photosensitive unit being touched declines, processes chip according to voltage detecting electricity The information of the photosensitive unit that the output voltage that road is detected declines, determines the photosensitive unit that output voltage declines Position, and then determine control instruction according to described position, it is achieved the input of control instruction, thus to behaviour The operation making body responds.It can be seen that the wearable device that the embodiment of the present invention provides, operating body Can be operated by the photosensitive-cell array arranged on fixture, the working place provided is relatively big, makes It is the most convenient to operate.

Optionally, in view of photosensitive-cell array is arranged on fixture, and according to the type of wearable device, Fixture fixed position on operating body is varied, the photosensitive unit that therefore embodiment of the present invention provides Array can have certain flexibility so that photosensitive-cell array can be arranged on fixture flexibly；As excellent Selecting scheme, the embodiment of the present invention to can be selected for flexible photosensitive cell array, this flexible photosensitive cell array includes Multiple flexible photosensitive unit.

Optionally, flexible photosensitive cell array can use flexible solar battery, correspondence, photosensitive unit It can be optical-electric module；The i.e. embodiment of the present invention can arrange flexible solar battery on fixture, and this is soft Property solaode includes multiple optical-electric module that optical signal changes into electric energy, the light quilt of optical-electric module (as operated member touches) when blocking, the optical signal that optical-electric module is detected will die down, and cause photoelectricity mould The output voltage of block declines；Output voltage in the flexible solar battery that voltage detecting circuit can will detect The information of the optical-electric module declined is transmitted to processing chip；Process what chip declined according to described output voltage The information of optical-electric module, determines the position of the optical-electric module that output voltage declines, thus according to described position Determine control instruction, it is achieved the response to operating body operation.

It should be noted that photosensitive-cell array selects flexible photosensitive cell array to be only a kind of optional mode, The wearable device of the embodiment of the present invention does not the most use flexible photosensitive cell array；Obviously, flexibility is being selected In the case of photosensitive-cell array, using flexible solar battery to be only a kind of optional mode, the present invention is real Execute example and may be used without the other kinds of photosensitive-cell array with flexibility.

Optionally, when using flexible solar battery as photosensitive-cell array, for avoiding the flexible sun The impact that operating body is operated by the heat that energy battery radiates during optical signal changes into electric energy, this Bright embodiment also can arrange heat abstractor on fixture, is existed flexible solar battery by heat abstractor The heat radiated during optical signal changes into electric energy dispels the heat, so that operating body is touching During flexible solar battery, will not be affected by radiations heat energy.

Optionally, heat abstractor arranges position, depending on visual practical situation on fixture, it is preferred that The operation not interfering with operating body with heat abstractor position on fixture is configured for principle；As can When wearable device is intelligent watch, heat abstractor may be provided at the side etc. of watch chain and do not interferes with operating body The position of operation；Optionally, heat abstractor can be selected for the preferable object of the heat conductivilitys such as sheet metal.

In wearable device, fixture is mainly used in being fixed on operating body main body, and this main body can be The main body of wearable device, mainly realizes the major function of wearable device；Such as the dial plate of intelligent watch, The mirror body of intelligent glasses, the pendant (corresponding chain is fixture) etc. of necklace.Fig. 2 shows the present invention Another structural representation of the wearable device that embodiment provides, shown in Fig. 1 and Fig. 2, this is wearable Equipment can also include: main body 5；Main body 5 connects with fixture 1, and main body 5 can under the effect of fixture 1 It is fixed on operating body；

Optionally, in embodiments of the present invention, photosensitive-cell array 2 may be disposed at the upper surface of fixture 1； Voltage detecting circuit 3 may be disposed at the inside of fixture 1 or is arranged at the inside of main body 5；Processing chip 4 can It is arranged at the inside of fixture 1 or is arranged at the inside of main body 5；It can be seen that can grasp more greatly based on providing Make the purpose in space, except photosensitive-cell array 2 need to be arranged on fixture 1 so that operating body touches photosensitive Having outside bigger working place during cell array 2, voltage detecting circuit 3 and process chip 4 can be at fixtures 1 and main body 5 on arbitrarily arrange.

For ease of understanding, Fig. 3 shows the structural representation of the intelligent watch that the embodiment of the present invention provides, joins According to Fig. 3, intelligent watch may include that watch chain 1, photosensitive-cell array 2, voltage detecting circuit 3, processes Chip 4 and dial plate 5；

In shown in Fig. 3, photosensitive-cell array 2 is arranged on watch chain 1, voltage detecting circuit 3 and process chip 4 It is arranged in dial plate 5；Obviously, voltage detecting circuit 3, process chip 4 and may also be arranged in watch chain 1；Remove Outside photosensitive-cell array 2 need to be arranged on watch chain 1, the embodiment of the present invention is for voltage detecting circuit 3 and processes Chip 4 is provided in watch chain 1, there is no strict demand in being also provided in dial plate 5.

Optionally, for other functions of compatible wearable device, the embodiment of the present invention can arrange process chip Enable or stop determining the mechanism of function of control instruction；Concrete, the embodiment of the present invention can be wearable The switch of change detection pattern it is provided on equipment；

When described switch is in the first state, described wearable device can enter detection pattern, processes core Sheet enables the function determining control instruction；When the most described switch is in the first state, described wearable device Entering detection pattern, described voltage detecting circuit detects what output voltage in described photosensitive-cell array declined The information of photosensitive unit；Under the output voltage that described process chip is detected according to described voltage detecting circuit The information of photosensitive unit of fall, determines the position of the photosensitive unit that output voltage declines, according to described position Determine control instruction；

When described switch is in the second state, described wearable device exits detection pattern, processes chip Stop determining the function of control instruction；When the most described switch is in the second state, described wearable device moves back Going out detection pattern, described voltage detecting circuit stops detecting output voltage in described photosensitive-cell array and declines The information of photosensitive unit；

Wherein, described first state is different from the second state；The particular state type of switch visually uses feelings Depending on condition, the embodiment of the present invention is not restricted.

Optionally, described switch arranges position on wearable device, and the embodiment of the present invention there is no strictly Requirement, it is only necessary to meet the condition processing the state that chip is able to detect that switch.

With intelligent watch scene, as a example by photosensitive-cell array uses flexible solar battery；Described switch can It is arranged on the dial plate of intelligent watch, when operating body needs the flexible solar battery by arranging on watch chain When carrying out instruction input, the described switch on the operable dial plate of operating body is in the first state, wearable sets Standby entrance detection pattern, hereafter, operating body is according to default photosensitive unit position or operation trace and control The corresponding relation of instruction, touches the flexible solar battery on watch chain；Voltage detecting circuit detects and is grasped Make the information of the photosensitive unit of the output voltage decline that body touches, this information is transmitted to processing chip；Place The information of photosensitive unit that reason chip declines according to output voltage, determines the position of the photosensitive unit that voltage declines Put, or the operation trace that the position of the photosensitive unit of voltage decline is constituted, so that it is determined that the control of correspondence refers to Order, it is achieved the control instruction input of operating body；

After operating body completes instruction input, for avoiding the flexible solar battery arranged on false touch watch chain, Causing the erroneous input of instruction, the described switch on the operable dial plate of operating body is in the second state, wearable Equipment exits detection pattern, processes chip and is not controlled the determination of instruction.

The most already described, the embodiment of the present invention can arrange the position correspondence control instruction of photosensitive unit, or, by The operation trace correspondence control instruction of the position composition of multiple photosensitive units；Below this is specifically introduced.

Optionally, for avoiding light sudden change to cause the scene that the output voltage of photosensitive unit declines, known by mistake Not Wei be operating body touch photosensitive unit cause the output voltage of photosensitive unit to decline, as human finger is suspended from Above the watch chain of intelligent watch, owing to finger has blocked light, the output voltage of the photosensitive unit on watch chain To decline, but the touch that the decline of the output voltage of the photosensitive unit under this scene is not due to operating body will be drawn Rise, be consequently belonging to misrecognition；For avoiding misrecognition, the embodiment of the present invention can arrange voltage threshold, only When the output voltage of the photosensitive unit that the output voltage detected declines is less than setting voltage threshold value, just true The output voltage decline determining photosensitive unit is caused by the touch of operating body, processes chip just according to photosensitive unit Position be controlled instruction determination；In general, operating body touches photosensitive unit, will make to be touched Most of light of the photosensitive unit touched is blocked, and touches the output voltage drop-out value of the photosensitive unit caused Will be bigger.

Optionally, the embodiment of the present invention can arrange the position correspondence control instruction of photosensitive unit, and to each light Quick unit is identified, and the position being carried out photosensitive unit by the mark of photosensitive unit is corresponding, is designated table Show a kind of form of the information of the position of the photosensitive unit that output voltage declines；

Concrete, process chip and can obtain the photosensitive list of the output voltage decline that voltage detecting circuit is detected The mark of unit and output voltage values；If described output voltage values is less than setting voltage threshold value, then according to presetting The corresponding relation of position of mark and photosensitive unit of photosensitive unit, determine the position that described mark is corresponding, Position according to default photosensitive unit and the corresponding relation of control instruction, determine the control that described position is corresponding System instruction.

As a example by intelligent watch shown in Fig. 4, the position that the embodiment of the present invention can arrange photosensitive unit 211 is corresponding Control instruction K1, position correspondence control instruction K2 of photosensitive unit 212；When operating body touches photosensitive unit When 211, the mark of the photosensitive unit 211 that the output voltage detected is declined by voltage detecting circuit and output Voltage transmits to processing chip, processes chip and determines that the output voltage values of photosensitive unit 211 is less than setting voltage Threshold value, determines the position corresponding to the mark of photosensitive unit 211, and then determines the position of photosensitive unit 211 Corresponding control instruction K1, performs control instruction K1；In like manner, operating body is former for the input of control instruction K2 Manage similar.

Optionally, the operation trace of the position composition that the embodiment of the present invention can arrange multiple photosensitive unit is corresponding Control instruction, and each photosensitive unit is identified, carry out photosensitive unit by the mark of photosensitive unit Position is corresponding；

Concrete, process chip can obtain described voltage detecting circuit and be detected at least within continuous time The mark of the photosensitive unit of one output voltage decline and output voltage values；If at least one detected is defeated Go out in the photosensitive unit that voltage declines, there is the output voltage values photosensitive list of target less than setting voltage threshold value Unit；Then according to mark and the corresponding relation of the position of photosensitive unit of the photosensitive unit preset, determine target The position of the mark correspondence of photosensitive unit；The light declined according to the output voltage detected within continuous time The sequencing of quick unit, determines the operation trace corresponding to the position of target photosensitive unit；According to presetting Operation trace and the corresponding relation of control instruction, determine the control instruction that described operation trace is corresponding；Described The quantity of target photosensitive unit is at least one；

The operation trace of the position composition of multiple photosensitive units determined by it should be noted that, Ying Shiyou Touching continuously of operating body causes, and therefore processes chip only defeated at least one detected in continuous time The mark and the output voltage values that go out the photosensitive unit that voltage declines carry out operation trace detection；

As a example by intelligent watch shown in Fig. 5, corresponding control instruction K1 of operation trace " S "；When operating body leads to Crossing touch photosensitive-cell array, when marking the operation trace of " S ", operating body marks the operation rail of " S " The output voltage values of the photosensitive unit during mark will decline；Process chip and can determine that multiple output electricity Pressure value less than the target photosensitive unit of setting voltage threshold value, thus according to the mark of default photosensitive unit with The corresponding relation of the position of photosensitive unit, determines the position that the mark of target photosensitive unit is corresponding；And according to The sequencing that target photosensitive unit output voltage declines, determines the position that the mark of target photosensitive unit is corresponding Put corresponding operation trace " S ", obtain corresponding control instruction K1 of operation trace " S ", perform control Instruction K1；In like manner, for the input condition of the control instruction corresponding to other operation trace, with this in like manner；

If it should be noted that, the quantity of target photosensitive unit is only one, it is impossible to constitute operation trace, Then the embodiment of the present invention may also set up the quantity of target photosensitive unit is the control instruction corresponding to a period of time；Will The quantity of target photosensitive unit is the control instruction corresponding to a period of time, with the position of multiple target photosensitive units Control instruction corresponding to the operation trace that constituted is combined using；As target photosensitive unit can be arranged Quantity be for the moment corresponding to control instruction be click commands, then operating body is when inputting click commands, can The input of click commands is realized by clicking on a photosensitive unit, meanwhile, when inputting other instructions, can The input of operation trace is realized so that process chip and can determine that and inputted by touching multiple photosensitive units Control instruction corresponding to operation trace and perform.

Optionally, the area shared when clicking on operating body of the big I of a photosensitive unit is corresponding, aobvious So, this kind of set-up mode is only optional mode, and the size of photosensitive unit arranges visual practical situation and sets.

Optionally, the concrete numerical value of the voltage threshold set by the embodiment of the present invention, can be according to environmental light intensity It is adjusted, so that in the case of user touches, the output voltage values of photosensitive unit and environmental light intensity phase Join, it is achieved under varying environment scene, output voltage values less than the photosensitive unit of setting voltage threshold value be by with What family touched is appropriately determined.Corresponding, Fig. 6 shows that wearable device that the embodiment of the present invention provides is again One structural representation, shown in Fig. 1 and Fig. 6, this wearable device can also include: light intensity senses Device 6；

Light intensity sensor 6 can connect with processing chip 4, and detects environmental light intensity；Light intensity sensor 6 institute The environmental light intensity of detection can transmit to processing chip 4, by processing chip 4 according to the environmental light intensity scope set With the corresponding relation of magnitude of voltage, determine corresponding to the environmental light intensity of described light intensity sensor current detection Magnitude of voltage, set current voltage threshold value as determined by magnitude of voltage；Wherein, an environmental light intensity scope pair Answer a magnitude of voltage.

As a example by cloudy day scene and fine day scene, when the cloudy day, owing to light is more weak, photosensitive unit is at quilt When operating body touches, the light received weakens further, and the magnitude of voltage exported is less；And at fine day Time, owing to light is relatively strong, photosensitive unit is when operated member touches, although the light of reception weakens, but Owing to ambient light is relatively strong, although the magnitude of voltage that photosensitive unit is exported reduces, but photosensitive list will be more than The magnitude of voltage that unit exports after being touched when the cloudy day；Therefore, when the cloudy day, set voltage threshold should phase To less, and when fine day, set voltage threshold should be relatively large；The embodiment of the present invention is by setting Put the corresponding relation of environmental light intensity scope and magnitude of voltage, under different environmental light intensities, set different voltage Threshold value so that under varying environment light intensity, the magnitude of voltage exported of photosensitive unit is less than setting voltage threshold value Judgement for being caused by operating body touch photosensitive unit is the most accurate.

Optionally, for avoiding owing to scene is suddenlyd change, cause processing chip not in time according to light intensity sensor The environmental light intensity detected is set the adjustment of voltage threshold, is less than by lower for scene sudden change output voltage values The situation of photosensitive unit that the photosensitive unit of setting voltage threshold value is defined as being touched by user occurs；The present invention Embodiment is under scene catastrophe, it is provided that cancel the mechanism determining control instruction；Corresponding, process core If sheet is in setting time difference, detect that in photosensitive-cell array, output voltage values is less than setting voltage threshold value The varied number of photosensitive unit, the quantity corresponding more than set scene switching, then cancel and determine that control refers to Order；

When entering the place of the dark such as basement such as operating body, the light that photosensitive unit receives will be short Suddenly weaken in time, within this short time, process chip and cannot set according to environmental light intensity in time Determine the adjustment of voltage threshold, and will appear from the substantial amounts of output voltage values photosensitive list less than setting voltage threshold value Unit's output voltage values of whole photosensitive units (be possibly even be respectively less than setting voltage threshold value)；But Operating body is in once touching and can not touch the photosensitive unit of so greatly quantity, therefore can determine that in short-term In, the output voltage values of these substantial amounts of photosensitive units is not due to operation less than setting voltage threshold value Body touches and causes, and can not be controlled the determination of instruction；

Obviously, after process chip is set the adjustment of voltage threshold according to environmental light intensity, the time is set In difference, in photosensitive-cell array, output voltage values is less than the varied number of the photosensitive unit of setting voltage threshold value, The situation of the quantity corresponding more than set scene switching there will not be, and now can determine that output voltage values is little Photosensitive unit in setting voltage threshold value causes for being touched by operating body, recovers to be less than according to output voltage values The position of the photosensitive unit of setting voltage threshold value is controlled the determination of instruction.

Optionally, owing to fixture is to be fixed on operating body, and the light of the position that fixture is fixed Intensity is the most uneven, and therefore the photosensitive unit that diverse location on fixture is arranged can be set by the embodiment of the present invention Fixed different voltage threshold；When being fixed on human body wrist such as intelligent watch, it is fixed on the table on wrist top The light intensity that photosensitive unit set by chain receives is relatively strong, and is fixed on set by the watch chain of wrist bottom The light intensity that receives of photosensitive unit more weak, therefore need to distinguish and arrange what diverse location on fixture was arranged Setting voltage threshold value corresponding to photosensitive unit；

At the photosensitive unit that output voltage values is declined, carry out the comparison of output voltage and setting voltage threshold value Time, the setting voltage threshold value corresponding to this photosensitive unit need to be transferred and compare, as to different on fixture After the photosensitive unit that position is arranged sets different voltage thresholds, mark and the setting of photosensitive unit can be set The corresponding relation of voltage threshold, the mark processing the photosensitive unit that chip declines according to output voltage values is transferred Corresponding setting voltage threshold value, enters the output voltage of the setting voltage threshold value transferred with this photosensitive unit Row comparison.

Corresponding, the photosensitive unit of diverse location scope in photosensitive-cell array, corresponding different setting electricity Pressure threshold value；Process chip when the output voltage values of photosensitive unit and setting voltage threshold value being compared, The voltage threshold corresponding to position of photosensitive unit that output voltage declines need to be transferred, defeated by photosensitive unit The voltage threshold going out magnitude of voltage and transferred compares.

Below as a example by wearable device is as intelligent watch, the wearable device that the embodiment of the present invention is provided Application be introduced.

After user wears intelligent watch, can arrange switch and be in the first state, intelligent watch enters detection mould Formula, light intensity sensor detection current environment light intensity, and current environment light intensity is transmitted to processing chip, Process chip and determine the magnitude of voltage corresponding to current environment light intensity, correspondence is set for the photosensitive unit on watch chain Setting voltage threshold value；

User touches the multiple photosensitive units on watch chain, input operation track；Voltage detecting circuit will output The mark of the photosensitive unit that voltage declines is transmitted to processing chip with output voltage；

Process chip and determine that wherein output voltage is less than the target photosensitive unit of setting voltage threshold value, and determine Position corresponding to the mark of target photoactive voltage, sequentially position determined by combination, determines that user inputs Operation trace, so that it is determined that go out the control instruction corresponding with this operation trace and perform；Such as operation trace Preserve file for " S " is corresponding, then the file that intelligent watch is currently displayed is preserved, such as operation rail Mark is " Z " corresponding photographic head of opening, then open photographic head and take pictures etc.；

When user setup switch is in the second state, intelligent watch exits detection pattern.

The wearable device that the embodiment of the present invention provides, operating body can be by the photosensitive list arranged on fixture Element array operates, and the working place provided is bigger so that it is the most convenient to operate.

The operational approach provided the embodiment of the present invention below is introduced, and operations described below method can With the function of process described above chip mutually to should refer to.

The flow chart of the operational approach that Fig. 7 provides for the embodiment of the present invention, the method can be based on mentioned above Wearable device, and the method is applied in the process chip of wearable device mentioned above；With reference to Fig. 7, The method may include that

In the photosensitive-cell array that step S100, acquisition voltage detecting circuit are detected, output voltage declines The information of photosensitive unit；

Photosensitive-cell array is arranged on the fixture of wearable device, and photosensitive unit is defeated when being touched Go out voltage to decline；Voltage detecting circuit, will be to process when the photosensitive unit that output voltage declines being detected The information of the photosensitive unit that chip transmission output voltage declines, this information at least includes representing under output voltage The information of the position of the photosensitive unit of fall；Obviously, it is possible to include the defeated of the photosensitive unit that output voltage declines Go out voltage etc..

Step S110, determine the position of the photosensitive unit that output voltage declines according to described information；

Optionally, the embodiment of the present invention can arrange each photosensitive unit mark (represent output voltage decline A kind of form of the information of the position of photosensitive unit), and the photosensitive unit position that mark is corresponding is set, electricity The mark of the photosensitive unit that pressure testing circuit is declined by transmission output voltage so that processing chip can pass through The mark of the photosensitive unit that output voltage declines determines relevant position；

Obviously, the embodiment of the present invention also can determine the position of photosensitive unit by other information, such as described letter Breath can comprise the coordinate of photosensitive unit that output voltage declines, thus by output voltage decline photosensitive The coordinate of unit determines relevant position etc..

Step S120, determine control instruction according to described position.

Optionally, the embodiment of the present invention can arrange the position correspondence control instruction of photosensitive unit, determining Rheme is put, and described position is to when should have control instruction, it may be determined that the corresponding control instruction in described position is also Perform；

Optionally, the embodiment of the present invention may also set up the operation trace pair that the position of multiple photosensitive unit forms Answer control instruction；Process chip determined by the quantity of photosensitive unit that declines of output voltage have multiple, And the operation trace of the position composition of the plurality of photosensitive unit is to when should have control instruction, it may be determined that this operation The corresponding control instruction of track also performs.

The operational approach that the embodiment of the present invention provides, processes what chip can be detected according to voltage detecting circuit The information of photosensitive unit that output voltage declines, determines the position of the photosensitive unit that output voltage declines, root Control instruction is determined according to described position.Owing to photosensitive unit is arranged on the fixture of wearable device, because of The space of this operating body operation photosensitive unit is relatively big, and operating body can be made to have bigger working place, real Existing operation readiness.

Optionally, the photosensitive list that in the photosensitive-cell array that voltage detecting circuit is detected, output voltage declines The information of unit may include that mark and output voltage values, the photosensitive list of the photosensitive unit that output voltage declines The mark of unit is to the position that should have photosensitive unit.Process chip and setting voltage threshold value can be set, only defeated When the output voltage values of the photosensitive unit going out voltage decline is less than setting voltage threshold value, processes chip and just carry out The determination of control instruction.

Corresponding, under the scene of position correspondence control instruction arranging photosensitive unit, Fig. 8 shows this Another flow chart of the operational approach that bright embodiment provides, with reference to Fig. 8, the method may include that

The mark of the photosensitive unit that the output voltage that step S200, acquisition voltage detecting circuit are detected declines And output voltage values；

If the described output voltage values of step S210 is less than setting voltage threshold value, then according to the photosensitive list preset The mark of unit and the corresponding relation of the position of photosensitive unit, determine the position that described mark is corresponding；

The position of the photosensitive unit that step S220, basis are preset and the corresponding relation of control instruction, determine institute Rheme puts the control instruction of correspondence.

Corresponding, in the field of the operation trace correspondence control instruction that the position arranging multiple photosensitive unit forms Under scape, Fig. 9 shows another flow chart of the operational approach that the embodiment of the present invention provides, with reference to Fig. 9, and should Method may include that

Step S300, obtain at least one output that described voltage detecting circuit detected within continuous time The mark of the photosensitive unit that voltage declines and output voltage values；

If in the photosensitive unit that at least one output voltage that step S310 is detected declines, there is output Magnitude of voltage is less than the target photosensitive unit of setting voltage threshold value；Then according to preset photosensitive unit mark with The corresponding relation of the position of photosensitive unit, determines the position that the mark of target photosensitive unit is corresponding；

Step S320, the priority of the photosensitive unit declined according to the output voltage detected within continuous time Sequentially, the operation trace corresponding to the position of target photosensitive unit is determined；According to predetermined registration operation track and control The corresponding relation of system instruction, determines the control instruction that described operation trace is corresponding；Described target photosensitive unit Quantity be at least one.

The operation trace of the position composition of multiple photosensitive units determined by it should be noted that, Ying Shiyou Touching continuously of operating body causes, and therefore processes chip only defeated at least one detected in continuous time The mark and the output voltage values that go out the photosensitive unit that voltage declines carry out operation trace detection.

Optionally, process chip and different setting voltage threshold values can be set according to varying environment light intensity；Figure 10 Show the method flow diagram of the setting voltage threshold value that the embodiment of the present invention provides, with reference to Figure 10, the method May include that

Step S400, the environmental light intensity of acquisition light intensity sensor current detection；

Step S410, corresponding relation according to environmental light intensity scope and the magnitude of voltage set, determine described light Magnitude of voltage corresponding to the environmental light intensity of intensity sensor current detection, sets current voltage threshold value as institute really Fixed magnitude of voltage；Wherein, a corresponding magnitude of voltage of environmental light intensity scope.

Optionally, voltage threshold determined by method shown in Figure 10, can be applicable to method shown in Fig. 8 or Fig. 9 In.

Optionally, by avoiding lower for the scene sudden change output voltage values caused less than setting voltage threshold value Photosensitive unit, the situation of photosensitive unit being defined as being touched by user occurs；Process chip and cancellation can be provided Determine the mechanism of control instruction；Corresponding, Figure 11 shows that the cancellation that the embodiment of the present invention provides determines control The method flow diagram of system instruction, with reference to Figure 11, the method may include that

Step S500, judge that setting in time difference, in described photosensitive-cell array, output voltage values is less than The varied number of the photosensitive unit of setting voltage threshold value, if the quantity corresponding more than set scene switching, If so, step S510 is performed, if it is not, perform step S520；

Step S510, cancellation determine control instruction；

Step S520, execution determine control instruction.

It can be seen that the embodiment of the present invention is in setting time difference, output electricity in described photosensitive-cell array Pressure value is less than the varied number of the photosensitive unit of setting voltage threshold value, the number corresponding more than set scene switching Amount, then cancel and determine control instruction；

Optionally, step S520 performs to determine the mode of control instruction, can refer in method shown in Fig. 7～Fig. 9 The position of the photosensitive unit according to output voltage decline determines the mode of control instruction.

Optionally, due to the light intensity of fixture fixed position on operating body uneven, therefore The photosensitive unit that diverse location on fixture can be arranged by the embodiment of the present invention sets different voltage thresholds. When the output voltage values of photosensitive unit and setting voltage threshold value can be compared by the embodiment of the present invention, according to The different setting voltage threshold corresponding to photosensitive unit of diverse location scope in the photosensitive-cell array set Value, transfers the voltage threshold corresponding to position of the photosensitive unit that output voltage declines, by photosensitive unit Output voltage values compares with the voltage threshold transferred.

Optionally, the embodiment of the present invention also provides for the handover mechanism of detection pattern, when entering detection pattern, Process chip and can determine control instruction according to the position of the photosensitive unit that output voltage declines；Exiting detection During pattern, process chip remove controls instruction determination.

Corresponding, Figure 12 shows the method flow diagram of the change detection pattern that the embodiment of the present invention provides, With reference to Figure 12, the method may include that

Step S600, detection on off state, described switch is used for change detection pattern；

If the described switch of step S610 is in the first state, entering detection pattern, described process chip obtains Take the photosensitive unit that in the described photosensitive-cell array of described voltage detecting circuit detection, output voltage declines Information；

If the described switch of step S620 is in the second state, exiting detection pattern, described process chip takes Disappear and obtain the photosensitive list that in the described photosensitive-cell array that described voltage detecting circuit detects, output voltage declines The information of unit；Described first state is different from the second state.

The operational approach that the embodiment of the present invention provides is based on being provided with wearing of photosensitive-cell array on fixture Wear equipment, process chip and can obtain in the photosensitive-cell array that voltage detecting circuit is detected under output voltage The information of photosensitive unit of fall, thus the position of photosensitive unit that output voltage declines is determined according to described information Put, determine the control instruction that described position is corresponding, it is achieved the control instruction input of operating body.Due to behaviour Making body and can carry out input operation by the photosensitive-cell array arranged on fixture, the most operable space is relatively Greatly, operation is the most convenient.

The process chip provided the embodiment of the present invention below is introduced, and process chip described below can With operations described above method mutually to should refer to.

The structured flowchart processing chip that Figure 13 provides for the embodiment of the present invention, this process chip is institute above Process chip in the wearable device stated；With reference to Figure 13, this process chip may include that

Data obtaining module 100, exports for obtaining in the photosensitive-cell array that voltage detecting circuit is detected The information of the photosensitive unit that voltage declines；

Position determination module 200, for determining the position of photosensitive unit that output voltage declines according to described information Put；

Instruction determines module 300, for determining control instruction according to described position.

Optionally, the embodiment of the present invention can arrange the position correspondence control instruction of photosensitive unit, based on this, Data obtaining module 100 is particularly used in and obtains the output voltage decline that described voltage detecting circuit is detected The mark of photosensitive unit and output voltage values；

If position determination module 200 is particularly used in described output voltage values and is less than setting voltage threshold value, then Mark according to default photosensitive unit and the corresponding relation of the position of photosensitive unit, determine that described mark is right The position answered；

Instruction determines that module 300 is particularly used in the position according to the photosensitive unit preset and control instruction Corresponding relation, determines the control instruction that described position is corresponding.

Optionally, the operation trace of the position composition that the embodiment of the present invention can arrange multiple photosensitive unit is corresponding Control instruction, based on this, data obtaining module 100 is particularly used in the described voltage detecting circuit of acquisition even The mark of the photosensitive unit that at least one output voltage detected in the continuous time declines and output voltage values；

If it is photosensitive that position determination module 200 is particularly used in that at least one output voltage of being detected declines In unit, there is the output voltage values target photosensitive unit less than setting voltage threshold value；Then basis is preset The mark of photosensitive unit and the corresponding relation of the position of photosensitive unit, determine that the mark of target photosensitive unit is right The position answered；

Instruction determines that module 300 is particularly used in and declines according to the output voltage detected within continuous time The sequencing of photosensitive unit, determine the operation trace corresponding to the position of target photosensitive unit；According to Predetermined registration operation track and the corresponding relation of control instruction, determine the control instruction that described operation trace is corresponding； The quantity of described target photosensitive unit is at least one.

Optionally, Figure 14 shows another structured flowchart processing chip that the embodiment of the present invention provides, knot Closing shown in Figure 13 and Figure 14, this process chip can also include:

Light intensity acquisition module 400, for obtaining the environmental light intensity of light intensity sensor current detection；

Voltage setting module 500, for the corresponding relation according to the environmental light intensity scope set with magnitude of voltage, Determine the magnitude of voltage corresponding to environmental light intensity of described light intensity sensor current detection, set current voltage Threshold value be determined by magnitude of voltage；Wherein, a corresponding magnitude of voltage of environmental light intensity scope.

Optionally, Figure 15 shows the another structured flowchart processing chip that the embodiment of the present invention provides, knot Closing shown in Figure 14 and Figure 15, this process chip can also include:

Cancel module 600, if being used in setting time difference, output voltage values in described photosensitive-cell array Less than the varied number of the photosensitive unit of setting voltage threshold value, more than the quantity of set scene switching correspondence, Then cancel and determine control instruction.

Optionally, Figure 16 shows the another structured flowchart processing chip that the embodiment of the present invention provides, knot Closing shown in Figure 13 and Figure 16, this process chip can also include:

State detection module 700, is used for detecting on off state, and described switch is used for change detection pattern；

Pattern enters module 800, if being in the first state for described switch, enters detection pattern, described Process chip and obtain what output voltage in the described photosensitive-cell array that described voltage detecting circuit detects declined The information of photosensitive unit；

Pattern exits module 900, if being in the second state for described switch, exits detection pattern, described In the described photosensitive-cell array of process chip cancellation acquisition described voltage detecting circuit detection under output voltage The information of the photosensitive unit of fall；Described first state is different from the second state.

Optionally, the output voltage values of photosensitive unit is being carried out by the embodiment of the present invention with setting voltage threshold value Time relatively, can according to corresponding to the photosensitive unit of diverse location scope in the photosensitive-cell array set not Same setting voltage threshold value, transfers the voltage threshold corresponding to position of the photosensitive unit that output voltage declines, The output voltage values of photosensitive unit is compared with the voltage threshold transferred.

In the present invention, operating body can be operated by the photosensitive-cell array arranged on fixture, institute The working place provided is relatively big, and it is the most convenient to operate.

In this specification, each embodiment uses the mode gone forward one by one to describe, and each embodiment stresses Being the difference with other embodiments, between each embodiment, identical similar portion sees mutually. For device disclosed in embodiment, owing to it corresponds to the method disclosed in Example, so describing Fairly simple, relevant part sees method part and illustrates.

Professional further appreciates that, respectively shows in conjunction with what the embodiments described herein described The unit of example and algorithm steps, it is possible to electronic hardware, computer software or the two be implemented in combination in, In order to clearly demonstrate the interchangeability of hardware and software, the most general according to function Describe composition and the step of each example.These functions perform with hardware or software mode actually, Depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can be to each specific Should be used for use different methods to realize described function, but this realization is it is not considered that beyond this The scope of invention.

The method described in conjunction with the embodiments described herein or the step of algorithm can directly use hardware, The software module that processor performs, or the combination of the two implements.Software module can be placed in and deposit at random Reservoir (RAM), internal memory, read only memory (ROM), electrically programmable ROM, electric erasable can Well known in programming ROM, depositor, hard disk, moveable magnetic disc, CD-ROM or technical field In any other form of storage medium.

Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses The present invention.Multiple amendment to these embodiments will be aobvious and easy for those skilled in the art See, generic principles defined herein can without departing from the spirit or scope of the present invention, Realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein, And it is to fit to the widest scope consistent with principles disclosed herein and features of novelty.

Claims

1. a wearable device, it is characterised in that including:

Fixture, described fixture can be fixed on operating body；

Wearable device the most according to claim 1, it is characterised in that described photosensitive-cell array For flexible solar battery, described photosensitive unit is the optical-electric module that optical signal changes into electric energy.

Wearable device the most according to claim 2, it is characterised in that described wearable device is also Including: the main body connected with described fixture；Described main body is fixed on institute under the effect of described fixture State on operating body；

Wearable device the most according to claim 3, it is characterised in that described wearable device is also Including: it is arranged on described fixture, optical signal is being changed into electric energy by described flexible solar battery During the heat of radiation carry out the heat abstractor that dispels the heat.

5. according to the wearable device described in any one of claim 1-4, it is characterised in that described wear Equipment of wearing also includes: for the switch of change detection pattern；

Wearable device the most according to claim 1, it is characterised in that described process chip is concrete For, obtain the mark of the photosensitive unit that the output voltage that described voltage detecting circuit detected declines and defeated Go out magnitude of voltage；If described output voltage values is less than setting voltage threshold value, then according to the photosensitive unit preset Mark and the corresponding relation of the position of photosensitive unit, determine the position that described mark is corresponding, according to default The position of photosensitive unit and the corresponding relation of control instruction, determine the control instruction that described position is corresponding.

Wearable device the most according to claim 1, it is characterised in that described process chip is concrete For, obtain at least one output voltage decline that described voltage detecting circuit was detected within continuous time The mark of photosensitive unit and output voltage values；If it is photosensitive that at least one output voltage detected declines In unit, there is the output voltage values target photosensitive unit less than setting voltage threshold value；Then basis is preset The mark of photosensitive unit and the corresponding relation of the position of photosensitive unit, determine that the mark of target photosensitive unit is right The position answered；According to the sequencing of the photosensitive unit that the output voltage detected within continuous time declines, Determine the operation trace corresponding to the position of target photosensitive unit；According to predetermined registration operation track and control instruction Corresponding relation, determine the control instruction that described operation trace is corresponding；The quantity of described target photosensitive unit For at least one.

8. according to the wearable device described in claim 6 or 7, it is characterised in that described wearable set For also including: the light intensity sensor of the detection environmental light intensity connected with described process chip；

Wearable device the most according to claim 8, it is characterised in that described process chip, also If in setting time difference, in described photosensitive-cell array, output voltage values is less than setting voltage threshold value The varied number of photosensitive unit, the quantity corresponding more than set scene switching, then cancel and determine that control refers to Order.

10. according to the wearable device described in claim 6 or 7, it is characterised in that described photosensitive list The photosensitive unit of diverse location scope in element array, corresponding different setting voltage threshold value；Described process core Sheet specifically for, when the output voltage values of photosensitive unit and setting voltage threshold value are compared, transfer The voltage threshold corresponding to position of the photosensitive unit that output voltage declines, by the output voltage of photosensitive unit Value compares with the voltage threshold transferred.

11. 1 kinds of operational approach, it is characterised in that based on wearing described in any one of claim 1-10 Wearing equipment, described method is applied to process chip, and described method includes:

Control instruction is determined according to described position.

12. operational approach according to claim 11, described acquisition voltage detecting circuit is detected In described photosensitive-cell array, the information of the photosensitive unit that output voltage declines includes:

13. operational approach according to claim 11, described acquisition voltage detecting circuit is detected In described photosensitive-cell array, the information of the photosensitive unit that output voltage declines includes:

14. according to the operational approach described in claim 12 or 13, it is characterised in that also include:

15. operational approach according to claim 14, it is characterised in that also include: if setting In time difference, in described photosensitive-cell array, output voltage values is less than the photosensitive unit of setting voltage threshold value Varied number, the quantity corresponding more than set scene switching, then cancel and determine control instruction.

16. according to the operational approach described in claim 12 or 13, it is characterised in that by photosensitive list When output voltage values and the setting voltage threshold value of unit compares, according in the photosensitive-cell array set not Different setting voltage threshold value corresponding to the photosensitive unit of co-located scope, transfers what output voltage declined Voltage threshold corresponding to the position of photosensitive unit, by the output voltage values of photosensitive unit and the electricity transferred Pressure threshold value compares.

17. operational approach according to claim 11, it is characterised in that also include:

18. 1 kinds process chip, it is characterised in that based on wearing described in any one of claim 1-10 Wearing equipment, described process chip includes: